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Update to bash-4.4 patchlevel 11

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This commit is contained in:
Siteshwar Vashisht 2017-01-21 05:25:05 +01:00
parent c86ccc7ab3
commit ed01fac9bc
7 changed files with 398 additions and 2 deletions
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39
bash-4.4-patch-10.patch Normal file
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@ -0,0 +1,39 @@
From 5b9762d6f0cd36ff1b88bde22efa30ad0ed27ec6 Mon Sep 17 00:00:00 2001
From: Chet Ramey <chet.ramey@case.edu>
Date: Fri, 20 Jan 2017 15:38:38 -0500
Subject: [PATCH] Bash-4.4 patch 10
---
builtins/read.def | 3 ++-
patchlevel.h | 2 +-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/builtins/read.def b/builtins/read.def
index 48fda33..33821f3 100644
--- a/builtins/read.def
+++ b/builtins/read.def
@@ -181,7 +181,8 @@ read_builtin (list)
WORD_LIST *list;
{
register char *varname;
- int size, i, nr, pass_next, saw_escape, eof, opt, retval, code, print_ps2;
+ 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;
unsigned int tmsec, tmusec;
diff --git a/patchlevel.h b/patchlevel.h
index 02f1d60..8002af7 100644
--- a/patchlevel.h
+++ b/patchlevel.h
@@ -25,6 +25,6 @@
regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh
looks for to find the patch level (for the sccs version string). */
-#define PATCHLEVEL 9
+#define PATCHLEVEL 10
#endif /* _PATCHLEVEL_H_ */
--
2.9.3

39
bash-4.4-patch-11.patch Normal file
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From 76bb456d8fcd870cd31b7bf9d90798cd97cee2ab Mon Sep 17 00:00:00 2001
From: Chet Ramey <chet.ramey@case.edu>
Date: Fri, 20 Jan 2017 15:38:49 -0500
Subject: [PATCH] Bash-4.4 patch 11
---
patchlevel.h | 2 +-
sig.c | 3 ++-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/patchlevel.h b/patchlevel.h
index 8002af7..772676c 100644
--- a/patchlevel.h
+++ b/patchlevel.h
@@ -25,6 +25,6 @@
regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh
looks for to find the patch level (for the sccs version string). */
-#define PATCHLEVEL 10
+#define PATCHLEVEL 11
#endif /* _PATCHLEVEL_H_ */
diff --git a/sig.c b/sig.c
index ad01631..e5bb739 100644
--- a/sig.c
+++ b/sig.c
@@ -585,7 +585,8 @@ termsig_handler (sig)
#if defined (JOB_CONTROL)
if (sig == SIGHUP && (interactive || (subshell_environment & (SUBSHELL_COMSUB|SUBSHELL_PROCSUB))))
hangup_all_jobs ();
- end_job_control ();
+ if ((subshell_environment & (SUBSHELL_COMSUB|SUBSHELL_PROCSUB)) == 0)
+ end_job_control ();
#endif /* JOB_CONTROL */
#if defined (PROCESS_SUBSTITUTION)
--
2.9.3

50
bash-4.4-patch-6.patch Normal file
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@ -0,0 +1,50 @@
From 44bfefc553993613c0aff992bc4f3078d738ee1d Mon Sep 17 00:00:00 2001
From: Chet Ramey <chet.ramey@case.edu>
Date: Fri, 20 Jan 2017 11:47:31 -0500
Subject: [PATCH] Bash-4.4 patch 6
---
builtins/pushd.def | 7 ++++++-
patchlevel.h | 2 +-
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/builtins/pushd.def b/builtins/pushd.def
index 82653c4..6579e4c 100644
--- a/builtins/pushd.def
+++ b/builtins/pushd.def
@@ -365,7 +365,7 @@ popd_builtin (list)
break;
}
- if (which > directory_list_offset || (directory_list_offset == 0 && which == 0))
+ if (which > directory_list_offset || (which < -directory_list_offset) || (directory_list_offset == 0 && which == 0))
{
pushd_error (directory_list_offset, which_word ? which_word : "");
return (EXECUTION_FAILURE);
@@ -387,6 +387,11 @@ popd_builtin (list)
remove that directory from the list and shift the remainder
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--;
diff --git a/patchlevel.h b/patchlevel.h
index 1bc098b..14bff9f 100644
--- a/patchlevel.h
+++ b/patchlevel.h
@@ -25,6 +25,6 @@
regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh
looks for to find the patch level (for the sccs version string). */
-#define PATCHLEVEL 5
+#define PATCHLEVEL 6
#endif /* _PATCHLEVEL_H_ */
--
2.9.3

