From d643bdb4bd5cda1bed5c8de79de456782c785dff Mon Sep 17 00:00:00 2001 From: stephanie sappho lenzo Date: Thu, 13 Jul 2023 06:11:48 -0400 Subject: inital commit --- .hgignore | 1 + Makefile | 113 +++ curl/curl.h | 2179 ++++++++++++++++++++++++++++++++++++++++++++++++++ curl/curlbuild.h | 583 ++++++++++++++ curl/curlrules.h | 261 ++++++ curl/curlver.h | 69 ++ curl/easy.h | 102 +++ curl/mprintf.h | 81 ++ curl/multi.h | 345 ++++++++ curl/stdcheaders.h | 33 + curl/typecheck-gcc.h | 603 ++++++++++++++ curlmanager.cpp | 897 +++++++++++++++++++++ curlmanager.h | 48 ++ curlthread.cpp | 315 ++++++++ curlthread.h | 49 ++ define.h | 177 ++++ extension.cpp | 172 ++++ extension.h | 43 + lib/libcrypto.a | Bin 0 -> 2328762 bytes lib/libcurl.a | Bin 0 -> 497622 bytes lib/libcurl.lib | Bin 0 -> 6169770 bytes lib/libcurld.lib | Bin 0 -> 7805426 bytes lib/libssh2.a | Bin 0 -> 894528 bytes lib/libssl.a | Bin 0 -> 413464 bytes lib/libz.a | Bin 0 -> 98906 bytes natives.cpp | 598 ++++++++++++++ opensslmanager.cpp | 362 +++++++++ opensslmanager.h | 23 + opensslthread.cpp | 100 +++ opensslthread.h | 29 + sdk/smsdk_config.h | 83 ++ sdk/smsdk_ext.cpp | 465 +++++++++++ sdk/smsdk_ext.h | 339 ++++++++ 33 files changed, 8070 insertions(+) create mode 100644 .hgignore create mode 100644 Makefile create mode 100644 curl/curl.h create mode 100644 curl/curlbuild.h create mode 100644 curl/curlrules.h create mode 100644 curl/curlver.h create mode 100644 curl/easy.h create mode 100644 curl/mprintf.h create mode 100644 curl/multi.h create mode 100644 curl/stdcheaders.h create mode 100644 curl/typecheck-gcc.h create mode 100644 curlmanager.cpp create mode 100644 curlmanager.h create mode 100644 curlthread.cpp create mode 100644 curlthread.h create mode 100644 define.h create mode 100644 extension.cpp create mode 100644 extension.h create mode 100644 lib/libcrypto.a create mode 100644 lib/libcurl.a create mode 100644 lib/libcurl.lib create mode 100644 lib/libcurld.lib create mode 100644 lib/libssh2.a create mode 100644 lib/libssl.a create mode 100644 lib/libz.a create mode 100644 natives.cpp create mode 100644 opensslmanager.cpp create mode 100644 opensslmanager.h create mode 100644 opensslthread.cpp create mode 100644 opensslthread.h create mode 100644 sdk/smsdk_config.h create mode 100644 sdk/smsdk_ext.cpp create mode 100644 sdk/smsdk_ext.h diff --git a/.hgignore b/.hgignore new file mode 100644 index 0000000..fd66f07 --- /dev/null +++ b/.hgignore @@ -0,0 +1 @@ +relre:msvc8 diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..5f017f6 --- /dev/null +++ b/Makefile @@ -0,0 +1,113 @@ +# (C)2004-2008 SourceMod Development Team +# Makefile written by David "BAILOPAN" Anderson + +SMSDK = ../.. +SRCDS_BASE = ~/srcds +MMSOURCE17 = ../../../mmsource-central + +##################################### +### EDIT BELOW FOR OTHER PROJECTS ### +##################################### + +PROJECT = curl + +#Uncomment for Metamod: Source enabled extension +USEMETA = false + +OBJECTS = \ + sdk/smsdk_ext.cpp \ + extension.cpp \ + curlmanager.cpp \ + curlthread.cpp \ + natives.cpp \ + opensslmanager.cpp \ + opensslthread.cpp + +############################################## +### CONFIGURE ANY OTHER FLAGS/OPTIONS HERE ### +############################################## + +C_OPT_FLAGS = -DNDEBUG -O3 -funroll-loops -pipe -fno-strict-aliasing +C_DEBUG_FLAGS = -D_DEBUG -DDEBUG -g -ggdb3 +C_GCC4_FLAGS = -fvisibility=hidden +CPP_GCC4_FLAGS = -fvisibility-inlines-hidden +CPP = gcc + + +METAMOD = $(MMSOURCE17)/core-legacy + +INCLUDE += -I. -I.. -Isdk -I../ \ + -I$(METAMOD)/sourcehook -I$(SMSDK)/public -I$(SMSDK)/public/extensions \ + -I$(SMSDK)/public/sourcepawn \ + -I/opt/Source/lib/openssl/include \ + +CFLAGS += -DSE_EPISODEONE=1 -DSE_DARKMESSIAH=2 -DSE_ORANGEBOX=3 -DSE_ORANGEBOXVALVE=4 -DSE_LEFT4DEAD=5 -DSE_LEFT4DEAD2=6 + +CFLAGS += -DCURL_STATIC_LIB + +LINK += -L./lib -lcurl -lrt -lssh2 -lssl -lcrypto -lz + +LINK += -m32 -ldl -lm + +CFLAGS += -D_LINUX -Dstricmp=strcasecmp -D_stricmp=strcasecmp -D_strnicmp=strncasecmp -Dstrnicmp=strncasecmp \ + -D_snprintf=snprintf -D_vsnprintf=vsnprintf -D_alloca=alloca -Dstrcmpi=strcasecmp -Wall -Werror -Wno-switch \ + -Wno-unused -mfpmath=sse -msse -DSOURCEMOD_BUILD -DHAVE_STDINT_H -m32 + +CPPFLAGS += -Wno-non-virtual-dtor -fno-exceptions -fno-rtti -fno-threadsafe-statics + +################################################ +### DO NOT EDIT BELOW HERE FOR MOST PROJECTS ### +################################################ + +ifeq "$(DEBUG)" "true" + BIN_DIR = Debug + CFLAGS += $(C_DEBUG_FLAGS) +else + BIN_DIR = Release + CFLAGS += $(C_OPT_FLAGS) +endif + +ifeq "$(USEMETA)" "true" + BIN_DIR := $(BIN_DIR).$(ENGINE) +endif + +OS := $(shell uname -s) +ifeq "$(OS)" "Darwin" + LINK += -dynamiclib + BINARY = $(PROJECT).ext.dylib +else + LINK += -static-libgcc -shared + BINARY = $(PROJECT).ext.so +endif + +GCC_VERSION := $(shell $(CPP) -dumpversion >&1 | cut -b1) +ifeq "$(GCC_VERSION)" "4" + CFLAGS += $(C_GCC4_FLAGS) + CPPFLAGS += $(CPP_GCC4_FLAGS) +endif + +OBJ_LINUX := $(OBJECTS:%.cpp=$(BIN_DIR)/%.o) + +$(BIN_DIR)/%.o: %.cpp + $(CPP) $(INCLUDE) $(CFLAGS) $(CPPFLAGS) -o $@ -c $< + +all: check + mkdir -p $(BIN_DIR)/sdk + + $(MAKE) -f Makefile extension + +check: + + +extension: check $(OBJ_LINUX) + $(CPP) $(INCLUDE) $(OBJ_LINUX) $(LINK) -o $(BIN_DIR)/$(BINARY) + +debug: + $(MAKE) -f Makefile all DEBUG=true + +default: all + +clean: check + rm -rf $(BIN_DIR)/*.o + rm -rf $(BIN_DIR)/sdk/*.o + rm -rf $(BIN_DIR)/$(BINARY) diff --git a/curl/curl.h b/curl/curl.h new file mode 100644 index 0000000..f4aa17f --- /dev/null +++ b/curl/curl.h @@ -0,0 +1,2179 @@ +#ifndef __CURL_CURL_H +#define __CURL_CURL_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* + * If you have libcurl problems, all docs and details are found here: + * http://curl.haxx.se/libcurl/ + * + * curl-library mailing list subscription and unsubscription web interface: + * http://cool.haxx.se/mailman/listinfo/curl-library/ + */ + +#include "curlver.h" /* libcurl version defines */ +#include "curlbuild.h" /* libcurl build definitions */ +#include "curlrules.h" /* libcurl rules enforcement */ + +/* + * Define WIN32 when build target is Win32 API + */ + +#if (defined(_WIN32) || defined(__WIN32__)) && \ + !defined(WIN32) && !defined(__SYMBIAN32__) +#define WIN32 +#endif + +#include +#include + +#if defined(__FreeBSD__) && (__FreeBSD__ >= 2) +/* Needed for __FreeBSD_version symbol definition */ +#include +#endif + +/* The include stuff here below is mainly for time_t! */ +#include +#include + +#if defined(WIN32) && !defined(_WIN32_WCE) && !defined(__CYGWIN__) +#if !(defined(_WINSOCKAPI_) || defined(_WINSOCK_H) || defined(__LWIP_OPT_H__)) +/* The check above prevents the winsock2 inclusion if winsock.h already was + included, since they can't co-exist without problems */ +#include +#include +#endif +#endif + +/* HP-UX systems version 9, 10 and 11 lack sys/select.h and so does oldish + libc5-based Linux systems. Only include it on systems that are known to + require it! */ +#if defined(_AIX) || defined(__NOVELL_LIBC__) || defined(__NetBSD__) || \ + defined(__minix) || defined(__SYMBIAN32__) || defined(__INTEGRITY) || \ + defined(ANDROID) || \ + (defined(__FreeBSD_version) && (__FreeBSD_version < 800000)) +#include +#endif + +#if !defined(WIN32) && !defined(_WIN32_WCE) +#include +#endif + +#if !defined(WIN32) && !defined(__WATCOMC__) && !defined(__VXWORKS__) +#include +#endif + +#ifdef __BEOS__ +#include +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +typedef void CURL; + +/* + * Decorate exportable functions for Win32 and Symbian OS DLL linking. + * This avoids using a .def file for building libcurl.dll. + */ +#if (defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__)) && \ + !defined(CURL_STATICLIB) +#if defined(BUILDING_LIBCURL) +#define CURL_EXTERN __declspec(dllexport) +#else +#define CURL_EXTERN __declspec(dllimport) +#endif +#else + +#ifdef CURL_HIDDEN_SYMBOLS +/* + * This definition is used to make external definitions visible in the + * shared library when symbols are hidden by default. It makes no + * difference when compiling applications whether this is set or not, + * only when compiling the library. + */ +#define CURL_EXTERN CURL_EXTERN_SYMBOL +#else +#define CURL_EXTERN +#endif +#endif + +#ifndef curl_socket_typedef +/* socket typedef */ +#if defined(WIN32) && !defined(__LWIP_OPT_H__) +typedef SOCKET curl_socket_t; +#define CURL_SOCKET_BAD INVALID_SOCKET +#else +typedef int curl_socket_t; +#define CURL_SOCKET_BAD -1 +#endif +#define curl_socket_typedef +#endif /* curl_socket_typedef */ + +struct curl_httppost { + struct curl_httppost *next; /* next entry in the list */ + char *name; /* pointer to allocated name */ + long namelength; /* length of name length */ + char *contents; /* pointer to allocated data contents */ + long contentslength; /* length of contents field */ + char *buffer; /* pointer to allocated buffer contents */ + long bufferlength; /* length of buffer field */ + char *contenttype; /* Content-Type */ + struct curl_slist* contentheader; /* list of extra headers for this form */ + struct curl_httppost *more; /* if one field name has more than one + file, this link should link to following + files */ + long flags; /* as defined below */ +#define HTTPPOST_FILENAME (1<<0) /* specified content is a file name */ +#define HTTPPOST_READFILE (1<<1) /* specified content is a file name */ +#define HTTPPOST_PTRNAME (1<<2) /* name is only stored pointer + do not free in formfree */ +#define HTTPPOST_PTRCONTENTS (1<<3) /* contents is only stored pointer + do not free in formfree */ +#define HTTPPOST_BUFFER (1<<4) /* upload file from buffer */ +#define HTTPPOST_PTRBUFFER (1<<5) /* upload file from pointer contents */ +#define HTTPPOST_CALLBACK (1<<6) /* upload file contents by using the + regular read callback to get the data + and pass the given pointer as custom + pointer */ + + char *showfilename; /* The file name to show. If not set, the + actual file name will be used (if this + is a file part) */ + void *userp; /* custom pointer used for + HTTPPOST_CALLBACK posts */ +}; + +typedef int (*curl_progress_callback)(void *clientp, + double dltotal, + double dlnow, + double ultotal, + double ulnow); + +#ifndef CURL_MAX_WRITE_SIZE + /* Tests have proven that 20K is a very bad buffer size for uploads on + Windows, while 16K for some odd reason performed a lot better. + We do the ifndef check to allow this value to easier be changed at build + time for those who feel adventurous. The practical minimum is about + 400 bytes since libcurl uses a buffer of this size as a scratch area + (unrelated to network send operations). */ +#define CURL_MAX_WRITE_SIZE 16384 +#endif + +#ifndef CURL_MAX_HTTP_HEADER +/* The only reason to have a max limit for this is to avoid the risk of a bad + server feeding libcurl with a never-ending header that will cause reallocs + infinitely */ +#define CURL_MAX_HTTP_HEADER (100*1024) +#endif + +/* This is a magic return code for the write callback that, when returned, + will signal libcurl to pause receiving on the current transfer. */ +#define CURL_WRITEFUNC_PAUSE 0x10000001 + +typedef size_t (*curl_write_callback)(char *buffer, + size_t size, + size_t nitems, + void *outstream); + + + +/* enumeration of file types */ +typedef enum { + CURLFILETYPE_FILE = 0, + CURLFILETYPE_DIRECTORY, + CURLFILETYPE_SYMLINK, + CURLFILETYPE_DEVICE_BLOCK, + CURLFILETYPE_DEVICE_CHAR, + CURLFILETYPE_NAMEDPIPE, + CURLFILETYPE_SOCKET, + CURLFILETYPE_DOOR, /* is possible only on Sun Solaris now */ + + CURLFILETYPE_UNKNOWN /* should never occur */ +} curlfiletype; + +#define CURLFINFOFLAG_KNOWN_FILENAME (1<<0) +#define CURLFINFOFLAG_KNOWN_FILETYPE (1<<1) +#define CURLFINFOFLAG_KNOWN_TIME (1<<2) +#define CURLFINFOFLAG_KNOWN_PERM (1<<3) +#define CURLFINFOFLAG_KNOWN_UID (1<<4) +#define CURLFINFOFLAG_KNOWN_GID (1<<5) +#define CURLFINFOFLAG_KNOWN_SIZE (1<<6) +#define CURLFINFOFLAG_KNOWN_HLINKCOUNT (1<<7) + +/* Content of this structure depends on information which is known and is + achievable (e.g. by FTP LIST parsing). Please see the url_easy_setopt(3) man + page for callbacks returning this structure -- some fields are mandatory, + some others are optional. The FLAG field has special meaning. */ +struct curl_fileinfo { + char *filename; + curlfiletype filetype; + time_t time; + unsigned int perm; + int uid; + int gid; + curl_off_t size; + long int hardlinks; + + struct { + /* If some of these fields is not NULL, it is a pointer to b_data. */ + char *time; + char *perm; + char *user; + char *group; + char *target; /* pointer to the target filename of a symlink */ + } strings; + + unsigned int flags; + + /* used internally */ + char * b_data; + size_t b_size; + size_t b_used; +}; + +/* return codes for CURLOPT_CHUNK_BGN_FUNCTION */ +#define CURL_CHUNK_BGN_FUNC_OK 0 +#define CURL_CHUNK_BGN_FUNC_FAIL 1 /* tell the lib to end the task */ +#define CURL_CHUNK_BGN_FUNC_SKIP 2 /* skip this chunk over */ + +/* if splitting of data transfer is enabled, this callback is called before + download of an individual chunk started. Note that parameter "remains" works + only for FTP wildcard downloading (for now), otherwise is not used */ +typedef long (*curl_chunk_bgn_callback)(const void *transfer_info, + void *ptr, + int remains); + +/* return codes for CURLOPT_CHUNK_END_FUNCTION */ +#define CURL_CHUNK_END_FUNC_OK 0 +#define CURL_CHUNK_END_FUNC_FAIL 1 /* tell the lib to end the task */ + +/* If splitting of data transfer is enabled this callback is called after + download of an individual chunk finished. + Note! After this callback was set then it have to be called FOR ALL chunks. + Even if downloading of this chunk was skipped in CHUNK_BGN_FUNC. + This is the reason why we don't need "transfer_info" parameter in this + callback and we are not interested in "remains" parameter too. */ +typedef long (*curl_chunk_end_callback)(void *ptr); + +/* return codes for FNMATCHFUNCTION */ +#define CURL_FNMATCHFUNC_MATCH 0 /* string corresponds to the pattern */ +#define CURL_FNMATCHFUNC_NOMATCH 1 /* pattern doesn't match the string */ +#define CURL_FNMATCHFUNC_FAIL 2 /* an error occurred */ + +/* callback type for wildcard downloading pattern matching. If the + string matches the pattern, return CURL_FNMATCHFUNC_MATCH value, etc. */ +typedef int (*curl_fnmatch_callback)(void *ptr, + const char *pattern, + const char *string); + +/* These are the return codes for the seek callbacks */ +#define CURL_SEEKFUNC_OK 0 +#define CURL_SEEKFUNC_FAIL 1 /* fail the entire transfer */ +#define CURL_SEEKFUNC_CANTSEEK 2 /* tell libcurl seeking can't be done, so + libcurl might try other means instead */ +typedef int (*curl_seek_callback)(void *instream, + curl_off_t offset, + int origin); /* 'whence' */ + +/* This is a return code for the read callback that, when returned, will + signal libcurl to immediately abort the current transfer. */ +#define CURL_READFUNC_ABORT 0x10000000 +/* This is a return code for the read callback that, when returned, will + signal libcurl to pause sending data on the current transfer. */ +#define CURL_READFUNC_PAUSE 0x10000001 + +typedef size_t (*curl_read_callback)(char *buffer, + size_t size, + size_t nitems, + void *instream); + +typedef enum { + CURLSOCKTYPE_IPCXN, /* socket created for a specific IP connection */ + CURLSOCKTYPE_LAST /* never use */ +} curlsocktype; + +/* The return code from the sockopt_callback can signal information back + to libcurl: */ +#define CURL_SOCKOPT_OK 0 +#define CURL_SOCKOPT_ERROR 1 /* causes libcurl to abort and return + CURLE_ABORTED_BY_CALLBACK */ +#define CURL_SOCKOPT_ALREADY_CONNECTED 2 + +typedef int (*curl_sockopt_callback)(void *clientp, + curl_socket_t curlfd, + curlsocktype purpose); + +struct curl_sockaddr { + int family; + int socktype; + int protocol; + unsigned int addrlen; /* addrlen was a socklen_t type before 7.18.0 but it + turned really ugly and painful on the systems that + lack this type */ + struct sockaddr addr; +}; + +typedef curl_socket_t +(*curl_opensocket_callback)(void *clientp, + curlsocktype purpose, + struct curl_sockaddr *address); + +typedef int +(*curl_closesocket_callback)(void *clientp, curl_socket_t item); + +typedef enum { + CURLIOE_OK, /* I/O operation successful */ + CURLIOE_UNKNOWNCMD, /* command was unknown to callback */ + CURLIOE_FAILRESTART, /* failed to restart the read */ + CURLIOE_LAST /* never use */ +} curlioerr; + +typedef enum { + CURLIOCMD_NOP, /* no operation */ + CURLIOCMD_RESTARTREAD, /* restart the read stream from start */ + CURLIOCMD_LAST /* never use */ +} curliocmd; + +typedef curlioerr (*curl_ioctl_callback)(CURL *handle, + int cmd, + void *clientp); + +/* + * The following typedef's are signatures of malloc, free, realloc, strdup and + * calloc respectively. Function pointers of these types can be passed to the + * curl_global_init_mem() function to set user defined memory management + * callback routines. + */ +typedef void *(*curl_malloc_callback)(size_t size); +typedef void (*curl_free_callback)(void *ptr); +typedef void *(*curl_realloc_callback)(void *ptr, size_t size); +typedef char *(*curl_strdup_callback)(const char *str); +typedef void *(*curl_calloc_callback)(size_t nmemb, size_t size); + +/* the kind of data that is passed to information_callback*/ +typedef enum { + CURLINFO_TEXT = 0, + CURLINFO_HEADER_IN, /* 1 */ + CURLINFO_HEADER_OUT, /* 2 */ + CURLINFO_DATA_IN, /* 3 */ + CURLINFO_DATA_OUT, /* 4 */ + CURLINFO_SSL_DATA_IN, /* 5 */ + CURLINFO_SSL_DATA_OUT, /* 6 */ + CURLINFO_END +} curl_infotype; + +typedef int (*curl_debug_callback) + (CURL *handle, /* the handle/transfer this concerns */ + curl_infotype type, /* what kind of data */ + char *data, /* points to the data */ + size_t size, /* size of the data pointed to */ + void *userptr); /* whatever the user please */ + +/* All possible error codes from all sorts of curl functions. Future versions + may return other values, stay prepared. + + Always add new return codes last. Never *EVER* remove any. The return + codes must remain the same! + */ + +typedef enum { + CURLE_OK = 0, + CURLE_UNSUPPORTED_PROTOCOL, /* 1 */ + CURLE_FAILED_INIT, /* 2 */ + CURLE_URL_MALFORMAT, /* 3 */ + CURLE_NOT_BUILT_IN, /* 4 - [was obsoleted in August 2007 for + 7.17.0, reused in April 2011 for 7.21.5] */ + CURLE_COULDNT_RESOLVE_PROXY, /* 5 */ + CURLE_COULDNT_RESOLVE_HOST, /* 6 */ + CURLE_COULDNT_CONNECT, /* 7 */ + CURLE_FTP_WEIRD_SERVER_REPLY, /* 8 */ + CURLE_REMOTE_ACCESS_DENIED, /* 9 a service was denied by the server + due to lack of access - when login fails + this is not returned. */ + CURLE_OBSOLETE10, /* 10 - NOT USED */ + CURLE_FTP_WEIRD_PASS_REPLY, /* 11 */ + CURLE_OBSOLETE12, /* 12 - NOT USED */ + CURLE_FTP_WEIRD_PASV_REPLY, /* 13 */ + CURLE_FTP_WEIRD_227_FORMAT, /* 14 */ + CURLE_FTP_CANT_GET_HOST, /* 15 */ + CURLE_OBSOLETE16, /* 16 - NOT USED */ + CURLE_FTP_COULDNT_SET_TYPE, /* 17 */ + CURLE_PARTIAL_FILE, /* 18 */ + CURLE_FTP_COULDNT_RETR_FILE, /* 19 */ + CURLE_OBSOLETE20, /* 20 - NOT USED */ + CURLE_QUOTE_ERROR, /* 21 - quote command failure */ + CURLE_HTTP_RETURNED_ERROR, /* 22 */ + CURLE_WRITE_ERROR, /* 23 */ + CURLE_OBSOLETE24, /* 24 - NOT USED */ + CURLE_UPLOAD_FAILED, /* 25 - failed upload "command" */ + CURLE_READ_ERROR, /* 26 - couldn't open/read from file */ + CURLE_OUT_OF_MEMORY, /* 27 */ + /* Note: CURLE_OUT_OF_MEMORY may sometimes indicate a conversion error + instead of a memory allocation error if CURL_DOES_CONVERSIONS + is defined + */ + CURLE_OPERATION_TIMEDOUT, /* 28 - the timeout time was reached */ + CURLE_OBSOLETE29, /* 29 - NOT USED */ + CURLE_FTP_PORT_FAILED, /* 30 - FTP PORT operation failed */ + CURLE_FTP_COULDNT_USE_REST, /* 31 - the REST command failed */ + CURLE_OBSOLETE32, /* 32 - NOT USED */ + CURLE_RANGE_ERROR, /* 33 - RANGE "command" didn't work */ + CURLE_HTTP_POST_ERROR, /* 34 */ + CURLE_SSL_CONNECT_ERROR, /* 35 - wrong when connecting with SSL */ + CURLE_BAD_DOWNLOAD_RESUME, /* 36 - couldn't resume download */ + CURLE_FILE_COULDNT_READ_FILE, /* 37 */ + CURLE_LDAP_CANNOT_BIND, /* 38 */ + CURLE_LDAP_SEARCH_FAILED, /* 39 */ + CURLE_OBSOLETE40, /* 40 - NOT USED */ + CURLE_FUNCTION_NOT_FOUND, /* 41 */ + CURLE_ABORTED_BY_CALLBACK, /* 42 */ + CURLE_BAD_FUNCTION_ARGUMENT, /* 43 */ + CURLE_OBSOLETE44, /* 44 - NOT USED */ + CURLE_INTERFACE_FAILED, /* 45 - CURLOPT_INTERFACE failed */ + CURLE_OBSOLETE46, /* 46 - NOT USED */ + CURLE_TOO_MANY_REDIRECTS , /* 47 - catch endless re-direct loops */ + CURLE_UNKNOWN_OPTION, /* 48 - User specified an unknown option */ + CURLE_TELNET_OPTION_SYNTAX , /* 49 - Malformed telnet option */ + CURLE_OBSOLETE50, /* 50 - NOT USED */ + CURLE_PEER_FAILED_VERIFICATION, /* 51 - peer's certificate or fingerprint + wasn't verified fine */ + CURLE_GOT_NOTHING, /* 52 - when this is a specific error */ + CURLE_SSL_ENGINE_NOTFOUND, /* 53 - SSL crypto engine not found */ + CURLE_SSL_ENGINE_SETFAILED, /* 54 - can not set SSL crypto engine as + default */ + CURLE_SEND_ERROR, /* 55 - failed sending network data */ + CURLE_RECV_ERROR, /* 56 - failure in receiving network data */ + CURLE_OBSOLETE57, /* 57 - NOT IN USE */ + CURLE_SSL_CERTPROBLEM, /* 58 - problem with the local certificate */ + CURLE_SSL_CIPHER, /* 59 - couldn't use specified cipher */ + CURLE_SSL_CACERT, /* 60 - problem with the CA cert (path?) */ + CURLE_BAD_CONTENT_ENCODING, /* 61 - Unrecognized/bad encoding */ + CURLE_LDAP_INVALID_URL, /* 62 - Invalid LDAP URL */ + CURLE_FILESIZE_EXCEEDED, /* 63 - Maximum file size exceeded */ + CURLE_USE_SSL_FAILED, /* 64 - Requested FTP SSL level failed */ + CURLE_SEND_FAIL_REWIND, /* 65 - Sending the data requires a rewind + that failed */ + CURLE_SSL_ENGINE_INITFAILED, /* 66 - failed to initialise ENGINE */ + CURLE_LOGIN_DENIED, /* 67 - user, password or similar was not + accepted and we failed to login */ + CURLE_TFTP_NOTFOUND, /* 68 - file not found on server */ + CURLE_TFTP_PERM, /* 69 - permission problem on server */ + CURLE_REMOTE_DISK_FULL, /* 70 - out of disk space on server */ + CURLE_TFTP_ILLEGAL, /* 71 - Illegal TFTP operation */ + CURLE_TFTP_UNKNOWNID, /* 72 - Unknown transfer ID */ + CURLE_REMOTE_FILE_EXISTS, /* 73 - File already exists */ + CURLE_TFTP_NOSUCHUSER, /* 74 - No such user */ + CURLE_CONV_FAILED, /* 75 - conversion failed */ + CURLE_CONV_REQD, /* 76 - caller must register conversion + callbacks using curl_easy_setopt options + CURLOPT_CONV_FROM_NETWORK_FUNCTION, + CURLOPT_CONV_TO_NETWORK_FUNCTION, and + CURLOPT_CONV_FROM_UTF8_FUNCTION */ + CURLE_SSL_CACERT_BADFILE, /* 77 - could not load CACERT file, missing + or wrong format */ + CURLE_REMOTE_FILE_NOT_FOUND, /* 78 - remote file not found */ + CURLE_SSH, /* 79 - error from the SSH layer, somewhat + generic so the error message will be of + interest when this has happened */ + + CURLE_SSL_SHUTDOWN_FAILED, /* 80 - Failed to shut down the SSL + connection */ + CURLE_AGAIN, /* 81 - socket is not ready for send/recv, + wait till it's ready and try again (Added + in 7.18.2) */ + CURLE_SSL_CRL_BADFILE, /* 82 - could not load CRL file, missing or + wrong format (Added in 7.19.0) */ + CURLE_SSL_ISSUER_ERROR, /* 83 - Issuer check failed. (Added in + 7.19.0) */ + CURLE_FTP_PRET_FAILED, /* 84 - a PRET command failed */ + CURLE_RTSP_CSEQ_ERROR, /* 85 - mismatch of RTSP CSeq numbers */ + CURLE_RTSP_SESSION_ERROR, /* 86 - mismatch of RTSP Session Ids */ + CURLE_FTP_BAD_FILE_LIST, /* 87 - unable to parse FTP file list */ + CURLE_CHUNK_FAILED, /* 88 - chunk callback reported error */ + + CURL_LAST /* never use! */ +} CURLcode; + +#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all + the obsolete stuff removed! */ + +/* compatibility with older names */ +#define CURLOPT_ENCODING CURLOPT_ACCEPT_ENCODING + +/* The following were added in 7.21.5, April 2011 */ +#define CURLE_UNKNOWN_TELNET_OPTION CURLE_UNKNOWN_OPTION + +/* The following were added in 7.17.1 */ +/* These are scheduled to disappear by 2009 */ +#define CURLE_SSL_PEER_CERTIFICATE CURLE_PEER_FAILED_VERIFICATION + +/* The following were added in 7.17.0 */ +/* These are scheduled to disappear by 2009 */ +#define CURLE_OBSOLETE CURLE_OBSOLETE50 /* no one should be using this! */ +#define CURLE_BAD_PASSWORD_ENTERED CURLE_OBSOLETE46 +#define CURLE_BAD_CALLING_ORDER CURLE_OBSOLETE44 +#define CURLE_FTP_USER_PASSWORD_INCORRECT CURLE_OBSOLETE10 +#define CURLE_FTP_CANT_RECONNECT CURLE_OBSOLETE16 +#define CURLE_FTP_COULDNT_GET_SIZE CURLE_OBSOLETE32 +#define CURLE_FTP_COULDNT_SET_ASCII CURLE_OBSOLETE29 +#define CURLE_FTP_WEIRD_USER_REPLY CURLE_OBSOLETE12 +#define CURLE_FTP_WRITE_ERROR CURLE_OBSOLETE20 +#define CURLE_LIBRARY_NOT_FOUND CURLE_OBSOLETE40 +#define CURLE_MALFORMAT_USER CURLE_OBSOLETE24 +#define CURLE_SHARE_IN_USE CURLE_OBSOLETE57 +#define CURLE_URL_MALFORMAT_USER CURLE_NOT_BUILT_IN + +#define CURLE_FTP_ACCESS_DENIED CURLE_REMOTE_ACCESS_DENIED +#define CURLE_FTP_COULDNT_SET_BINARY CURLE_FTP_COULDNT_SET_TYPE +#define CURLE_FTP_QUOTE_ERROR CURLE_QUOTE_ERROR +#define CURLE_TFTP_DISKFULL CURLE_REMOTE_DISK_FULL +#define CURLE_TFTP_EXISTS CURLE_REMOTE_FILE_EXISTS +#define CURLE_HTTP_RANGE_ERROR CURLE_RANGE_ERROR +#define CURLE_FTP_SSL_FAILED CURLE_USE_SSL_FAILED + +/* The following were added earlier */ + +#define CURLE_OPERATION_TIMEOUTED CURLE_OPERATION_TIMEDOUT + +#define CURLE_HTTP_NOT_FOUND CURLE_HTTP_RETURNED_ERROR +#define CURLE_HTTP_PORT_FAILED CURLE_INTERFACE_FAILED +#define CURLE_FTP_COULDNT_STOR_FILE CURLE_UPLOAD_FAILED + +#define CURLE_FTP_PARTIAL_FILE CURLE_PARTIAL_FILE +#define CURLE_FTP_BAD_DOWNLOAD_RESUME CURLE_BAD_DOWNLOAD_RESUME + +/* This was the error code 50 in 7.7.3 and a few earlier versions, this + is no longer used by libcurl but is instead #defined here only to not + make programs break */ +#define CURLE_ALREADY_COMPLETE 99999 + +#endif /*!CURL_NO_OLDIES*/ + +/* This prototype applies to all conversion callbacks */ +typedef CURLcode (*curl_conv_callback)(char *buffer, size_t length); + +typedef CURLcode (*curl_ssl_ctx_callback)(CURL *curl, /* easy handle */ + void *ssl_ctx, /* actually an + OpenSSL SSL_CTX */ + void *userptr); + +typedef enum { + CURLPROXY_HTTP = 0, /* added in 7.10, new in 7.19.4 default is to use + CONNECT HTTP/1.1 */ + CURLPROXY_HTTP_1_0 = 1, /* added in 7.19.4, force to use CONNECT + HTTP/1.0 */ + CURLPROXY_SOCKS4 = 4, /* support added in 7.15.2, enum existed already + in 7.10 */ + CURLPROXY_SOCKS5 = 5, /* added in 7.10 */ + CURLPROXY_SOCKS4A = 6, /* added in 7.18.0 */ + CURLPROXY_SOCKS5_HOSTNAME = 7 /* Use the SOCKS5 protocol but pass along the + host name rather than the IP address. added + in 7.18.0 */ +} curl_proxytype; /* this enum was added in 7.10 */ + +#define CURLAUTH_NONE 0 /* nothing */ +#define CURLAUTH_BASIC (1<<0) /* Basic (default) */ +#define CURLAUTH_DIGEST (1<<1) /* Digest */ +#define CURLAUTH_GSSNEGOTIATE (1<<2) /* GSS-Negotiate */ +#define CURLAUTH_NTLM (1<<3) /* NTLM */ +#define CURLAUTH_DIGEST_IE (1<<4) /* Digest with IE flavour */ +#define CURLAUTH_NTLM_WB (1<<5) /* NTLM delegating to winbind helper */ +#define CURLAUTH_ONLY (1<<31) /* used together with a single other + type to force no auth or just that + single type */ +#define CURLAUTH_ANY (~CURLAUTH_DIGEST_IE) /* all fine types set */ +#define CURLAUTH_ANYSAFE (~(CURLAUTH_BASIC|CURLAUTH_DIGEST_IE)) + +#define CURLSSH_AUTH_ANY ~0 /* all types supported by the server */ +#define CURLSSH_AUTH_NONE 0 /* none allowed, silly but complete */ +#define CURLSSH_AUTH_PUBLICKEY (1<<0) /* public/private key files */ +#define CURLSSH_AUTH_PASSWORD (1<<1) /* password */ +#define CURLSSH_AUTH_HOST (1<<2) /* host key files */ +#define CURLSSH_AUTH_KEYBOARD (1<<3) /* keyboard interactive */ +#define CURLSSH_AUTH_DEFAULT CURLSSH_AUTH_ANY + +#define CURLGSSAPI_DELEGATION_NONE 0 /* no delegation (default) */ +#define CURLGSSAPI_DELEGATION_POLICY_FLAG (1<<0) /* if permitted by policy */ +#define CURLGSSAPI_DELEGATION_FLAG (1<<1) /* delegate always */ + +#define CURL_ERROR_SIZE 256 + +struct curl_khkey { + const char *key; /* points to a zero-terminated string encoded with base64 + if len is zero, otherwise to the "raw" data */ + size_t len; + enum type { + CURLKHTYPE_UNKNOWN, + CURLKHTYPE_RSA1, + CURLKHTYPE_RSA, + CURLKHTYPE_DSS + } keytype; +}; + +/* this is the set of return values expected from the curl_sshkeycallback + callback */ +enum curl_khstat { + CURLKHSTAT_FINE_ADD_TO_FILE, + CURLKHSTAT_FINE, + CURLKHSTAT_REJECT, /* reject the connection, return an error */ + CURLKHSTAT_DEFER, /* do not accept it, but we can't answer right now so + this causes a CURLE_DEFER error but otherwise the + connection will be left intact etc */ + CURLKHSTAT_LAST /* not for use, only a marker for last-in-list */ +}; + +/* this is the set of status codes pass in to the callback */ +enum curl_khmatch { + CURLKHMATCH_OK, /* match */ + CURLKHMATCH_MISMATCH, /* host found, key mismatch! */ + CURLKHMATCH_MISSING, /* no matching host/key found */ + CURLKHMATCH_LAST /* not for use, only a marker for last-in-list */ +}; + +typedef int + (*curl_sshkeycallback) (CURL *easy, /* easy handle */ + const struct curl_khkey *knownkey, /* known */ + const struct curl_khkey *foundkey, /* found */ + enum curl_khmatch, /* libcurl's view on the keys */ + void *clientp); /* custom pointer passed from app */ + +/* parameter