crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv.h

44

uint8_t tag[TAG_SIZE]; /* generated tag, given to user or compared to user */

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv.h

45

uint8_t user_tag[TAG_SIZE]; /* from user */

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv_hw.c

144

uint8_t S_s[TAG_SIZE];

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv_hw.c

145

uint8_t counter_block[TAG_SIZE];

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv_hw.c

167

memset(S_s, 0, TAG_SIZE);

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv_hw.c

187

S_s[TAG_SIZE - 1] &= 0x7f;

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv_hw.c

190

memcpy(counter_block, ctx->tag, TAG_SIZE);

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv_hw.c

191

counter_block[TAG_SIZE - 1] |= 0x80;

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv_hw.c

204

uint8_t counter_block[TAG_SIZE];

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv_hw.c

206

uint8_t S_s[TAG_SIZE];

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv_hw.c

222

counter_block[TAG_SIZE - 1] |= 0x80;

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv_hw.c

233

memset(S_s, 0, TAG_SIZE);

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv_hw.c

247

ossl_polyval_ghash_hash(ctx->Htable, S_s, (uint8_t *)len_blk, TAG_SIZE);

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv_hw.c

252

S_s[TAG_SIZE - 1] &= 0x7f;

crypto/openssl/providers/implementations/ciphers/cipher_aes_gcm_siv_hw.c

62

memset(ctx->tag, 0, TAG_SIZE);