114
bash-4.4-patch-7.patch Normal file
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From 4f747edc625815f449048579f6e65869914dd715 Mon Sep 17 00:00:00 2001
From: Chet Ramey <chet.ramey@case.edu>
Date: Fri, 20 Jan 2017 11:47:55 -0500
Subject: [PATCH] Bash-4.4 patch 7
---
bashline.c | 22 ++++++++++++----------
patchlevel.h | 2 +-
subst.c | 4 ++++
3 files changed, 17 insertions(+), 11 deletions(-)
diff --git a/bashline.c b/bashline.c
index f4fe9f1..0275844 100644
--- a/bashline.c
+++ b/bashline.c
@@ -142,7 +142,7 @@ static int executable_completion __P((const char *, int));
static rl_icppfunc_t *save_directory_hook __P((void));
static void restore_directory_hook __P((rl_icppfunc_t));
-static int directory_exists __P((const char *));
+static int directory_exists __P((const char *, int));
static void cleanup_expansion_error __P((void));
static void maybe_make_readline_line __P((char *));
@@ -3102,18 +3102,20 @@ restore_directory_hook (hookf)
rl_directory_rewrite_hook = hookf;
}
-/* Check whether not the (dequoted) version of DIRNAME, with any trailing slash
- removed, exists. */
+/* 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)
+directory_exists (dirname, should_dequote)
const char *dirname;
+ int should_dequote;
{
char *new_dirname;
int dirlen, r;
struct stat sb;
- /* First, dequote the directory name */
- new_dirname = bash_dequote_filename ((char *)dirname, rl_completion_quote_character);
+ /* 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] == '/')
new_dirname[dirlen - 1] = '\0';
@@ -3145,7 +3147,7 @@ bash_filename_stat_hook (dirname)
else if (t = mbschr (local_dirname, '`')) /* XXX */
should_expand_dirname = '`';
- if (should_expand_dirname && directory_exists (local_dirname))
+ if (should_expand_dirname && directory_exists (local_dirname, 0))
should_expand_dirname = 0;
if (should_expand_dirname)
@@ -3155,7 +3157,7 @@ bash_filename_stat_hook (dirname)
have to worry about restoring this setting. */
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 */
+ 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)
{
@@ -3244,13 +3246,13 @@ bash_directory_completion_hook (dirname)
should_expand_dirname = '`';
}
- if (should_expand_dirname && directory_exists (local_dirname))
+ if (should_expand_dirname && directory_exists (local_dirname, 1))
should_expand_dirname = 0;
if (should_expand_dirname)
{
new_dirname = savestring (local_dirname);
- wl = expand_prompt_string (new_dirname, 0, W_NOCOMSUB|W_COMPLETE); /* does the right thing */
+ wl = expand_prompt_string (new_dirname, 0, W_NOCOMSUB|W_NOPROCSUB|W_COMPLETE); /* does the right thing */
if (wl)
{
*dirname = string_list (wl);
diff --git a/patchlevel.h b/patchlevel.h
index 14bff9f..deb9c5b 100644
--- a/patchlevel.h
+++ b/patchlevel.h
@@ -25,6 +25,6 @@
regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh
looks for to find the patch level (for the sccs version string). */
-#define PATCHLEVEL 6
+#define PATCHLEVEL 7
#endif /* _PATCHLEVEL_H_ */
diff --git a/subst.c b/subst.c
index 298187d..027a13e 100644
--- a/subst.c
+++ b/subst.c
@@ -9458,6 +9458,10 @@ add_twochars:
tword->flags |= word->flags & (W_ASSIGNARG|W_ASSIGNRHS); /* affects $@ */
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;
--
2.9.3

71
bash-4.4-patch-8.patch Normal file
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@ -0,0 +1,71 @@
From b9f81c2977b82490cd4dc70b0bb292bfbf86bd2c Mon Sep 17 00:00:00 2001
From: Chet Ramey <chet.ramey@case.edu>
Date: Fri, 20 Jan 2017 15:38:10 -0500
Subject: [PATCH] Bash-4.4 patch 8
---
expr.c | 15 +++++++++------
patchlevel.h | 2 +-
2 files changed, 10 insertions(+), 7 deletions(-)
diff --git a/expr.c b/expr.c
index 1ddb693..172964a 100644
--- a/expr.c
+++ b/expr.c
@@ -578,24 +578,23 @@ expcond ()
rval = cval = explor ();
if (curtok == QUES) /* found conditional expr */
{
- readtok ();
- if (curtok == 0 || curtok == COL)
- evalerror (_("expression expected"));
if (cval == 0)
{
set_noeval = 1;
noeval++;
}
+ readtok ();
+ if (curtok == 0 || curtok == COL)
+ evalerror (_("expression expected"));
+
val1 = EXP_HIGHEST ();
if (set_noeval)
noeval--;
if (curtok != COL)
evalerror (_("`:' expected for conditional expression"));
- readtok ();
- if (curtok == 0)
- evalerror (_("expression expected"));
+
set_noeval = 0;
if (cval)
{
@@ -603,7 +602,11 @@ expcond ()
noeval++;
}
+ readtok ();
+ if (curtok == 0)
+ evalerror (_("expression expected"));
val2 = expcond ();
+
if (set_noeval)
noeval--;
rval = cval ? val1 : val2;
diff --git a/patchlevel.h b/patchlevel.h
index deb9c5b..16c8740 100644
--- a/patchlevel.h
+++ b/patchlevel.h
@@ -25,6 +25,6 @@
regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh
looks for to find the patch level (for the sccs version string). */
-#define PATCHLEVEL 7
+#define PATCHLEVEL 8
#endif /* _PATCHLEVEL_H_ */
--
2.9.3

