diff options
| author | Rozhuk Ivan <rozhuk.im@gmail.com> | 2014-11-25 20:52:55 +0000 |
|---|---|---|
| committer | Rozhuk Ivan <rozhuk.im@gmail.com> | 2014-11-25 20:52:55 +0000 |
| commit | f9433b0077d066fb7abbcd5b33413522fa4343c2 (patch) | |
| tree | 3107d15b38c99ed0d2d95aa1e7b2e36d504b9541 /protocols | |
| parent | 91d5b91fe12c9733db9fd4d8eb84bfbe674b0a2c (diff) | |
Gadu-Gadu code cleanup
git-svn-id: http://svn.miranda-ng.org/main/trunk@11066 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
Diffstat (limited to 'protocols')
| -rw-r--r-- | protocols/Gadu-Gadu/src/dialogs.cpp | 2097 | ||||
| -rw-r--r-- | protocols/Gadu-Gadu/src/libgadu/dcc7.cpp | 3312 |
2 files changed, 2713 insertions, 2696 deletions
diff --git a/protocols/Gadu-Gadu/src/dialogs.cpp b/protocols/Gadu-Gadu/src/dialogs.cpp index 9ff5d0e216..e828504623 100644 --- a/protocols/Gadu-Gadu/src/dialogs.cpp +++ b/protocols/Gadu-Gadu/src/dialogs.cpp @@ -1,1041 +1,1056 @@ -////////////////////////////////////////////////////////////////////////////////
-// Gadu-Gadu Plugin for Miranda IM
-//
-// Copyright (c) 2003-2006 Adam Strzelecki <ono+miranda@java.pl>
-//
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-////////////////////////////////////////////////////////////////////////////////
-
-#include "gg.h"
-
-static INT_PTR CALLBACK gg_genoptsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam);
-static INT_PTR CALLBACK gg_confoptsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam);
-static INT_PTR CALLBACK gg_advoptsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam);
-extern INT_PTR CALLBACK gg_userutildlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam);
-
-////////////////////////////////////////////////////////////////////////////////
-// SetValue
-
-#define SVS_NORMAL 0
-#define SVS_GENDER 1
-#define SVS_ZEROISUNSPEC 2
-#define SVS_IP 3
-#define SVS_COUNTRY 4
-#define SVS_MONTH 5
-#define SVS_SIGNED 6
-#define SVS_TIMEZONE 7
-#define SVS_GGVERSION 9
-
-static void SetValue(HWND hwndDlg, int idCtrl, MCONTACT hContact, char *szModule, char *szSetting, int special, int disableIfUndef)
-{
- DBVARIANT dbv = {0};
- TCHAR str[256];
- TCHAR *ptstr = NULL;
- TCHAR* valT = NULL;
- int unspecified = 0;
-
- dbv.type = DBVT_DELETED;
- if (szModule == NULL) unspecified = 1;
- else unspecified = db_get(hContact, szModule, szSetting, &dbv);
- if (!unspecified) {
- switch (dbv.type) {
- case DBVT_BYTE:
- if (special == SVS_GENDER) {
- if (dbv.cVal == 'M') ptstr = TranslateT("Male");
- else if (dbv.cVal == 'F') ptstr = TranslateT("Female");
- else unspecified = 1;
- }
- else if (special == SVS_MONTH) {
- if (dbv.bVal > 0 && dbv.bVal <= 12) {
- ptstr = str;
- GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SABBREVMONTHNAME1 - 1 + dbv.bVal, str, SIZEOF(str));
- }
- else unspecified = 1;
- }
- else if (special == SVS_TIMEZONE) {
- if (dbv.cVal == -100) unspecified = 1;
- else {
- ptstr = str;
- mir_sntprintf(str, SIZEOF(str), dbv.cVal ? _T("GMT%+d:%02d") : _T("GMT"), -dbv.cVal / 2, (dbv.cVal & 1) * 30);
- }
- } else {
- unspecified = (special == SVS_ZEROISUNSPEC && dbv.bVal == 0);
- ptstr = _itot(special == SVS_SIGNED ? dbv.cVal : dbv.bVal, str, 10);
- }
- break;
- case DBVT_WORD:
- if (special == SVS_COUNTRY) {
- char* pstr = (char*)CallService(MS_UTILS_GETCOUNTRYBYNUMBER, dbv.wVal, 0);
- if (pstr == NULL){
- unspecified = 1;
- } else {
- ptstr = str;
- mir_sntprintf(str, SIZEOF(str), _T("%S"), pstr);
- }
- }
- else {
- unspecified = (special == SVS_ZEROISUNSPEC && dbv.wVal == 0);
- ptstr = _itot(special == SVS_SIGNED ? dbv.sVal : dbv.wVal, str, 10);
- }
- break;
- case DBVT_DWORD:
- unspecified = (special == SVS_ZEROISUNSPEC && dbv.dVal == 0);
- if (special == SVS_IP) {
- struct in_addr ia;
- ia.S_un.S_addr = htonl(dbv.dVal);
- char* pstr = inet_ntoa(ia);
- if (pstr == NULL){
- unspecified = 1;
- } else {
- ptstr = str;
- mir_sntprintf(str, SIZEOF(str), _T("%S"), pstr);
- }
