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Add raddr and rport values in ICE candidate attributes in the SDP.

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This commit is contained in:
Ghislain MARY 2012-07-25 15:32:51 +02:00
parent dc308bc2c6
commit a45b6fbd73
1 changed files with 13 additions and 1 deletions
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14
coreapi/sal_eXosip2_sdp.c
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@ -227,9 +227,21 @@ static void add_payload(sdp_message_t *msg, int line, const PayloadType *pt, boo
static void add_candidate_attribute(sdp_message_t *msg, int lineno, const IceCandidate *candidate)
{
char buffer[1024];
int nb;
snprintf(buffer, sizeof(buffer), "%s %d UDP %d %s %d typ %s",
nb = snprintf(buffer, sizeof(buffer), "%s %d UDP %d %s %d typ %s",
candidate->foundation, candidate->componentID, candidate->priority, candidate->taddr.ip, candidate->taddr.port, ice_candidate_type(candidate));
if (nb < 0) {
ms_error("Cannot add ICE candidate attribute!");
return;
}
if (candidate->type != ICT_HostCandidate) {
nb = snprintf(buffer + nb, sizeof(buffer) - nb, " raddr %s rport %d", candidate->base->taddr.ip, candidate->base->taddr.port);
if (nb < 0) {
ms_error("Cannot add ICE candidate attribute!");
return;
}
}
sdp_message_a_attribute_add(msg, lineno, osip_strdup("candidate"), osip_strdup(buffer));
}