[SCM] libav/experimental: aes: fix array index out of bounds warning

siretart at users.alioth.debian.org siretart at users.alioth.debian.org
Sun Jun 30 17:10:22 UTC 2013


The following commit has been merged in the experimental branch:
commit c184bb44db00e524b273eca4e0cc3138fd945713
Author: Måns Rullgård <mans at mansr.com>
Date:   Sun Jul 4 20:38:46 2010 +0000

    aes: fix array index out of bounds warning
    
    Originally committed as revision 24048 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavutil/aes.c b/libavutil/aes.c
index 66cf926..59f1cf3 100644
--- a/libavutil/aes.c
+++ b/libavutil/aes.c
@@ -141,7 +141,7 @@ int av_aes_init(AVAES *a, const uint8_t *key, int key_bits, int decrypt) {
     uint8_t  log8[256];
     uint8_t alog8[512];
 
-    if(!enc_multbl[0][sizeof(enc_multbl)/sizeof(enc_multbl[0][0])-1]){
+    if(!enc_multbl[FF_ARRAY_ELEMS(enc_multbl)-1][FF_ARRAY_ELEMS(enc_multbl[0])-1]){
         j=1;
         for(i=0; i<255; i++){
             alog8[i]=

-- 
Libav/FFmpeg packaging



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