112     struct secasvar *, const struct esp_algorithm *, int);
114     struct secasvar *, const struct esp_algorithm *, int);
116 static int esp_descbc_ivlen(const struct esp_algorithm *,
118 static int esp_des_schedule(const struct esp_algorithm *,
120 static size_t esp_des_schedlen(const struct esp_algorithm *);
121 static int esp_des_blockdecrypt(const struct esp_algorithm *,
123 static int esp_des_blockencrypt(const struct esp_algorithm *,
126 static int esp_3des_schedule(const struct esp_algorithm *,
128 static size_t esp_3des_schedlen(const struct esp_algorithm *);
129 static int esp_3des_blockdecrypt(const struct esp_algorithm *,
131 static int esp_3des_blockencrypt(const struct esp_algorithm *,
133 static int esp_common_ivlen(const struct esp_algorithm *,
136     struct secasvar *, const struct esp_algorithm *, int);
138     struct secasvar *, const struct esp_algorithm *, int);
147 static const struct esp_algorithm des_cbc = {
166 static const struct esp_algorithm des3_cbc = {
185 static const struct esp_algorithm null_esp = {
204 static const struct esp_algorithm aes_cbc = {
223 static const struct esp_algorithm aes_gcm = {
242 static const struct esp_algorithm chacha_poly = {
261 static const struct esp_algorithm *esp_algorithms[] = {
270 const struct esp_algorithm *
309 esp_schedule(const struct esp_algorithm *algo, struct secasvar *sav)  in esp_schedule()
387 	__unused const struct esp_algorithm *algo,  in esp_null_decrypt()
399 	__unused const struct esp_algorithm *algo,  in esp_null_encrypt()
408 	const struct esp_algorithm *algo;  in esp_descbc_mature()
448 	__unused const struct esp_algorithm *algo,  in esp_descbc_ivlen()
465 	__unused const struct esp_algorithm *algo)  in esp_des_schedlen()
472 	__unused const struct esp_algorithm *algo,  in esp_des_schedule()
486 	__unused const struct esp_algorithm *algo,  in esp_des_blockdecrypt()
499 	__unused const struct esp_algorithm *algo,  in esp_des_blockencrypt()
514 	const struct esp_algorithm *algo;  in esp_cbc_mature()
576 	const struct esp_algorithm *algo;  in esp_gcm_mature()
629 	__unused const struct esp_algorithm *algo)  in esp_3des_schedlen()
636 	__unused const struct esp_algorithm *algo,  in esp_3des_schedule()
651 	__unused const struct esp_algorithm *algo,  in esp_3des_blockdecrypt()
664 	__unused const struct esp_algorithm *algo,  in esp_3des_blockencrypt()
677 	const struct esp_algorithm *algo,  in esp_common_ivlen()
688     const struct esp_algorithm *algo, int ivlen)  in esp_cbc_decrypt()
925 	const struct esp_algorithm *algo,  in esp_cbc_encrypt()