aesgcm_encrypt
aesgcm_encrypt(ctx, msg->payload, req->req_buf, req->req_sz, &hdr->algo,
void aesgcm_encrypt(const struct aesgcm_ctx *ctx, u8 *dst, const u8 *src,
EXPORT_SYMBOL(aesgcm_encrypt);
aesgcm_encrypt(&ctx, buf, buf, plen, aesgcm_tv[i].assoc,