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libssh: switch to openssl/libressl support, remove not needed patch

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Signed-off-by: Stephan Raue <stephan@openelec.tv>
This commit is contained in:
Stephan Raue 2014-07-14 01:31:38 +02:00
parent 79cd9680ee
commit cdf9b84b84
2 changed files with 2 additions and 81 deletions
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4
packages/network/libssh/package.mk
View File

@ -30,7 +30,7 @@ PKG_SITE="http://www.libssh.org/"
# PKG_URL="http://www.libssh.org/files/0.5/$PKG_NAME-$PKG_VERSION.tar.gz"
# PKG_URL="https://red.libssh.org/attachments/download/51/$PKG_NAME-$PKG_VERSION.tar.gz" # actually down
PKG_URL="http://pkgs.fedoraproject.org/repo/pkgs/libssh/$PKG_NAME-$PKG_VERSION.tar.gz/bb308196756c7255c0969583d917136b/$PKG_NAME-$PKG_VERSION.tar.gz"
PKG_DEPENDS_TARGET="toolchain zlib libgcrypt"
PKG_DEPENDS_TARGET="toolchain zlib libressl"
PKG_PRIORITY="optional"
PKG_SECTION="network"
PKG_SHORTDESC="libssh: A working SSH implementation by means of a library"
@ -44,7 +44,7 @@ configure_target() {
-DCMAKE_INSTALL_PREFIX=/usr \
-DWITH_STATIC_LIB=1 \
-DWITH_SERVER="OFF" \
-DWITH_GCRYPT="ON" \
-DWITH_GCRYPT="OFF" \
..
}

79
packages/network/libssh/patches/libssh-gcrypt-1.6.patch
View File

@ -1,79 +0,0 @@
From 1f689261eca006dfe11d7fd220218209a8d4d190 Mon Sep 17 00:00:00 2001
From: Aris Adamantiadis <aris@0xbadc0de.be>
Date: Wed, 08 Jan 2014 15:58:49 +0000
Subject: threads: support libgcrypt 1.6 hack
Not 100% satisfied of this patch, but the way libgcrypt handles
threading in 1.6 is not compatible with custom handlers. The
new code basicaly uses pthreads in every case. This will probably
not work on windows.
---
diff --git a/doc/threading.dox b/doc/threading.dox
index a11c82f..95eee6b 100644
--- a/doc/threading.dox
+++ b/doc/threading.dox
@@ -61,5 +61,6 @@ implement the following methods :
- mutex_destroy
- thread_id
+libgcrypt 1.6 and bigger backend does not support custom callback. Using anything else than pthreads (ssh_threads_get_pthread()) here will fail.
Good luck !
*/
diff --git a/include/libssh/callbacks.h b/include/libssh/callbacks.h
index a841f2e..9aa8bab 100644
--- a/include/libssh/callbacks.h
+++ b/include/libssh/callbacks.h
@@ -801,6 +801,8 @@ struct ssh_threads_callbacks_struct {
*
* @see ssh_threads_callbacks_struct
* @see SSH_THREADS_PTHREAD
+ * @bug libgcrypt 1.6 and bigger backend does not support custom callback.
+ * Using anything else than pthreads here will fail.
*/
LIBSSH_API int ssh_threads_set_callbacks(struct ssh_threads_callbacks_struct
*cb);
diff --git a/src/threads.c b/src/threads.c
index 107c65d..7f3a304 100644
--- a/src/threads.c
+++ b/src/threads.c
@@ -59,8 +59,27 @@ struct ssh_threads_callbacks_struct *ssh_threads_get_noop(void) {
static struct ssh_threads_callbacks_struct *user_callbacks =&ssh_threads_noop;
#ifdef HAVE_LIBGCRYPT
+#if (GCRYPT_VERSION_NUMBER >= 0x010600)
+/* libgcrypt >= 1.6 does not support custom callbacks */
+GCRY_THREAD_OPTION_PTHREAD_IMPL;
-/* Libgcrypt specific way of handling thread callbacks */
+static int libgcrypt_thread_init(void){
+ if(user_callbacks == NULL)
+ return SSH_ERROR;
+ if(user_callbacks == &ssh_threads_noop)
+ return SSH_OK;
+ if (strcmp(user_callbacks->type, "threads_pthread") == 0){
+ gcry_control (GCRYCTL_SET_THREAD_CBS, &gcry_threads_pthread);
+ return SSH_OK;
+ } else {
+ /* not supported */
+ gcry_control (GCRYCTL_SET_THREAD_CBS, &gcry_threads_pthread);
+ return SSH_OK;
+ }
+}
+
+#else
+/* Libgcrypt < 1.6 specific way of handling thread callbacks */
static struct gcry_thread_cbs gcrypt_threads_callbacks;
@@ -79,7 +99,8 @@ static int libgcrypt_thread_init(void){
gcry_control(GCRYCTL_SET_THREAD_CBS, &gcrypt_threads_callbacks);
return SSH_OK;
}
-#else
+#endif /* GCRYPT_VERSION_NUMBER */
+#else /* HAVE_LIBGCRYPT */
/* Libcrypto specific stuff */
--
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