API changes to file analysis mime type detection.

Removed "file_mime_type" and "file_mime_types" event, replacing them
with a new event called "file_metadata_inferred".  It has a record
argument of type "inferred_file_metadata", which contains the mime type
information that the earlier events used to supply.  The idea here is
that future extensions to the record with new metadata will be less
likely to break user code than the alternatives (adding new events or
new event parameters).

Addresses BIT-1368.
This commit is contained in:
Jon Siwek 2015-04-10 16:26:06 -05:00
parent bd1191c60b
commit a55ce01ef3
20 changed files with 170 additions and 136 deletions

View file

@ -201,7 +201,7 @@
0.000000 MetaHookPost CallFunction(Log::__create_stream, <frame>, (Weird::LOG, [columns=<no value description>, ev=Weird::log_weird, path=weird])) -> <no result>
0.000000 MetaHookPost CallFunction(Log::__create_stream, <frame>, (X509::LOG, [columns=<no value description>, ev=X509::log_x509, path=x509])) -> <no result>
0.000000 MetaHookPost CallFunction(Log::__create_stream, <frame>, (mysql::LOG, [columns=<no value description>, ev=MySQL::log_mysql, path=mysql])) -> <no result>
0.000000 MetaHookPost CallFunction(Log::__write, <frame>, (PacketFilter::LOG, [ts=1427751587.816777, node=bro, filter=ip or not ip, init=T, success=T])) -> <no result>
0.000000 MetaHookPost CallFunction(Log::__write, <frame>, (PacketFilter::LOG, [ts=1428700698.322438, node=bro, filter=ip or not ip, init=T, success=T])) -> <no result>
0.000000 MetaHookPost CallFunction(Log::add_default_filter, <frame>, (Cluster::LOG)) -> <no result>
0.000000 MetaHookPost CallFunction(Log::add_default_filter, <frame>, (Communication::LOG)) -> <no result>
0.000000 MetaHookPost CallFunction(Log::add_default_filter, <frame>, (Conn::LOG)) -> <no result>
@ -298,7 +298,7 @@
0.000000 MetaHookPost CallFunction(Log::create_stream, <frame>, (Weird::LOG, [columns=<no value description>, ev=Weird::log_weird, path=weird])) -> <no result>
0.000000 MetaHookPost CallFunction(Log::create_stream, <frame>, (X509::LOG, [columns=<no value description>, ev=X509::log_x509, path=x509])) -> <no result>
0.000000 MetaHookPost CallFunction(Log::create_stream, <frame>, (mysql::LOG, [columns=<no value description>, ev=MySQL::log_mysql, path=mysql])) -> <no result>
0.000000 MetaHookPost CallFunction(Log::write, <frame>, (PacketFilter::LOG, [ts=1427751587.816777, node=bro, filter=ip or not ip, init=T, success=T])) -> <no result>
0.000000 MetaHookPost CallFunction(Log::write, <frame>, (PacketFilter::LOG, [ts=1428700698.322438, node=bro, filter=ip or not ip, init=T, success=T])) -> <no result>
0.000000 MetaHookPost CallFunction(Notice::want_pp, <frame>, ()) -> <no result>
0.000000 MetaHookPost CallFunction(PacketFilter::build, <frame>, ()) -> <no result>
0.000000 MetaHookPost CallFunction(PacketFilter::combine_filters, <frame>, (ip or not ip, and, )) -> <no result>
@ -754,7 +754,7 @@
0.000000 MetaHookPre CallFunction(Log::__create_stream, <frame>, (Weird::LOG, [columns=<no value description>, ev=Weird::log_weird, path=weird]))
0.000000 MetaHookPre CallFunction(Log::__create_stream, <frame>, (X509::LOG, [columns=<no value description>, ev=X509::log_x509, path=x509]))
0.000000 MetaHookPre CallFunction(Log::__create_stream, <frame>, (mysql::LOG, [columns=<no value description>, ev=MySQL::log_mysql, path=mysql]))
0.000000 MetaHookPre CallFunction(Log::__write, <frame>, (PacketFilter::LOG, [ts=1427751587.816777, node=bro, filter=ip or not ip, init=T, success=T]))
0.000000 MetaHookPre CallFunction(Log::__write, <frame>, (PacketFilter::LOG, [ts=1428700698.322438, node=bro, filter=ip or not ip, init=T, success=T]))
