crypto/io/rsa.c

386 	ssize_t modulus_len; /* In bytes */
400 	    &modulus_len)) != CRYPTO_SUCCESS) {
403 	if (modulus_len < MIN_RSA_KEYLENGTH_IN_BYTES ||
404 	    modulus_len > MAX_RSA_KEYLENGTH_IN_BYTES)
613 	ssize_t modulus_len;
619 	    &modulus_len)) != CRYPTO_SUCCESS) {
625 		if (plen > (modulus_len - MIN_PKCS1_PADLEN))
628 		if (plen > modulus_len)
635 	if (ciphertext->cd_length < modulus_len) {
636 		ciphertext->cd_length = modulus_len;
647 		    plain_data, modulus_len);
652 		bzero(plain_data, modulus_len - plen);
653 		bcopy(ptptr, &plain_data[modulus_len - plen], plen);
656 	rv = core_rsa_encrypt(key, plain_data, modulus_len, cipher_data, 1);
660 		    ciphertext, modulus_len)) != CRYPTO_SUCCESS)
663 		ciphertext->cd_length = modulus_len;
680 	ssize_t modulus_len;
699 	    &modulus_len)) != CRYPTO_SUCCESS) {
704 	k.modulus_bits = CRYPTO_BYTES2BITS(modulus_len);
767 	ssize_t modulus_len;
772 	    &modulus_len)) != CRYPTO_SUCCESS) {
779 	if (ciphertext->cd_length != modulus_len)
787 	rv = core_rsa_decrypt(key, ctptr, modulus_len, plain_data);
789 		plain_len = modulus_len;
805 		    plain_data + modulus_len - plain_len,
824 	ssize_t modulus_len;
830 	    &modulus_len)) != CRYPTO_SUCCESS) {
855 	k.modulus_bits = CRYPTO_BYTES2BITS(modulus_len);
995 		ssize_t modulus_len;
998 		    &modulus, &modulus_len)) != CRYPTO_SUCCESS) {
1002 		if (signature->cd_length < modulus_len) {
1003 			signature->cd_length = modulus_len;
1093 	ssize_t modulus_len;
1099 	    &modulus_len)) != CRYPTO_SUCCESS) {
1106 		if (dlen > (modulus_len - MIN_PKCS1_PADLEN))
1110 		if (dlen > modulus_len)
1115 	if (signature->cd_length < modulus_len) {
1116 		signature->cd_length = modulus_len;
1137 		    modulus_len);
1144 		bzero(plain_data, modulus_len - dlen);
1145 		bcopy(dataptr, &plain_data[modulus_len - dlen], dlen);
1149 	rv = core_rsa_decrypt(key, plain_data, modulus_len, signed_data);
1153 		    signature, modulus_len)) != CRYPTO_SUCCESS)
1156 		signature->cd_length = modulus_len;
1310 	ssize_t modulus_len;
1315 	    &modulus_len)) != CRYPTO_SUCCESS) {
1319 	if (signature->cd_length != modulus_len)
1327 	rv = core_rsa_encrypt(key, sigptr, modulus_len, plain_data, 1);
1332 		if (compare_data(data, (plain_data + modulus_len
1337 		size_t data_len = modulus_len;
1351 		if (compare_data(data, (plain_data + modulus_len
1517 	ssize_t modulus_len;
1522 	    &modulus_len)) != CRYPTO_SUCCESS) {
1526 	if (signature->cd_length != modulus_len)
1534 	rv = core_rsa_encrypt(key, sigptr, modulus_len, plain_data, 1);
1538 	data_len = modulus_len;
1556 	if ((rv = crypto_put_output_data(plain_data + modulus_len - data_len,