src/lib/libedit/chartype.c, branch releng/11.4FreeBSD source treehttps://cgit-dev.freebsd.org/src/atom?h=releng%2F11.42019-01-25T22:52:49ZMFC r343105: libedit: Avoid out of bounds read in 'bind' command2019-01-25T22:52:49ZJilles Tjoelkerjilles@FreeBSD.org2019-01-25T22:52:49Zurn:sha1:c188b3e8951b10208b9c1ebb23f82465ad4826ca
This is CVS revision 1.31 from NetBSD lib/libedit/chartype.c:
Make sure that argv is NULL terminated since functions like tty_stty rely
on it to be so (Gerry Swinslow)
This broke when the wide-character support was enabled in libedit. The
conversion from multibyte to wide-character did not supply the apparently
expected terminating NULL in the new argv array.
PR: 233343
MFC r340933:2019-01-16T12:04:29ZBaptiste Daroussinbapt@FreeBSD.org2019-01-16T12:04:29Zurn:sha1:01f260d3912b722988d71062a2b9c348958db781
libedit: improve multibyte support
Until this commit libedit only supported UTF-8 for multibyte charset
Improve it to support other multibyte charsets
Tested with eucJP and SJIS charsets.
Note that this change as been review and committed in upstream libedit
as well via christos@NetBSD
Submitted by: naito.yuichiro _at_ gmail.com
Reviewed by: bapt, pfg, yuripv, 0mp
Differential Revision: https://reviews.freebsd.org/D17903
MFC r323547, r323598:2017-11-04T14:35:01ZPedro F. Giffunipfg@FreeBSD.org2017-11-04T14:35:01Zurn:sha1:faf763d3a116304e03d3e268ca8497c201cf2756
libedit: add missing bracket.
We never hit this because we always build with widechar support.
Raise the warning level to 3.
MFC r312997, r313002:2017-02-20T03:33:59ZPedro F. Giffunipfg@FreeBSD.org2017-02-20T03:33:59Zurn:sha1:4810de575a109aafed7d65fd8296ff51c5dd0be0
Re-import libedit 2016-02-27 and update libedit with changes from NetBSD's
2016-03-21.
Obtained from: NetBSD
Revert r2961752016-03-06T21:32:54ZPedro F. Giffunipfg@FreeBSD.org2016-03-06T21:32:54Zurn:sha1:1f37f0f18ffbdd3ff3c261368a34b1dacbd07bb2
Undo update of libedit 2016-02-27
Something in libedit appears to be causing breakage in lldb38.
The changes are not generally huge but they are suficient to
to justify reverting for now.
Reported by: novel, bapt
MFV r2961592016-02-29T00:15:25ZPedro F. Giffunipfg@FreeBSD.org2016-02-29T00:15:25Zurn:sha1:e81f248547f66339ce850cc72bb2287ad55afbcb
Sync our libedit with NetBSD's libedit 2016-02-27.
Obtained from: NetBSD
Synchronize libedit with NetBSD2015-05-18T22:03:05ZBaptiste Daroussinbapt@FreeBSD.org2015-05-18T22:03:05Zurn:sha1:d44bc1335e8a3bdb54198005e191aaebb3903d1b
It incorporates and fixes our patches to get el_gets return the proper count of
characters in unicode mode.
Synchronize libedit with NetBSD and activate UTF-8 support [1]2015-01-09T07:40:56ZBaptiste Daroussinbapt@FreeBSD.org2015-01-09T07:40:56Zurn:sha1:c1a66a97f95d2f4366348b75e2c7676d11048666
Differences with NetBSD
Reapply our local patches on top of it
Fix Unicode environement detection
Fix reading a line in unicode environment.
It allows /bin/sh to works in UTF-8 envs
Differential Revision: https://reviews.freebsd.org/D1455
Reviewed by: jilles, pfg
Obtained from: NetBSD [1]
MFC after: 1 month
Relnotes: yes