diff options
| author | Sam Bingner <sam@bingner.com> | 2019-03-29 23:57:11 -1000 |
|---|---|---|
| committer | Sam Bingner <sam@bingner.com> | 2019-03-29 23:57:11 -1000 |
| commit | 75c2158d2a7b1ae2def3c5b31dbbf33148225902 (patch) | |
| tree | cd868b1d46da40694b742966a1e3b65acdcc8073 | |
| parent | 06ef0d89ea57d333861c065c8c2870f3aa67b31b (diff) | |
Make dpkg exec smarter; Update bash, tcsh, and zsh
52 files changed, 670 insertions, 2066 deletions
diff --git a/data/_dpkg/runcmd.diff b/data/_dpkg/runcmd.diff index dd2213d51..0d174c713 100644 --- a/data/_dpkg/runcmd.diff +++ b/data/_dpkg/runcmd.diff @@ -1,16 +1,37 @@ diff -ur dpkg-1.18.25/lib/dpkg/command.c dpkg-1.18.25+iPhone/lib/dpkg/command.c --- dpkg-1.18.25/lib/dpkg/command.c 2018-03-21 18:29:34.000000000 -1000 -+++ dpkg-1.18.25+iPhone/lib/dpkg/command.c 2018-10-12 12:36:05.000000000 -1000 -@@ -178,7 +178,11 @@ - void ++++ dpkg-1.18.25+iPhone/lib/dpkg/command.c 2019-03-29 22:10:21.000000000 -1000 +@@ -18,6 +18,7 @@ + * along with this program. If not, see <https://www.gnu.org/licenses/>. + */ + ++#include <sys/errno.h> + #include <config.h> + #include <compat.h> + +@@ -179,7 +180,24 @@ command_exec(struct command *cmd) { -- execvp(cmd->filename, (char * const *)cmd->argv); -+ struct command newcmd; -+ command_init(&newcmd, DEFAULTSHELL, NULL); -+ command_add_args(&newcmd, DEFAULTSHELL, "-c", "\"$0\" \"$@\"", NULL); -+ command_add_argl(&newcmd, cmd->argv); -+ execvp(DEFAULTSHELL, (char * const *)newcmd.argv); - ohshite(_("unable to execute %s (%s)"), cmd->name, cmd->filename); + execvp(cmd->filename, (char * const *)cmd->argv); +- ohshite(_("unable to execute %s (%s)"), cmd->name, cmd->filename); ++ if (errno == EPERM || errno == ENOEXEC) { ++ const char *shell; ++ if (access(DEFAULTSHELL, X_OK) == 0) { ++ shell = DEFAULTSHELL; ++ } else if (access("/etc/alternatives/sh", X_OK) == 0) { ++ shell = "/etc/alternatives/sh"; ++ } else if (access("/bin/bash", X_OK) == 0) { ++ shell = "/bin/bash"; ++ } else { ++ ohshite(_("unable to execute %s (%s): no shell!"), cmd->name, cmd->filename); ++ } ++ struct command newcmd; ++ command_init(&newcmd, shell, NULL); ++ command_add_args(&newcmd, shell, "-c", "\"$0\" \"$@\"", NULL); ++ command_add_argl(&newcmd, cmd->argv); ++ execvp(shell, (char * const *)newcmd.argv); ++ ohshite(_("unable to execute %s (%s)"), cmd->name, cmd->filename); ++ } } + diff --git a/data/bash/_metadata/postinst b/data/bash/_metadata/postinst new file mode 100755 index 000000000..de743ea96 --- /dev/null +++ b/data/bash/_metadata/postinst @@ -0,0 +1,17 @@ +#!/bin/bash + +set -e + +if [ ! -e /bin/sh ]; then + ln -s bash /bin/sh +fi + +case "$1" in + abort-remove|configure) + dpkg-divert --quiet --local --divert /bin/sh.distrib /bin/sh + update-alternatives --quiet --install /bin/sh sh /bin/bash 100 || true + ;; + *) + exit 0 + ;; +esac diff --git a/data/bash/_metadata/prerm b/data/bash/_metadata/prerm new file mode 100755 index 000000000..500128886 --- /dev/null +++ b/data/bash/_metadata/prerm @@ -0,0 +1,25 @@ +#!/bin/bash + +set -e + +case "$1" in + upgrade) + ;; + + remove|deconfigure) + update-alternatives --quiet --remove sh /bin/bash + dpkg-divert --quiet --remove /bin/sh + if [ ! -e /bin/sh ]; then + echo There would be no shell! + ln -s bash /bin/sh + exit 1 + fi + ;; + + failed-upgrade) + ;; + *) + echo "prerm called with unknown argument \`$1'" >&2 + exit 1 + ;; +esac diff --git a/data/bash/_metadata/readline.ver.iphoneos-arm b/data/bash/_metadata/readline.ver.iphoneos-arm index 4fedf1d20..cc40bca69 100644 --- a/data/bash/_metadata/readline.ver.iphoneos-arm +++ b/data/bash/_metadata/readline.ver.iphoneos-arm @@ -1 +1 @@ -7.0 +8.0 diff --git a/data/bash/_metadata/readline.ver.iphoneos-arm64 b/data/bash/_metadata/readline.ver.iphoneos-arm64 deleted file mode 100644 index 48b0c7a0d..000000000 --- a/data/bash/_metadata/readline.ver.iphoneos-arm64 +++ /dev/null @@ -1 +0,0 @@ -7.0.5-1 diff --git a/data/bash/_metadata/version b/data/bash/_metadata/version index 36a9353f4..50e2274e6 100644 --- a/data/bash/_metadata/version +++ b/data/bash/_metadata/version @@ -1 +1 @@ -4.4.23 +5.0.3 diff --git a/data/bash/bash-4.4.tar.gz b/data/bash/bash-5.0.tar.gz Binary files differindex a31238473..9ae2caad7 100644 --- a/data/bash/bash-4.4.tar.gz +++ b/data/bash/bash-5.0.tar.gz diff --git a/data/bash/bash44-001 b/data/bash/bash44-001 deleted file mode 100644 index 7b848feec..000000000 --- a/data/bash/bash44-001 +++ /dev/null @@ -1,60 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-001 - -Bug-Reported-by: Sean Zha <freeman_cha@hotmail.com> -Bug-Reference-ID: <BN3PR01MB13657D9303EB94BF6E54216E8CCA0@BN3PR01MB1365.prod.exchangelabs.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-09/msg00107.html - -Bug-Description: - -Bash-4.4 changed the way the history list is initially allocated to reduce -the number of reallocations and copies. Users who set HISTSIZE to a very -large number to essentially unlimit the size of the history list will get -memory allocation errors - -Patch (apply with `patch -p0'): - -*** ../bash-4.4/lib/readline/history.c 2015-12-28 13:50:31.000000000 -0500 ---- lib/readline/history.c 2016-09-30 14:28:40.000000000 -0400 -*************** -*** 58,61 **** ---- 58,63 ---- - #define DEFAULT_HISTORY_INITIAL_SIZE 502 - -+ #define MAX_HISTORY_INITIAL_SIZE 8192 -+ - /* The number of slots to increase the_history by. */ - #define DEFAULT_HISTORY_GROW_SIZE 50 -*************** -*** 308,312 **** - { - if (history_stifled && history_max_entries > 0) -! history_size = history_max_entries + 2; - else - history_size = DEFAULT_HISTORY_INITIAL_SIZE; ---- 310,316 ---- - { - if (history_stifled && history_max_entries > 0) -! history_size = (history_max_entries > MAX_HISTORY_INITIAL_SIZE) -! ? MAX_HISTORY_INITIAL_SIZE -! : history_max_entries + 2; - else - history_size = DEFAULT_HISTORY_INITIAL_SIZE; -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 0 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 1 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-002 b/data/bash/bash44-002 deleted file mode 100644 index 6d8baef14..000000000 --- a/data/bash/bash44-002 +++ /dev/null @@ -1,69 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-002 - -Bug-Reported-by: Eric Pruitt <eric.pruitt@gmail.com> -Bug-Reference-ID: <20160916055120.GA28272@sinister.codevat.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-09/msg00015.html - -Bug-Description: - -Bash-4.4 warns when discarding NUL bytes in command substitution output -instead of silently dropping them. This patch changes the warnings from -one per NUL byte encountered to one warning per command substitution. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4/subst.c 2016-08-30 16:46:38.000000000 -0400 ---- subst.c 2016-09-26 10:20:19.000000000 -0400 -*************** -*** 5932,5935 **** ---- 5933,5937 ---- - int istring_index, istring_size, c, tflag, skip_ctlesc, skip_ctlnul; - ssize_t bufn; -+ int nullbyte; - - istring = (char *)NULL; -*************** -*** 5939,5942 **** ---- 5941,5946 ---- - skip_ctlesc |= *s == CTLESC, skip_ctlnul |= *s == CTLNUL; - -+ nullbyte = 0; -+ - /* Read the output of the command through the pipe. This may need to be - changed to understand multibyte characters in the future. */ -*************** -*** 5957,5961 **** - { - #if 1 -! internal_warning ("%s", _("command substitution: ignored null byte in input")); - #endif - continue; ---- 5961,5969 ---- - { - #if 1 -! if (nullbyte == 0) -! { -! internal_warning ("%s", _("command substitution: ignored null byte in input")); -! nullbyte = 1; -! } - #endif - continue; -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 1 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 2 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-003 b/data/bash/bash44-003 deleted file mode 100644 index 01b6b6c9d..000000000 --- a/data/bash/bash44-003 +++ /dev/null @@ -1,58 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-003 - -Bug-Reported-by: op7ic \x00 <op7ica@gmail.com> -Bug-Reference-ID: <CAFHyJTopWC5Jx+U7WcvxSZKu+KrqSf+_3sHPiRWo=VzXSiPq=w@mail.gmail.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-11/msg00005.html - -Bug-Description: - -Specially-crafted input, in this case an incomplete pathname expansion -bracket expression containing an invalid collating symbol, can cause the -shell to crash. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4/lib/glob/sm_loop.c 2016-04-10 11:23:21.000000000 -0400 ---- lib/glob/sm_loop.c 2016-11-02 14:03:34.000000000 -0400 -*************** -*** 331,334 **** ---- 331,340 ---- - if (p[pc] == L('.') && p[pc+1] == L(']')) - break; -+ if (p[pc] == 0) -+ { -+ if (vp) -+ *vp = INVALID; -+ return (p + pc); -+ } - val = COLLSYM (p, pc); - if (vp) -*************** -*** 484,487 **** ---- 490,496 ---- - c = FOLD (c); - -+ if (c == L('\0')) -+ return ((test == L('[')) ? savep : (CHAR *)0); -+ - if ((flags & FNM_PATHNAME) && c == L('/')) - /* [/] can never match when matching a pathname. */ -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 2 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 3 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-004 b/data/bash/bash44-004 deleted file mode 100644 index 1d8af26a9..000000000 --- a/data/bash/bash44-004 +++ /dev/null @@ -1,84 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-004 - -Bug-Reported-by: Christian Weisgerber <naddy@mips.inka.de> -Bug-Reference-ID: <20161101160302.GB54856@lorvorc.mips.inka.de> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-11/msg00004.html - -Bug-Description: - -There is a race condition that can result in bash referencing freed memory -when freeing data associated with the last process substitution. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4/jobs.c 2016-08-23 16:38:44.000000000 -0400 ---- jobs.c 2016-11-02 18:24:45.000000000 -0400 -*************** -*** 454,457 **** ---- 454,472 ---- - } - -+ void -+ discard_last_procsub_child () -+ { -+ PROCESS *disposer; -+ sigset_t set, oset; -+ -+ BLOCK_CHILD (set, oset); -+ disposer = last_procsub_child; -+ last_procsub_child = (PROCESS *)NULL; -+ UNBLOCK_CHILD (oset); -+ -+ if (disposer) -+ discard_pipeline (disposer); -+ } -+ - struct pipeline_saver * - alloc_pipeline_saver () -*** ../bash-4.4/jobs.h 2016-04-27 10:35:51.000000000 -0400 ---- jobs.h 2016-11-02 18:25:08.000000000 -0400 -*************** -*** 191,194 **** ---- 191,195 ---- - extern void stop_making_children __P((void)); - extern void cleanup_the_pipeline __P((void)); -+ extern void discard_last_procsub_child __P((void)); - extern void save_pipeline __P((int)); - extern PROCESS *restore_pipeline __P((int)); -*** ../bash-4.4/subst.c 2016-08-30 16:46:38.000000000 -0400 ---- subst.c 2016-11-02 18:23:24.000000000 -0400 -*************** -*** 5809,5816 **** - #if defined (JOB_CONTROL) - if (last_procsub_child) -! { -! discard_pipeline (last_procsub_child); -! last_procsub_child = (PROCESS *)NULL; -! } - last_procsub_child = restore_pipeline (0); - #endif ---- 5834,5838 ---- - #if defined (JOB_CONTROL) - if (last_procsub_child) -! discard_last_procsub_child (); - last_procsub_child = restore_pipeline (0); - #endif -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 3 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 4 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-005 b/data/bash/bash44-005 deleted file mode 100644 index bacd67aea..000000000 --- a/data/bash/bash44-005 +++ /dev/null @@ -1,47 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-005 - -Bug-Reported-by: Dr. Werner Fink <werner@suse.de> -Bug-Reference-ID: <20161107100936.ajnojd7dspirdflf@noether.suse.de> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-11/msg00054.html - -Bug-Description: - -Under certain circumstances, a simple command is optimized to eliminate a -fork, resulting in an EXIT trap not being executed. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4/builtins/evalstring.c 2016-08-11 14:18:51.000000000 -0400 ---- builtins/evalstring.c 2016-11-08 15:05:07.000000000 -0500 -*************** -*** 105,114 **** - *bash_input.location.string == '\0' && - command->type == cm_simple && -- #if 0 - signal_is_trapped (EXIT_TRAP) == 0 && - signal_is_trapped (ERROR_TRAP) == 0 && -- #else - any_signals_trapped () < 0 && -- #endif - command->redirects == 0 && command->value.Simple->redirects == 0 && - ((command->flags & CMD_TIME_PIPELINE) == 0) && ---- 105,111 ---- -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 4 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 5 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-006 b/data/bash/bash44-006 deleted file mode 100644 index f68c7ab47..000000000 --- a/data/bash/bash44-006 +++ /dev/null @@ -1,59 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-006 - -Bug-Reported-by: <fernando@null-life.com> -Bug-Reference-ID: <CAEr-gPFPvqheiAeENmMkEwWRd4U=1iqCsYmR3sLdULOqL++_tQ@mail.gmail.com> -Bug-Reference-URL: - -Bug-Description: - -Out-of-range negative offsets to popd can cause the shell to crash attempting -to free an invalid memory block. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4-patched/builtins/pushd.def 2016-01-25 13:31:49.000000000 -0500 ---- builtins/pushd.def 2016-10-28 10:46:49.000000000 -0400 -*************** -*** 366,370 **** - } - -! if (which > directory_list_offset || (directory_list_offset == 0 && which == 0)) - { - pushd_error (directory_list_offset, which_word ? which_word : ""); ---- 366,370 ---- - } - -! if (which > directory_list_offset || (which < -directory_list_offset) || (directory_list_offset == 0 && which == 0)) - { - pushd_error (directory_list_offset, which_word ? which_word : ""); -*************** -*** 388,391 **** ---- 388,396 ---- - of the list into place. */ - i = (direction == '+') ? directory_list_offset - which : which; -+ if (i < 0 || i > directory_list_offset) -+ { -+ pushd_error (directory_list_offset, which_word ? which_word : ""); -+ return (EXECUTION_FAILURE); -+ } - free (pushd_directory_list[i]); - directory_list_offset--; -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 5 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 6 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-007 b/data/bash/bash44-007 deleted file mode 100644 index 5fb55ca40..000000000 --- a/data/bash/bash44-007 +++ /dev/null @@ -1,151 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-007 - -Bug-Reported-by: Jens Heyens <jens.heyens@cispa.saarland> -Bug-Reference-ID: -Bug-Reference-URL: https://savannah.gnu.org/support/?109224 - -Bug-Description: - -When performing filename completion, bash dequotes the directory name being -completed, which can result in match failures and potential unwanted -expansion. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4-patched/bashline.c 2016-08-05 21:44:05.000000000 -0400 ---- bashline.c 2017-01-19 13:15:51.000000000 -0500 -*************** -*** 143,147 **** - static void restore_directory_hook __P((rl_icppfunc_t)); - -! static int directory_exists __P((const char *)); - - static void cleanup_expansion_error __P((void)); ---- 144,148 ---- - static void restore_directory_hook __P((rl_icppfunc_t)); - -! static int directory_exists __P((const char *, int)); - - static void cleanup_expansion_error __P((void)); -*************** -*** 3103,3111 **** - } - -! /* Check whether not the (dequoted) version of DIRNAME, with any trailing slash -! removed, exists. */ - static int -! directory_exists (dirname) - const char *dirname; - { - char *new_dirname; ---- 3107,3116 ---- - } - -! /* Check whether not DIRNAME, with any trailing slash removed, exists. If -! SHOULD_DEQUOTE is non-zero, we dequote the directory name first. */ - static int -! directory_exists (dirname, should_dequote) - const char *dirname; -+ int should_dequote; - { - char *new_dirname; -*************** -*** 3113,3118 **** - struct stat sb; - -! /* First, dequote the directory name */ -! new_dirname = bash_dequote_filename ((char *)dirname, rl_completion_quote_character); - dirlen = STRLEN (new_dirname); - if (new_dirname[dirlen - 1] == '/') ---- 3118,3124 ---- - struct stat sb; - -! /* We save the string and chop the trailing slash because stat/lstat behave -! inconsistently if one is present. */ -! new_dirname = should_dequote ? bash_dequote_filename ((char *)dirname, rl_completion_quote_character) : savestring (dirname); - dirlen = STRLEN (new_dirname); - if (new_dirname[dirlen - 1] == '/') -*************** -*** 3146,3150 **** - should_expand_dirname = '`'; - -! if (should_expand_dirname && directory_exists (local_dirname)) - should_expand_dirname = 0; - ---- 3152,3156 ---- - should_expand_dirname = '`'; - -! if (should_expand_dirname && directory_exists (local_dirname, 0)) - should_expand_dirname = 0; - -*************** -*** 3156,3160 **** - global_nounset = unbound_vars_is_error; - unbound_vars_is_error = 0; -! wl = expand_prompt_string (new_dirname, 0, W_NOCOMSUB|W_COMPLETE); /* does the right thing */ - unbound_vars_is_error = global_nounset; - if (wl) ---- 3162,3166 ---- - global_nounset = unbound_vars_is_error; - unbound_vars_is_error = 0; -! wl = expand_prompt_string (new_dirname, 0, W_NOCOMSUB|W_NOPROCSUB|W_COMPLETE); /* does the right thing */ - unbound_vars_is_error = global_nounset; - if (wl) -*************** -*** 3245,3249 **** - } - -! if (should_expand_dirname && directory_exists (local_dirname)) - should_expand_dirname = 0; - ---- 3262,3266 ---- - } - -! if (should_expand_dirname && directory_exists (local_dirname, 1)) - should_expand_dirname = 0; - -*************** -*** 3251,3255 **** - { - new_dirname = savestring (local_dirname); -! wl = expand_prompt_string (new_dirname, 0, W_NOCOMSUB|W_COMPLETE); /* does the right thing */ - if (wl) - { ---- 3268,3272 ---- - { - new_dirname = savestring (local_dirname); -! wl = expand_prompt_string (new_dirname, 0, W_NOCOMSUB|W_NOPROCSUB|W_COMPLETE); /* does the right thing */ - if (wl) - { -*** ../bash-4.4/subst.c 2016-08-30 16:46:38.000000000 -0400 ---- subst.c 2017-01-19 07:09:57.000000000 -0500 -*************** -*** 9459,9462 **** ---- 9459,9466 ---- - if (word->flags & W_COMPLETE) - tword->flags |= W_COMPLETE; /* for command substitutions */ -+ if (word->flags & W_NOCOMSUB) -+ tword->flags |= W_NOCOMSUB; -+ if (word->flags & W_NOPROCSUB) -+ tword->flags |= W_NOPROCSUB; - - temp = (char *)NULL; -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 6 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 7 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-008 b/data/bash/bash44-008 deleted file mode 100644 index 94c5d4aeb..000000000 --- a/data/bash/bash44-008 +++ /dev/null @@ -1,84 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-008 - -Bug-Reported-by: Koichi MURASE <myoga.murase@gmail.com> -Bug-Reference-ID: <CAFLRLk-V+1AeQ2k=pY7ih6V+MfQ_w8EF3YWL2E+wmLfgKBtzXA@mail.gmail.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-11/msg00050.html - -Bug-Description: - -Under certain circumstances, bash will evaluate arithmetic expressions as -part of reading an expression token even when evaluation is suppressed. This -happens while evaluating a conditional expression and skipping over the -failed branch of the expression. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4-patched/expr.c 2015-10-11 14:46:36.000000000 -0400 ---- expr.c 2016-11-08 11:55:46.000000000 -0500 -*************** -*** 579,585 **** - if (curtok == QUES) /* found conditional expr */ - { -- readtok (); -- if (curtok == 0 || curtok == COL) -- evalerror (_("expression expected")); - if (cval == 0) - { ---- 579,582 ---- -*************** -*** 588,591 **** ---- 585,592 ---- - } - -+ readtok (); -+ if (curtok == 0 || curtok == COL) -+ evalerror (_("expression expected")); -+ - val1 = EXP_HIGHEST (); - -*************** -*** 594,600 **** - if (curtok != COL) - evalerror (_("`:' expected for conditional expression")); -! readtok (); -! if (curtok == 0) -! evalerror (_("expression expected")); - set_noeval = 0; - if (cval) ---- 595,599 ---- - if (curtok != COL) - evalerror (_("`:' expected for conditional expression")); -! - set_noeval = 0; - if (cval) -*************** -*** 604,608 **** ---- 603,611 ---- - } - -+ readtok (); -+ if (curtok == 0) -+ evalerror (_("expression expected")); - val2 = expcond (); -+ - if (set_noeval) - noeval--; -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 7 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 8 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-009 b/data/bash/bash44-009 deleted file mode 100644 index 26a054af4..000000000 --- a/data/bash/bash44-009 +++ /dev/null @@ -1,107 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-009 - -Bug-Reported-by: Hong Cho <hong.cho@citrix.com> -Bug-Reference-ID: <c30b5fe62b2543af8297e47ca487c29c@SJCPEX02CL02.citrite.net> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-12/msg00043.html - -Bug-Description: - -There is a race condition in add_history() that can be triggered by a fatal -signal arriving between the time the history length is updated and the time -the history list update is completed. A later attempt to reference an -invalid history entry can cause a crash. