diff options
| -rw-r--r-- | bridges/bridge_simple.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/bridges/bridge_simple.c b/bridges/bridge_simple.c index 35544f84f..158c44353 100644 --- a/bridges/bridge_simple.c +++ b/bridges/bridge_simple.c @@ -56,6 +56,19 @@ static int simple_bridge_join(struct ast_bridge *bridge, struct ast_bridge_chann return 0; } + /* Request resend of T.38 negotiation if in progress and the other leg not yet T.38 + */ + if (ast_channel_get_t38_state(c0) == T38_STATE_NEGOTIATING && ast_channel_get_t38_state(c1) == T38_STATE_UNKNOWN) { + struct ast_control_t38_parameters parameters = { .request_response = AST_T38_REQUEST_PARMS, }; + ast_debug(3, "Sending T.38 param renegotiation to first channel %s.\n", ast_channel_name(c0)); + ast_indicate_data(c0, AST_CONTROL_T38_PARAMETERS, ¶meters, sizeof(parameters)); + } + if (ast_channel_get_t38_state(c1) == T38_STATE_NEGOTIATING && ast_channel_get_t38_state(c0) == T38_STATE_UNKNOWN) { + struct ast_control_t38_parameters parameters = { .request_response = AST_T38_REQUEST_PARMS, }; + ast_debug(3, "Sending T.38 param renegotiation to second channel %s.\n", ast_channel_name(c1)); + ast_indicate_data(c1, AST_CONTROL_T38_PARAMETERS, ¶meters, sizeof(parameters)); + } + return ast_channel_make_compatible(c0, c1); } |