source/carddav/carddav.h

   1 // carddav.h - CardDAV Object header file.
   2 //
   3 // (c) 2012-2015 Xestia Software Development.
   4 //
   5 // This file is part of Xestia Address Book.
   6 //
   7 // Xestia Address Book is free software: you can redistribute it and/or modify
   8 // it under the terms of the GNU General Public License as published by the
   9 // Free Software Foundation, version 3 of the license.
  10 //
  11 // Xestia Address Book 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 along
  17 // with Xestia Address Book. If not, see <http://www.gnu.org/licenses/>
  18
  19 #ifndef CALDAV_CALDAV_H
  20 #define CALDAV_CALDAV_H
  21
  22 #include <iostream>
  23 #include <map>
  24 #include <wx/wx.h>
  25 #include <libxml/parser.h>
  26 #include <libxml/tree.h>
  27 #include <curl/curl.h>
  28 #if defined(__WIN32__)
  29 #include <security.h>
  30 #include <schannel.h>
  31 #endif
  32 #include "../vcard/vcard.h"
  33 #include "../actmgr/frmActivityMgr.h"
  34 #include "../common/sslcertstructs.h"
  35
  36 struct FileSyncData{
  37         unsigned int DataFlag:2;
  38         wxString ETagData;
  39 };
  40
  41 struct ContactListData{
  42         wxString SyncToken;
  43         std::map<wxString,FileSyncData> ListData;
  44 };
  45
  46 struct UploadDataStruc{
  47         wxString *readptr;
  48         long sizeleft;
  49         int seek = 0;
  50 };
  51
  52 /*struct CertificateData{
  53         std::multimap<wxString,wxString> CertificateData;
  54         bool CertValid;
  55         int CertError;
  56 };
  57
  58 struct CertificateCollection{
  59         std::map<int,CertificateData> Certificates;
  60         std::map<int,int> ParentCerticiate;
  61         bool AllCertsValid;
  62         std::map<int,int> CertErrors;
  63 };*/
  64
  65 //size_t WritebackFunc(char *ptr, size_t size, size_t nmemb, FILE *userdata);
  66
  67 size_t WritebackFunc(char *ptr, size_t size, size_t nmemb, wxString *userdata);
  68 int ProgressFunc(void *clientdata, double TTDown, double NDown, double TTUp, double NUp);
  69 size_t UploadReadFunc(void *ptr, size_t size, size_t nmemb, void *userdata);
  70
  71 class CardDAV
  72 {
  73         public:
  74                 CardDAV();
  75                 ~CardDAV();
  76                 bool SetupConnection(wxString SvrAddress, int SvrPort, wxString SvrUser, wxString SvrPass, bool SvrSSL);
  77                 bool SetupConnection(wxString SvrAddress, int SvrPort, wxString SvrUser, wxString SvrPass, bool SvrSSL, wxString SvrPrefix, wxString SvrAccount);
  78                 bool CanDoCardDAV();
  79                 bool CanDoSSL();
  80                 bool SSLVerify();
  81                 bool AbleToLogin();
  82                 bool HasValidResponse();
  83                 bool IsSelfSigned();
  84                 wxString GetResponseData();
  85                 void AllowSelfSignTest(bool AllowSelfSignIn);
  86                 bool Connect();
  87                 bool ConnectThread();
  88                 void ProcessData();
  89                 void SetupData(wxString Method, wxString FilenameLocation, wxString UploadData);
  90                 void ProcessDataThread();
  91                 void SetUploadMode(bool IncMode);
  92                 void Abort();
  93                 bool SetupResultBools(bool *SvrResult, bool *SvrMonitor);
  94                 int ProgressFuncProc(void *clientdata, double TTUp, double NUp, double TTDown, double NDown);
  95                 void SetupVariables(std::map<int, int> *actlist, int actindex);
  96                 wxString GetETagData();
  97                 void GetServerETagValue();
  98                 void GetServerETagValueThread();
  99                 void GetServerContactData();
 100                 wxString GetPageData();
 101                 void SetEditMode(bool EditModeInc);
 102                 ContactListData GetContactList(wxString SyncTokenInc);
 103                 void SetServerFilename(wxString Filename);
 104                 int GetResultCode();
 105                 static int GetHTTPCode();
 106                 wxString GetErrorBuffer();
 107                 wxString GetDefaultAddressBookURL();
 108                 void GetSSLResults();
 109                 SSLCertCollection GetCertificateData();
 110                 static SSLCertCollection BuildSSLCollection(CURL *conn);
 111                 wxString ETagValueResult();
 112                 wxString GetErrorMessage();
 113                 static size_t WritebackFunc(char *ptr, size_t size, size_t nmemb, wxString *stream);
 114 #if defined(__APPLE__) || defined(__WIN32__)
 115                 static CURL* GetConnectionObject();
 116                 static void SetConnectionObject(CURL *ConnectionObject);
 117 #endif
 118
 119 #if defined(__APPLE__)
 120                 SecTrustRef GetTrustObject();
 121 #elif defined(__WIN32__)
 122                 PCCERT_CONTEXT GetCertificateContextPointer();
 123                 CERT_CONTEXT GetCertificateContext();
 124 #endif
 125
 126                 // SSL Verification tests when connecting.
 127
 128                 static CURLcode SSLVerifyTest();
 129                 static SSLCertCollection GetSSLVerifyResults();
 130
 131                 //size_t WritebackFunc(char *ptr, size_t size, size_t nmemb, FILE *userdata);
 132         private:
 133 #if defined(__APPLE__) || defined(__WIN32__)
 134                 static CURL* ConnectionObject;
 135 #endif
 136 #if defined(__APPLE__)
 137                 static SSLContext *SSLContextPointer;
 138                 static SecTrustRef SecTrustObject;
 139 #elif defined(__WIN32__)
 140                 static PCCERT_CONTEXT CertificateData;
 141 #endif
 142                 static wxString ServerAddress;
 143                 static int ServerPort;
 144                 static wxString ServerUser;
 145                 static wxString ServerPass;
 146                 static wxString ServerPrefix;
 147                 static wxString ServerAccount;
 148                 static bool ServerSSL;
 149                 static bool *ServerResult;
 150                 static bool *ServerMonitor;
 151                 static bool SSLStatus;
 152                 static bool SSLVerified;
 153                 static bool ValidResponse;
 154                 static bool AuthPassed;
 155                 static bool HasCalDAVSupport;
 156                 static bool AbortConnection;
 157                 static wxString ServerResponse;
 158                 static wxString ServerMethod;
 159                 static wxString ServerFilenameLocation;
 160                 static wxString ServerUploadData;
 161                 static wxString ETagData;
 162                 static wxString ETagResult;
 163                 static bool UploadMode;
 164                 static bool EditMode;
 165                 static long ItemIndex;
 166                 static std::map<int, int> *ActivityListPtr;
 167                 //frmActivityMgr *ActMgrPtr;
 168                 static char curlerrbuffer[CURL_ERROR_SIZE];
 169                 static SSLCertCollection SSLCertCol;
 170                 static wxString ErrorMessage;
 171                 static wxString ErrorBufferMessage;
 172                 static bool AllowSelfSign;
 173         protected:
 174                 static int SSLErrorCode;
 175                 static int ConnectionErrorCode;
 176                 static wxString PageHeader;
 177                 static wxString PageData;
 178                 static CURLcode claconncode;
 179                 static int HTTPErrorCode;
 180                 static SSLCertCollection VerifyCertCollection;
 181
 182 };
 183
 184 #endif