for the CURLOPT_USE_SSL option */ +typedef enum { + CURLUSESSL_NONE, /* do not attempt to use SSL */ + CURLUSESSL_TRY, /* try using SSL, proceed anyway otherwise */ + CURLUSESSL_CONTROL, /* SSL for the control connection or fail */ + CURLUSESSL_ALL, /* SSL for all communication or fail */ + CURLUSESSL_LAST /* not an option, never use */ +} curl_usessl; + +#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all + the obsolete stuff removed! */ + +/* Backwards compatibility with older names */ +/* These are scheduled to disappear by 2009 */ + +#define CURLFTPSSL_NONE CURLUSESSL_NONE +#define CURLFTPSSL_TRY CURLUSESSL_TRY +#define CURLFTPSSL_CONTROL CURLUSESSL_CONTROL +#define CURLFTPSSL_ALL CURLUSESSL_ALL +#define CURLFTPSSL_LAST CURLUSESSL_LAST +#define curl_ftpssl curl_usessl +#endif /*!CURL_NO_OLDIES*/ + +/* parameter for the CURLOPT_FTP_SSL_CCC option */ +typedef enum { + CURLFTPSSL_CCC_NONE, /* do not send CCC */ + CURLFTPSSL_CCC_PASSIVE, /* Let the server initiate the shutdown */ + CURLFTPSSL_CCC_ACTIVE, /* Initiate the shutdown */ + CURLFTPSSL_CCC_LAST /* not an option, never use */ +} curl_ftpccc; + +/* parameter for the CURLOPT_FTPSSLAUTH option */ +typedef enum { + CURLFTPAUTH_DEFAULT, /* let libcurl decide */ + CURLFTPAUTH_SSL, /* use "AUTH SSL" */ + CURLFTPAUTH_TLS, /* use "AUTH TLS" */ + CURLFTPAUTH_LAST /* not an option, never use */ +} curl_ftpauth; + +/* parameter for the CURLOPT_FTP_CREATE_MISSING_DIRS option */ +typedef enum { + CURLFTP_CREATE_DIR_NONE, /* do NOT create missing dirs! */ + CURLFTP_CREATE_DIR, /* (FTP/SFTP) if CWD fails, try MKD and then CWD + again if MKD succeeded, for SFTP this does + similar magic */ + CURLFTP_CREATE_DIR_RETRY, /* (FTP only) if CWD fails, try MKD and then CWD + again even if MKD failed! */ + CURLFTP_CREATE_DIR_LAST /* not an option, never use */ +} curl_ftpcreatedir; + +/* parameter for the CURLOPT_FTP_FILEMETHOD option */ +typedef enum { + CURLFTPMETHOD_DEFAULT, /* let libcurl pick */ + CURLFTPMETHOD_MULTICWD, /* single CWD operation for each path part */ + CURLFTPMETHOD_NOCWD, /* no CWD at all */ + CURLFTPMETHOD_SINGLECWD, /* one CWD to full dir, then work on file */ + CURLFTPMETHOD_LAST /* not an option, never use */ +} curl_ftpmethod; + +/* CURLPROTO_ defines are for the CURLOPT_*PROTOCOLS options */ +#define CURLPROTO_HTTP (1<<0) +#define CURLPROTO_HTTPS (1<<1) +#define CURLPROTO_FTP (1<<2) +#define CURLPROTO_FTPS (1<<3) +#define CURLPROTO_SCP (1<<4) +#define CURLPROTO_SFTP (1<<5) +#define CURLPROTO_TELNET (1<<6) +#define CURLPROTO_LDAP (1<<7) +#define CURLPROTO_LDAPS (1<<8) +#define CURLPROTO_DICT (1<<9) +#define CURLPROTO_FILE (1<<10) +#define CURLPROTO_TFTP (1<<11) +#define CURLPROTO_IMAP (1<<12) +#define CURLPROTO_IMAPS (1<<13) +#define CURLPROTO_POP3 (1<<14) +#define CURLPROTO_POP3S (1<<15) +#define CURLPROTO_SMTP (1<<16) +#define CURLPROTO_SMTPS (1<<17) +#define CURLPROTO_RTSP (1<<18) +#define CURLPROTO_RTMP (1<<19) +#define CURLPROTO_RTMPT (1<<20) +#define CURLPROTO_RTMPE (1<<21) +#define CURLPROTO_RTMPTE (1<<22) +#define CURLPROTO_RTMPS (1<<23) +#define CURLPROTO_RTMPTS (1<<24) +#define CURLPROTO_GOPHER (1<<25) +#define CURLPROTO_ALL (~0) /* enable everything */ + +/* long may be 32 or 64 bits, but we should never depend on anything else + but 32 */ +#define CURLOPTTYPE_LONG 0 +#define CURLOPTTYPE_OBJECTPOINT 10000 +#define CURLOPTTYPE_FUNCTIONPOINT 20000 +#define CURLOPTTYPE_OFF_T 30000 + +/* name is uppercase CURLOPT_, + type is one of the defined CURLOPTTYPE_ + number is unique identifier */ +#ifdef CINIT +#undef CINIT +#endif + +#ifdef CURL_ISOCPP +#define CINIT(na,t,nu) CURLOPT_ ## na = CURLOPTTYPE_ ## t + nu +#else +/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */ +#define LONG CURLOPTTYPE_LONG +#define OBJECTPOINT CURLOPTTYPE_OBJECTPOINT +#define FUNCTIONPOINT CURLOPTTYPE_FUNCTIONPOINT +#define OFF_T CURLOPTTYPE_OFF_T +#define CINIT(name,type,number) CURLOPT_/**/name = type + number +#endif + +/* + * This macro-mania below setups the CURLOPT_[what] enum, to be used with + * curl_easy_setopt(). The first argument in the CINIT() macro is the [what] + * word. + */ + +typedef enum { + /* This is the FILE * or void * the regular output should be written to. */ + CINIT(FILE, OBJECTPOINT, 1), + + /* The full URL to get/put */ + CINIT(URL, OBJECTPOINT, 2), + + /* Port number to connect to, if other than default. */ + CINIT(PORT, LONG, 3), + + /* Name of proxy to use. */ + CINIT(PROXY, OBJECTPOINT, 4), + + /* "name:password" to use when fetching. */ + CINIT(USERPWD, OBJECTPOINT, 5), + + /* "name:password" to use with proxy. */ + CINIT(PROXYUSERPWD, OBJECTPOINT, 6), + + /* Range to get, specified as an ASCII string. */ + CINIT(RANGE, OBJECTPOINT, 7), + + /* not used */ + + /* Specified file stream to upload from (use as input): */ + CINIT(INFILE, OBJECTPOINT, 9), + + /* Buffer to receive error messages in, must be at least CURL_ERROR_SIZE + * bytes big. If this is not used, error messages go to stderr instead: */ + CINIT(ERRORBUFFER, OBJECTPOINT, 10), + + /* Function that will be called to store the output (instead of fwrite). The + * parameters will use fwrite() syntax, make sure to follow them. */ + CINIT(WRITEFUNCTION, FUNCTIONPOINT, 11), + + /* Function that will be called to read the input (instead of fread). The + * parameters will use fread() syntax, make sure to follow them. */ + CINIT(READFUNCTION, FUNCTIONPOINT, 12), + + /* Time-out the read operation after this amount of seconds */ + CINIT(TIMEOUT, LONG, 13), + + /* If the CURLOPT_INFILE is used, this can be used to inform libcurl about + * how large the file being sent really is. That allows better error + * checking and better verifies that the upload was successful. -1 means + * unknown size. + * + * For large file support, there is also a _LARGE version of the key + * which takes an off_t type, allowing platforms with larger off_t + * sizes to handle larger files. See below for INFILESIZE_LARGE. + */ + CINIT(INFILESIZE, LONG, 14), + + /* POST static input fields. */ + CINIT(POSTFIELDS, OBJECTPOINT, 15), + + /* Set the referrer page (needed by some CGIs) */ + CINIT(REFERER, OBJECTPOINT, 16), + + /* Set the FTP PORT string (interface name, named or numerical IP address) + Use i.e '-' to use default address. */ + CINIT(FTPPORT, OBJECTPOINT, 17), + + /* Set the User-Agent string (examined by some CGIs) */ + CINIT(USERAGENT, OBJECTPOINT, 18), + + /* If the download receives less than "low speed limit" bytes/second + * during "low speed time" seconds, the operations is aborted. + * You could i.e if you have a pretty high speed connection, abort if + * it is less than 2000 bytes/sec during 20 seconds. + */ + + /* Set the "low speed limit" */ + CINIT(LOW_SPEED_LIMIT, LONG, 19), + + /* Set the "low speed time" */ + CINIT(LOW_SPEED_TIME, LONG, 20), + + /* Set the continuation offset. + * + * Note there is also a _LARGE version of this key which uses + * off_t types, allowing for large file offsets on platforms which + * use larger-than-32-bit off_t's. Look below for RESUME_FROM_LARGE. + */ + CINIT(RESUME_FROM, LONG, 21), + + /* Set cookie in request: */ + CINIT(COOKIE, OBJECTPOINT, 22), + + /* This points to a linked list of headers, struct curl_slist kind */ + CINIT(HTTPHEADER, OBJECTPOINT, 23), + + /* This points to a linked list of post entries, struct curl_httppost */ + CINIT(HTTPPOST, OBJECTPOINT, 24), + + /* name of the file keeping your private SSL-certificate */ + CINIT(SSLCERT, OBJECTPOINT, 25), + + /* password for the SSL or SSH private key */ + CINIT(KEYPASSWD, OBJECTPOINT, 26), + + /* send TYPE parameter? */ + CINIT(CRLF, LONG, 27), + + /* send linked-list of QUOTE commands */ + CINIT(QUOTE, OBJECTPOINT, 28), + + /* send FILE * or void * to store headers to, if you use a callback it + is simply passed to the callback unmodified */ + CINIT(WRITEHEADER, OBJECTPOINT, 29), + + /* point to a file to read the initial cookies from, also enables + "cookie awareness" */ + CINIT(COOKIEFILE, OBJECTPOINT, 31), + + /* What version to specifically try to use. + See CURL_SSLVERSION defines below. */ + CINIT(SSLVERSION, LONG, 32), + + /* What kind of HTTP time condition to use, see defines */ + CINIT(TIMECONDITION, LONG, 33), + + /* Time to use with the above condition. Specified in number of seconds + since 1 Jan 1970 */ + CINIT(TIMEVALUE, LONG, 34), + + /* 35 = OBSOLETE */ + + /* Custom request, for customizing the get command like + HTTP: DELETE, TRACE and others + FTP: to use a different list command + */ + CINIT(CUSTOMREQUEST, OBJECTPOINT, 36), + + /* HTTP request, for odd commands like DELETE, TRACE and others */ + CINIT(STDERR, OBJECTPOINT, 37), + + /* 38 is not used */ + + /* send linked-list of post-transfer QUOTE commands */ + CINIT(POSTQUOTE, OBJECTPOINT, 39), + + CINIT(WRITEINFO, OBJECTPOINT, 40), /* DEPRECATED, do not use! */ + + CINIT(VERBOSE, LONG, 41), /* talk a lot */ + CINIT(HEADER, LONG, 42), /* throw the header out too */ + CINIT(NOPROGRESS, LONG, 43), /* shut off the progress meter */ + CINIT(NOBODY, LONG, 44), /* use HEAD to get http document */ + CINIT(FAILONERROR, LONG, 45), /* no output on http error codes >= 300 */ + CINIT(UPLOAD, LONG, 46), /* this is an upload */ + CINIT(POST, LONG, 47), /* HTTP POST method */ + CINIT(DIRLISTONLY, LONG, 48), /* bare names when listing directories */ + + CINIT(APPEND, LONG, 50), /* Append instead of overwrite on upload! */ + + /* Specify whether to read the user+password from the .netrc or the URL. + * This must be one of the CURL_NETRC_* enums below. */ + CINIT(NETRC, LONG, 51), + + CINIT(FOLLOWLOCATION, LONG, 52), /* use Location: Luke! */ + + CINIT(TRANSFERTEXT, LONG, 53), /* transfer data in text/ASCII format */ + CINIT(PUT, LONG, 54), /* HTTP PUT */ + + /* 55 = OBSOLETE */ + + /* Function that will be called instead of the internal progress display + * function. This function should be defined as the curl_progress_callback + * prototype defines. */ + CINIT(PROGRESSFUNCTION, FUNCTIONPOINT, 56), + + /* Data passed to the progress callback */ + CINIT(PROGRESSDATA, OBJECTPOINT, 57), + + /* We want the referrer field set automatically when following locations */ + CINIT(AUTOREFERER, LONG, 58), + + /* Port of the proxy, can be set in the proxy string as well with: + "[host]:[port]" */ + CINIT(PROXYPORT, LONG, 59), + + /* size of the POST input data, if strlen() is not good to use */ + CINIT(POSTFIELDSIZE, LONG, 60), + + /* tunnel non-http operations through a HTTP proxy */ + CINIT(HTTPPROXYTUNNEL, LONG, 61), + + /* Set the interface string to use as outgoing network interface */ + CINIT(INTERFACE, OBJECTPOINT, 62), + + /* Set the krb4/5 security level, this also enables krb4/5 awareness. This + * is a string, 'clear', 'safe', 'confidential' or 'private'. If the string + * is set but doesn't match one of these, 'private' will be used. */ + CINIT(KRBLEVEL, OBJECTPOINT, 63), + + /* Set if we should verify the peer in ssl handshake, set 1 to verify. */ + CINIT(SSL_VERIFYPEER, LONG, 64), + + /* The CApath or CAfile used to validate the peer certificate + this option is used only if SSL_VERIFYPEER is true */ + CINIT(CAINFO, OBJECTPOINT, 65), + + /* 66 = OBSOLETE */ + /* 67 = OBSOLETE */ + + /* Maximum number of http redirects to follow */ + CINIT(MAXREDIRS, LONG, 68), + + /* Pass a long set to 1 to get the date of the requested document (if + possible)! Pass a zero to shut it off. */ + CINIT(FILETIME, LONG, 69), + + /* This points to a linked list of telnet options */ + CINIT(TELNETOPTIONS, OBJECTPOINT, 70), + + /* Max amount of cached alive connections */ + CINIT(MAXCONNECTS, LONG, 71), + + CINIT(CLOSEPOLICY, LONG, 72), /* DEPRECATED, do not use! */ + + /* 73 = OBSOLETE */ + + /* Set to explicitly use a new connection for the upcoming transfer. + Do not use this unless you're absolutely sure of this, as it makes the + operation slower and is less friendly for the network. */ + CINIT(FRESH_CONNECT, LONG, 74), + + /* Set to explicitly forbid the upcoming transfer's connection to be re-used + when done. Do not use this unless you're absolutely sure of this, as it + makes the operation slower and is less friendly for the network. */ + CINIT(FORBID_REUSE, LONG, 75), + + /* Set to a file name that contains random data for libcurl to use to + seed the random engine when doing SSL connects. */ + CINIT(RANDOM_FILE, OBJECTPOINT, 76), + + /* Set to the Entropy Gathering Daemon socket pathname */ + CINIT(EGDSOCKET, OBJECTPOINT, 77), + + /* Time-out connect operations after this amount of seconds, if connects + are OK within this time, then fine... This only aborts the connect + phase. [Only works on unix-style/SIGALRM operating systems] */ + CINIT(CONNECTTIMEOUT, LONG, 78), + + /* Function that will be called to store headers (instead of fwrite). The + * parameters will use fwrite() syntax, make sure to follow them. */ + CINIT(HEADERFUNCTION, FUNCTIONPOINT, 79), + + /* Set this to force the HTTP request to get back to GET. Only really usable + if POST, PUT or a custom request have been used first. + */ + CINIT(HTTPGET, LONG, 80), + + /* Set if we should verify the Common name from the peer certificate in ssl + * handshake, set 1 to check existence, 2 to ensure that it matches the + * provided hostname. */ + CINIT(SSL_VERIFYHOST, LONG, 81), + + /* Specify which file name to write all known cookies in after completed + operation. Set file name to "-" (dash) to make it go to stdout. */ + CINIT(COOKIEJAR, OBJECTPOINT, 82), + + /* Specify which SSL ciphers to use */ + CINIT(SSL_CIPHER_LIST, OBJECTPOINT, 83), + + /* Specify which HTTP version to use! This must be set to one of the + CURL_HTTP_VERSION* enums set below. */ + CINIT(HTTP_VERSION, LONG, 84), + + /* Specifically switch on or off the FTP engine's use of the EPSV command. By + default, that one will always be attempted before the more traditional + PASV command. */ + CINIT(FTP_USE_EPSV, LONG, 85), + + /* type of the file keeping your SSL-certificate ("DER", "PEM", "ENG") */ + CINIT(SSLCERTTYPE, OBJECTPOINT, 86), + + /* name of the file keeping your private SSL-key */ + CINIT(SSLKEY, OBJECTPOINT, 87), + + /* type of the file keeping your private SSL-key ("DER", "PEM", "ENG") */ + CINIT(SSLKEYTYPE, OBJECTPOINT, 88), + + /* crypto engine for the SSL-sub system */ + CINIT(SSLENGINE, OBJECTPOINT, 89), + + /* set the crypto engine for the SSL-sub system as default + the param has no meaning... + */ + CINIT(SSLENGINE_DEFAULT, LONG, 90), + + /* Non-zero value means to use the global dns cache */ + CINIT(DNS_USE_GLOBAL_CACHE, LONG, 91), /* DEPRECATED, do not use! */ + + /* DNS cache timeout */ + CINIT(DNS_CACHE_TIMEOUT, LONG, 92), + + /* send linked-list of pre-transfer QUOTE commands */ + CINIT(PREQUOTE, OBJECTPOINT, 93), + + /* set the debug function */ + CINIT(DEBUGFUNCTION, FUNCTIONPOINT, 94), + + /* set the data for the debug function */ + CINIT(DEBUGDATA, OBJECTPOINT, 95), + + /* mark this as start of a cookie session */ + CINIT(COOKIESESSION, LONG, 96), + + /* The CApath directory used to validate the peer certificate + this option is used only if SSL_VERIFYPEER is true */ + CINIT(CAPATH, OBJECTPOINT, 97), + + /* Instruct libcurl to use a smaller receive buffer */ + CINIT(BUFFERSIZE, LONG, 98), + + /* Instruct libcurl to not use any signal/alarm handlers, even when using + timeouts. This option is useful for multi-threaded applications. + See libcurl-the-guide for more background information. */ + CINIT(NOSIGNAL, LONG, 99), + + /* Provide a CURLShare for mutexing non-ts data */ + CINIT(SHARE, OBJECTPOINT, 100), + + /* indicates type of proxy. accepted values are CURLPROXY_HTTP (default), + CURLPROXY_SOCKS4, CURLPROXY_SOCKS4A and CURLPROXY_SOCKS5. */ + CINIT(PROXYTYPE, LONG, 101), + + /* Set the Accept-Encoding string. Use this to tell a server you would like + the response to be compressed. Before 7.21.6, this was known as + CURLOPT_ENCODING */ + CINIT(ACCEPT_ENCODING, OBJECTPOINT, 102), + + /* Set pointer to private data */ + CINIT(PRIVATE, OBJECTPOINT, 103), + + /* Set aliases for HTTP 200 in the HTTP Response header */ + CINIT(HTTP200ALIASES, OBJECTPOINT, 104), + + /* Continue to send authentication (user+password) when following locations, + even when hostname changed. This can potentially send off the name + and password to whatever host the server decides. */ + CINIT(UNRESTRICTED_AUTH, LONG, 105), + + /* Specifically switch on or off the FTP engine's use of the EPRT command ( + it also disables the LPRT attempt). By default, those ones will always be + attempted before the good old traditional PORT command. */ + CINIT(FTP_USE_EPRT, LONG, 106), + + /* Set this to a bitmask value to enable the particular authentications + methods you like. Use this in combination with CURLOPT_USERPWD. + Note that setting multiple bits may cause extra network round-trips. */ + CINIT(HTTPAUTH, LONG, 107), + + /* Set the ssl context callback function, currently only for OpenSSL ssl_ctx + in second argument. The function must be matching the + curl_ssl_ctx_callback proto. */ + CINIT(SSL_CTX_FUNCTION, FUNCTIONPOINT, 108), + + /* Set the userdata for the ssl context callback function's third + argument */ + CINIT(SSL_CTX_DATA, OBJECTPOINT, 109), + + /* FTP Option that causes missing dirs to be created on the remote server. + In 7.19.4 we introduced the convenience enums for this option using the + CURLFTP_CREATE_DIR prefix. + */ + CINIT(FTP_CREATE_MISSING_DIRS, LONG, 110), + + /* Set this to a bitmask value to enable the particular authentications + methods you like. Use this in combination with CURLOPT_PROXYUSERPWD. + Note that setting multiple bits may cause extra network round-trips. */ + CINIT(PROXYAUTH, LONG, 111), + + /* FTP option that changes the timeout, in seconds, associated with + getting a response. This is different from transfer timeout time and + essentially places a demand on the FTP server to acknowledge commands + in a timely manner. */ + CINIT(FTP_RESPONSE_TIMEOUT, LONG, 112), +#define CURLOPT_SERVER_RESPONSE_TIMEOUT CURLOPT_FTP_RESPONSE_TIMEOUT + + /* Set this option to one of the CURL_IPRESOLVE_* defines (see below) to + tell libcurl to resolve names to those IP versions only. This only has + affect on systems with support for more than one, i.e IPv4 _and_ IPv6. */ + CINIT(IPRESOLVE, LONG, 113), + + /* Set this option to limit the size of a file that will be downloaded from + an HTTP or FTP server. + + Note there is also _LARGE version which adds large file support for + platforms which have larger off_t sizes. See MAXFILESIZE_LARGE below. */ + CINIT(MAXFILESIZE, LONG, 114), + + /* See the comment for INFILESIZE above, but in short, specifies + * the size of the file being uploaded. -1 means unknown. + */ + CINIT(INFILESIZE_LARGE, OFF_T, 115), + + /* Sets the continuation offset. There is also a LONG version of this; + * look above for RESUME_FROM. + */ + CINIT(RESUME_FROM_LARGE, OFF_T, 116), + + /* Sets the maximum size of data that will be downloaded from + * an HTTP or FTP server. See MAXFILESIZE above for the LONG version. + */ + CINIT(MAXFILESIZE_LARGE, OFF_T, 117), + + /* Set this option to the file name of your .netrc file you want libcurl + to parse (using the CURLOPT_NETRC option). If not set, libcurl will do + a poor attempt to find the user's home directory and check for a .netrc + file in there. */ + CINIT(NETRC_FILE, OBJECTPOINT, 118), + + /* Enable SSL/TLS for FTP, pick one of: + CURLFTPSSL_TRY - try using SSL, proceed anyway otherwise + CURLFTPSSL_CONTROL - SSL for the control connection or fail + CURLFTPSSL_ALL - SSL for all communication or fail + */ + CINIT(USE_SSL, LONG, 119), + + /* The _LARGE version of the standard POSTFIELDSIZE option */ + CINIT(POSTFIELDSIZE_LARGE, OFF_T, 120), + + /* Enable/disable the TCP Nagle algorithm */ + CINIT(TCP_NODELAY, LONG, 121), + + /* 122 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ + /* 123 OBSOLETE. Gone in 7.16.0 */ + /* 124 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ + /* 125 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ + /* 126 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ + /* 127 OBSOLETE. Gone in 7.16.0 */ + /* 128 OBSOLETE. Gone in 7.16.0 */ + + /* When FTP over SSL/TLS is selected (with CURLOPT_USE_SSL), this option + can be used to change libcurl's default action which is to first try + "AUTH SSL" and then "AUTH TLS" in this order, and proceed when a OK + response has been received. + + Available parameters are: + CURLFTPAUTH_DEFAULT - let libcurl decide + CURLFTPAUTH_SSL - try "AUTH SSL" first, then TLS + CURLFTPAUTH_TLS - try "AUTH TLS" first, then SSL + */ + CINIT(FTPSSLAUTH, LONG, 129), + + CINIT(IOCTLFUNCTION, FUNCTIONPOINT, 130), + CINIT(IOCTLDATA, OBJECTPOINT, 131), + + /* 132 OBSOLETE. Gone in 7.16.0 */ + /* 133 OBSOLETE. Gone in 7.16.0 */ + + /* zero terminated string for pass on to the FTP server when asked for + "account" info */ + CINIT(FTP_ACCOUNT, OBJECTPOINT, 134), + + /* feed cookies into cookie engine */ + CINIT(COOKIELIST, OBJECTPOINT, 135), + + /* ignore Content-Length */ + CINIT(IGNORE_CONTENT_LENGTH, LONG, 136), + + /* Set to non-zero to skip the IP address received in a 227 PASV FTP server + response. Typically used for FTP-SSL purposes but is not restricted to + that. libcurl will then instead use the same IP address it used for the + control connection. */ + CINIT(FTP_SKIP_PASV_IP, LONG, 137), + + /* Select "file method" to use when doing FTP, see the curl_ftpmethod + above. */ + CINIT(FTP_FILEMETHOD, LONG, 138), + + /* Local port number to bind the socket to */ + CINIT(LOCALPORT, LONG, 139), + + /* Number of ports to try, including the first one set with LOCALPORT. + Thus, setting it to 1 will make no additional attempts but the first. + */ + CINIT(LOCALPORTRANGE, LONG, 140), + + /* no transfer, set up connection and let application use the socket by + extracting it with CURLINFO_LASTSOCKET */ + CINIT(CONNECT_ONLY, LONG, 141), + + /* Function that will be called to convert from the + network encoding (instead of using the iconv calls in libcurl) */ + CINIT(CONV_FROM_NETWORK_FUNCTION, FUNCTIONPOINT, 142), + + /* Function that will be called to convert to the + network encoding (instead of using the iconv calls in libcurl) */ + CINIT(CONV_TO_NETWORK_FUNCTION, FUNCTIONPOINT, 143), + + /* Function that will be called to convert from UTF8 + (instead of using the iconv calls in libcurl) + Note that this is used only for SSL certificate processing */ + CINIT(CONV_FROM_UTF8_FUNCTION, FUNCTIONPOINT, 144), + + /* if the connection proceeds too quickly then need to slow it down */ + /* limit-rate: maximum number of bytes per second to send or receive */ + CINIT(MAX_SEND_SPEED_LARGE, OFF_T, 145), + CINIT(MAX_RECV_SPEED_LARGE, OFF_T, 146), + + /* Pointer to command string to send if USER/PASS fails. */ + CINIT(FTP_ALTERNATIVE_TO_USER, OBJECTPOINT, 147), + + /* callback function for setting socket options */ + CINIT(SOCKOPTFUNCTION, FUNCTIONPOINT, 148), + CINIT(SOCKOPTDATA, OBJECTPOINT, 149), + + /* set to 0 to disable session ID re-use for this transfer, default is + enabled (== 1) */ + CINIT(SSL_SESSIONID_CACHE, LONG, 150), + + /* allowed SSH authentication methods */ + CINIT(SSH_AUTH_TYPES, LONG, 151), + + /* Used by scp/sftp to do public/private key authentication */ + CINIT(SSH_PUBLIC_KEYFILE, OBJECTPOINT, 152), + CINIT(SSH_PRIVATE_KEYFILE, OBJECTPOINT, 153), + + /* Send CCC (Clear Command Channel) after authentication */ + CINIT(FTP_SSL_CCC, LONG, 154), + + /* Same as TIMEOUT and CONNECTTIMEOUT, but with ms resolution */ + CINIT(TIMEOUT_MS, LONG, 155), + CINIT(CONNECTTIMEOUT_MS, LONG, 156), + + /* set to zero to disable the libcurl's decoding and thus pass the raw body + data to the application even when it is encoded/compressed */ + CINIT(HTTP_TRANSFER_DECODING, LONG, 157), + CINIT(HTTP_CONTENT_DECODING, LONG, 158), + + /* Permission used when creating new files and directories on the remote + server for protocols that support it, SFTP/SCP/FILE */ + CINIT(NEW_FILE_PERMS, LONG, 159), + CINIT(NEW_DIRECTORY_PERMS, LONG, 160), + + /* Set the behaviour of POST when redirecting. Values must be set to one + of CURL_REDIR* defines below. This used to be called CURLOPT_POST301 */ + CINIT(POSTREDIR, LONG, 161), + + /* used by scp/sftp to verify the host's public key */ + CINIT(SSH_HOST_PUBLIC_KEY_MD5, OBJECTPOINT, 162), + + /* Callback function for opening socket (instead of socket(2)). Optionally, + callback is able change the address or refuse to connect returning + CURL_SOCKET_BAD. The callback should have type + curl_opensocket_callback */ + CINIT(OPENSOCKETFUNCTION, FUNCTIONPOINT, 163), + CINIT(OPENSOCKETDATA, OBJECTPOINT, 164), + + /* POST volatile input fields. */ + CINIT(COPYPOSTFIELDS, OBJECTPOINT, 165), + + /* set transfer mode (;type=) when doing FTP via an HTTP proxy */ + CINIT(PROXY_TRANSFER_MODE, LONG, 166), + + /* Callback function for seeking in the input stream */ + CINIT(SEEKFUNCTION, FUNCTIONPOINT, 167), + CINIT(SEEKDATA, OBJECTPOINT, 168), + + /* CRL file */ + CINIT(CRLFILE, OBJECTPOINT, 169), + + /* Issuer certificate */ + CINIT(ISSUERCERT, OBJECTPOINT, 170), + + /* (IPv6) Address scope */ + CINIT(ADDRESS_SCOPE, LONG, 171), + + /* Collect certificate chain info and allow it to get retrievable with + CURLINFO_CERTINFO after the transfer is complete. (Unfortunately) only + working with OpenSSL-powered builds. */ + CINIT(CERTINFO, LONG, 172), + + /* "name" and "pwd" to use when fetching. */ + CINIT(USERNAME, OBJECTPOINT, 173), + CINIT(PASSWORD, OBJECTPOINT, 174), + + /* "name" and "pwd" to use with Proxy when fetching. */ + CINIT(PROXYUSERNAME, OBJECTPOINT, 175), + CINIT(PROXYPASSWORD, OBJECTPOINT, 176), + + /* Comma separated list of hostnames defining no-proxy zones. These should + match both hostnames directly, and hostnames within a domain. For + example, local.com will match local.com and www.local.com, but NOT + notlocal.com or www.notlocal.com. For compatibility with other + implementations of this, .local.com will be considered to be the same as + local.com. A single * is the only valid wildcard, and effectively + disables the use of proxy. */ + CINIT(NOPROXY, OBJECTPOINT, 177), + + /* block size for TFTP transfers */ + CINIT(TFTP_BLKSIZE, LONG, 178), + + /* Socks Service */ + CINIT(SOCKS5_GSSAPI_SERVICE, OBJECTPOINT, 179), + + /* Socks Service */ + CINIT(SOCKS5_GSSAPI_NEC, LONG, 180), + + /* set the bitmask for the protocols that are allowed to be used for the + transfer, which thus helps the app which takes URLs from users or other + external inputs and want to restrict what protocol(s) to deal + with. Defaults to CURLPROTO_ALL. */ + CINIT(PROTOCOLS, LONG, 181), + + /* set the bitmask for the protocols that libcurl is allowed to follow to, + as a subset of the CURLOPT_PROTOCOLS ones. That means the protocol needs + to be set in both bitmasks to be allowed to get redirected to. Defaults + to all protocols except FILE and SCP. */ + CINIT(REDIR_PROTOCOLS, LONG, 182), + + /* set the SSH knownhost file name to use */ + CINIT(SSH_KNOWNHOSTS, OBJECTPOINT, 183), + + /* set the SSH host key callback, must point to a curl_sshkeycallback + function */ + CINIT(SSH_KEYFUNCTION, FUNCTIONPOINT, 184), + + /* set the SSH host key callback custom pointer */ + CINIT(SSH_KEYDATA, OBJECTPOINT, 185), + + /* set the SMTP mail originator */ + CINIT(MAIL_FROM, OBJECTPOINT, 186), + + /* set the SMTP mail receiver(s) */ + CINIT(MAIL_RCPT, OBJECTPOINT, 187), + + /* FTP: send PRET before PASV */ + CINIT(FTP_USE_PRET, LONG, 188), + + /* RTSP request method (OPTIONS, SETUP, PLAY, etc...) */ + CINIT(RTSP_REQUEST, LONG, 189), + + /* The RTSP session identifier */ + CINIT(RTSP_SESSION_ID, OBJECTPOINT, 190), + + /* The RTSP stream URI */ + CINIT(RTSP_STREAM_URI, OBJECTPOINT, 191), + + /* The Transport: header to use in RTSP requests */ + CINIT(RTSP_TRANSPORT, OBJECTPOINT, 192), + + /* Manually initialize the client RTSP CSeq for this handle */ + CINIT(RTSP_CLIENT_CSEQ, LONG, 193), + + /* Manually initialize the server RTSP CSeq for this handle */ + CINIT(RTSP_SERVER_CSEQ, LONG, 194), + + /* The stream to pass to INTERLEAVEFUNCTION. */ + CINIT(INTERLEAVEDATA, OBJECTPOINT, 195), + + /* Let the application define a custom write method for RTP data */ + CINIT(INTERLEAVEFUNCTION, FUNCTIONPOINT, 196), + + /* Turn on wildcard matching */ + CINIT(WILDCARDMATCH, LONG, 197), + + /* Directory matching callback called before downloading of an + individual file (chunk) started */ + CINIT(CHUNK_BGN_FUNCTION, FUNCTIONPOINT, 198), + + /* Directory matching callback called after the file (chunk) + was downloaded, or skipped */ + CINIT(CHUNK_END_FUNCTION, FUNCTIONPOINT, 199), + + /* Change match (fnmatch-like) callback for wildcard matching */ + CINIT(FNMATCH_FUNCTION, FUNCTIONPOINT, 200), + + /* Let the application define custom chunk data pointer */ + CINIT(CHUNK_DATA, OBJECTPOINT, 201), + + /* FNMATCH_FUNCTION user pointer */ + CINIT(FNMATCH_DATA, OBJECTPOINT, 202), + + /* send linked-list of name:port:address sets */ + CINIT(RESOLVE, OBJECTPOINT, 203), + + /* Set a username for authenticated TLS */ + CINIT(TLSAUTH_USERNAME, OBJECTPOINT, 204), + + /* Set a password for authenticated TLS */ + CINIT(TLSAUTH_PASSWORD, OBJECTPOINT, 205), + + /* Set authentication type for authenticated TLS */ + CINIT(TLSAUTH_TYPE, OBJECTPOINT, 206), + + /* Set to 1 to enable the "TE:" header in HTTP requests to ask for + compressed transfer-encoded responses. Set to 0 to disable the use of TE: + in outgoing requests. The current default is 0, but it might change in a + future libcurl release. + + libcurl will ask for the compressed methods it knows of, and if that + isn't any, it will not ask for transfer-encoding at all even if this + option is set to 1. + + */ + CINIT(TRANSFER_ENCODING, LONG, 207), + + /* Callback function for closing socket (instead of close(2)). The callback + should have type curl_closesocket_callback */ + CINIT(CLOSESOCKETFUNCTION, FUNCTIONPOINT, 208), + CINIT(CLOSESOCKETDATA, OBJECTPOINT, 209), + + /* allow GSSAPI credential delegation */ + CINIT(GSSAPI_DELEGATION, LONG, 210), + + CURLOPT_LASTENTRY /* the last unused */ +} CURLoption; + +#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all + the obsolete stuff removed! */ + +/* Backwards compatibility with older names */ +/* These are scheduled to disappear by 2011 */ + +/* This was added in version 7.19.1 */ +#define CURLOPT_POST301 CURLOPT_POSTREDIR + +/* These are scheduled to disappear by 2009 */ + +/* The following were added in 7.17.0 */ +#define CURLOPT_SSLKEYPASSWD CURLOPT_KEYPASSWD +#define CURLOPT_FTPAPPEND CURLOPT_APPEND +#define CURLOPT_FTPLISTONLY CURLOPT_DIRLISTONLY +#define CURLOPT_FTP_SSL CURLOPT_USE_SSL + +/* The following were added earlier */ + +#define CURLOPT_SSLCERTPASSWD CURLOPT_KEYPASSWD +#define CURLOPT_KRB4LEVEL CURLOPT_KRBLEVEL + +#else +/* This is set if CURL_NO_OLDIES is defined at compile-time */ +#undef CURLOPT_DNS_USE_GLOBAL_CACHE /* soon obsolete */ +#endif + + + /* Below here follows defines for the CURLOPT_IPRESOLVE option. If a host + name resolves addresses using more than one IP protocol version, this + option might be handy to force libcurl to use a specific IP version. */ +#define CURL_IPRESOLVE_WHATEVER 0 /* default, resolves addresses to all IP + versions that your system allows */ +#define CURL_IPRESOLVE_V4 1 /* resolve to ipv4 addresses */ +#define CURL_IPRESOLVE_V6 2 /* resolve to ipv6 addresses */ + + /* three convenient "aliases" that follow the name scheme better */ +#define CURLOPT_WRITEDATA CURLOPT_FILE +#define CURLOPT_READDATA CURLOPT_INFILE +#define CURLOPT_HEADERDATA CURLOPT_WRITEHEADER +#define CURLOPT_RTSPHEADER CURLOPT_HTTPHEADER + + /* These enums are for use with the CURLOPT_HTTP_VERSION option. */ +enum { + CURL_HTTP_VERSION_NONE, /* setting this means we don't care, and that we'd + like the library to choose the best possible + for us! */ + CURL_HTTP_VERSION_1_0, /* please use HTTP 1.0 in the request */ + CURL_HTTP_VERSION_1_1, /* please use HTTP 1.1 in the request */ + + CURL_HTTP_VERSION_LAST /* *ILLEGAL* http version */ +}; + +/* + * Public API enums for RTSP requests + */ +enum { + CURL_RTSPREQ_NONE, /* first in list */ + CURL_RTSPREQ_OPTIONS, + CURL_RTSPREQ_DESCRIBE, + CURL_RTSPREQ_ANNOUNCE, + CURL_RTSPREQ_SETUP, + CURL_RTSPREQ_PLAY, + CURL_RTSPREQ_PAUSE, + CURL_RTSPREQ_TEARDOWN, + CURL_RTSPREQ_GET_PARAMETER, + CURL_RTSPREQ_SET_PARAMETER, + CURL_RTSPREQ_RECORD, + CURL_RTSPREQ_RECEIVE, + CURL_RTSPREQ_LAST /* last in list */ +}; + + /* These enums are for use with the CURLOPT_NETRC option. */ +enum CURL_NETRC_OPTION { + CURL_NETRC_IGNORED, /* The .netrc will never be read. + * This is the default. */ + CURL_NETRC_OPTIONAL, /* A user:password in the URL will be preferred + * to one in the .netrc. */ + CURL_NETRC_REQUIRED, /* A user:password in the URL will be ignored. + * Unless one is set programmatically, the .netrc + * will be queried. */ + CURL_NETRC_LAST +}; + +enum { + CURL_SSLVERSION_DEFAULT, + CURL_SSLVERSION_TLSv1, + CURL_SSLVERSION_SSLv2, + CURL_SSLVERSION_SSLv3, + + CURL_SSLVERSION_LAST /* never use, keep last */ +}; + +enum CURL_TLSAUTH { + CURL_TLSAUTH_NONE, + CURL_TLSAUTH_SRP, + CURL_TLSAUTH_LAST /* never use, keep last */ +}; + +/* symbols to use with CURLOPT_POSTREDIR. + CURL_REDIR_POST_301 and CURL_REDIR_POST_302 can be bitwise ORed so that + CURL_REDIR_POST_301 | CURL_REDIR_POST_302 == CURL_REDIR_POST_ALL */ + +#define CURL_REDIR_GET_ALL 0 +#define CURL_REDIR_POST_301 1 +#define CURL_REDIR_POST_302 2 +#define CURL_REDIR_POST_ALL (CURL_REDIR_POST_301|CURL_REDIR_POST_302) + +typedef enum { + CURL_TIMECOND_NONE, + + CURL_TIMECOND_IFMODSINCE, + CURL_TIMECOND_IFUNMODSINCE, + CURL_TIMECOND_LASTMOD, + + CURL_TIMECOND_LAST +} curl_TimeCond; + + +/* curl_strequal() and curl_strnequal() are subject for removal in a future + libcurl, see lib/README.curlx for details */ +CURL_EXTERN int (curl_strequal)(const char *s1, const char *s2); +CURL_EXTERN int (curl_strnequal)(const char *s1, const char *s2, size_t n); + +/* name is uppercase CURLFORM_ */ +#ifdef CFINIT +#undef CFINIT +#endif + +#ifdef CURL_ISOCPP +#define CFINIT(name) CURLFORM_ ## name +#else +/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */ +#define CFINIT(name) CURLFORM_/**/name +#endif + +typedef enum { + CFINIT(NOTHING), /********* the first one is unused ************/ + + /* */ + CFINIT(COPYNAME), + CFINIT(PTRNAME), + CFINIT(NAMELENGTH), + CFINIT(COPYCONTENTS), + CFINIT(PTRCONTENTS), + CFINIT(CONTENTSLENGTH), + CFINIT(FILECONTENT), + CFINIT(ARRAY), + CFINIT(OBSOLETE), + CFINIT(FILE), + + CFINIT(BUFFER), + CFINIT(BUFFERPTR), + CFINIT(BUFFERLENGTH), + + CFINIT(CONTENTTYPE), + CFINIT(CONTENTHEADER), + CFINIT(FILENAME), + CFINIT(END), + CFINIT(OBSOLETE2), + + CFINIT(STREAM), + + CURLFORM_LASTENTRY /* the last unused */ +} CURLformoption; + +#undef CFINIT /* done */ + +/* structure to be used as parameter for CURLFORM_ARRAY */ +struct curl_forms { + CURLformoption option; + const char *value; +}; + +/* use this for multipart formpost building */ +/* Returns code for curl_formadd() + * + * Returns: + * CURL_FORMADD_OK on success + * CURL_FORMADD_MEMORY if the FormInfo allocation fails + * CURL_FORMADD_OPTION_TWICE if one option is given twice for one Form + * CURL_FORMADD_NULL if a null pointer was given for a char + * CURL_FORMADD_MEMORY if the allocation of a FormInfo struct failed + * CURL_FORMADD_UNKNOWN_OPTION if an unknown option was used + * CURL_FORMADD_INCOMPLETE if the some FormInfo is not complete (or error) + * CURL_FORMADD_MEMORY if a curl_httppost struct cannot be allocated + * CURL_FORMADD_MEMORY if some allocation for string copying failed. + * CURL_FORMADD_ILLEGAL_ARRAY if an illegal option is used in an array + * + ***************************************************************************/ +typedef enum { + CURL_FORMADD_OK, /* first, no error */ + + CURL_FORMADD_MEMORY, + CURL_FORMADD_OPTION_TWICE, + CURL_FORMADD_NULL, + CURL_FORMADD_UNKNOWN_OPTION, + CURL_FORMADD_INCOMPLETE, + CURL_FORMADD_ILLEGAL_ARRAY, + CURL_FORMADD_DISABLED, /* libcurl was built with this disabled */ + + CURL_FORMADD_LAST /* last */ +} CURLFORMcode; + +/* + * NAME curl_formadd() + * + * DESCRIPTION + * + * Pretty advanced function for building multi-part formposts. Each invoke + * adds one part that together construct a full post. Then use + * CURLOPT_HTTPPOST to send it off to libcurl. + */ +CURL_EXTERN CURLFORMcode curl_formadd(struct curl_httppost **httppost, + struct curl_httppost **last_post, + ...); + +/* + * callback function for curl_formget() + * The void *arg pointer will be the one passed as second argument to + * curl_formget(). + * The character buffer passed to it must not be freed. + * Should return the buffer length passed to it as the argument "len" on + * success. + */ +typedef size_t (*curl_formget_callback)(void *arg, const char *buf, + size_t len); + +/* + * NAME curl_formget() + * + * DESCRIPTION + * + * Serialize a curl_httppost struct built with curl_formadd(). + * Accepts a void pointer as second argument which will be passed to + * the curl_formget_callback function. + * Returns 0 on success. + */ +CURL_EXTERN int curl_formget(struct curl_httppost *form, void *arg, + curl_formget_callback append); +/* + * NAME curl_formfree() + * + * DESCRIPTION + * + * Free a multipart formpost previously built with curl_formadd(). + */ +CURL_EXTERN void curl_formfree(struct curl_httppost *form); + +/* + * NAME curl_getenv() + * + * DESCRIPTION + * + * Returns a malloc()'ed string that MUST be curl_free()ed after usage is + * complete. DEPRECATED - see lib/README.curlx + */ +CURL_EXTERN char *curl_getenv(const char *variable); + +/* + * NAME curl_version() + * + * DESCRIPTION + * + * Returns a static ascii string of the libcurl version. + */ +CURL_EXTERN char *curl_version(void); + +/* + * NAME curl_easy_escape() + * + * DESCRIPTION + * + * Escapes URL strings (converts all letters consider illegal in URLs to their + * %XX versions). This function returns a new allocated string or NULL if an + * error occurred. + */ +CURL_EXTERN char *curl_easy_escape(CURL *handle, + const char *string, + int length); + +/* the previous version: */ +CURL_EXTERN char *curl_escape(const char *string, + int length); + + +/* + * NAME curl_easy_unescape() + * + * DESCRIPTION + * + * Unescapes URL encoding in strings (converts all %XX codes to their 8bit + * versions). This function returns a new allocated string or NULL if an error + * occurred. + * Conversion Note: On non-ASCII platforms the ASCII %XX codes are + * converted into the host encoding. + */ +CURL_EXTERN char *curl_easy_unescape(CURL *handle, + const char *string, + int length, + int *outlength); + +/* the previous version */ +CURL_EXTERN char *curl_unescape(const char *string, + int length); + +/* + * NAME curl_free() + * + * DESCRIPTION + * + * Provided for de-allocation in the same translation unit that did the + * allocation. Added in libcurl 7.10 + */ +CURL_EXTERN void curl_free(void *p); + +/* + * NAME curl_global_init() + * + * DESCRIPTION + * + * curl_global_init() should be invoked exactly once for each application that + * uses libcurl and before any call of other libcurl functions. + * + * This function is not thread-safe! + */ +CURL_EXTERN CURLcode curl_global_init(long flags); + +/* + * NAME curl_global_init_mem() + * + * DESCRIPTION + * + * curl_global_init() or curl_global_init_mem() should be invoked exactly once + * for each application that uses libcurl. This function can be used to + * initialize libcurl and set user defined memory management callback + * functions. Users can implement memory management routines to check for + * memory leaks, check for mis-use of the curl library etc. User registered + * callback routines with be invoked by this library instead of the system + * memory management routines like malloc, free etc. + */ +CURL_EXTERN CURLcode curl_global_init_mem(long flags, + curl_malloc_callback m, + curl_free_callback f, + curl_realloc_callback r, + curl_strdup_callback s, + curl_calloc_callback c); + +/* + * NAME curl_global_cleanup() + * + * DESCRIPTION + * + * curl_global_cleanup() should be invoked exactly once for each application + * that uses libcurl + */ +CURL_EXTERN void curl_global_cleanup(void); + +/* linked-list structure for the CURLOPT_QUOTE option (and other) */ +struct curl_slist { + char *data; + struct curl_slist *next; +}; + +/* + * NAME curl_slist_append() + * + * DESCRIPTION + * + * Appends a string to a linked list. If no list exists, it will be created + * first. Returns the new list, after appending. + */ +CURL_EXTERN struct curl_slist *curl_slist_append(struct curl_slist *, + const char *); + +/* + * NAME curl_slist_free_all() + * + * DESCRIPTION + * + * free a previously built curl_slist. + */ +CURL_EXTERN void curl_slist_free_all(struct curl_slist *); + +/* + * NAME curl_getdate() + * + * DESCRIPTION + * + * Returns the time, in seconds since 1 Jan 1970 of the time string given in + * the first argument. The time argument in the second parameter is unused + * and should be set to NULL. + */ +CURL_EXTERN time_t curl_getdate(const char *p, const time_t *unused); + +/* info about the certificate chain, only for OpenSSL builds. Asked + for with CURLOPT_CERTINFO / CURLINFO_CERTINFO */ +struct curl_certinfo { + int num_of_certs; /* number of certificates with information */ + struct curl_slist **certinfo; /* for each index in this array, there's a + linked list with textual information in the + format "name: value" */ +}; + +#define CURLINFO_STRING 0x100000 +#define CURLINFO_LONG 0x200000 +#define CURLINFO_DOUBLE 0x300000 +#define CURLINFO_SLIST 0x400000 +#define CURLINFO_MASK 0x0fffff +#define CURLINFO_TYPEMASK 0xf00000 + +typedef enum { + CURLINFO_NONE, /* first, never use this */ + CURLINFO_EFFECTIVE_URL = CURLINFO_STRING + 1, + CURLINFO_RESPONSE_CODE = CURLINFO_LONG + 2, + CURLINFO_TOTAL_TIME = CURLINFO_DOUBLE + 3, + CURLINFO_NAMELOOKUP_TIME = CURLINFO_DOUBLE + 4, + CURLINFO_CONNECT_TIME = CURLINFO_DOUBLE + 5, + CURLINFO_PRETRANSFER_TIME = CURLINFO_DOUBLE + 6, + CURLINFO_SIZE_UPLOAD = CURLINFO_DOUBLE + 7, + CURLINFO_SIZE_DOWNLOAD = CURLINFO_DOUBLE + 8, + CURLINFO_SPEED_DOWNLOAD = CURLINFO_DOUBLE + 9, + CURLINFO_SPEED_UPLOAD = CURLINFO_DOUBLE + 10, + CURLINFO_HEADER_SIZE = CURLINFO_LONG + 11, + CURLINFO_REQUEST_SIZE = CURLINFO_LONG + 12, + CURLINFO_SSL_VERIFYRESULT = CURLINFO_LONG + 13, + CURLINFO_FILETIME = CURLINFO_LONG + 14, + CURLINFO_CONTENT_LENGTH_DOWNLOAD = CURLINFO_DOUBLE + 15, + CURLINFO_CONTENT_LENGTH_UPLOAD = CURLINFO_DOUBLE + 16, + CURLINFO_STARTTRANSFER_TIME = CURLINFO_DOUBLE + 17, + CURLINFO_CONTENT_TYPE = CURLINFO_STRING + 18, + CURLINFO_REDIRECT_TIME = CURLINFO_DOUBLE + 19, + CURLINFO_REDIRECT_COUNT = CURLINFO_LONG + 20, + CURLINFO_PRIVATE = CURLINFO_STRING + 21, + CURLINFO_HTTP_CONNECTCODE = CURLINFO_LONG + 22, + CURLINFO_HTTPAUTH_AVAIL = CURLINFO_LONG + 23, + CURLINFO_PROXYAUTH_AVAIL = CURLINFO_LONG + 24, + CURLINFO_OS_ERRNO = CURLINFO_LONG + 25, + CURLINFO_NUM_CONNECTS = CURLINFO_LONG + 26, + CURLINFO_SSL_ENGINES = CURLINFO_SLIST + 27, + CURLINFO_COOKIELIST = CURLINFO_SLIST + 28, + CURLINFO_LASTSOCKET = CURLINFO_LONG + 29, + CURLINFO_FTP_ENTRY_PATH = CURLINFO_STRING + 30, + CURLINFO_REDIRECT_URL = CURLINFO_STRING + 31, + CURLINFO_PRIMARY_IP = CURLINFO_STRING + 32, + CURLINFO_APPCONNECT_TIME = CURLINFO_DOUBLE + 33, + CURLINFO_CERTINFO = CURLINFO_SLIST + 34, + CURLINFO_CONDITION_UNMET = CURLINFO_LONG + 35, + CURLINFO_RTSP_SESSION_ID = CURLINFO_STRING + 36, + CURLINFO_RTSP_CLIENT_CSEQ = CURLINFO_LONG + 37, + CURLINFO_RTSP_SERVER_CSEQ = CURLINFO_LONG + 38, + CURLINFO_RTSP_CSEQ_RECV = CURLINFO_LONG + 39, + CURLINFO_PRIMARY_PORT = CURLINFO_LONG + 40, + CURLINFO_LOCAL_IP = CURLINFO_STRING + 41, + CURLINFO_LOCAL_PORT = CURLINFO_LONG + 42, + /* Fill in new entries below here! */ + + CURLINFO_LASTONE = 42 +} CURLINFO; + +/* CURLINFO_RESPONSE_CODE is the new name for the option previously known as + CURLINFO_HTTP_CODE */ +#define CURLINFO_HTTP_CODE CURLINFO_RESPONSE_CODE + +typedef enum { + CURLCLOSEPOLICY_NONE, /* first, never use this */ + + CURLCLOSEPOLICY_OLDEST, + CURLCLOSEPOLICY_LEAST_RECENTLY_USED, + CURLCLOSEPOLICY_LEAST_TRAFFIC, + CURLCLOSEPOLICY_SLOWEST, + CURLCLOSEPOLICY_CALLBACK, + + CURLCLOSEPOLICY_LAST /* last, never use this */ +} curl_closepolicy; + +#define CURL_GLOBAL_SSL (1<<0) +#define CURL_GLOBAL_WIN32 (1<<1) +#define CURL_GLOBAL_ALL (CURL_GLOBAL_SSL|CURL_GLOBAL_WIN32) +#define CURL_GLOBAL_NOTHING 0 +#define CURL_GLOBAL_DEFAULT CURL_GLOBAL_ALL + + +/***************************************************************************** + * Setup defines, protos etc for the sharing stuff. + */ + +/* Different data locks for a single share */ +typedef enum { + CURL_LOCK_DATA_NONE = 0, + /* CURL_LOCK_DATA_SHARE is used internally to say that + * the locking is just made to change the internal state of the share + * itself. + */ + CURL_LOCK_DATA_SHARE, + CURL_LOCK_DATA_COOKIE, + CURL_LOCK_DATA_DNS, + CURL_LOCK_DATA_SSL_SESSION, + CURL_LOCK_DATA_CONNECT, + CURL_LOCK_DATA_LAST +} curl_lock_data; + +/* Different lock access types */ +typedef enum { + CURL_LOCK_ACCESS_NONE = 0, /* unspecified action */ + CURL_LOCK_ACCESS_SHARED = 1, /* for read perhaps */ + CURL_LOCK_ACCESS_SINGLE = 2, /* for write perhaps */ + CURL_LOCK_ACCESS_LAST /* never use */ +} curl_lock_access; + +typedef void (*curl_lock_function)(CURL *handle, + curl_lock_data data, + curl_lock_access locktype, + void *userptr); +typedef void (*curl_unlock_function)(CURL *handle, + curl_lock_data data, + void *userptr); + +typedef void CURLSH; + +typedef enum { + CURLSHE_OK, /* all is fine */ + CURLSHE_BAD_OPTION, /* 1 */ + CURLSHE_IN_USE, /* 2 */ + CURLSHE_INVALID, /* 3 */ + CURLSHE_NOMEM, /* 4 out of memory */ + CURLSHE_NOT_BUILT_IN, /* 5 feature not present in lib */ + CURLSHE_LAST /* never use */ +} CURLSHcode; + +typedef enum { + CURLSHOPT_NONE, /* don't use */ + CURLSHOPT_SHARE, /* specify a data type to share */ + CURLSHOPT_UNSHARE, /* specify which data type to stop sharing */ + CURLSHOPT_LOCKFUNC, /* pass in a 'curl_lock_function' pointer */ + CURLSHOPT_UNLOCKFUNC, /* pass in a 'curl_unlock_function' pointer */ + CURLSHOPT_USERDATA, /* pass in a user data pointer used in the lock/unlock + callback functions */ + CURLSHOPT_LAST /* never use */ +} CURLSHoption; + +CURL_EXTERN CURLSH *curl_share_init(void); +CURL_EXTERN CURLSHcode curl_share_setopt(CURLSH *, CURLSHoption option, ...); +CURL_EXTERN CURLSHcode curl_share_cleanup(CURLSH *); + +/**************************************************************************** + * Structures for querying information about the curl library at runtime. + */ + +typedef enum { + CURLVERSION_FIRST, + CURLVERSION_SECOND, + CURLVERSION_THIRD, + CURLVERSION_FOURTH, + CURLVERSION_LAST /* never actually use this */ +} CURLversion; + +/* The 'CURLVERSION_NOW' is the symbolic name meant to be used by + basically all programs ever that want to get version information. It is + meant to be a built-in version number for what kind of struct the caller + expects. If the struct ever changes, we redefine the NOW to another enum + from above. */ +#define CURLVERSION_NOW CURLVERSION_FOURTH + +typedef struct { + CURLversion age; /* age of the returned struct */ + const char *version; /* LIBCURL_VERSION */ + unsigned int version_num; /* LIBCURL_VERSION_NUM */ + const char *host; /* OS/host/cpu/machine when configured */ + int features; /* bitmask, see defines below */ + const char *ssl_version; /* human readable string */ + long ssl_version_num; /* not used anymore, always 0 */ + const char *libz_version; /* human readable string */ + /* protocols is terminated by an entry with a NULL protoname */ + const char * const *protocols; + + /* The fields below this were added in CURLVERSION_SECOND */ + const char *ares; + int ares_num; + + /* This field was added in CURLVERSION_THIRD */ + const char *libidn; + + /* These field were added in CURLVERSION_FOURTH */ + + /* Same as '_libiconv_version' if built with HAVE_ICONV */ + int iconv_ver_num; + + const char *libssh_version; /* human readable string */ + +} curl_version_info_data; + +#define CURL_VERSION_IPV6 (1<<0) /* IPv6-enabled */ +#define CURL_VERSION_KERBEROS4 (1<<1) /* kerberos auth is supported */ +#define CURL_VERSION_SSL (1<<2) /* SSL options are present */ +#define CURL_VERSION_LIBZ (1<<3) /* libz features are present */ +#define CURL_VERSION_NTLM (1<<4) /* NTLM auth is supported */ +#define CURL_VERSION_GSSNEGOTIATE (1<<5) /* Negotiate auth support */ +#define CURL_VERSION_DEBUG (1<<6) /* built with debug capabilities */ +#define CURL_VERSION_ASYNCHDNS (1<<7) /* asynchronous dns resolves */ +#define CURL_VERSION_SPNEGO (1<<8) /* SPNEGO auth */ +#define CURL_VERSION_LARGEFILE (1<<9) /* supports files bigger than 2GB */ +#define CURL_VERSION_IDN (1<<10) /* International Domain Names support */ +#define CURL_VERSION_SSPI (1<<11) /* SSPI is supported */ +#define CURL_VERSION_CONV (1<<12) /* character conversions supported */ +#define CURL_VERSION_CURLDEBUG (1<<13) /* debug memory tracking supported */ +#define CURL_VERSION_TLSAUTH_SRP (1<<14) /* TLS-SRP auth is supported */ +#define CURL_VERSION_NTLM_WB (1<<15) /* NTLM delegating to winbind helper */ + + /* + * NAME curl_version_info() + * + * DESCRIPTION + * + * This function returns a pointer to a static copy of the version info + * struct. See above. + */ +CURL_EXTERN curl_version_info_data *curl_version_info(CURLversion); + +/* + * NAME curl_easy_strerror() + * + * DESCRIPTION + * + * The curl_easy_strerror function may be used to turn a CURLcode value + * into the equivalent human readable error string. This is useful + * for printing meaningful error messages. + */ +CURL_EXTERN const char *curl_easy_strerror(CURLcode); + +/* + * NAME curl_share_strerror() + * + * DESCRIPTION + * + * The curl_share_strerror function may be used to turn a CURLSHcode value + * into the equivalent human readable error string. This is useful + * for printing meaningful error messages. + */ +CURL_EXTERN const char *curl_share_strerror(CURLSHcode); + +/* + * NAME curl_easy_pause() + * + * DESCRIPTION + * + * The curl_easy_pause function pauses or unpauses transfers. Select the new + * state by setting the bitmask, use the convenience defines below. + * + */ +CURL_EXTERN CURLcode curl_easy_pause(CURL *handle, int bitmask); + +#define CURLPAUSE_RECV (1<<0) +#define CURLPAUSE_RECV_CONT (0) + +#define CURLPAUSE_SEND (1<<2) +#define CURLPAUSE_SEND_CONT (0) + +#define CURLPAUSE_ALL (CURLPAUSE_RECV|CURLPAUSE_SEND) +#define CURLPAUSE_CONT (CURLPAUSE_RECV_CONT|CURLPAUSE_SEND_CONT) + +#ifdef __cplusplus +} +#endif + +/* unfortunately, the easy.h and multi.h include files need options and info + stuff before they can be included! */ +#include "easy.h" /* nothing in curl is fun without the easy stuff */ +#include "multi.h" + +/* the typechecker doesn't work in C++ (yet) */ +#if defined(__GNUC__) && defined(__GNUC_MINOR__) && \ + ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) && \ + !defined(__cplusplus) && !defined(CURL_DISABLE_TYPECHECK) +#include "typecheck-gcc.h" +#else +#if defined(__STDC__) && (__STDC__ >= 1) +/* This preprocessor magic that replaces a call with the exact same call is + only done to make sure application authors pass exactly three arguments + to these functions. */ +#define curl_easy_setopt(handle,opt,param) curl_easy_setopt(handle,opt,param) +#define curl_easy_getinfo(handle,info,arg) curl_easy_getinfo(handle,info,arg) +#define curl_share_setopt(share,opt,param) curl_share_setopt(share,opt,param) +#define curl_multi_setopt(handle,opt,param) curl_multi_setopt(handle,opt,param) +#endif /* __STDC__ >= 1 */ +#endif /* gcc >= 4.3 && !__cplusplus */ + +#endif /* __CURL_CURL_H */ diff --git a/curl/curlbuild.h b/curl/curlbuild.h new file mode 100644 index 0000000..d0b32ac --- /dev/null +++ b/curl/curlbuild.h @@ -0,0 +1,583 @@ +#ifndef __CURL_CURLBUILD_H +#define __CURL_CURLBUILD_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2010, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* ================================================================ */ +/* NOTES FOR CONFIGURE CAPABLE SYSTEMS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * See file include/curl/curlbuild.h.in, run configure, and forget + * that this file exists it is only used for non-configure systems. + * But you can keep reading if you want ;-) + * + */ + +/* ================================================================ */ +/* NOTES FOR NON-CONFIGURE SYSTEMS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * Nothing in this file is intended to be modified or adjusted by the + * curl library user nor by the curl library builder. + * + * If you think that something actually needs to be changed, adjusted + * or fixed in this file, then, report it on the libcurl development + * mailing list: http://cool.haxx.se/mailman/listinfo/curl-library/ + * + * Try to keep one section per platform, compiler and architecture, + * otherwise, if an existing section is reused for a different one and + * later on the original is adjusted, probably the piggybacking one can + * be adversely changed. + * + * In order to differentiate between platforms/compilers/architectures + * use only compiler built in predefined preprocessor symbols. + * + * This header file shall only export symbols which are 'curl' or 'CURL' + * prefixed, otherwise public name space would be polluted. + * + * NOTE 2: + * ------- + * + * For any given platform/compiler curl_off_t must be typedef'ed to a + * 64-bit wide signed integral data type. The width of this data type + * must remain constant and independent of any possible large file + * support settings. + * + * As an exception to the above, curl_off_t shall be typedef'ed to a + * 32-bit wide signed integral data type if there is no 64-bit type. + * + * As a general rule, curl_off_t shall not be mapped to off_t. This + * rule shall only be violated if off_t is the only 64-bit data type + * available and the size of off_t is independent of large file support + * settings. Keep your build on the safe side avoiding an off_t gating. + * If you have a 64-bit off_t then take for sure that another 64-bit + * data type exists, dig deeper and you will find it. + * + * NOTE 3: + * ------- + * + * Right now you might be staring at file include/curl/curlbuild.h.dist or + * at file include/curl/curlbuild.h, this is due to the following reason: + * file include/curl/curlbuild.h.dist is renamed to include/curl/curlbuild.h + * when the libcurl source code distribution archive file is created. + * + * File include/curl/curlbuild.h.dist is not included in the distribution + * archive. File include/curl/curlbuild.h is not present in the git tree. + * + * The distributed include/curl/curlbuild.h file is only intended to be used + * on systems which can not run the also distributed configure script. + * + * On systems capable of running the configure script, the configure process + * will overwrite the distributed include/curl/curlbuild.h file with one that + * is suitable and specific to the library being configured and built, which + * is generated from the include/curl/curlbuild.h.in template file. + * + * If you check out from git on a non-configure platform, you must run the + * appropriate buildconf* script to set up curlbuild.h and other local files. + * + */ + +/* ================================================================ */ +/* DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE */ +/* ================================================================ */ + +#ifdef CURL_SIZEOF_LONG +# error "CURL_SIZEOF_LONG shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_LONG_already_defined +#endif + +#ifdef CURL_TYPEOF_CURL_SOCKLEN_T +# error "CURL_TYPEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_SOCKLEN_T +# error "CURL_SIZEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_already_defined +#endif + +#ifdef CURL_TYPEOF_CURL_OFF_T +# error "CURL_TYPEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_T +# error "CURL_FORMAT_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_TU +# error "CURL_FORMAT_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_already_defined +#endif + +#ifdef CURL_FORMAT_OFF_T +# error "CURL_FORMAT_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_OFF_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_OFF_T +# error "CURL_SIZEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_T +# error "CURL_SUFFIX_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_TU +# error "CURL_SUFFIX_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_already_defined +#endif + +/* ================================================================ */ +/* EXTERNAL INTERFACE SETTINGS FOR NON-CONFIGURE SYSTEMS ONLY */ +/* ================================================================ */ + +#if defined(__DJGPP__) || defined(__GO32__) +# if defined(__DJGPP__) && (__DJGPP__ > 1) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__SALFORDC__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__BORLANDC__) +# if (__BORLANDC__ < 0x520) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__TURBOC__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__WATCOMC__) +# if defined(__386__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__POCC__) +# if (__POCC__ < 280) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# elif defined(_MSC_VER) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__LCC__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__SYMBIAN32__) +# if defined(__EABI__) /* Treat all ARM compilers equally */ +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(__CW32__) +# pragma longlong on +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(__VC32__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T unsigned int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__MWERKS__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(_WIN32_WCE) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__MINGW32__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__VMS) +# if defined(__VAX) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T unsigned int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__OS400__) +# if defined(__ILEC400__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 +# define CURL_PULL_SYS_TYPES_H 1 +# define CURL_PULL_SYS_SOCKET_H 1 +# endif + +#elif defined(__MVS__) +# if defined(__IBMC__) || defined(__IBMCPP__) +# if defined(_ILP32) +# define CURL_SIZEOF_LONG 4 +# elif