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4-patched/lib/readline/history.c 2016-11-11 13:42:49.000000000 -0500 ---- lib/readline/history.c 2016-12-05 10:37:51.000000000 -0500 -*************** -*** 280,283 **** ---- 280,284 ---- - { - HIST_ENTRY *temp; -+ int new_length; - - if (history_stifled && (history_length == history_max_entries)) -*************** -*** 296,306 **** - /* Copy the rest of the entries, moving down one slot. Copy includes - trailing NULL. */ -- #if 0 -- for (i = 0; i < history_length; i++) -- the_history[i] = the_history[i + 1]; -- #else - memmove (the_history, the_history + 1, history_length * sizeof (HIST_ENTRY *)); -- #endif - - history_base++; - } ---- 297,303 ---- - /* Copy the rest of the entries, moving down one slot. Copy includes - trailing NULL. */ - memmove (the_history, the_history + 1, history_length * sizeof (HIST_ENTRY *)); - -+ new_length = history_length; - history_base++; - } -*************** -*** 316,320 **** - history_size = DEFAULT_HISTORY_INITIAL_SIZE; - the_history = (HIST_ENTRY **)xmalloc (history_size * sizeof (HIST_ENTRY *)); -! history_length = 1; - } - else ---- 313,317 ---- - history_size = DEFAULT_HISTORY_INITIAL_SIZE; - the_history = (HIST_ENTRY **)xmalloc (history_size * sizeof (HIST_ENTRY *)); -! new_length = 1; - } - else -*************** -*** 326,330 **** - xrealloc (the_history, history_size * sizeof (HIST_ENTRY *)); - } -! history_length++; - } - } ---- 323,327 ---- - xrealloc (the_history, history_size * sizeof (HIST_ENTRY *)); - } -! new_length = history_length + 1; - } - } -*************** -*** 332,337 **** - temp = alloc_history_entry ((char *)string, hist_inittime ()); - -! the_history[history_length] = (HIST_ENTRY *)NULL; -! the_history[history_length - 1] = temp; - } - ---- 329,335 ---- - temp = alloc_history_entry ((char *)string, hist_inittime ()); - -! the_history[new_length] = (HIST_ENTRY *)NULL; -! the_history[new_length - 1] = temp; -! history_length = new_length; - } - -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 8 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 9 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-010 b/data/bash/bash44-010 deleted file mode 100644 index 2346005c3..000000000 --- a/data/bash/bash44-010 +++ /dev/null @@ -1,49 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-010 - -Bug-Reported-by: Clark Wang <dearvoid@gmail.com> -Bug-Reference-ID: <CADv8-og092RvvUUHy46=BPKChCXw5g=GOOqgN0V3f4a3TpLebQ@mail.gmail.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-11/msg00104.html - -Bug-Description: - -Depending on compiler optimizations and behavior, the `read' builtin may not -save partial input when a timeout occurs. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4-patched/builtins/read.def 2016-05-16 14:24:56.000000000 -0400 ---- builtins/read.def 2016-11-25 12:37:56.000000000 -0500 -*************** -*** 182,186 **** - { - register char *varname; -! int size, i, nr, pass_next, saw_escape, eof, opt, retval, code, print_ps2; - int input_is_tty, input_is_pipe, unbuffered_read, skip_ctlesc, skip_ctlnul; - int raw, edit, nchars, silent, have_timeout, ignore_delim, fd, lastsig, t_errno; ---- 182,187 ---- - { - register char *varname; -! int size, nr, pass_next, saw_escape, eof, opt, retval, code, print_ps2; -! volatile int i; - int input_is_tty, input_is_pipe, unbuffered_read, skip_ctlesc, skip_ctlnul; - int raw, edit, nchars, silent, have_timeout, ignore_delim, fd, lastsig, t_errno; - -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 9 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 10 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-011 b/data/bash/bash44-011 deleted file mode 100644 index 2eb9957ff..000000000 --- a/data/bash/bash44-011 +++ /dev/null @@ -1,50 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-011 - -Bug-Reported-by: Russell King <rmk@armlinux.org.uk> -Bug-Reference-ID: <E1cNnFx-0007G2-S2@flint.armlinux.org.uk> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2017-01/msg00000.html - -Bug-Description: - -Subshells begun to run command and process substitutions may attempt to -set the terminal's process group to an incorrect value if they receive -a fatal signal. This depends on the behavior of the process that starts -the shell. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4-patched/sig.c 2016-02-11 15:02:45.000000000 -0500 ---- sig.c 2017-01-04 09:09:47.000000000 -0500 -*************** -*** 586,590 **** - if (sig == SIGHUP && (interactive || (subshell_environment & (SUBSHELL_COMSUB|SUBSHELL_PROCSUB)))) - hangup_all_jobs (); -! end_job_control (); - #endif /* JOB_CONTROL */ - ---- 571,576 ---- - if (sig == SIGHUP && (interactive || (subshell_environment & (SUBSHELL_COMSUB|SUBSHELL_PROCSUB)))) - hangup_all_jobs (); -! if ((subshell_environment & (SUBSHELL_COMSUB|SUBSHELL_PROCSUB)) == 0) -! end_job_control (); - #endif /* JOB_CONTROL */ - -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 10 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 11 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-012 b/data/bash/bash44-012 deleted file mode 100644 index 182fd7cb1..000000000 --- a/data/bash/bash44-012 +++ /dev/null @@ -1,161 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-012 - -Bug-Reported-by: Clark Wang <dearvoid@gmail.com> -Bug-Reference-ID: <CADv8-ojttPUFOZXqbjsvy83LfaJtQKZ5qejGdF6j0VJ3vtrYOA@mail.gmail.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-11/msg00106.html - -Bug-Description: - -When -N is used, the input is not supposed to be split using $IFS, but -leading and trailing IFS whitespace was still removed. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4-patched/subst.c 2017-01-20 14:22:01.000000000 -0500 ---- subst.c 2017-01-25 13:43:22.000000000 -0500 -*************** -*** 2826,2834 **** - /* Parse a single word from STRING, using SEPARATORS to separate fields. - ENDPTR is set to the first character after the word. This is used by -! the `read' builtin. This is never called with SEPARATORS != $IFS; -! it should be simplified. - - XXX - this function is very similar to list_string; they should be - combined - XXX */ - char * - get_word_from_string (stringp, separators, endptr) ---- 2826,2838 ---- - /* Parse a single word from STRING, using SEPARATORS to separate fields. - ENDPTR is set to the first character after the word. This is used by -! the `read' builtin. -! -! This is never called with SEPARATORS != $IFS, and takes advantage of that. - - XXX - this function is very similar to list_string; they should be - combined - XXX */ -+ -+ #define islocalsep(c) (local_cmap[(unsigned char)(c)] != 0) -+ - char * - get_word_from_string (stringp, separators, endptr) -*************** -*** 2838,2841 **** ---- 2842,2846 ---- - char *current_word; - int sindex, sh_style_split, whitesep, xflags; -+ unsigned char local_cmap[UCHAR_MAX+1]; /* really only need single-byte chars here */ - size_t slen; - -*************** -*** 2847,2854 **** - separators[2] == '\n' && - separators[3] == '\0'; -! for (xflags = 0, s = ifs_value; s && *s; s++) - { - if (*s == CTLESC) xflags |= SX_NOCTLESC; - if (*s == CTLNUL) xflags |= SX_NOESCCTLNUL; - } - ---- 2852,2861 ---- - separators[2] == '\n' && - separators[3] == '\0'; -! memset (local_cmap, '\0', sizeof (local_cmap)); -! for (xflags = 0, s = separators; s && *s; s++) - { - if (*s == CTLESC) xflags |= SX_NOCTLESC; - if (*s == CTLNUL) xflags |= SX_NOESCCTLNUL; -+ local_cmap[(unsigned char)*s] = 1; /* local charmap of separators */ - } - -*************** -*** 2857,2864 **** - - /* Remove sequences of whitespace at the beginning of STRING, as -! long as those characters appear in IFS. */ -! if (sh_style_split || !separators || !*separators) - { -! for (; *s && spctabnl (*s) && isifs (*s); s++); - - /* If the string is nothing but whitespace, update it and return. */ ---- 2864,2872 ---- - - /* Remove sequences of whitespace at the beginning of STRING, as -! long as those characters appear in SEPARATORS. This happens if -! SEPARATORS == $' \t\n' or if IFS is unset. */ -! if (sh_style_split || separators == 0) - { -! for (; *s && spctabnl (*s) && islocalsep (*s); s++); - - /* If the string is nothing but whitespace, update it and return. */ -*************** -*** 2879,2885 **** - This obeys the field splitting rules in Posix.2. */ - sindex = 0; -! /* Don't need string length in ADVANCE_CHAR or string_extract_verbatim -! unless multibyte chars are possible. */ -! slen = (MB_CUR_MAX > 1) ? STRLEN (s) : 1; - current_word = string_extract_verbatim (s, slen, &sindex, separators, xflags); - ---- 2887,2893 ---- - This obeys the field splitting rules in Posix.2. */ - sindex = 0; -! /* Don't need string length in ADVANCE_CHAR unless multibyte chars are -! possible, but need it in string_extract_verbatim for bounds checking */ -! slen = STRLEN (s); - current_word = string_extract_verbatim (s, slen, &sindex, separators, xflags); - -*************** -*** 2900,2904 **** - /* Now skip sequences of space, tab, or newline characters if they are - in the list of separators. */ -! while (s[sindex] && spctabnl (s[sindex]) && isifs (s[sindex])) - sindex++; - ---- 2908,2912 ---- - /* Now skip sequences of space, tab, or newline characters if they are - in the list of separators. */ -! while (s[sindex] && spctabnl (s[sindex]) && islocalsep (s[sindex])) - sindex++; - -*************** -*** 2907,2916 **** - delimiter, not a separate delimiter that would result in an empty field. - Look at POSIX.2, 3.6.5, (3)(b). */ -! if (s[sindex] && whitesep && isifs (s[sindex]) && !spctabnl (s[sindex])) - { - sindex++; - /* An IFS character that is not IFS white space, along with any adjacent - IFS white space, shall delimit a field. */ -! while (s[sindex] && spctabnl (s[sindex]) && isifs (s[sindex])) - sindex++; - } ---- 2915,2924 ---- - delimiter, not a separate delimiter that would result in an empty field. - Look at POSIX.2, 3.6.5, (3)(b). */ -! if (s[sindex] && whitesep && islocalsep (s[sindex]) && !spctabnl (s[sindex])) - { - sindex++; - /* An IFS character that is not IFS white space, along with any adjacent - IFS white space, shall delimit a field. */ -! while (s[sindex] && spctabnl (s[sindex]) && islocalsep(s[sindex])) - sindex++; - } -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 11 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 12 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-013 b/data/bash/bash44-013 deleted file mode 100644 index 5b919e181..000000000 --- a/data/bash/bash44-013 +++ /dev/null @@ -1,43 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-013 - -Bug-Reported-by: Siteshwar Vashisht <svashisht@redhat.com> -Bug-Reference-ID: <1508861265.9523642.1484659442561.JavaMail.zimbra@redhat.