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BUG/MAJOR: stream: Missing DNS context initializations.

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Fix some missing initializations wich came with 333939c commit (MINOR: action:
new '(http-request|tcp-request content) do-resolve' action). The DNS contexts of
streams which were allocated were not initialized by stream_new(). This leaded to
accesses to non-allocated memory when freeing these contexts with stream_free().
This commit is contained in:
Frdric Lcaille 2019-04-23 17:26:33 +02:00 committed by Willy Tarreau
parent ca8df4c074
commit bed883abe8
1 changed files with 5 additions and 0 deletions
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5
src/stream.c
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@ -310,6 +310,11 @@ struct stream *stream_new(struct session *sess, enum obj_type *origin)
s->txn = NULL; s->txn = NULL;
s->hlua = NULL; s->hlua = NULL;
s->dns_ctx.dns_requester = NULL;
s->dns_ctx.hostname_dn = NULL;
s->dns_ctx.hostname_dn_len = 0;
s->dns_ctx.parent = NULL;
HA_SPIN_LOCK(STRMS_LOCK, &streams_lock); HA_SPIN_LOCK(STRMS_LOCK, &streams_lock);
LIST_ADDQ(&streams, &s->list); LIST_ADDQ(&streams, &s->list);
HA_SPIN_UNLOCK(STRMS_LOCK, &streams_lock); HA_SPIN_UNLOCK(STRMS_LOCK, &streams_lock);