defined(_LP64) +# define CURL_SIZEOF_LONG 8 +# endif +# if defined(_LONG_LONG) +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(_LP64) +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# else +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 +# define CURL_PULL_SYS_TYPES_H 1 +# define CURL_PULL_SYS_SOCKET_H 1 +# endif + +#elif defined(__370__) +# if defined(__IBMC__) || defined(__IBMCPP__) +# if defined(_ILP32) +# define CURL_SIZEOF_LONG 4 +# elif defined(_LP64) +# define CURL_SIZEOF_LONG 8 +# endif +# if defined(_LONG_LONG) +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(_LP64) +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# else +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 +# define CURL_PULL_SYS_TYPES_H 1 +# define CURL_PULL_SYS_SOCKET_H 1 +# endif + +#elif defined(TPF) +# define CURL_SIZEOF_LONG 8 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +/* ===================================== */ +/* KEEP MSVC THE PENULTIMATE ENTRY */ +/* ===================================== */ + +#elif defined(_MSC_VER) +# if (_MSC_VER >= 900) && (_INTEGRAL_MAX_BITS >= 64) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +/* ===================================== */ +/* KEEP GENERIC GCC THE LAST ENTRY */ +/* ===================================== */ + +#elif defined(__GNUC__) +# if defined(__i386__) || defined(__ppc__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(__x86_64__) || defined(__ppc64__) +# define CURL_SIZEOF_LONG 8 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 +# define CURL_PULL_SYS_TYPES_H 1 +# define CURL_PULL_SYS_SOCKET_H 1 + +#else +# error "Unknown non-configure build target!" + Error Compilation_aborted_Unknown_non_configure_build_target +#endif + +/* CURL_PULL_SYS_TYPES_H is defined above when inclusion of header file */ +/* sys/types.h is required here to properly make type definitions below. */ +#ifdef CURL_PULL_SYS_TYPES_H +# include +#endif + +/* CURL_PULL_SYS_SOCKET_H is defined above when inclusion of header file */ +/* sys/socket.h is required here to properly make type definitions below. */ +#ifdef CURL_PULL_SYS_SOCKET_H +# include +#endif + +/* Data type definition of curl_socklen_t. */ + +#ifdef CURL_TYPEOF_CURL_SOCKLEN_T + typedef CURL_TYPEOF_CURL_SOCKLEN_T curl_socklen_t; +#endif + +/* Data type definition of curl_off_t. */ + +#ifdef CURL_TYPEOF_CURL_OFF_T + typedef CURL_TYPEOF_CURL_OFF_T curl_off_t; +#endif + +#endif /* __CURL_CURLBUILD_H */ diff --git a/curl/curlrules.h b/curl/curlrules.h new file mode 100644 index 0000000..cbc12fd --- /dev/null +++ b/curl/curlrules.h @@ -0,0 +1,261 @@ +#ifndef __CURL_CURLRULES_H +#define __CURL_CURLRULES_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* ================================================================ */ +/* COMPILE TIME SANITY CHECKS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * All checks done in this file are intentionally placed in a public + * header file which is pulled by curl/curl.h when an application is + * being built using an already built libcurl library. Additionally + * this file is also included and used when building the library. + * + * If compilation fails on this file it is certainly sure that the + * problem is elsewhere. It could be a problem in the curlbuild.h + * header file, or simply that you are using different compilation + * settings than those used to build the library. + * + * Nothing in this file is intended to be modified or adjusted by the + * curl library user nor by the curl library builder. + * + * Do not deactivate any check, these are done to make sure that the + * library is properly built and used. + * + * You can find further help on the libcurl development mailing list: + * http://cool.haxx.se/mailman/listinfo/curl-library/ + * + * NOTE 2 + * ------ + * + * Some of the following compile time checks are based on the fact + * that the dimension of a constant array can not be a negative one. + * In this way if the compile time verification fails, the compilation + * will fail issuing an error. The error description wording is compiler + * dependent but it will be quite similar to one of the following: + * + * "negative subscript or subscript is too large" + * "array must have at least one element" + * "-1 is an illegal array size" + * "size of array is negative" + * + * If you are building an application which tries to use an already + * built libcurl library and you are getting this kind of errors on + * this file, it is a clear indication that there is a mismatch between + * how the library was built and how you are trying to use it for your + * application. Your already compiled or binary library provider is the + * only one who can give you the details you need to properly use it. + */ + +/* + * Verify that some macros are actually defined. + */ + +#ifndef CURL_SIZEOF_LONG +# error "CURL_SIZEOF_LONG definition is missing!" + Error Compilation_aborted_CURL_SIZEOF_LONG_is_missing +#endif + +#ifndef CURL_TYPEOF_CURL_SOCKLEN_T +# error "CURL_TYPEOF_CURL_SOCKLEN_T definition is missing!" + Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_is_missing +#endif + +#ifndef CURL_SIZEOF_CURL_SOCKLEN_T +# error "CURL_SIZEOF_CURL_SOCKLEN_T definition is missing!" + Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_is_missing +#endif + +#ifndef CURL_TYPEOF_CURL_OFF_T +# error "CURL_TYPEOF_CURL_OFF_T definition is missing!" + Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_is_missing +#endif + +#ifndef CURL_FORMAT_CURL_OFF_T +# error "CURL_FORMAT_CURL_OFF_T definition is missing!" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_is_missing +#endif + +#ifndef CURL_FORMAT_CURL_OFF_TU +# error "CURL_FORMAT_CURL_OFF_TU definition is missing!" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_is_missing +#endif + +#ifndef CURL_FORMAT_OFF_T +# error "CURL_FORMAT_OFF_T definition is missing!" + Error Compilation_aborted_CURL_FORMAT_OFF_T_is_missing +#endif + +#ifndef CURL_SIZEOF_CURL_OFF_T +# error "CURL_SIZEOF_CURL_OFF_T definition is missing!" + Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_is_missing +#endif + +#ifndef CURL_SUFFIX_CURL_OFF_T +# error "CURL_SUFFIX_CURL_OFF_T definition is missing!" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_is_missing +#endif + +#ifndef CURL_SUFFIX_CURL_OFF_TU +# error "CURL_SUFFIX_CURL_OFF_TU definition is missing!" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_is_missing +#endif + +/* + * Macros private to this header file. + */ + +#define CurlchkszEQ(t, s) sizeof(t) == s ? 1 : -1 + +#define CurlchkszGE(t1, t2) sizeof(t1) >= sizeof(t2) ? 1 : -1 + +/* + * Verify that the size previously defined and expected for long + * is the same as the one reported by sizeof() at compile time. + */ + +typedef char + __curl_rule_01__ + [CurlchkszEQ(long, CURL_SIZEOF_LONG)]; + +/* + * Verify that the size previously defined and expected for + * curl_off_t is actually the the same as the one reported + * by sizeof() at compile time. + */ + +typedef char + __curl_rule_02__ + [CurlchkszEQ(curl_off_t, CURL_SIZEOF_CURL_OFF_T)]; + +/* + * Verify at compile time that the size of curl_off_t as reported + * by sizeof() is greater or equal than the one reported for long + * for the current compilation. + */ + +typedef char + __curl_rule_03__ + [CurlchkszGE(curl_off_t, long)]; + +/* + * Verify that the size previously defined and expected for + * curl_socklen_t is actually the the same as the one reported + * by sizeof() at compile time. + */ + +typedef char + __curl_rule_04__ + [CurlchkszEQ(curl_socklen_t, CURL_SIZEOF_CURL_SOCKLEN_T)]; + +/* + * Verify at compile time that the size of curl_socklen_t as reported + * by sizeof() is greater or equal than the one reported for int for + * the current compilation. + */ + +typedef char + __curl_rule_05__ + [CurlchkszGE(curl_socklen_t, int)]; + +/* ================================================================ */ +/* EXTERNALLY AND INTERNALLY VISIBLE DEFINITIONS */ +/* ================================================================ */ + +/* + * CURL_ISOCPP and CURL_OFF_T_C definitions are done here in order to allow + * these to be visible and exported by the external libcurl interface API, + * while also making them visible to the library internals, simply including + * setup.h, without actually needing to include curl.h internally. + * If some day this section would grow big enough, all this should be moved + * to its own header file. + */ + +/* + * Figure out if we can use the ## preprocessor operator, which is supported + * by ISO/ANSI C and C++. Some compilers support it without setting __STDC__ + * or __cplusplus so we need to carefully check for them too. + */ + +#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus) || \ + defined(__HP_aCC) || defined(__BORLANDC__) || defined(__LCC__) || \ + defined(__POCC__) || defined(__SALFORDC__) || defined(__HIGHC__) || \ + defined(__ILEC400__) + /* This compiler is believed to have an ISO compatible preprocessor */ +#define CURL_ISOCPP +#else + /* This compiler is believed NOT to have an ISO compatible preprocessor */ +#undef CURL_ISOCPP +#endif + +/* + * Macros for minimum-width signed and unsigned curl_off_t integer constants. + */ + +#if defined(__BORLANDC__) && (__BORLANDC__ == 0x0551) +# define __CURL_OFF_T_C_HLPR2(x) x +# define __CURL_OFF_T_C_HLPR1(x) __CURL_OFF_T_C_HLPR2(x) +# define CURL_OFF_T_C(Val) __CURL_OFF_T_C_HLPR1(Val) ## \ + __CURL_OFF_T_C_HLPR1(CURL_SUFFIX_CURL_OFF_T) +# define CURL_OFF_TU_C(Val) __CURL_OFF_T_C_HLPR1(Val) ## \ + __CURL_OFF_T_C_HLPR1(CURL_SUFFIX_CURL_OFF_TU) +#else +# ifdef CURL_ISOCPP +# define __CURL_OFF_T_C_HLPR2(Val,Suffix) Val ## Suffix +# else +# define __CURL_OFF_T_C_HLPR2(Val,Suffix) Val/**/Suffix +# endif +# define __CURL_OFF_T_C_HLPR1(Val,Suffix) __CURL_OFF_T_C_HLPR2(Val,Suffix) +# define CURL_OFF_T_C(Val) __CURL_OFF_T_C_HLPR1(Val,CURL_SUFFIX_CURL_OFF_T) +# define CURL_OFF_TU_C(Val) __CURL_OFF_T_C_HLPR1(Val,CURL_SUFFIX_CURL_OFF_TU) +#endif + +/* + * Get rid of macros private to this header file. + */ + +#undef CurlchkszEQ +#undef CurlchkszGE + +/* + * Get rid of macros not intended to exist beyond this point. + */ + +#undef CURL_PULL_WS2TCPIP_H +#undef CURL_PULL_SYS_TYPES_H +#undef CURL_PULL_SYS_SOCKET_H +#undef CURL_PULL_STDINT_H +#undef CURL_PULL_INTTYPES_H + +#undef CURL_TYPEOF_CURL_SOCKLEN_T +#undef CURL_TYPEOF_CURL_OFF_T + +#ifdef CURL_NO_OLDIES +#undef CURL_FORMAT_OFF_T /* not required since 7.19.0 - obsoleted in 7.20.0 */ +#endif + +#endif /* __CURL_CURLRULES_H */ diff --git a/curl/curlver.h b/curl/curlver.h new file mode 100644 index 0000000..f9476e4 --- /dev/null +++ b/curl/curlver.h @@ -0,0 +1,69 @@ +#ifndef __CURL_CURLVER_H +#define __CURL_CURLVER_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* This header file contains nothing but libcurl version info, generated by + a script at release-time. This was made its own header file in 7.11.2 */ + +/* This is the global package copyright */ +#define LIBCURL_COPYRIGHT "1996 - 2011 Daniel Stenberg, ." + +/* This is the version number of the libcurl package from which this header + file origins: */ +#define LIBCURL_VERSION "7.23.1" + +/* The numeric version number is also available "in parts" by using these + defines: */ +#define LIBCURL_VERSION_MAJOR 7 +#define LIBCURL_VERSION_MINOR 23 +#define LIBCURL_VERSION_PATCH 1 + +/* This is the numeric version of the libcurl version number, meant for easier + parsing and comparions by programs. The LIBCURL_VERSION_NUM define will + always follow this syntax: + + 0xXXYYZZ + + Where XX, YY and ZZ are the main version, release and patch numbers in + hexadecimal (using 8 bits each). All three numbers are always represented + using two digits. 1.2 would appear as "0x010200" while version 9.11.7 + appears as "0x090b07". + + This 6-digit (24 bits) hexadecimal number does not show pre-release number, + and it is always a greater number in a more recent release. It makes + comparisons with greater than and less than work. +*/ +#define LIBCURL_VERSION_NUM 0x071701 + +/* + * This is the date and time when the full source package was created. The + * timestamp is not stored in git, as the timestamp is properly set in the + * tarballs by the maketgz script. + * + * The format of the date should follow this template: + * + * "Mon Feb 12 11:35:33 UTC 2007" + */ +#define LIBCURL_TIMESTAMP "Thu Nov 17 17:17:45 UTC 2011" + +#endif /* __CURL_CURLVER_H */ diff --git a/curl/easy.h b/curl/easy.h new file mode 100644 index 0000000..c1e3e76 --- /dev/null +++ b/curl/easy.h @@ -0,0 +1,102 @@ +#ifndef __CURL_EASY_H +#define __CURL_EASY_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2008, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ +#ifdef __cplusplus +extern "C" { +#endif + +CURL_EXTERN CURL *curl_easy_init(void); +CURL_EXTERN CURLcode curl_easy_setopt(CURL *curl, CURLoption option, ...); +CURL_EXTERN CURLcode curl_easy_perform(CURL *curl); +CURL_EXTERN void curl_easy_cleanup(CURL *curl); + +/* + * NAME curl_easy_getinfo() + * + * DESCRIPTION + * + * Request internal information from the curl session with this function. The + * third argument MUST be a pointer to a long, a pointer to a char * or a + * pointer to a double (as the documentation describes elsewhere). The data + * pointed to will be filled in accordingly and can be relied upon only if the + * function returns CURLE_OK. This function is intended to get used *AFTER* a + * performed transfer, all results from this function are undefined until the + * transfer is completed. + */ +CURL_EXTERN CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...); + + +/* + * NAME curl_easy_duphandle() + * + * DESCRIPTION + * + * Creates a new curl session handle with the same options set for the handle + * passed in. Duplicating a handle could only be a matter of cloning data and + * options, internal state info and things like persistent connections cannot + * be transferred. It is useful in multithreaded applications when you can run + * curl_easy_duphandle() for each new thread to avoid a series of identical + * curl_easy_setopt() invokes in every thread. + */ +CURL_EXTERN CURL* curl_easy_duphandle(CURL *curl); + +/* + * NAME curl_easy_reset() + * + * DESCRIPTION + * + * Re-initializes a CURL handle to the default values. This puts back the + * handle to the same state as it was in when it was just created. + * + * It does keep: live connections, the Session ID cache, the DNS cache and the + * cookies. + */ +CURL_EXTERN void curl_easy_reset(CURL *curl); + +/* + * NAME curl_easy_recv() + * + * DESCRIPTION + * + * Receives data from the connected socket. Use after successful + * curl_easy_perform() with CURLOPT_CONNECT_ONLY option. + */ +CURL_EXTERN CURLcode curl_easy_recv(CURL *curl, void *buffer, size_t buflen, + size_t *n); + +/* + * NAME curl_easy_send() + * + * DESCRIPTION + * + * Sends data over the connected socket. Use after successful + * curl_easy_perform() with CURLOPT_CONNECT_ONLY option. + */ +CURL_EXTERN CURLcode curl_easy_send(CURL *curl, const void *buffer, + size_t buflen, size_t *n); + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/curl/mprintf.h b/curl/mprintf.h new file mode 100644 index 0000000..de7dd2f --- /dev/null +++ b/curl/mprintf.h @@ -0,0 +1,81 @@ +#ifndef __CURL_MPRINTF_H +#define __CURL_MPRINTF_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2006, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +#include +#include /* needed for FILE */ + +#include "curl.h" + +#ifdef __cplusplus +extern "C" { +#endif + +CURL_EXTERN int curl_mprintf(const char *format, ...); +CURL_EXTERN int curl_mfprintf(FILE *fd, const char *format, ...); +CURL_EXTERN int curl_msprintf(char *buffer, const char *format, ...); +CURL_EXTERN int curl_msnprintf(char *buffer, size_t maxlength, + const char *format, ...); +CURL_EXTERN int curl_mvprintf(const char *format, va_list args); +CURL_EXTERN int curl_mvfprintf(FILE *fd, const char *format, va_list args); +CURL_EXTERN int curl_mvsprintf(char *buffer, const char *format, va_list args); +CURL_EXTERN int curl_mvsnprintf(char *buffer, size_t maxlength, + const char *format, va_list args); +CURL_EXTERN char *curl_maprintf(const char *format, ...); +CURL_EXTERN char *curl_mvaprintf(const char *format, va_list args); + +#ifdef _MPRINTF_REPLACE +# undef printf +# undef fprintf +# undef sprintf +# undef vsprintf +# undef snprintf +# undef vprintf +# undef vfprintf +# undef vsnprintf +# undef aprintf +# undef vaprintf +# define printf curl_mprintf +# define fprintf curl_mfprintf +#ifdef CURLDEBUG +/* When built with CURLDEBUG we define away the sprintf() functions since we + don't want internal code to be using them */ +# define sprintf sprintf_was_used +# define vsprintf vsprintf_was_used +#else +# define sprintf curl_msprintf +# define vsprintf curl_mvsprintf +#endif +# define snprintf curl_msnprintf +# define vprintf curl_mvprintf +# define vfprintf curl_mvfprintf +# define vsnprintf curl_mvsnprintf +# define aprintf curl_maprintf +# define vaprintf curl_mvaprintf +#endif + +#ifdef __cplusplus +} +#endif + +#endif /* __CURL_MPRINTF_H */ diff --git a/curl/multi.h b/curl/multi.h new file mode 100644 index 0000000..f965666 --- /dev/null +++ b/curl/multi.h @@ -0,0 +1,345 @@ +#ifndef __CURL_MULTI_H +#define __CURL_MULTI_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2007, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ +/* + This is an "external" header file. Don't give away any internals here! + + GOALS + + o Enable a "pull" interface. The application that uses libcurl decides where + and when to ask libcurl to get/send data. + + o Enable multiple simultaneous transfers in the same thread without making it + complicated for the application. + + o Enable the application to select() on its own file descriptors and curl's + file descriptors simultaneous easily. + +*/ + +/* + * This header file should not really need to include "curl.h" since curl.h + * itself includes this file and we expect user applications to do #include + * without the need for especially including multi.h. + * + * For some reason we added this include here at one point, and rather than to + * break existing (wrongly written) libcurl applications, we leave it as-is + * but with this warning attached. + */ +#include "curl.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef void CURLM; + +typedef enum { + CURLM_CALL_MULTI_PERFORM = -1, /* please call curl_multi_perform() or + curl_multi_socket*() soon */ + CURLM_OK, + CURLM_BAD_HANDLE, /* the passed-in handle is not a valid CURLM handle */ + CURLM_BAD_EASY_HANDLE, /* an easy handle was not good/valid */ + CURLM_OUT_OF_MEMORY, /* if you ever get this, you're in deep sh*t */ + CURLM_INTERNAL_ERROR, /* this is a libcurl bug */ + CURLM_BAD_SOCKET, /* the passed in socket argument did not match */ + CURLM_UNKNOWN_OPTION, /* curl_multi_setopt() with unsupported option */ + CURLM_LAST +} CURLMcode; + +/* just to make code nicer when using curl_multi_socket() you can now check + for CURLM_CALL_MULTI_SOCKET too in the same style it works for + curl_multi_perform() and CURLM_CALL_MULTI_PERFORM */ +#define CURLM_CALL_MULTI_SOCKET CURLM_CALL_MULTI_PERFORM + +typedef enum { + CURLMSG_NONE, /* first, not used */ + CURLMSG_DONE, /* This easy handle has completed. 'result' contains + the CURLcode of the transfer */ + CURLMSG_LAST /* last, not used */ +} CURLMSG; + +struct CURLMsg { + CURLMSG msg; /* what this message means */ + CURL *easy_handle; /* the handle it concerns */ + union { + void *whatever; /* message-specific data */ + CURLcode result; /* return code for transfer */ + } data; +}; +typedef struct CURLMsg CURLMsg; + +/* + * Name: curl_multi_init() + * + * Desc: inititalize multi-style curl usage + * + * Returns: a new CURLM handle to use in all 'curl_multi' functions. + */ +CURL_EXTERN CURLM *curl_multi_init(void); + +/* + * Name: curl_multi_add_handle() + * + * Desc: add a standard curl handle to the multi stack + * + * Returns: CURLMcode type, general multi error code. + */ +CURL_EXTERN CURLMcode curl_multi_add_handle(CURLM *multi_handle, + CURL *curl_handle); + + /* + * Name: curl_multi_remove_handle() + * + * Desc: removes a curl handle from the multi stack again + * + * Returns: CURLMcode type, general multi error code. + */ +CURL_EXTERN CURLMcode curl_multi_remove_handle(CURLM *multi_handle, + CURL *curl_handle); + + /* + * Name: curl_multi_fdset() + * + * Desc: Ask curl for its fd_set sets. The app can use these to select() or + * poll() on. We want curl_multi_perform() called as soon as one of + * them are ready. + * + * Returns: CURLMcode type, general multi error code. + */ +CURL_EXTERN CURLMcode curl_multi_fdset(CURLM *multi_handle, + fd_set *read_fd_set, + fd_set *write_fd_set, + fd_set *exc_fd_set, + int *max_fd); + + /* + * Name: curl_multi_perform() + * + * Desc: When the app thinks there's data available for curl it calls this + * function to read/write whatever there is right now. This returns + * as soon as the reads and writes are done. This function does not + * require that there actually is data available for reading or that + * data can be written, it can be called just in case. It returns + * the number of handles that still transfer data in the second + * argument's integer-pointer. + * + * Returns: CURLMcode type, general multi error code. *NOTE* that this only + * returns errors etc regarding the whole multi stack. There might + * still have occurred problems on invidual transfers even when this + * returns OK. + */ +CURL_EXTERN CURLMcode curl_multi_perform(CURLM *multi_handle, + int *running_handles); + + /* + * Name: curl_multi_cleanup() + * + * Desc: Cleans up and removes a whole multi stack. It does not free or + * touch any individual easy handles in any way. We need to define + * in what state those handles will be if this function is called + * in the middle of a transfer. + * + * Returns: CURLMcode type, general multi error code. + */ +CURL_EXTERN CURLMcode curl_multi_cleanup(CURLM *multi_handle); + +/* + * Name: curl_multi_info_read() + * + * Desc: Ask the multi handle if there's any messages/informationals from + * the individual transfers. Messages include informationals such as + * error code from the transfer or just the fact that a transfer is + * completed. More details on these should be written down as well. + * + * Repeated calls to this function will return a new struct each + * time, until a special "end of msgs" struct is returned as a signal + * that there is no more to get at this point. + * + * The data the returned pointer points to will not survive calling + * curl_multi_cleanup(). + * + * The 'CURLMsg' struct is meant to be very simple and only contain + * very basic informations. If more involved information is wanted, + * we will provide the particular "transfer handle" in that struct + * and that should/could/would be used in subsequent + * curl_easy_getinfo() calls (or similar). The point being that we + * must never expose complex structs to applications, as then we'll + * undoubtably get backwards compatibility problems in the future. + * + * Returns: A pointer to a filled-in struct, or NULL if it failed or ran out + * of structs. It also writes the number of messages left in the + * queue (after this read) in the integer the second argument points + * to. + */ +CURL_EXTERN CURLMsg *curl_multi_info_read(CURLM *multi_handle, + int *msgs_in_queue); + +/* + * Name: curl_multi_strerror() + * + * Desc: The curl_multi_strerror function may be used to turn a CURLMcode + * value into the equivalent human readable error string. This is + * useful for printing meaningful error messages. + * + * Returns: A pointer to a zero-terminated error message. + */ +CURL_EXTERN const char *curl_multi_strerror(CURLMcode); + +/* + * Name: curl_multi_socket() and + * curl_multi_socket_all() + * + * Desc: An alternative version of curl_multi_perform() that allows the + * application to pass in one of the file descriptors that have been + * detected to have "action" on them and let libcurl perform. + * See man page for details. + */ +#define CURL_POLL_NONE 0 +#define CURL_POLL_IN 1 +#define CURL_POLL_OUT 2 +#define CURL_POLL_INOUT 3 +#define CURL_POLL_REMOVE 4 + +#define CURL_SOCKET_TIMEOUT CURL_SOCKET_BAD + +#define CURL_CSELECT_IN 0x01 +#define CURL_CSELECT_OUT 0x02 +#define CURL_CSELECT_ERR 0x04 + +typedef int (*curl_socket_callback)(CURL *easy, /* easy handle */ + curl_socket_t s, /* socket */ + int what, /* see above */ + void *userp, /* private callback + pointer */ + void *socketp); /* private socket + pointer */ +/* + * Name: curl_multi_timer_callback + * + * Desc: Called by libcurl whenever the library detects a change in the + * maximum number of milliseconds the app is allowed to wait before + * curl_multi_socket() or curl_multi_perform() must be called + * (to allow libcurl's timed events to take place). + * + * Returns: The callback should return zero. + */ +typedef int (*curl_multi_timer_callback)(CURLM *multi, /* multi handle */ + long timeout_ms, /* see above */ + void *userp); /* private callback + pointer */ + +CURL_EXTERN CURLMcode curl_multi_socket(CURLM *multi_handle, curl_socket_t s, + int *running_handles); + +CURL_EXTERN CURLMcode curl_multi_socket_action(CURLM *multi_handle, + curl_socket_t s, + int ev_bitmask, + int *running_handles); + +CURL_EXTERN CURLMcode curl_multi_socket_all(CURLM *multi_handle, + int *running_handles); + +#ifndef CURL_ALLOW_OLD_MULTI_SOCKET +/* This macro below was added in 7.16.3 to push users who recompile to use + the new curl_multi_socket_action() instead of the old curl_multi_socket() +*/ +#define curl_multi_socket(x,y,z) curl_multi_socket_action(x,y,0,z) +#endif + +/* + * Name: curl_multi_timeout() + * + * Desc: Returns the maximum number of milliseconds the app is allowed to + * wait before curl_multi_socket() or curl_multi_perform() must be + * called (to allow libcurl's timed events to take place). + * + * Returns: CURLM error code. + */ +CURL_EXTERN CURLMcode curl_multi_timeout(CURLM *multi_handle, + long *milliseconds); + +#undef CINIT /* re-using the same name as in curl.h */ + +#ifdef CURL_ISOCPP +#define CINIT(name,type,num) CURLMOPT_ ## name = CURLOPTTYPE_ ## type + num +#else +/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */ +#define LONG CURLOPTTYPE_LONG +#define OBJECTPOINT CURLOPTTYPE_OBJECTPOINT +#define FUNCTIONPOINT CURLOPTTYPE_FUNCTIONPOINT +#define OFF_T CURLOPTTYPE_OFF_T +#define CINIT(name,type,number) CURLMOPT_/**/name = type + number +#endif + +typedef enum { + /* This is the socket callback function pointer */ + CINIT(SOCKETFUNCTION, FUNCTIONPOINT, 1), + + /* This is the argument passed to the socket callback */ + CINIT(SOCKETDATA, OBJECTPOINT, 2), + + /* set to 1 to enable pipelining for this multi handle */ + CINIT(PIPELINING, LONG, 3), + + /* This is the timer callback function pointer */ + CINIT(TIMERFUNCTION, FUNCTIONPOINT, 4), + + /* This is the argument passed to the timer callback */ + CINIT(TIMERDATA, OBJECTPOINT, 5), + + /* maximum number of entries in the connection cache */ + CINIT(MAXCONNECTS, LONG, 6), + + CURLMOPT_LASTENTRY /* the last unused */ +} CURLMoption; + + +/* + * Name: curl_multi_setopt() + * + * Desc: Sets options for the multi handle. + * + * Returns: CURLM error code. + */ +CURL_EXTERN CURLMcode curl_multi_setopt(CURLM *multi_handle, + CURLMoption option, ...); + + +/* + * Name: curl_multi_assign() + * + * Desc: This function sets an association in the multi handle between the + * given socket and a private pointer of the application. This is + * (only) useful for curl_multi_socket uses. + * + * Returns: CURLM error code. + */ +CURL_EXTERN CURLMcode curl_multi_assign(CURLM *multi_handle, + curl_socket_t sockfd, void *sockp); + +#ifdef __cplusplus +} /* end of extern "C" */ +#endif + +#endif diff --git a/curl/stdcheaders.h b/curl/stdcheaders.h new file mode 100644 index 0000000..ad82ef6 --- /dev/null +++ b/curl/stdcheaders.h @@ -0,0 +1,33 @@ +#ifndef __STDC_HEADERS_H +#define __STDC_HEADERS_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2010, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +#include + +size_t fread (void *, size_t, size_t, FILE *); +size_t fwrite (const void *, size_t, size_t, FILE *); + +int strcasecmp(const char *, const char *); +int strncasecmp(const char *, const char *, size_t); + +#endif /* __STDC_HEADERS_H */ diff --git a/curl/typecheck-gcc.h b/curl/typecheck-gcc.h new file mode 100644 index 0000000..5c584b0 --- /dev/null +++ b/curl/typecheck-gcc.h @@ -0,0 +1,603 @@ +#ifndef __CURL_TYPECHECK_GCC_H +#define __CURL_TYPECHECK_GCC_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* wraps curl_easy_setopt() with typechecking */ + +/* To add a new kind of warning, add an + * if(_curl_is_sometype_option(_curl_opt)) + * if(!_curl_is_sometype(value)) + * _curl_easy_setopt_err_sometype(); + * block and define _curl_is_sometype_option, _curl_is_sometype and + * _curl_easy_setopt_err_sometype below + * + * NOTE: We use two nested 'if' statements here instead of the && operator, in + * order to work around gcc bug #32061. It affects only gcc 4.3.x/4.4.x + * when compiling with -Wlogical-op. + * + * To add an option that uses the same type as an existing option, you'll just + * need to extend the appropriate _curl_*_option macro + */ +#define curl_easy_setopt(handle, option, value) \ +__extension__ ({ \ + __typeof__ (option) _curl_opt = option; \ + if(__builtin_constant_p(_curl_opt)) { \ + if(_curl_is_long_option(_curl_opt)) \ + if(!