40 static int hmac_setkey(struct crypto_shash *parent,  in hmac_setkey()  argument
43 	int bs = crypto_shash_blocksize(parent);  in hmac_setkey()
44 	int ds = crypto_shash_digestsize(parent);  in hmac_setkey()
45 	int ss = crypto_shash_statesize(parent);  in hmac_setkey()
46 	char *ipad = crypto_shash_ctx_aligned(parent);  in hmac_setkey()
115 	struct crypto_shash *parent = pdesc->tfm;  in hmac_final()  local
116 	int ds = crypto_shash_digestsize(parent);  in hmac_final()
117 	int ss = crypto_shash_statesize(parent);  in hmac_final()
118 	char *opad = crypto_shash_ctx_aligned(parent) + ss;  in hmac_final()
130 	struct crypto_shash *parent = pdesc->tfm;  in hmac_finup()  local
131 	int ds = crypto_shash_digestsize(parent);  in hmac_finup()
132 	int ss = crypto_shash_statesize(parent);  in hmac_finup()
133 	char *opad = crypto_shash_ctx_aligned(parent) + ss;  in hmac_finup()
141 static int hmac_init_tfm(struct crypto_shash *parent)  in hmac_init_tfm()  argument
144 	struct shash_instance *inst = shash_alg_instance(parent);  in hmac_init_tfm()
146 	struct hmac_ctx *ctx = hmac_ctx(parent);  in hmac_init_tfm()
152 	parent->descsize = sizeof(struct shash_desc) +  in hmac_init_tfm()
159 static void hmac_exit_tfm(struct crypto_shash *parent)  in hmac_exit_tfm()  argument
161 	struct hmac_ctx *ctx = hmac_ctx(parent);  in hmac_exit_tfm()