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185 Commits

Author SHA1 Message Date
Petr Písař
ef87f65d7a Do not use SSE2 instructions on x86 CPUs without SSE2 support 
Fedora < 29 supports i686 without SSE2
<https://fedoraproject.org/wiki/Changes/Update_i686_architectural_baseline_to_include_SSE2>.
 2019-03-26 09:45:46 +01:00
Petr Písař
adfdca64c3 Use upstream fix for a crash in pcre2_substitute() function if mcontext argument is NULL 
It adds tests and updates documentation.
 2019-03-13 08:17:23 +01:00
Petr Písař
419e370ef0 Fix a crash in pcre2_substitute() function if mcontext argument is NULL 2019-03-11 12:59:33 +01:00
Petr Písař
4beb3e9572 10.33-RC1 bump 2019-03-05 08:59:56 +01:00
Petr Písař
7178f59c9c Fix pcre2_pattern_info() documentation 2019-02-22 14:59:43 +01:00
Igor Gnatenko
0df6b96b91 Rebuild for readline 8.0 2019-02-17 09:30:52 +01:00
Petr Písař
918b21d671 Use an upstream fix for POSIX names as macros 2019-01-31 12:58:28 +01:00
Petr Písař
95dcb8d3c2 Fix version conditions in DFA engine 2019-01-31 12:00:57 +01:00
Petr Písař
51d82854ab Link applications to PCRE2-specific symbols when using POSIX API 2019-01-23 14:31:12 +01:00
Petr Písař
90185e83f1 Fix OpenPOWER 64-bit ELFv2 ABI detection and an undefined behavior in aarch64 JIT compiler 2019-01-03 14:56:29 +01:00
Petr Písař
52ae0ed053 Fix anchoring a pattern preceded with (*MARK) 2019-01-03 14:50:17 +01:00
Petr Písař
9c04090949 Fix heap limit checking overflow in pcre2_dfa_match() 2018-11-01 11:54:32 +01:00
Petr Písař
3760442647 Fix matching a zero-repeated subroutine call at a start of a pattern 2018-11-01 10:48:50 +01:00
Petr Písař
4e27468b9c Remove doubled --enable-pcre2grep-jit configure option 2018-10-29 14:47:49 +01:00
Petr Písař
e9e441776c Fix caseless matching an extended class in JIT mode 2018-09-24 09:19:05 +02:00
Petr Písař
02517481eb Fix a subject buffer overread in JIT when UTF is disabled and \X or \R has a greater than 1 fixed quantifier 2018-09-18 13:21:02 +02:00
Petr Písař
cad8e83822 10.32 bump 2018-09-12 10:26:14 +02:00
Petr Písař
19a83faa12 Fix anchoring in conditionals with only one branch 2018-09-03 10:30:20 +02:00
Petr Písař
f7744b5476 Accept \N{U+hhhh} only in UTF mode 2018-09-03 10:23:51 +02:00
Petr Písař
456a47d61f Correct a changelog typo 2018-08-20 13:00:05 +02:00
Petr Písař
802672ef94 Fix autopossessifying a repeated negative class with no characters less than 256 that is followed by a positive class with only characters less than 255 2018-08-20 12:45:56 +02:00
Petr Písař
7002d51cb1 10.32-RC1 bump 2018-08-16 12:47:49 +02:00
Petr Písař
0e29ad8a15 Fix changing dynamic options 2018-08-16 11:07:48 +02:00
Petr Písař
0cdc995257 Recognize all Unicode space characters with /x option in a pattern 2018-08-16 10:55:50 +02:00
Petr Písař
bf7e53caa6 Fix backtracking atomic groups when they are not separated by something with a backtracking point 2018-07-31 14:56:40 +02:00
Fedora Release Engineering
950ebaa590 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild 
Signed-off-by: Fedora Release Engineering <releng@fedoraproject.org>
 2018-07-13 15:36:23 +00:00
Petr Písař
00e0dc3996 Update license documentation in the spec file 2018-07-10 17:06:20 +02:00
Petr Písař
135d269f6f Fix parsing VERSION conditions 2018-07-09 11:17:22 +02:00
Petr Písař
fe2ff808b5 Fix checking that a lookbehind assertion has a fixed length if the lookbehind assertion is used inside a lookahead assertion 2018-07-09 11:12:21 +02:00
Petr Písař
de4342d19f Fix global search/replace in pcre2test and pcre2_substitute() when the pattern matches an empty string, but never at the starting offset 2018-07-02 13:54:36 +02:00
Petr Písař
fee9c36df1 Fix bug when \K is used in a lookbehind in a substitute pattern 2018-06-25 10:38:49 +02:00
Petr Písař
03881ebe32 Fix setting error offset zero for early errors in pcre2_pattern_convert() 2018-03-16 12:42:26 +01:00
