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apply post-1.18.0 patches, bump version to 1.18.1

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2010-12-21 05:31:47 +01:00
parent 5ab20641d6
commit 2a1571bfa0
8 changed files with 75 additions and 62 deletions
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5
Config.in
View File

@ -128,8 +128,9 @@ config INSTALL_NO_USR
default n
depends on FEATURE_INSTALLER
help
Disable use of /usr. busybox --install will install applets
only to /bin and /sbin, never to /usr/bin or /usr/sbin.
Disable use of /usr. busybox --install and "make install"
will install applets only to /bin and /sbin,
never to /usr/bin or /usr/sbin.
config LOCALE_SUPPORT
bool "Enable locale support (system needs locale for this to work)"

2
Makefile
View File

@ -1,6 +1,6 @@
VERSION = 1
PATCHLEVEL = 18
SUBLEVEL = 0
SUBLEVEL = 1
EXTRAVERSION =
NAME = Unnamed

5
include/applets.src.h
View File

@ -56,6 +56,11 @@ s - suid type:
# define APPLET_NOFORK(name,main,l,s,name2) { #name, #main, l, s, 1, 1 },
#endif
#if ENABLE_INSTALL_NO_USR
# define _BB_DIR_USR_BIN _BB_DIR_BIN
# define _BB_DIR_USR_SBIN _BB_DIR_SBIN
#endif
INSERT
IF_TEST(APPLET_NOFORK([, test, _BB_DIR_USR_BIN, _BB_SUID_DROP, test))

50
libbb/pw_encrypt_sha.c
View File

@ -3,7 +3,7 @@
*/
/* Prefix for optional rounds specification. */
static const char str_rounds[] = "rounds=%u$";
static const char str_rounds[] ALIGN1 = "rounds=%u$";
/* Maximum salt string length. */
#define SALT_LEN_MAX 16
@ -19,8 +19,8 @@ NOINLINE
sha_crypt(/*const*/ char *key_data, /*const*/ char *salt_data)
{
void (*sha_begin)(void *ctx) FAST_FUNC;
void (*sha_hash)(const void *buffer, size_t len, void *ctx) FAST_FUNC;
void (*sha_end)(void *resbuf, void *ctx) FAST_FUNC;
void (*sha_hash)(void *ctx, const void *buffer, size_t len) FAST_FUNC;
void (*sha_end)(void *ctx, void *resbuf) FAST_FUNC;
int _32or64;
char *result, *resptr;
@ -103,40 +103,40 @@ sha_crypt(/*const*/ char *key_data, /*const*/ char *salt_data)
/* Add KEY, SALT. */
sha_begin(&ctx);
sha_hash(key_data, key_len, &ctx);
sha_hash(salt_data, salt_len, &ctx);
sha_hash(&ctx, key_data, key_len);
sha_hash(&ctx, salt_data, salt_len);
/* Compute alternate SHA sum with input KEY, SALT, and KEY.
The final result will be added to the first context. */
sha_begin(&alt_ctx);
sha_hash(key_data, key_len, &alt_ctx);
sha_hash(salt_data, salt_len, &alt_ctx);
sha_hash(key_data, key_len, &alt_ctx);
sha_end(alt_result, &alt_ctx);
sha_hash(&alt_ctx, key_data, key_len);
sha_hash(&alt_ctx, salt_data, salt_len);
sha_hash(&alt_ctx, key_data, key_len);
sha_end(&alt_ctx, alt_result);
/* Add result of this to the other context. */
/* Add for any character in the key one byte of the alternate sum. */
for (cnt = key_len; cnt > _32or64; cnt -= _32or64)
sha_hash(alt_result, _32or64, &ctx);
sha_hash(alt_result, cnt, &ctx);
sha_hash(&ctx, alt_result, _32or64);
sha_hash(&ctx, alt_result, cnt);
/* Take the binary representation of the length of the key and for every
1 add the alternate sum, for every 0 the key. */
for (cnt = key_len; cnt != 0; cnt >>= 1)
if ((cnt & 1) != 0)
sha_hash(alt_result, _32or64, &ctx);
sha_hash(&ctx, alt_result, _32or64);
else
sha_hash(key_data, key_len, &ctx);
sha_hash(&ctx, key_data, key_len);
/* Create intermediate result. */
sha_end(alt_result, &ctx);
sha_end(&ctx, alt_result);
/* Start computation of P byte sequence. */
/* For every character in the password add the entire password. */
sha_begin(&alt_ctx);
for (cnt = 0; cnt < key_len; ++cnt)
sha_hash(key_data, key_len, &alt_ctx);
sha_end(temp_result, &alt_ctx);
sha_hash(&alt_ctx, key_data, key_len);
sha_end(&alt_ctx, temp_result);
/* NB: past this point, raw key_data is not used anymore */
@ -153,8 +153,8 @@ sha_crypt(/*const*/ char *key_data, /*const*/ char *salt_data)
/* For every character in the password add the entire password. */
sha_begin(&alt_ctx);
for (cnt = 0; cnt < 16 + alt_result[0]; ++cnt)
sha_hash(salt_data, salt_len, &alt_ctx);
sha_end(temp_result, &alt_ctx);
sha_hash(&alt_ctx, salt_data, salt_len);
sha_end(&alt_ctx, temp_result);
/* NB: past this point, raw salt_data is not used anymore */
@ -174,22 +174,22 @@ sha_crypt(/*const*/ char *key_data, /*const*/ char *salt_data)
/* Add key or last result. */
if ((cnt & 1) != 0)
sha_hash(p_bytes, key_len, &ctx);
sha_hash(&ctx, p_bytes, key_len);
else
sha_hash(alt_result, _32or64, &ctx);
sha_hash(&ctx, alt_result, _32or64);
/* Add salt for numbers not divisible by 3. */
if (cnt % 3 != 0)
sha_hash(s_bytes, salt_len, &ctx);
sha_hash(&ctx, s_bytes, salt_len);
/* Add key for numbers not divisible by 7. */
if (cnt % 7 != 0)
sha_hash(p_bytes, key_len, &ctx);
sha_hash(&ctx, p_bytes, key_len);
/* Add key or last result. */
if ((cnt & 1) != 0)
sha_hash(alt_result, _32or64, &ctx);
sha_hash(&ctx, alt_result, _32or64);
else
sha_hash(p_bytes, key_len, &ctx);
sha_hash(&ctx, p_bytes, key_len);
sha_end(alt_result, &ctx);
sha_end(&ctx, alt_result);
}
/* Append encrypted password to result buffer */

