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detect: Improve support for larger address values. #5619
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This commit improves support for large address variables. Without this commit, address size was fixed at 8196 or less. This commit permits larger sized address variables.
catenacyber
reviewed
Jan 24, 2021
catenacyber
reviewed
Jan 24, 2021
catenacyber
reviewed
Jan 24, 2021
catenacyber
reviewed
Jan 24, 2021
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Looks good overall.
I have some small questions...
catenacyber
reviewed
Jan 24, 2021
Continued in #5808 |
victorjulien
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Aug 3, 2023
Make sure to first close all ports before freeing device mempools. Thread 1 "Suricata-Main" received signal SIGSEGV, Segmentation fault. 0x00007ffff456a3fb in ?? () from /usr/lib/x86_64-linux-gnu/dpdk/pmds-20.0/librte_pmd_mlx5.so (gdb) bt #0 0x00007ffff456a3fb in ?? () from /usr/lib/x86_64-linux-gnu/dpdk/pmds-20.0/librte_pmd_mlx5.so #1 0x00007ffff469a948 in ?? () from /usr/lib/x86_64-linux-gnu/dpdk/pmds-20.0/librte_pmd_mlx5.so #2 0x00007ffff45606aa in ?? () from /usr/lib/x86_64-linux-gnu/dpdk/pmds-20.0/librte_pmd_mlx5.so #3 0x00007ffff6d4ed8d in rte_eth_dev_close () from /usr/lib/x86_64-linux-gnu/librte_ethdev.so.20.0 #4 0x000000000055fc4c in DPDKCloseDevice (ldev=ldev@entry=0xe3a400) at util-dpdk.c:53 #5 0x000000000055f4eb in LiveDeviceListClean () at util-device.c:331 #6 0x00000000005511c8 in GlobalsDestroy (suri=<optimized out>) at suricata.c:381 #7 0x0000000000550a76 in SuricataMain (argc=<optimized out>, argv=<optimized out>) at suricata.c:3059 #8 0x00007ffff6a24083 in __libc_start_main (main=0x54cca0 <main>, argc=8, argv=0x7fffffffe4c8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffe4b8) at ../csu/libc-start.c:308 #9 0x000000000054cbde in _start () Bug: OISF#5619.
victorjulien
added a commit
to victorjulien/suricata
that referenced
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Aug 4, 2023
Make sure to first close all ports before freeing device mempools. Thread 1 "Suricata-Main" received signal SIGSEGV, Segmentation fault. 0x00007ffff456a3fb in ?? () from /usr/lib/x86_64-linux-gnu/dpdk/pmds-20.0/librte_pmd_mlx5.so (gdb) bt #0 0x00007ffff456a3fb in ?? () from /usr/lib/x86_64-linux-gnu/dpdk/pmds-20.0/librte_pmd_mlx5.so #1 0x00007ffff469a948 in ?? () from /usr/lib/x86_64-linux-gnu/dpdk/pmds-20.0/librte_pmd_mlx5.so #2 0x00007ffff45606aa in ?? () from /usr/lib/x86_64-linux-gnu/dpdk/pmds-20.0/librte_pmd_mlx5.so #3 0x00007ffff6d4ed8d in rte_eth_dev_close () from /usr/lib/x86_64-linux-gnu/librte_ethdev.so.20.0 #4 0x000000000055fc4c in DPDKCloseDevice (ldev=ldev@entry=0xe3a400) at util-dpdk.c:53 #5 0x000000000055f4eb in LiveDeviceListClean () at util-device.c:331 #6 0x00000000005511c8 in GlobalsDestroy (suri=<optimized out>) at suricata.c:381 #7 0x0000000000550a76 in SuricataMain (argc=<optimized out>, argv=<optimized out>) at suricata.c:3059 #8 0x00007ffff6a24083 in __libc_start_main (main=0x54cca0 <main>, argc=8, argv=0x7fffffffe4c8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffe4b8) at ../csu/libc-start.c:308 #9 0x000000000054cbde in _start () Bug: OISF#5619.
yatink
pushed a commit
to yatink/suricata
that referenced
this pull request
Aug 19, 2023
Make sure to first close all ports before freeing device mempools. Thread 1 "Suricata-Main" received signal SIGSEGV, Segmentation fault. 0x00007ffff456a3fb in ?? () from /usr/lib/x86_64-linux-gnu/dpdk/pmds-20.0/librte_pmd_mlx5.so (gdb) bt #0 0x00007ffff456a3fb in ?? () from /usr/lib/x86_64-linux-gnu/dpdk/pmds-20.0/librte_pmd_mlx5.so OISF#1 0x00007ffff469a948 in ?? () from /usr/lib/x86_64-linux-gnu/dpdk/pmds-20.0/librte_pmd_mlx5.so OISF#2 0x00007ffff45606aa in ?? () from /usr/lib/x86_64-linux-gnu/dpdk/pmds-20.0/librte_pmd_mlx5.so OISF#3 0x00007ffff6d4ed8d in rte_eth_dev_close () from /usr/lib/x86_64-linux-gnu/librte_ethdev.so.20.0 OISF#4 0x000000000055fc4c in DPDKCloseDevice (ldev=ldev@entry=0xe3a400) at util-dpdk.c:53 OISF#5 0x000000000055f4eb in LiveDeviceListClean () at util-device.c:331 OISF#6 0x00000000005511c8 in GlobalsDestroy (suri=<optimized out>) at suricata.c:381 OISF#7 0x0000000000550a76 in SuricataMain (argc=<optimized out>, argv=<optimized out>) at suricata.c:3059 OISF#8 0x00007ffff6a24083 in __libc_start_main (main=0x54cca0 <main>, argc=8, argv=0x7fffffffe4c8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffe4b8) at ../csu/libc-start.c:308 OISF#9 0x000000000054cbde in _start () Bug: OISF#5619.
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Continuation of pr #5604
This PR modifies the address rule value parsing to permit larger address values in the rule variables section.
Link to redmine ticket: 3887
Describe changes:
PRScript output (if applicable):
#suricata-verify-pr:
#suricata-verify-repo:
#suricata-verify-branch:
#suricata-update-pr:
#suricata-update-repo:
#suricata-update-branch:
#libhtp-pr:
#libhtp-repo:
#libhtp-branch: