FreeCalypso > hg > themwi-system-sw
diff sip-in/invite.c @ 66:5beb51de1bae
sip-in: got as far as propagating GSM CC CONNECT to INVITE 200
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sun, 18 Sep 2022 16:17:31 -0800 |
| parents | 7c0309df59f8 |
| children | 21276f045026 |
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--- a/sip-in/invite.c Sun Sep 18 15:44:22 2022 -0800 +++ b/sip-in/invite.c Sun Sep 18 16:17:31 2022 -0800 @@ -12,6 +12,7 @@ #include <string.h> #include <strings.h> #include <syslog.h> +#include "../include/gsm48_const.h" #include "../libsip/parse.h" #include "../libsip/uas_basic.h" #include "../libsip/grok_from.h" @@ -365,6 +366,29 @@ } void +signal_invite_200(call) + struct call *call; +{ + struct sip_msg_out resp; + int rc; + + rc = fill_invite_200_resp(&resp, call); + if (rc < 0) { + syslog(LOG_ERR, "INVITE 200 response length exceeded"); + call->sip_state = SIP_STATE_MSG_SIZE_ERR; + call->overall_state = OVERALL_STATE_TEARDOWN; + disconnect_mncc(call, GSM48_CAUSE_LOC_PRN_S_LU, + GSM48_CC_CAUSE_INTERWORKING); + disconnect_tmgw(call); + /* TODO: transition from TEARDOWN to DEAD_SIP */ + return; + } + sip_tx_packet(&resp, &call->udp_sin); + call->sip_state = SIP_STATE_INVITE_200; + call->sip_tx_count = 1; +} + +void signal_invite_error(call) struct call *call; {