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-rw-r--r--package/busybox/Makefile4
-rw-r--r--package/busybox/patches/000-upstream-compat.patch14
-rw-r--r--package/busybox/patches/000-upstream-hush.patch119
-rw-r--r--package/busybox/patches/000-upstream-lineedit.patch493
-rw-r--r--package/busybox/patches/000-upstream-mktemp.patch11
-rw-r--r--package/busybox/patches/000-upstream-sed.patch64
-rw-r--r--package/busybox/patches/000-upstream-shell.patch98
-rw-r--r--package/busybox/patches/310-passwd_access.patch2
-rw-r--r--package/busybox/patches/803-id_getgrouplist.patch4
9 files changed, 631 insertions, 178 deletions
diff --git a/package/busybox/Makefile b/package/busybox/Makefile
index b1e4b39..7e7e447 100644
--- a/package/busybox/Makefile
+++ b/package/busybox/Makefile
@@ -8,13 +8,13 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=busybox
-PKG_VERSION:=1.17.1
+PKG_VERSION:=1.17.2
PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
PKG_SOURCE_URL:=http://www.busybox.net/downloads \
http://distfiles.gentoo.org/distfiles/
-PKG_MD5SUM:=c7fe7533b7fc4018b0b49a05ee0ee601
+PKG_MD5SUM:=7360b7138b899ee7fc885791c740c3c3
include $(INCLUDE_DIR)/package.mk
diff --git a/package/busybox/patches/000-upstream-compat.patch b/package/busybox/patches/000-upstream-compat.patch
new file mode 100644
index 0000000..1f474f2
--- /dev/null
+++ b/package/busybox/patches/000-upstream-compat.patch
@@ -0,0 +1,14 @@
+--- a/networking/libiproute/iplink.c
++++ b/networking/libiproute/iplink.c
+@@ -15,6 +15,11 @@
+ #include "rt_names.h"
+ #include "utils.h"
+
++#ifndef IFLA_LINKINFO
++# define IFLA_LINKINFO 18
++# define IFLA_INFO_KIND 1
++#endif
++
+ /* taken from linux/sockios.h */
+ #define SIOCSIFNAME 0x8923 /* set interface name */
+
diff --git a/package/busybox/patches/000-upstream-hush.patch b/package/busybox/patches/000-upstream-hush.patch
new file mode 100644
index 0000000..8973726
--- /dev/null
+++ b/package/busybox/patches/000-upstream-hush.patch
@@ -0,0 +1,119 @@
+--- a/shell/hush.c
++++ b/shell/hush.c
+@@ -1853,7 +1853,7 @@ static void o_addblock_duplicate_backsla
+ while (len) {
+ o_addchr(o, *str);
+ if (*str++ == '\\'
+- && (*str != '*' && *str != '?' && *str != '[')
++// && (*str != '*' && *str != '?' && *str != '[')
+ ) {
+ o_addchr(o, '\\');
+ }
+@@ -2834,18 +2834,22 @@ static NOINLINE int expand_vars_to_list(
+ return n;
+ }
+
+-static char **expand_variables(char **argv, int or_mask)
++enum {
++ EXPVAR_FLAG_GLOB = 0x200,
++ EXPVAR_FLAG_ESCAPE_VARS = 0x100,
++ EXPVAR_FLAG_SINGLEWORD = 0x80, /* must be 0x80 */
++};
++static char **expand_variables(char **argv, unsigned or_mask)
+ {
+ int n;
+ char **list;
+ char **v;
+ o_string output = NULL_O_STRING;
+
+- if (or_mask & 0x100) {
+- output.o_escape = 1; /* protect against globbing for "$var" */
+- /* (unquoted $var will temporarily switch it off) */
+- output.o_glob = 1;
+- }
++ /* protect against globbing for "$var"? */
++ /* (unquoted $var will temporarily switch it off) */
++ output.o_escape = 1 & (or_mask / EXPVAR_FLAG_ESCAPE_VARS);
++ output.o_glob = 1 & (or_mask / EXPVAR_FLAG_GLOB);
+
+ n = 0;
+ v = argv;
+@@ -2863,13 +2867,13 @@ static char **expand_variables(char **ar
+
+ static char **expand_strvec_to_strvec(char **argv)
+ {
+- return expand_variables(argv, 0x100);
++ return expand_variables(argv, EXPVAR_FLAG_GLOB | EXPVAR_FLAG_ESCAPE_VARS);
+ }
+
+ #if ENABLE_HUSH_BASH_COMPAT
+ static char **expand_strvec_to_strvec_singleword_noglob(char **argv)
+ {
+- return expand_variables(argv, 0x80);
++ return expand_variables(argv, EXPVAR_FLAG_SINGLEWORD);
+ }
+ #endif
+
+@@ -2909,15 +2913,15 @@ static char **expand_strvec_to_strvec_si
+ #endif
+
+ /* Used for expansion of right hand of assignments */
+-/* NB: should NOT do globbing! "export v=/bin/c*; env | grep ^v=" outputs
+- * "v=/bin/c*" */
++/* NB: should NOT do globbing!
