diff options
| author | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2021-09-02 19:54:20 -0500 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-09-08 16:11:46 -0400 |
| commit | fe54aeaa4acbb41880b05acef9ef949e62d299dd (patch) | |
| tree | 7530b6a5bf82364263c4fc06cef926cde5b97ca4 /include/u-boot | |
| parent | 0721209699c5092b4d364c3b57256840d3a7dcbc (diff) | |
common: Move MD5 hash to hash_algo[] array.
MD5 is being called directly in some places, but it is not available
via hash_lookup_algo("md5"). This is inconsistent with other hasing
routines. To resolve this, add an "md5" entry to hash_algos[].
The #ifdef clause looks funnier than those for other entries. This is
because both MD5 and SPL_MD5 configs exist, whereas the other hashes
do not have "SPL_" entries. The long term plan is to get rid of the
ifdefs, so those should not be expected to survive much longer.
The md5 entry does not have .hash_init/update/finish members. That's
okay because hash_progressive_lookup_algo() will catch that, and
return -EPROTONOSUPPORT, while hash_lookup_algo() will return the
correct pointer.
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
[trini: Use CONFIG_IS_ENABLED not IS_ENABLED for MD5 check]
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'include/u-boot')
| -rw-r--r-- | include/u-boot/md5.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/u-boot/md5.h b/include/u-boot/md5.h index e09c16a6e3..6d48592aa6 100644 --- a/include/u-boot/md5.h +++ b/include/u-boot/md5.h @@ -8,6 +8,8 @@ #include "compiler.h" +#define MD5_SUM_LEN 16 + struct MD5Context { __u32 buf[4]; __u32 bits[2]; @@ -28,7 +30,7 @@ void md5 (unsigned char *input, int len, unsigned char output[16]); * 'output' must have enough space to hold 16 bytes. If 'chunk' Trigger the * watchdog every 'chunk_sz' bytes of input processed. */ -void md5_wd (unsigned char *input, int len, unsigned char output[16], - unsigned int chunk_sz); +void md5_wd(const unsigned char *input, unsigned int len, + unsigned char output[16], unsigned int chunk_sz); #endif /* _MD5_H */ |