Extend PSS padding code to support different digests for MGF1 and message.

1 files changed, 8 insertions, 0 deletions

diff --git a/crypto/rsa/rsa_locl.h b/crypto/rsa/rsa_locl.h
index f5d2d56628..e8ea477929 100644
--- a/crypto/rsa/rsa_locl.h
+++ b/crypto/rsa/rsa_locl.h
@@ -2,3 +2,11 @@ extern int int_rsa_verify(int dtype, const unsigned char *m, unsigned int m_len,
 		unsigned char *rm, size_t *prm_len,
 		const unsigned char *sigbuf, size_t siglen,
 		RSA *rsa);
+
+int RSA_verify_PKCS1_PSS_mgf1(RSA *rsa, const unsigned char *mHash,
+			const EVP_MD *Hash, const EVP_MD *mgf1Hash, 
+			const unsigned char *EM, int sLen);
+
+int RSA_padding_add_PKCS1_PSS_mgf1(RSA *rsa, unsigned char *EM,
+			const unsigned char *mHash,
+			const EVP_MD *Hash, const EVP_MD *mgf1Hash, int sLen);