++ * "export v=/bin/c*; env | grep ^v=" outputs "v=/bin/c*" */
+ static char *expand_string_to_string(const char *str)
+ {
+ char *argv[2], **list;
+
+ argv[0] = (char*)str;
+ argv[1] = NULL;
+- list = expand_variables(argv, 0x80); /* 0x80: singleword expansion */
++ list = expand_variables(argv, EXPVAR_FLAG_ESCAPE_VARS | EXPVAR_FLAG_SINGLEWORD);
+ if (HUSH_DEBUG)
+ if (!list[0] || list[1])
+ bb_error_msg_and_die("BUG in varexp2");
+@@ -2933,7 +2937,7 @@ static char* expand_strvec_to_string(cha
+ {
+ char **list;
+
+- list = expand_variables(argv, 0x80);
++ list = expand_variables(argv, EXPVAR_FLAG_SINGLEWORD);
+ /* Convert all NULs to spaces */
+ if (list[0]) {
+ int n = 1;
+--- /dev/null
++++ b/shell/hush_test/hush-vars/var_unbackslash.right
+@@ -0,0 +1,9 @@
++b1=-qwerty-t-\-"---z-*-?-
++b1=-qwerty-t-\-"---z-*-?-
++b2=-$a-\t-\\-\"-\--\z-\*-\?-
++b2=-$a-\t-\\-\"-\--\z-\*-\?-
++c=-$a-\t-\\-\"-\--\z-\*-\?-
++c=-$a-\t-\\-\"-\--\z-\*-\?-
++c=-$a-\t-\\-\"-\--\z-\*-\?-
++c=-$a-\t-\\-\"-\--\z-\*-\?-
++Done: 0
+--- /dev/null
++++ b/shell/hush_test/hush-vars/var_unbackslash.tests
+@@ -0,0 +1,20 @@
++# Test for correct handling of backslashes
++a=qwerty
++
++b=-$a-\t-\\-\"-\--\z-\*-\?-
++echo b1=$b
++echo "b1=$b"
++b='-$a-\t-\\-\"-\--\z-\*-\?-'
++echo b2=$b
++echo "b2=$b"
++
++c=$b
++echo "c=$c"
++c=${b}
++echo "c=$c"
++c="$b"
++echo "c=$c"
++c="${b}"
++echo "c=$c"
++
++echo "Done: $?"
diff --git a/package/busybox/patches/000-upstream-lineedit.patch b/package/busybox/patches/000-upstream-lineedit.patch
new file mode 100644
index 0000000..0050edf
--- /dev/null
+++ b/package/busybox/patches/000-upstream-lineedit.patch
@@ -0,0 +1,493 @@
+--- a/libbb/lineedit.c
++++ b/libbb/lineedit.c
+@@ -156,7 +156,6 @@ struct lineedit_statics {
+
+ /* Formerly these were big buffers on stack: */
+ #if ENABLE_FEATURE_TAB_COMPLETION
+- char exe_n_cwd_tab_completion__dirbuf[MAX_LINELEN];
+ char input_tab__matchBuf[MAX_LINELEN];
+ int16_t find_match__int_buf[MAX_LINELEN + 1]; /* need to have 9 bits at least */
+ int16_t find_match__pos_buf[MAX_LINELEN + 1];
+@@ -235,6 +234,8 @@ static unsigned save_string(char *dst, u
+ while (dstpos < maxsize) {
+ wchar_t wc;
+ int n = srcpos;
++
++ /* Convert up to 1st invalid byte (or up to end) */
+ while ((wc = command_ps[srcpos]) != 0
+ && !unicode_is_raw_byte(wc)
+ ) {
+@@ -247,6 +248,7 @@ static unsigned save_string(char *dst, u
+ dstpos += n;
+ if (wc == 0) /* usually is */
+ break;
++
+ /* We do have invalid byte here! */
+ command_ps[srcpos] = wc; /* restore it */
+ srcpos++;
+@@ -608,53 +610,56 @@ static void add_match(char *matched)
+ }
+
+ #if ENABLE_FEATURE_USERNAME_COMPLETION
+-static void username_tab_completion(char *ud, char *with_shash_flg)
++/* Replace "~user/..." with "/homedir/...".