_curl_is_long(value)) \ + _curl_easy_setopt_err_long(); \ + if(_curl_is_off_t_option(_curl_opt)) \ + if(!_curl_is_off_t(value)) \ + _curl_easy_setopt_err_curl_off_t(); \ + if(_curl_is_string_option(_curl_opt)) \ + if(!_curl_is_string(value)) \ + _curl_easy_setopt_err_string(); \ + if(_curl_is_write_cb_option(_curl_opt)) \ + if(!_curl_is_write_cb(value)) \ + _curl_easy_setopt_err_write_callback(); \ + if((_curl_opt) == CURLOPT_READFUNCTION) \ + if(!_curl_is_read_cb(value)) \ + _curl_easy_setopt_err_read_cb(); \ + if((_curl_opt) == CURLOPT_IOCTLFUNCTION) \ + if(!_curl_is_ioctl_cb(value)) \ + _curl_easy_setopt_err_ioctl_cb(); \ + if((_curl_opt) == CURLOPT_SOCKOPTFUNCTION) \ + if(!_curl_is_sockopt_cb(value)) \ + _curl_easy_setopt_err_sockopt_cb(); \ + if((_curl_opt) == CURLOPT_OPENSOCKETFUNCTION) \ + if(!_curl_is_opensocket_cb(value)) \ + _curl_easy_setopt_err_opensocket_cb(); \ + if((_curl_opt) == CURLOPT_PROGRESSFUNCTION) \ + if(!_curl_is_progress_cb(value)) \ + _curl_easy_setopt_err_progress_cb(); \ + if((_curl_opt) == CURLOPT_DEBUGFUNCTION) \ + if(!_curl_is_debug_cb(value)) \ + _curl_easy_setopt_err_debug_cb(); \ + if((_curl_opt) == CURLOPT_SSL_CTX_FUNCTION) \ + if(!_curl_is_ssl_ctx_cb(value)) \ + _curl_easy_setopt_err_ssl_ctx_cb(); \ + if(_curl_is_conv_cb_option(_curl_opt)) \ + if(!_curl_is_conv_cb(value)) \ + _curl_easy_setopt_err_conv_cb(); \ + if((_curl_opt) == CURLOPT_SEEKFUNCTION) \ + if(!_curl_is_seek_cb(value)) \ + _curl_easy_setopt_err_seek_cb(); \ + if(_curl_is_cb_data_option(_curl_opt)) \ + if(!_curl_is_cb_data(value)) \ + _curl_easy_setopt_err_cb_data(); \ + if((_curl_opt) == CURLOPT_ERRORBUFFER) \ + if(!_curl_is_error_buffer(value)) \ + _curl_easy_setopt_err_error_buffer(); \ + if((_curl_opt) == CURLOPT_STDERR) \ + if(!_curl_is_FILE(value)) \ + _curl_easy_setopt_err_FILE(); \ + if(_curl_is_postfields_option(_curl_opt)) \ + if(!_curl_is_postfields(value)) \ + _curl_easy_setopt_err_postfields(); \ + if((_curl_opt) == CURLOPT_HTTPPOST) \ + if(!_curl_is_arr((value), struct curl_httppost)) \ + _curl_easy_setopt_err_curl_httpost(); \ + if(_curl_is_slist_option(_curl_opt)) \ + if(!_curl_is_arr((value), struct curl_slist)) \ + _curl_easy_setopt_err_curl_slist(); \ + if((_curl_opt) == CURLOPT_SHARE) \ + if(!_curl_is_ptr((value), CURLSH)) \ + _curl_easy_setopt_err_CURLSH(); \ + } \ + curl_easy_setopt(handle, _curl_opt, value); \ +}) + +/* wraps curl_easy_getinfo() with typechecking */ +/* FIXME: don't allow const pointers */ +#define curl_easy_getinfo(handle, info, arg) \ +__extension__ ({ \ + __typeof__ (info) _curl_info = info; \ + if(__builtin_constant_p(_curl_info)) { \ + if(_curl_is_string_info(_curl_info)) \ + if(!_curl_is_arr((arg), char *)) \ + _curl_easy_getinfo_err_string(); \ + if(_curl_is_long_info(_curl_info)) \ + if(!_curl_is_arr((arg), long)) \ + _curl_easy_getinfo_err_long(); \ + if(_curl_is_double_info(_curl_info)) \ + if(!_curl_is_arr((arg), double)) \ + _curl_easy_getinfo_err_double(); \ + if(_curl_is_slist_info(_curl_info)) \ + if(!_curl_is_arr((arg), struct curl_slist *)) \ + _curl_easy_getinfo_err_curl_slist(); \ + } \ + curl_easy_getinfo(handle, _curl_info, arg); \ +}) + +/* TODO: typechecking for curl_share_setopt() and curl_multi_setopt(), + * for now just make sure that the functions are called with three + * arguments + */ +#define curl_share_setopt(share,opt,param) curl_share_setopt(share,opt,param) +#define curl_multi_setopt(handle,opt,param) curl_multi_setopt(handle,opt,param) + + +/* the actual warnings, triggered by calling the _curl_easy_setopt_err* + * functions */ + +/* To define a new warning, use _CURL_WARNING(identifier, "message") */ +#define _CURL_WARNING(id, message) \ + static void __attribute__((warning(message))) __attribute__((unused)) \ + __attribute__((noinline)) id(void) { __asm__(""); } + +_CURL_WARNING(_curl_easy_setopt_err_long, + "curl_easy_setopt expects a long argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_curl_off_t, + "curl_easy_setopt expects a curl_off_t argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_string, + "curl_easy_setopt expects a " + "string (char* or char[]) argument for this option" + ) +_CURL_WARNING(_curl_easy_setopt_err_write_callback, + "curl_easy_setopt expects a curl_write_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_read_cb, + "curl_easy_setopt expects a curl_read_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_ioctl_cb, + "curl_easy_setopt expects a curl_ioctl_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_sockopt_cb, + "curl_easy_setopt expects a curl_sockopt_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_opensocket_cb, + "curl_easy_setopt expects a " + "curl_opensocket_callback argument for this option" + ) +_CURL_WARNING(_curl_easy_setopt_err_progress_cb, + "curl_easy_setopt expects a curl_progress_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_debug_cb, + "curl_easy_setopt expects a curl_debug_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_ssl_ctx_cb, + "curl_easy_setopt expects a curl_ssl_ctx_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_conv_cb, + "curl_easy_setopt expects a curl_conv_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_seek_cb, + "curl_easy_setopt expects a curl_seek_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_cb_data, + "curl_easy_setopt expects a " + "private data pointer as argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_error_buffer, + "curl_easy_setopt expects a " + "char buffer of CURL_ERROR_SIZE as argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_FILE, + "curl_easy_setopt expects a FILE* argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_postfields, + "curl_easy_setopt expects a void* or char* argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_curl_httpost, + "curl_easy_setopt expects a struct curl_httppost* argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_curl_slist, + "curl_easy_setopt expects a struct curl_slist* argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_CURLSH, + "curl_easy_setopt expects a CURLSH* argument for this option") + +_CURL_WARNING(_curl_easy_getinfo_err_string, + "curl_easy_getinfo expects a pointer to char * for this info") +_CURL_WARNING(_curl_easy_getinfo_err_long, + "curl_easy_getinfo expects a pointer to long for this info") +_CURL_WARNING(_curl_easy_getinfo_err_double, + "curl_easy_getinfo expects a pointer to double for this info") +_CURL_WARNING(_curl_easy_getinfo_err_curl_slist, + "curl_easy_getinfo expects a pointer to struct curl_slist * for this info") + +/* groups of curl_easy_setops options that take the same type of argument */ + +/* To add a new option to one of the groups, just add + * (option) == CURLOPT_SOMETHING + * to the or-expression. If the option takes a long or curl_off_t, you don't + * have to do anything + */ + +/* evaluates to true if option takes a long argument */ +#define _curl_is_long_option(option) \ + (0 < (option) && (option) < CURLOPTTYPE_OBJECTPOINT) + +#define _curl_is_off_t_option(option) \ + ((option) > CURLOPTTYPE_OFF_T) + +/* evaluates to true if option takes a char* argument */ +#define _curl_is_string_option(option) \ + ((option) == CURLOPT_URL || \ + (option) == CURLOPT_PROXY || \ + (option) == CURLOPT_INTERFACE || \ + (option) == CURLOPT_NETRC_FILE || \ + (option) == CURLOPT_USERPWD || \ + (option) == CURLOPT_USERNAME || \ + (option) == CURLOPT_PASSWORD || \ + (option) == CURLOPT_PROXYUSERPWD || \ + (option) == CURLOPT_PROXYUSERNAME || \ + (option) == CURLOPT_PROXYPASSWORD || \ + (option) == CURLOPT_NOPROXY || \ + (option) == CURLOPT_ACCEPT_ENCODING || \ + (option) == CURLOPT_REFERER || \ + (option) == CURLOPT_USERAGENT || \ + (option) == CURLOPT_COOKIE || \ + (option) == CURLOPT_COOKIEFILE || \ + (option) == CURLOPT_COOKIEJAR || \ + (option) == CURLOPT_COOKIELIST || \ + (option) == CURLOPT_FTPPORT || \ + (option) == CURLOPT_FTP_ALTERNATIVE_TO_USER || \ + (option) == CURLOPT_FTP_ACCOUNT || \ + (option) == CURLOPT_RANGE || \ + (option) == CURLOPT_CUSTOMREQUEST || \ + (option) == CURLOPT_SSLCERT || \ + (option) == CURLOPT_SSLCERTTYPE || \ + (option) == CURLOPT_SSLKEY || \ + (option) == CURLOPT_SSLKEYTYPE || \ + (option) == CURLOPT_KEYPASSWD || \ + (option) == CURLOPT_SSLENGINE || \ + (option) == CURLOPT_CAINFO || \ + (option) == CURLOPT_CAPATH || \ + (option) == CURLOPT_RANDOM_FILE || \ + (option) == CURLOPT_EGDSOCKET || \ + (option) == CURLOPT_SSL_CIPHER_LIST || \ + (option) == CURLOPT_KRBLEVEL || \ + (option) == CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 || \ + (option) == CURLOPT_SSH_PUBLIC_KEYFILE || \ + (option) == CURLOPT_SSH_PRIVATE_KEYFILE || \ + (option) == CURLOPT_CRLFILE || \ + (option) == CURLOPT_ISSUERCERT || \ + (option) == CURLOPT_SOCKS5_GSSAPI_SERVICE || \ + (option) == CURLOPT_SSH_KNOWNHOSTS || \ + (option) == CURLOPT_MAIL_FROM || \ + (option) == CURLOPT_RTSP_SESSION_ID || \ + (option) == CURLOPT_RTSP_STREAM_URI || \ + (option) == CURLOPT_RTSP_TRANSPORT || \ + 0) + +/* evaluates to true if option takes a curl_write_callback argument */ +#define _curl_is_write_cb_option(option) \ + ((option) == CURLOPT_HEADERFUNCTION || \ + (option) == CURLOPT_WRITEFUNCTION) + +/* evaluates to true if option takes a curl_conv_callback argument */ +#define _curl_is_conv_cb_option(option) \ + ((option) == CURLOPT_CONV_TO_NETWORK_FUNCTION || \ + (option) == CURLOPT_CONV_FROM_NETWORK_FUNCTION || \ + (option) == CURLOPT_CONV_FROM_UTF8_FUNCTION) + +/* evaluates to true if option takes a data argument to pass to a callback */ +#define _curl_is_cb_data_option(option) \ + ((option) == CURLOPT_WRITEDATA || \ + (option) == CURLOPT_READDATA || \ + (option) == CURLOPT_IOCTLDATA || \ + (option) == CURLOPT_SOCKOPTDATA || \ + (option) == CURLOPT_OPENSOCKETDATA || \ + (option) == CURLOPT_PROGRESSDATA || \ + (option) == CURLOPT_WRITEHEADER || \ + (option) == CURLOPT_DEBUGDATA || \ + (option) == CURLOPT_SSL_CTX_DATA || \ + (option) == CURLOPT_SEEKDATA || \ + (option) == CURLOPT_PRIVATE || \ + (option) == CURLOPT_SSH_KEYDATA || \ + (option) == CURLOPT_INTERLEAVEDATA || \ + (option) == CURLOPT_CHUNK_DATA || \ + (option) == CURLOPT_FNMATCH_DATA || \ + 0) + +/* evaluates to true if option takes a POST data argument (void* or char*) */ +#define _curl_is_postfields_option(option) \ + ((option) == CURLOPT_POSTFIELDS || \ + (option) == CURLOPT_COPYPOSTFIELDS || \ + 0) + +/* evaluates to true if option takes a struct curl_slist * argument */ +#define _curl_is_slist_option(option) \ + ((option) == CURLOPT_HTTPHEADER || \ + (option) == CURLOPT_HTTP200ALIASES || \ + (option) == CURLOPT_QUOTE || \ + (option) == CURLOPT_POSTQUOTE || \ + (option) == CURLOPT_PREQUOTE || \ + (option) == CURLOPT_TELNETOPTIONS || \ + (option) == CURLOPT_MAIL_RCPT || \ + 0) + +/* groups of curl_easy_getinfo infos that take the same type of argument */ + +/* evaluates to true if info expects a pointer to char * argument */ +#define _curl_is_string_info(info) \ + (CURLINFO_STRING < (info) && (info) < CURLINFO_LONG) + +/* evaluates to true if info expects a pointer to long argument */ +#define _curl_is_long_info(info) \ + (CURLINFO_LONG < (info) && (info) < CURLINFO_DOUBLE) + +/* evaluates to true if info expects a pointer to double argument */ +#define _curl_is_double_info(info) \ + (CURLINFO_DOUBLE < (info) && (info) < CURLINFO_SLIST) + +/* true if info expects a pointer to struct curl_slist * argument */ +#define _curl_is_slist_info(info) \ + (CURLINFO_SLIST < (info)) + + +/* typecheck helpers -- check whether given expression has requested type*/ + +/* For pointers, you can use the _curl_is_ptr/_curl_is_arr macros, + * otherwise define a new macro. Search for __builtin_types_compatible_p + * in the GCC manual. + * NOTE: these macros MUST NOT EVALUATE their arguments! The argument is + * the actual expression passed to the curl_easy_setopt macro. This + * means that you can only apply the sizeof and __typeof__ operators, no + * == or whatsoever. + */ + +/* XXX: should evaluate to true iff expr is a pointer */ +#define _curl_is_any_ptr(expr) \ + (sizeof(expr) == sizeof(void*)) + +/* evaluates to true if expr is NULL */ +/* XXX: must not evaluate expr, so this check is not accurate */ +#define _curl_is_NULL(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), __typeof__(NULL))) + +/* evaluates to true if expr is type*, const type* or NULL */ +#define _curl_is_ptr(expr, type) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), type *) || \ + __builtin_types_compatible_p(__typeof__(expr), const type *)) + +/* evaluates to true if expr is one of type[], type*, NULL or const type* */ +#define _curl_is_arr(expr, type) \ + (_curl_is_ptr((expr), type) || \ + __builtin_types_compatible_p(__typeof__(expr), type [])) + +/* evaluates to true if expr is a string */ +#define _curl_is_string(expr) \ + (_curl_is_arr((expr), char) || \ + _curl_is_arr((expr), signed char) || \ + _curl_is_arr((expr), unsigned char)) + +/* evaluates to true if expr is a long (no matter the signedness) + * XXX: for now, int is also accepted (and therefore short and char, which + * are promoted to int when passed to a variadic function) */ +#define _curl_is_long(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), long) || \ + __builtin_types_compatible_p(__typeof__(expr), signed long) || \ + __builtin_types_compatible_p(__typeof__(expr), unsigned long) || \ + __builtin_types_compatible_p(__typeof__(expr), int) || \ + __builtin_types_compatible_p(__typeof__(expr), signed int) || \ + __builtin_types_compatible_p(__typeof__(expr), unsigned int) || \ + __builtin_types_compatible_p(__typeof__(expr), short) || \ + __builtin_types_compatible_p(__typeof__(expr), signed short) || \ + __builtin_types_compatible_p(__typeof__(expr), unsigned short) || \ + __builtin_types_compatible_p(__typeof__(expr), char) || \ + __builtin_types_compatible_p(__typeof__(expr), signed char) || \ + __builtin_types_compatible_p(__typeof__(expr), unsigned char)) + +/* evaluates to true if expr is of type curl_off_t */ +#define _curl_is_off_t(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), curl_off_t)) + +/* evaluates to true if expr is abuffer suitable for CURLOPT_ERRORBUFFER */ +/* XXX: also check size of an char[] array? */ +#define _curl_is_error_buffer(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), char *) || \ + __builtin_types_compatible_p(__typeof__(expr), char[])) + +/* evaluates to true if expr is of type (const) void* or (const) FILE* */ +#if 0 +#define _curl_is_cb_data(expr) \ + (_curl_is_ptr((expr), void) || \ + _curl_is_ptr((expr), FILE)) +#else /* be less strict */ +#define _curl_is_cb_data(expr) \ + _curl_is_any_ptr(expr) +#endif + +/* evaluates to true if expr is of type FILE* */ +#define _curl_is_FILE(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), FILE *)) + +/* evaluates to true if expr can be passed as POST data (void* or char*) */ +#define _curl_is_postfields(expr) \ + (_curl_is_ptr((expr), void) || \ + _curl_is_arr((expr), char)) + +/* FIXME: the whole callback checking is messy... + * The idea is to tolerate char vs. void and const vs. not const + * pointers in arguments at least + */ +/* helper: __builtin_types_compatible_p distinguishes between functions and + * function pointers, hide it */ +#define _curl_callback_compatible(func, type) \ + (__builtin_types_compatible_p(__typeof__(func), type) || \ + __builtin_types_compatible_p(__typeof__(func), type*)) + +/* evaluates to true if expr is of type curl_read_callback or "similar" */ +#define _curl_is_read_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), __typeof__(fread)) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_read_callback) || \ + _curl_callback_compatible((expr), _curl_read_callback1) || \ + _curl_callback_compatible((expr), _curl_read_callback2) || \ + _curl_callback_compatible((expr), _curl_read_callback3) || \ + _curl_callback_compatible((expr), _curl_read_callback4) || \ + _curl_callback_compatible((expr), _curl_read_callback5) || \ + _curl_callback_compatible((expr), _curl_read_callback6)) +typedef size_t (_curl_read_callback1)(char *, size_t, size_t, void*); +typedef size_t (_curl_read_callback2)(char *, size_t, size_t, const void*); +typedef size_t (_curl_read_callback3)(char *, size_t, size_t, FILE*); +typedef size_t (_curl_read_callback4)(void *, size_t, size_t, void*); +typedef size_t (_curl_read_callback5)(void *, size_t, size_t, const void*); +typedef size_t (_curl_read_callback6)(void *, size_t, size_t, FILE*); + +/* evaluates to true if expr is of type curl_write_callback or "similar" */ +#define _curl_is_write_cb(expr) \ + (_curl_is_read_cb(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), __typeof__(fwrite)) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_write_callback) || \ + _curl_callback_compatible((expr), _curl_write_callback1) || \ + _curl_callback_compatible((expr), _curl_write_callback2) || \ + _curl_callback_compatible((expr), _curl_write_callback3) || \ + _curl_callback_compatible((expr), _curl_write_callback4) || \ + _curl_callback_compatible((expr), _curl_write_callback5) || \ + _curl_callback_compatible((expr), _curl_write_callback6)) +typedef size_t (_curl_write_callback1)(const char *, size_t, size_t, void*); +typedef size_t (_curl_write_callback2)(const char *, size_t, size_t, + const void*); +typedef size_t (_curl_write_callback3)(const char *, size_t, size_t, FILE*); +typedef size_t (_curl_write_callback4)(const void *, size_t, size_t, void*); +typedef size_t (_curl_write_callback5)(const void *, size_t, size_t, + const void*); +typedef size_t (_curl_write_callback6)(const void *, size_t, size_t, FILE*); + +/* evaluates to true if expr is of type curl_ioctl_callback or "similar" */ +#define _curl_is_ioctl_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_ioctl_callback) || \ + _curl_callback_compatible((expr), _curl_ioctl_callback1) || \ + _curl_callback_compatible((expr), _curl_ioctl_callback2) || \ + _curl_callback_compatible((expr), _curl_ioctl_callback3) || \ + _curl_callback_compatible((expr), _curl_ioctl_callback4)) +typedef curlioerr (_curl_ioctl_callback1)(CURL *, int, void*); +typedef curlioerr (_curl_ioctl_callback2)(CURL *, int, const void*); +typedef curlioerr (_curl_ioctl_callback3)(CURL *, curliocmd, void*); +typedef curlioerr (_curl_ioctl_callback4)(CURL *, curliocmd, const void*); + +/* evaluates to true if expr is of type curl_sockopt_callback or "similar" */ +#define _curl_is_sockopt_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_sockopt_callback) || \ + _curl_callback_compatible((expr), _curl_sockopt_callback1) || \ + _curl_callback_compatible((expr), _curl_sockopt_callback2)) +typedef int (_curl_sockopt_callback1)(void *, curl_socket_t, curlsocktype); +typedef int (_curl_sockopt_callback2)(const void *, curl_socket_t, + curlsocktype); + +/* evaluates to true if expr is of type curl_opensocket_callback or + "similar" */ +#define _curl_is_opensocket_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_opensocket_callback) ||\ + _curl_callback_compatible((expr), _curl_opensocket_callback1) || \ + _curl_callback_compatible((expr), _curl_opensocket_callback2) || \ + _curl_callback_compatible((expr), _curl_opensocket_callback3) || \ + _curl_callback_compatible((expr), _curl_opensocket_callback4)) +typedef curl_socket_t (_curl_opensocket_callback1) + (void *, curlsocktype, struct curl_sockaddr *); +typedef curl_socket_t (_curl_opensocket_callback2) + (void *, curlsocktype, const struct curl_sockaddr *); +typedef curl_socket_t (_curl_opensocket_callback3) + (const void *, curlsocktype, struct curl_sockaddr *); +typedef curl_socket_t (_curl_opensocket_callback4) + (const void *, curlsocktype, const struct curl_sockaddr *); + +/* evaluates to true if expr is of type curl_progress_callback or "similar" */ +#define _curl_is_progress_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_progress_callback) || \ + _curl_callback_compatible((expr), _curl_progress_callback1) || \ + _curl_callback_compatible((expr), _curl_progress_callback2)) +typedef int (_curl_progress_callback1)(void *, + double, double, double, double); +typedef int (_curl_progress_callback2)(const void *, + double, double, double, double); + +/* evaluates to true if expr is of type curl_debug_callback or "similar" */ +#define _curl_is_debug_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_debug_callback) || \ + _curl_callback_compatible((expr), _curl_debug_callback1) || \ + _curl_callback_compatible((expr), _curl_debug_callback2) || \ + _curl_callback_compatible((expr), _curl_debug_callback3) || \ + _curl_callback_compatible((expr), _curl_debug_callback4) || \ + _curl_callback_compatible((expr), _curl_debug_callback5) || \ + _curl_callback_compatible((expr), _curl_debug_callback6) || \ + _curl_callback_compatible((expr), _curl_debug_callback7) || \ + _curl_callback_compatible((expr), _curl_debug_callback8)) +typedef int (_curl_debug_callback1) (CURL *, + curl_infotype, char *, size_t, void *); +typedef int (_curl_debug_callback2) (CURL *, + curl_infotype, char *, size_t, const void *); +typedef int (_curl_debug_callback3) (CURL *, + curl_infotype, const char *, size_t, void *); +typedef int (_curl_debug_callback4) (CURL *, + curl_infotype, const char *, size_t, const void *); +typedef int (_curl_debug_callback5) (CURL *, + curl_infotype, unsigned char *, size_t, void *); +typedef int (_curl_debug_callback6) (CURL *, + curl_infotype, unsigned char *, size_t, const void *); +typedef int (_curl_debug_callback7) (CURL *, + curl_infotype, const unsigned char *, size_t, void *); +typedef int (_curl_debug_callback8) (CURL *, + curl_infotype, const unsigned char *, size_t, const void *); + +/* evaluates to true if expr is of type curl_ssl_ctx_callback or "similar" */ +/* this is getting even messier... */ +#define _curl_is_ssl_ctx_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_ssl_ctx_callback) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback1) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback2) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback3) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback4) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback5) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback6) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback7) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback8)) +typedef CURLcode (_curl_ssl_ctx_callback1)(CURL *, void *, void *); +typedef CURLcode (_curl_ssl_ctx_callback2)(CURL *, void *, const void *); +typedef CURLcode (_curl_ssl_ctx_callback3)(CURL *, const void *, void *); +typedef CURLcode (_curl_ssl_ctx_callback4)(CURL *, const void *, const void *); +#ifdef HEADER_SSL_H +/* hack: if we included OpenSSL's ssl.h, we know about SSL_CTX + * this will of course break if we're included before OpenSSL headers... + */ +typedef CURLcode (_curl_ssl_ctx_callback5)(CURL *, SSL_CTX, void *); +typedef CURLcode (_curl_ssl_ctx_callback6)(CURL *, SSL_CTX, const void *); +typedef CURLcode (_curl_ssl_ctx_callback7)(CURL *, const SSL_CTX, void *); +typedef CURLcode (_curl_ssl_ctx_callback8)(CURL *, const SSL_CTX, + const void *); +#else +typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback5; +typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback6; +typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback7; +typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback8; +#endif + +/* evaluates to true if expr is of type curl_conv_callback or "similar" */ +#define _curl_is_conv_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_conv_callback) || \ + _curl_callback_compatible((expr), _curl_conv_callback1) || \ + _curl_callback_compatible((expr), _curl_conv_callback2) || \ + _curl_callback_compatible((expr), _curl_conv_callback3) || \ + _curl_callback_compatible((expr), _curl_conv_callback4)) +typedef CURLcode (*_curl_conv_callback1)(char *, size_t length); +typedef CURLcode (*_curl_conv_callback2)(const char *, size_t length); +typedef CURLcode (*_curl_conv_callback3)(void *, size_t length); +typedef CURLcode (*_curl_conv_callback4)(const void *, size_t length); + +/* evaluates to true if expr is of type curl_seek_callback or "similar" */ +#define _curl_is_seek_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_seek_callback) || \ + _curl_callback_compatible((expr), _curl_seek_callback1) || \ + _curl_callback_compatible((expr), _curl_seek_callback2)) +typedef CURLcode (*_curl_seek_callback1)(void *, curl_off_t, int); +typedef CURLcode (*_curl_seek_callback2)(const void *, curl_off_t, int); + + +#endif /* __CURL_TYPECHECK_GCC_H */ diff --git a/curlmanager.cpp b/curlmanager.cpp new file mode 100644 index 0000000..973d133 --- /dev/null +++ b/curlmanager.cpp @@ -0,0 +1,897 @@ +#include "curlmanager.h" + +#ifdef PLATFORM_LINUX +#include +#endif + + +cURLManager g_cURLManager; + + +struct data_t { + data_t(cURLHandle *_handle, size_t _bytes, size_t _nmemb): + handle(_handle), buffer(NULL), bytes(_bytes), nmemb(_nmemb) + { + } + cURLHandle *handle; + char *buffer; + size_t bytes; + size_t nmemb; + size_t return_value; +}; + +/* Write Function */ +static size_t curl_write_function_default(void *ptr, size_t bytes, size_t nmemb, void *stream) +{ + FILE *file = (FILE *)stream; +#ifdef WIN32 + if(file->_file >= 3) +#else + if(file->_fileno >= 3) +#endif + { + return fwrite(ptr, bytes, nmemb, file); + } + return (bytes * nmemb); +} + +static size_t Call_Write_Function(cURLHandle *handle, const char *buffer, size_t bytes, size_t nmemb) +{ + IPluginFunction *pFunc = handle->callback_Function[cURL_CallBack_WRITE_FUNCTION]; + assert((pFunc != NULL)); + cell_t result = bytes * nmemb; + if(pFunc != NULL) + { + pFunc->PushCell(handle->hndl); + pFunc->PushStringEx((char *)buffer, nmemb+1, SM_PARAM_STRING_COPY|SM_PARAM_STRING_BINARY, 0); + pFunc->PushCell(bytes); + pFunc->PushCell(nmemb); + pFunc->PushCell(handle->UserData[UserData_Type_Write_Func]); + pFunc->Execute(&result); + } + return result; +} + +static void sm_write_function_FrameAction(void *data) +{ + if(data == NULL) + return; + + data_t *wdata = (data_t*)data; + wdata->return_value = Call_Write_Function(wdata->handle, wdata->buffer, wdata->bytes, wdata->nmemb); + wdata->handle->thread->EventSignal(); +} + +static size_t curl_write_function_SM(void *ptr, size_t bytes, size_t nmemb, void *stream) +{ + cURLHandle *handle = (cURLHandle *)stream; + + size_t ret; + if(handle->thread == NULL) + { + char *buffer = new char[nmemb+1]; + memcpy(buffer,ptr, nmemb); + buffer[nmemb] = '\0'; + ret = Call_Write_Function(handle, buffer, bytes, nmemb); + delete [] buffer; + } else { + if(g_cURL_SM.IsShutdown()) + return (bytes * nmemb); + + data_t *data = new data_t(handle, bytes, nmemb); + data->buffer = new char[nmemb+1]; + memcpy(data->buffer,ptr, nmemb); + data->buffer[nmemb] = '\0'; + + smutils->AddFrameAction(sm_write_function_FrameAction, data); + handle->thread->EventWait(); + + ret = data->return_value; + delete [] data->buffer; + delete data; + + if(g_cURL_SM.IsShutdown()) + return (bytes * nmemb); + } + + return ret; +} + +/* Read Function */ +static size_t Call_Read_Function(cURLHandle *handle, size_t bytes, size_t nmemb) +{ + IPluginFunction *pFunc = handle->callback_Function[cURL_CallBack_READ_FUNCTION]; + assert((pFunc != NULL)); + cell_t result = bytes * nmemb; + if(pFunc != NULL) + { + pFunc->PushCell(handle->hndl); + pFunc->PushCell(bytes); + pFunc->PushCell(nmemb); + pFunc->PushCell(handle->UserData[UserData_Type_Read_Func]); + pFunc->Execute(&result); + } + return result; +} + +static void sm_read_function_FrameAction(void *data) +{ + if(data == NULL) + return; + + data_t *rdata = (data_t*)data; + rdata->return_value = Call_Read_Function(rdata->handle, rdata->bytes, rdata->nmemb); + rdata->handle->thread->EventSignal(); +} + + +static size_t curl_read_function_SM(char *ptr, size_t bytes, size_t nmemb, void *stream) +{ + cURLHandle *handle = (cURLHandle *)stream; + + size_t ret = 0; + if(handle->thread == NULL) + { + ret = Call_Read_Function(handle, bytes, nmemb); + } else { + if(g_cURL_SM.IsShutdown()) + return 0; + + data_t *data = new data_t(handle, bytes, nmemb); + + smutils->AddFrameAction(sm_read_function_FrameAction, data); + handle->thread->EventWait(); + + ret = data->return_value; + delete data; + + if(g_cURL_SM.IsShutdown()) + return 0; + } + + if(ret > 0) + { + memcpy(ptr,handle->send_buffer.data(), handle->send_buffer.size()); + } + + return ret; +} + +static curl_socket_t curl_opensocket_function(void *clientp, curlsocktype purpose, struct curl_sockaddr *address) +{ + cURLHandle *handle = (cURLHandle *)clientp; + if(handle->is_udp) + { + address->socktype = SOCK_DGRAM; + address->protocol = IPPROTO_UDP; + address->family = AF_INET; + } + + return socket(address->family, address->socktype, address->protocol); +} + +void cURLManager::SDK_OnLoad() +{ + curlhandle_list_mutex = threader->MakeMutex(); + shutdown_event = threader->MakeEventSignal(); + closehelper_list_mutex = threader->MakeMutex(); + + waiting = false; +} + +void cURLManager::SDK_OnUnload() +{ + curlhandle_list_mutex->Lock(); + if(g_cURLThread_List.size() > 0) + { + printf("[%s] Waiting %d cURL Threads Terminate...