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busybox: add some upstream patches

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Signed-off-by: Stephan Raue <stephan@openelec.tv>
This commit is contained in:
Stephan Raue 2010-12-16 10:59:11 +01:00
parent 45d870b032
commit f4358cc94b
2 changed files with 135 additions and 0 deletions
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17
packages/sysutils/busybox/patches/busybox-1.18.0-runsvdir.patch Normal file
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@ -0,0 +1,17 @@
diff -urpN busybox-1.18.0/runit/runsvdir.c busybox-1.18.0-runsvdir/runit/runsvdir.c
--- busybox-1.18.0/runit/runsvdir.c 2010-11-22 21:43:22.000000000 +0100
+++ busybox-1.18.0-runsvdir/runit/runsvdir.c 2010-12-06 01:27:56.926036992 +0100
@@ -312,8 +312,11 @@ int runsvdir_main(int argc UNUSED_PARAM,
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", "");

118
packages/sysutils/busybox/patches/busybox-1.18.0-sha.patch Normal file
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@ -0,0 +1,118 @@
diff -urpN busybox-1.18.0/libbb/pw_encrypt_sha.c busybox-1.18.0-sha/libbb/pw_encrypt_sha.c
--- busybox-1.18.0/libbb/pw_encrypt_sha.c 2010-11-22 21:43:22.000000000 +0100
+++ busybox-1.18.0-sha/libbb/pw_encrypt_sha.c 2010-12-01 13:56:24.372704380 +0100
@@ -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, /*co
/* 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, /*co
/* 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, /*co
/* 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 */