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no var set on outbound meands forbidden and on inbound it means optional

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This commit is contained in:
Anthony Minessale 2014-03-06 20:05:02 -06:00
parent fcef3ad4b1
commit 87e0dda3d3
1 changed files with 9 additions and 1 deletions
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10
src/switch_core_media.c
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@ -1105,7 +1105,15 @@ static void switch_core_session_parse_crypto_prefs(switch_core_session_t *sessio
suites = (char *) switch_channel_get_variable(session->channel, "rtp_secure_media_suites");
}
if (zstr(val) || !strcasecmp(val, "optional")) {
if (zstr(val)) {
if (switch_channel_direction(session->channel) == SWITCH_CALL_DIRECTION_INBOUND) {
val = "optional";
} else {
val = "forbidden";
}
}
if (!strcasecmp(val, "optional")) {
smh->crypto_mode = CRYPTO_MODE_OPTIONAL;
} else if (switch_true(val) || !strcasecmp(val, "mandatory")) {
smh->crypto_mode = CRYPTO_MODE_MANDATORY;