Make OCSP_id_cmp and OCSP_id_issuer_cmp accept const params

[openssl.git] / doc / man3 / SSL_CTX_set_tmp_dh_callback.pod

diff --git a/doc/man3/SSL_CTX_set_tmp_dh_callback.pod b/doc/man3/SSL_CTX_set_tmp_dh_callback.pod
index ee62d85445baee849cea5e5207dde8a296c6ffec..bc1dafa53b0087a4dee632339b99d65aed01e5db 100644 (file)
--- a/doc/man3/SSL_CTX_set_tmp_dh_callback.pod
+++ b/doc/man3/SSL_CTX_set_tmp_dh_callback.pod
@@ -9,11 +9,13 @@ SSL_CTX_set_tmp_dh_callback, SSL_CTX_set_tmp_dh, SSL_set_tmp_dh_callback, SSL_se
  #include <openssl/ssl.h>
 
  void SSL_CTX_set_tmp_dh_callback(SSL_CTX *ctx,
-            DH *(*tmp_dh_callback)(SSL *ssl, int is_export, int keylength));
+                                  DH *(*tmp_dh_callback)(SSL *ssl, int is_export,
+                                                         int keylength));
  long SSL_CTX_set_tmp_dh(SSL_CTX *ctx, DH *dh);
 
  void SSL_set_tmp_dh_callback(SSL *ctx,
-            DH *(*tmp_dh_callback)(SSL *ssl, int is_export, int keylength));
+                              DH *(*tmp_dh_callback)(SSL *ssl, int is_export,
+                                                     int keylength));
  long SSL_set_tmp_dh(SSL *ssl, DH *dh)
 
 =head1 DESCRIPTION
@@ -79,46 +81,42 @@ are advised to either use SSL_CTX_set_tmp_dh() or alternatively, use
 the callback but ignore B<keylength> and B<is_export> and simply
 supply at least 2048-bit parameters in the callback.
 
+=head1 RETURN VALUES
+
+SSL_CTX_set_tmp_dh_callback() and SSL_set_tmp_dh_callback() do not return
+diagnostic output.
+
+SSL_CTX_set_tmp_dh() and SSL_set_tmp_dh() do return 1 on success and 0
+on failure. Check the error queue to find out the reason of failure.
+
 =head1 EXAMPLES
 
 Setup DH parameters with a key length of 2048 bits. (Error handling
 partly left out.)
 
- Command-line parameter generation:
+Command-line parameter generation:
+
  $ openssl dhparam -out dh_param_2048.pem 2048
 
- Code for setting up parameters during server initialization:
+Code for setting up parameters during server initialization:
 
- ...
  SSL_CTX ctx = SSL_CTX_new();
- ...
 
- /* Set up ephemeral DH parameters. */
  DH *dh_2048 = NULL;
- FILE *paramfile;
- paramfile = fopen("dh_param_2048.pem", "r");
+ FILE *paramfile = fopen("dh_param_2048.pem", "r");
+
  if (paramfile) {
-   dh_2048 = PEM_read_DHparams(paramfile, NULL, NULL, NULL);
-   fclose(paramfile);
+     dh_2048 = PEM_read_DHparams(paramfile, NULL, NULL, NULL);
+     fclose(paramfile);
  } else {
-   /* Error. */
- }
- if (dh_2048 == NULL) {
-   /* Error. */
- }
- if (SSL_CTX_set_tmp_dh(ctx, dh_2048) != 1) {
-   /* Error. */
+     /* Error. */
  }
+ if (dh_2048 == NULL)
+     /* Error. */
+ if (SSL_CTX_set_tmp_dh(ctx, dh_2048) != 1)
+     /* Error. */
  ...
 
-=head1 RETURN VALUES
-
-SSL_CTX_set_tmp_dh_callback() and SSL_set_tmp_dh_callback() do not return
-diagnostic output.
-
-SSL_CTX_set_tmp_dh() and SSL_set_tmp_dh() do return 1 on success and 0
-on failure. Check the error queue to find out the reason of failure.
-
 =head1 SEE ALSO
 
 L<ssl(7)>, L<SSL_CTX_set_cipher_list(3)>,
@@ -129,7 +127,7 @@ L<ciphers(1)>, L<dhparam(1)>
 
 Copyright 2001-2016 The OpenSSL Project Authors. All Rights Reserved.
 
-Licensed under the OpenSSL license (the "License").  You may not use
+Licensed under the Apache License 2.0 (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy
 in the file LICENSE in the source distribution or at
 L<https://www.openssl.org/source/license.html>.