\n",SMEXT_CONF_LOGTAG,g_cURLThread_List.size()); + + SourceHook::List::iterator iter = g_cURLThread_List.begin(); + cURLThread *pInfo; + while (iter != g_cURLThread_List.end()) + { + pInfo = (*iter); + if(pInfo->waiting) { + pInfo->event->Signal(); + } + iter++; + } + + curlhandle_list_mutex->Unlock(); + + waiting = true; + shutdown_event->Wait(); + + printf("[%s] All cURL Thread Terminated !!!\n",SMEXT_CONF_LOGTAG); + } else { + curlhandle_list_mutex->Unlock(); + } + + shutdown_event->DestroyThis(); + curlhandle_list_mutex->DestroyThis(); + + shutdown_event = NULL; + curlhandle_list_mutex = NULL; + g_cURLThread_List.clear(); + + g_CloseHelper_List.clear(); +} + +void cURLManager::CreatecURLThread(cURLThread *thread) +{ + if(g_cURL_SM.IsShutdown()) + { + delete thread; + return; + } + curlhandle_list_mutex->Lock(); + g_cURLThread_List.push_back(thread); + curlhandle_list_mutex->Unlock(); + + threader->MakeThread(thread); +} + +void cURLManager::RemovecURLThread(cURLThread *thread) +{ + if(g_cURL_SM.IsShutdown()) + { + RemovecURLHandle(thread->handle); + } + + curlhandle_list_mutex->Lock(); + g_cURLThread_List.remove(thread); + + if(waiting) + { + if(g_cURLThread_List.size() == 0) + { + curlhandle_list_mutex->Unlock(); + shutdown_event->Signal(); + return; + } + } + curlhandle_list_mutex->Unlock(); +} + +void cURLManager::AddCloseHelperHandle(ICloseHelper *helper) +{ + closehelper_list_mutex->Lock(); + if(g_CloseHelper_List.find(helper) == g_CloseHelper_List.end()) + { + g_CloseHelper_List.push_back(helper); + } + closehelper_list_mutex->Unlock(); +} + +void cURLManager::RemoveCloseHelperHandle(ICloseHelper *helper) +{ + closehelper_list_mutex->Lock(); + g_CloseHelper_List.remove(helper); + closehelper_list_mutex->Unlock(); +} + +void cURLManager::RemoveLinkedICloseHelper(cURLHandle *handle) +{ + closehelper_list_mutex->Lock(); + + SourceHook::List::iterator iter; + ICloseHelper *pInfo; + for (iter=g_CloseHelper_List.begin(); iter!=g_CloseHelper_List.end(); iter++) + { + pInfo = (*iter); + if(pInfo->_handle == handle) + { + pInfo->_handle = NULL; + if(pInfo->_marked_delete) + { + pInfo->Delete(); + iter = g_CloseHelper_List.erase(iter); + } + } + } + + closehelper_list_mutex->Unlock(); +} + +void cURLManager::RemovecURLHandle(cURLHandle *handle) +{ + if(!handle || handle->running) + return; + + if(handle->thread != NULL) + { + handle->thread->handle = NULL; + } + curl_easy_cleanup(handle->curl); + handle->curl = NULL; + + SourceHook::List::iterator iter; + cURLOpt_string *pInfo; + for (iter=handle->opt_string_list.begin(); iter!=handle->opt_string_list.end(); iter++) + { + pInfo = (*iter); + delete [] pInfo->value; + delete pInfo; + } + handle->opt_string_list.clear(); + + SourceHook::List::iterator iter2; + cURLOpt_int*pInfo2; + for (iter2=handle->opt_int_list.begin(); iter2!=handle->opt_int_list.end(); iter2++) + { + pInfo2 = (*iter2); + delete pInfo2; + } + handle->opt_int_list.clear(); + + SourceHook::List::iterator iter3; + cURLOpt_pointer *pInfo3; + for(iter3=handle->opt_pointer_list.begin(); iter3!=handle->opt_pointer_list.end(); iter3++) + { + pInfo3 = (*iter3); + delete pInfo3; + } + handle->opt_pointer_list.clear(); + + SourceHook::List::iterator iter4; + cURLOpt_int64 *pInfo4; + for(iter4=handle->opt_int64_list.begin(); iter4!=handle->opt_int64_list.end(); iter4++) + { + pInfo4 = (*iter4); + delete pInfo4; + } + handle->opt_int64_list.clear(); + + handle->send_buffer.clear(); + + RemoveLinkedICloseHelper(handle); + + delete handle; +} + +bool cURLManager::AddcURLOptionString(cURLHandle *handle, CURLoption opt, char *value) +{ + if(!handle || handle->running || !value) + return false; + + std::string value_str; + + bool supported = false; + switch(opt) + { + case CURLOPT_URL: + { + char *lowercase_value = UTIL_ToLowerCase(value); + std::string value_str_lower(lowercase_value); + delete [] lowercase_value; + + if(!value_str_lower.compare(0,6, "udp://")) + { + handle->is_udp = true; + value_str.assign(&value[6]); + } else { + value_str = value; + handle->is_udp = false; + } + supported = true; + break; + } + case CURLOPT_PROXY: + case CURLOPT_PROXYUSERPWD: + case CURLOPT_RANGE: + case CURLOPT_USERPWD: + case CURLOPT_KEYPASSWD: + case CURLOPT_POSTFIELDS: + case CURLOPT_REFERER: + case CURLOPT_FTPPORT: + case CURLOPT_USERAGENT: + case CURLOPT_COOKIE: + case CURLOPT_ENCODING: + case CURLOPT_CUSTOMREQUEST: + case CURLOPT_WRITEINFO: + case CURLOPT_INTERFACE: + case CURLOPT_KRBLEVEL: + case CURLOPT_SSL_CIPHER_LIST: + case CURLOPT_SSLCERTTYPE: + case CURLOPT_SSLKEYTYPE: + case CURLOPT_SSLENGINE: + case CURLOPT_FTP_ACCOUNT: + case CURLOPT_COOKIELIST: + case CURLOPT_FTP_ALTERNATIVE_TO_USER: + case CURLOPT_SSH_HOST_PUBLIC_KEY_MD5: + case CURLOPT_USERNAME: + case CURLOPT_PASSWORD: + case CURLOPT_PROXYUSERNAME: + case CURLOPT_PROXYPASSWORD: + case CURLOPT_NOPROXY: + case CURLOPT_SOCKS5_GSSAPI_SERVICE: + case CURLOPT_MAIL_FROM: + case CURLOPT_RTSP_SESSION_ID: + case CURLOPT_RTSP_STREAM_URI: + case CURLOPT_RTSP_TRANSPORT: + value_str.assign(value); + supported = true; + break; + case CURLOPT_COOKIEFILE: + case CURLOPT_COOKIEJAR: + case CURLOPT_RANDOM_FILE: + case CURLOPT_EGDSOCKET: + case CURLOPT_SSLCERT: + case CURLOPT_SSLKEY: + case CURLOPT_CAINFO: + case CURLOPT_CAPATH: + case CURLOPT_NETRC_FILE: + case CURLOPT_SSH_PUBLIC_KEYFILE: + case CURLOPT_SSH_PRIVATE_KEYFILE: + case CURLOPT_CRLFILE: + case CURLOPT_ISSUERCERT: + case CURLOPT_SSH_KNOWNHOSTS: + { + char realpath[PLATFORM_MAX_PATH]; + g_pSM->BuildPath(Path_Game, realpath, sizeof(realpath), "%s", value); + value_str.assign(realpath); + supported = true; + break; + } + } + + assert((supported != false)); + if(!supported) + return false; + + cURLOpt_string *stringopt = new cURLOpt_string(); + stringopt->opt = opt; + stringopt->value = new char[value_str.size()+1]; + memset(stringopt->value, 0, value_str.size()+1); + memcpy(stringopt->value,value_str.c_str(), value_str.size()); + + handle->opt_string_list.push_back(stringopt); + + return true; +} + +bool cURLManager::AddcURLOptionInt(cURLHandle *handle, CURLoption opt, int value) +{ + if(!handle || handle->running) + return false; + + bool supported = false; + switch(opt) + { + case CURLOPT_PORT: + case CURLOPT_NOPROGRESS: + case CURLOPT_VERBOSE: + case CURLOPT_PROXYTYPE: + case CURLOPT_HTTPPROXYTUNNEL: + case CURLOPT_TIMEOUT: + case CURLOPT_SSL_VERIFYPEER: + case CURLOPT_SSL_VERIFYHOST: + case CURLOPT_UPLOAD: + case CURLOPT_INFILESIZE: + case CURLOPT_LOW_SPEED_LIMIT: + case CURLOPT_LOW_SPEED_TIME: + case CURLOPT_RESUME_FROM: + case CURLOPT_CRLF: + case CURLOPT_SSLVERSION: + case CURLOPT_TIMECONDITION: + case CURLOPT_TIMEVALUE: + case CURLOPT_HEADER: + case CURLOPT_NOBODY: + case CURLOPT_FAILONERROR: + case CURLOPT_POST: + case CURLOPT_DIRLISTONLY: + case CURLOPT_APPEND: + case CURLOPT_NETRC: + case CURLOPT_FOLLOWLOCATION: + case CURLOPT_TRANSFERTEXT: + case CURLOPT_PUT: + case CURLOPT_AUTOREFERER: + case CURLOPT_PROXYPORT: + case CURLOPT_POSTFIELDSIZE: + case CURLOPT_MAXREDIRS: + case CURLOPT_FILETIME: + case CURLOPT_MAXCONNECTS: + case CURLOPT_CLOSEPOLICY: + case CURLOPT_FRESH_CONNECT: + case CURLOPT_FORBID_REUSE: + case CURLOPT_CONNECTTIMEOUT: + case CURLOPT_HTTPGET: + case CURLOPT_HTTP_VERSION: + case CURLOPT_FTP_USE_EPSV: + case CURLOPT_SSLENGINE_DEFAULT: + case CURLOPT_DNS_USE_GLOBAL_CACHE: + case CURLOPT_DNS_CACHE_TIMEOUT: + case CURLOPT_COOKIESESSION: + case CURLOPT_BUFFERSIZE: + case CURLOPT_NOSIGNAL: + case CURLOPT_UNRESTRICTED_AUTH: + case CURLOPT_FTP_USE_EPRT: + case CURLOPT_HTTPAUTH: + case CURLOPT_FTP_CREATE_MISSING_DIRS: + case CURLOPT_PROXYAUTH: + case CURLOPT_FTP_RESPONSE_TIMEOUT: + case CURLOPT_IPRESOLVE: + case CURLOPT_MAXFILESIZE: + case CURLOPT_USE_SSL: + case CURLOPT_TCP_NODELAY: + case CURLOPT_FTPSSLAUTH: + case CURLOPT_IGNORE_CONTENT_LENGTH: + case CURLOPT_FTP_SKIP_PASV_IP: + case CURLOPT_FTP_FILEMETHOD: + case CURLOPT_LOCALPORT: + case CURLOPT_LOCALPORTRANGE: + case CURLOPT_CONNECT_ONLY: + case CURLOPT_SSL_SESSIONID_CACHE: + case CURLOPT_SSH_AUTH_TYPES: + case CURLOPT_FTP_SSL_CCC: + case CURLOPT_TIMEOUT_MS: + case CURLOPT_CONNECTTIMEOUT_MS: + case CURLOPT_HTTP_TRANSFER_DECODING: + case CURLOPT_HTTP_CONTENT_DECODING: + case CURLOPT_NEW_FILE_PERMS: + case CURLOPT_NEW_DIRECTORY_PERMS: + case CURLOPT_POSTREDIR: + case CURLOPT_PROXY_TRANSFER_MODE: + case CURLOPT_ADDRESS_SCOPE: + case CURLOPT_CERTINFO: + case CURLOPT_TFTP_BLKSIZE: + case CURLOPT_PROTOCOLS: + case CURLOPT_REDIR_PROTOCOLS: + case CURLOPT_FTP_USE_PRET: + case CURLOPT_RTSP_REQUEST: + case CURLOPT_RTSP_CLIENT_CSEQ: + case CURLOPT_RTSP_SERVER_CSEQ: + case CURLOPT_WILDCARDMATCH: + case CURLOPT_TRANSFER_ENCODING: + case CURLOPT_GSSAPI_DELEGATION: + supported = true; + break; + } + + assert((supported != false)); + if(!supported) + return false; + + cURLOpt_int *intopt = new cURLOpt_int(); + intopt->opt = opt; + intopt->value = value; + + handle->opt_int_list.push_back(intopt); + + return true; +} + +bool cURLManager::AddcURLOptionInt64(cURLHandle *handle, CURLoption opt, long long value) +{ + if(!handle || handle->running) + return false; + + bool supported = false; + switch(opt) + { + case CURLOPT_INFILESIZE_LARGE: + case CURLOPT_RESUME_FROM_LARGE: + case CURLOPT_MAXFILESIZE_LARGE: + case CURLOPT_POSTFIELDSIZE_LARGE: + case CURLOPT_MAX_SEND_SPEED_LARGE: + case CURLOPT_MAX_RECV_SPEED_LARGE: + supported = true; + break; + } + + assert((supported != false)); + if(!supported) + return false; + + cURLOpt_int64 *int64opt = new cURLOpt_int64(); + int64opt->opt = opt; + int64opt->value = (curl_off_t)value; + + handle->opt_int64_list.push_back(int64opt); + return true; +} + +bool cURLManager::AddcURLOptionFunction(IPluginContext *pContext, cURLHandle *handle, CURLoption opt, IPluginFunction *pFunction, int value) +{ + if(!handle || handle->running) + return false; + + cURL_CallBack index = cURL_CallBack_NOTHING; + switch(opt) + { + case CURLOPT_WRITEFUNCTION: + index = cURL_CallBack_WRITE_FUNCTION; + handle->UserData[UserData_Type_Write_Func] = value; + break; + case CURLOPT_READFUNCTION: + index = cURL_CallBack_READ_FUNCTION; + handle->UserData[UserData_Type_Read_Func] = value; + break; + } + + if(index == cURL_CallBack_NOTHING) + return false; + + handle->callback_Function[index] = pFunction; + return true; +} + + +bool cURLManager::AddcURLOptionHandle(IPluginContext *pContext, cURLHandle *handle, HandleSecurity *sec, CURLoption opt, Handle_t hndl) +{ + if(!handle || handle->running) + return false; + + void *pointer = NULL; + int err = SP_ERROR_NONE; + ICloseHelper *helper = NULL; + + switch(opt) + { + case CURLOPT_WRITEDATA: + case CURLOPT_HEADERDATA: + case CURLOPT_READDATA: + case CURLOPT_STDERR: + case CURLOPT_INTERLEAVEDATA: + { + cURL_OpenFile *openfile = NULL; + err = handlesys->ReadHandle(hndl, g_cURLFile, sec, (void **)&openfile); + if(openfile != NULL) + { + pointer = openfile->pFile; + openfile->_handle = handle; + helper = openfile; + } + break; + } + case CURLOPT_HTTPPOST: + { + WebForm *webform = NULL; + err = handlesys->ReadHandle(hndl, g_WebForm, sec, (void **)&webform); + if(webform != NULL) { + pointer = webform->first; + webform->_handle = handle; + helper = webform; + + SourceHook::List::iterator iter; + cURL_slist_pack *pInfo; + for(iter=webform->slist_record.begin(); iter!=webform->slist_record.end(); iter++) + { + pInfo = (*iter); + pInfo->_handle = handle; + AddCloseHelperHandle(pInfo); + } + } + break; + } + case CURLOPT_HTTPHEADER: + case CURLOPT_QUOTE: + case CURLOPT_POSTQUOTE: + case CURLOPT_TELNETOPTIONS: + case CURLOPT_PREQUOTE: + case CURLOPT_HTTP200ALIASES: + case CURLOPT_MAIL_RCPT: + case CURLOPT_RESOLVE: + { + cURL_slist_pack *slist = NULL; + err = handlesys->ReadHandle(hndl, g_cURLSlist, sec, (void **)&slist); + if(slist != NULL) { + pointer = slist->chunk; + slist->_handle = handle; + helper = slist; + } + break; + } + } + + if(err != SP_ERROR_NONE) + { + pContext->ThrowNativeErrorEx(err, NULL); + return false; + } + + assert((pointer != NULL)); + if(pointer == NULL) + return false; + + + cURLOpt_pointer *pointeropt = new cURLOpt_pointer(); + pointeropt->opt = opt; + pointeropt->value = pointer; + + handle->opt_pointer_list.push_back(pointeropt); + + AddCloseHelperHandle(helper); + return true; +} + +void cURLManager::LoadcURLOption(cURLHandle *handle) +{ + if(!handle || handle->opt_loaded) + return; + + handle->opt_loaded = true; + + curl_easy_setopt(handle->curl, CURLOPT_ERRORBUFFER, handle->errorBuffer); + + curl_easy_setopt(handle->curl, CURLOPT_OPENSOCKETFUNCTION, curl_opensocket_function); + curl_easy_setopt(handle->curl, CURLOPT_OPENSOCKETDATA, handle); + + if(handle->callback_Function[cURL_CallBack_WRITE_FUNCTION] == NULL) { + curl_easy_setopt(handle->curl, CURLOPT_WRITEFUNCTION, curl_write_function_default); + } else { + curl_easy_setopt(handle->curl, CURLOPT_WRITEFUNCTION, curl_write_function_SM); + curl_easy_setopt(handle->curl, CURLOPT_WRITEDATA, handle); + } + + if(handle->callback_Function[cURL_CallBack_READ_FUNCTION] != NULL) { + curl_easy_setopt(handle->curl, CURLOPT_READFUNCTION, curl_read_function_SM); + curl_easy_setopt(handle->curl, CURLOPT_READDATA, handle); + } + + + SourceHook::List::iterator iter; + cURLOpt_string *pInfo; + for(iter=handle->opt_string_list.begin(); iter!=handle->opt_string_list.end(); iter++) + { + pInfo = (*iter); + if((handle->lasterror = curl_easy_setopt(handle->curl, pInfo->opt, pInfo->value)) != CURLE_OK) + return; + } + + SourceHook::List::iterator iter2; + cURLOpt_int *pInfo2; + for(iter2=handle->opt_int_list.begin(); iter2!=handle->opt_int_list.end(); iter2++) + { + pInfo2 = (*iter2); + if((handle->lasterror = curl_easy_setopt(handle->curl, pInfo2->opt, pInfo2->value)) != CURLE_OK) + return; + } + + SourceHook::List::iterator iter3; + cURLOpt_pointer *pInfo3; + for(iter3=handle->opt_pointer_list.begin(); iter3!=handle->opt_pointer_list.end(); iter3++) + { + pInfo3 = (*iter3); + //Not allow use CURLOPT_WRITEDATA, CURLOPT_READDATA, if write/read function set + if((handle->callback_Function[cURL_CallBack_WRITE_FUNCTION] != NULL && pInfo3->opt == CURLOPT_WRITEDATA) + || (handle->callback_Function[cURL_CallBack_READ_FUNCTION] != NULL && pInfo3->opt == CURLOPT_READDATA)) + { + continue; + } + if((handle->lasterror = curl_easy_setopt(handle->curl, pInfo3->opt, pInfo3->value)) != CURLE_OK) + return; + } + + SourceHook::List::iterator iter4; + cURLOpt_int64 *pInfo4; + for(iter4=handle->opt_int64_list.begin(); iter4!=handle->opt_int64_list.end(); iter4++) + { + pInfo4 = (*iter4); + if((handle->lasterror = curl_easy_setopt(handle->curl, pInfo4->opt, (curl_off_t)pInfo4->value)) != CURLE_OK) + return; + } +} + +CURLFORMcode cURLManager::cURLFormAdd(IPluginContext *pContext, const cell_t *params, WebForm *handle) +{ + assert((handle != NULL)); + if(handle == NULL) + return CURL_FORMADD_INCOMPLETE; + + unsigned int numparams = (unsigned)params[0]; + unsigned int startparam = 2; + if(numparams <= 1 || numparams > 22) + return CURL_FORMADD_INCOMPLETE; + + // there are only 10 available/supported CURLFORM_* + CURLformoption form_opts[11] = {CURLFORM_NOTHING}; + + char *form_data[10]; + memset(form_data, 0, sizeof(form_data)); + + cell_t *addr; + int count = 0; + int err; + int value; + for(unsigned int i=startparam;i<=numparams;i++) + { + if((err=pContext->LocalToPhysAddr(params[i], &addr)) != SP_ERROR_NONE) + { + pContext->ThrowNativeErrorEx(err, NULL); + return CURL_FORMADD_INCOMPLETE; + } + CURLformoption form_code = (CURLformoption)*addr; + switch(form_code) + { + case CURLFORM_COPYNAME: + case CURLFORM_COPYCONTENTS: + case CURLFORM_FILECONTENT: + case CURLFORM_FILE: + case CURLFORM_CONTENTTYPE: + case CURLFORM_FILENAME: + if((err=pContext->LocalToString(params[i+1], &form_data[count])) != SP_ERROR_NONE) + { + pContext->ThrowNativeErrorEx(err, NULL); + return CURL_FORMADD_INCOMPLETE; + } + if(form_code == CURLFORM_FILE || form_code == CURLFORM_FILECONTENT) // absolute path + { + char realpath[PLATFORM_MAX_PATH]; + g_pSM->BuildPath(Path_Game, realpath, sizeof(realpath), "%s", form_data[count]); + + form_data[count] = realpath; + } + form_opts[count] = form_code; + count++; + i++; + break; + case CURLFORM_NAMELENGTH: + case CURLFORM_CONTENTSLENGTH: + if((err=pContext->LocalToPhysAddr(params[i+1], &addr)) != SP_ERROR_NONE) + { + pContext->ThrowNativeErrorEx(err, NULL); + return CURL_FORMADD_INCOMPLETE; + } + form_opts[count] = form_code; + value = *addr; + form_data[count] = (char *)value; + count++; + i++; + break; + case CURLFORM_CONTENTHEADER: + { + if((err=pContext->LocalToPhysAddr(params[i+1], &addr)) != SP_ERROR_NONE) + { + pContext->ThrowNativeErrorEx(err, NULL); + return CURL_FORMADD_INCOMPLETE; + } + cURL_slist_pack *slist; + HandleError hndl_err; + HandleSecurity sec(pContext->GetIdentity(), myself_Identity); + if((hndl_err = handlesys->ReadHandle(*addr, g_cURLSlist, &sec, (void **)&slist)) != HandleError_None) + { + pContext->ThrowNativeError("Invalid curl_slist Handle %x (error %d)", params[1], hndl_err); + return CURL_FORMADD_INCOMPLETE; + } + form_opts[count] = form_code; + form_data[count] = (char *)slist->chunk; + handle->slist_record.push_back(slist); // when webform add into curlhandle, will add slist handle to close helper + count++; + i++; + break; + } + case CURLFORM_END: + form_opts[count] = CURLFORM_END; + goto end; + } + } + +end: + CURLFORMcode ret = curl_formadd(&handle->first, &handle->last, + form_opts[0], + form_data[0], + form_opts[1], + form_data[1], + form_opts[2], + form_data[2], + form_opts[3], + form_data[3], + form_opts[4], + form_data[4], + form_opts[5], + form_data[5], + form_opts[6], + form_data[6], + form_opts[7], + form_data[7], + form_opts[8], + form_data[8], + form_opts[9], + form_data[9], + form_opts[10] + ); + return ret; +} + + diff --git a/curlmanager.h b/curlmanager.h new file mode 100644 index 0000000..f1362a4 --- /dev/null +++ b/curlmanager.h @@ -0,0 +1,48 @@ +#ifndef _INCLUDE_SOURCEMOD_EXTENSION_CURLMANAGER_H_ +#define _INCLUDE_SOURCEMOD_EXTENSION_CURLMANAGER_H_ + +#include "extension.h" +#include "curlthread.h" + +class cURLManager +{ +public: + void SDK_OnLoad(); + void SDK_OnUnload(); + +public: + void CreatecURLThread(cURLThread *thread); + void RemovecURLThread(cURLThread *thread); + +public: + void RemovecURLHandle(cURLHandle *handle); + bool AddcURLOptionString(cURLHandle *handle, CURLoption opt, char *value); + bool AddcURLOptionInt(cURLHandle *handle, CURLoption opt, int value); + bool AddcURLOptionInt64(cURLHandle *handle, CURLoption opt, long long value); + bool AddcURLOptionHandle(IPluginContext *pContext, cURLHandle *handle, HandleSecurity *sec, CURLoption opt, Handle_t hndl); + bool AddcURLOptionFunction(IPluginContext *pContext, cURLHandle *handle, CURLoption opt, IPluginFunction *pFunction, int value); + void LoadcURLOption(cURLHandle *handle); + +private: + void RemoveLinkedICloseHelper(cURLHandle *handle); + +public: + CURLFORMcode cURLFormAdd(IPluginContext *pContext, const cell_t *params, WebForm *handle); + +public: + void AddCloseHelperHandle(ICloseHelper *helper); + void RemoveCloseHelperHandle(ICloseHelper *helper); + +private: + bool waiting; + IMutex *curlhandle_list_mutex; + IMutex *closehelper_list_mutex; + IEventSignal *shutdown_event; + SourceHook::List g_cURLThread_List; + SourceHook::List g_CloseHelper_List; +}; + +extern cURLManager g_cURLManager; + +#endif + diff --git a/curlthread.cpp b/curlthread.cpp new file mode 100644 index 0000000..71197ca --- /dev/null +++ b/curlthread.cpp @@ -0,0 +1,315 @@ +#include "curlthread.h" +#include + +static int wait_on_socket(curl_socket_t sockfd, bool for_recv, long timeout_ms) +{ + struct timeval tv; + fd_set infd, outfd, errfd; + int res; + tv.tv_sec = timeout_ms / 1000; + tv.tv_usec= (timeout_ms % 1000) * 1000; + + FD_ZERO(&infd); + FD_ZERO(&outfd); + FD_ZERO(&errfd); + + FD_SET(sockfd, &errfd); /* always check for error */ + + if(for_recv) + { + FD_SET(sockfd, &infd); + } else { + FD_SET(sockfd, &outfd); + } + /* select() returns the number of signalled sockets or -1 */ + res = select(sockfd + 1, &infd, &outfd, &errfd, &tv); + return res; +} + + +cURLThread::cURLThread(cURLHandle *_handle, cURLThread_Type _type): +waiting(false),handle(_handle),type(_type),event(threader->MakeEventSignal()), +recv_buffer(NULL),recv_buffer_size(1024),_current_recv_buffer_size(0),last_iolen(0) + +{ + assert((type > cURLThread_Type_NOTHING && type < cURLThread_Type_LAST)); + assert((event != NULL)); + handle->running = true; + handle->thread = this; +} + +cURLThread::~cURLThread() +{ + waiting = false; + if(event != NULL) + { + event->DestroyThis(); + event = NULL; + } + if(recv_buffer != NULL) + { + delete [] recv_buffer; + recv_buffer = NULL; + } + + g_cURLManager.RemovecURLThread(this); +} + +cURLHandle *cURLThread::GetHandle() +{ + return handle; +} + +cURLThread_Type cURLThread::GetRunType() +{ + return type; +} + +void cURLThread::EventSignal() +{ + assert((event != NULL)); + event->Signal(); +} + +void cURLThread::EventWait() +{ + assert((event != NULL)); + waiting = true; + event->Wait(); + waiting = false; +} + +bool cURLThread::IsWaiting() +{ + return waiting; +} + +char *cURLThread::GetReceiveBuffer() +{ + return recv_buffer; +} + +void cURLThread::SetRecvBufferSize(unsigned int size) +{ + if(size == 0) + size = 1024; + else if(size > (64*1024*1024)) // 64MB + size = (64*1024*1024); + + recv_buffer_size = size; +} + +void cURLThread::SetSenRecvAction(SendRecv_Act act) +{ + assert((act > SendRecv_Act_NOTHING && act < SendRecv_Act_LAST)); + send_recv_act = act; +} + +void cURLThread::RunThread_Perform() +{ + g_cURLManager.LoadcURLOption(handle); + + if(handle->lasterror != CURLE_OK) + return; + + if((handle->lasterror = curl_easy_perform(handle->curl)) != CURLE_OK) + return; + + handle->lasterror = curl_easy_getinfo(handle->curl, CURLINFO_LASTSOCKET, &handle->sockextr); +} + +static void curl_send_FramAction(void *data) +{ + if(data == NULL) + return; + + cURLThread *thread = (cURLThread*)data; + cURLHandle *handle = thread->GetHandle(); + + IPluginFunction *pFunc = handle->callback_Function[cURL_CallBack_SEND]; + assert((pFunc != NULL)); + if(pFunc != NULL) + { + cell_t result; + pFunc->PushCell(handle->hndl); + pFunc->PushCell(handle->lasterror); + pFunc->PushCell(thread->last_iolen); + pFunc->PushCell(handle->UserData[UserData_Type_Send_Recv]); + pFunc->Execute(&result); + thread->SetSenRecvAction((SendRecv_Act)result); + } + + thread->EventSignal(); +} + +static void curl_recv_FramAction(void *data) +{ + if(data == NULL) + return; + + cURLThread *thread = (cURLThread*)data; + cURLHandle *handle = thread->GetHandle(); + + IPluginFunction *pFunc = handle->callback_Function[cURL_CallBack_RECV]; + assert((pFunc != NULL)); + if(pFunc != NULL) + { + cell_t result; + pFunc->PushCell(handle->hndl); + pFunc->PushCell(handle->lasterror); + pFunc->PushStringEx(thread->GetReceiveBuffer(), thread->last_iolen, SM_PARAM_STRING_COPY|SM_PARAM_STRING_BINARY, 0); + pFunc->PushCell(thread->last_iolen); + pFunc->PushCell(handle->UserData[UserData_Type_Send_Recv]); + pFunc->Execute(&result); + thread->SetSenRecvAction((SendRecv_Act)result); + } + thread->EventSignal(); +} + +void cURLThread::RunThread_Send_Recv() +{ + assert((handle->sockextr != INVALID_SOCKET)); + + if(handle->sockextr == INVALID_SOCKET || event == NULL) + { + handle->lasterror = CURLE_SEND_ERROR; + return; + } + +/* Select Action */ +select_action: + if(send_recv_act == SendRecv_Act_GOTO_SEND) + goto act_send; + else if(send_recv_act == SendRecv_Act_GOTO_RECV) + goto act_recv; + else if(send_recv_act == SendRecv_Act_GOTO_WAIT) + goto act_wait; + else if(send_recv_act == SendRecv_Act_GOTO_SEND_NO_WAIT) + goto act_send_no_wait; + else if(send_recv_act == SendRecv_Act_GOTO_RECV_NO_WAIT) + goto act_recv_no_wait; + else + goto act_end; + + +/* Send Action */ +act_send: + if(!wait_on_socket(handle->sockextr, false, handle->send_timeout)) + { + handle->lasterror = CURLE_OPERATION_TIMEDOUT; + goto sm_send_frame; + } + +act_send_no_wait: + if(handle->send_buffer.length() == 0) + { + handle->lasterror = CURLE_SEND_ERROR; + goto sm_send_frame; + } + + handle->lasterror = curl_easy_send(handle->curl, handle->send_buffer.data(), handle->send_buffer.length(), &last_iolen); + handle->send_buffer.clear(); + + // put res to frame, let frame do action +sm_send_frame: + smutils->AddFrameAction(curl_send_FramAction, this); + + EventWait(); + + if(g_cURL_SM.IsShutdown()) + goto act_end; + + goto select_action; + + +/* Recv Action */ +act_recv: + if(!wait_on_socket(handle->sockextr, true, handle->recv_timeout)) + { + handle->lasterror = CURLE_OPERATION_TIMEDOUT; + goto sm_recv_frame; + } + +act_recv_no_wait: + if(_current_recv_buffer_size != recv_buffer_size || recv_buffer == NULL) + { + if(recv_buffer != NULL) + { + delete [] recv_buffer; + recv_buffer = NULL; + } + _current_recv_buffer_size = recv_buffer_size; + recv_buffer = new char[_current_recv_buffer_size+1]; + memset(recv_buffer, 0, _current_recv_buffer_size+1); + } + + handle->lasterror = curl_easy_recv(handle->curl, recv_buffer, _current_recv_buffer_size, &last_iolen); + +sm_recv_frame: + smutils->AddFrameAction(curl_recv_FramAction, this); + goto act_wait; + + +/* Wait Action */ +act_wait: + if(g_cURL_SM.IsShutdown()) + goto act_end; + + EventWait(); + + if(g_cURL_SM.IsShutdown()) + goto act_end; + goto select_action; // select action again + + + +/* End Action */ +act_end: + return; +} + + +void cURLThread::RunThread(IThreadHandle *pHandle) +{ + if(type == cURLThread_Type_PERFORM) + { + RunThread_Perform(); + } else if(type == cURLThread_Type_SEND_RECV) { + RunThread_Send_Recv(); + } +} + + +static void cUrl_Thread_Finish(void *data) +{ + if(data == NULL) + return; + + cURLThread *thread = (cURLThread*)data; + cURLHandle *handle = thread->GetHandle(); + + IPluginFunction *pFunc = handle->callback_Function[cURL_CallBack_COMPLETE]; + assert((pFunc != NULL)); + if(pFunc != NULL) + { + pFunc->PushCell(handle->hndl); + pFunc->PushCell(handle->lasterror); + pFunc->PushCell(handle->UserData[UserData_Type_Complete]); + pFunc->Execute(NULL); + } + + thread->EventSignal(); +} + +void cURLThread::OnTerminate(IThreadHandle *pHandle, bool cancel) +{ + handle->running = false; + if(!g_cURL_SM.IsShutdown()) + { + smutils->AddFrameAction(cUrl_Thread_Finish, this); + + EventWait(); + } + delete this; +} + diff --git a/curlthread.h b/curlthread.h new file mode 100644 index 0000000..ddb0c57 --- /dev/null +++ b/curlthread.h @@ -0,0 +1,49 @@ +#ifndef _INCLUDE_SOURCEMOD_EXTENSION_CURLTHREAD_H_ +#define _INCLUDE_SOURCEMOD_EXTENSION_CURLTHREAD_H_ + +#include "extension.h" +#include "curlmanager.h" +#include + + +class cURLThread : public IThread +{ + friend class cURLManager; + +public: + cURLThread(cURLHandle *_handle, cURLThread_Type _type); + ~cURLThread(); + cURLHandle *GetHandle(); + cURLThread_Type GetRunType(); + void EventSignal(); + void EventWait(); + bool IsWaiting(); + char *GetReceiveBuffer(); + void SetRecvBufferSize(unsigned int size); + void SetSenRecvAction(SendRecv_Act act); + +public: + void RunThread(IThreadHandle *pHandle); + void OnTerminate(IThreadHandle *pHandle, bool cancel); + +public: + void RunThread_Perform(); + void RunThread_Send_Recv(); + +private: + bool waiting; + cURLHandle *handle; + cURLThread_Type type; + IEventSignal *event; + char *recv_buffer; + unsigned int recv_buffer_size; + unsigned int _current_recv_buffer_size; + SendRecv_Act send_recv_act; + +public: + size_t last_iolen; +}; + + +#endif + diff --git a/define.h b/define.h new file mode 100644 index 0000000..f56ccda --- /dev/null +++ b/define.h @@ -0,0 +1,177 @@ +#ifndef _INCLUDE_SOURCEMOD_EXTENSION_DEFINE_H_ +#define _INCLUDE_SOURCEMOD_EXTENSION_DEFINE_H_ + +#include +#include + +#ifdef PLATFORM_LINUX +#define INVALID_SOCKET -1 +#endif + +class cURLThread; +struct cURLHandle; + + +enum SendRecv_Act { + SendRecv_Act_NOTHING = 0, + + SendRecv_Act_GOTO_SEND, + SendRecv_Act_GOTO_RECV, + SendRecv_Act_GOTO_WAIT, + SendRecv_Act_GOTO_END, + SendRecv_Act_GOTO_SEND_NO_WAIT, + SendRecv_Act_GOTO_RECV_NO_WAIT, + + SendRecv_Act_LAST, +}; + +enum cURLThread_Type { + cURLThread_Type_NOTHING = 0, + + cURLThread_Type_PERFORM, + cURLThread_Type_SEND_RECV, + + cURLThread_Type_LAST, +}; + +enum cURL_CallBack { + cURL_CallBack_NOTHING = 0, + + cURL_CallBack_COMPLETE, + cURL_CallBack_SEND, + cURL_CallBack_RECV, + + cURL_CallBack_WRITE_FUNCTION, + cURL_CallBack_READ_FUNCTION, + + cURL_CallBack_LAST, +}; + +struct cURLOpt_string { + CURLoption opt; + char *value; +}; + +struct cURLOpt_int { + CURLoption opt; + int value; +}; + +struct cURLOpt_int64 { + CURLoption opt; + curl_off_t value; +}; + +struct cURLOpt_pointer { + CURLoption opt; + void *value; +}; + +enum UserData_Type +{ + UserData_Type_Complete = 0, + UserData_Type_Send_Recv, + UserData_Type_Write_Func, + UserData_Type_Read_Func, +}; + +struct cURLHandle { + cURLHandle():curl(NULL),running(false),lasterror(CURLE_OK),opt_loaded(false), + thread(NULL),is_udp(false),sockextr(INVALID_SOCKET),send_timeout(60000),recv_timeout(60000) + { + } + CURL *curl; + char errorBuffer[CURL_ERROR_SIZE]; + SourceHook::List opt_string_list; + SourceHook::List