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[BUG] fix parser crash on unconditional tcp content rules

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Since 1.3.17, a config containing one of the following lines would
crash the parser :

    tcp content reject
    tcp content accept

This is because a check is performed on the condition which is not
specified. The obvious fix consists in checkinf for a condition
first.
This commit is contained in:
Willy Tarreau 2009-05-10 12:05:46 +02:00
parent 55165fec02
commit 8e80e0bc4c
1 changed files with 1 additions and 1 deletions
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2
src/proto_tcp.c
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@ -521,7 +521,7 @@ static int tcp_parse_tcp_req(char **args, int section_type, struct proxy *curpx,
// FIXME: how to set this ?
// cond->line = linenum;
if (cond->requires & (ACL_USE_RTR_ANY | ACL_USE_L7_ANY)) {
if (cond && cond->requires & (ACL_USE_RTR_ANY | ACL_USE_L7_ANY)) {
struct acl *acl;
const char *name;