src/libstrongswan/plugins/pem/pem_plugin.c

   1 /*
   2  * Copyright (C) 2009 Martin Willi
   3  * Hochschule fuer Technik Rapperswil
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License as published by the
   7  * Free Software Foundation; either version 2 of the License, or (at your
   8  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
   9  *
  10  * This program is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  12  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13  * for more details.
  14  */
  15
  16 #include "pem_plugin.h"
  17
  18 #include <library.h>
  19 #include "pem_builder.h"
  20
  21 typedef struct private_pem_plugin_t private_pem_plugin_t;
  22
  23 /**
  24  * private data of pem_plugin
  25  */
  26 struct private_pem_plugin_t {
  27
  28         /**
  29          * public functions
  30          */
  31         pem_plugin_t public;
  32 };
  33
  34 /**
  35  * Implementation of pem_plugin_t.pemtroy
  36  */
  37 static void destroy(private_pem_plugin_t *this)
  38 {
  39         lib->creds->remove_builder(lib->creds,
  40                                                            (builder_function_t)pem_private_key_load);
  41         lib->creds->remove_builder(lib->creds,
  42                                                            (builder_function_t)pem_public_key_load);
  43         lib->creds->remove_builder(lib->creds,
  44                                                            (builder_function_t)pem_certificate_load);
  45         free(this);
  46 }
  47
  48 /*
  49  * see header file
  50  */
  51 plugin_t *plugin_create()
  52 {
  53         private_pem_plugin_t *this = malloc_thing(private_pem_plugin_t);
  54
  55         this->public.plugin.destroy = (void(*)(plugin_t*))destroy;
  56
  57         /* register private key PEM decoding builders */
  58         lib->creds->add_builder(lib->creds, CRED_PRIVATE_KEY, KEY_ANY,
  59                                                         (builder_function_t)pem_private_key_load);
  60         lib->creds->add_builder(lib->creds, CRED_PRIVATE_KEY, KEY_RSA,
  61                                                         (builder_function_t)pem_private_key_load);
  62         lib->creds->add_builder(lib->creds, CRED_PRIVATE_KEY, KEY_ECDSA,
  63                                                         (builder_function_t)pem_private_key_load);
  64         lib->creds->add_builder(lib->creds, CRED_PRIVATE_KEY, KEY_DSA,
  65                                                         (builder_function_t)pem_private_key_load);
  66
  67         /* register public key PEM decoding builders */
  68         lib->creds->add_builder(lib->creds, CRED_PUBLIC_KEY, KEY_ANY,
  69                                                         (builder_function_t)pem_public_key_load);
  70         lib->creds->add_builder(lib->creds, CRED_PUBLIC_KEY, KEY_RSA,
  71                                                         (builder_function_t)pem_public_key_load);
  72         lib->creds->add_builder(lib->creds, CRED_PUBLIC_KEY, KEY_ECDSA,
  73                                                         (builder_function_t)pem_public_key_load);
  74         lib->creds->add_builder(lib->creds, CRED_PUBLIC_KEY, KEY_DSA,
  75                                                         (builder_function_t)pem_public_key_load);
  76
  77         /* register certificate PEM decoding builders */
  78         lib->creds->add_builder(lib->creds, CRED_CERTIFICATE, CERT_ANY,
  79                                                         (builder_function_t)pem_certificate_load);
  80         lib->creds->add_builder(lib->creds, CRED_CERTIFICATE, CERT_X509,
  81                                                         (builder_function_t)pem_certificate_load);
  82         lib->creds->add_builder(lib->creds, CRED_CERTIFICATE, CERT_X509_CRL,
  83                                                         (builder_function_t)pem_certificate_load);
  84         lib->creds->add_builder(lib->creds, CRED_CERTIFICATE, CERT_X509_OCSP_REQUEST,
  85                                                         (builder_function_t)pem_certificate_load);
  86         lib->creds->add_builder(lib->creds, CRED_CERTIFICATE, CERT_X509_OCSP_RESPONSE,
  87                                                         (builder_function_t)pem_certificate_load);
  88         lib->creds->add_builder(lib->creds, CRED_CERTIFICATE, CERT_X509_AC,
  89                                                         (builder_function_t)pem_certificate_load);
  90         lib->creds->add_builder(lib->creds, CRED_CERTIFICATE, CERT_PKCS10_REQUEST,
  91                                                         (builder_function_t)pem_certificate_load);
  92         lib->creds->add_builder(lib->creds, CRED_CERTIFICATE, CERT_TRUSTED_PUBKEY,
  93                                                         (builder_function_t)pem_certificate_load);
  94         lib->creds->add_builder(lib->creds, CRED_CERTIFICATE, CERT_GPG,
  95                                                         (builder_function_t)pem_certificate_load);
  96
  97         /* register pluto specific certificate formats */
  98         lib->creds->add_builder(lib->creds, CRED_CERTIFICATE, CERT_PLUTO_CERT,
  99                                                         (builder_function_t)pem_certificate_load);
 100         lib->creds->add_builder(lib->creds, CRED_CERTIFICATE, CERT_PLUTO_AC,
 101                                                         (builder_function_t)pem_certificate_load);
 102         lib->creds->add_builder(lib->creds, CRED_CERTIFICATE, CERT_PLUTO_CRL,
 103                                                         (builder_function_t)pem_certificate_load);
 104
 105         return &this->public.plugin;
 106 }
 107