Set flags by default:
-Wmissing-prototypes
-Wmissing-declarations
-Wstrict-prototypes
-Wwrite-strings
-Wcast-align
-Wbad-function-cast
-Wformat-security
-Wno-format-nonliteral
-Wmissing-format-attribute
-funsigned-char
Fix minor compiler warnings for these new flags on gcc and clang.
As the logging modules are no longer threading modules, rename
them so they don't look like they are being registered as
threading modules.
Also, move the registration to the output.c which will handle
registration of the loggers.
Introduces a new thread module, TMM_LOGGER, which is the
root most logger.
Only handles loggers in the packet path, stats and flow
logging are not included.
The loggers are made up of a hierarchy of loggers. At the top we
have the root logger which is the main entry point to
logging. Under the root there exists parent loggers that are the
entry point for specific types of loggers such as packet logger,
transaction loggers, etc. Each parent logger may have 0 or more
loggers that actual handle the job of producing output to something
like a file.
This fixes:
Direct leak of 31856 byte(s) in 3982 object(s) allocated from:
#0 0x4c396b in malloc (/opt/suricata-asan/bin/suricata+0x4c396b)
#1 0xd7ff39 in OutputFileLogThreadInit /home/pmanev/sandnet-qa/stage/oisf/src/output-file.c:182:34
#2 0x106c255 in TmThreadsSlotPktAcqLoop /home/pmanev/sandnet-qa/stage/oisf/src/tm-threads.c:295:17
#3 0x7fbc9fcb3181 in start_thread /build/eglibc-3GlaMS/eglibc-2.19/nptl/pthread_create.c:312
This is a beginning of implementation for bug #1660:
https://redmine.openinfosecfoundation.org/issues/1160
This patch adds a cleaning function for each logger of new type
(packet, tx and file). These functions are called in RunModeShutDown().
The state of this patch is that it is crashing suricata when sending
pcap to analyse:
- At first pcap if tx and file cleaning function are called
- At second pcap if only packet cleaning function is called
The cause in first case is unknown. In second case this is due to
the necessity of cleaning the list of logger registered to a logging
type.
The log API calls thread modules directly, so the TMM profiling logic
can be applied to it. This patch does so.
The "Thread Module" out now again lists the individual loggers. As the
module are normally called much less frequently the numbers are hard to
compare to pre-log-api numbers.
This patch introduces a new logging API for logging extracted file info.
It allows for registration of a callback that is called once per file:
when it's considered 'closed'.
Users of this API register their Log Function through:
OutputRegisterFileModule()
The API uses a magic settings globally. This might be changed later.
Victor Julien
Eric Leblond
Jason Ish
Ken Steele