diff options
| author | David Benjamin <davidben@google.com> | 2016-03-11 04:10:38 +0300 |
|---|---|---|
| committer | David Benjamin <davidben@google.com> | 2016-03-11 18:25:53 +0300 |
| commit | f41bb59703b5fed45209a608daac1d523072e4de (patch) | |
| tree | d627aa69d62ec4c7a517aafcf20e3a6f7c2d6edc /crypto/modes | |
| parent | acb6dccf12f17545c219605d70e12c995018bdcd (diff) | |
Remove unused functions.
We never heap-allocate a GCM128_CONTEXT.
Change-Id: I7e89419ce4d81c1598a4b3a214c44dbbcd709651
Reviewed-on: https://boringssl-review.googlesource.com/7430
Reviewed-by: Steven Valdez <svaldez@google.com>
Reviewed-by: David Benjamin <davidben@google.com>
Diffstat (limited to 'crypto/modes')
| -rw-r--r-- | crypto/modes/gcm.c | 18 | ||||
| -rw-r--r-- | crypto/modes/internal.h | 8 |
2 files changed, 0 insertions, 26 deletions
diff --git a/crypto/modes/gcm.c b/crypto/modes/gcm.c index fe1556d9..9255c9dd 100644 --- a/crypto/modes/gcm.c +++ b/crypto/modes/gcm.c @@ -417,17 +417,6 @@ void gcm_ghash_neon(uint64_t Xi[2], const u128 Htable[16], const uint8_t *inp, #endif #endif -GCM128_CONTEXT *CRYPTO_gcm128_new(const void *key, block128_f block) { - GCM128_CONTEXT *ret; - - ret = OPENSSL_malloc(sizeof(GCM128_CONTEXT)); - if (ret != NULL) { - CRYPTO_gcm128_init(ret, key, block); - } - - return ret; -} - void CRYPTO_gcm128_init(GCM128_CONTEXT *ctx, const void *key, block128_f block) { const union { @@ -1271,13 +1260,6 @@ void CRYPTO_gcm128_tag(GCM128_CONTEXT *ctx, unsigned char *tag, size_t len) { memcpy(tag, ctx->Xi.c, len <= sizeof(ctx->Xi.c) ? len : sizeof(ctx->Xi.c)); } -void CRYPTO_gcm128_release(GCM128_CONTEXT *ctx) { - if (ctx) { - OPENSSL_cleanse(ctx, sizeof(*ctx)); - OPENSSL_free(ctx); - } -} - #if defined(OPENSSL_X86) || defined(OPENSSL_X86_64) int crypto_gcm_clmul_enabled(void) { #ifdef GHASH_ASM diff --git a/crypto/modes/internal.h b/crypto/modes/internal.h index 12e6df5f..c165a58c 100644 --- a/crypto/modes/internal.h +++ b/crypto/modes/internal.h @@ -222,11 +222,6 @@ void CRYPTO_ctr128_encrypt_ctr32(const uint8_t *in, uint8_t *out, size_t len, typedef struct gcm128_context GCM128_CONTEXT; -/* CRYPTO_gcm128_new allocates a fresh |GCM128_CONTEXT| and calls - * |CRYPTO_gcm128_init|. It returns the new context, or NULL on error. */ -OPENSSL_EXPORT GCM128_CONTEXT *CRYPTO_gcm128_new(const void *key, - block128_f block); - /* CRYPTO_gcm128_init initialises |ctx| to use |block| (typically AES) with * the given key. */ OPENSSL_EXPORT void CRYPTO_gcm128_init(GCM128_CONTEXT *ctx, const void *key, @@ -287,9 +282,6 @@ OPENSSL_EXPORT int CRYPTO_gcm128_finish(GCM128_CONTEXT *ctx, const uint8_t *tag, OPENSSL_EXPORT void CRYPTO_gcm128_tag(GCM128_CONTEXT *ctx, uint8_t *tag, size_t len); -/* CRYPTO_gcm128_release clears and frees |ctx|. */ -OPENSSL_EXPORT void CRYPTO_gcm128_release(GCM128_CONTEXT *ctx); - /* CBC. */ |