++ * The parameter is malloced, free it or return it
++ * unchanged if no user is matched.
++ */
++static char *username_path_completion(char *ud)
+ {
+ struct passwd *entry;
++ char *tilde_name = ud;
++ char *home = NULL;
++
++ ud++; /* skip ~ */
++ if (*ud == '/') { /* "~/..." */
++ home = home_pwd_buf;
++ } else {
++ /* "~user/..." */
++ ud = strchr(ud, '/');
++ *ud = '\0'; /* "~user" */
++ entry = getpwnam(tilde_name + 1);
++ *ud = '/'; /* restore "~user/..." */
++ if (entry)
++ home = entry->pw_dir;
++ }
++ if (home) {
++ ud = concat_path_file(home, ud);
++ free(tilde_name);
++ tilde_name = ud;
++ }
++ return tilde_name;
++}
++
++/* ~use<tab> - find all users with this prefix */
++static NOINLINE void username_completion(const char *ud)
++{
++ /* Using _r function to avoid pulling in static buffers */
++ char line_buff[256];
++ struct passwd pwd;
++ struct passwd *result;
+ int userlen;
+
+- ud++; /* ~user/... to user/... */
++ ud++; /* skip ~ */
+ userlen = strlen(ud);
+
+- if (with_shash_flg) { /* "~/..." or "~user/..." */
+- char *sav_ud = ud - 1;
+- char *home = NULL;
+-
+- if (*ud == '/') { /* "~/..." */
+- home = home_pwd_buf;
+- } else {
+- /* "~user/..." */
+- char *temp;
+- temp = strchr(ud, '/');
+- *temp = '\0'; /* ~user\0 */
+- entry = getpwnam(ud);
+- *temp = '/'; /* restore ~user/... */
+- ud = temp;
+- if (entry)
+- home = entry->pw_dir;
+- }
+- if (home) {
+- if ((userlen + strlen(home) + 1) < MAX_LINELEN) {
+- /* /home/user/... */
+- sprintf(sav_ud, "%s%s", home, ud);
+- }
++ setpwent();
++ while (!getpwent_r(&pwd, line_buff, sizeof(line_buff), &result)) {
++ /* Null usernames should result in all users as possible completions. */
++ if (/*!userlen || */ strncmp(ud, pwd.pw_name, userlen) == 0) {
++ add_match(xasprintf("~%s/", pwd.pw_name));
+ }
+- } else {
+- /* "~[^/]*" */
+- /* Using _r function to avoid pulling in static buffers */
+- char line_buff[256];
+- struct passwd pwd;
+- struct passwd *result;
+-
+- setpwent();
+- while (!getpwent_r(&pwd, line_buff, sizeof(line_buff), &result)) {
+- /* Null usernames should result in all users as possible completions. */
+- if (/*!userlen || */ strncmp(ud, pwd.pw_name, userlen) == 0) {
+- add_match(xasprintf("~%s/", pwd.pw_name));
+- }
+- }
+- endpwent();
+ }
++ endpwent();
+ }
+ #endif /* FEATURE_COMMAND_USERNAME_COMPLETION */
+
+@@ -664,22 +669,19 @@ enum {
+ FIND_FILE_ONLY = 2,
+ };
+
+-static int path_parse(char ***p, int flags)
++static int path_parse(char ***p)
+ {
+ int npth;
+ const char *pth;
+ char *tmp;
+ char **res;
+
+- /* if not setenv PATH variable, to search cur dir "." */
+- if (flags != FIND_EXE_ONLY)
+- return 1;
+-
+ if (state->flags & WITH_PATH_LOOKUP)
+ pth = state->path_lookup;
+ else
+ pth = getenv("PATH");
+- /* PATH=<empty> or PATH=:<empty> */
++
++ /* PATH="" or PATH=":"? */
+ if (!pth || !pth[0] || LONE_CHAR(pth, ':'))
+ return 1;
+
+@@ -689,12 +691,13 @@ static int path_parse(char ***p, int fla
+ tmp = strchr(tmp, ':');
+ if (!tmp)
+ break;
+- if (*++tmp == '\0')
++ tmp++;
++ if (*tmp == '\0')
+ break; /* :<empty> */
+ npth++;
+ }
+
+- res = xmalloc(npth * sizeof(char*));
++ *p = res = xmalloc(npth * sizeof(res[0]));
+ res[0] = tmp = xstrdup(pth);
+ npth = 1;
+ while (1) {
+@@ -706,100 +709,96 @@ static int path_parse(char ***p, int fla
+ break; /* :<empty> */
+ res[npth++] = tmp;
+ }
+- *p = res;
+ return npth;
+ }
+
+ static void exe_n_cwd_tab_completion(char *command, int type)
+ {
+- DIR *dir;
+- struct dirent *next;
+- struct stat st;
+ char *path1[1];
+ char **paths = path1;
+ int npaths;
+ int i;
+- char *found;
+- char *pfind = strrchr(command, '/');
+-/* char dirbuf[MAX_LINELEN]; */
+-#define dirbuf (S.exe_n_cwd_tab_completion__dirbuf)
++ char *pfind;
++ char *dirbuf = NULL;
+
+ npaths = 1;
+ path1[0] = (char*)".";
+