opt_int_list; + SourceHook::List opt_int64_list; + SourceHook::List opt_pointer_list; + bool running; + CURLcode lasterror; + bool opt_loaded; + IPluginFunction *callback_Function[cURL_CallBack_LAST]; + Handle_t hndl; + int UserData[4]; + cURLThread *thread; + bool is_udp; + + /* use for send & recv */ + long sockextr; + long send_timeout; + long recv_timeout; + + std::string send_buffer; +}; + +class ICloseHelper { +public: + ICloseHelper():_handle(NULL),_marked_delete(false) + { + } + cURLHandle *_handle; + bool _marked_delete; + bool TryDelete(); + virtual void Delete() =0; +}; + +class cURL_slist_pack : public ICloseHelper { +public: + cURL_slist_pack():chunk(NULL) + { + } + curl_slist *chunk; + void Delete(); +}; + +class WebForm : public ICloseHelper { +public: + WebForm():first(NULL), last(NULL) + { + } + curl_httppost *first; + curl_httppost *last; + SourceHook::List slist_record; + void Delete(); +}; + +class cURL_OpenFile : public ICloseHelper { +public: + FILE *pFile; + void Delete(); +}; + + +enum OpensslThread_Type { + OpensslThread_Type_NOTHING = 0, + + OpensslThread_Type_HASH_FILE, + + OpensslThread_Type_LAST, +}; + +enum Openssl_Hash { + Openssl_Hash_MD5 = 0, + Openssl_Hash_MD4, + Openssl_Hash_MD2, + Openssl_Hash_SHA, + Openssl_Hash_SHA1, + Openssl_Hash_SHA224, + Openssl_Hash_SHA256, + Openssl_Hash_SHA384, + Openssl_Hash_SHA512, + Openssl_Hash_RIPEMD160, +}; + +struct Openssl_Hash_pack { + Openssl_Hash_pack():path(NULL), output(NULL) + { + } + IPluginFunction *hash_callback; + int UserData; + char *path; + Openssl_Hash algorithm; + bool success; + char *output; +}; + +#endif diff --git a/extension.cpp b/extension.cpp new file mode 100644 index 0000000..fa82cf1 --- /dev/null +++ b/extension.cpp @@ -0,0 +1,172 @@ +#include "extension.h" +#include "curlmanager.h" +#include "opensslmanager.h" +#include + +cURL_SM g_cURL_SM; + +SMEXT_LINK(&g_cURL_SM); + +extern sp_nativeinfo_t g_cURLNatives[]; + +HandleType_t g_cURLHandle = 0; +HandleType_t g_cURLFile = 0; +HandleType_t g_WebForm = 0; +HandleType_t g_cURLSlist = 0; + +IdentityToken_t *myself_Identity = NULL; + + +bool cURL_SM::SDK_OnLoad(char *error, size_t maxlength, bool late) +{ + shutdown = false; + + CURLcode code; + + code = curl_global_init(CURL_GLOBAL_ALL); + + if(code) + { + smutils->Format(error, maxlength, "%s", curl_easy_strerror(code)); + return false; + } + + myself_Identity = myself->GetIdentity(); + + bool valid = true; + + HandleError err_file, err_handle, err_webform, err_slist; + g_cURLFile = handlesys->CreateType("cURLFile", this, 0, NULL, NULL, myself_Identity, &err_file); + g_cURLHandle = handlesys->CreateType("cURLHandle", this, 0, NULL, NULL, myself_Identity, &err_handle); + g_WebForm = handlesys->CreateType("cURLWebForm", this, 0, NULL, NULL, myself_Identity, &err_webform); + g_cURLSlist = handlesys->CreateType("cURLSlist", this, 0, NULL, NULL, myself_Identity, &err_slist); + + if(g_cURLFile == 0) + { + handlesys->RemoveType(g_cURLFile, myself_Identity); + g_cURLFile = 0; + snprintf(error, maxlength, "Could not create CURL file type (err: %d)", err_file); + valid = false; + } + + if(g_cURLHandle == 0) + { + handlesys->RemoveType(g_cURLHandle, myself_Identity); + g_cURLHandle = 0; + snprintf(error, maxlength, "Could not create CURL handle type (err: %d)", err_handle); + valid = false; + } + + if(g_WebForm == 0) + { + handlesys->RemoveType(g_WebForm, myself_Identity); + g_WebForm = 0; + snprintf(error, maxlength, "Could not create CURL WebForm type (err: %d)", err_webform); + valid = false; + } + + if(g_cURLSlist == 0) + { + handlesys->RemoveType(g_cURLSlist, myself_Identity); + g_cURLSlist = 0; + snprintf(error, maxlength, "Could not create CURL Slist type (err: %d)", err_slist); + valid = false; + } + + if(!valid) + return false; + + sharesys->AddNatives(myself, g_cURLNatives); + + g_cURLManager.SDK_OnLoad(); + + g_OpensslManager.SDK_OnLoad(); + + return true; +} + +void cURL_SM::SDK_OnUnload() +{ + shutdown = true; + + g_cURLManager.SDK_OnUnload(); + + g_OpensslManager.SDK_OnUnload(); + + curl_global_cleanup(); +} + +void cURL_SM::SDK_OnAllLoaded() +{ +} + +bool cURL_SM::QueryRunning(char *error, size_t maxlength) +{ + return true; +} + +void cURL_SM::OnHandleDestroy(HandleType_t type, void *object) +{ + if(type == g_cURLHandle) + { + g_cURLManager.RemovecURLHandle((cURLHandle *)object); + } else if(type == g_cURLFile || type == g_WebForm || type == g_cURLSlist) { + ICloseHelper *pointer = (ICloseHelper *)object; + if(pointer->TryDelete()) + { + g_cURLManager.RemoveCloseHelperHandle(pointer); + pointer->Delete(); + } + } +} + +bool cURL_SM::IsShutdown() +{ + return shutdown; +} + + +bool ICloseHelper::TryDelete() +{ + if(_handle == NULL || !_handle->running) + { + return true; + } else { + _marked_delete = true; + return false; + } +} + +void cURL_OpenFile::Delete() +{ + fclose(pFile); + delete this; +} + +void WebForm::Delete() +{ + curl_formfree(first); + slist_record.clear(); + delete this; +} + +void cURL_slist_pack::Delete() +{ + curl_slist_free_all(chunk); + delete this; +} + +char *UTIL_ToLowerCase(const char *str) +{ + size_t len = strlen(str); + char *buffer = new char[len + 1]; + for (size_t i = 0; i < len; i++) + { + if (str[i] >= 'A' && str[i] <= 'Z') + buffer[i] = tolower(str[i]); + else + buffer[i] = str[i]; + } + buffer[len] = '\0'; + return buffer; +} diff --git a/extension.h b/extension.h new file mode 100644 index 0000000..ffbea0a --- /dev/null +++ b/extension.h @@ -0,0 +1,43 @@ +#ifndef _INCLUDE_SOURCEMOD_EXTENSION_PROPER_H_ +#define _INCLUDE_SOURCEMOD_EXTENSION_PROPER_H_ + +#include "smsdk_ext.h" +#include +#include "define.h" +#include +#include + +class cURL_SM : + public SDKExtension, + public IHandleTypeDispatch +{ +public: + virtual bool SDK_OnLoad(char *error, size_t maxlength, bool late); + virtual void SDK_OnUnload(); + virtual void SDK_OnAllLoaded(); + virtual bool QueryRunning(char *error, size_t maxlength); + +public: + void OnHandleDestroy(HandleType_t type, void *object); + +public: + bool IsShutdown(); + +private: + bool shutdown; + +}; + +extern cURL_SM g_cURL_SM; + +extern HandleType_t g_cURLHandle; +extern HandleType_t g_cURLFile; +extern HandleType_t g_WebForm; +extern HandleType_t g_cURLSlist; + +extern IdentityToken_t *myself_Identity ; + +extern char *UTIL_ToLowerCase(const char *str); + +#endif + diff --git a/lib/libcrypto.a b/lib/libcrypto.a new file mode 100644 index 0000000..52acf17 Binary files /dev/null and b/lib/libcrypto.a differ diff --git a/lib/libcurl.a b/lib/libcurl.a new file mode 100644 index 0000000..ddfe4f9 Binary files /dev/null and b/lib/libcurl.a differ diff --git a/lib/libcurl.lib b/lib/libcurl.lib new file mode 100644 index 0000000..d832694 Binary files /dev/null and b/lib/libcurl.lib differ diff --git a/lib/libcurld.lib b/lib/libcurld.lib new file mode 100644 index 0000000..1462f0b Binary files /dev/null and b/lib/libcurld.lib differ diff --git a/lib/libssh2.a b/lib/libssh2.a new file mode 100644 index 0000000..aacd15f Binary files /dev/null and b/lib/libssh2.a differ diff --git a/lib/libssl.a b/lib/libssl.a new file mode 100644 index 0000000..88445d6 Binary files /dev/null and b/lib/libssl.a differ diff --git a/lib/libz.a b/lib/libz.a new file mode 100644 index 0000000..87edfc8 Binary files /dev/null and b/lib/libz.a differ diff --git a/natives.cpp b/natives.cpp new file mode 100644 index 0000000..0a02663 --- /dev/null +++ b/natives.cpp @@ -0,0 +1,598 @@ +#include +#include "extension.h" +#include "curlmanager.h" +#include "opensslmanager.h" +#include +#include + +#define SETUP_CURL_HANDLE()\ + cURLHandle *handle;\ + HandleError err;\ + HandleSecurity sec(pContext->GetIdentity(), myself_Identity);\ + if((err = handlesys->ReadHandle(params[1], g_cURLHandle, &sec, (void **)&handle)) != HandleError_None)\ + {\ + return pContext->ThrowNativeError("Invalid Handle %x (error %d)", params[1], err);\ + } + +#define SETUP_CURL_WEBFORM()\ + WebForm *handle;\ + HandleError err;\ + HandleSecurity sec(pContext->GetIdentity(), myself_Identity);\ + if((err = handlesys->ReadHandle(params[1], g_WebForm, &sec, (void **)&handle)) != HandleError_None)\ + {\ + return pContext->ThrowNativeError("Invalid Handle %x (error %d)", params[1], err);\ + } + +#define SETUP_CURL_SLIST()\ + cURL_slist_pack *handle;\ + HandleError err;\ + HandleSecurity sec(pContext->GetIdentity(), myself_Identity);\ + if((err = handlesys->ReadHandle(params[1], g_cURLSlist, &sec, (void **)&handle)) != HandleError_None)\ + {\ + return pContext->ThrowNativeError("Invalid Handle %x (error %d)", params[1], err);\ + } + + +static cell_t sm_curl_easy_init(IPluginContext *pContext, const cell_t *params) +{ + CURL *curl = curl_easy_init(); + if(curl == NULL) + { + return BAD_HANDLE; + } + + cURLHandle *handle = new cURLHandle(); + memset(handle->errorBuffer,0,sizeof(handle->errorBuffer)); + memset(handle->callback_Function, 0, sizeof(handle->callback_Function)); + memset(handle->UserData,0,sizeof(handle->UserData)); + handle->curl = curl; + + Handle_t hndl = handlesys->CreateHandle(g_cURLHandle, handle, pContext->GetIdentity(), myself_Identity, NULL); + if(!hndl) + { + curl_easy_cleanup(handle->curl); + delete handle; + return BAD_HANDLE; + } + + handle->hndl = hndl; + return hndl; +} + +static cell_t sm_curl_easy_setopt_string(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + char *buffer; + pContext->LocalToString(params[3], &buffer); + + return g_cURLManager.AddcURLOptionString(handle, (CURLoption)params[2], buffer); +} + +static cell_t sm_curl_easy_setopt_int(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + return g_cURLManager.AddcURLOptionInt(handle, (CURLoption)params[2], params[3]); +} + +static cell_t sm_curl_easy_setopt_int_array(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + cell_t *array; + cell_t array_size = params[3]; + pContext->LocalToPhysAddr(params[2], &array); + + bool valid = true; + for(int i=0; iLocalToPhysAddr(c1_addr, &c1_r); + + bool ret = g_cURLManager.AddcURLOptionInt(handle, (CURLoption)c1_r[0], c1_r[1]); + if(!ret) + { + valid = false; + } + } + return valid; +} + +static cell_t sm_curl_easy_setopt_int64(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + char *buffer; + pContext->LocalToString(params[3], &buffer); + +#ifdef WIN32 + long long int value = _atoi64(buffer); +#else + long long int value = atoll(buffer); +#endif + return g_cURLManager.AddcURLOptionInt64(handle, (CURLoption)params[2], value); +} + +static cell_t sm_curl_easy_setopt_handle(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + return g_cURLManager.AddcURLOptionHandle(pContext, handle, &sec, (CURLoption)params[2], params[3]); +} + +static cell_t sm_curl_easy_setopt_function(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + IPluginFunction *pFunction = pContext->GetFunctionById(params[3]); + if(!pFunction) + { + return pContext->ThrowNativeError("Invalid function %x", params[3]); + } + + return g_cURLManager.AddcURLOptionFunction(pContext, handle, (CURLoption)params[2], pFunction, params[4]); +} + +static cell_t sm_curl_easy_perform_thread(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + IPluginFunction *pFunction = pContext->GetFunctionById(params[2]); + if(!pFunction) + { + return pContext->ThrowNativeError("Invalid function %x", params[2]); + } + + handle->UserData[UserData_Type_Complete] = params[3]; + handle->callback_Function[cURL_CallBack_COMPLETE] = pFunction; + cURLThread *thread = new cURLThread(handle, cURLThread_Type_PERFORM); + g_cURLManager.CreatecURLThread(thread); + + return 1; +} + +static cell_t sm_curl_easy_perform(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + handle->running = true; + CURLcode code = curl_easy_perform(handle->curl); + handle->running = false; + curl_easy_getinfo(handle->curl, CURLINFO_LASTSOCKET, &handle->sockextr); + + return code; +} + +static cell_t sm_curl_easy_getinfo_string(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + int type = (CURLINFO_TYPEMASK & (int)params[2]); + + CURLcode code = CURLE_BAD_FUNCTION_ARGUMENT; + if(type == CURLINFO_STRING) + { + char *string_buffer; + code = curl_easy_getinfo(handle->curl, (CURLINFO)params[2], &string_buffer); + if(code == CURLE_OK) + { + pContext->StringToLocalUTF8(params[3], params[4], string_buffer, NULL); + } + } + + return code; +} + +static cell_t sm_curl_easy_getinfo_int(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + int type = (CURLINFO_TYPEMASK & (int)params[2]); + + cell_t *addr; + pContext->LocalToPhysAddr(params[3], &addr); + CURLcode code = CURLE_BAD_FUNCTION_ARGUMENT; + + switch(type) + { + case CURLINFO_LONG: + long long_buffer; + code = curl_easy_getinfo(handle->curl, (CURLINFO)params[2], &long_buffer); + if(code == CURLE_OK) + { + *addr = (cell_t)long_buffer; + } + break; + case CURLINFO_DOUBLE: + double double_buffer; + code = curl_easy_getinfo(handle->curl, (CURLINFO)params[2], &double_buffer); + if(code == CURLE_OK) + { + *addr = sp_ftoc((float)double_buffer); + } + break; + } + return code; +} + +static cell_t sm_curl_load_opt(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + g_cURLManager.LoadcURLOption(handle); + return handle->lasterror; +} + +static cell_t sm_curl_get_error_buffer(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + pContext->StringToLocalUTF8(params[2], params[3], handle->errorBuffer, NULL); + return 1; +} + +static cell_t sm_curl_easy_escape(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + char *url; + pContext->LocalToString(params[2], &url); + + char *buffer = curl_easy_escape(handle->curl, url, strlen(url)); + if(buffer == NULL) + return 0; + + pContext->StringToLocalUTF8(params[3], params[4], buffer, NULL); + curl_free(buffer); + return 1; +} + +static cell_t sm_curl_easy_unescape(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + char *url; + pContext->LocalToString(params[2], &url); + + int outlen; + char *buffer = curl_easy_unescape(handle->curl, url, strlen(url), &outlen); + if(buffer == NULL) + return 0; + + pContext->StringToLocalUTF8(params[3], params[4], buffer, NULL); + curl_free(buffer); + return outlen; +} + +static cell_t sm_curl_easy_strerror(IPluginContext *pContext, const cell_t *params) +{ + const char *error_code = curl_easy_strerror((CURLcode)params[1]); + pContext->StringToLocalUTF8(params[2], params[3], error_code, NULL); + return 1; +} + +/* send & recv */ +static cell_t sm_curl_easy_send_recv(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + IPluginFunction *pFunction_send = pContext->GetFunctionById(params[2]); + if(!pFunction_send) + { + return pContext->ThrowNativeError("Invalid function %x", params[2]); + } + + IPluginFunction *pFunction_recv = pContext->GetFunctionById(params[3]); + if(!pFunction_recv) + { + return pContext->ThrowNativeError("Invalid function %x", params[3]); + } + + IPluginFunction *pFunction_complete = pContext->GetFunctionById(params[4]); + if(!pFunction_complete) + { + return pContext->ThrowNativeError("Invalid function %x", params[4]); + } + + handle->send_timeout = params[6]; + handle->recv_timeout = params[7]; + handle->UserData[UserData_Type_Send_Recv] = params[9]; + handle->callback_Function[cURL_CallBack_SEND] = pFunction_send; + handle->callback_Function[cURL_CallBack_RECV] = pFunction_recv; + handle->callback_Function[cURL_CallBack_COMPLETE] = pFunction_complete; + cURLThread *thread = new cURLThread(handle, cURLThread_Type_SEND_RECV); + thread->SetRecvBufferSize(params[8]); + thread->SetSenRecvAction((SendRecv_Act)params[5]); + g_cURLManager.CreatecURLThread(thread); + + return 1; +} + +static cell_t sm_curl_send_recv_Signal(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + if(handle->thread == NULL) + return 0; + + cURLThread *thread = handle->thread; + if(thread->GetRunType() != cURLThread_Type_SEND_RECV || + !handle->running || !thread->IsWaiting()) // is send & recv thread, running, is waiting + { + return 0; + } + + thread->SetSenRecvAction((SendRecv_Act)params[2]); + thread->EventSignal(); + + return 1; +} + + +static cell_t sm_curl_send_recv_IsWaiting(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + cURLThread *thread = handle->thread; + if(thread == NULL || thread->GetRunType() != cURLThread_Type_SEND_RECV || !handle->running) + return 0; + + return (thread->IsWaiting()) ? 1 : 0; +} + + +static cell_t sm_curl_set_send_buffer(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + char *buffer; + pContext->LocalToString(params[2], &buffer); + + if(params[3] == -1) + { + handle->send_buffer.assign(buffer); + } else { + handle->send_buffer.assign(buffer,params[3]); + } + + return 1; +} + +static cell_t sm_curl_set_receive_size(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + if(handle->thread != NULL) + { + handle->thread->SetRecvBufferSize((unsigned int)params[2]); + } + return 1; +} + +static cell_t sm_curl_set_send_timeout(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + if(params[2] > 0) + handle->send_timeout = params[2]; + + return 1; +} + +static cell_t sm_curl_set_recv_timeout(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_HANDLE(); + + if(params[2] > 0) + handle->recv_timeout = params[2]; + + return 1; +} + +/* Stuff */ +static cell_t sm_curl_version(IPluginContext *pContext, const cell_t *params) +{ + pContext->StringToLocalUTF8(params[1], params[2], curl_version(), NULL); + return 1; +} + +static cell_t sm_curl_features(IPluginContext *pContext, const cell_t *params) +{ + curl_version_info_data *vinfo = curl_version_info(CURLVERSION_NOW); + return vinfo->features; +} + +static cell_t sm_curl_protocols(IPluginContext *pContext, const cell_t *params) +{ + curl_version_info_data *vinfo = curl_version_info(CURLVERSION_NOW); + + SourceHook::String buffer; + const char * const *proto; + for(proto=vinfo->protocols; *proto; ++proto) { + buffer.append(*proto); + buffer.append(" "); + } + buffer.trim(); + pContext->StringToLocalUTF8(params[1], params[2], buffer.c_str(), NULL); + return 1; +} + +static cell_t sm_curl_OpenFile(IPluginContext *pContext, const cell_t *params) +{ + char *name, *mode; + int err; + if ((err=pContext->LocalToString(params[1], &name)) != SP_ERROR_NONE) + { + pContext->ThrowNativeErrorEx(err, NULL); + return 0; + } + if ((err=pContext->LocalToString(params[2], &mode)) != SP_ERROR_NONE) + { + pContext->ThrowNativeErrorEx(err, NULL); + return 0; + } + + char realpath[PLATFORM_MAX_PATH]; + g_pSM->BuildPath(Path_Game, realpath, sizeof(realpath), "%s", name); + + FILE *pFile = fopen(realpath, mode); + if(!pFile) + return 0; + + cURL_OpenFile *openfile = new cURL_OpenFile(); + openfile->pFile = pFile; + + return handlesys->CreateHandle(g_cURLFile, openfile, pContext->GetIdentity(), myself_Identity, NULL); +} + +static cell_t sm_curl_httppost(IPluginContext *pContext, const cell_t *params) +{ + WebForm *webform = new WebForm(); + + Handle_t hndl = handlesys->CreateHandle(g_WebForm, webform, pContext->GetIdentity(), myself_Identity, NULL); + if(!hndl) + { + delete webform; + return BAD_HANDLE; + } + return hndl; +} + +static cell_t sm_curl_formadd(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_WEBFORM(); + + return (cell_t)g_cURLManager.cURLFormAdd(pContext, params, handle); +} + +static cell_t sm_curl_slist_append(IPluginContext *pContext, const cell_t *params) +{ + SETUP_CURL_SLIST(); + + char *data; + pContext->LocalToString(params[2], &data); + + handle->chunk = curl_slist_append(handle->chunk, data); + return 1; +} + +static cell_t sm_curl_slist(IPluginContext *pContext, const cell_t *params) +{ + cURL_slist_pack *slist_pack = new cURL_slist_pack(); + + Handle_t hndl = handlesys->CreateHandle(g_cURLSlist, slist_pack, pContext->GetIdentity(), myself_Identity, NULL); + if(!hndl) + { + delete slist_pack; + return BAD_HANDLE; + } + return hndl; +} + +static cell_t sm_curl_hash_file(IPluginContext *pContext, const cell_t *params) +{ + IPluginFunction *pFunction = pContext->GetFunctionById(params[3]); + if(!pFunction) + { + return pContext->ThrowNativeError("Invalid function %x", params[3]); + } + + char *filepath; + pContext->LocalToString(params[1], &filepath); + int len = strlen(filepath); + + Openssl_Hash_pack *hash_pack = new Openssl_Hash_pack(); + hash_pack->UserData = params[4]; + hash_pack->path = new char[len+1]; + strncpy(hash_pack->path, filepath, len); + hash_pack->path[len] = '\0'; + + hash_pack->hash_callback = pFunction; + hash_pack->algorithm = (Openssl_Hash)params[2]; + + OpensslThread *thread = new OpensslThread(hash_pack, OpensslThread_Type_HASH_FILE); + threader->MakeThread(thread); + + return 1; +} + +static cell_t sm_curl_hash_string(IPluginContext *pContext, const cell_t *params) +{ + char *input; + unsigned int data_size = (unsigned int)params[2]; + if(data_size > 0) + { + cell_t *addr; + pContext->LocalToPhysAddr(params[1], &addr); + input = (char *)addr; + data_size = params[2]; + } else { + pContext->LocalToString(params[1], &input); + data_size = strlen(input); + } + + unsigned char output[128]; + int outlength = 0; + bool ret = g_OpensslManager.HashString((Openssl_Hash)params[3], (unsigned char *)input, data_size, &output[0], &outlength); + if(!ret || outlength == 0) + return 0; + + char buffer[256]; + int pos = 0; + for(int i=0; iStringToLocalUTF8(params[4], params[5], buffer, &bytes); + return 1; +} + +sp_nativeinfo_t g_cURLNatives[] = +{ + {"curl_easy_init", sm_curl_easy_init}, + {"curl_easy_setopt_string", sm_curl_easy_setopt_string}, + {"curl_easy_setopt_int", sm_curl_easy_setopt_int}, + {"curl_easy_setopt_int_array", sm_curl_easy_setopt_int_array}, + {"curl_easy_setopt_int64", sm_curl_easy_setopt_int64}, + {"curl_easy_setopt_handle", sm_curl_easy_setopt_handle}, + {"curl_easy_setopt_function", sm_curl_easy_setopt_function}, + {"curl_easy_perform_thread", sm_curl_easy_perform_thread}, + {"curl_easy_perform", sm_curl_easy_perform}, + {"curl_easy_getinfo_string", sm_curl_easy_getinfo_string}, + {"curl_easy_getinfo_int", sm_curl_easy_getinfo_int}, + {"curl_load_opt", sm_curl_load_opt}, + {"curl_easy_escape", sm_curl_easy_escape}, + {"curl_easy_unescape", sm_curl_easy_unescape}, + {"curl_easy_strerror", sm_curl_easy_strerror}, + {"curl_get_error_buffer", sm_curl_get_error_buffer}, + + {"curl_easy_send_recv", sm_curl_easy_send_recv}, + {"curl_set_send_buffer", sm_curl_set_send_buffer}, + {"curl_send_recv_Signal", sm_curl_send_recv_Signal}, + {"curl_send_recv_IsWaiting", sm_curl_send_recv_IsWaiting}, + {"curl_set_receive_size", sm_curl_set_receive_size}, + {"curl_set_send_timeout", sm_curl_set_send_timeout}, + {"curl_set_recv_timeout", sm_curl_set_recv_timeout}, + + {"curl_version", sm_curl_version}, + {"curl_features", sm_curl_features}, + {"curl_protocols", sm_curl_protocols}, + {"curl_OpenFile", sm_curl_OpenFile}, + + {"curl_httppost", sm_curl_httppost}, + {"curl_formadd", sm_curl_formadd}, + + {"curl_slist_append", sm_curl_slist_append}, + {"curl_slist", sm_curl_slist}, + + {"curl_hash_file", sm_curl_hash_file}, + {"curl_hash_string", sm_curl_hash_string}, + + {NULL, NULL} +}; + + diff --git a/opensslmanager.cpp b/opensslmanager.cpp new file mode 100644 index 0000000..058ce51 --- /dev/null +++ b/opensslmanager.cpp @@ -0,0 +1,362 @@ +#include "opensslmanager.h" +#include +#include +#include +#include +#include +#include + + +#define MD5_FILE_BUFFER_SIZE 1024*16 +#define MD4_FILE_BUFFER_SIZE 1024*16 +#define MD2_FILE_BUFFER_SIZE 1024*16 +#define SHA_FILE_BUFFER_SIZE 1024*16 +#define SHA1_FILE_BUFFER_SIZE 1024*16 +#define SHA224_FILE_BUFFER_SIZE 1024*16 +#define SHA256_FILE_BUFFER_SIZE 1024*16 +#define SHA384_FILE_BUFFER_SIZE 1024*16 +#define SHA512_FILE_BUFFER_SIZE 1024*16 +#define RIPEMD160_FILE_BUFFER_SIZE 1024*16 + + +OpensslManager g_OpensslManager; + +static IMutex **ssl_lockarray; + +static void MD5_File(FILE *file, unsigned char **output, int *outlength) +{ + *output = new unsigned char[MD5_DIGEST_LENGTH]; + *outlength = MD5_DIGEST_LENGTH; + + MD5_CTX c; + int i; + unsigned char buf[MD5_FILE_BUFFER_SIZE]; + + MD5_Init(&c); + for (;;) + { + i = fread(buf,1,MD5_FILE_BUFFER_SIZE,file); + if(i <= 0) + break; + MD5_Update(&c,buf,(unsigned long)i); + } + MD5_Final(*output, &c); +} + +static void MD4_File(FILE *file, unsigned char **output, int *outlength) +{ + *output = new unsigned char[MD4_DIGEST_LENGTH]; + *outlength = MD4_DIGEST_LENGTH; + + MD4_CTX c; + int i; + unsigned char buf[MD4_FILE_BUFFER_SIZE]; + + MD4_Init(&c); + for (;;) + { + i = fread(buf,1,MD4_FILE_BUFFER_SIZE,file); + if(i <= 0) + break; + MD4_Update(&c,buf,(unsigned long)i); + } + MD4_Final(*output, &c); +} + +static void MD2_File(FILE *file, unsigned char **output, int *outlength) +{ + *output = new unsigned char[MD2_DIGEST_LENGTH]; + *outlength = MD2_DIGEST_LENGTH; + + MD2_CTX c; + int i; + unsigned char buf[MD2_FILE_BUFFER_SIZE]; + + MD2_Init(&c); + for (;;) + { + i = fread(buf,1,MD2_FILE_BUFFER_SIZE,file); + if(i <= 0) + break; + MD2_Update(&c,buf,(unsigned long)i); + } + MD2_Final(*output, &c); +} + +static void SHA_File(FILE *file, unsigned char **output, int *outlength) +{ + *output = new unsigned char[SHA_DIGEST_LENGTH]; + *outlength = SHA_DIGEST_LENGTH; + + SHA_CTX c; + int i; + unsigned char buf[SHA_FILE_BUFFER_SIZE]; + + SHA_Init(&c); + for (;;) + { + i = fread(buf,1,SHA_FILE_BUFFER_SIZE,file); + if(i <= 0) + break; + SHA_Update(&c,buf,(unsigned long)i); + } + SHA_Final(*output, &c); +} + +static void SHA1_File(FILE *file, unsigned char **output, int *outlength) +{ + *output = new unsigned char[SHA_DIGEST_LENGTH]; + *outlength = SHA_DIGEST_LENGTH; + + SHA_CTX c; + int i; + unsigned char buf[SHA1_FILE_BUFFER_SIZE]; + + SHA1_Init(&c); + for (;;) + { + i = fread(buf,1,SHA1_FILE_BUFFER_SIZE,file); + if(i <= 0) + break; + SHA1_Update(&c,buf,(unsigned long)i); + } + SHA1_Final(*output, &c); +} + +static void SHA224_File(FILE *file, unsigned char **output, int *outlength) +{ + *output = new unsigned char[SHA224_DIGEST_LENGTH]; + *outlength = SHA224_DIGEST_LENGTH; + + SHA256_CTX c; + int i; + unsigned char buf[SHA224_FILE_BUFFER_SIZE]; + + SHA224_Init(&c); + for (;;) + { + i = fread(buf,1,SHA224_FILE_BUFFER_SIZE,file); + if(i <= 0) + break; + SHA224_Update(&c,buf,(unsigned long)i); + } + SHA224_Final(*output, &c); +} + +static void SHA256_File(FILE *file, unsigned char **output, int *outlength) +{ + *output = new unsigned char[SHA256_DIGEST_LENGTH]; + *outlength = SHA256_DIGEST_LENGTH; + + SHA256_CTX c; + int i; + unsigned char buf[SHA256_FILE_BUFFER_SIZE]; + + SHA256_Init(&c); + for (;;) + { + i = fread(buf,1,SHA256_FILE_BUFFER_SIZE,file); + if(i <= 0) + break; + SHA256_Update(&c,buf,(unsigned long)i); + } + SHA256_Final(*output, &c); +} + +static void SHA384_File(FILE *file, unsigned char **output, int *outlength) +{ + *output = new unsigned char[SHA384_DIGEST_LENGTH]; + *outlength = SHA384_DIGEST_LENGTH; + + SHA512_CTX c; + int i; + unsigned char buf[SHA384_FILE_BUFFER_SIZE]; + + SHA384_Init(&c); + for (;;) + { + i = fread(buf,1,SHA384_FILE_BUFFER_SIZE,file); + if(i <= 0) + break; + SHA384_Update(&c,buf,(unsigned long)i); + } + SHA384_Final(*output, &c); +} + +static void SHA512_File(FILE *file, unsigned char **output, int *outlength) +{ + *output = new unsigned char[SHA512_DIGEST_LENGTH]; + *outlength = SHA512_DIGEST_LENGTH; + + SHA512_CTX c; + int i; + unsigned char buf[SHA384_FILE_BUFFER_SIZE]; + + SHA512_Init(&c); + for (;;) + { + i = fread(buf,1,SHA512_FILE_BUFFER_SIZE,file); + if(i <= 0) + break; + SHA512_Update(&c,buf,(unsigned long)i); + } + SHA512_Final(*output, &c); +} + +static void RIPEMD160_File(FILE *file, unsigned char **output, int *outlength) +{ + *output = new unsigned char[RIPEMD160_DIGEST_LENGTH]; + *outlength = RIPEMD160_DIGEST_LENGTH; + + RIPEMD160_CTX c; + int i; + unsigned char buf[RIPEMD160_FILE_BUFFER_SIZE]; + + RIPEMD160_Init(&c); + for (;;) + { + i = fread(buf,1,RIPEMD160_FILE_BUFFER_SIZE,file); + if(i <= 0) + break; + RIPEMD160_Update(&c,buf,(unsigned long)i); + } + RIPEMD160_Final(*output, &c); +} + +static void ssl_locking_callback(int mode, int type, const char *file, int line) +{ + if(mode & CRYPTO_LOCK) + { + ssl_lockarray[type]->Lock(); + } else { + ssl_lockarray[type]->Unlock(); + } +} + +#ifdef PLATFORM_LINUX +static unsigned long ssl_id_function(void) +{ + return ((unsigned long)getpid()); +} +#endif + +void OpensslManager::SDK_OnLoad() +{ + ssl_lockarray = (IMutex **)OPENSSL_malloc(CRYPTO_num_locks() * sizeof(IMutex *)); + for(int i = 0; i < CRYPTO_num_locks(); i++) + { + ssl_lockarray[i] = threader->MakeMutex(); + } + +#ifdef PLATFORM_LINUX + CRYPTO_set_id_callback(ssl_id_function); +#endif + CRYPTO_set_locking_callback(ssl_locking_callback); +} + +void OpensslManager::SDK_OnUnload() +{ +#ifdef PLATFORM_LINUX + CRYPTO_set_id_callback(NULL); +#endif + CRYPTO_set_locking_callback(NULL); + for (int i=0; iDestroyThis(); + } + OPENSSL_free(ssl_lockarray); +} + + +bool OpensslManager::HashFile(Openssl_Hash algorithm, FILE *pFile, unsigned char **output, int *outlength) +{ + if(pFile == NULL) + return false; + + switch(algorithm) + { + case Openssl_Hash_MD5: + MD5_File(pFile, output, outlength); + return true; + case Openssl_Hash_MD4: + MD4_File(pFile, output, outlength); + return true; + case Openssl_Hash_MD2: + MD2_File(pFile, output, outlength); + return true; + case Openssl_Hash_SHA: + SHA_File(pFile, output, outlength); + return true; + case