Petr Písař
5804afe067 Fix compiler warnings in pcre2grep 2018-02-26 16:18:51 +01:00
Petr Písař
8e4af0e9ff Add support to pcre2grep for binary zeros in -f files 2018-02-26 16:18:00 +01:00
Petr Písař
da933dc44f Fix a typo in a comment 2018-02-20 12:20:26 +01:00
Petr Písař
25ca86c1eb Fix matching repeated character classes against an 8-bit string containting multi-code-unit characters 2018-02-20 10:38:41 +01:00
Petr Písař
b92c5c8b8e Fix pcre2test -C to correctly show what \R matches 2018-02-20 10:33:53 +01:00
Petr Písař
4db6896f86 Fix returning unset groups in POSIX interface if REG_STARTEND a non-zero starting offset 2018-02-20 10:25:53 +01:00
Petr Písař
18fa13a8d5 10.31 bump 2018-02-12 13:54:27 +01:00
Fedora Release Engineering
307adf1b9c - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild 
Signed-off-by: Fedora Release Engineering <releng@fedoraproject.org>
 2018-02-08 18:28:34 +00:00
Igor Gnatenko
9cf832fdd0
Switch to %ldconfig_scriptlets 
Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>
 2018-02-02 11:24:16 +01:00
Petr Písař
070c6886f2 Fix auto-possessification at the end of a capturing group that is called recursively 2018-02-01 15:50:30 +01:00
Petr Písař
045dadf330 Enlarge ovector array match data structure to be large enough in all cases 2018-01-30 09:47:35 +01:00
Petr Písař
fd6a3698c1 10.31-RC1 bump 2018-01-15 12:04:06 +01:00
Petr Písař
1c9da09ce5 Fix matching at a first code unit of a new line sequence if PCRE2_FIRSTLINE is enabled 2018-01-12 13:22:13 +01:00
Petr Písař
6d626f9a4d Fix handling \K in an assertion in pcre2grep tool and documenantion 2018-01-12 12:35:17 +01:00
Petr Písař
f4e05051d1 Fix incorrect first matching character when a backreference with zero minimum repeat starts a pattern 2017-12-22 15:01:50 +01:00
Petr Písař
347d7363ce Allow pcre2grep match counter to handle values larger than 2147483647 2017-12-22 15:01:49 +01:00
Petr Písař
2142cf863c Fix pcre2_jit_match() to properly check the pattern for JIT-compiled 2017-12-22 15:01:13 +01:00
Petr Písař
49359ae6d0 Fix multi-line matching in pcre2grep tool 2017-11-13 18:22:44 +01:00
Petr Písař
f49a98f096 Accept files names longer than 128 bytes in recursive mode of pcre2grep 2017-11-02 09:18:42 +01:00
Petr Písař
c01a6c6ec7 Upstream bug #2079 is known as CVE-2017-8786 2017-11-01 16:04:13 +01:00
Petr Písař
cda3d6e262 10.30 bump 
Remove the run-time dependency on gcc. Toolchain people say we cannot
depend on gcc just because of stdlibc header files.
 2017-08-15 13:40:18 +02:00
Petr Písař
d92985a6b1 Disable SELinux-friendly JIT allocator because it crashes after a fork 2017-08-02 16:18:38 +02:00
Petr Písař
1864d107f9 Fix handling a hyphen at the end of a character class 2017-07-31 10:05:38 +02:00
Florian Weimer
a9e0cc659a Rebuild with binutils fix for ppc64le (#1475636) 2017-07-29 20:37:27 +02:00
Petr Písař
d9a37e0df7 Fix applying local x modifier while global xx was in effect 2017-07-27 07:58:52 +02:00
Fedora Release Engineering
1900b1bbed - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild 2017-07-27 02:18:31 +00:00
Petr Písař
f922849d74 Correct comments 2017-07-24 09:46:39 +02:00
Petr Písař
2a5d2944dd Fix a compiler warning in JIT code for ppc32 2017-07-24 09:46:09 +02:00
Petr Písař
054cc8376c 10.30-RC1 bump 2017-07-21 13:02:56 +02:00
Petr Písař
0099a92309 Fix returned offsets from regexec() when REG_STARTEND is used with starting offset greater than zero 2017-06-16 10:41:14 +02:00
Petr Písař
c2d3ffd720 Fix DFA matching a lookbehind assertion that has a zero-length branch 2017-06-16 10:02:01 +02:00
Petr Písař
adc9e95e1d Fix a pcre2test crash on multiple push statements 2017-05-09 08:03:05 +02:00
Petr Písař
bf70a0d2a4 Correct a changelog entry 2017-04-18 14:40:03 +02:00
Petr Písař
b4dc876090 Fix an incorrect cast in UTF validation 2017-04-18 14:27:43 +02:00
Petr Písař
6a75cf73d1 Fix CVE-2017-7186 in JIT mode 2017-04-18 14:03:40 +02:00
