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comparison sip-manual-out/uas.c @ 148:b51247739897

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sip-manual-out: attempt to play along with re-INVITEs
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 08 Oct 2022 23:52:08 -0800
parents 94b5831c017f
children
comparison
equal deleted inserted replaced
147:94b5831c017f 148:b51247739897
28 if (rc < 0) { 28 if (rc < 0) {
29 too_long: fprintf(stderr, 29 too_long: fprintf(stderr,
30 "sending 501 error: response length exceeded\n"); 30 "sending 501 error: response length exceeded\n");
31 return; 31 return;
32 } 32 }
33 rc = out_msg_add_header(&resp, "Allow", "BYE"); 33 rc = out_msg_add_header(&resp, "Allow", "INVITE,ACK,BYE");
34 if (rc < 0) 34 if (rc < 0)
35 goto too_long; 35 goto too_long;
36 out_msg_finish(&resp); 36 out_msg_finish(&resp);
37 sip_tx_packet(&resp, sin); 37 sip_tx_packet(&resp, sin);
38 } 38 }
50 printf("SIP %.16s request: bad or missing %s header\n", 50 printf("SIP %.16s request: bad or missing %s header\n",
51 msg->req_method, ess.error_field); 51 msg->req_method, ess.error_field);
52 return; 52 return;
53 } 53 }
54 /* dispatch by method */ 54 /* dispatch by method */
55 if (!strcmp(msg->req_method, "BYE")) 55 if (!strcmp(msg->req_method, "INVITE"))
56 handle_invite_req(msg, &ess, sin);
57 else if (!strcmp(msg->req_method, "ACK"))
58 printf("Received ACK request, swallowing it\n");
59 else if (!strcmp(msg->req_method, "BYE"))
56 handle_bye_req(msg, &ess, sin); 60 handle_bye_req(msg, &ess, sin);
57 else if (!strcmp(msg->req_method, "ACK"))
58 printf("Received unexpected ACK, swallowing it\n");
59 else 61 else
60 unsupported_method(msg, &ess, sin); 62 unsupported_method(msg, &ess, sin);
61 } 63 }