From 954237b2a590d8550398500e8f31efdb9f37c1f6 Mon Sep 17 00:00:00 2001
From: Joshua Colp <jcolp@digium.com>
Date: Fri, 3 Apr 2009 15:52:50 +0000
Subject: [PATCH] Merged revisions 186320 via svnmerge from
 https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r186320 | file | 2009-04-03 12:48:56 -0300 (Fri, 03 Apr 2009) | 5 lines

  Fix a problem with the crypto variable definitions not actually being defined properly.

  (closes issue #14804)
  Reported by: jvandal
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@186321 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 include/asterisk/crypto.h | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/include/asterisk/crypto.h b/include/asterisk/crypto.h
index 427c5ea514..01a61d099c 100644
--- a/include/asterisk/crypto.h
+++ b/include/asterisk/crypto.h
@@ -40,7 +40,7 @@ struct ast_key;
  * \retval the key on success.
  * \retval NULL on failure.
  */
-struct ast_key *(*ast_key_get)(const char *key, int type);
+extern struct ast_key *(*ast_key_get)(const char *key, int type);
 
 /*! 
  * \brief Check the authenticity of a message signature using a given public key
@@ -52,7 +52,7 @@ struct ast_key *(*ast_key_get)(const char *key, int type);
  * \retval -1 otherwise.
  *
  */
-int (*ast_check_signature)(struct ast_key *key, const char *msg, const char *sig);
+extern int (*ast_check_signature)(struct ast_key *key, const char *msg, const char *sig);
 
 /*! 
  * \brief Check the authenticity of a message signature using a given public key
@@ -64,7 +64,7 @@ int (*ast_check_signature)(struct ast_key *key, const char *msg, const char *sig
  * \retval -1 otherwise.
  *
  */
-int (*ast_check_signature_bin)(struct ast_key *key, const char *msg, int msglen, const unsigned char *sig);
+extern int (*ast_check_signature_bin)(struct ast_key *key, const char *msg, int msglen, const unsigned char *sig);
 
 /*!
  * \brief Sign a message signature using a given private key
@@ -77,7 +77,7 @@ int (*ast_check_signature_bin)(struct ast_key *key, const char *msg, int msglen,
  * \retval -1 on failure.
  *
  */
-int (*ast_sign)(struct ast_key *key, char *msg, char *sig);
+extern int (*ast_sign)(struct ast_key *key, char *msg, char *sig);
 
 /*!
  * \brief Sign a message signature using a given private key
@@ -90,7 +90,7 @@ int (*ast_sign)(struct ast_key *key, char *msg, char *sig);
  * \retval -1 on failure.
  *
  */
-int (*ast_sign_bin)(struct ast_key *key, const char *msg, int msglen, unsigned char *sig);
+extern int (*ast_sign_bin)(struct ast_key *key, const char *msg, int msglen, unsigned char *sig);
 
 /*!
  * \brief Encrypt a message using a given private key
@@ -104,7 +104,7 @@ int (*ast_sign_bin)(struct ast_key *key, const char *msg, int msglen, unsigned c
  * \retval -1 on failure.
  *
  */
-int (*ast_encrypt_bin)(unsigned char *dst, const unsigned char *src, int srclen, struct ast_key *key);
+extern int (*ast_encrypt_bin)(unsigned char *dst, const unsigned char *src, int srclen, struct ast_key *key);
 
 /*!
  * \brief Decrypt a message using a given private key
@@ -118,7 +118,7 @@ int (*ast_encrypt_bin)(unsigned char *dst, const unsigned char *src, int srclen,
  * \retval -1 on failure.
  *
  */
-int (*ast_decrypt_bin)(unsigned char *dst, const unsigned char *src, int srclen, struct ast_key *key);
+extern int (*ast_decrypt_bin)(unsigned char *dst, const unsigned char *src, int srclen, struct ast_key *key);
 #if defined(__cplusplus) || defined(c_plusplus)
 }
 #endif