common/net_nfc_util_openssl_internal.h

   1 /*
   2  * Copyright (c) 2012, 2013 Samsung Electronics Co., Ltd.
   3  *
   4  * Licensed under the Flora License, Version 1.1 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://floralicense.org/license/
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 #ifndef __NET_NFC_UTIL_OPENSSL_INTERNAL_H__
  17 #define __NET_NFC_UTIL_OPENSSL_INTERNAL_H__
  18
  19 #include <openssl/x509.h>
  20
  21 enum
  22 {
  23         OPENSSL_FORMAT_UNDEF,
  24         OPENSSL_FORMAT_ASN1,
  25         OPENSSL_FORMAT_TEXT,
  26         OPENSSL_FORMAT_PEM,
  27         OPENSSL_FORMAT_NETSCAPE,
  28         OPENSSL_FORMAT_PKCS12,
  29         OPENSSL_FORMAT_SMIME,
  30         OPENSSL_FORMAT_ENGINE,
  31         OPENSSL_FORMAT_IISSGC,
  32         OPENSSL_FORMAT_PEMRSA,
  33         OPENSSL_FORMAT_ASN1RSA,
  34         OPENSSL_FORMAT_MSBLOB,
  35         OPENSSL_FORMAT_PVK,
  36 };
  37
  38 typedef struct _net_nfc_openssl_verify_context_s
  39 {
  40         X509 *signer_cert;
  41         X509_STORE *store;
  42         X509_STORE_CTX *store_ctx;
  43 }
  44 net_nfc_openssl_verify_context_s;
  45
  46 typedef net_nfc_openssl_verify_context_s *net_nfc_openssl_verify_context_h;
  47
  48 net_nfc_openssl_verify_context_h net_nfc_util_openssl_init_verify_certificate(void);
  49 bool net_nfc_util_openssl_add_certificate_of_signer(net_nfc_openssl_verify_context_h context, uint8_t *buffer, uint32_t length);
  50 bool net_nfc_util_openssl_add_certificate_of_ca(net_nfc_openssl_verify_context_h context, uint8_t *buffer, uint32_t length);
  51 int net_nfc_util_openssl_verify_certificate(net_nfc_openssl_verify_context_h context);
  52 void net_nfc_util_openssl_release_verify_certificate(net_nfc_openssl_verify_context_h context);
  53
  54 int net_nfc_util_openssl_sign_buffer(uint32_t type, uint8_t *buffer, uint32_t length, char *key_file, char *password, uint8_t *sign, uint32_t *sign_len);
  55 int net_nfc_util_openssl_verify_signature(uint32_t type, uint8_t *buffer, uint32_t length, uint8_t *cert, uint32_t cert_len, uint8_t *sign, uint32_t sign_len);
  56 int net_nfc_util_get_cert_list_from_file(char *file_name, char *password, uint8_t **buffer, uint32_t *length, uint32_t *cert_count);
  57
  58
  59 bool net_nfc_util_openssl_encode_base64(const uint8_t *buffer, const uint32_t buf_len, char *result, uint32_t max_len, bool new_line_char);
  60 bool net_nfc_util_openssl_decode_base64(const char *buffer, uint8_t *result, uint32_t *out_len, bool new_line_char);
  61 bool net_nfc_util_openssl_digest(const char *algorithm, const uint8_t *buffer, const uint32_t buf_len, uint8_t *result, uint32_t *out_len);
  62
  63 #endif //__NET_NFC_UTIL_OPENSSL_INTERNAL_H__