diff options
Diffstat (limited to 'epan/dissectors/packet-sdp.c')
| -rw-r--r-- | epan/dissectors/packet-sdp.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/epan/dissectors/packet-sdp.c b/epan/dissectors/packet-sdp.c index 0c933f8194..1826fa0ec0 100644 --- a/epan/dissectors/packet-sdp.c +++ b/epan/dissectors/packet-sdp.c @@ -1678,6 +1678,22 @@ static void dissect_sdp_media_attribute(tvbuff_t *tvb, packet_info *pinfo, proto break; case SDP_PATH: /* msrp attributes that contain address needed for conversation */ + /* RFC 4975 + * path = path-label ":" path-list + * path-label = "path" + * path-list= MSRP-URI *(SP MSRP-URI) + * MSRP-URI = msrp-scheme "://" authority + * ["/" session-id] ";" transport *( ";" URI-parameter) + * ; authority as defined in RFC3986 + * + * msrp-scheme = "msrp" / "msrps" + * RFC 3986 + * The authority component is preceded by a double slash ("//") and is terminated by + * the next slash ("/"), question mark ("?"), or number sign ("#") character, or by + * the end of the URI. + */ + + /* Check for "msrp://" */ if (strncmp((char*)attribute_value, msrp_res, strlen(msrp_res)) == 0){ int address_offset, port_offset, port_end_offset; @@ -1687,7 +1703,7 @@ static void dissect_sdp_media_attribute(tvbuff_t *tvb, packet_info *pinfo, proto /* Port is after next ':' */ port_offset = tvb_find_guint8(tvb, address_offset, -1, ':'); /* Check if port is present if not skipp */ - if(port_offset!=-1){ + if(port_offset!= -1){ /* Port ends with '/' */ port_end_offset = tvb_find_guint8(tvb, port_offset, -1, '/'); |