c-icap / News: Recent posts

The c-icap-0.6.4 is released. To download new release please visit
c-icap project download page:

http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/apps/trac/c-icap/wiki/configcicap
https://sourceforge.net/apps/trac/c-icap/wiki

The c-icap-0.6.4 changes

• Fix memory leak inside ci_mem_inflate API function
• Fix small memory leak inside ci_client_library_release
• Fix to honor the configured KeepAliveTimeout
• Other minor fixes

The c-icap-0.5.14 is released. To download new release please visit
c-icap project download page:

http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/apps/trac/c-icap/wiki/configcicap
https://sourceforge.net/apps/trac/c-icap/wiki

The c-icap-0.5.14 changes

• Fix memory leak inside ci_mem_inflate API function
• Fix to honor the configured KeepAliveTimeout
• Other minor fixes

The c-icap-modules-0.5.7 is released. To download new release please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-modules-0.5.7 changes

virus_scan service fixes: Fix the proposed virus_scan.ScanFileTypes. Many c-icap/c-icap-modules users use the default configuration file and the old line leaved out filetypes which may conceal malware. The newer c-icap-0.5.12 or c-icap-0.6.2 c-icap release is also required.

he c-icap-0.6.2 is released. To download new release please visit
c-icap project download page:

http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/apps/trac/c-icap/wiki/configcicap
https://sourceforge.net/apps/trac/c-icap/wiki

The c-icap-0.6.2 changes

• link c-icap server binaries with the math library [bug #131, https://sourceforge.net/p/c-icap/bugs/131/].
• Add new records to c-icap.magic, which are required for virus_scan service.

The c-icap-0.5.12 is released.

To download new releases please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-0.5.12 changes

• Add new records to c-icap.magic, which are required for virus_scan service

The c-icap-modules-0.5.6 is released

The c-icap-modules-0.5.6 is released. To download new release please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-modules-0.5.6 changes

• Fixes to compile and run with c-icap-0.6.x releases
• Other minor fixes.

The c-icap-0.5.11 is released.

To download new releases please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-0.5.11 changes

• Fix the reported c-icap server name. Use the one configured via ServerName else use the system hostname
• While the c-icap parses the configuration file does not abort when an undefined ACL entry is used in access lists.
• Bug fix: c-icap server unexpected behavior or crash if one of the configured TLS certificate keys requires a passphrase but the TlsPassphrase configuration parameter is not used
• Fix a memcached module memory leak
• c-icap-mkbdb: Fix --dump option

The c-icap-0.5.10 is released. To download new releases
please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-0.5.10 changes

-Bug fix: Commands scheduled with the ci_command_schedule[on] API function
may not executed. This bug was introduced with the c-icap-0.5.9 release

The c-icap-0.5.9 is released

The c-icap-0.5.9 is released. To download new releases
please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-0.5.9 changes

• github issue #18: Possible segmentation fault or at least memory leaks when the *_header acls are used
• Minor leaks while c-icap server shutdowns
• Implement the following new command/handler types:
  • CI_CMD_CHILD_CLEANUP: These handlers are executed on master c-icap server process, after a c-icap child is crashed
  • CI_CMD_POST_CONFIG: These handlers are executed after the configuration file is parsed, before the children are started.
  • CI_CMD_MONITOR_START: These handlers are executed on master process after the children are started.
  • CI_CMD_MONITOR_ONDEMAN: These handlers can be scheduled using the ci_command_schedule or
    ci_command_schedule_on functions and executed on master process.
• Other fixes

The c-icap-modules-0.5.5 is released

The c-icap-modules-0.5.5 is released. To download new release please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-modules-0.5.5 changes

• Fix: "Bug: service 'srv_clamav'. can not accept or send body data"
• Other minor fixes.

The c-icap-0.5.8 is released. To download new releases
please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-0.5.8 changes

• Bug #125: ISTag is not quoted
• Fix multiple bugs with 206 supported requests
• Bug fix: Kids are not exiting if the parent process is gone
• Bug fix: c-icap crashes on reconfigure
• Fix "Bug in the service 'xxx'. Please report to the service author..."
• Other fixes

The c-icap-0.5.7 is released. To download new releases
please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-0.5.7 changes

• Fix brotli horrible performance
• Fix various memory leaks
• Add the -bU command line parameter to c-icap-stretch utility
• c-icap-stretch utility: Fix HTTP response status line
• c-icap-stretch: send always an HTTP/1.1 request
• Update accepted flags for tls-options option of TlsPort cfg parameter
• ICAP client: support SSL connections to hostnames that contain IP addresses
• Bug fix: False accepting connection errors
• Many other fixes... read more

The c-icap-0.5.6 and c-icap-modules-0.5.4 are released.
To download new releases please visit c-icap project
download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-0.5.6 changes

• Possible buffer overflow if an ipv6 address is used with TlsPort
• Possible buffer overflow while building memcached key
• Not correctly initialized array, can cause undefined behavior to c-icap-stretch utility
• Bug 116: The CI_CONNECTION_CONNECTED ci_connection_t flag is not set properly
• Bug 115: Fix incorrect prototype for ci_client_get_server_options_nonblocking
• c-icap may crash while parsing wrong formated ICAP request line
• Fix many issues reported by clang analyzer, which may result to c-icap crashes or malfunction
• Using port with memcached server hostname, may result to c-icap crash
• Bug fix: Numeric as group/user id in Group/User cfg parameter does not work
• Many other fixes

c-icap-modules-0.5.4 changes

• Bug 121: Support for Clamav-0.102.1
• Various issues reported by clang analyzer
• Fix memory leak when clamd TCP server is used instead of unix pipes.