0.000000 MetaHookPre CallFunction(Log::add_default_filter, <frame>, (Cluster::LOG))
0.000000 MetaHookPre CallFunction(Log::add_default_filter, <frame>, (Communication::LOG))
0.000000 MetaHookPre CallFunction(Log::add_default_filter, <frame>, (Conn::LOG))
@ -851,7 +851,7 @@
0.000000 MetaHookPre CallFunction(Log::create_stream, <frame>, (Weird::LOG, [columns=<no value description>, ev=Weird::log_weird, path=weird]))
0.000000 MetaHookPre CallFunction(Log::create_stream, <frame>, (X509::LOG, [columns=<no value description>, ev=X509::log_x509, path=x509]))
0.000000 MetaHookPre CallFunction(Log::create_stream, <frame>, (mysql::LOG, [columns=<no value description>, ev=MySQL::log_mysql, path=mysql]))
0.000000 MetaHookPre CallFunction(Log::write, <frame>, (PacketFilter::LOG, [ts=1427751587.816777, node=bro, filter=ip or not ip, init=T, success=T]))
0.000000 MetaHookPre CallFunction(Log::write, <frame>, (PacketFilter::LOG, [ts=1428700698.322438, node=bro, filter=ip or not ip, init=T, success=T]))
0.000000 MetaHookPre CallFunction(Notice::want_pp, <frame>, ())
0.000000 MetaHookPre CallFunction(PacketFilter::build, <frame>, ())
0.000000 MetaHookPre CallFunction(PacketFilter::combine_filters, <frame>, (ip or not ip, and, ))
@ -1306,7 +1306,7 @@
0.000000 | HookCallFunction Log::__create_stream(Weird::LOG, [columns=<no value description>, ev=Weird::log_weird, path=weird])
0.000000 | HookCallFunction Log::__create_stream(X509::LOG, [columns=<no value description>, ev=X509::log_x509, path=x509])
0.000000 | HookCallFunction Log::__create_stream(mysql::LOG, [columns=<no value description>, ev=MySQL::log_mysql, path=mysql])
0.000000 | HookCallFunction Log::__write(PacketFilter::LOG, [ts=1427751587.816777, node=bro, filter=ip or not ip, init=T, success=T])
0.000000 | HookCallFunction Log::__write(PacketFilter::LOG, [ts=1428700698.322438, node=bro, filter=ip or not ip, init=T, success=T])
0.000000 | HookCallFunction Log::add_default_filter(Cluster::LOG)
0.000000 | HookCallFunction Log::add_default_filter(Communication::LOG)
0.000000 | HookCallFunction Log::add_default_filter(Conn::LOG)
@ -1403,7 +1403,7 @@
0.000000 | HookCallFunction Log::create_stream(Weird::LOG, [columns=<no value description>, ev=Weird::log_weird, path=weird])
0.000000 | HookCallFunction Log::create_stream(X509::LOG, [columns=<no value description>, ev=X509::log_x509, path=x509])
0.000000 | HookCallFunction Log::create_stream(mysql::LOG, [columns=<no value description>, ev=MySQL::log_mysql, path=mysql])
0.000000 | HookCallFunction Log::write(PacketFilter::LOG, [ts=1427751587.816777, node=bro, filter=ip or not ip, init=T, success=T])
0.000000 | HookCallFunction Log::write(PacketFilter::LOG, [ts=1428700698.322438, node=bro, filter=ip or not ip, init=T, success=T])
0.000000 | HookCallFunction Notice::want_pp()
0.000000 | HookCallFunction PacketFilter::build()
0.000000 | HookCallFunction PacketFilter::combine_filters(ip or not ip, and, )
@ -1770,7 +1770,7 @@
1362692527.009775 MetaHookPost CallFunction(Log::write, <frame>, (Files::LOG, [ts=1362692527.009512, fuid=FakNcS1Jfe01uljb3, tx_hosts={192.150.187.43}, rx_hosts={141.142.228.5}, conn_uids={CXWv6p3arKYeMETxOg}, source=HTTP, depth=0, analyzers={}, mime_type=text/plain, filename=<uninitialized>, duration=262.0 usecs, local_orig=<uninitialized>, is_orig=F, seen_bytes=4705, total_bytes=4705, missing_bytes=0, overflow_bytes=0, timedout=F, parent_fuid=<uninitialized>, md5=<uninitialized>, sha1=<uninitialized>, sha256=<uninitialized>, x509=<uninitialized>, extracted=<uninitialized>])) -> <no result>
1362692527.009775 MetaHookPost CallFunction(Log::write, <frame>, (HTTP::LOG, [ts=1362692526.939527, uid=CXWv6p3arKYeMETxOg, id=[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=<uninitialized>, orig_mime_depth=1, resp_mime_depth=1])) -> <no result>
