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hash: xxhash: Use canonicalization routine from existing API

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Signed-off-by: Anatol Belski <ab@php.net>
This commit is contained in:
Anatol Belski 2021-03-13 21:34:19 +01:00
parent d5a15d2c91
commit 8ff6dbb57c
1 changed files with 4 additions and 44 deletions
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48
ext/hash/hash_xxhash.c
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@ -63,12 +63,7 @@ PHP_HASH_API void PHP_XXH32Update(PHP_XXH32_CTX *ctx, const unsigned char *in, s
PHP_HASH_API void PHP_XXH32Final(unsigned char digest[4], PHP_XXH32_CTX *ctx)
{
XXH32_hash_t const h = XXH32_digest(&ctx->s);
digest[0] = (unsigned char)((h >> 24) & 0xff);
digest[1] = (unsigned char)((h >> 16) & 0xff);
digest[2] = (unsigned char)((h >> 8) & 0xff);
digest[3] = (unsigned char)(h & 0xff);
XXH32_canonicalFromHash((XXH32_canonical_t*)digest, XXH32_digest(&ctx->s));
}
PHP_HASH_API int PHP_XXH32Copy(const php_hash_ops *ops, PHP_XXH32_CTX *orig_context, PHP_XXH32_CTX *copy_context)
@ -132,16 +127,7 @@ PHP_HASH_API void PHP_XXH64Update(PHP_XXH64_CTX *ctx, const unsigned char *in, s
PHP_HASH_API void PHP_XXH64Final(unsigned char digest[8], PHP_XXH64_CTX *ctx)
{
XXH64_hash_t const h = XXH64_digest(&ctx->s);
digest[0] = (unsigned char)((h >> 56) & 0xff);
digest[1] = (unsigned char)((h >> 48) & 0xff);
digest[2] = (unsigned char)((h >> 40) & 0xff);
digest[3] = (unsigned char)((h >> 32) & 0xff);
digest[4] = (unsigned char)((h >> 24) & 0xff);
digest[5] = (unsigned char)((h >> 16) & 0xff);
digest[6] = (unsigned char)((h >> 8) & 0xff);
digest[7] = (unsigned char)(h & 0xff);
XXH64_canonicalFromHash((XXH64_canonical_t*)digest, XXH64_digest(&ctx->s));
}
PHP_HASH_API int PHP_XXH64Copy(const php_hash_ops *ops, PHP_XXH64_CTX *orig_context, PHP_XXH64_CTX *copy_context)
@ -219,16 +205,7 @@ PHP_HASH_API void PHP_XXH3_64_Update(PHP_XXH3_64_CTX *ctx, const unsigned char *
PHP_HASH_API void PHP_XXH3_64_Final(unsigned char digest[8], PHP_XXH3_64_CTX *ctx)
{
XXH64_hash_t const h = XXH3_64bits_digest(&ctx->s);
digest[0] = (unsigned char)((h >> 56) & 0xff);
digest[1] = (unsigned char)((h >> 48) & 0xff);
digest[2] = (unsigned char)((h >> 40) & 0xff);
digest[3] = (unsigned char)((h >> 32) & 0xff);
digest[4] = (unsigned char)((h >> 24) & 0xff);
digest[5] = (unsigned char)((h >> 16) & 0xff);
digest[6] = (unsigned char)((h >> 8) & 0xff);
digest[7] = (unsigned char)(h & 0xff);
XXH64_canonicalFromHash((XXH64_canonical_t*)digest, XXH3_64bits_digest(&ctx->s));
}
PHP_HASH_API int PHP_XXH3_64_Copy(const php_hash_ops *ops, PHP_XXH3_64_CTX *orig_context, PHP_XXH3_64_CTX *copy_context)
@ -278,24 +255,7 @@ PHP_HASH_API void PHP_XXH3_128_Update(PHP_XXH3_128_CTX *ctx, const unsigned char
PHP_HASH_API void PHP_XXH3_128_Final(unsigned char digest[16], PHP_XXH3_128_CTX *ctx)
{
XXH128_hash_t const h = XXH3_128bits_digest(&ctx->s);
digest[0] = (unsigned char)((h.high64 >> 56) & 0xff);
digest[1] = (unsigned char)((h.high64 >> 48) & 0xff);
digest[2] = (unsigned char)((h.high64 >> 40) & 0xff);
digest[3] = (unsigned char)((h.high64 >> 32) & 0xff);
digest[4] = (unsigned char)((h.high64 >> 24) & 0xff);
digest[5] = (unsigned char)((h.high64 >> 16) & 0xff);
digest[6] = (unsigned char)((h.high64 >> 8) & 0xff);
digest[7] = (unsigned char)(h.high64 & 0xff);
digest[8] = (unsigned char)((h.low64 >> 56) & 0xff);
digest[9] = (unsigned char)((h.low64 >> 48) & 0xff);
digest[10] = (unsigned char)((h.low64 >> 40) & 0xff);
digest[11] = (unsigned char)((h.low64 >> 32) & 0xff);
digest[12] = (unsigned char)((h.low64 >> 24) & 0xff);
digest[13] = (unsigned char)((h.low64 >> 16) & 0xff);
digest[14] = (unsigned char)((h.low64 >> 8) & 0xff);
digest[15] = (unsigned char)(h.low64 & 0xff);
XXH128_canonicalFromHash((XXH128_canonical_t*)digest, XXH3_128bits_digest(&ctx->s));
}
PHP_HASH_API int PHP_XXH3_128_Copy(const php_hash_ops *ops, PHP_XXH3_128_CTX *orig_context, PHP_XXH3_128_CTX *copy_context)