pki: Optionally generate RSA/PSS signatures

[strongswan.git] / src / pki / pki.h

diff --git a/src/pki/pki.h b/src/pki/pki.h
index 54be59f..3f0793c 100644 (file)
--- a/src/pki/pki.h
+++ b/src/pki/pki.h
@@ -1,6 +1,7 @@
 /*
 /*

+ * Copyright (C) 2015-2017 Tobias Brunner

  * Copyright (C) 2009 Martin Willi
  * Copyright (C) 2009 Martin Willi

- * Hochschule fuer Technik Rapperswil
+ * HSR Hochschule fuer Technik Rapperswil

  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the


@@ -57,12 +58,17 @@ bool calculate_lifetime(char *format, char *nbstr, char *nastr, time_t span,
 void set_file_mode(FILE *stream, cred_encoding_type_t enc);
 
 /**
 void set_file_mode(FILE *stream, cred_encoding_type_t enc);
 
 /**

- * Select default digest for signatures with the given key
+ * Determine the signature scheme and parameters for the given private key and
+ * hash algorithm and whether to use PSS padding for RSA.

  *
  * @param private      private key
  *
  * @param private      private key

- * @return                     hash algorithm
+ * @param digest       hash algorithm (if HASH_UNKNOWN a default is determined
+ *                                     based on the key)
+ * @param pss          use PSS padding for RSA keys
+ * @return                     allocated signature scheme and parameters

  */
  */

-hash_algorithm_t get_default_digest(private_key_t *private);
+signature_params_t *get_signature_scheme(private_key_t *private,
+                                                                                hash_algorithm_t digest, bool pss);

 
 /**
  * Create a traffic selector from a CIDR or range string.
 
 /**
  * Create a traffic selector from a CIDR or range string.