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2017-01/msg00026.html - -Bug-Description: - -If a here-document contains a command substitution, the command substitution -can get access to the file descriptor used to write the here-document. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4-patched/redir.c 2016-06-02 20:22:24.000000000 -0400 ---- redir.c 2017-01-17 13:23:40.000000000 -0500 -*************** -*** 470,473 **** ---- 467,472 ---- - } - -+ SET_CLOSE_ON_EXEC (fd); -+ - errno = r = 0; /* XXX */ - /* write_here_document returns 0 on success, errno on failure. */ -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 12 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 13 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-014 b/data/bash/bash44-014 deleted file mode 100644 index ad3c78ac8..000000000 --- a/data/bash/bash44-014 +++ /dev/null @@ -1,104 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-014 - -Bug-Reported-by: Oyvind Hvidsten <oyvind.hvidsten@dhampir.no> -Bug-Reference-ID: <c01b7049-925c-9409-d978-e59bf42591f4@dhampir.no> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2017-12/msg00023.html - -Bug-Description: - -Under some circumstances, functions that return via the `return' builtin do -not clean up memory they allocated to keep track of FIFOs. - -Patch (apply with `patch -p0'): - -*** ../bash-20171205/execute_cmd.c 2017-12-08 07:38:28.000000000 -0500 ---- execute_cmd.c 2018-01-26 15:23:38.000000000 -0500 -*************** -*** 727,730 **** ---- 727,732 ---- - ofifo = num_fifos (); - ofifo_list = copy_fifo_list ((int *)&osize); -+ begin_unwind_frame ("internal_fifos"); -+ add_unwind_protect (xfree, ofifo_list); - saved_fifo = 1; - } -*************** -*** 742,746 **** - #if defined (PROCESS_SUBSTITUTION) - if (saved_fifo) -! free ((void *)ofifo_list); - #endif - return (last_command_exit_value = EXECUTION_FAILURE); ---- 744,751 ---- - #if defined (PROCESS_SUBSTITUTION) - if (saved_fifo) -! { -! free ((void *)ofifo_list); -! discard_unwind_frame ("internal_fifos"); -! } - #endif - return (last_command_exit_value = EXECUTION_FAILURE); -*************** -*** 1061,1064 **** ---- 1066,1070 ---- - close_new_fifos ((char *)ofifo_list, osize); - free ((void *)ofifo_list); -+ discard_unwind_frame ("internal_fifos"); - } - #endif -*************** -*** 4978,4984 **** - #endif - -! #if defined (PROCESS_SUBSTITUTION) - ofifo = num_fifos (); - ofifo_list = copy_fifo_list (&osize); - #endif - ---- 4984,4995 ---- - #endif - -! #if defined (PROCESS_SUBSTITUTION) -! begin_unwind_frame ("saved_fifos"); -! /* If we return, we longjmp and don't get a chance to restore the old -! fifo list, so we add an unwind protect to free it */ - ofifo = num_fifos (); - ofifo_list = copy_fifo_list (&osize); -+ if (ofifo_list) -+ add_unwind_protect (xfree, ofifo_list); - #endif - -*************** -*** 5064,5068 **** - if (nfifo > ofifo) - close_new_fifos (ofifo_list, osize); -! free (ofifo_list); - #endif - ---- 5075,5081 ---- - if (nfifo > ofifo) - close_new_fifos (ofifo_list, osize); -! if (ofifo_list) -! free (ofifo_list); -! discard_unwind_frame ("saved_fifos"); - #endif - -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 13 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 14 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-015 b/data/bash/bash44-015 deleted file mode 100644 index dc2fb22c4..000000000 --- a/data/bash/bash44-015 +++ /dev/null @@ -1,43 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-015 - -Bug-Reported-by: David Simmons <bug-bash@tmp.davidsimmons.com> -Bug-Reference-ID: <bc6f0839-fa50-fe8f-65f5-5aa6feb11ec5@davidsimmons.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2017-02/msg00033.html - -Bug-Description: - -Process substitution can leak internal quoting to the parser in the invoked -subshell. - -Patch (apply with `patch -p0'): - -*** ../bash-20170210/subst.c 2017-01-19 11:08:50.000000000 -0500 ---- subst.c 2017-02-20 10:12:49.000000000 -0500 -*************** -*** 5907,5910 **** ---- 5907,5912 ---- - expanding_redir = 0; - -+ remove_quoted_escapes (string); -+ - subshell_level++; - result = parse_and_execute (string, "process substitution", (SEVAL_NONINT|SEVAL_NOHIST)); -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 14 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 15 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-016 b/data/bash/bash44-016 deleted file mode 100644 index 94ae90baa..000000000 --- a/data/bash/bash44-016 +++ /dev/null @@ -1,78 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-016 - -Bug-Reported-by: Luiz Angelo Daros de Luca <luizluca@gmail.com> -Bug-Reference-ID: <CAJq09z7G1-QnLyiUQA0DS=V3da_rtHF8VdYbbdzPe_W3kydpRg@mail.gmail.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-09/msg00092.html - -Bug-Description: - -Bash can perform trap processing while reading command substitution output -instead of waiting until the command completes. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4/lib/sh/zread.c 2014-12-22 10:48:04.000000000 -0500 ---- lib/sh/zread.c 2016-09-29 15:21:36.000000000 -0400 -*************** -*** 38,42 **** ---- 38,45 ---- - #endif - -+ extern int executing_builtin; -+ - extern void check_signals_and_traps (void); -+ extern void check_signals (void); - extern int signal_is_trapped (int); - -*************** -*** 51,69 **** - ssize_t r; - -- #if 0 -- #if defined (HAVE_SIGINTERRUPT) -- if (signal_is_trapped (SIGCHLD)) -- siginterrupt (SIGCHLD, 1); -- #endif -- #endif -- - while ((r = read (fd, buf, len)) < 0 && errno == EINTR) -! check_signals_and_traps (); /* XXX - should it be check_signals()? */ -! -! #if 0 -! #if defined (HAVE_SIGINTERRUPT) -! siginterrupt (SIGCHLD, 0); -! #endif -! #endif - - return r; ---- 54,64 ---- - ssize_t r; - - while ((r = read (fd, buf, len)) < 0 && errno == EINTR) -! /* XXX - bash-5.0 */ -! /* We check executing_builtin and run traps here for backwards compatibility */ -! if (executing_builtin) -! check_signals_and_traps (); /* XXX - should it be check_signals()? */ -! else -! check_signals (); - - return r; -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 15 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 16 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-017 b/data/bash/bash44-017 deleted file mode 100644 index f427732d3..000000000 --- a/data/bash/bash44-017 +++ /dev/null @@ -1,45 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-017 - -Bug-Reported-by: ZhangXiao <xiao.zhang@windriver.com> -Bug-Reference-ID: <58AD3EAC.4020608@windriver.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2017-02/msg00061.html - -Bug-Description: - -There is a memory leak when `read -e' is used to read a line using readline. - -Patch (apply with `patch -p0'): - -*** ../bash-20170217/builtins/read.def 2017-01-02 16:53:02.000000000 -0500 ---- builtins/read.def 2017-02-22 09:43:14.000000000 -0500 -*************** -*** 691,694 **** ---- 691,699 ---- - CHECK_ALRM; - -+ #if defined (READLINE) -+ if (edit) -+ free (rlbuf); -+ #endif -+ - if (retval < 0) - { -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 16 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 17 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-018 b/data/bash/bash44-018 deleted file mode 100644 index b1c935c61..000000000 --- a/data/bash/bash44-018 +++ /dev/null @@ -1,48 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-018 - -Bug-Reported-by: Siteshwar Vashisht <svashisht@redhat.com> -Bug-Reference-ID: <1341922391.30876471.1501250355579.JavaMail.zimbra@redhat.com> -Bug-Reference-URL: https://bugzilla.redhat.com/show_bug.cgi?id=1466737 - -Bug-Description: - -Under certain circumstances (e.g., reading from /dev/zero), read(2) will not -return -1 even when interrupted by a signal. The read builtin needs to check -for signals in this case. - -Patch (apply with `patch -p0'): - -*** ../bash-20170622/builtins/read.def 2017-06-17 18:45:20.000000000 -0400 ---- builtins/read.def 2017-06-30 11:09:26.000000000 -0400 -*************** -*** 611,615 **** - - CHECK_ALRM; -! - #if defined (READLINE) - } ---- 611,615 ---- - - CHECK_ALRM; -! QUIT; /* in case we didn't call check_signals() */ - #if defined (READLINE) - } -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 17 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 18 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-019 b/data/bash/bash44-019 deleted file mode 100644 index 081e97932..000000000 --- a/data/bash/bash44-019 +++ /dev/null @@ -1,50 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-019 - -Bug-Reported-by: Kieran Grant <kieran.thehacker.grant@gmail.com> -Bug-Reference-ID: <ec9071ae-efb1-9e09-5d03-e905daf2835c@gmail.