[core] SHA512_Init, SHA512_Update, SHA512_Final
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@ -124,6 +124,27 @@ SHA512_256_Update(SHA512_CTX *ctx, const void *data, size_t length)
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return 1;
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}
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#define USE_LIB_CRYPTO_SHA512
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typedef struct sha512_ctx SHA512_CTX;
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static inline int
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SHA512_Init(SHA512_CTX *ctx)
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{
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nettle_sha512_init(ctx);
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return 1;
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}
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static inline int
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SHA512_Final(unsigned char *digest, SHA512_CTX *ctx)
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{
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nettle_sha512_digest(ctx, SHA512_DIGEST_SIZE, digest);
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return 1;
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}
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static inline int
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SHA512_Update(SHA512_CTX *ctx, const void *data, size_t length)
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{
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nettle_sha512_update(ctx, length, data);
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return 1;
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}
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#elif defined(USE_MBEDTLS_CRYPTO)
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#include <mbedtls/config.h>
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@ -224,6 +245,30 @@ SHA256_Update(SHA256_CTX *ctx, const void *data, size_t length)
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}
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#endif
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#ifdef MBEDTLS_SHA512_C
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#define USE_LIB_CRYPTO_SHA512
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#include <mbedtls/sha512.h>
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typedef struct mbedtls_sha512_context SHA512_CTX;
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static inline int
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SHA512_Init(SHA512_CTX *ctx)
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{
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mbedtls_sha512_init(ctx);
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return (0 == mbedtls_sha512_starts_ret(ctx, 0));
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}
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static inline int
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SHA512_Final(unsigned char *digest, SHA512_CTX *ctx)
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{
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int rc = mbedtls_sha512_finish_ret(ctx, digest);
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mbedtls_sha512_free(ctx);
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return (0 == rc);
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}
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static inline int
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SHA512_Update(SHA512_CTX *ctx, const void *data, size_t length)
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{
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return (0 == mbedtls_sha512_update_ret(ctx, data, length));
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}
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#endif
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#elif defined(USE_WOLFSSL_CRYPTO)
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/* WolfSSL compatibility API for OpenSSL unnecessarily bounces through an extra
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@ -345,6 +390,32 @@ SHA256_Update(SHA256_CTX *ctx, const void *data, size_t length)
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}
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#endif
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#ifndef NO_SHA512
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#include <wolfssl/wolfcrypt/sha512.h>
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#include <wolfssl/openssl/sha.h>
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#undef SHA512_Init
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#undef SHA512_Final
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#undef SHA512_Update
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#define USE_LIB_CRYPTO_SHA512
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/*typedef wc_Sha512 SHA512_CTX;*/
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static inline int
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SHA512_Init(SHA512_CTX *ctx)
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{
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return (0 == wc_InitSha512((wc_Sha512 *)ctx));
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}
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static inline int
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SHA512_Final(unsigned char *digest, SHA512_CTX *ctx)
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{
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return (0 == wc_Sha512Final((wc_Sha512 *)ctx, digest));
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}
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static inline int
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SHA512_Update(SHA512_CTX *ctx, const void *data, size_t length)
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{
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wc_Sha512Update((wc_Sha512 *)ctx, data, length);
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return 1;
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}
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#endif
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#elif defined(USE_OPENSSL_CRYPTO)
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#include <openssl/md4.h>
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@ -361,6 +432,9 @@ SHA256_Update(SHA256_CTX *ctx, const void *data, size_t length)
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#ifdef SHA512_256_DIGEST_LENGTH
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#define USE_LIB_CRYPTO_SHA512_256
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#endif
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#ifdef SHA512_DIGEST_LENGTH
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#define USE_LIB_CRYPTO_SHA512
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#endif
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#include <openssl/opensslv.h>
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#if OPENSSL_VERSION_NUMBER >= 0x30000000L
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@ -501,6 +575,33 @@ EVP_SHA512_256_Update(EVP_SHA512_256_CTX *ctx, const void *data, size_t length)
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}
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#endif
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#ifdef USE_LIB_CRYPTO_SHA512
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#define SHA512_CTX EVP_SHA512_CTX
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#define SHA512_Init EVP_SHA512_Init
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#define SHA512_Final EVP_SHA512_Final
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#define SHA512_Update EVP_SHA512_Update
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typedef EVP_MD_CTX * EVP_SHA512_CTX;
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static inline int
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EVP_SHA512_Init(EVP_SHA512_CTX *ctx)
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{
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return ((*ctx = EVP_MD_CTX_new()) != NULL
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&& 1 == EVP_DigestInit_ex(*ctx, EVP_sha512(), NULL));
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}
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static inline int
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EVP_SHA512_Final(unsigned char *digest, EVP_SHA512_CTX *ctx)
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{
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/* SHA512_DIGEST_LENGTH; EVP_MD_size(EVP_sha512()) */
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int rc = EVP_DigestFinal_ex(*ctx, digest, NULL);
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EVP_MD_CTX_free(*ctx);
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return (1 == rc);
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}
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static inline int
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EVP_SHA512_Update(EVP_SHA512_CTX *ctx, const void *data, size_t length)
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{
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return (1 == EVP_DigestUpdate(*ctx, data, length));
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}
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#endif
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#endif /* OPENSSL_VERSION_NUMBER >= 0x30000000L */
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#elif defined(USE_GNUTLS_CRYPTO)
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@ -574,6 +675,28 @@ SHA256_Update(SHA256_CTX *ctx, const void *data, size_t length)
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return 1;
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}
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#define USE_LIB_CRYPTO_SHA512
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typedef gnutls_hash_hd_t SHA512_CTX;
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static inline int
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SHA512_Init(SHA512_CTX *ctx)
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{
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if (gnutls_hash_init(ctx, GNUTLS_DIG_SHA512) < 0)
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SEGFAULT();
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return 1;
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}
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static inline int
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SHA512_Final(unsigned char *digest, SHA512_CTX *ctx)
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{
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gnutls_hash_deinit(*ctx, digest);
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return 1;
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}
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static inline int
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SHA512_Update(SHA512_CTX *ctx, const void *data, size_t length)
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{
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gnutls_hash(*ctx, data, length);
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return 1;
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}
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#elif defined(USE_NSS_CRYPTO)
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#ifdef __has_include
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@ -652,6 +775,12 @@ NSS_gen_hashfuncs(SHA1, HASH_AlgSHA1);
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* SHA256_Final() */
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NSS_gen_hashfuncs(SHA256, HASH_AlgSHA256);
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#define USE_LIB_CRYPTO_SHA512
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/* SHA512_Init()
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* SHA512_Update()
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* SHA512_Final() */
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NSS_gen_hashfuncs(SHA512, HASH_AlgSHA512);
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#endif
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#endif /* USE_LIB_CRYPTO */
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@ -690,4 +819,11 @@ NSS_gen_hashfuncs(SHA256, HASH_AlgSHA256);
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#endif
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#ifdef USE_LIB_CRYPTO_SHA512
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#ifndef SHA512_DIGEST_LENGTH
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#define SHA512_DIGEST_LENGTH 64
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#endif
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#endif
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#endif /* LI_SYS_CRYPTO_MD_H */
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