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bash-4.4-patch-9.patch Normal file
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@ -0,0 +1,80 @@
From e59fb114e9c0436890d110cfdda4d794a63496e7 Mon Sep 17 00:00:00 2001
From: Chet Ramey <chet.ramey@case.edu>
Date: Fri, 20 Jan 2017 15:38:29 -0500
Subject: [PATCH] Bash-4.4 patch 9
---
lib/readline/history.c | 16 +++++++---------
patchlevel.h | 2 +-
2 files changed, 8 insertions(+), 10 deletions(-)
diff --git a/lib/readline/history.c b/lib/readline/history.c
index 9ff25a7..129c57a 100644
--- a/lib/readline/history.c
+++ b/lib/readline/history.c
@@ -279,6 +279,7 @@ add_history (string)
const char *string;
{
HIST_ENTRY *temp;
+ int new_length;
if (history_stifled && (history_length == history_max_entries))
{
@@ -295,13 +296,9 @@ add_history (string)
/* 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
+ new_length = history_length;
history_base++;
}
else
@@ -315,7 +312,7 @@ add_history (string)
else
history_size = DEFAULT_HISTORY_INITIAL_SIZE;
the_history = (HIST_ENTRY **)xmalloc (history_size * sizeof (HIST_ENTRY *));
- history_length = 1;
+ new_length = 1;
}
else
{
@@ -325,14 +322,15 @@ add_history (string)
the_history = (HIST_ENTRY **)
xrealloc (the_history, history_size * sizeof (HIST_ENTRY *));
}
- history_length++;
+ new_length = history_length + 1;
}
}
temp = alloc_history_entry ((char *)string, hist_inittime ());
- the_history[history_length] = (HIST_ENTRY *)NULL;
- the_history[history_length - 1] = temp;
+ the_history[new_length] = (HIST_ENTRY *)NULL;
+ the_history[new_length - 1] = temp;
+ history_length = new_length;
}
/* Change the time stamp of the most recent history entry to STRING. */
diff --git a/patchlevel.h b/patchlevel.h
index 16c8740..02f1d60 100644
--- a/patchlevel.h
+++ b/patchlevel.h
@@ -25,6 +25,6 @@
regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh
looks for to find the patch level (for the sccs version string). */
-#define PATCHLEVEL 8
+#define PATCHLEVEL 9
#endif /* _PATCHLEVEL_H_ */
--
2.9.3

7
bash.spec
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@ -1,6 +1,6 @@
#% define beta_tag rc2
%global _hardened_build 1
%define patchleveltag .5
%define patchleveltag .11
%define baseversion 4.4
%bcond_without tests
%{!?_pkgdocdir: %global _pkgdocdir %{_docdir}/%{name}-%{version}}
@ -22,7 +22,7 @@ Source3: dot-bash_logout
# Official upstream patches
# Patches are converted to apply with '-p1'
%{lua:for i=1,5 do print(string.format("Patch%u: bash-4.4-patch-%u.patch\n", i, i)) end}
%{lua:for i=1,11 do print(string.format("Patch%u: bash-4.4-patch-%u.patch\n", i, i)) end}
# Other patches
Patch101: bash-2.02-security.patch
@ -295,6 +295,9 @@ end
%doc doc/*.ps doc/*.0 doc/*.html doc/article.txt
%changelog
* Sat Jan 21 2017 Siteshwar Vashisht <svashisht@redhat.com> - 4.4.11-1
- Update to bash-4.4 patchlevel 11
* Mon Jan 16 2017 Siteshwar Vashisht <svashisht@redhat.com> - 4.4.5-1
- Update to bash-4.4 patchlevel 5