+- if (pfind == NULL) {
+- /* no dir, if flags==EXE_ONLY - get paths, else "." */
+- npaths = path_parse(&paths, type);
++ pfind = strrchr(command, '/');
++ if (!pfind) {
++ if (type == FIND_EXE_ONLY)
++ npaths = path_parse(&paths);
+ pfind = command;
+ } else {
++ /* point to 'l' in "..../last_component" */
++ pfind++;
+ /* dirbuf = ".../.../.../" */
+- safe_strncpy(dirbuf, command, (pfind - command) + 2);
++ dirbuf = xstrndup(command, pfind - command);
+ #if ENABLE_FEATURE_USERNAME_COMPLETION
+ if (dirbuf[0] == '~') /* ~/... or ~user/... */
+- username_tab_completion(dirbuf, dirbuf);
++ dirbuf = username_path_completion(dirbuf);
+ #endif
+- paths[0] = dirbuf;
+- /* point to 'l' in "..../last_component" */
+- pfind++;
++ path1[0] = dirbuf;
+ }
+
+ for (i = 0; i < npaths; i++) {
++ DIR *dir;
++ struct dirent *next;
++ struct stat st;
++ char *found;
++
+ dir = opendir(paths[i]);
+ if (!dir)
+ continue; /* don't print an error */
+
+ while ((next = readdir(dir)) != NULL) {
+- int len1;
+- const char *str_found = next->d_name;
++ const char *name_found = next->d_name;
+
+- /* matched? */
+- if (strncmp(str_found, pfind, strlen(pfind)))
++ /* .../<tab>: bash 3.2.0 shows dotfiles, but not . and .. */
++ if (!pfind[0] && DOT_OR_DOTDOT(name_found))
+ continue;
+- /* not see .name without .match */
+- if (*str_found == '.' && *pfind == '\0') {
+- if (NOT_LONE_CHAR(paths[i], '/') || str_found[1])
+- continue;
+- str_found = ""; /* only "/" */
+- }
+- found = concat_path_file(paths[i], str_found);
+- /* hmm, remove in progress? */
++ /* match? */
++ if (strncmp(name_found, pfind, strlen(pfind)) != 0)
++ continue; /* no */
++
++ found = concat_path_file(paths[i], name_found);
+ /* NB: stat() first so that we see is it a directory;
+ * but if that fails, use lstat() so that
+ * we still match dangling links */
+ if (stat(found, &st) && lstat(found, &st))
+- goto cont;
+- /* find with dirs? */
+- if (paths[i] != dirbuf)
+- strcpy(found, next->d_name); /* only name */
++ goto cont; /* hmm, remove in progress? */
+
+- len1 = strlen(found);
+- found = xrealloc(found, len1 + 2);
+- found[len1] = '\0';
+- found[len1+1] = '\0';
++ /* save only name if we scan PATH */
++ if (paths[i] != dirbuf)
++ strcpy(found, name_found);
+
+ if (S_ISDIR(st.st_mode)) {
++ unsigned len1 = strlen(found);
+ /* name is a directory */
+ if (found[len1-1] != '/') {
++ found = xrealloc(found, len1 + 2);
+ found[len1] = '/';
++ found[len1 + 1] = '\0';
+ }
+ } else {
+- /* not put found file if search only dirs for cd */
++ /* skip files if looking for dirs only (example: cd) */
+ if (type == FIND_DIR_ONLY)
+ goto cont;
+ }
+- /* Add it to the list */
++ /* add it to the list */
+ add_match(found);
+ continue;
+ cont:
+ free(found);
+ }
+ closedir(dir);
+- }
++ } /* for every path */
++
+ if (paths != path1) {
+ free(paths[0]); /* allocated memory is only in first member */
+ free(paths);
+ }
+-#undef dirbuf
++ free(dirbuf);
+ }
+
+ /* QUOT is used on elements of int_buf[], which are bytes,
+@@ -812,15 +811,20 @@ static void exe_n_cwd_tab_completion(cha
+ /* is must be <= in */
+ static void collapse_pos(int is, int in)
+ {
+- memmove(int_buf+is, int_buf+in, (MAX_LINELEN+1-in)*sizeof(int_buf[0]));
+- memmove(pos_buf+is, pos_buf+in, (MAX_LINELEN+1-in)*sizeof(pos_buf[0]));
++ memmove(int_buf+is, int_buf+in, (MAX_LINELEN+1-in) * sizeof(int_buf[0]));
++ memmove(pos_buf+is, pos_buf+in, (MAX_LINELEN+1-in) * sizeof(pos_buf[0]));
+ }
+-static NOINLINE int find_match(char *matchBuf, int *len_with_quotes)
++/* On entry, matchBuf contains everything up to cursor at the moment <tab>
++ * was pressed. This function looks at it, figures out what part of it
++ * constitutes the command/file/directory prefix to use for completion,
++ * and rewrites matchBuf to contain only that part.
