linux-master/crypto/rsa-pkcs1pad.c

126 	uint8_t *in_buf, *out_buf;
231 	kfree(req_ctx->in_buf);
268 	req_ctx->in_buf = kmalloc(ctx->key_size - 1 - req->src_len,
270 	if (!req_ctx->in_buf)
274 	req_ctx->in_buf[0] = 0x02;
276 		req_ctx->in_buf[i] = get_random_u32_inclusive(1, 255);
277 	req_ctx->in_buf[ps_end] = 0x00;
279 	pkcs1pad_sg_set_buf(req_ctx->in_sg, req_ctx->in_buf,
422 	req_ctx->in_buf = kmalloc(ctx->key_size - 1 - req->src_len,
424 	if (!req_ctx->in_buf)
428 	req_ctx->in_buf[0] = 0x01;
429 	memset(req_ctx->in_buf + 1, 0xff, ps_end - 1);
430 	req_ctx->in_buf[ps_end] = 0x00;
433 		memcpy(req_ctx->in_buf + ps_end + 1, digest_info->data,
436 	pkcs1pad_sg_set_buf(req_ctx->in_sg, req_ctx->in_buf,