fix info dtmf passing of non numbers

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9474 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/endpoints/mod_sofia/sofia.c b/src/mod/endpoints/mod_sofia/sofia.c
index 599d82eaee20e82469463696ff0b42851badb436..4a4b72bc400c4c91b08de01ac706aca2d8993618 100644 (file)
--- a/src/mod/endpoints/mod_sofia/sofia.c
+++ b/src/mod/endpoints/mod_sofia/sofia.c
@@ -2918,9 +2918,11 @@ void sofia_handle_sip_i_info(nua_t *nua, sofia_profile_t *profile, nua_handle_t
                        if (!strncasecmp(sip->sip_content_type->c_type, "application", 11) && !strcasecmp(sip->sip_content_type->c_subtype, "dtmf-relay")) {
                                /* Try and find signal information in the payload */
                                if ((signal_ptr = switch_stristr("Signal=", sip->sip_payload->pl_data))) {
+                                       int tmp;
                                        /* move signal_ptr where we need it (right past Signal=) */
                                        signal_ptr = signal_ptr + 7;
-                                       dtmf.digit = *signal_ptr;
+                                       tmp = atoi(signal_ptr);
+                                       dtmf.digit = switch_rfc2833_to_char(tmp);
                                } else {
                                        switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Bad signal\n");
                                        goto fail;
@@ -2935,7 +2937,8 @@ void sofia_handle_sip_i_info(nua_t *nua, sofia_profile_t *profile, nua_handle_t
                                        dtmf.duration = tmp * 8;
                                }
                        } else if (!strncasecmp(sip->sip_content_type->c_type, "application", 11) && !strcasecmp(sip->sip_content_type->c_subtype, "dtmf")) {
-                               dtmf.digit = *sip->sip_payload->pl_data;
+                               int tmp = atoi(sip->sip_payload->pl_data);
+                               dtmf.digit = switch_rfc2833_to_char(tmp);
                        } else {
                                goto fail;
                        }