From afd309df96125ad4a9fdfeac4f45abbe27643b0a Mon Sep 17 00:00:00 2001
From: stephanie sappho lenzo <sappho@sappho.io>
Date: Thu, 13 Jul 2023 06:16:43 -0400
Subject: add openssl subdir (this will get submoduled eventually)

---
 openssl/txt_db.h | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 openssl/txt_db.h

(limited to 'openssl/txt_db.h')

diff --git a/openssl/txt_db.h b/openssl/txt_db.h
new file mode 100644
index 0000000..af169a3
--- /dev/null
+++ b/openssl/txt_db.h
@@ -0,0 +1,63 @@
+/*
+ * Copyright 1995-2017 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License 2.0 (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+#ifndef OPENSSL_TXT_DB_H
+# define OPENSSL_TXT_DB_H
+# pragma once
+
+# include <openssl/macros.h>
+# ifndef OPENSSL_NO_DEPRECATED_3_0
+#  define HEADER_TXT_DB_H
+# endif
+
+# include <openssl/opensslconf.h>
+# include <openssl/bio.h>
+# include <openssl/safestack.h>
+# include <openssl/lhash.h>
+
+# define DB_ERROR_OK                     0
+# define DB_ERROR_MALLOC                 1
+# define DB_ERROR_INDEX_CLASH            2
+# define DB_ERROR_INDEX_OUT_OF_RANGE     3
+# define DB_ERROR_NO_INDEX               4
+# define DB_ERROR_INSERT_INDEX_CLASH     5
+# define DB_ERROR_WRONG_NUM_FIELDS       6
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+typedef OPENSSL_STRING *OPENSSL_PSTRING;
+DEFINE_SPECIAL_STACK_OF(OPENSSL_PSTRING, OPENSSL_STRING)
+
+typedef struct txt_db_st {
+    int num_fields;
+    STACK_OF(OPENSSL_PSTRING) *data;
+    LHASH_OF(OPENSSL_STRING) **index;
+    int (**qual) (OPENSSL_STRING *);
+    long error;
+    long arg1;
+    long arg2;
+    OPENSSL_STRING *arg_row;
+} TXT_DB;
+
+TXT_DB *TXT_DB_read(BIO *in, int num);
+long TXT_DB_write(BIO *out, TXT_DB *db);
+int TXT_DB_create_index(TXT_DB *db, int field, int (*qual) (OPENSSL_STRING *),
+                        OPENSSL_LH_HASHFUNC hash, OPENSSL_LH_COMPFUNC cmp);
+void TXT_DB_free(TXT_DB *db);
+OPENSSL_STRING *TXT_DB_get_by_index(TXT_DB *db, int idx,
+                                    OPENSSL_STRING *value);
+int TXT_DB_insert(TXT_DB *db, OPENSSL_STRING *value);
+
+#ifdef  __cplusplus
+}
+#endif
+
+#endif
-- 
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