[oe-commits] Muhammad Shakeel : openssl: Add fix for cipher des-ede3-cfb1
git at git.openembedded.org
git at git.openembedded.org
Tue Jul 9 09:45:56 UTC 2013
Module: openembedded-core.git
Branch: dylan
Commit: 8ff44512c9ac9925bbc1bf60988000aeb957a11c
URL: http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=8ff44512c9ac9925bbc1bf60988000aeb957a11c
Author: Muhammad Shakeel <muhammad_shakeel at mentor.com>
Date: Thu Jun 13 16:41:20 2013 +0500
openssl: Add fix for cipher des-ede3-cfb1
Add patch file for one of the ciphers used in openssl, namely the cipher
des-ede3-cfb1. Details of the bug, without this patch, can be found here.
http://rt.openssl.org/Ticket/Display.html?id=2867
(From OE-Core master rev: ed61c28b9af2f11f46488332b80752b734a3cdeb)
Signed-off-by: Muhammad Shakeel <muhammad_shakeel at mentor.com>
Signed-off-by: Saul Wold <sgw at linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---
.../openssl-1.0.1e/fix-cipher-des-ede3-cfb1.patch | 22 ++++++++++++++++++++
.../recipes-connectivity/openssl/openssl_1.0.1e.bb | 1 +
2 files changed, 23 insertions(+), 0 deletions(-)
diff --git a/meta/recipes-connectivity/openssl/openssl-1.0.1e/fix-cipher-des-ede3-cfb1.patch b/meta/recipes-connectivity/openssl/openssl-1.0.1e/fix-cipher-des-ede3-cfb1.patch
new file mode 100644
index 0000000..f0e1778
--- /dev/null
+++ b/meta/recipes-connectivity/openssl/openssl-1.0.1e/fix-cipher-des-ede3-cfb1.patch
@@ -0,0 +1,22 @@
+Upstream-Status: Submitted
+
+This patch adds the fix for one of the ciphers used in openssl, namely
+the cipher des-ede3-cfb1. Complete bug log and patch is present here:
+http://rt.openssl.org/Ticket/Display.html?id=2867
+
+Signed-Off-By: Muhammad Shakeel <muhammad_shakeel at mentor.com>
+
+diff --git a/crypto/evp/e_des3.c b/crypto/evp/e_des3.c
+index 3232cfe..df84922 100644
+===================================================================
+--- a/crypto/evp/e_des3.c
++++ b/crypto/evp/e_des3.c
+@@ -173,7 +173,7 @@ static int des_ede3_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
+ size_t n;
+ unsigned char c[1],d[1];
+
+- for(n=0 ; n < inl ; ++n)
++ for(n=0 ; n < inl*8 ; ++n)
+ {
+ c[0]=(in[n/8]&(1 << (7-n%8))) ? 0x80 : 0;
+ DES_ede3_cfb_encrypt(c,d,1,1,
diff --git a/meta/recipes-connectivity/openssl/openssl_1.0.1e.bb b/meta/recipes-connectivity/openssl/openssl_1.0.1e.bb
index 61de3a6..bd6fd04 100644
--- a/meta/recipes-connectivity/openssl/openssl_1.0.1e.bb
+++ b/meta/recipes-connectivity/openssl/openssl_1.0.1e.bb
@@ -30,6 +30,7 @@ SRC_URI += "file://configure-targets.patch \
file://debian/debian-targets.patch \
file://openssl_fix_for_x32.patch \
file://openssl-fix-doc.patch \
+ file://fix-cipher-des-ede3-cfb1.patch \
file://find.pl \
"
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