From e34da1b94dc707e9074b0958ebcd24706442bc81 Mon Sep 17 00:00:00 2001
From: Aris Adamantiadis <aris@0xbadc0de.be>
Date: Mon, 30 Aug 2010 14:39:35 +0200
Subject: [PATCH] Added "fix" for libgcrypt threading, ...

... but it doesn't seem to work. This is however the recommanded
way of initializing threading :
http://lists.gnupg.org/pipermail/gcrypt-devel/2009-February/001452.html
---
 libssh/dh.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/libssh/dh.c b/libssh/dh.c
index 8ad80a0e..d6166a0e 100644
--- a/libssh/dh.c
+++ b/libssh/dh.c
@@ -104,6 +104,12 @@ int ssh_get_random(void *where, int len, int strong){
   return 1;
 }
 
+#ifdef HAVE_LIBGCRYPT
+#include <errno.h>
+#include <pthread.h>
+GCRY_THREAD_OPTION_PTHREAD_IMPL;
+#endif
+
 
 /*
  * This inits the values g and p which are used for DH key agreement
@@ -113,6 +119,7 @@ int ssh_crypto_init(void) {
   if (ssh_crypto_initialized == 0) {
 #ifdef HAVE_LIBGCRYPT
     gcry_check_version(NULL);
+  	gcry_control(GCRYCTL_SET_THREAD_CBS, &gcry_threads_pthread);
 
     if (!gcry_control(GCRYCTL_INITIALIZATION_FINISHED_P,0)) {
       gcry_control(GCRYCTL_INIT_SECMEM, 4096);