++ */
++static NOINLINE int build_match_prefix(char *matchBuf, int *len_with_quotes)
+ {
+ int i, j;
+ int command_mode;
+ int c, c2;
+-/* Were local, but it uses too much stack */
++/* Were local, but it used too much stack */
+ /* int16_t int_buf[MAX_LINELEN + 1]; */
+ /* int16_t pos_buf[MAX_LINELEN + 1]; */
+
+@@ -860,22 +864,23 @@ static NOINLINE int find_match(char *mat
+ }
+
+ /* skip commands with arguments if line has commands delimiters */
+- /* ';' ';;' '&' '|' '&&' '||' but `>&' `<&' `>|' */
++ /* ';' ';;' '&' '|' '&&' '||' but '>&' '<&' '>|' */
+ for (i = 0; int_buf[i]; i++) {
++ int n;
+ c = int_buf[i];
+ c2 = int_buf[i + 1];
+ j = i ? int_buf[i - 1] : -1;
+- command_mode = 0;
++ n = 0;
+ if (c == ';' || c == '&' || c == '|') {
+- command_mode = 1 + (c == c2);
++ n = 1 + (c == c2);
+ if (c == '&') {
+ if (j == '>' || j == '<')
+- command_mode = 0;
++ n = 0;
+ } else if (c == '|' && j == '>')
+- command_mode = 0;
++ n = 0;
+ }
+- if (command_mode) {
+- collapse_pos(0, i + command_mode);
++ if (n) {
++ collapse_pos(0, i + n);
+ i = -1; /* hack incremet */
+ }
+ }
+@@ -943,8 +948,8 @@ static NOINLINE int find_match(char *mat
+ }
+ }
+ }
+- for (i = 0; int_buf[i]; i++)
+- /* "strlen" */;
++ for (i = 0; int_buf[i]; i++) /* quasi-strlen(int_buf) */
++ continue;
+ /* find last word */
+ for (--i; i >= 0; i--) {
+ c = int_buf[i];
+@@ -955,7 +960,7 @@ static NOINLINE int find_match(char *mat
+ }
+ /* skip first not quoted '\'' or '"' */
+ for (i = 0; int_buf[i] == '\'' || int_buf[i] == '"'; i++)
+- /*skip*/;
++ continue;
+ /* collapse quote or unquote // or /~ */
+ while ((int_buf[i] & ~QUOT) == '/'
+ && ((int_buf[i+1] & ~QUOT) == '/' || (int_buf[i+1] & ~QUOT) == '~')
+@@ -1058,13 +1063,20 @@ static void input_tab(smallint *lastWasT
+
+ /* Make a local copy of the string --
+ * up to the position of the cursor */
++#if !ENABLE_UNICODE_SUPPORT
+ save_string(matchBuf, cursor + 1);
+-#if ENABLE_UNICODE_SUPPORT
+- cursor_mb = strlen(matchBuf);
++#else
++ {
++ CHAR_T wc = command_ps[cursor];
++ command_ps[cursor] = 0;
++ save_string(matchBuf, MAX_LINELEN);
++ command_ps[cursor] = wc;
++ cursor_mb = strlen(matchBuf);
++ }
+ #endif
+ tmp = matchBuf;
+
+- find_type = find_match(matchBuf, &recalc_pos);
++ find_type = build_match_prefix(matchBuf, &recalc_pos);
+
+ /* Free up any memory already allocated */
+ free_tab_completion_data();
+@@ -1074,7 +1086,7 @@ static void input_tab(smallint *lastWasT
+ * then try completing this word as a username. */
+ if (state->flags & USERNAME_COMPLETION)
+ if (matchBuf[0] == '~' && strchr(matchBuf, '/') == NULL)
+- username_tab_completion(matchBuf, NULL);
++ username_completion(matchBuf);
+ #endif
+ /* Try to match any executable in our path and everything
+ * in the current working directory */
+@@ -1083,7 +1095,7 @@ static void input_tab(smallint *lastWasT
+ /* Sort, then remove any duplicates found */
+ if (matches) {
+ unsigned i;
+- int n = 0;
++ unsigned n = 0;
+ qsort_string_vector(matches, num_matches);
+ for (i = 0; i < num_matches - 1; ++i) {
+ if (matches[i] && matches[i+1]) { /* paranoia */
+@@ -1095,14 +1107,14 @@ static void input_tab(smallint *lastWasT
+ }
+ }
+ }
+- matches[n] = matches[i];
+- num_matches = n + 1;
++ matches[n++] = matches[i];
++ num_matches = n;
+ }
+ /* Did we find exactly one match? */
+- if (!matches || num_matches > 1) { /* no */
