diff options
Diffstat (limited to 'apps/app_dial.c')
| -rw-r--r-- | apps/app_dial.c | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/apps/app_dial.c b/apps/app_dial.c index b6f1ce872..b0caa5c6b 100644 --- a/apps/app_dial.c +++ b/apps/app_dial.c @@ -69,6 +69,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$") #include "asterisk/dial.h" #include "asterisk/stasis_channels.h" #include "asterisk/bridging.h" +#include "asterisk/features_config.h" /*** DOCUMENTATION <application name="Dial" language="en_US"> @@ -1074,7 +1075,7 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, int caller_entertained = outgoing && ast_test_flag64(outgoing, OPT_MUSICBACK | OPT_RINGBACK); struct ast_party_connected_line connected_caller; - struct ast_str *featurecode = ast_str_alloca(FEATURE_MAX_LEN + 1); + struct ast_str *featurecode = ast_str_alloca(AST_FEATURE_MAX_LEN + 1); int cc_recall_core_id; int is_cc_recall; int cc_frame_received = 0; @@ -1701,22 +1702,31 @@ skip_frame:; static int detect_disconnect(struct ast_channel *chan, char code, struct ast_str **featurecode) { - struct ast_flags features = { AST_FEATURE_DISCONNECT }; /* only concerned with disconnect feature */ - struct ast_call_feature feature = { 0, }; + char disconnect_code[AST_FEATURE_MAX_LEN]; int res; ast_str_append(featurecode, 1, "%c", code); - res = ast_feature_detect(chan, &features, ast_str_buffer(*featurecode), &feature); - - if (res != AST_FEATURE_RETURN_STOREDIGITS) { + res = ast_get_builtin_feature(chan, "disconnect", disconnect_code, sizeof(disconnect_code)); + if (res) { ast_str_reset(*featurecode); + return 0; } - if (feature.feature_mask & AST_FEATURE_DISCONNECT) { - return 1; + + if (strlen(disconnect_code) > ast_str_strlen(*featurecode)) { + /* Could be a partial match, anyway */ + if (strncmp(disconnect_code, ast_str_buffer(*featurecode), ast_str_strlen(*featurecode))) { + ast_str_reset(*featurecode); + } + return 0; } - return 0; + if (strcmp(disconnect_code, ast_str_buffer(*featurecode))) { + ast_str_reset(*featurecode); + return 0; + } + + return 1; } /* returns true if there is a valid privacy reply */ |