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2018-02/msg00002.html - -Bug-Description: - -With certain values for PS1, especially those that wrap onto three or more -lines, readline will miscalculate the number of invisible characters, -leading to crashes and core dumps. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4.18/lib/readline/display.c 2016-07-28 14:49:33.000000000 -0400 ---- lib/readline/display.c 2018-02-03 19:19:35.000000000 -0500 -*************** -*** 772,776 **** - wadjust = (newlines == 0) - ? prompt_invis_chars_first_line -! : ((newlines == prompt_lines_estimate) ? wrap_offset : prompt_invis_chars_first_line); - - /* fix from Darin Johnson <darin@acuson.com> for prompt string with ---- 788,794 ---- - wadjust = (newlines == 0) - ? prompt_invis_chars_first_line -! : ((newlines == prompt_lines_estimate) -! ? (wrap_offset - prompt_invis_chars_first_line) -! : 0); - - /* fix from Darin Johnson <darin@acuson.com> for prompt string with -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 18 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 19 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-020 b/data/bash/bash44-020 deleted file mode 100644 index 1c42643b6..000000000 --- a/data/bash/bash44-020 +++ /dev/null @@ -1,177 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-020 - -Bug-Reported-by: Graham Northup <northug@clarkson.edu> -Bug-Reference-ID: <537530c3-61f0-349b-9de6-fa4e2487f428@clarkson.edu> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2017-02/msg00025.html - -Bug-Description: - -In circumstances involving long-running scripts that create and reap many -processes, it is possible for the hash table bash uses to store exit -statuses from asynchronous processes to develop loops. This patch fixes -the loop causes and adds code to detect any future loops. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4-patched/jobs.c 2016-11-11 13:42:55.000000000 -0500 ---- jobs.c 2017-02-22 15:16:28.000000000 -0500 -*************** -*** 813,818 **** - struct pidstat *ps; - -! bucket = pshash_getbucket (pid); -! psi = bgp_getindex (); - ps = &bgpids.storage[psi]; - ---- 796,815 ---- - struct pidstat *ps; - -! /* bucket == existing chain of pids hashing to same value -! psi = where were going to put this pid/status */ -! -! bucket = pshash_getbucket (pid); /* index into pidstat_table */ -! psi = bgp_getindex (); /* bgpids.head, index into storage */ -! -! /* XXX - what if psi == *bucket? */ -! if (psi == *bucket) -! { -! #ifdef DEBUG -! internal_warning ("hashed pid %d (pid %d) collides with bgpids.head, skipping", psi, pid); -! #endif -! bgpids.storage[psi].pid = NO_PID; /* make sure */ -! psi = bgp_getindex (); /* skip to next one */ -! } -! - ps = &bgpids.storage[psi]; - -*************** -*** 842,845 **** ---- 839,843 ---- - { - struct pidstat *ps; -+ ps_index_t *bucket; - - ps = &bgpids.storage[psi]; -*************** -*** 847,856 **** - return; - -! if (ps->bucket_next != NO_PID) - bgpids.storage[ps->bucket_next].bucket_prev = ps->bucket_prev; -! if (ps->bucket_prev != NO_PID) - bgpids.storage[ps->bucket_prev].bucket_next = ps->bucket_next; - else -! *(pshash_getbucket (ps->pid)) = ps->bucket_next; - } - ---- 845,861 ---- - return; - -! if (ps->bucket_next != NO_PIDSTAT) - bgpids.storage[ps->bucket_next].bucket_prev = ps->bucket_prev; -! if (ps->bucket_prev != NO_PIDSTAT) - bgpids.storage[ps->bucket_prev].bucket_next = ps->bucket_next; - else -! { -! bucket = pshash_getbucket (ps->pid); -! *bucket = ps->bucket_next; /* deleting chain head in hash table */ -! } -! -! /* clear out this cell, just in case */ -! ps->pid = NO_PID; -! ps->bucket_next = ps->bucket_prev = NO_PIDSTAT; - } - -*************** -*** 859,863 **** - pid_t pid; - { -! ps_index_t psi; - - if (bgpids.storage == 0 || bgpids.nalloc == 0 || bgpids.npid == 0) ---- 864,868 ---- - pid_t pid; - { -! ps_index_t psi, orig_psi; - - if (bgpids.storage == 0 || bgpids.nalloc == 0 || bgpids.npid == 0) -*************** -*** 865,871 **** - - /* Search chain using hash to find bucket in pidstat_table */ -! for (psi = *(pshash_getbucket (pid)); psi != NO_PIDSTAT; psi = bgpids.storage[psi].bucket_next) -! if (bgpids.storage[psi].pid == pid) -! break; - - if (psi == NO_PIDSTAT) ---- 870,883 ---- - - /* Search chain using hash to find bucket in pidstat_table */ -! for (orig_psi = psi = *(pshash_getbucket (pid)); psi != NO_PIDSTAT; psi = bgpids.storage[psi].bucket_next) -! { -! if (bgpids.storage[psi].pid == pid) -! break; -! if (orig_psi == bgpids.storage[psi].bucket_next) /* catch reported bug */ -! { -! internal_warning ("bgp_delete: LOOP: psi (%d) == storage[psi].bucket_next", psi); -! return 0; -! } -! } - - if (psi == NO_PIDSTAT) -*************** -*** 905,909 **** - pid_t pid; - { -! ps_index_t psi; - - if (bgpids.storage == 0 || bgpids.nalloc == 0 || bgpids.npid == 0) ---- 917,921 ---- - pid_t pid; - { -! ps_index_t psi, orig_psi; - - if (bgpids.storage == 0 || bgpids.nalloc == 0 || bgpids.npid == 0) -*************** -*** 911,917 **** - - /* Search chain using hash to find bucket in pidstat_table */ -! for (psi = *(pshash_getbucket (pid)); psi != NO_PIDSTAT; psi = bgpids.storage[psi].bucket_next) -! if (bgpids.storage[psi].pid == pid) -! return (bgpids.storage[psi].status); - - return -1; ---- 923,936 ---- - - /* Search chain using hash to find bucket in pidstat_table */ -! for (orig_psi = psi = *(pshash_getbucket (pid)); psi != NO_PIDSTAT; psi = bgpids.storage[psi].bucket_next) -! { -! if (bgpids.storage[psi].pid == pid) -! return (bgpids.storage[psi].status); -! if (orig_psi == bgpids.storage[psi].bucket_next) /* catch reported bug */ -! { -! internal_warning ("bgp_search: LOOP: psi (%d) == storage[psi].bucket_next", psi); -! return -1; -! } -! } - - return -1; -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 19 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 20 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-021 b/data/bash/bash44-021 deleted file mode 100644 index 37da331d5..000000000 --- a/data/bash/bash44-021 +++ /dev/null @@ -1,57 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-021 - -Bug-Reported-by: werner@suse.de -Bug-Reference-ID: <201803281402.w2SE2VOa000476@noether.suse.de> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2018-03/msg00196.html - -Bug-Description: - -A SIGINT received inside a SIGINT trap handler can possibly cause the -shell to loop. - -Patch (apply with `patch -p0'): - -*** ../bash-20180329/jobs.c 2018-02-11 18:07:22.000000000 -0500 ---- jobs.c 2018-04-02 14:24:21.000000000 -0400 -*************** -*** 2690,2694 **** - if (job_control == 0 || (subshell_environment&SUBSHELL_COMSUB)) - { -! old_sigint_handler = set_signal_handler (SIGINT, wait_sigint_handler); - waiting_for_child = 0; - if (old_sigint_handler == SIG_IGN) ---- 2690,2704 ---- - if (job_control == 0 || (subshell_environment&SUBSHELL_COMSUB)) - { -! SigHandler *temp_sigint_handler; -! -! temp_sigint_handler = set_signal_handler (SIGINT, wait_sigint_handler); -! if (temp_sigint_handler == wait_sigint_handler) -! { -! #if defined (DEBUG) -! internal_warning ("wait_for: recursively setting old_sigint_handler to wait_sigint_handler: running_trap = %d", running_trap); -! #endif -! } -! else -! old_sigint_handler = temp_sigint_handler; - waiting_for_child = 0; - if (old_sigint_handler == SIG_IGN) -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 20 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 21 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-022 b/data/bash/bash44-022 deleted file mode 100644 index f692a2c46..000000000 --- a/data/bash/bash44-022 +++ /dev/null @@ -1,61 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-022 - -Bug-Reported-by: Nuzhna Pomoshch <nuzhna_pomoshch@yahoo.com> -Bug-Reference-ID: <1317167476.1492079.1495999776464@mail.yahoo.com> -Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-readline/2017-05/msg00005.html - -Bug-Description: - -There are cases where a failing readline command (e.g., delete-char at the end -of a line) can cause a multi-character key sequence to `back up' and attempt -to re-read some of the characters in the sequence. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4-patched/lib/readline/readline.c 2016-04-20 15:53:52.000000000 -0400 ---- lib/readline/readline.c 2018-05-26 17:19:00.000000000 -0400 -*************** -*** 1058,1062 **** - r = _rl_dispatch (ANYOTHERKEY, m); - } -! else if (r && map[ANYOTHERKEY].function) - { - /* We didn't match (r is probably -1), so return something to ---- 1056,1060 ---- - r = _rl_dispatch (ANYOTHERKEY, m); - } -! else if (r < 0 && map[ANYOTHERKEY].function) - { - /* We didn't match (r is probably -1), so return something to -*************** -*** 1070,1074 **** - return -2; - } -! else if (r && got_subseq) - { - /* OK, back up the chain. */ ---- 1068,1072 ---- - return -2; - } -! else if (r < 0 && got_subseq) /* XXX */ - { - /* OK, back up the chain. */ -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 21 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 22 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash44-023 b/data/bash/bash44-023 deleted file mode 100644 index dd8d75d9b..000000000 --- a/data/bash/bash44-023 +++ /dev/null @@ -1,52 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.4 -Patch-ID: bash44-023 - -Bug-Reported-by: Martijn Dekker <martijn@inlv.org> -Bug-Reference-ID: <5326d6b9-2625-1d32-3e6e-ad1d15462c09@inlv.org> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-11/msg00041.html - -Bug-Description: - -When sourcing a file from an interactive shell, setting the SIGINT handler -to the default and typing ^C will cause the shell to exit. - -Patch (apply with `patch -p0'): - -*** ../bash-4.4-patched/builtins/trap.def 2016-01-25 13:32:38.000000000 -0500 ---- builtins/trap.def 2016-11-06 12:04:35.000000000 -0500 -*************** -*** 99,102 **** ---- 99,103 ---- - - extern int posixly_correct, subshell_environment; -+ extern int sourcelevel, running_trap; - - int -*************** -*** 213,216 **** ---- 214,220 ---- - if (interactive) - set_signal_handler (SIGINT, sigint_sighandler); -+ /* special cases for interactive == 0 */ -+ else if (interactive_shell && (sourcelevel||running_trap)) -+ set_signal_handler (SIGINT, sigint_sighandler); - else - set_signal_handler (SIGINT, termsig_sighandler); -*** ../bash-4.4/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 ---- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 22 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 23 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash50-001 b/data/bash/bash50-001 new file mode 100644 index 000000000..169317ded --- /dev/null +++ b/data/bash/bash50-001 @@ -0,0 +1,166 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-001 + +Bug-Reported-by: axel@freakout.de +Bug-Reference-ID: <201901082050.x08KoShS006731@bongo.freakout.de> +Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00079.html + +Bug-Description: + +Under certain circumstances, the glob expansion code did not remove +backslashes escaping characters in directory names (or portions of a +pattern preceding a slash). + +Patch (apply with `patch -p0'): + +*** ../bash-5.0/bashline.c 2018-11-27 13:20:16.000000000 -0500 +--- bashline.c 2019-01-16 16:06:03.000000000 -0500 +*************** +*** 232,235 **** +--- 232,236 ---- + static int bash_possible_command_completions __P((int, int)); + ++ static int completion_glob_pattern __P((char *)); + static char *glob_complete_word __P((const char *, int)); + static int bash_glob_completion_internal __P((int)); +*************** +*** 1742,1746 **** + /* This could be a globbing pattern, so try to expand it using pathname + expansion. */ +! if (!matches && glob_pattern_p (text)) + { + matches = rl_completion_matches (text, glob_complete_word); +--- 1743,1747 ---- + /* This could be a globbing pattern, so try to expand it using pathname + expansion. */ +! if (!matches && completion_glob_pattern ((char *)text)) + { + matches = rl_completion_matches (text, glob_complete_word); +*************** +*** 1851,1855 **** + } + +! globpat = glob_pattern_p (hint_text); + + /* If this is an absolute program name, do not check it against +--- 1852,1856 ---- + } + +! globpat = completion_glob_pattern ((char *)hint_text); + + /* If this is an absolute program name, do not check it against +*************** +*** 3714,3717 **** +--- 3715,3773 ---- + } + ++ static int ++ completion_glob_pattern (string) ++ char *string; ++ { ++ register int c; ++ char *send; ++ int open; ++ ++ DECLARE_MBSTATE; ++ ++ open = 0; ++ send = string + strlen (string); ++ ++ while (c = *string++) ++ { ++ switch (c) ++ { ++ case '?': ++ case '*': ++ return (1); ++ ++ case '[': ++ open++; ++ continue; ++ ++ case ']': ++ if (open) ++ return (1); ++ continue; ++ ++ case '+': ++ case '@': ++ case '!': ++ if (*string == '(') /*)*/ ++ return (1); ++ continue; ++ ++ case '\\': ++ if (*string == 0) ++ return (0); ++ } ++ ++ /* Advance one fewer byte than an entire multibyte character to ++ account for the auto-increment in the loop above. */ ++ #ifdef HANDLE_MULTIBYTE ++ string--; ++ ADVANCE_CHAR_P (string, send - string); ++ string++; ++ #else ++ ADVANCE_CHAR_P (string, send - string); ++ #endif ++ } ++ return (0); ++ } ++ + static char *globtext; + static char *globorig; +*************** +*** 3878,3882 **** + } + +! if (t && glob_pattern_p (t) == 0) + rl_explicit_arg = 1; /* XXX - force glob_complete_word to append `*' */ + FREE (t); +--- 3934,3938 ---- + } + +! if (t && completion_glob_pattern (t) == 0) + rl_explicit_arg = 1; /* XXX - force glob_complete_word to append `*' */ + FREE (t); +*** ../bash-5.0/lib/glob/glob_loop.c 2018-12-31 13:35:15.000000000 -0500 +--- lib/glob/glob_loop.c 2019-01-09 09:44:36.000000000 -0500 +*************** +*** 55,59 **** + + case L('\\'): +- #if 0 + /* Don't let the pattern end in a backslash (GMATCH returns no match + if the pattern ends in a backslash anyway), but otherwise return 1, +--- 55,58 ---- +*************** +*** 61,69 **** + and it can be removed. */ + return (*p != L('\0')); +- #else +- /* The pattern may not end with a backslash. */ +- if (*p++ == L('\0')) +- return 0; +- #endif + } + +--- 60,63 ---- +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 0 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 1 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash50-002 b/data/bash/bash50-002 new file mode 100644 index 000000000..3fc8272f8 --- /dev/null +++ b/data/bash/bash50-002 @@ -0,0 +1,113 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-002 + +Bug-Reported-by: Ante Peric <synthmeat@gmail.com> +Bug-Reference-ID: <B7E3B567-2467-4F7B-B6B9-CA4E75A9C93F@gmail.com> +Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00095.html + +Bug-Description: + +When an alias value ends with an unquoted literal tab (not part of a quoted +string or comment), alias expansion cannot correctly detect the end of the +alias value after expanding it. + +Patch (apply with `patch -p0'): + +*** ../bash-5.0/parser.h 2018-12-28 19:11:18.000000000 -0500 +--- parser.h 2019-01-11 15:13:03.000000000 -0500 +*************** +*** 48,51 **** +--- 48,52 ---- + #define PST_REDIRLIST 0x080000 /* parsing a list of redirections preceding a simple command name */ + #define PST_COMMENT 0x100000 /* parsing a shell comment; used by aliases */ ++ #define PST_ENDALIAS 0x200000 /* just finished expanding and consuming an alias */ + + /* Definition of the delimiter stack. Needed by parse.y and bashhist.c. */ +*** ../bash-5.0/parse.y 2019-01-02 13:57:34.000000000 -0500 +--- parse.y 2019-01-14 08:23:31.000000000 -0500 +*************** +*** 2558,2567 **** + pushed_string_list->flags != PSH_DPAREN && + (parser_state & PST_COMMENT) == 0 && + shell_input_line_index > 0 && +! shell_input_line[shell_input_line_index-1] != ' ' && + shell_input_line[shell_input_line_index-1] != '\n' && + shellmeta (shell_input_line[shell_input_line_index-1]) == 0 && + (current_delimiter (dstack) != '\'' && current_delimiter (dstack) != '"')) + { + return ' '; /* END_ALIAS */ + } +--- 2558,2569 ---- + pushed_string_list->flags != PSH_DPAREN && + (parser_state & PST_COMMENT) == 0 && ++ (parser_state & PST_ENDALIAS) == 0 && /* only once */ + shell_input_line_index > 0 && +! shellblank (shell_input_line[shell_input_line_index-1]) == 0 && + shell_input_line[shell_input_line_index-1] != '\n' && + shellmeta (shell_input_line[shell_input_line_index-1]) == 0 && + (current_delimiter (dstack) != '\'' && current_delimiter (dstack) != '"')) + { ++ parser_state |= PST_ENDALIAS; + return ' '; /* END_ALIAS */ + } +*************** +*** 2572,2575 **** +--- 2574,2578 ---- + if (uc == 0 && pushed_string_list && pushed_string_list->flags != PSH_SOURCE) + { ++ parser_state &= ~PST_ENDALIAS; + pop_string (); + uc = shell_input_line[shell_input_line_index]; +*** ../bash-5.0/y.tab.c 2019-01-02 13:57:43.000000000 -0500 +--- y.tab.c 2019-01-14 08:39:23.000000000 -0500 +*************** +*** 4874,4883 **** + pushed_string_list->flags != PSH_DPAREN && + (parser_state & PST_COMMENT) == 0 && + shell_input_line_index > 0 && +! shell_input_line[shell_input_line_index-1] != ' ' && + shell_input_line[shell_input_line_index-1] != '\n' && + shellmeta (shell_input_line[shell_input_line_index-1]) == 0 && + (current_delimiter (dstack) != '\'' && current_delimiter (dstack) != '"')) + { + return ' '; /* END_ALIAS */ + } +--- 4874,4885 ---- + pushed_string_list->flags != PSH_DPAREN && + (parser_state & PST_COMMENT) == 0 && ++ (parser_state & PST_ENDALIAS) == 0 && /* only once */ + shell_input_line_index > 0 && +! shellblank (shell_input_line[shell_input_line_index-1]) == 0 && + shell_input_line[shell_input_line_index-1] != '\n' && + shellmeta (shell_input_line[shell_input_line_index-1]) == 0 && + (current_delimiter (dstack) != '\'' && current_delimiter (dstack) != '"')) + { ++ parser_state |= PST_ENDALIAS; + return ' '; /* END_ALIAS */ + } +*************** +*** 4888,4891 **** +--- 4890,4894 ---- + if (uc == 0 && pushed_string_list && pushed_string_list->flags != PSH_SOURCE) + { ++ parser_state &= ~PST_ENDALIAS; + pop_string (); + uc = shell_input_line[shell_input_line_index]; +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 1 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 2 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/bash50-003 b/data/bash/bash50-003 new file mode 100644 index 000000000..f7e5677e5 --- /dev/null +++ b/data/bash/bash50-003 @@ -0,0 +1,239 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-003 + +Bug-Reported-by: Andrew Church <achurch+bash@achurch.org> +Bug-Reference-ID: <5c534aa2.04371@msgid.achurch.org> +Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00276.html + +Bug-Description: + +There are several incompatibilities in how bash-5.0 processes pathname +expansion (globbing) of filename arguments that have backslashes in the +directory portion. + +Patch (apply with `patch -p0'): + +*** ../bash-5.0-patched/lib/glob/glob_loop.c 2019-01-16 16:13:21.000000000 -0500 +--- lib/glob/glob_loop.c 2019-02-01 09:45:11.000000000 -0500 +*************** +*** 27,34 **** + register const GCHAR *p; + register GCHAR c; +! int bopen; + + p = pattern; +! bopen = 0; + + while ((c = *p++) != L('\0')) +--- 27,34 ---- + register const GCHAR *p; + register GCHAR c; +! int bopen, bsquote; + + p = pattern; +! bopen = bsquote = 0; + + while ((c = *p++) != L('\0')) +*************** +*** 56,66 **** + case L('\\'): + /* Don't let the pattern end in a backslash (GMATCH returns no match +! if the pattern ends in a backslash anyway), but otherwise return 1, +! since the matching engine uses backslash as an escape character +! and it can be removed. */ +! return (*p != L('\0')); + } + +! return 0; + } + +--- 56,75 ---- + case L('\\'): + /* Don't let the pattern end in a backslash (GMATCH returns no match +! if the pattern ends in a backslash anyway), but otherwise note that +! we have seen this, since the matching engine uses backslash as an +! escape character and it can be removed. We return 2 later if we +! have seen only backslash-escaped characters, so interested callers +! know they can shortcut and just dequote the pathname. */ +! if (*p != L('\0')) +! { +! p++; +! bsquote = 1; +! continue; +! } +! else /* (*p == L('\0')) */ +! return 0; + } + +! return bsquote ? 