| 50 | |
| 51 | |
| 52 | class RTSPRequest(_HTTPContent): |
| 53 | name = "RTSP Request" |
| 54 | fields_desc = ( |
| 55 | [ |
| 56 | # First line |
| 57 | _HTTPHeaderField("Method", "DESCRIBE"), |
| 58 | _HTTPHeaderField("Request_Uri", "*"), |
| 59 | _HTTPHeaderField("Version", "RTSP/1.0"), |
| 60 | # Headers |
| 61 | ] |
| 62 | + ( |
| 63 | _generate_headers( |
| 64 | RTSP_REQ_HEADERS, |
| 65 | ) |
| 66 | ) |
| 67 | + [ |
| 68 | _HTTPHeaderField("Unknown-Headers", None), |
| 69 | ] |
| 70 | ) |
| 71 | |
| 72 | def do_dissect(self, s): |
| 73 | first_line, body = _dissect_headers(self, s) |
| 74 | try: |
| 75 | method, uri, version = re.split(rb"\s+", first_line, maxsplit=2) |
| 76 | self.setfieldval("Method", method) |
| 77 | self.setfieldval("Request_Uri", uri) |
| 78 | self.setfieldval("Version", version) |
| 79 | except ValueError: |
| 80 | pass |
| 81 | if body: |
| 82 | self.raw_packet_cache = s[: -len(body)] |
| 83 | else: |
| 84 | self.raw_packet_cache = s |
| 85 | return body |
| 86 | |
| 87 | def mysummary(self): |
| 88 | return self.sprintf( |
| 89 | "%RTSPRequest.Method% %RTSPRequest.Request_Uri% " "%RTSPRequest.Version%" |
| 90 | ) |
| 91 | |
| 92 | |
| 93 | class RTSPResponse(_HTTPContent): |
nothing calls this directly
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