++ if (num_matches != 1) { /* no */
+ beep();
+ if (!matches)
+- return; /* not found */
++ return; /* no matches at all */
+ /* find minimal match */
+ tmp1 = xstrdup(matches[0]);
+ for (tmp = tmp1; *tmp; tmp++) {
+@@ -1113,13 +1125,14 @@ static void input_tab(smallint *lastWasT
+ }
+ }
+ }
+- if (*tmp1 == '\0') { /* have unique */
+- free(tmp1);
++ if (*tmp1 == '\0') { /* have unique pfx? */
++ free(tmp1); /* no */
+ return;
+ }
+ tmp = add_quote_for_spec_chars(tmp1);
+ free(tmp1);
+- } else { /* one match */
++ len_found = strlen(tmp);
++ } else { /* exactly one match */
+ tmp = add_quote_for_spec_chars(matches[0]);
+ /* for next completion current found */
+ *lastWasTab = FALSE;
+@@ -1127,11 +1140,10 @@ static void input_tab(smallint *lastWasT
+ len_found = strlen(tmp);
+ if (tmp[len_found-1] != '/') {
+ tmp[len_found] = ' ';
+- tmp[len_found+1] = '\0';
++ tmp[++len_found] = '\0';
+ }
+ }
+
+- len_found = strlen(tmp);
+ #if !ENABLE_UNICODE_SUPPORT
+ /* have space to place the match? */
+ /* The result consists of three parts with these lengths: */
+@@ -1164,7 +1176,10 @@ static void input_tab(smallint *lastWasT
+ sprintf(&command[cursor_mb - recalc_pos], "%s%s", tmp, matchBuf);
+ command_len = load_string(command, S.maxsize);
+ /* write out the matched command */
+- redraw(cmdedit_y, command_len - len);
++ /* paranoia: load_string can return 0 on conv error,
++ * prevent passing len = (0 - 12) to redraw */
++ len = command_len - len;
++ redraw(cmdedit_y, len >= 0 ? len : 0);
+ }
+ }
+ #endif
+--- a/libbb/unicode.c
++++ b/libbb/unicode.c
+@@ -131,7 +131,7 @@ size_t FAST_FUNC wcstombs(char *dest, co
+ size_t len = wcrtomb_internal(tbuf, wc);
+
+ if (len > n)
+- len = n;
++ break;
+ memcpy(dest, tbuf, len);
+ if (wc == L'\0')
+ return org_n - n;
diff --git a/package/busybox/patches/000-upstream-mktemp.patch b/package/busybox/patches/000-upstream-mktemp.patch
deleted file mode 100644
index a7727ca..0000000
--- a/package/busybox/patches/000-upstream-mktemp.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/debianutils/mktemp.c
-+++ b/debianutils/mktemp.c
-@@ -50,7 +50,7 @@ int mktemp_main(int argc UNUSED_PARAM, c
- opts = getopt32(argv, "dqtp:", &path);
-
- chp = argv[optind] ? argv[optind] : xstrdup("tmp.XXXXXX");
-- if (chp[0] != '/' || (opts & 8))
-+ if (!strchr(chp, '/') || (opts & 8))
- chp = concat_path_file(path, chp);
-
- if (opts & 1) { /* -d */
diff --git a/package/busybox/patches/000-upstream-sed.patch b/package/busybox/patches/000-upstream-sed.patch
deleted file mode 100644
index 7693d62..0000000
--- a/package/busybox/patches/000-upstream-sed.patch
+++ /dev/null
@@ -1,64 +0,0 @@
---- a/editors/sed.c
-+++ b/editors/sed.c
-@@ -61,6 +61,10 @@
- #include "libbb.h"
- #include "xregex.h"
-
-+enum {
-+ OPT_in_place = 1 << 0,
-+};
-+
- /* Each sed command turns into one of these structures. */
- typedef struct sed_cmd_s {
- /* Ordered by alignment requirements: currently 36 bytes on x86 */
-@@ -938,8 +942,11 @@ static void process_files(void)
-
- if (matched) {
- /* once matched, "n,xxx" range is dead, disabling it */
-- if (sed_cmd->beg_line > 0)
-+ if (sed_cmd->beg_line > 0
-+ && !(option_mask32 & OPT_in_place) /* but not for -i */
-+ ) {
- sed_cmd->beg_line = -2;
-+ }
- sed_cmd->in_match = !(
- /* has the ending line come, or is this a single address command? */
- (sed_cmd->end_line ?