2 : 0; + } + +*** ../bash-5.0-patched/lib/glob/glob.h 2013-10-28 14:46:12.000000000 -0400 +--- lib/glob/glob.h 2019-03-07 11:06:47.000000000 -0500 +*************** +*** 31,34 **** +--- 31,35 ---- + #define GX_ADDCURDIR 0x200 /* internal -- add passed directory name */ + #define GX_GLOBSTAR 0x400 /* turn on special handling of ** */ ++ #define GX_RECURSE 0x800 /* internal -- glob_filename called recursively */ + + extern int glob_pattern_p __P((const char *)); +*** ../bash-5.0-patched/lib/glob/glob.c 2018-09-20 10:53:23.000000000 -0400 +--- lib/glob/glob.c 2019-03-07 14:23:43.000000000 -0500 +*************** +*** 1062,1066 **** + unsigned int directory_len; + int free_dirname; /* flag */ +! int dflags; + + result = (char **) malloc (sizeof (char *)); +--- 1078,1082 ---- + unsigned int directory_len; + int free_dirname; /* flag */ +! int dflags, hasglob; + + result = (char **) malloc (sizeof (char *)); +*************** +*** 1111,1117 **** + } + + /* If directory_name contains globbing characters, then we +! have to expand the previous levels. Just recurse. */ +! if (directory_len > 0 && glob_pattern_p (directory_name)) + { + char **directories, *d, *p; +--- 1127,1136 ---- + } + ++ hasglob = 0; + /* If directory_name contains globbing characters, then we +! have to expand the previous levels. Just recurse. +! If glob_pattern_p returns != [0,1] we have a pattern that has backslash +! quotes but no unquoted glob pattern characters. We dequote it below. */ +! if (directory_len > 0 && (hasglob = glob_pattern_p (directory_name)) == 1) + { + char **directories, *d, *p; +*************** +*** 1176,1180 **** + d[directory_len - 1] = '\0'; + +! directories = glob_filename (d, dflags); + + if (free_dirname) +--- 1195,1199 ---- + d[directory_len - 1] = '\0'; + +! directories = glob_filename (d, dflags|GX_RECURSE); + + if (free_dirname) +*************** +*** 1333,1336 **** +--- 1352,1369 ---- + return (NULL); + } ++ /* If we have a directory name with quoted characters, and we are ++ being called recursively to glob the directory portion of a pathname, ++ we need to dequote the directory name before returning it so the ++ caller can read the directory */ ++ if (directory_len > 0 && hasglob == 2 && (flags & GX_RECURSE) != 0) ++ { ++ dequote_pathname (directory_name); ++ directory_len = strlen (directory_name); ++ } ++ ++ /* We could check whether or not the dequoted directory_name is a ++ directory and return it here, returning the original directory_name ++ if not, but we don't do that yet. I'm not sure it matters. */ ++ + /* Handle GX_MARKDIRS here. */ + result[0] = (char *) malloc (directory_len + 1); +*** ../bash-5.0-patched/pathexp.c 2018-04-29 17:44:48.000000000 -0400 +--- pathexp.c 2019-01-31 20:19:41.000000000 -0500 +*************** +*** 66,74 **** + register int c; + char *send; +! int open; + + DECLARE_MBSTATE; + +! open = 0; + send = string + strlen (string); + +--- 66,74 ---- + register int c; + char *send; +! int open, bsquote; + + DECLARE_MBSTATE; + +! open = bsquote = 0; + send = string + strlen (string); + +*************** +*** 101,105 **** + globbing. */ + case '\\': +! return (*string != 0); + + case CTLESC: +--- 101,112 ---- + globbing. */ + case '\\': +! if (*string != '\0' && *string != '/') +! { +! bsquote = 1; +! string++; +! continue; +! } +! else if (*string == 0) +! return (0); + + case CTLESC: +*************** +*** 118,122 **** + #endif + } +! return (0); + } + +--- 125,130 ---- + #endif + } +! +! return (bsquote ? 2 : 0); + } + +*** ../bash-5.0-patched/bashline.c 2019-01-16 16:13:21.000000000 -0500 +--- bashline.c 2019-02-22 09:29:08.000000000 -0500 +*************** +*** 3753,3757 **** + + case '\\': +! if (*string == 0) + return (0); + } +--- 3766,3770 ---- + + case '\\': +! if (*string++ == 0) + return (0); + } +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 2 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 3 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/data/bash/make.sh b/data/bash/make.sh index 4f0534eb4..34cdfd7a8 100644 --- a/data/bash/make.sh +++ b/data/bash/make.sh @@ -1,16 +1,16 @@ pkg:extract cd * -for ((x = 1; x != 24; ++x)); do - patch -p0 <"${PKG_DATA}/bash44-$(printf '%.3u\n' "$x")" +for ((x = 1; x != 4; ++x)); do + patch -p0 <"${PKG_DATA}/bash50-$(printf '%.3u\n' "$x")" done pkg:patch -pkg:configure --disable-nls --with-installed-readline --disable-largefile bash_cv_dev_fd=absent bash_cv_sys_named_pipes=present bash_cv_job_control_missing=present bash_cv_func_sigsetjmp=present bash_cv_func_ctype_nonascii=no bash_cv_must_reinstall_sighandlers=no bash_cv_func_strcoll_broken=yes ac_cv_c_stack_direction=-1 ac_cv_func_mmap_fixed_mapped=yes gt_cv_int_divbyzero_sigfpe=no ac_cv_func_setvbuf_reversed=no ac_cv_func_strcoll_works=yes ac_cv_func_working_mktime=yes ac_cv_type_getgroups=gid_t bash_cv_dup2_broken=no ac_cv_prog_cc_g=no ac_cv_rl_version=6.0 ac_cv_sys_interpreter=no +pkg:configure --disable-nls --with-installed-readline --disable-largefile bash_cv_dev_fd=absent bash_cv_sys_named_pipes=present bash_cv_job_control_missing=present bash_cv_func_sigsetjmp=present bash_cv_func_ctype_nonascii=no bash_cv_must_reinstall_sighandlers=no bash_cv_func_strcoll_broken=yes ac_cv_c_stack_direction=-1 ac_cv_func_mmap_fixed_mapped=yes gt_cv_int_divbyzero_sigfpe=no ac_cv_func_setvbuf_reversed=no ac_cv_func_strcoll_works=yes ac_cv_func_working_mktime=yes ac_cv_type_getgroups=gid_t bash_cv_dup2_broken=no ac_cv_prog_cc_g=no ac_cv_sys_interpreter=no #pgrp_pipe... pkg:make pkg:install pkg:bin bash -ln -s bash "${PKG_DEST}/bin/sh" +pkg: ln -s bash /bin/sh diff --git a/data/readline/_metadata/version b/data/readline/_metadata/version index 2be8aeb6b..cc40bca69 100644 --- a/data/readline/_metadata/version +++ b/data/readline/_metadata/version @@ -1 +1 @@ -7.0.5 +8.0 diff --git a/data/readline/make.sh b/data/readline/make.sh index 81827e1ae..303c3741a 100644 --- a/data/readline/make.sh +++ b/data/readline/make.sh @@ -1,8 +1,8 @@ pkg:extract cd * -for ((x = 1; x != 6; ++x)); do - patch -p0 <"${PKG_DATA}/readline70-$(printf '%.3u\n' "$x")" +for ((x = 1; x != 1; ++x)); do + patch -p0 <"${PKG_DATA}/readline80-$(printf '%.3u\n' "$x")" done pkg:patch @@ -13,6 +13,10 @@ pkg:install pkg: ln -s libreadline.5.2.dylib /usr/lib/libreadline.5.dylib pkg: ln -s libreadline.6.0.dylib /usr/lib/libreadline.5.2.dylib pkg: ln -s libreadline.7.0.dylib /usr/lib/libreadline.6.0.dylib +pkg: ln -s libreadline.7.0.dylib /usr/lib/libreadline.7.dylib +pkg: ln -s libreadline.8.0.dylib /usr/lib/libreadline.7.0.dylib pkg: ln -s libhistory.5.2.dylib /usr/lib/libhistory.5.dylib pkg: ln -s libhistory.6.0.dylib /usr/lib/libhistory.5.2.dylib pkg: ln -s libhistory.7.0.dylib /usr/lib/libhistory.6.0.dylib +pkg: ln -s libhistory.7.0.dylib /usr/lib/libhistory.7.dylib +pkg: ln -s libhistory.8.0.dylib /usr/lib/libhistory.7.0.dylib diff --git a/data/readline/readline-7.0.tar.gz b/data/readline/readline-7.0.tar.gz Binary files differdeleted file mode 100644 index c46dd6803..000000000 --- a/data/readline/readline-7.0.tar.gz +++ /dev/null diff --git a/data/readline/readline-8.0.tar.gz b/data/readline/readline-8.0.tar.gz Binary files differnew file mode 100644 index 000000000..a7447a3c8 --- /dev/null +++ b/data/readline/readline-8.0.tar.gz diff --git a/data/readline/readline70-001 b/data/readline/readline70-001 deleted file mode 100644 index 437a4401d..000000000 --- a/data/readline/readline70-001 +++ /dev/null @@ -1,57 +0,0 @@ - READLINE PATCH REPORT - ===================== - -Readline-Release: 7.0 -Patch-ID: readline70-001 - -Bug-Reported-by: Sean Zha <freeman_cha@hotmail.com> -Bug-Reference-ID: <BN3PR01MB13657D9303EB94BF6E54216E8CCA0@BN3PR01MB1365.prod.exchangelabs.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2016-09/msg00107.html - -Bug-Description: - -Readline-7.0 changed the way the history list is initially allocated to reduce -the number of reallocations and copies. Users who set the readline -history-size variable to a very large number to essentially unlimit the size -of the history list will get memory allocation errors - -Patch (apply with `patch -p0'): - -*** ../readline-7.0/history.c 2015-12-28 13:50:31.000000000 -0500 ---- history.c 2016-09-30 14:28:40.000000000 -0400 -*************** -*** 58,61 **** ---- 58,63 ---- - #define DEFAULT_HISTORY_INITIAL_SIZE 502 - -+ #define MAX_HISTORY_INITIAL_SIZE 8192 -+ - /* The number of slots to increase the_history by. */ - #define DEFAULT_HISTORY_GROW_SIZE 50 -*************** -*** 308,312 **** - { - if (history_stifled && history_max_entries > 0) -! history_size = history_max_entries + 2; - else - history_size = DEFAULT_HISTORY_INITIAL_SIZE; ---- 310,316 ---- - { - if (history_stifled && history_max_entries > 0) -! history_size = (history_max_entries > MAX_HISTORY_INITIAL_SIZE) -! ? MAX_HISTORY_INITIAL_SIZE -! : history_max_entries + 2; - else - history_size = DEFAULT_HISTORY_INITIAL_SIZE; - -*** ../readline-7.0/patchlevel 2013-11-15 08:11:11.000000000 -0500 ---- patchlevel 2014-03-21 08:28:40.000000000 -0400 -*************** -*** 1,3 **** - # Do not edit -- exists only for use by patch - -! 0 ---- 1,3 ---- - # Do not edit -- exists only for use by patch - -! 