ctrls to set PSS salt length.

[openssl.git] / crypto / rsa / rsa.h

diff --git a/crypto/rsa/rsa.h b/crypto/rsa/rsa.h
index 6df1e67fb6e4163a6457e68d871ae80cd4f91f9d..e9225a53c6cc4e675276e6c73d11e36f593833d0 100644 (file)
--- a/crypto/rsa/rsa.h
+++ b/crypto/rsa/rsa.h
@@ -197,7 +197,14 @@ struct rsa_st
        EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, -1, EVP_PKEY_CTRL_RSA_PADDING, \
                                pad, NULL)
 
+#define EVP_PKEY_CTX_set_rsa_pss_saltlen(ctx, len) \
+       EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_RSA, \
+                               (EVP_PKEY_OP_SIGN|EVP_PKEY_OP_VERIFY), \
+                               EVP_PKEY_CTRL_RSA_PSS_SALTLEN, \
+                               len, NULL)
+
 #define EVP_PKEY_CTRL_RSA_PADDING      (EVP_PKEY_ALG_CTRL + 1)
+#define EVP_PKEY_CTRL_RSA_PSS_SALTLEN  (EVP_PKEY_ALG_CTRL + 2)
 
 #define RSA_PKCS1_PADDING      1
 #define RSA_SSLV23_PADDING     2