Anoop Saldanha
51dcf19817
turn dce_stub_data into a sticky buffer.
13 years ago
Anoop Saldanha
3511f91bba
Add support for the new keyword - http_raw_host header.
...
The corresponding pcre modifier would be 'Z'.
13 years ago
Anoop Saldanha
c4ce19a1be
Add support for a new keyword to inspect http_host header.
...
The corresponding content keyword would now be - http_host.
The corresponding pcre modifier would be W.
13 years ago
Eric Leblond
6842545331
Add documentation url in list-keyword output.
...
The output of the list-keyword is modified to include the url to
the keyword documentation when this is available. All documented
keywords should have their link set.
list-keyword can be used with an optional value:
no option or short: display list of keywords
csv: display a csv output on info an all keywords
all: display a human readable output of keywords info
$KWD: display the info about one keyword.
13 years ago
pi-rho
0df4c5838d
spelling corrections documented in redmine bug#533
13 years ago
Anoop Saldanha
988c92f71c
http user agent keyword + mpm + inspection + fast pattern support added
13 years ago
Victor Julien
da3c5bf84d
Minor error message cleanups
14 years ago
Eileen Donlon
9376967e65
reject rules with duplicate content modifiers
...
reject rules that have multiple depths, offsets, distances, fast_patterns, nocases, or rawbytes for the same content.
14 years ago
Anoop Saldanha
35435f3284
All http_http_stat_code modified patterns now are DETECT_CONTENT and not DETECT_AL_HTTP_STAT_CODE. Also remove dummy match/free functions for stat code and stat msg
14 years ago
Anoop Saldanha
507e1b66e0
All http_http_stat_msg modified patterns now are DETECT_CONTENT and not DETECT_AL_HTTP_STAT_MSG
14 years ago
Anoop Saldanha
059ee217ff
All http_http_raw_uri modified patterns now are DETECT_CONTENT and not DETECT_AL_HTTP_RAW_URI
14 years ago
Anoop Saldanha
b1a0d35106
All http_http_cookie modified patterns now are DETECT_CONTENT and not DETECT_AL_HTTP_COOKIE
14 years ago
Anoop Saldanha
49bdad9345
All http_http_method modified patterns now are DETECT_CONTENT and not DETECT_AL_HTTP_METHOD
14 years ago
Anoop Saldanha
97d8fc9cba
All http_http_raw_header modified patterns now are DETECT_CONTENT and not DETECT_AL_HTTP_RAW_HEADER
14 years ago
Anoop Saldanha
97308674ee
All http_http_header modified patterns now are DETECT_CONTENT and not DETECT_AL_HTTP_HEADER
14 years ago
Anoop Saldanha
1acb7cdc7d
All http_server_body modified patterns now are DETECT_CONTENT and not DETECT_AL_HTTP_SERVER_BODY
14 years ago
Anoop Saldanha
a5b46e727c
All http_client_body modified patterns now are DETECT_CONTENT and not DETECT_AL_HTTP_CLIENT_BODY
14 years ago
Anoop Saldanha
4810ee9c5f
All uricontent modified patterns now are DETECT_CONTENT and not DETECT_URICONTENT. Step towards unifying all content based patterns. Makes way for easier management of patterns
14 years ago
Anoop Saldanha
ab35b98f76
code cleanup - remove DetectContentGetLastPattern. Replace it with SigMatchGetLastSMFromLists
14 years ago
Anoop Saldanha
09313cf9bd
Support http stat code detection engine, fast pattern(mpm engine included). Fix http stat code setup function. Fix pcre option for stat msg keyword. With this the pcre options for server_body is Q, for stat_msg is Y and for stat_code is S
14 years ago
Anoop Saldanha
2007c2711c
Support http stat msg detection engine, fast pattern(mpm engine included). Fix http stat msg setup function. Fix pcre option for stat msg keyword
14 years ago
Victor Julien
89f83e714c
Introduce http_server_body keyword.
...
The http_server_body content modifier modifies the previous content to inspect
the normalized (dechunked, unzipped) http_server_body. The workings are similar
to http_client_body. Additionally, a new pcre flag was introduced "/S".
