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authorJouni Malinen <jouni.malinen@atheros.com>2009-11-10 14:51:59 (GMT)
committerJouni Malinen <j@w1.fi>2009-11-22 18:18:19 (GMT)
commitdd3cf8b78b3d62017ad9e43209e9967f9c360dd3 (patch)
treedf700cf0db0e0d8676b03c05ea9911e4a52aa235 /src
parent6a87e10383d636fa9bcfec9d8545fda4b0a6649b (diff)
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Fix comparison to use correct symbol name (__rand vs. rand)
rand would be the address of rand() function and never NULL. The previous version could have crashed on invalid AKA-AUTS command. Though, these commands are only from hostapd which sends valid requests and as such, the actual issue did not show up. (cherry picked from commit 6689218ec77165de16e07a49b627cb41bdb327c1)
Diffstat (limited to 'src')
-rw-r--r--src/hlr_auc_gw/hlr_auc_gw.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/hlr_auc_gw/hlr_auc_gw.c b/src/hlr_auc_gw/hlr_auc_gw.c
index 5ff4e44..e318903 100644
--- a/src/hlr_auc_gw/hlr_auc_gw.c
+++ b/src/hlr_auc_gw/hlr_auc_gw.c
@@ -544,7 +544,7 @@ static void aka_auts(int s, struct sockaddr_un *from, socklen_t fromlen,
*auts++ = '\0';
__rand = strchr(auts, ' ');
- if (rand == NULL)
+ if (__rand == NULL)
return;
*__rand++ = '\0';