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Fix an invalid strlen comparison in ssh_message_auth_reply_default

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During the transition to strncat in ssh_message_auth_reply_default,
an invalid strlen comparison was added which causes the function
to fail whenever it's called.

Signed-off-by: Andrew Collins <bsderandrew@gmail.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
This commit is contained in:
Andrew Collins
2012-12-18 14:45:42 -07:00
committed by Andreas Schneider
parent de9bc1fa41
commit 5cd7942801
1 changed files with 1 additions and 1 deletions
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2
src/server.c
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@@ -596,7 +596,7 @@ static int ssh_message_auth_reply_default(ssh_message msg,int partial) {
sizeof(methods_c) - strlen(methods_c) - 1);
}
if (methods_c[0] == '\0' || strlen(methods_c) != ',') {
if (methods_c[0] == '\0' || methods_c[strlen(methods_c)-1] != ',') {
return SSH_ERROR;
}