To facilitate this change the signature flags field was changed to be 64 bit.
14 years ago
Victor Julien
047fcd6ade
Add missing case sensitive to insensitive conversions for http_header, http_raw_header, http_method, http_cookie and http_raw_uri with 'nocase' set.
14 years ago
Anoop Saldanha
966119b6aa
support for http_raw_uri keyword + mpm engine
14 years ago
Anoop Saldanha
c9897a44a4
fast pattern support for http_cookie. Also support relative modifiers
15 years ago
Anoop Saldanha
bbbedaf963
fast pattern support for http_method. Also support relative modifiers
15 years ago
Anoop Saldanha
7ec0382774
support fast pattern for http raw header. Also support relative modifiers for http raw header
15 years ago
Anoop Saldanha
c61c68fd36
mpm and fast pattern support for http_header. Also support relative modifiers for http_header
15 years ago
Anoop Saldanha
5c6a65dc58
support relative modifiers for http_client_body. Introduce body processing engine in detect-engine-hcbd.[ch]
15 years ago
Anoop Saldanha
4c53a9d606
unifying content structure - http_header now uses DetectContentData
15 years ago
Anoop Saldanha
1957eee389
unifying content structure - http_method now uses DetectContentData
15 years ago
Anoop Saldanha
041f5b1a4f
unifying content structure - http_cookie now uses DetectContentData
15 years ago
Anoop Saldanha
f05b0f4e1e
unifying content structure - http_client_body now uses DetectContentData
15 years ago
Anoop Saldanha
4883efd0f6
unifying content structure - uricontent now uses DetectContentData
15 years ago
Anoop Saldanha
4a038511ff
Change the struct members uricontent and uricontent_len in DetectUricontentData to content and content_len. Make replacements everywhere else in the codebase to accomodate these changes
15 years ago
Anoop Saldanha
a7353be20d
replace all Signature->amatch instances in the engine with Signature->sm_lists[DETECT_SM_LIST_AMATCH]
15 years ago
Anoop Saldanha
e0476242c6
replace all Signature->umatch instances in the engine with Signature->sm_lists[DETECT_SM_LIST_UMATCH]
15 years ago
Anoop Saldanha
e54358a9e1
replace all Signature->pmatch instances in the engine with Signature->sm_lists[DETECT_SM_LIST_PMATCH]
15 years ago
William Metcalf
7b13ba9f9e
Fixed broken nocase for http_method and http_header
15 years ago
Victor Julien
70b32f7380
First stab at creating a stateful detection engine.
...
Stateful detection for app layer detection keywords, except uricontent. Stores it's partial results in the flow structure. Other modifications:
- Generalize transaction tracking, logging and inspection.
- Adapt http and dcerpc to use the new transaction handling.
- Stream engine now always notifies app layer of a stream eof.
This commit fixes bug #124 .
15 years ago
Gerardo Iglesias Galvan
9f4fae5b1a
Fix inconsistent use of dynamic memory allocation
15 years ago
William Metcalf
ce01927515
Import of GPLv2 Header 050410
15 years ago
Pablo Rincon
a152623e11
Bug 130: detect-nocase was not recreating the BmCtx with nocase chars, so it was not working with patterns of capital letters as expected
15 years ago
Pablo Rincon
9209eaeaf6
Fix some error messages and coding style at uri/content modifiers
15 years ago
Victor Julien
531594a35f
Small error message and comment update to the nocase keyword.
15 years ago
Anoop Saldanha
a9d3a85b56
support nocase and negation for http_cookie
15 years ago
Victor Julien
ced401b554
Update http_client_body code to recent changes.
16 years ago
Anoop Saldanha
97d49d8f5e
support for http_client_body keyword
16 years ago
Pablo Rincon
c7350a8ac6
Fixing some naming convention issues and incorrect error messages
16 years ago
Pablo Rincon
b708d7f65d
Adding Uricontent inspection with spm. Modifiers for uricontent are now supported
16 years ago