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| author | Dimitri Staessens <dimitri@ouroboros.rocks> | 2024-02-19 16:05:59 +0100 |
|---|---|---|
| committer | Sander Vrijders <sander@ouroboros.rocks> | 2024-02-19 16:06:34 +0100 |
| commit | c58cc09cf50a18058efb59e1b4fb73ab1e3a45a2 (patch) | |
| tree | 7674e6939fc30eb3b052686ea2ee95bde3580bca /src/lib/hash.c | |
| parent | d2556ebc3fbc59736863e53f5b2c35e72eb09ae8 (diff) | |
| download | ouroboros-c58cc09cf50a18058efb59e1b4fb73ab1e3a45a2.tar.gz ouroboros-c58cc09cf50a18058efb59e1b4fb73ab1e3a45a2.zip | |
lib: Fix CRC32 hashing0.21.1
I assumed that all hashes were stored in Big Endian, but apparently
the CRC32 was still in machine endianness when calculated by the
rhash implementation. Fixed and updated hash tests a bit.
Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks>
Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>
Diffstat (limited to 'src/lib/hash.c')
| -rw-r--r-- | src/lib/hash.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lib/hash.c b/src/lib/hash.c index 995ba0d2..b465f894 100644 --- a/src/lib/hash.c +++ b/src/lib/hash.c @@ -29,6 +29,7 @@ #include "config.h" +#include <ouroboros/endian.h> #include <ouroboros/hash.h> #ifdef HAVE_LIBGCRYPT @@ -90,6 +91,7 @@ void mem_hash(enum hash_algo algo, case HASH_CRC32: memset(dst, 0, CRC32_HASH_LEN); crc32((uint32_t *) dst, buf, len); + *(uint32_t *) dst = htobe32(*(uint32_t *) dst); break; case HASH_MD5: rhash_md5_init(&md5_ctx); |