1 diff --git a/data/readline/readline70-002 b/data/readline/readline70-002 deleted file mode 100644 index ac76daec7..000000000 --- a/data/readline/readline70-002 +++ /dev/null @@ -1,103 +0,0 @@ - READLINE PATCH REPORT - ===================== - -Readline-Release: 7.0 -Patch-ID: readline70-002 - -Bug-Reported-by: Hong Cho <hong.cho@citrix.com> -Bug-Reference-ID: <c30b5fe62b2543af8297e47ca487c29c@SJCPEX02CL02.citrite.net> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-readline/2016-12/msg00002.html - -Bug-Description: - -There is a race condition in add_history() that can be triggered by a fatal -signal arriving between the time the history length is updated and the time -the history list update is completed. A later attempt to reference an -invalid history entry can cause a crash. - -Patch (apply with `patch -p0'): - -*** ../readline-7.0-patched/history.c 2016-11-11 13:42:49.000000000 -0500 ---- history.c 2016-12-05 10:37:51.000000000 -0500 -*************** -*** 280,283 **** ---- 280,284 ---- - { - HIST_ENTRY *temp; -+ int new_length; - - if (history_stifled && (history_length == history_max_entries)) -*************** -*** 296,306 **** - /* Copy the rest of the entries, moving down one slot. Copy includes - trailing NULL. */ -- #if 0 -- for (i = 0; i < history_length; i++) -- the_history[i] = the_history[i + 1]; -- #else - memmove (the_history, the_history + 1, history_length * sizeof (HIST_ENTRY *)); -- #endif - - history_base++; - } ---- 297,303 ---- - /* Copy the rest of the entries, moving down one slot. Copy includes - trailing NULL. */ - memmove (the_history, the_history + 1, history_length * sizeof (HIST_ENTRY *)); - -+ new_length = history_length; - history_base++; - } -*************** -*** 316,320 **** - history_size = DEFAULT_HISTORY_INITIAL_SIZE; - the_history = (HIST_ENTRY **)xmalloc (history_size * sizeof (HIST_ENTRY *)); -! history_length = 1; - } - else ---- 313,317 ---- - history_size = DEFAULT_HISTORY_INITIAL_SIZE; - the_history = (HIST_ENTRY **)xmalloc (history_size * sizeof (HIST_ENTRY *)); -! new_length = 1; - } - else -*************** -*** 326,330 **** - xrealloc (the_history, history_size * sizeof (HIST_ENTRY *)); - } -! history_length++; - } - } ---- 323,327 ---- - xrealloc (the_history, history_size * sizeof (HIST_ENTRY *)); - } -! new_length = history_length + 1; - } - } -*************** -*** 332,337 **** - temp = alloc_history_entry ((char *)string, hist_inittime ()); - -! the_history[history_length] = (HIST_ENTRY *)NULL; -! the_history[history_length - 1] = temp; - } - ---- 329,335 ---- - temp = alloc_history_entry ((char *)string, hist_inittime ()); - -! the_history[new_length] = (HIST_ENTRY *)NULL; -! the_history[new_length - 1] = temp; -! history_length = new_length; - } - -*** ../readline-7.0/patchlevel 2013-11-15 08:11:11.000000000 -0500 ---- patchlevel 2014-03-21 08:28:40.000000000 -0400 -*************** -*** 1,3 **** - # Do not edit -- exists only for use by patch - -! 1 ---- 1,3 ---- - # Do not edit -- exists only for use by patch - -! 2 diff --git a/data/readline/readline70-003 b/data/readline/readline70-003 deleted file mode 100644 index a19cae6ef..000000000 --- a/data/readline/readline70-003 +++ /dev/null @@ -1,40 +0,0 @@ - READLINE PATCH REPORT - ===================== - -Readline-Release: 7.0 -Patch-ID: readline70-003 - -Bug-Reported-by: Frédéric Brière <fbriere@fbriere.net> -Bug-Reference-ID: <20170120180724.7ydq7fb2hsp366dj@fabul.fbriere.net> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-readline/2017-01/msg00002.html - -Bug-Description: - -Readline-7.0 uses pselect(2) to allow readline to handle signals that do not -interrupt read(2), such as SIGALRM, before reading another character. The -signal mask used in the pselect call did not take into account signals the -calling application blocked before calling readline(). - -Patch (apply with `patch -p0'): - -*** ../readline-7.0-patched/input.c 2016-08-30 10:21:47.000000000 -0400 ---- input.c 2017-01-23 10:21:56.000000000 -0500 -*************** -*** 514,517 **** ---- 514,518 ---- - #if defined (HAVE_PSELECT) - sigemptyset (&empty_set); -+ sigprocmask (SIG_BLOCK, (sigset_t *)NULL, &empty_set); - FD_ZERO (&readfds); - FD_SET (fileno (stream), &readfds); -*** ../readline-7.0/patchlevel 2013-11-15 08:11:11.000000000 -0500 ---- patchlevel 2014-03-21 08:28:40.000000000 -0400 -*************** -*** 1,3 **** - # Do not edit -- exists only for use by patch - -! 2 ---- 1,3 ---- - # Do not edit -- exists only for use by patch - -! 3 diff --git a/data/readline/readline70-004 b/data/readline/readline70-004 deleted file mode 100644 index e2f680608..000000000 --- a/data/readline/readline70-004 +++ /dev/null @@ -1,47 +0,0 @@ - READLINE PATCH REPORT - ===================== - -Readline-Release: 7.0 -Patch-ID: readline70-004 - -Bug-Reported-by: Kieran Grant <kieran.thehacker.grant@gmail.com> -Bug-Reference-ID: <ec9071ae-efb1-9e09-5d03-e905daf2835c@gmail.com> -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2018-02/msg00002.html - -Bug-Description: - -With certain values for PS1, especially those that wrap onto three or more -lines, readline will miscalculate the number of invisible characters, -leading to crashes and core dumps. - -Patch (apply with `patch -p0'): - -*** ../readline-7.0.3/display.c 2016-07-28 14:49:33.000000000 -0400 ---- display.c 2018-02-03 19:19:35.000000000 -0500 -*************** -*** 772,776 **** - wadjust = (newlines == 0) - ? prompt_invis_chars_first_line -! : ((newlines == prompt_lines_estimate) ? wrap_offset : prompt_invis_chars_first_line); - - /* fix from Darin Johnson <darin@acuson.com> for prompt string with ---- 788,794 ---- - wadjust = (newlines == 0) - ? prompt_invis_chars_first_line -! : ((newlines == prompt_lines_estimate) -! ? (wrap_offset - prompt_invis_chars_first_line) -! : 0); - - /* fix from Darin Johnson <darin@acuson.com> for prompt string with -*** ../readline-7.0/patchlevel 2013-11-15 08:11:11.000000000 -0500 ---- patchlevel 2014-03-21 08:28:40.000000000 -0400 -*************** -*** 1,3 **** - # Do not edit -- exists only for use by patch - -! 3 ---- 1,3 ---- - # Do not edit -- exists only for use by patch - -! 4 - diff --git a/data/readline/readline70-005 b/data/readline/readline70-005 deleted file mode 100644 index 99753224c..000000000 --- a/data/readline/readline70-005 +++ /dev/null @@ -1,58 +0,0 @@ - READLINE PATCH REPORT - ===================== - -Readline-Release: 7.0 -Patch-ID: readline70-005 - -Bug-Reported-by: Nuzhna Pomoshch <nuzhna_pomoshch@yahoo.com> -Bug-Reference-ID: <1317167476.1492079.1495999776464@mail.yahoo.com> -Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-readline/2017-05/msg00005.html - -Bug-Description: - -There are cases where a failing readline command (e.g., delete-char at the end -of a line) can cause a multi-character key sequence to `back up' and attempt -to re-read some of the characters in the sequence. - -Patch (apply with `patch -p0'): - -*** ../readline-7.0/readline.c 2016-04-20 15:53:52.000000000 -0400 ---- readline.c 2018-05-26 17:19:00.000000000 -0400 -*************** -*** 1058,1062 **** - r = _rl_dispatch (ANYOTHERKEY, m); - } -! else if (r && map[ANYOTHERKEY].function) - { - /* We didn't match (r is probably -1), so return something to ---- 1056,1060 ---- - r = _rl_dispatch (ANYOTHERKEY, m); - } -! else if (r < 0 && map[ANYOTHERKEY].function) - { - /* We didn't match (r is probably -1), so return something to -*************** -*** 1070,1074 **** - return -2; - } -! else if (r && got_subseq) - { - /* OK, back up the chain. */ ---- 1068,1072 ---- - return -2; - } -! else if (r < 0 && got_subseq) /* XXX */ - { - /* OK, back up the chain. */ -*** ../readline-7.0/patchlevel 2013-11-15 08:11:11.000000000 -0500 ---- patchlevel 2014-03-21 08:28:40.000000000 -0400 -*************** -*** 1,3 **** - # Do not edit -- exists only for use by patch - -! 4 ---- 1,3 ---- - # Do not edit -- exists only for use by patch - -! 5 - diff --git a/data/tcsh/TCSH6_20_00.tar.gz b/data/tcsh/TCSH6_20_00.tar.gz Binary files differnew file mode 100644 index 000000000..a2fa0ba4f --- /dev/null +++ b/data/tcsh/TCSH6_20_00.tar.gz diff --git a/data/tcsh/_metadata/in.1443.00 b/data/tcsh/_metadata/in.1443.00 new file mode 100644 index 000000000..e69de29bb --- /dev/null +++ b/data/tcsh/_metadata/in.1443.00 diff --git a/data/tcsh/_metadata/version b/data/tcsh/_metadata/version index 0fde1c3a7..c49760619 100644 --- a/data/tcsh/_metadata/version +++ b/data/tcsh/_metadata/version @@ -1 +1 @@ -6.18.01 +6.20 diff --git a/data/tcsh/make.sh b/data/tcsh/make.sh index 0c826a897..9bac0cae5 100644 --- a/data/tcsh/make.sh +++ b/data/tcsh/make.sh @@ -1,6 +1,4 @@ pkg:setup -cd tcsh -cp ${PKG_BASE}/config.sub . -pkg:configure ac_cv_func_setpgrp_void=yes +pkg:configure ac_cv_func_setpgrp_void=yes --bindir=/bin make -j8 pkg:install diff --git a/data/tcsh/shebang.diff b/data/tcsh/shebang.diff new file mode 100644 index 000000000..4b5cb66e3 --- /dev/null +++ b/data/tcsh/shebang.diff @@ -0,0 +1,21 @@ +diff -ur tcsh-TCSH6_20_00/config/mach tcsh-TCSH6_20_00+iPhone/config/mach +--- tcsh-TCSH6_20_00/config/bsd4.4 2016-11-24 05:26:18.000000000 -1000 ++++ tcsh-TCSH6_20_00+iPhone/config/bsd4.4 2019-03-29 18:15:08.000000000 -1000 +@@ -95,4 +95,6 @@ + # define _TERMIOS_H_ + #endif /* __NeXT31__ && !POSIX */ + ++#define HASHBANG ++ + #endif /* _h_config */ +diff -ur tcsh-TCSH6_20_00/sh.exec.c tcsh-TCSH6_20_00+iPhone/sh.exec.c +--- tcsh-TCSH6_20_00/sh.exec.c 2016-11-24 05:26:18.000000000 -1000 ++++ tcsh-TCSH6_20_00+iPhone/sh.exec.c 2019-03-29 18:14:16.000000000 -1000 +@@ -401,6 +401,7 @@ + switch (errno) { + + case ENOEXEC: ++ case EPERM: + #ifdef WINNT_NATIVE + nt_feed_to_cmd(f,t); + #endif /* WINNT_NATIVE */ diff --git a/data/tcsh/tcsh-67.tar.gz b/data/tcsh/tcsh-67.tar.gz Binary files differdeleted file mode 100644 index f54ecb267..000000000 --- a/data/tcsh/tcsh-67.tar.gz +++ /dev/null diff --git a/data/zsh/_metadata/depends b/data/zsh/_metadata/depends new file mode 100644 index 000000000..e089aacc5 --- /dev/null +++ b/data/zsh/_metadata/depends @@ -0,0 +1 @@ +dpkg (>= 1.18.25-10) diff --git a/data/zsh/_metadata/postinst b/data/zsh/_metadata/postinst new file mode 100755 index 000000000..70fa1d460 --- /dev/null +++ b/data/zsh/_metadata/postinst @@ -0,0 +1,17 @@ +#!/bin/zsh + +set -e + +if [ ! -e /bin/sh ]; then + ln -s zsh /bin/sh +fi + +case "$1" in + abort-remove|configure) + dpkg-divert --quiet --local --divert /bin/sh.distrib /bin/sh + update-alternatives --quiet --install /bin/sh sh /bin/zsh 100 || true + ;; + *) + exit 0 + ;; +esac diff --git a/data/zsh/_metadata/prerm b/data/zsh/_metadata/prerm new file mode 100755 index 000000000..bf7fadd2e --- /dev/null +++ b/data/zsh/_metadata/prerm @@ -0,0 +1,25 @@ +#!/bin/zsh + +set -e + +case "$1" in + upgrade) + ;; + + remove|deconfigure) + update-alternatives --quiet --remove sh /bin/zsh + dpkg-divert --quiet --remove /bin/sh + if [ ! -e /bin/sh ]; then + echo There would be no shell! + ln -s zsh /bin/sh + exit 1 + fi + ;; + + failed-upgrade) + ;; + *) + echo "prerm called with unknown argument \`$1'" >&2 + exit 1 + ;; +esac |