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| author |   otto <otto@openbsd.org> | 2021-04-02 14:20:57 +0000 |
|---|---|---|
| committer | otto <otto@openbsd.org> | 2021-04-02 14:20:57 +0000 |
| commit | 8d4875efd4ecd36355f3a5d3cc1dd262105867ac (patch) | |
| tree | 4d1d968cc18ca65a64a662fabb5ee227ee3f5ee4 | |
| parent | Include the default cert.pem file path in tls_load_file error message. (diff) | |
| download | wireguard-openbsd-8d4875efd4ecd36355f3a5d3cc1dd262105867ac.tar.xz wireguard-openbsd-8d4875efd4ecd36355f3a5d3cc1dd262105867ac.zip | |
Two cases of BRE involving counts and backrefs that go wrong and
similar that have no isssues. Reported by Michael Paoli. Failing
cases commented out for now.
| -rw-r--r-- | regress/lib/libc/regex/tests | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/regress/lib/libc/regex/tests b/regress/lib/libc/regex/tests index f400b8575b7..f3fd9d0e6b7 100644 --- a/regress/lib/libc/regex/tests +++ b/regress/lib/libc/regex/tests @@ -1,4 +1,4 @@ -# $OpenBSD: tests,v 1.9 2020/12/28 21:41:55 millert Exp $ +# $OpenBSD: tests,v 1.10 2021/04/02 14:20:57 otto Exp $ # $NetBSD: tests,v 1.5 1995/04/20 22:40:00 cgd Exp $ # regular expression test set @@ -595,3 +595,18 @@ a?b - ab ab # FreeBSD PR 130504 (.|())(b) - ab ab (()|.)(b) - ab ab + +# Some BRE cases where \{0,\} makes a backref go wrong, as reported by Michael Paoli +Y*\(x\)\1 b YYxx YYxx +Y\{2,\}\(x\)\1 b YYxx YYxx +# Fails currently +#Y\{0,\}\(x\)\1 b YYxx YYxx +Y\{0,\}\(x\) b YYxx YYx +Y\{2,\}x\{1,\} b YYxx YYxx +Y\{2,\}x\{0,\}z b YYxxz YYxxz +Y\{0,\}x\{0,\}z b YYxxz YYxxz +Y\{2,\}\(xy\)\1 b YYxyxy YYxyxy +# Fails currently +#Y\{0,\}\(xy\)\1 b YYxyxy YYxyxy +Y*\(xy\)\1 b YYxyxy YYxyxy +Y\{0,\}\(xy\)xy b YYxyxy YYxyxy |