-@@ -1270,9 +1277,6 @@ static void add_cmd_block(char *cmdstr)
- int sed_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
- int sed_main(int argc UNUSED_PARAM, char **argv)
- {
-- enum {
-- OPT_in_place = 1 << 0,
-- };
- unsigned opt;
- llist_t *opt_e, *opt_f;
- int status = EXIT_SUCCESS;
-@@ -1292,6 +1296,7 @@ int sed_main(int argc UNUSED_PARAM, char
- opt_e = opt_f = NULL;
- opt_complementary = "e::f::" /* can occur multiple times */
- "nn"; /* count -n */
-+ /* -i must be first, to match OPT_in_place definition */
- opt = getopt32(argv, "irne:f:", &opt_e, &opt_f,
- &G.be_quiet); /* counter for -n */
- //argc -= optind;
---- a/testsuite/sed.tests
-+++ b/testsuite/sed.tests
-@@ -270,11 +270,16 @@ testing "sed a cmd ended by double backs
- | two \\
- '
-
--# fisrt three lines are deleted; 4th line is matched and printed by "2,3" and by "4" ranges
-+# first three lines are deleted; 4th line is matched and printed by "2,3" and by "4" ranges
- testing "sed with N skipping lines past ranges on next cmds" \
- "sed -n '1{N;N;d};1p;2,3p;3p;4p'" \
- "4\n4\n" "" "1\n2\n3\n4\n"
-
-+testing "sed -i with address modifies all files, not only first" \
-+ "cp input input2; sed -i -e '1s/foo/bar/' input input2 && cat input input2; rm input2" \
-+ "bar\nbar\n" "foo\n" ""
-+
-+
- # testing "description" "arguments" "result" "infile" "stdin"
-
- exit $FAILCOUNT
diff --git a/package/busybox/patches/000-upstream-shell.patch b/package/busybox/patches/000-upstream-shell.patch
deleted file mode 100644
index 4f0058e..0000000
--- a/package/busybox/patches/000-upstream-shell.patch
+++ /dev/null
@@ -1,98 +0,0 @@
---- a/shell/ash.c
-+++ b/shell/ash.c
-@@ -4515,6 +4515,7 @@ clear_traps(void)
- INT_ON;
- }
- }
-+ may_have_traps = 0;
- }
-
- /* Lives far away from here, needed for forkchild */
---- /dev/null
-+++ b/shell/ash_test/ash-signals/signal7.right
-@@ -0,0 +1 @@
-+Bug detected: 0
---- /dev/null
-+++ b/shell/ash_test/ash-signals/signal7.tests
-@@ -0,0 +1,18 @@
-+bug() {
-+ trap : exit
-+ # Bug was causing sh to be run in subshell,
-+ # as if this line is replaced with (sh -c ...; exit $?) &
-+ # here:
-+ sh -c 'echo REAL_CHILD=$$' &
-+ echo PARENTS_IDEA_OF_CHILD=$!
-+ wait # make sure bkgd shell completes
-+}
-+
-+bug | {
-+while read varval; do
-+ eval $varval
-+done
-+test x"$REAL_CHILD" != x"" \
-+&& test x"$REAL_CHILD" = x"$PARENTS_IDEA_OF_CHILD"
-+echo "Bug detected: $?"