1362692527.009775 MetaHookPost CallFunction(cat, <frame>, (Analyzer::ANALYZER_HTTP, 1362692526.869344, F, 1, 1, 141.142.228.5:59856 > 192.150.187.43:80)) -> <no result>
1362692527.009775 MetaHookPost CallFunction(file_mime_type, <null>, ([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain)) -> <no result>
1362692527.009775 MetaHookPost CallFunction(file_metadata_inferred, <null>, ([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain]]])) -> <no result>
1362692527.009775 MetaHookPost CallFunction(file_state_remove, <null>, ([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=[filename=<uninitialized>], orig_mime_depth=1, resp_mime_depth=1], irc=<uninitialized>, u2_events=<uninitialized>])) -> <no result>
1362692527.009775 MetaHookPost CallFunction(fmt, <frame>, (%s:%d > %s:%d, 141.142.228.5, 59856<...>/tcp)) -> <no result>
1362692527.009775 MetaHookPost CallFunction(get_file_handle, <null>, (Analyzer::ANALYZER_HTTP, [id=[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=<uninitialized>, orig_mime_depth=1, resp_mime_depth=1]}, current_request=1, current_response=1], irc=<uninitialized>, modbus=<uninitialized>, mysql=<uninitialized>, radius=<uninitialized>, rdp=<uninitialized>, snmp=<uninitialized>, smtp=<uninitialized>, smtp_state=<uninitialized>, socks=<uninitialized>, ssh=<uninitialized>, syslog=<uninitialized>], F)) -> <no result>
@ -1779,7 +1779,7 @@
1362692527.009775 MetaHookPost CallFunction(id_string, <frame>, ([orig_h=141.142.228.5, orig_p=59856<...>/tcp])) -> <no result>
1362692527.009775 MetaHookPost CallFunction(set_file_handle, <frame>, (Analyzer::ANALYZER_HTTP1362692526.869344F11141.142.228.5:59856 > 192.150.187.43:80)) -> <no result>
1362692527.009775 MetaHookPost DrainEvents() -> <void>
1362692527.009775 MetaHookPost QueueEvent(file_mime_type([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain)) -> false
1362692527.009775 MetaHookPost QueueEvent(file_metadata_inferred([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain]]])) -> false
1362692527.009775 MetaHookPost QueueEvent(file_state_remove([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=[filename=<uninitialized>], orig_mime_depth=1, resp_mime_depth=1], irc=<uninitialized>, u2_events=<uninitialized>])) -> false
1362692527.009775 MetaHookPost QueueEvent(get_file_handle(Analyzer::ANALYZER_HTTP, [id=[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=[filename=<uninitialized>], orig_mime_depth=1, resp_mime_depth=1]}, current_request=1, current_response=1], irc=<uninitialized>, modbus=<uninitialized>, mysql=<uninitialized>, radius=<uninitialized>, rdp=<uninitialized>, snmp=<uninitialized>, smtp=<uninitialized>, smtp_state=<uninitialized>, socks=<uninitialized>, ssh=<uninitialized>, syslog=<uninitialized>], F)) -> false
1362692527.009775 MetaHookPost QueueEvent(http_end_entity([id=[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=[filename=<uninitialized>], orig_mime_depth=1, resp_mime_depth=1]}, current_request=1, current_response=1], irc=<uninitialized>, modbus=<uninitialized>, mysql=<uninitialized>, radius=<uninitialized>, rdp=<uninitialized>, snmp=<uninitialized>, smtp=<uninitialized>, smtp_state=<uninitialized>, socks=<uninitialized>, ssh=<uninitialized>, syslog=<uninitialized>], F)) -> false
@ -1795,7 +1795,7 @@
1362692527.009775 MetaHookPre CallFunction(Log::write, <frame>, (Files::LOG, [ts=1362692527.009512, fuid=FakNcS1Jfe01uljb3, tx_hosts={192.150.187.43}, rx_hosts={141.142.228.5}, conn_uids={CXWv6p3arKYeMETxOg}, source=HTTP, depth=0, analyzers={}, mime_type=text/plain, filename=<uninitialized>, duration=262.0 usecs, local_orig=<uninitialized>, is_orig=F, seen_bytes=4705, total_bytes=4705, missing_bytes=0, overflow_bytes=0, timedout=F, parent_fuid=<uninitialized>, md5=<uninitialized>, sha1=<uninitialized>, sha256=<uninitialized>, x509=<uninitialized>, extracted=<uninitialized>]))
