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-rw-r--r--meta-openembedded/meta-networking/recipes-support/strongswan/files/fix-funtion-parameter.patch99
1 files changed, 99 insertions, 0 deletions
diff --git a/meta-openembedded/meta-networking/recipes-support/strongswan/files/fix-funtion-parameter.patch b/meta-openembedded/meta-networking/recipes-support/strongswan/files/fix-funtion-parameter.patch
new file mode 100644
index 000000000..be660d1fd
--- /dev/null
+++ b/meta-openembedded/meta-networking/recipes-support/strongswan/files/fix-funtion-parameter.patch
@@ -0,0 +1,99 @@
+From 9f97479373f3fceedc471074b81486d77a49618d Mon Sep 17 00:00:00 2001
+From: "Roy.Li" <rongqing.li@windriver.com>
+Date: Tue, 4 Mar 2014 14:38:42 +0800
+Subject: [PATCH] fix the function parameter
+
+Upstream-Status: pending
+
+Original openssl_diffie_hellman_create has three parameters, but
+it is reassigned a function pointer which has one parameter, and
+is called with one parameter, which will lead to segment fault
+on PPC, Now we simply correct the number of parameters.
+
+ #0 0x484d4aa0 in __GI_raise (sig=6)
+ at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
+ #1 0x484d9930 in __GI_abort () at abort.c:91
+ #2 0x10002064 in segv_handler (signal=11) at charon.c:224
+ #3 <signal handler called>
+ #4 0x48d89630 in openssl_diffie_hellman_create (group=MODP_1024_BIT, g=...,
+ p=<error reading variable: Cannot access memory at address 0x0>)
+ at openssl_diffie_hellman.c:143
+ #5 0x482c54f8 in create_dh (this=0x11ac6e68, group=MODP_1024_BIT)
+ at crypto/crypto_factory.c:358
+ #6 0x48375884 in create_dh (this=<optimized out>, group=<optimized out>)
+ at sa/keymat.c:132
+ #7 0x483843b8 in process_payloads (this=0x51400a78, message=<optimized
+ out>)
+ at sa/tasks/ike_init.c:200
+ #8 0x483844d0 in process_r (this=0x51400a78, message=0x51500778)
+ at sa/tasks/ike_init.c:319
+ #9 0x48374c9c in process_request (message=0x51500778, this=0x51400d20)
+ at sa/task_manager.c:870
+ #10 process_message (this=0x51400d20, msg=0x51500778) at
+ sa/task_manager.c:925
+ #11 0x4836c378 in process_message (this=0x514005f0, message=0x51500778)
+ at sa/ike_sa.c:1317
+ #12 0x48362270 in execute (this=0x515008d0)
+ at processing/jobs/process_message_job.c:74
+
+Signed-off-by: Roy.Li <rongqing.li@windriver.com>
+
+---
+ src/libstrongswan/plugins/openssl/openssl_diffie_hellman.c | 8 +++++++-
+ src/libstrongswan/plugins/openssl/openssl_diffie_hellman.h | 4 +++-
+ src/libstrongswan/plugins/openssl/openssl_plugin.c | 1 +
+ 3 files changed, 11 insertions(+), 2 deletions(-)
+
+diff --git a/src/libstrongswan/plugins/openssl/openssl_diffie_hellman.c b/src/libstrongswan/plugins/openssl/openssl_diffie_hellman.c
+index 8e9c118..a73b038 100644
+--- a/src/libstrongswan/plugins/openssl/openssl_diffie_hellman.c
++++ b/src/libstrongswan/plugins/openssl/openssl_diffie_hellman.c
+@@ -192,7 +192,7 @@ METHOD(diffie_hellman_t, destroy, void,
+ /*
+ * Described in header.
+ */
+-openssl_diffie_hellman_t *openssl_diffie_hellman_create(
++openssl_diffie_hellman_t *openssl_diffie_hellman_create_custom(
+ diffie_hellman_group_t group, ...)
+ {
+ private_openssl_diffie_hellman_t *this;
+@@ -255,5 +255,11 @@ openssl_diffie_hellman_t *openssl_diffie_hellman_create(
+ DBG2(DBG_LIB, "size of DH secret exponent: %d bits", BN_num_bits(privkey));
+ return &this->public;
+ }
++openssl_diffie_hellman_t *openssl_diffie_hellman_create( diffie_hellman_group_t group)
++{
++ chunk_t g;
++ chunk_t p;
++ openssl_diffie_hellman_create_custom(group, g, p);
++}
+
+ #endif /* OPENSSL_NO_DH */
+diff --git a/src/libstrongswan/plugins/openssl/openssl_diffie_hellman.h b/src/libstrongswan/plugins/openssl/openssl_diffie_hellman.h
+index 5de5520..22586e0 100644
+--- a/src/libstrongswan/plugins/openssl/openssl_diffie_hellman.h
++++ b/src/libstrongswan/plugins/openssl/openssl_diffie_hellman.h
+@@ -43,8 +43,10 @@ struct openssl_diffie_hellman_t {
+ * @param ... expects generator and prime as chunk_t if MODP_CUSTOM
+ * @return openssl_diffie_hellman_t object, NULL if not supported
+ */
+-openssl_diffie_hellman_t *openssl_diffie_hellman_create(
++openssl_diffie_hellman_t *openssl_diffie_hellman_create_custom(
+ diffie_hellman_group_t group, ...);
++openssl_diffie_hellman_t *openssl_diffie_hellman_create(
++ diffie_hellman_group_t group);
+
+ #endif /** OPENSSL_DIFFIE_HELLMAN_H_ @}*/
+
+diff --git a/src/libstrongswan/plugins/openssl/openssl_plugin.c b/src/libstrongswan/plugins/openssl/openssl_plugin.c
+index 8b0a7c5..114d575 100644
+--- a/src/libstrongswan/plugins/openssl/openssl_plugin.c
++++ b/src/libstrongswan/plugins/openssl/openssl_plugin.c
+@@ -609,6 +609,7 @@ METHOD(plugin_t, get_features, int,
+ PLUGIN_PROVIDE(DH, MODP_1024_BIT),
+ PLUGIN_PROVIDE(DH, MODP_1024_160),
+ PLUGIN_PROVIDE(DH, MODP_768_BIT),
++ PLUGIN_REGISTER(DH, openssl_diffie_hellman_create_custom),
+ PLUGIN_PROVIDE(DH, MODP_CUSTOM),
+ #endif
+ #ifndef OPENSSL_NO_RSA
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