160 			    void *dst, size_t *dst_len,  in ceph_aes_encrypt()  argument
178 	*dst_len = src_len + zero_padding;  in ceph_aes_encrypt()
183 	ret = setup_sgtable(&sg_out, &prealloc_sg, dst, *dst_len);  in ceph_aes_encrypt()
219 			     size_t *dst_len,  in ceph_aes_encrypt2()  argument
238 	*dst_len = src1_len + src2_len + zero_padding;  in ceph_aes_encrypt2()
244 	ret = setup_sgtable(&sg_out, &prealloc_sg, dst, *dst_len);  in ceph_aes_encrypt2()
282 			    void *dst, size_t *dst_len,  in ceph_aes_decrypt()  argument
299 	sg_set_buf(&sg_out[0], dst, *dst_len);  in ceph_aes_decrypt()
322 	if (src_len <= *dst_len)  in ceph_aes_decrypt()
325 		last_byte = pad[src_len - *dst_len - 1];  in ceph_aes_decrypt()
327 		*dst_len = src_len - last_byte;  in ceph_aes_decrypt()
423 int ceph_decrypt(struct ceph_crypto_key *secret, void *dst, size_t *dst_len,  in ceph_decrypt()  argument
428 		if (*dst_len < src_len)  in ceph_decrypt()
431 		*dst_len = src_len;  in ceph_decrypt()
436 					dst_len, src, src_len);  in ceph_decrypt()
476 int ceph_encrypt(struct ceph_crypto_key *secret, void *dst, size_t *dst_len,  in ceph_encrypt()  argument
481 		if (*dst_len < src_len)  in ceph_encrypt()
484 		*dst_len = src_len;  in ceph_encrypt()
489 					dst_len, src, src_len);  in ceph_encrypt()
496 int ceph_encrypt2(struct ceph_crypto_key *secret, void *dst, size_t *dst_len,  in ceph_encrypt2()  argument
502 		if (*dst_len < src1_len + src2_len)  in ceph_encrypt2()
506 		*dst_len = src1_len + src2_len;  in ceph_encrypt2()
510 		return ceph_aes_encrypt2(secret->key, secret->len, dst, dst_len,  in ceph_encrypt2()