1362692527.009775 MetaHookPre CallFunction(Log::write, <frame>, (HTTP::LOG, [ts=1362692526.939527, uid=CXWv6p3arKYeMETxOg, id=[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=<uninitialized>, orig_mime_depth=1, resp_mime_depth=1]))
1362692527.009775 MetaHookPre CallFunction(cat, <frame>, (Analyzer::ANALYZER_HTTP, 1362692526.869344, F, 1, 1, 141.142.228.5:59856 > 192.150.187.43:80))
1362692527.009775 MetaHookPre CallFunction(file_mime_type, <null>, ([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain))
1362692527.009775 MetaHookPre CallFunction(file_metadata_inferred, <null>, ([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain]]]))
1362692527.009775 MetaHookPre CallFunction(file_state_remove, <null>, ([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=[filename=<uninitialized>], orig_mime_depth=1, resp_mime_depth=1], irc=<uninitialized>, u2_events=<uninitialized>]))
1362692527.009775 MetaHookPre CallFunction(fmt, <frame>, (%s:%d > %s:%d, 141.142.228.5, 59856<...>/tcp))
1362692527.009775 MetaHookPre CallFunction(get_file_handle, <null>, (Analyzer::ANALYZER_HTTP, [id=[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=<uninitialized>, orig_mime_depth=1, resp_mime_depth=1]}, current_request=1, current_response=1], irc=<uninitialized>, modbus=<uninitialized>, mysql=<uninitialized>, radius=<uninitialized>, rdp=<uninitialized>, snmp=<uninitialized>, smtp=<uninitialized>, smtp_state=<uninitialized>, socks=<uninitialized>, ssh=<uninitialized>, syslog=<uninitialized>], F))
@ -1804,7 +1804,7 @@
1362692527.009775 MetaHookPre CallFunction(id_string, <frame>, ([orig_h=141.142.228.5, orig_p=59856<...>/tcp]))
1362692527.009775 MetaHookPre CallFunction(set_file_handle, <frame>, (Analyzer::ANALYZER_HTTP1362692526.869344F11141.142.228.5:59856 > 192.150.187.43:80))
1362692527.009775 MetaHookPre DrainEvents()
1362692527.009775 MetaHookPre QueueEvent(file_mime_type([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain))
1362692527.009775 MetaHookPre QueueEvent(file_metadata_inferred([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain]]]))
1362692527.009775 MetaHookPre QueueEvent(file_state_remove([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=[filename=<uninitialized>], orig_mime_depth=1, resp_mime_depth=1], irc=<uninitialized>, u2_events=<uninitialized>]))
1362692527.009775 MetaHookPre QueueEvent(get_file_handle(Analyzer::ANALYZER_HTTP, [id=[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=[filename=<uninitialized>], orig_mime_depth=1, resp_mime_depth=1]}, current_request=1, current_response=1], irc=<uninitialized>, modbus=<uninitialized>, mysql=<uninitialized>, radius=<uninitialized>, rdp=<uninitialized>, snmp=<uninitialized>, smtp=<uninitialized>, smtp_state=<uninitialized>, socks=<uninitialized>, ssh=<uninitialized>, syslog=<uninitialized>], F))
1362692527.009775 MetaHookPre QueueEvent(http_end_entity([id=[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=[filename=<uninitialized>], orig_mime_depth=1, resp_mime_depth=1]}, current_request=1, current_response=1], irc=<uninitialized>, modbus=<uninitialized>, mysql=<uninitialized>, radius=<uninitialized>, rdp=<uninitialized>, snmp=<uninitialized>, smtp=<uninitialized>, smtp_state=<uninitialized>, socks=<uninitialized>, ssh=<uninitialized>, syslog=<uninitialized>], F))
@ -1821,7 +1821,7 @@
