24 Commits (749b9c7635ab77ea47c625f23494c679020b6e9d)

Author	SHA1	Message	Date
Philippe Antoine	749b9c7635	fuzz: cleans all flow after one run ... Completes commit e2370d6861 for all the fuzz targets processing pcaps using a generic function. FlowShutdown is not used because it uses the loop to destroy mutexes, which we want to reuse for fuzzing	4 years ago
Philippe Antoine	add1a0f561	fuzz: use parsed rules in sigpcap target ... Ticket: 4125 As commit d21a252238 But for sigpcap target as well	4 years ago
Philippe Antoine	18fcbb20e2	fuzz: fix typo in comment	5 years ago
Philippe Antoine	62e665c848	fuzz: rightly uses PacketFreeOrRelease in target ... instead of PacketFree because packets may belong to the pool	5 years ago
Philippe Antoine	e586d8526b	fuzz: use some value for max_pending_packets ... so as not to timeout waiting forever for the condition in PacketPoolWait	5 years ago
Philippe Antoine	a6bbb608f7	fuzz: makes target sigpcap more reproducible ... By removing the temporary rules file if it existed before the first run	5 years ago
Philippe Antoine	8d659c6500	fuzz: improves sigpcap target with PacketPoolInit	5 years ago
Philippe Antoine	33905b0910	fuzz: check PacketCopyData return value before processing packet	5 years ago
Philippe Antoine	7d594d8710	fuzz: better packet recycling in sigpcap target ... need especially to set datalink for every packet	5 years ago
Philippe Antoine	c93cbe66c2	fuzz: applayer target uses yaml config ... so that every app-layer protocol is enabled	5 years ago
Victor Julien	ac491c6e8d	fuzz/pcap: add missing flow queue	5 years ago
Victor Julien	107ad95c41	fuzz/pcap: enable http2	5 years ago
Victor Julien	1c748f394b	fuzz/pcap: enable MQTT parser	5 years ago
Emmanuel Thompson	275f6ae96f	detect/asn1: Remove asn1 C parser ... - In favor of rust parser	5 years ago
Victor Julien	a98a209732	fuzz/sigpcap: make sure hassh is enabled	5 years ago
Philippe Antoine	2fe82ce0d6	fuzz: do not reuse global variable named suricata	5 years ago
Philippe Antoine	304aedfa95	fuzz: improves sigpcap target ... So that it can cover alert generation ie in function DetectRun, get past scratch.sgh == NULL condition	5 years ago
Victor Julien	a0392c6027	fuzz/sigpcap: enable protocols, add more outputs	5 years ago
Victor Julien	cb4b5296da	fuzz: include pcap headers through suricata-common.h	5 years ago
Victor Julien	f6bf86f136	fuzz/sigpcap: enable all of eve	5 years ago
Victor Julien	794d9eeb83	fuzz: remove UNITTEST dependency ... Expose UTH flow builder to new 'FUZZ' define as well. Move UTHbufferToFile as well and rename it to a more generic 'TestHelperBufferToFile'. This way UNITTESTS can be disabled. This leads to smaller code size and more realistic testing as in some parts of the code things behave slightly differently when UNITTESTS are enabled.	5 years ago
Victor Julien	960c52d7ff	fuzz/sigpcap: initialize empty packet pool ... Fixes runs with --enable-debug-validation. The target did not init a packet pool, so for a tunnel packet would try to get a packet from an uninitialized pool. In non-debug mode, this silently works by falling back to a packet from alloc. (gdb) bt #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 #1 0x00007ffff35a6801 in __GI_abort () at abort.c:79 #2 0x00007ffff359639a in __assert_fail_base (fmt=0x7ffff371d7d8 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x555557fe7260 "!(pool->initialized == 0)", file=file@entry=0x555557fe7220 "tmqh-packetpool.c", line=line@entry=253, function=function@entry=0x555557fe7500 <__PRETTY_FUNCTION__.21181> "PacketPoolGetPacket") at assert.c:92 #3 0x00007ffff3596412 in __GI___assert_fail (assertion=0x555557fe7260 "!(pool->initialized == 0)", file=0x555557fe7220 "tmqh-packetpool.c", line=253, function=0x555557fe7500 <__PRETTY_FUNCTION__.21181> "PacketPoolGetPacket") at assert.c:101 #4 0x00005555577e24be in PacketPoolGetPacket () at tmqh-packetpool.c:253 #5 0x0000555556914ecd in PacketGetFromQueueOrAlloc () at decode.c:183 #6 0x00005555569161e1 in PacketTunnelPktSetup (tv=0x555559863980 <tv>, dtv=0x614000068e40, parent=0x61e0000fc080, pkt=0x61e0000fc470 "LL", len=72, proto=DECODE_TUNNEL_IPV4) at decode.c:286 #7 0x00005555569de694 in DecodeIPv4inIPv6 (tv=0x555559863980 <tv>, dtv=0x614000068e40, p=0x61e0000fc080, pkt=0x61e0000fc470 "LL", plen=72) at decode-ipv6.c:59 #8 0x00005555569e60b5 in DecodeIPV6ExtHdrs (tv=0x555559863980 <tv>, dtv=0x614000068e40, p=0x61e0000fc080, pkt=0x61e0000fc470 "LL", len=112) at decode-ipv6.c:522 #9 0x00005555569e846f in DecodeIPV6 (tv=0x555559863980 <tv>, dtv=0x614000068e40, p=0x61e0000fc080, pkt=0x61e0000fc420 "cLL", len=255) at decode-ipv6.c:641 #10 0x0000555556a032f9 in DecodeRaw (tv=0x555559863980 <tv>, dtv=0x614000068e40, p=0x61e0000fc080, pkt=0x61e0000fc420 "cLL", len=255) at decode-raw.c:70 #11 0x0000555557659ba8 in DecodePcapFile (tv=0x555559863980 <tv>, p=0x61e0000fc080, data=0x614000068e40) at source-pcap-file.c:412 #12 0x0000555556573401 in LLVMFuzzerTestOneInput (data=0x613000000047 "\241\262\315\064", size=339) at tests/fuzz/fuzz_sigpcap.c:158 #13 0x0000555557a4dc66 in main (argc=2, argv=0x7fffffffdfa8) at tests/fuzz/onefile.c:51 That line: BUG_ON(pool->initialized == 0);	5 years ago
Victor Julien	8cbae1371f	fuzz/sigpcap: fix FPs due to missing pkt cleanup	5 years ago
Philippe Antoine	600b0d7c55	fuzz: adds eight fuzz targets ... And ways to compile them with enable-fuzztargets at configure time Adds utility function in util-unittest-helper	5 years ago