1 files changed, 155 insertions, 0 deletions

diff --git a/src/lib/libcrypto/lhash/lhash.h b/src/lib/libcrypto/lhash/lhash.h
new file mode 100644
index 0000000000..70cbc6dfe7
--- /dev/null
+++ b/src/lib/libcrypto/lhash/lhash.h
@@ -0,0 +1,155 @@
+/* crypto/lhash/lhash.h */
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ * 
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to.  The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ * 
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *    "This product includes cryptographic software written by
+ *     Eric Young (eay@cryptsoft.com)"
+ *    The word 'cryptographic' can be left out if the rouines from the library
+ *    being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from 
+ *    the apps directory (application code) you must include an acknowledgement:
+ *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ * 
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * 
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed.  i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+/* Header for dynamic hash table routines
+ * Author - Eric Young
+ */
+
+#ifndef HEADER_LHASH_H
+#define HEADER_LHASH_H
+
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
+typedef struct lhash_node_st
+        {
+        char *data;
+        struct lhash_node_st *next;
+#ifndef NO_HASH_COMP
+        unsigned long hash;
+#endif
+        } LHASH_NODE;
+
+typedef struct lhash_st
+        {
+        LHASH_NODE **b;
+        int (*comp)();
+        unsigned long (*hash)();
+        unsigned int num_nodes;
+        unsigned int num_alloc_nodes;
+        unsigned int p;
+        unsigned int pmax;
+        unsigned long up_load; /* load times 256 */
+        unsigned long down_load; /* load times 256 */
+        unsigned long num_items;
+
+        unsigned long num_expands;
+        unsigned long num_expand_reallocs;
+        unsigned long num_contracts;
+        unsigned long num_contract_reallocs;
+        unsigned long num_hash_calls;
+        unsigned long num_comp_calls;
+        unsigned long num_insert;
+        unsigned long num_replace;
+        unsigned long num_delete;
+        unsigned long num_no_delete;
+        unsigned long num_retrieve;
+        unsigned long num_retrieve_miss;
+        unsigned long num_hash_comps;
+        } LHASH;
+
+#define LH_LOAD_MULT    256
+
+#ifndef NOPROTO
+LHASH *lh_new(unsigned long (*h)(), int (*c)());
+void lh_free(LHASH *lh);
+char *lh_insert(LHASH *lh, char *data);
+char *lh_delete(LHASH *lh, char *data);
+char *lh_retrieve(LHASH *lh, char *data);
+void lh_doall(LHASH *lh, void (*func)(/* char *b */));
+void lh_doall_arg(LHASH *lh, void (*func)(/*char *a,char *b*/),char *arg);
+unsigned long lh_strhash(char *c);
+
+#ifndef NO_FP_API
+void lh_stats(LHASH *lh, FILE *out);
+void lh_node_stats(LHASH *lh, FILE *out);
+void lh_node_usage_stats(LHASH *lh, FILE *out);
+#endif
+
+#ifdef HEADER_BIO_H
+void lh_stats_bio(LHASH *lh, BIO *out);
+void lh_node_stats_bio(LHASH *lh, BIO *out);
+void lh_node_usage_stats_bio(LHASH *lh, BIO *out);
+#endif
+#else
+LHASH *lh_new();
+void lh_free();
+char *lh_insert();
+char *lh_delete();
+char *lh_retrieve();
+void lh_doall();
+void lh_doall_arg();
+unsigned long lh_strhash();
+
+#ifndef NO_FP_API
+void lh_stats();
+void lh_node_stats();
+void lh_node_usage_stats();
+#endif
+void lh_stats_bio();
+void lh_node_stats_bio();
+void lh_node_usage_stats_bio();
+#endif
+
+#ifdef  __cplusplus
+}
+#endif
+
+#endif
+