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tcpdump/print-http.c

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Add a routine to print "text protocols", and add FTP/HTTP/SMTP/RTSP support. "Text protocols" are protocols that have the general feel of FTP, with command lines with a command name and space-separated arguments and response lines beginning with a 3-digit reply code. They can also include HTTP-style headers and an entity body. We add support for the FTP control channel, HTTP, SMTP, and RTSP. We also change the SIP printer to use it.
2014-10-20 02:21:44 +08:00
/*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that: (1) source code
* distributions retain the above copyright notice and this paragraph
* in its entirety, and (2) distributions including binary code include
* the above copyright notice and this paragraph in its entirety in
* the documentation or other materials provided with the distribution.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND
* WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT
* LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE.
*/
Add a summary comment in all other printers Moreover: Remove some redundant comments Update some summary comments Update the specification URL for ATA over Ethernet (AoE) protocol
2016-08-15 21:27:28 +08:00
/* \summary: Hypertext Transfer Protocol (HTTP) printer */
Add a routine to print "text protocols", and add FTP/HTTP/SMTP/RTSP support. "Text protocols" are protocols that have the general feel of FTP, with command lines with a command name and space-separated arguments and response lines beginning with a 3-digit reply code. They can also include HTTP-style headers and an entity body. We add support for the FTP control channel, HTTP, SMTP, and RTSP. We also change the SIP printer to use it.
2014-10-20 02:21:44 +08:00
#ifdef HAVE_CONFIG_H
Always include <config.h> rather than "config.h". This can prevent bizarre failures if, for example, you've done a configuration in the top-level source directory, leaving behind one config.h file, and then do an out-of-tree build in another directory, with different configuration options. This way, we always pick up the same config.h, in the build directory.
2018-01-22 04:27:08 +08:00
#include <config.h>
Add a routine to print "text protocols", and add FTP/HTTP/SMTP/RTSP support. "Text protocols" are protocols that have the general feel of FTP, with command lines with a command name and space-separated arguments and response lines beginning with a 3-digit reply code. They can also include HTTP-style headers and an entity body. We add support for the FTP control channel, HTTP, SMTP, and RTSP. We also change the SIP printer to use it.
2014-10-20 02:21:44 +08:00
#endif
Use quoted include netdissect-stdinc.h instead of angle-bracketed one
2018-01-20 22:59:49 +08:00
#include "netdissect-stdinc.h"
Add a routine to print "text protocols", and add FTP/HTTP/SMTP/RTSP support. "Text protocols" are protocols that have the general feel of FTP, with command lines with a command name and space-separated arguments and response lines beginning with a 3-digit reply code. They can also include HTTP-style headers and an entity body. We add support for the FTP control channel, HTTP, SMTP, and RTSP. We also change the SIP printer to use it.
2014-10-20 02:21:44 +08:00
Printers must include 'netdissect.h', not 'interface.h'
2015-09-06 05:35:58 +08:00
#include "netdissect.h"
Add a routine to print "text protocols", and add FTP/HTTP/SMTP/RTSP support. "Text protocols" are protocols that have the general feel of FTP, with command lines with a command name and space-separated arguments and response lines beginning with a 3-digit reply code. They can also include HTTP-style headers and an entity body. We add support for the FTP control channel, HTTP, SMTP, and RTSP. We also change the SIP printer to use it.
2014-10-20 02:21:44 +08:00
/*
* Includes WebDAV requests.
*/
static const char *httpcmds[] = {
"GET",
"PUT",
"COPY",
"HEAD",
"LOCK",
"MOVE",
"POLL",
"POST",
"BCOPY",
"BMOVE",
"MKCOL",
"TRACE",
"LABEL",
"MERGE",
"DELETE",
"SEARCH",
"UNLOCK",
"REPORT",
"UPDATE",
"NOTIFY",
"BDELETE",
"CONNECT",
"OPTIONS",
"CHECKIN",
"PROPFIND",
"CHECKOUT",
"CCM_POST",
"SUBSCRIBE",
"PROPPATCH",
"BPROPFIND",
"BPROPPATCH",
"UNCHECKOUT",
"MKACTIVITY",
"MKWORKSPACE",
"UNSUBSCRIBE",
"RPC_CONNECT",
"VERSION-CONTROL",
"BASELINE-CONTROL",
NULL
};
void
http_print(netdissect_options *ndo, const u_char *pptr, u_int len)
{
Add the ndo_protocol field in the netdissect_options structure Update this field in printer entry functions. It will be used for some printings.
2018-03-14 23:54:17 +08:00
ndo->ndo_protocol = "http";
Use the ndo->ndo_protocol field instead of the protoname parameter Moreover: Fix a truncated string: "[!" is not the prefix for a truncated string. Add two comments. Clean up a whitespace.
2019-03-08 05:20:34 +08:00
txtproto_print(ndo, pptr, len, httpcmds, RESP_CODE_SECOND_TOKEN);
Add a routine to print "text protocols", and add FTP/HTTP/SMTP/RTSP support. "Text protocols" are protocols that have the general feel of FTP, with command lines with a command name and space-separated arguments and response lines beginning with a 3-digit reply code. They can also include HTTP-style headers and an entity body. We add support for the FTP control channel, HTTP, SMTP, and RTSP. We also change the SIP printer to use it.
2014-10-20 02:21:44 +08:00
}
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