DeforaNetworks/siproxd
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fixed possible SEGV in sip_find_direction

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This commit is contained in:
Thomas Ries 2015-07-02 10:20:00 +00:00
parent 86d2dae91a
commit 3e9c2d3455
1 changed files with 12 additions and 7 deletions
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19
src/sip_utils.c
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@ -1181,14 +1181,19 @@ int sip_find_direction(sip_ticket_t *ticket, int *urlidx) {
}
ticket->direction=type;
if (urlidx) *urlidx=i;
DEBUGC(DBCLASS_SIP, "sip_find_direction: dir=%i, urlmap %i, "
"trueurl [%s:%s] / masqurl [%s:%s] / regurl [%s:%s]",
type, i,
urlmap[i].true_url->host, urlmap[i].true_url->port,
urlmap[i].masq_url->host, urlmap[i].masq_url->port,
urlmap[i].reg_url->host, urlmap[i].reg_url->port);
if (i < URLMAP_SIZE) {
if (urlidx) *urlidx=i;
DEBUGC(DBCLASS_SIP, "sip_find_direction: dir=%i, urlmap %i, "
"trueurl [%s:%s] / masqurl [%s:%s] / regurl [%s:%s]",
type, i,
urlmap[i].true_url->host, urlmap[i].true_url->port,
urlmap[i].masq_url->host, urlmap[i].masq_url->port,
urlmap[i].reg_url->host, urlmap[i].reg_url->port);
} else {
if (urlidx) *urlidx=-1;
DEBUGC(DBCLASS_SIP, "sip_find_direction: dir=%i, not found in URLMAP", type);
}
return STS_SUCCESS;
}