1362692527.009775 | HookCallFunction Log::write(Files::LOG, [ts=1362692527.009512, fuid=FakNcS1Jfe01uljb3, tx_hosts={192.150.187.43}, rx_hosts={141.142.228.5}, conn_uids={CXWv6p3arKYeMETxOg}, source=HTTP, depth=0, analyzers={}, mime_type=text/plain, filename=<uninitialized>, duration=262.0 usecs, local_orig=<uninitialized>, is_orig=F, seen_bytes=4705, total_bytes=4705, missing_bytes=0, overflow_bytes=0, timedout=F, parent_fuid=<uninitialized>, md5=<uninitialized>, sha1=<uninitialized>, sha256=<uninitialized>, x509=<uninitialized>, extracted=<uninitialized>])
1362692527.009775 | HookCallFunction Log::write(HTTP::LOG, [ts=1362692526.939527, uid=CXWv6p3arKYeMETxOg, id=[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=<uninitialized>, orig_mime_depth=1, resp_mime_depth=1])
1362692527.009775 | HookCallFunction cat(Analyzer::ANALYZER_HTTP, 1362692526.869344, F, 1, 1, 141.142.228.5:59856 > 192.150.187.43:80)
1362692527.009775 | HookCallFunction file_mime_type([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain)
1362692527.009775 | HookCallFunction file_metadata_inferred([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain]]])
1362692527.009775 | HookCallFunction file_state_remove([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=[filename=<uninitialized>], orig_mime_depth=1, resp_mime_depth=1], irc=<uninitialized>, u2_events=<uninitialized>])
1362692527.009775 | HookCallFunction fmt(%s:%d > %s:%d, 141.142.228.5, 59856<...>/tcp)
1362692527.009775 | HookCallFunction get_file_handle(Analyzer::ANALYZER_HTTP, [id=[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=<uninitialized>, orig_mime_depth=1, resp_mime_depth=1]}, current_request=1, current_response=1], irc=<uninitialized>, modbus=<uninitialized>, mysql=<uninitialized>, radius=<uninitialized>, rdp=<uninitialized>, snmp=<uninitialized>, smtp=<uninitialized>, smtp_state=<uninitialized>, socks=<uninitialized>, ssh=<uninitialized>, syslog=<uninitialized>], F)
@ -1830,7 +1830,7 @@
1362692527.009775 | HookCallFunction id_string([orig_h=141.142.228.5, orig_p=59856<...>/tcp])
1362692527.009775 | HookCallFunction set_file_handle(Analyzer::ANALYZER_HTTP1362692526.869344F11141.142.228.5:59856 > 192.150.187.43:80)
1362692527.009775 | HookDrainEvents
1362692527.009775 | HookQueueEvent file_mime_type([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain)
1362692527.009775 | HookQueueEvent file_metadata_inferred([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain]]])
1362692527.009775 | HookQueueEvent file_state_remove([id=FakNcS1Jfe01uljb3, parent_id=<uninitialized>, source=HTTP, is_orig=F, conns={[[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=[filename=<uninitialized>], orig_mime_depth=1, resp_mime_depth=1], irc=<uninitialized>, u2_events=<uninitialized>])
1362692527.009775 | HookQueueEvent get_file_handle(Analyzer::ANALYZER_HTTP, [id=[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=[filename=<uninitialized>], orig_mime_depth=1, resp_mime_depth=1]}, current_request=1, current_response=1], irc=<uninitialized>, modbus=<uninitialized>, mysql=<uninitialized>, radius=<uninitialized>, rdp=<uninitialized>, snmp=<uninitialized>, smtp=<uninitialized>, smtp_state=<uninitialized>, socks=<uninitialized>, ssh=<uninitialized>, syslog=<uninitialized>], F)
1362692527.009775 | HookQueueEvent http_end_entity([id=[orig_h=141.142.228.5, orig_p=59856<...>/plain], current_entity=[filename=<uninitialized>], orig_mime_depth=1, resp_mime_depth=1]}, current_request=1, current_response=1], irc=<uninitialized>, modbus=<uninitialized>, mysql=<uninitialized>, radius=<uninitialized>, rdp=<uninitialized>, snmp=<uninitialized>, smtp=<uninitialized>, smtp_state=<uninitialized>, socks=<uninitialized>, ssh=<uninitialized>, syslog=<uninitialized>], F)