Petr Písař
deb728275c Use a memory allocator from the pattern if no context is supplied to pcre2_match() 2017-03-27 16:27:16 +02:00
Petr Písař
62a464c706 Fix DFA match for a possessively repeated character class 2017-03-27 16:27:09 +02:00
Petr Písař
34a7a87211 Fix 32-bit error buffer size bug in pcre2test 2017-03-22 11:48:55 +01:00
Petr Písař
a4410a1e22 Fix a potential NULL dereference in pcre2_callout_enumerate() if called with a NULL pattern pointer when Unicode support is available 2017-03-22 11:11:46 +01:00
Petr Písař
2dafff6438 Fix a memory leak in pcre2_serialize_decode() when the input is invalid 2017-03-22 11:05:33 +01:00
Petr Písař
9c421654ce Close serialization file in pcre2test after any error 2017-03-22 11:00:19 +01:00
Petr Písař
8e2f117e16 Upstream bug #2052 is known as CVE-2017-7186 2017-03-21 18:02:02 +01:00
Petr Písař
0bc5c12d72 Fix a pcre2test bug for global match with zero terminated subject 2017-03-20 14:45:42 +01:00
Petr Písař
6c1457ad62 Fix an internal error for a forward reference in a lookbehind with PCRE2_ANCHORED 2017-03-20 14:45:34 +01:00
Petr Písař
fa39d34a79 Remove an old comment 2017-03-20 14:39:37 +01:00
Petr Písař
3e683888a4 Fix a crash when finding a Unicode property for a character with a code point greater than 0x10ffff 2017-02-27 15:49:17 +01:00
Petr Písař
c9c5588a71 Handle memmory allocation failures in pcre2test tool 2017-02-24 11:25:54 +01:00
Petr Písař
d53482340e 10.23 bump 2017-02-14 14:28:44 +01:00
Fedora Release Engineering
22bc41c3c3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild 2017-02-11 01:22:24 +00:00
Petr Písař
65d7ed9b4a 10.23-RC1 bump 2017-01-17 14:11:54 +01:00
Igor Gnatenko
140c94209c Rebuild for readline 7.x 
Signed-off-by: Igor Gnatenko <ignatenko@redhat.com>
 2017-01-12 17:30:36 +01:00
Petr Písař
4f527928c3 Fix an out-of-bound read in pcre2test tool within POSIX mode 2017-01-12 08:59:17 +01:00
Petr Písař
dc60893013 Fix compiling a class with UCP and without UTF 2017-01-03 15:22:49 +01:00
Petr Písař
7b0bc0d59d Fix a crash in substitution if starting offest was specified beyond the subject end 2016-12-16 08:20:16 +01:00
Petr Písař
a7a9aa46ac Fix a crash when doing an extended substitution for \p, \P, or \X 2016-12-16 08:08:34 +01:00
Petr Písař
6616684983 Fix a crash in pcre2test when displaying a wide character with a set locate 2016-12-09 09:25:40 +01:00
Petr Písař
25ee885883 Fix a buffer overflow in partial match test for CRLF in an empty buffer 2016-12-09 09:11:40 +01:00
Petr Písař
546f704a2c Fix a memory leak and a typo in a documentation 2016-12-09 09:01:03 +01:00
Petr Písař
6a1b5a7a57 Fix pcre2-config --libs-posix output 2016-12-09 08:37:46 +01:00
Petr Písař
d3d89abedd Fix faulty auto-anchoring patterns when .* is inside an assertion 2016-11-08 13:53:08 +01:00
Petr Písař
3cab1f40be Ignore offset modifier in pcre2test in POSIX mode 2016-10-24 10:56:15 +02:00
Petr Písař
249ffc0f72 Document assert capture limitation 2016-10-24 10:45:16 +02:00
Richard W.M. Jones
ec745f21c3 Disable the JIT on riscv64. 
Build fails with:

src/pcre2_jit_compile.c:81:2: error: #error Unsupported architecture
 #error Unsupported architecture
  ^~~~~

This is analogous to the same change made for pcre
(commit a276af83c829ae0589a27d5efb8dc97ce7195f3d).
 2016-10-19 14:16:27 +01:00
Petr Písař
14e4e93702 Fix optimization bugs for patterns starting with lookaheads 2016-10-19 14:00:12 +02:00
Petr Písař
0985ca53fb Fix internal option documentation in pcre2pattern(3) 2016-10-19 14:00:12 +02:00
Petr Písař
98c96fae6e Fix miscopmilation of conditionals when a group name start with "R" 2016-10-19 14:00:09 +02:00
Petr Písař
b7ceedada0 Fix pcrepattern(3) documentation 2016-10-19 13:59:37 +02:00
Petr Písař
4608e09564 Fix displaying a callout position in pcretest output with an escape sequence greater than \x{ff} 2016-10-19 12:40:27 +02:00