Merge "SDP: Search for the ice-lite attribute in the right place."
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commit
0405185357
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@ -875,6 +875,7 @@ static void update_ice(const struct ast_sdp_state *state, struct ast_rtp_instanc
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{
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struct ast_rtp_engine_ice *ice;
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const struct ast_sdp_a_line *attr;
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const struct ast_sdp_a_line *attr_rtcp_mux;
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unsigned int attr_i;
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/* If ICE support is not enabled or available exit early */
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@ -902,10 +903,12 @@ static void update_ice(const struct ast_sdp_state *state, struct ast_rtp_instanc
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return;
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}
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if (ast_sdp_m_find_attribute(remote_m_line, "ice-lite", -1)) {
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if (ast_sdp_find_attribute(remote_sdp, "ice-lite", -1)) {
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ice->ice_lite(rtp);
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}
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attr_rtcp_mux = ast_sdp_m_find_attribute(remote_m_line, "rtcp-mux", -1);
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/* Find all of the candidates */
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for (attr_i = 0; attr_i < ast_sdp_m_get_a_count(remote_m_line); ++attr_i) {
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char foundation[32];
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@ -931,9 +934,9 @@ static void update_ice(const struct ast_sdp_state *state, struct ast_rtp_instanc
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continue;
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}
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if (ast_sdp_options_get_rtcp_mux(options)
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&& ast_sdp_m_find_attribute(remote_m_line, "rtcp-mux", -1)
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&& candidate.id > 1) {
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if (candidate.id > 1
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&& attr_rtcp_mux
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&& ast_sdp_options_get_rtcp_mux(options)) {
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/* Remote side may have offered RTP and RTCP candidates. However, if we're using RTCP MUX,
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* then we should ignore RTCP candidates.
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*/
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