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| author | Takashi Kokubun <takashikkbn@gmail.com> | 2022-07-21 09:23:58 -0700 |
|---|---|---|
| committer | Takashi Kokubun <takashikkbn@gmail.com> | 2022-07-21 09:42:04 -0700 |
| commit | 5b21e94bebed90180d8ff63dad03b8b948361089 (patch) | |
| tree | f9f7196d84b51b7a3a8001658e4391a63b71c396 /ext/digest/sha1/sha1.c | |
| parent | 3ff53c8e04ecc91e0190de6d5950ecce2a2ea188 (diff) | |
| download | ruby-5b21e94bebed90180d8ff63dad03b8b948361089.tar.gz | |
Expand tabs [ci skip]
[Misc #18891]
Diffstat (limited to 'ext/digest/sha1/sha1.c')
| -rw-r--r-- | ext/digest/sha1/sha1.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/ext/digest/sha1/sha1.c b/ext/digest/sha1/sha1.c index 5311227549..afe952f8ba 100644 --- a/ext/digest/sha1/sha1.c +++ b/ext/digest/sha1/sha1.c @@ -227,16 +227,16 @@ void SHA1_Update(SHA1_CTX *context, const uint8_t *data, size_t len) j = context->count[0]; if ((context->count[0] += len << 3) < j) - context->count[1] += (len>>29)+1; + context->count[1] += (len>>29)+1; j = (j >> 3) & 63; if ((j + len) > 63) { - (void)memcpy(&context->buffer[j], data, (i = 64-j)); - SHA1_Transform(context->state, context->buffer); - for ( ; i + 63 < len; i += 64) - SHA1_Transform(context->state, &data[i]); - j = 0; + (void)memcpy(&context->buffer[j], data, (i = 64-j)); + SHA1_Transform(context->state, context->buffer); + for ( ; i + 63 < len; i += 64) + SHA1_Transform(context->state, &data[i]); + j = 0; } else { - i = 0; + i = 0; } (void)memcpy(&context->buffer[j], &data[i], len - i); } @@ -254,18 +254,18 @@ int SHA1_Finish(SHA1_CTX* context, uint8_t digest[20]) _DIAGASSERT(context != 0); for (i = 0; i < 8; i++) { - finalcount[i] = (uint8_t)((context->count[(i >= 4 ? 0 : 1)] - >> ((3-(i & 3)) * 8) ) & 255); /* Endian independent */ + finalcount[i] = (uint8_t)((context->count[(i >= 4 ? 0 : 1)] + >> ((3-(i & 3)) * 8) ) & 255); /* Endian independent */ } SHA1_Update(context, (const uint8_t *)"\200", 1); while ((context->count[0] & 504) != 448) - SHA1_Update(context, (const uint8_t *)"\0", 1); + SHA1_Update(context, (const uint8_t *)"\0", 1); SHA1_Update(context, finalcount, 8); /* Should cause a SHA1_Transform() */ if (digest) { - for (i = 0; i < 20; i++) - digest[i] = (uint8_t) - ((context->state[i>>2] >> ((3-(i & 3)) * 8) ) & 255); + for (i = 0; i < 20; i++) + digest[i] = (uint8_t) + ((context->state[i>>2] >> ((3-(i & 3)) * 8) ) & 255); } return 1; } |