diff --git a/libreadline-7.0.001-patchset.patch b/libreadline-7.0.001-patchset.patch deleted file mode 100644 index 437a440..0000000 --- a/libreadline-7.0.001-patchset.patch +++ /dev/null @@ -1,57 +0,0 @@ - READLINE PATCH REPORT - ===================== - -Readline-Release: 7.0 -Patch-ID: readline70-001 - -Bug-Reported-by: Sean Zha -Bug-Reference-ID: -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/libreadline-7.0.003-patchset.patch b/libreadline-7.0.003-patchset.patch new file mode 100644 index 0000000..d3c3015 --- /dev/null +++ b/libreadline-7.0.003-patchset.patch @@ -0,0 +1,200 @@ + READLINE PATCH REPORT + ===================== + +Readline-Release: 7.0 +Patch-ID: readline70-001 + +Bug-Reported-by: Sean Zha +Bug-Reference-ID: +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 + READLINE PATCH REPORT + ===================== + +Readline-Release: 7.0 +Patch-ID: readline70-002 + +Bug-Reported-by: Hong Cho +Bug-Reference-ID: +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 + READLINE PATCH REPORT + ===================== + +Readline-Release: 7.0 +Patch-ID: readline70-003 + +Bug-Reported-by: Frédéric Brière +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/libreadline.spec b/libreadline.spec index 747abb3..32e7a7b 100644 --- a/libreadline.spec +++ b/libreadline.spec @@ -1,7 +1,7 @@ %define majver %(echo %version | cut -d. -f1-2) %define minver %(echo %version | cut -d. -f3) Name: libreadline -Version: 7.0.001 +Version: 7.0.003 Release: 1mamba Summary: Lets users edit command lines as they are typed in Group: System/Libraries @@ -112,6 +112,9 @@ exit 0 %{_libdir}/lib*.a %changelog +* Wed Mar 08 2017 Automatic Build System 7.0.003-1mamba +- automatic version update by autodist + * Sun Dec 11 2016 Automatic Build System 7.0.001-1mamba - automatic version update by autodist