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Member "gnupg-2.2.17/dirmngr/http-common.c" (28 Aug 2017, 1465 Bytes) of package /linux/misc/gnupg-2.2.17.tar.bz2:


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    1 /* http-common.c - Common support for TLS implementations.
    2  * Copyright (C) 2017  Werner Koch
    3  *
    4  * This file is part of GnuPG.
    5  *
    6  * GnuPG is free software; you can redistribute it and/or modify
    7  * it under the terms of the GNU General Public License as published by
    8  * the Free Software Foundation; either version 3 of the License, or
    9  * (at your option) any later version.
   10  *
   11  * GnuPG is distributed in the hope that it will be useful,
   12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   14  * GNU General Public License for more details.
   15  *
   16  * You should have received a copy of the GNU General Public License
   17  * along with this program; if not, see <https://www.gnu.org/licenses/>.
   18  */
   19 
   20 #include <config.h>
   21 
   22 #include <stdio.h>
   23 #include <stdlib.h>
   24 #include <string.h>
   25 
   26 #include "dirmngr.h"
   27 #include "http-common.h"
   28 
   29 
   30 /* Return a static string with the default keyserver.  If NAME_ONLY is
   31  * given only the name part is returned.  */
   32 const char *
   33 get_default_keyserver (int name_only)
   34 {
   35   static const char *result;
   36 
   37   if (!name_only)
   38     return DIRMNGR_DEFAULT_KEYSERVER;
   39 
   40   if (!result)
   41     {
   42       /* Strip the scheme from the constant. */
   43       result = strstr (DIRMNGR_DEFAULT_KEYSERVER, "://");
   44       log_assert (result && strlen (result) > 3);
   45       result += 3;
   46       /* Assert that there is no port given.  */
   47       log_assert (!strchr (result, ':'));
   48     }
   49   return result;
   50 }