17
miscutils/chat.c
View File

@ -175,23 +175,24 @@ int chat_main(int argc UNUSED_PARAM, char **argv)
llist_add_to_end(&aborts, arg);
#if ENABLE_FEATURE_CHAT_CLR_ABORT
} else if (DIR_CLR_ABORT == key) {
llist_t *l;
// remove the string from abort conditions
// N.B. gotta refresh maximum length too...
#if ENABLE_FEATURE_CHAT_VAR_ABORT_LEN
# if ENABLE_FEATURE_CHAT_VAR_ABORT_LEN
max_abort_len = 0;
#endif
for (llist_t *l = aborts; l; l = l->link) {
#if ENABLE_FEATURE_CHAT_VAR_ABORT_LEN
# endif
for (l = aborts; l; l = l->link) {
# if ENABLE_FEATURE_CHAT_VAR_ABORT_LEN
size_t len = strlen(l->data);
#endif
if (!strcmp(arg, l->data)) {
# endif
if (strcmp(arg, l->data) == 0) {
llist_unlink(&aborts, l);
continue;
}
#if ENABLE_FEATURE_CHAT_VAR_ABORT_LEN
# if ENABLE_FEATURE_CHAT_VAR_ABORT_LEN
if (len > max_abort_len)
max_abort_len = len;
#endif
# endif
}
#endif
} else if (DIR_TIMEOUT == key) {

7
runit/runsvdir.c
View File

@ -312,8 +312,11 @@ int runsvdir_main(int argc UNUSED_PARAM, char **argv)
last_mtime = s.st_mtime;
last_dev = s.st_dev;
last_ino = s.st_ino;
//if (now <= mtime)
// sleep(1);
/* if the svdir changed this very second, wait until the
* next second, because we won't be able to detect more
* changes within this second */
while (time(NULL) == last_mtime)
usleep(100000);
need_rescan = do_rescan();
while (fchdir(curdir) == -1) {
warn2_cannot("change directory, pausing", "");

6
scripts/gen_build_files.sh
View File

@ -18,14 +18,14 @@ generate()
local src="$1" dst="$2" header="$3" insert="$4"
#chk "${dst}"
(
echo "${header}"
printf "%s\n" "${header}"
if grep -qs '^INSERT$' "${src}"; then
sed -n '1,/^INSERT$/p' "${src}"
echo "${insert}"
printf "%s\n" "${insert}"
sed -n '/^INSERT$/,$p' "${src}"
else
if [ -n "${insert}" ]; then
echo "ERROR: INSERT line missing in: ${src}" 1>&2
printf "%s\n" "ERROR: INSERT line missing in: ${src}" 1>&2
fi
cat "${src}"
fi

45
shell/hush.c
View File

@ -6995,27 +6995,30 @@ static int run_list(struct pipe *pi)
#if ENABLE_HUSH_LOOPS
/* Check syntax for "for" */
for (struct pipe *cpipe = pi; cpipe; cpipe = cpipe->next) {
if (cpipe->res_word != RES_FOR && cpipe->res_word != RES_IN)
continue;
/* current word is FOR or IN (BOLD in comments below) */
if (cpipe->next == NULL) {
syntax_error("malformed for");
debug_leave();
debug_printf_exec("run_list lvl %d return 1\n", G.run_list_level);
return 1;
}
/* "FOR v; do ..." and "for v IN a b; do..." are ok */
if (cpipe->next->res_word == RES_DO)
continue;
/* next word is not "do". It must be "in" then ("FOR v in ...") */
if (cpipe->res_word == RES_IN /* "for v IN a b; not_do..."? */
|| cpipe->next->res_word != RES_IN /* FOR v not_do_and_not_in..."? */
) {
syntax_error("malformed for");
debug_leave();
debug_printf_exec("run_list lvl %d return 1\n", G.run_list_level);
return 1;
{
struct pipe *cpipe;
for (cpipe = pi; cpipe; cpipe = cpipe->next) {
if (cpipe->res_word != RES_FOR && cpipe->res_word != RES_IN)
continue;
/* current word is FOR or IN (BOLD in comments below) */
if (cpipe->next == NULL) {
syntax_error("malformed for");
debug_leave();
debug_printf_exec("run_list lvl %d return 1\n", G.run_list_level);
return 1;
}
/* "FOR v; do ..." and "for v IN a b; do..." are ok */
if (cpipe->next->res_word == RES_DO)
continue;
/* next word is not "do". It must be "in" then ("FOR v in ...") */
if (cpipe->res_word == RES_IN /* "for v IN a b; not_do..."? */
|| cpipe->next->res_word != RES_IN /* FOR v not_do_and_not_in..."? */
) {
syntax_error("malformed for");
debug_leave();
debug_printf_exec("run_list lvl %d return 1\n", G.run_list_level);
return 1;
}
}
}
#endif