crypto/ccree/cc_aead.c

57 	unsigned int authsize; /* Actual (reduced?) size of the MAC/ICv */
229 			   ctx->authsize) != 0) {
231 				ctx->authsize, ctx->cipher_mode);
244 				   skip, (skip + ctx->authsize),
670 			       unsigned int authsize)
676 	if (authsize == 0 ||
677 	    authsize > crypto_aead_maxauthsize(authenc)) {
681 	ctx->authsize = authsize;
682 	dev_dbg(dev, "authlen=%d\n", ctx->authsize);
688 				      unsigned int authsize)
690 	switch (authsize) {
699 	return cc_aead_setauthsize(authenc, authsize);
703 			      unsigned int authsize)
705 	switch (authsize) {
718 	return cc_aead_setauthsize(authenc, authsize);
887 		set_dout_dlli(&desc[idx], req_ctx->icv_dma_addr, ctx->authsize,
904 			      ctx->authsize, NS_BIT, 1);
1319 			(req->cryptlen - ctx->authsize) : req->cryptlen;
1322 	    req->cryptlen < ctx->authsize)
1494 	set_dout_dlli(&desc[idx], req_ctx->mac_buf_dma_addr, ctx->authsize,
1521 		     ctx->authsize, NS_BIT);
1522 	set_dout_dlli(&desc[idx], mac_result, ctx->authsize, NS_BIT, 1);
1543 	unsigned int m = ctx->authsize;  /* This is M' of RFC 3610. */
1550 				(req->cryptlen - ctx->authsize);
1784 	set_dout_dlli(&desc[idx], mac_result, ctx->authsize, NS_BIT, 1);
1839 				(req->cryptlen - ctx->authsize);
1842 	dev_dbg(dev, "%s() cryptlen = %d, req_ctx->assoclen = %d ctx->authsize = %d\n",
1843 		__func__, cryptlen, req_ctx->assoclen, ctx->authsize);
1923 	areq_ctx->req_authsize = ctx->authsize;
2142 			      unsigned int authsize)
2144 	switch (authsize) {
2157 	return cc_aead_setauthsize(authenc, authsize);
2161 				      unsigned int authsize)
2166 	dev_dbg(dev, "authsize %d\n", authsize);
2168 	switch (authsize) {
2177 	return cc_aead_setauthsize(authenc, authsize);
2181 				      unsigned int authsize)
2186 	dev_dbg(dev, "authsize %d\n", authsize);
2188 	if (authsize != 16)
2191 	return cc_aead_setauthsize(authenc, authsize);