-+}
---- a/shell/hush.c
-+++ b/shell/hush.c
-@@ -3901,8 +3901,6 @@ static void insert_bg_job(struct pipe *p
-
- if (G_interactive_fd)
- printf("[%d] %d %s\n", job->jobid, job->cmds[0].pid, job->cmdtext);
-- /* Last command's pid goes to $! */
-- G.last_bg_pid = job->cmds[job->num_cmds - 1].pid;
- G.last_jobid = job->jobid;
- }
-
-@@ -4825,6 +4823,8 @@ static int run_list(struct pipe *pi)
- if (G.run_list_level == 1)
- insert_bg_job(pi);
- #endif
-+ /* Last command's pid goes to $! */
-+ G.last_bg_pid = pi->cmds[pi->num_cmds - 1].pid;
- G.last_exitcode = rcode = EXIT_SUCCESS;
- debug_printf_exec(": cmd&: exitcode EXIT_SUCCESS\n");
- } else {
---- /dev/null
-+++ b/shell/hush_test/hush-trap/signal7.right
-@@ -0,0 +1 @@
-+Bug detected: 0
---- /dev/null
-+++ b/shell/hush_test/hush-trap/signal7.tests
-@@ -0,0 +1,18 @@
-+bug() {
-+ trap : exit
-+ # Bug was causing sh to be run in subshell,
-+ # as if this line is replaced with (sh -c ...; exit $?) &
-+ # here:
-+ sh -c 'echo REAL_CHILD=$$' &
-+ echo PARENTS_IDEA_OF_CHILD=$!
-+ wait # make sure bkgd shell completes
-+}
-+
-+bug | {
-+while read varval; do
-+ eval $varval
-+done
-+test x"$REAL_CHILD" != x"" \
-+&& test x"$REAL_CHILD" = x"$PARENTS_IDEA_OF_CHILD"
-+echo "Bug detected: $?"
-+}
---- a/shell/shell_common.c
-+++ b/shell/shell_common.c
-@@ -428,9 +428,14 @@ shell_builtin_ulimit(char **argv)
- val <<= l->factor_shift;
- }
- //bb_error_msg("opt %c val_str:'%s' val:%lld", opt_char, val_str, (long long)val);
-+ /* from man bash: "If neither -H nor -S
-+ * is specified, both the soft and hard
-+ * limits are set. */
-+ if (!opts)
-+ opts = OPT_hard + OPT_soft;
- if (opts & OPT_hard)
- limit.rlim_max = val;
-- if ((opts & OPT_soft) || opts == 0)
-+ if (opts & OPT_soft)
- limit.rlim_cur = val;
- //bb_error_msg("setrlimit(%d, %lld, %lld)", l->cmd, (long long)limit.rlim_cur, (long long)limit.rlim_max);
- if (setrlimit(l->cmd, &limit) < 0) {
diff --git a/package/busybox/patches/310-passwd_access.patch b/package/busybox/patches/310-passwd_access.patch
index 5faf6fa..24241c1 100644
--- a/package/busybox/patches/310-passwd_access.patch
+++ b/package/busybox/patches/310-passwd_access.patch
@@ -3,7 +3,7 @@
--- a/networking/httpd.c
+++ b/networking/httpd.c
-@@ -1717,21 +1717,32 @@ static int check_user_passwd(const char
+@@ -1717,21 +1717,32 @@ static int check_user_passwd(const char
if (ENABLE_FEATURE_HTTPD_AUTH_MD5) {
char *md5_passwd;
diff --git a/package/busybox/patches/803-id_getgrouplist.patch b/package/busybox/patches/803-id_getgrouplist.patch
index dd2dee6..48aa57c 100644
--- a/package/busybox/patches/803-id_getgrouplist.patch
+++ b/package/busybox/patches/803-id_getgrouplist.patch
@@ -31,7 +31,7 @@ Signed-off-by: Nicolas Thill <nico@openwrt.org>
/* I guess *n < 0 might indicate error. Anyway,
* malloc'ing -1 bytes won't be good, so: */
//if (*n < 0)
-@@ -154,6 +160,7 @@ int id_main(int argc UNUSED_PARAM, char
+@@ -154,6 +160,7 @@ int id_main(int argc UNUSED_PARAM, char
if (egid != rgid)
status |= print_group(egid, " ");
}
@@ -39,7 +39,7 @@ Signed-off-by: Nicolas Thill <nico@openwrt.org>
/* We are supplying largish buffer, trying
* to not run get_groups() twice. That might be slow
* ("user database in remote SQL server" case) */
-@@ -181,6 +188,7 @@ int id_main(int argc UNUSED_PARAM, char
+@@ -181,6 +188,7 @@ int id_main(int argc UNUSED_PARAM, char
}
if (ENABLE_FEATURE_CLEAN_UP)
free(groups);