Openssl_Hash_SHA1: + SHA1_File(pFile, output, outlength); + return true; + case Openssl_Hash_SHA224: + SHA224_File(pFile, output, outlength); + return true; + case Openssl_Hash_SHA256: + SHA256_File(pFile, output, outlength); + return true; + case Openssl_Hash_SHA384: + SHA384_File(pFile, output, outlength); + return true; + case Openssl_Hash_SHA512: + SHA512_File(pFile, output, outlength); + return true; + case Openssl_Hash_RIPEMD160: + RIPEMD160_File(pFile, output, outlength); + return true; + } + + return false; +} + + +bool OpensslManager::HashString(Openssl_Hash algorithm, unsigned char *input, int size, unsigned char *output, int *outlength) +{ + switch(algorithm) + { + case Openssl_Hash_MD5: + MD5(input, size, output); + *outlength = MD5_DIGEST_LENGTH; + return true; + case Openssl_Hash_MD4: + MD4(input, size, output); + *outlength = MD4_DIGEST_LENGTH; + return true; + case Openssl_Hash_MD2: + MD2(input, size, output); + *outlength = MD2_DIGEST_LENGTH; + return true; + case Openssl_Hash_SHA: + SHA(input, size, output); + *outlength = SHA_DIGEST_LENGTH; + return true; + case Openssl_Hash_SHA1: + SHA1(input, size, output); + *outlength = SHA_DIGEST_LENGTH; + return true; + case Openssl_Hash_SHA224: + SHA224(input, size, output); + *outlength = SHA224_DIGEST_LENGTH; + return true; + case Openssl_Hash_SHA256: + SHA256(input, size, output); + *outlength = SHA256_DIGEST_LENGTH; + return true; + case Openssl_Hash_SHA384: + SHA384(input, size, output); + *outlength = SHA384_DIGEST_LENGTH; + return true; + case Openssl_Hash_SHA512: + SHA512(input, size, output); + *outlength = SHA512_DIGEST_LENGTH; + return true; + case Openssl_Hash_RIPEMD160: + RIPEMD160(input, size, output); + *outlength = RIPEMD160_DIGEST_LENGTH; + return true; + } + + return false; +} + diff --git a/opensslmanager.h b/opensslmanager.h new file mode 100644 index 0000000..03c6fc9 --- /dev/null +++ b/opensslmanager.h @@ -0,0 +1,23 @@ +#ifndef _INCLUDE_SOURCEMOD_EXTENSION_OPENSSLMANAGER_H_ +#define _INCLUDE_SOURCEMOD_EXTENSION_OPENSSLMANAGER_H_ + +#include "extension.h" +#include "opensslthread.h" + +class OpensslManager +{ +public: + void SDK_OnLoad(); + void SDK_OnUnload(); + +public: + bool HashFile(Openssl_Hash algorithm, FILE *pFile, unsigned char **output, int *outlength); + bool HashString(Openssl_Hash algorithm, unsigned char *input, int size, unsigned char *output, int *outlength); + +}; + +extern OpensslManager g_OpensslManager; + + +#endif + diff --git a/opensslthread.cpp b/opensslthread.cpp new file mode 100644 index 0000000..84e2286 --- /dev/null +++ b/opensslthread.cpp @@ -0,0 +1,100 @@ +#include "opensslthread.h" + + +OpensslThread::OpensslThread(void *_data, OpensslThread_Type _type): +type(_type),data(_data) +{ + assert((type > OpensslThread_Type_NOTHING && type < OpensslThread_Type_LAST)); + assert((data != NULL)); +} + + +OpensslThread::~OpensslThread() +{ + +} + +static void openssl_hash_FramAction(void *data) +{ + if(data == NULL) + return; + + Openssl_Hash_pack *handle = (Openssl_Hash_pack *)data; + + IPluginFunction *pFunc = handle->hash_callback; + assert((pFunc != NULL)); + if(pFunc != NULL) + { + pFunc->PushCell(handle->success); + if(handle->output == NULL) + pFunc->PushString(""); + else + pFunc->PushString(handle->output); + pFunc->PushCell(handle->UserData); + pFunc->Execute(NULL); + } + + if(handle->output != NULL) + delete handle->output; + if(handle->path != NULL) + delete handle->path; + delete handle; +} + +void OpensslThread::RunFileHash() +{ + Openssl_Hash_pack *handle = (Openssl_Hash_pack *)data; + handle->success = false; + + assert((handle->path != NULL)); + + char realpath[PLATFORM_MAX_PATH]; + g_pSM->BuildPath(Path_Game, realpath, sizeof(realpath), "%s", handle->path); + FILE *pFile = fopen(realpath, "rb"); + if(!pFile) + return; + + unsigned char *output = NULL; + int outlength; + + if(!g_OpensslManager.HashFile(handle->algorithm, pFile, &output, &outlength)) + goto clean; + + assert((output != NULL)); + if(output != NULL) + { + handle->output = new char[outlength*2+1]; + int pos = 0; + for(int i=0; ioutput[pos],"%02x",(unsigned char)output[i]); + pos+=2; + } + handle->success = true; + } + +clean: + if(output != NULL) + delete output; + + fclose(pFile); +} + +void OpensslThread::RunThread(IThreadHandle *pHandle) +{ + if(type == OpensslThread_Type_HASH_FILE) + { + RunFileHash(); + } +} + +void OpensslThread::OnTerminate(IThreadHandle *pHandle, bool cancel) +{ + if(type == OpensslThread_Type_HASH_FILE) + { + smutils->AddFrameAction(openssl_hash_FramAction, data); + } + + delete this; +} + diff --git a/opensslthread.h b/opensslthread.h new file mode 100644 index 0000000..202beeb --- /dev/null +++ b/opensslthread.h @@ -0,0 +1,29 @@ +#ifndef _INCLUDE_SOURCEMOD_EXTENSION_OPENSSLTHREAD_H_ +#define _INCLUDE_SOURCEMOD_EXTENSION_OPENSSLTHREAD_H_ + +#include "extension.h" +#include "opensslmanager.h" + +class OpensslThread : public IThread +{ + friend class OpensslManager; + +public: + OpensslThread(void *_data, OpensslThread_Type type); + ~OpensslThread(); + +public: + void RunThread(IThreadHandle *pHandle); + void OnTerminate(IThreadHandle *pHandle, bool cancel); + +private: + void RunFileHash(); + +private: + OpensslThread_Type type; + void *data; +}; + + +#endif + diff --git a/sdk/smsdk_config.h b/sdk/smsdk_config.h new file mode 100644 index 0000000..8cefb2e --- /dev/null +++ b/sdk/smsdk_config.h @@ -0,0 +1,83 @@ +/** + * vim: set ts=4 : + * ============================================================================= + * SourceMod cURL Extension + * Copyright (C) 2004-2008 AlliedModders LLC. All rights reserved. + * ============================================================================= + * + * This program is free software; you can redistribute it and/or modify it under + * the terms of the GNU General Public License, version 3.0, as published by the + * Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS + * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more + * details. + * + * You should have received a copy of the GNU General Public License along with + * this program. If not, see . + * + * As a special exception, AlliedModders LLC gives you permission to link the + * code of this program (as well as its derivative works) to "Half-Life 2," the + * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software + * by the Valve Corporation. You must obey the GNU General Public License in + * all respects for all other code used. Additionally, AlliedModders LLC grants + * this exception to all derivative works. AlliedModders LLC defines further + * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007), + * or . + * + * Version: $Id$ + */ + +#ifndef _INCLUDE_SOURCEMOD_EXTENSION_CONFIG_H_ +#define _INCLUDE_SOURCEMOD_EXTENSION_CONFIG_H_ + +/** + * @file smsdk_config.h + * @brief Contains macros for configuring basic extension information. + */ + +/* Basic information exposed publicly */ +#define SMEXT_CONF_NAME "cURL Extension" +#define SMEXT_CONF_DESCRIPTION "cURL Extension" +#define SMEXT_CONF_VERSION "1.3.0.0" +#define SMEXT_CONF_AUTHOR "ben" +#define SMEXT_CONF_URL "http://www.ZombieX2.net/" +#define SMEXT_CONF_LOGTAG "cURL" +#define SMEXT_CONF_LICENSE "GPL" +#define SMEXT_CONF_DATESTRING __DATE__ + +/** + * @brief Exposes plugin's main interface. + */ +#define SMEXT_LINK(name) SDKExtension *g_pExtensionIface = name; + +/** + * @brief Sets whether or not this plugin required Metamod. + * NOTE: Uncomment to enable, comment to disable. + */ + +//#define SMEXT_CONF_METAMOD + + +/** Enable interfaces you want to use here by uncommenting lines */ +//#define SMEXT_ENABLE_FORWARDSYS +#define SMEXT_ENABLE_HANDLESYS +//#define SMEXT_ENABLE_PLAYERHELPERS +//#define SMEXT_ENABLE_DBMANAGER +//#define SMEXT_ENABLE_GAMECONF +//#define SMEXT_ENABLE_MEMUTILS +//#define SMEXT_ENABLE_GAMEHELPERS +//#define SMEXT_ENABLE_TIMERSYS +#define SMEXT_ENABLE_THREADER +//#define SMEXT_ENABLE_LIBSYS +//#define SMEXT_ENABLE_MENUS +//#define SMEXT_ENABLE_ADTFACTORY +//#define SMEXT_ENABLE_PLUGINSYS +//#define SMEXT_ENABLE_ADMINSYS +//#define SMEXT_ENABLE_TEXTPARSERS +//#define SMEXT_ENABLE_USERMSGS +//#define SMEXT_ENABLE_TRANSLATOR +//#define SMEXT_ENABLE_NINVOKE + +#endif // _INCLUDE_SOURCEMOD_EXTENSION_CONFIG_H_ diff --git a/sdk/smsdk_ext.cpp b/sdk/smsdk_ext.cpp new file mode 100644 index 0000000..d9c49d8 --- /dev/null +++ b/sdk/smsdk_ext.cpp @@ -0,0 +1,465 @@ +/** + * vim: set ts=4 : + * ============================================================================= + * SourceMod Base Extension Code + * Copyright (C) 2004-2008 AlliedModders LLC. All rights reserved. + * ============================================================================= + * + * This program is free software; you can redistribute it and/or modify it under + * the terms of the GNU General Public License, version 3.0, as published by the + * Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS + * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more + * details. + * + * You should have received a copy of the GNU General Public License along with + * this program. If not, see . + * + * As a special exception, AlliedModders LLC gives you permission to link the + * code of this program (as well as its derivative works) to "Half-Life 2," the + * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software + * by the Valve Corporation. You must obey the GNU General Public License in + * all respects for all other code used. Additionally, AlliedModders LLC grants + * this exception to all derivative works. AlliedModders LLC defines further + * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007), + * or . + * + * Version: $Id$ + */ + +#include +#include +#include "smsdk_ext.h" + +/** + * @file smsdk_ext.cpp + * @brief Contains wrappers for making Extensions easier to write. + */ + +IExtension *myself = NULL; /**< Ourself */ +IShareSys *g_pShareSys = NULL; /**< Share system */ +IShareSys *sharesys = NULL; /**< Share system */ +ISourceMod *g_pSM = NULL; /**< SourceMod helpers */ +ISourceMod *smutils = NULL; /**< SourceMod helpers */ + +#if defined SMEXT_ENABLE_FORWARDSYS +IForwardManager *g_pForwards = NULL; /**< Forward system */ +IForwardManager *forwards = NULL; /**< Forward system */ +#endif +#if defined SMEXT_ENABLE_HANDLESYS +IHandleSys *g_pHandleSys = NULL; /**< Handle system */ +IHandleSys *handlesys = NULL; /**< Handle system */ +#endif +#if defined SMEXT_ENABLE_PLAYERHELPERS +IPlayerManager *playerhelpers = NULL; /**< Player helpers */ +#endif //SMEXT_ENABLE_PLAYERHELPERS +#if defined SMEXT_ENABLE_DBMANAGER +IDBManager *dbi = NULL; /**< DB Manager */ +#endif //SMEXT_ENABLE_DBMANAGER +#if defined SMEXT_ENABLE_GAMECONF +IGameConfigManager *gameconfs = NULL; /**< Game config manager */ +#endif //SMEXT_ENABLE_DBMANAGER +#if defined SMEXT_ENABLE_MEMUTILS +IMemoryUtils *memutils = NULL; +#endif //SMEXT_ENABLE_DBMANAGER +#if defined SMEXT_ENABLE_GAMEHELPERS +IGameHelpers *gamehelpers = NULL; +#endif +#if defined SMEXT_ENABLE_TIMERSYS +ITimerSystem *timersys = NULL; +#endif +#if defined SMEXT_ENABLE_ADTFACTORY +IADTFactory *adtfactory = NULL; +#endif +#if defined SMEXT_ENABLE_THREADER +IThreader *threader = NULL; +#endif +#if defined SMEXT_ENABLE_LIBSYS +ILibrarySys *libsys = NULL; +#endif +#if defined SMEXT_ENABLE_PLUGINSYS +SourceMod::IPluginManager *plsys; +#endif +#if defined SMEXT_ENABLE_MENUS +IMenuManager *menus = NULL; +#endif +#if defined SMEXT_ENABLE_ADMINSYS +IAdminSystem *adminsys = NULL; +#endif +#if defined SMEXT_ENABLE_TEXTPARSERS +ITextParsers *textparsers = NULL; +#endif +#if defined SMEXT_ENABLE_USERMSGS +IUserMessages *usermsgs = NULL; +#endif +#if defined SMEXT_ENABLE_TRANSLATOR +ITranslator *translator = NULL; +#endif +#if defined SMEXT_ENABLE_NINVOKE +INativeInterface *ninvoke = NULL; +#endif + +/** Exports the main interface */ +PLATFORM_EXTERN_C IExtensionInterface *GetSMExtAPI() +{ + return g_pExtensionIface; +} + +SDKExtension::SDKExtension() +{ +#if defined SMEXT_CONF_METAMOD + m_SourceMMLoaded = false; + m_WeAreUnloaded = false; + m_WeGotPauseChange = false; +#endif +} + +bool SDKExtension::OnExtensionLoad(IExtension *me, IShareSys *sys, char *error, size_t maxlength, bool late) +{ + g_pShareSys = sharesys = sys; + myself = me; + +#if defined SMEXT_CONF_METAMOD + m_WeAreUnloaded = true; + + if (!m_SourceMMLoaded) + { + if (error) + { + snprintf(error, maxlength, "Metamod attach failed"); + } + return false; + } +#endif + SM_GET_IFACE(SOURCEMOD, g_pSM); + smutils = g_pSM; +#if defined SMEXT_ENABLE_HANDLESYS + SM_GET_IFACE(HANDLESYSTEM, g_pHandleSys); + handlesys = g_pHandleSys; +#endif +#if defined SMEXT_ENABLE_FORWARDSYS + SM_GET_IFACE(FORWARDMANAGER, g_pForwards); + forwards = g_pForwards; +#endif +#if defined SMEXT_ENABLE_PLAYERHELPERS + SM_GET_IFACE(PLAYERMANAGER, playerhelpers); +#endif +#if defined SMEXT_ENABLE_DBMANAGER + SM_GET_IFACE(DBI, dbi); +#endif +#if defined SMEXT_ENABLE_GAMECONF + SM_GET_IFACE(GAMECONFIG, gameconfs); +#endif +#if defined SMEXT_ENABLE_MEMUTILS + SM_GET_IFACE(MEMORYUTILS, memutils); +#endif +#if defined SMEXT_ENABLE_GAMEHELPERS + SM_GET_IFACE(GAMEHELPERS, gamehelpers); +#endif +#if defined SMEXT_ENABLE_TIMERSYS + SM_GET_IFACE(TIMERSYS, timersys); +#endif +#if defined SMEXT_ENABLE_ADTFACTORY + SM_GET_IFACE(ADTFACTORY, adtfactory); +#endif +#if defined SMEXT_ENABLE_THREADER + SM_GET_IFACE(THREADER, threader); +#endif +#if defined SMEXT_ENABLE_LIBSYS + SM_GET_IFACE(LIBRARYSYS, libsys); +#endif +#if defined SMEXT_ENABLE_PLUGINSYS + SM_GET_IFACE(PLUGINSYSTEM, plsys); +#endif +#if defined SMEXT_ENABLE_MENUS + SM_GET_IFACE(MENUMANAGER, menus); +#endif +#if defined SMEXT_ENABLE_ADMINSYS + SM_GET_IFACE(ADMINSYS, adminsys); +#endif +#if defined SMEXT_ENABLE_TEXTPARSERS + SM_GET_IFACE(TEXTPARSERS, textparsers); +#endif +#if defined SMEXT_ENABLE_USERMSGS + SM_GET_IFACE(USERMSGS, usermsgs); +#endif +#if defined SMEXT_ENABLE_TRANSLATOR + SM_GET_IFACE(TRANSLATOR, translator); +#endif + + if (SDK_OnLoad(error, maxlength, late)) + { +#if defined SMEXT_CONF_METAMOD + m_WeAreUnloaded = true; +#endif + return true; + } + + return false; +} + +bool SDKExtension::IsMetamodExtension() +{ +#if defined SMEXT_CONF_METAMOD + return true; +#else + return false; +#endif +} + +void SDKExtension::OnExtensionPauseChange(bool state) +{ +#if defined SMEXT_CONF_METAMOD + m_WeGotPauseChange = true; +#endif + SDK_OnPauseChange(state); +} + +void SDKExtension::OnExtensionsAllLoaded() +{ + SDK_OnAllLoaded(); +} + +void SDKExtension::OnExtensionUnload() +{ +#if defined SMEXT_CONF_METAMOD + m_WeAreUnloaded = true; +#endif + SDK_OnUnload(); +} + +const char *SDKExtension::GetExtensionAuthor() +{ + return SMEXT_CONF_AUTHOR; +} + +const char *SDKExtension::GetExtensionDateString() +{ + return SMEXT_CONF_DATESTRING; +} + +const char *SDKExtension::GetExtensionDescription() +{ + return SMEXT_CONF_DESCRIPTION; +} + +const char *SDKExtension::GetExtensionVerString() +{ + return SMEXT_CONF_VERSION; +} + +const char *SDKExtension::GetExtensionName() +{ + return SMEXT_CONF_NAME; +} + +const char *SDKExtension::GetExtensionTag() +{ + return SMEXT_CONF_LOGTAG; +} + +const char *SDKExtension::GetExtensionURL() +{ + return SMEXT_CONF_URL; +} + +bool SDKExtension::SDK_OnLoad(char *error, size_t maxlength, bool late) +{ + return true; +} + +void SDKExtension::SDK_OnUnload() +{ +} + +void SDKExtension::SDK_OnPauseChange(bool paused) +{ +} + +void SDKExtension::SDK_OnAllLoaded() +{ +} + +#if defined SMEXT_CONF_METAMOD + +PluginId g_PLID = 0; /**< Metamod plugin ID */ +ISmmPlugin *g_PLAPI = NULL; /**< Metamod plugin API */ +SourceHook::ISourceHook *g_SHPtr = NULL; /**< SourceHook pointer */ +ISmmAPI *g_SMAPI = NULL; /**< SourceMM API pointer */ + +IVEngineServer *engine = NULL; /**< IVEngineServer pointer */ +IServerGameDLL *gamedll = NULL; /**< IServerGameDLL pointer */ + +/** Exposes the extension to Metamod */ +SMM_API void *PL_EXPOSURE(const char *name, int *code) +{ +#if defined METAMOD_PLAPI_VERSION + if (name && !strcmp(name, METAMOD_PLAPI_NAME)) +#else + if (name && !strcmp(name, PLAPI_NAME)) +#endif + { + if (code) + { + *code = IFACE_OK; + } + return static_cast(g_pExtensionIface); + } + + if (code) + { + *code = IFACE_FAILED; + } + + return NULL; +} + +bool SDKExtension::Load(PluginId id, ISmmAPI *ismm, char *error, size_t maxlen, bool late) +{ + PLUGIN_SAVEVARS(); + +#if !defined METAMOD_PLAPI_VERSION + GET_V_IFACE_ANY(serverFactory, gamedll, IServerGameDLL, INTERFACEVERSION_SERVERGAMEDLL); + GET_V_IFACE_CURRENT(engineFactory, engine, IVEngineServer, INTERFACEVERSION_VENGINESERVER); +#else + GET_V_IFACE_ANY(GetServerFactory, gamedll, IServerGameDLL, INTERFACEVERSION_SERVERGAMEDLL); + GET_V_IFACE_CURRENT(GetEngineFactory, engine, IVEngineServer, INTERFACEVERSION_VENGINESERVER); +#endif + + m_SourceMMLoaded = true; + + return SDK_OnMetamodLoad(ismm, error, maxlen, late); +} + +bool SDKExtension::Unload(char *error, size_t maxlen) +{ + if (!m_WeAreUnloaded) + { + if (error) + { + snprintf(error, maxlen, "This extension must be unloaded by SourceMod."); + } + return false; + } + + return SDK_OnMetamodUnload(error, maxlen); +} + +bool SDKExtension::Pause(char *error, size_t maxlen) +{ + if (!m_WeGotPauseChange) + { + if (error) + { + snprintf(error, maxlen, "This extension must be paused by SourceMod."); + } + return false; + } + + m_WeGotPauseChange = false; + + return SDK_OnMetamodPauseChange(true, error, maxlen); +} + +bool SDKExtension::Unpause(char *error, size_t maxlen) +{ + if (!m_WeGotPauseChange) + { + if (error) + { + snprintf(error, maxlen, "This extension must be unpaused by SourceMod."); + } + return false; + } + + m_WeGotPauseChange = false; + + return SDK_OnMetamodPauseChange(false, error, maxlen); +} + +const char *SDKExtension::GetAuthor() +{ + return GetExtensionAuthor(); +} + +const char *SDKExtension::GetDate() +{ + return GetExtensionDateString(); +} + +const char *SDKExtension::GetDescription() +{ + return GetExtensionDescription(); +} + +const char *SDKExtension::GetLicense() +{ + return SMEXT_CONF_LICENSE; +} + +const char *SDKExtension::GetLogTag() +{ + return GetExtensionTag(); +} + +const char *SDKExtension::GetName() +{ + return GetExtensionName(); +} + +const char *SDKExtension::GetURL() +{ + return GetExtensionURL(); +} + +const char *SDKExtension::GetVersion() +{ + return GetExtensionVerString(); +} + +bool SDKExtension::SDK_OnMetamodLoad(ISmmAPI *ismm, char *error, size_t maxlength, bool late) +{ + return true; +} + +bool SDKExtension::SDK_OnMetamodUnload(char *error, size_t maxlength) +{ + return true; +} + +bool SDKExtension::SDK_OnMetamodPauseChange(bool paused, char *error, size_t maxlength) +{ + return true; +} + +#endif + +/* Overload a few things to prevent libstdc++ linking */ +#if defined __linux__ || defined __APPLE__ +extern "C" void __cxa_pure_virtual(void) +{ +} + +void *operator new(size_t size) +{ + return malloc(size); +} + +void *operator new[](size_t size) +{ + return malloc(size); +} + +void operator delete(void *ptr) +{ + free(ptr); +} + +void operator delete[](void * ptr) +{ + free(ptr); +} +#endif + diff --git a/sdk/smsdk_ext.h b/sdk/smsdk_ext.h new file mode 100644 index 0000000..210db3a --- /dev/null +++ b/sdk/smsdk_ext.h @@ -0,0 +1,339 @@ +/** + * vim: set ts=4 : + * ============================================================================= + * SourceMod Base Extension Code + * Copyright (C) 2004-2008 AlliedModders LLC. All rights reserved. + * ============================================================================= + * + * This program is free software; you can redistribute it and/or modify it under + * the terms of the GNU General Public License, version 3.0, as published by the + * Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS + * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more + * details. + * + * You should have received a copy of the GNU General Public License along with + * this program. If not, see . + * + * As a special exception, AlliedModders LLC gives you permission to link the + * code of this program (as well as its derivative works) to "Half-Life 2," the + * "Source Engine," the "SourcePawn JIT," and any Game MODs that run on software + * by the Valve Corporation. You must obey the GNU General Public License in + * all respects for all other code used. Additionally, AlliedModders LLC grants + * this exception to all derivative works. AlliedModders LLC defines further + * exceptions, found in LICENSE.txt (as of this writing, version JULY-31-2007), + * or . + * + * Version: $Id$ + */ + +#ifndef _INCLUDE_SOURCEMOD_EXTENSION_BASESDK_H_ +#define _INCLUDE_SOURCEMOD_EXTENSION_BASESDK_H_ + +/** + * @file smsdk_ext.h + * @brief Contains wrappers for making Extensions easier to write. + */ + +#include "smsdk_config.h" +#include +#include +#include +#include +#include +#if defined SMEXT_ENABLE_FORWARDSYS +#include +#endif //SMEXT_ENABLE_FORWARDSYS +#if defined SMEXT_ENABLE_PLAYERHELPERS +#include +#endif //SMEXT_ENABLE_PlAYERHELPERS +#if defined SMEXT_ENABLE_DBMANAGER +#include +#endif //SMEXT_ENABLE_DBMANAGER +#if defined SMEXT_ENABLE_GAMECONF +#include +#endif +#if defined SMEXT_ENABLE_MEMUTILS +#include +#endif +#if defined SMEXT_ENABLE_GAMEHELPERS +#include +#endif +#if defined SMEXT_ENABLE_TIMERSYS +#include +#endif +#if defined SMEXT_ENABLE_ADTFACTORY +#include +#endif +#if defined SMEXT_ENABLE_THREADER +#include +#endif +#if defined SMEXT_ENABLE_LIBSYS +#include +#endif +#if defined SMEXT_ENABLE_PLUGINSYS +#include +#endif +#if defined SMEXT_ENABLE_MENUS +#include +#endif +#if defined SMEXT_ENABLE_ADMINSYS +#include +#endif +#if defined SMEXT_ENABLE_TEXTPARSERS +#include +#endif +#if defined SMEXT_ENABLE_USERMSGS +#include +#endif +#if defined SMEXT_ENABLE_TRANSLATOR +#include +#endif +#if defined SMEXT_ENABLE_NINVOKE +#include +#endif + +#if defined SMEXT_CONF_METAMOD +#include +#include +#endif + +using namespace SourceMod; +using namespace SourcePawn; + +class SDKExtension : +#if defined SMEXT_CONF_METAMOD + public ISmmPlugin, +#endif + public IExtensionInterface +{ +public: + /** Constructor */ + SDKExtension(); +public: + /** + * @brief This is called after the initial loading sequence has been processed. + * + * @param error Error message buffer. + * @param maxlength Size of error message buffer. + * @param late Whether or not the module was loaded after map load. + * @return True to succeed loading, false to fail. + */ + virtual bool SDK_OnLoad(char *error, size_t maxlength, bool late); + + /** + * @brief This is called right before the extension is unloaded. + */ + virtual void SDK_OnUnload(); + + /** + * @brief This is called once all known extensions have been loaded. + */ + virtual void SDK_OnAllLoaded(); + + /** + * @brief Called when the pause state is changed. + */ + virtual void SDK_OnPauseChange(bool paused); + +#if defined SMEXT_CONF_METAMOD + /** + * @brief Called when Metamod is attached, before the extension version is called. + * + * @param error Error buffer. + * @param maxlength Maximum size of error buffer. + * @param late Whether or not Metamod considers this a late load. + * @return True to succeed, false to fail. + */ + virtual bool SDK_OnMetamodLoad(ISmmAPI *ismm, char *error, size_t maxlength, bool late); + + /** + * @brief Called when Metamod is detaching, after the extension version is called. + * NOTE: By default this is blocked unless sent from SourceMod. + * + * @param error Error buffer. + * @param maxlength Maximum size of error buffer. + * @return True to succeed, false to fail. + */ + virtual bool SDK_OnMetamodUnload(char *error, size_t maxlength); + + /** + * @brief Called when Metamod's pause state is changing. + * NOTE: By default this is blocked unless sent from SourceMod. + * + * @param paused Pause state being set. + * @param error Error buffer. + * @param maxlength Maximum size of error buffer. + * @return True to succeed, false to fail. + */ + virtual bool SDK_OnMetamodPauseChange(bool paused, char *error, size_t maxlength); +#endif + +public: //IExtensionInterface + virtual bool OnExtensionLoad(IExtension *me, IShareSys *sys, char *error, size_t maxlength, bool late); + virtual void OnExtensionUnload(); + virtual void OnExtensionsAllLoaded(); + + /** Returns whether or not this is a Metamod-based extension */ + virtual bool IsMetamodExtension(); + + /** + * @brief Called when the pause state changes. + * + * @param state True if being paused, false if being unpaused. + */ + virtual void OnExtensionPauseChange(bool state); + + /** Returns name */ + virtual const char *GetExtensionName(); + /** Returns URL */ + virtual const char *GetExtensionURL(); + /** Returns log tag */ + virtual const char *GetExtensionTag(); + /** Returns author */ + virtual const char *GetExtensionAuthor(); + /** Returns version string */ + virtual const char *GetExtensionVerString(); + /** Returns description string */ + virtual const char *GetExtensionDescription(); + /** Returns date string */ + virtual const char *GetExtensionDateString(); +#if defined SMEXT_CONF_METAMOD +public: //ISmmPlugin + /** Called when the extension is attached to Metamod. */ + virtual bool Load(PluginId id, ISmmAPI *ismm, char *error, size_t maxlength, bool late); + /** Returns the author to MM */ + virtual const char *GetAuthor(); + /** Returns the name to MM */ + virtual const char *GetName(); + /** Returns the description to MM */ + virtual const char *GetDescription(); + /** Returns the URL to MM */ + virtual const char *GetURL(); + /** Returns the license to MM */ + virtual const char *GetLicense(); + /** Returns the version string to MM */ + virtual const char *GetVersion(); + /** Returns the date string to MM */ + virtual const char *GetDate(); + /** Returns the logtag to MM */ + virtual const char *GetLogTag(); + /** Called on unload */ + virtual bool Unload(char *error, size_t maxlength); + /** Called on pause */ + virtual bool Pause(char *error, size_t maxlength); + /** Called on unpause */ + virtual bool Unpause(char *error, size_t maxlength); +private: + bool m_SourceMMLoaded; + bool m_WeAreUnloaded; + bool m_WeGotPauseChange; +#endif +}; + +extern SDKExtension *g_pExtensionIface; +extern IExtension *myself; + +extern IShareSys *g_pShareSys; +extern IShareSys *sharesys; /* Note: Newer name */ +extern ISourceMod *g_pSM; +extern ISourceMod *smutils; /* Note: Newer name */ + +/* Optional interfaces are below */ +#if defined SMEXT_ENABLE_FORWARDSYS +extern IForwardManager *g_pForwards; +extern IForwardManager *forwards; /* Note: Newer name */ +#endif //SMEXT_ENABLE_FORWARDSYS +#if defined SMEXT_ENABLE_HANDLESYS +extern IHandleSys *g_pHandleSys; +extern IHandleSys *handlesys; /* Note: Newer name */ +#endif //SMEXT_ENABLE_HANDLESYS +#if defined SMEXT_ENABLE_PLAYERHELPERS +extern IPlayerManager *playerhelpers; +#endif //SMEXT_ENABLE_PLAYERHELPERS +#if defined SMEXT_ENABLE_DBMANAGER +extern IDBManager *dbi; +#endif //SMEXT_ENABLE_DBMANAGER +#if defined SMEXT_ENABLE_GAMECONF +extern IGameConfigManager *gameconfs; +#endif //SMEXT_ENABLE_DBMANAGER +#if defined SMEXT_ENABLE_MEMUTILS +extern IMemoryUtils *memutils; +#endif +#if defined SMEXT_ENABLE_GAMEHELPERS +extern IGameHelpers *gamehelpers; +#endif +#if defined SMEXT_ENABLE_TIMERSYS +extern ITimerSystem *timersys; +#endif +#if defined SMEXT_ENABLE_ADTFACTORY +extern IADTFactory *adtfactory; +#endif +#if defined SMEXT_ENABLE_THREADER +extern IThreader *threader; +#endif +#if defined SMEXT_ENABLE_LIBSYS +extern ILibrarySys *libsys; +#endif +#if defined SMEXT_ENABLE_PLUGINSYS +extern SourceMod::IPluginManager *plsys; +#endif +#if defined SMEXT_ENABLE_MENUS +extern IMenuManager *menus; +#endif +#if defined SMEXT_ENABLE_ADMINSYS +extern IAdminSystem *adminsys; +#endif +#if defined SMEXT_ENABLE_USERMSGS +extern IUserMessages *usermsgs; +#endif +#if defined SMEXT_ENABLE_TRANSLATOR +extern ITranslator *translator; +#endif +#if defined SMEXT_ENABLE_NINVOKE +extern INativeInterface *ninvoke; +#endif + +#if defined SMEXT_CONF_METAMOD +PLUGIN_GLOBALVARS(); +extern IVEngineServer *engine; +extern IServerGameDLL *gamedll; +#endif + +/** Creates a SourceMod interface macro pair */ +#define SM_MKIFACE(name) SMINTERFACE_##name##_NAME, SMINTERFACE_##name##_VERSION +/** Automates retrieving SourceMod interfaces */ +#define SM_GET_IFACE(prefix, addr) \ + if (!g_pShareSys->RequestInterface(SM_MKIFACE(prefix), myself, (SMInterface **)&addr)) \ + { \ + if (error != NULL && maxlength) \ + { \ + size_t len = snprintf(error, maxlength, "Could not find interface: %s", SMINTERFACE_##prefix##_NAME); \ + if (len >= maxlength) \ + { \ + error[maxlength - 1] = '\0'; \ + } \ + } \ + return false; \ + } +/** Automates retrieving SourceMod interfaces when needed outside of SDK_OnLoad() */ +#define SM_GET_LATE_IFACE(prefix, addr) \ + g_pShareSys->RequestInterface(SM_MKIFACE(prefix), myself, (SMInterface **)&addr) +/** Validates a SourceMod interface pointer */ +#define SM_CHECK_IFACE(prefix, addr) \ + if (!addr) \ + { \ + if (error != NULL && maxlength) \ + { \ + size_t len = snprintf(error, maxlength, "Could not find interface: %s", SMINTERFACE_##prefix##_NAME); \ + if (len >= maxlength) \ + { \ + error[maxlength - 1] = '\0'; \ + } \ + } \ + return false; \ + } + +#endif // _INCLUDE_SOURCEMOD_EXTENSION_BASESDK_H_ -- cgit v1.2.3