The c-icap-modules-0.5.3 is released. To download new release please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-modules-0.5.3 changes

• Add support for ClamAV 0.101.x
• Bug fix: use url-decoded string as filename on viralator mode

The c-icap-0.5.5 is released. To download new release please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-0.5.5 changes

• c-icap may crash with a SIGBUS while using mmap to map files to memory.
• Fix multiple brotli decoding bugs
• c-icap-client does not send the ";ieof" preview termination sequence when sends zero sized files

The c-icap-0.5.4 and c-icap-modules-0.5.2 are released. To download new releases please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-0.5.4 changes

• Bug fix: IPv6 address can not be used on Port configuration parameter
• Mark as deprecated the tls-method TlsPort option
• Bug fix: c-icap fails to decompress zero-sized files compressed with brotli... read more

The c-icap-0.5.2 and c-icap-modules-0.4.5 are released. To download new
releases please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-0.5.2 changes

• Document the forceUnload=off option for Service/Module configuration parameter
• Bug fix: c-icap crashes when converting ci_simple_file_t to a memory object
• ci_headers_value* functions should remove spaces at the beginning of the returned value... read more

The c-icap-0.5.1 is released. To download new release please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/apps/trac/c-icap/wiki/configcicap
https://sourceforge.net/apps/trac/c-icap/wiki

The c-icap-0.5.1

The 0.5.1 release has the following new major features :

• TLS/SSL support. This feature sponsored by Ergon Informatik AG.
• A non-blocking ICAP client API. This feature sponsored by Ergon Informatik AG.
• Allow 204 response on preview handler even if the ICAP client does not support preview.
• New API functions.

Major bugs fixed:

• c-icap crashes on shutdown or on reconfigure, because of unloaded c++ dynamic libraries. The new release accepts the forceUnload=off parameter to Module and Service configuration parameters to force c-icap to not actually unload dynamic libraries on reconfigure, or shutdown.

New configuration parameters:

• FakeAllow204
• TlsPort
• TlsPassphrase

The c-icap-0.4.4 and c-icap-modules-0.4.4 are released. To download new
releases please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/p/c-icap/wiki/configcicap/

c-icap-0.4.4 changes

• Fix c-icap.conf installation and build problems
• Fix c-icap build problem when poll is disabled
• Bug fix: body->unlocked can be greater than the body->readpos causing segfault
  to c-icap
• Handle correctly missing proxy-user header in the case the RemoteProxyUsers is
  enabled
• Bug fix: Unexpected error waiting for or reading events in control socket!
• ci_client_icapfilter does not send correct eof line on zero-sized files... read more

The c-icap-0.4.3 and c-icap-modules-0.4.3 are released. To download new
releases please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/apps/trac/c-icap/wiki/configcicap
https://sourceforge.net/apps/trac/c-icap/wiki

c-icap-0.4.3 changes

• ci_membuf_write: do not warn user about writting after eof, if not actualy someone try to write
• Man pages spelling errors
• Fix ModulesDir and ServicesDir default locations for some architectures
• Crashes for modules if null argument passed to ci_list_first, ci_list_head and ci_list_tail macros
• Fix allow204 outside preview responses
• Use poll instead of select for polling network sockets and pipes
• Fix core dumps inside client_parse_icap_header()... read more

The c-icap-modules-0.4.2 is released. To download new release please visit c-icap project download page:

• http://c-icap.sourceforge.net/download.html

Bug fixes:

• content_filtering service: c-icap crashes when no profiles are configured
• content_filtering service: The AnyContentType option of srv_content_filtering.ProfileOption cfg parameter is ignored
• url_check service: the Database Description is not printed to generated error pages
• virus_scan service: If the HTTP url can not be retrieved for a scanned object, trashes may printed

The c-icap-0.4.2 is released. To download new release please visit
c-icap project download page:

• http://c-icap.sourceforge.net/download.html

The major reason for this release is to change the default locking scheme from posix to file.

The c-icap-0.4.1 released using as default inter-processing locking scheme the posix. However posix semaphores have a major problem: Does not release the lock on abnormal process termination. Thus, if a c-icap process terminated for example by a segfault (because of a bug) the c-icap may hang, waiting for ever a inter-process semaphore to be released.... read more

The c-icap-0.4.1 and c-icap-modules-0.4.1 are released. To download new releases please visit c-icap project download page:
http://c-icap.sourceforge.net/download.html

For installation instructions:
https://sourceforge.net/apps/trac/c-icap/wiki/configcicap
https://sourceforge.net/apps/trac/c-icap/wiki

The c-icap-0.4.1

• New interfaces added to help services developers:
  • ci_regex API
  • ci_cache API
  • New API functions and structures to arrays and lists interfaces... read more

The c-icap-0.3.5 is released. To download new release please visit
c-icap project download page:
http://c-icap.sourceforge.net/download.html

Changes

• Bug fix: Wrong status code for REQMOD requests without preview
• Bug fix: Spaces on header may result to bad request error
• Bug fix: cache drops non expired items
• Add the "DefaultService" configuration parameter. For use with buggy clients which are not include icap service name in urls.
• Add support for ICAP requests pipelining
• Add the "SupportBuggyClients" configuration parameter. If enabled c-icap tries to handle buggy ICAP clients which are not include correct delimiters between HTTP and ICAP headers.
• Other minor fixes

The c-icap-0.3.4 is released. To download new release please visit
c-icap project download page:
http://c-icap.sourceforge.net/download.html

Changes

• Berkeley databases may have problems when newer Berkeley DB library used
• hash_table, always uses a very small hash table resulting to slow search operations
• c-icap crashes when trying to parse lookup table parameters
• local cache items are never expired. Affects dnsbl and ldap lookup tables
• posix interprocess locking does not work
• Other minor fixes