From bc4a07a0adc9e31af75576477fbed488c31edaa4 Mon Sep 17 00:00:00 2001 From: Martin Willi Date: Wed, 10 May 2006 07:32:34 +0000 Subject: - started to rebuild source layout --- src/libfreeswan/libcrypto/libsha2/hmac_sha2.c | 32 +++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 src/libfreeswan/libcrypto/libsha2/hmac_sha2.c (limited to 'src/libfreeswan/libcrypto/libsha2/hmac_sha2.c') diff --git a/src/libfreeswan/libcrypto/libsha2/hmac_sha2.c b/src/libfreeswan/libcrypto/libsha2/hmac_sha2.c new file mode 100644 index 000000000..ad107eb62 --- /dev/null +++ b/src/libfreeswan/libcrypto/libsha2/hmac_sha2.c @@ -0,0 +1,32 @@ +#ifdef __KERNEL__ +#include +#include +#else +#include +#include +#endif +#include "hmac_generic.h" +#include "sha2.h" +#include "hmac_sha2.h" + +void inline sha256_result(sha256_context *ctx, u_int8_t * hash, int hashlen) { + sha256_final(ctx); + memcpy(hash, &ctx->sha_out[0], hashlen); +} +void inline sha512_result(sha512_context *ctx, u_int8_t * hash, int hashlen) { + sha512_final(ctx); + memcpy(hash, &ctx->sha_out[0], hashlen); +} +HMAC_SET_KEY_IMPL (sha256_hmac_set_key, + sha256_hmac_context, SHA256_BLOCKSIZE, + sha256_init, sha256_write) +HMAC_HASH_IMPL (sha256_hmac_hash, + sha256_hmac_context, sha256_context, SHA256_HASHLEN, + sha256_write, sha256_result) + +HMAC_SET_KEY_IMPL (sha512_hmac_set_key, + sha512_hmac_context, SHA512_BLOCKSIZE, + sha512_init, sha512_write) +HMAC_HASH_IMPL (sha512_hmac_hash, + sha512_hmac_context, sha512_context, SHA512_HASHLEN, + sha512_write, sha512_result) -- cgit v1.2.3