res_rtp_asterisk: Use PJ_ICE_MAX_CAND instead of hard-coding 16

pjsip limits the total number of ICE candidates to PJ_ICE_MAX_CAND,
which is a compile-time constant. Instead of hard-coding 16 when we
enumerate local interfaces, use PJ_ICE_MAX_CAND so that we can
potentially collect more interfaces if the compile time options are
changed.

Tangentially related to ASTERISK~24464

Change-Id: I1b85509e39e33b1fed63c86261fc229ba14bbabd
This commit is contained in:
Sean Bright
2017-02-15 12:03:00 -05:00
parent c5b48fbe77
commit 73133d5354

View File

@@ -2481,7 +2481,7 @@ static int rtp_address_is_ice_blacklisted(const pj_sockaddr_t *address)
static void rtp_add_candidates_to_ice(struct ast_rtp_instance *instance, struct ast_rtp *rtp, struct ast_sockaddr *addr, int port, int component,
int transport)
{
pj_sockaddr address[16];
pj_sockaddr address[PJ_ICE_MAX_CAND];
unsigned int count = PJ_ARRAY_SIZE(address), pos = 0;
int basepos = -1;