- if (dbv.dVal == 0) unspecified = 1;
- } else if (special == SVS_GGVERSION) {
- ptstr = str;
- mir_sntprintf(str, SIZEOF(str), _T("%S"), (char *)gg_version2string(dbv.dVal));
- } else {
- ptstr = _itot(special == SVS_SIGNED ? dbv.lVal : dbv.dVal, str, 10);
- }
- break;
- case DBVT_ASCIIZ:
- unspecified = (special == SVS_ZEROISUNSPEC && dbv.pszVal[0] == '\0');
- ptstr = str;
- mir_sntprintf(str, SIZEOF(str), _T("%S"), dbv.pszVal);
- break;
- case DBVT_TCHAR:
- unspecified = (special == SVS_ZEROISUNSPEC && dbv.ptszVal[0] == '\0');
- ptstr = dbv.ptszVal;
- break;
- case DBVT_UTF8:
- unspecified = (special == SVS_ZEROISUNSPEC && dbv.pszVal[0] == '\0');
- valT = mir_utf8decodeT(dbv.pszVal);
- ptstr = str;
- _tcscpy_s(str, SIZEOF(str), valT);
- mir_free(valT);
- break;
- default:
- ptstr = str;
- lstrcpy(str, _T("???"));
- break;
- }
- }
-
- if (disableIfUndef) {
- EnableWindow(GetDlgItem(hwndDlg, idCtrl), !unspecified);
- if (unspecified)
- SetDlgItemText(hwndDlg, idCtrl, TranslateT("<not specified>"));
- else
- SetDlgItemText(hwndDlg, idCtrl, ptstr);
- }
- else {
- EnableWindow(GetDlgItem(hwndDlg, idCtrl), TRUE);
- if (!unspecified)
- SetDlgItemText(hwndDlg, idCtrl, ptstr);
- }
- db_free(&dbv);
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// Options Page : Init
-
-int GGPROTO::options_init(WPARAM wParam, LPARAM lParam)
-{
- OPTIONSDIALOGPAGE odp = { sizeof(odp) };
- odp.flags = ODPF_TCHAR;
- odp.position = 1003000;
- odp.hInstance = hInstance;
- odp.ptszGroup = LPGENT("Network");
- odp.ptszTitle = m_tszUserName;
- odp.dwInitParam = (LPARAM)this;
- odp.flags = ODPF_TCHAR | ODPF_BOLDGROUPS | ODPF_DONTTRANSLATE;
-
- odp.ptszTab = LPGENT("General");
- odp.pszTemplate = MAKEINTRESOURCEA(IDD_OPT_GG_GENERAL);
- odp.pfnDlgProc = gg_genoptsdlgproc;
- Options_AddPage(wParam, &odp);
-
- odp.ptszTab = LPGENT("Conference");
- odp.pszTemplate = MAKEINTRESOURCEA(IDD_OPT_GG_CONFERENCE);
- odp.pfnDlgProc = gg_confoptsdlgproc;
- Options_AddPage(wParam, &odp);
-
- odp.ptszTab = LPGENT("Advanced");
- odp.pszTemplate = MAKEINTRESOURCEA(IDD_OPT_GG_ADVANCED);
- odp.pfnDlgProc = gg_advoptsdlgproc;
- Options_AddPage(wParam, &odp);
- return 0;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// Check if new user data has been filled in for specified account
-void GGPROTO::checknewuser(uin_t uin, const char* passwd)
-{
- char oldpasswd[128];
- DBVARIANT dbv;
- uin_t olduin = (uin_t)getDword(GG_KEY_UIN, 0);
-
- oldpasswd[0] = '\0';
- if (!getString(GG_KEY_PASSWORD, &dbv))
- {
- if (dbv.pszVal) strcpy(oldpasswd, dbv.pszVal);
- db_free(&dbv);
- }
-
- if (uin > 0 && strlen(passwd) > 0 && (uin != olduin || strcmp(oldpasswd, passwd)))
- check_first_conn = 1;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// Options Page : Proc
-
-static void gg_optsdlgcheck(HWND hwndDlg)
-{
- TCHAR text[128];
- GetDlgItemText(hwndDlg, IDC_UIN, text, SIZEOF(text));
- if (text[0]) {
- GetDlgItemText(hwndDlg, IDC_EMAIL, text, SIZEOF(text));
- if (text[0])
- ShowWindow(GetDlgItem(hwndDlg, IDC_CHEMAIL), SW_SHOW);
- else
- ShowWindow(GetDlgItem(hwndDlg, IDC_CHEMAIL), SW_HIDE);
- ShowWindow(GetDlgItem(hwndDlg, IDC_CHPASS), SW_SHOW);
- ShowWindow(GetDlgItem(hwndDlg, IDC_LOSTPASS), SW_SHOW);
- ShowWindow(GetDlgItem(hwndDlg, IDC_REMOVEACCOUNT), SW_SHOW);
- ShowWindow(GetDlgItem(hwndDlg, IDC_CREATEACCOUNT), SW_HIDE);
- }
- else {
- ShowWindow(GetDlgItem(hwndDlg, IDC_REMOVEACCOUNT), SW_HIDE);
- ShowWindow(GetDlgItem(hwndDlg, IDC_LOSTPASS), SW_HIDE);
- ShowWindow(GetDlgItem(hwndDlg, IDC_CHPASS), SW_HIDE);
- ShowWindow(GetDlgItem(hwndDlg, IDC_CHEMAIL), SW_HIDE);
- ShowWindow(GetDlgItem(hwndDlg, IDC_CREATEACCOUNT), SW_SHOW);
- }
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////
-// Proc: General options dialog
-static INT_PTR CALLBACK gg_genoptsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
-{
- GGPROTO *gg = (GGPROTO *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA);
-
- switch (msg) {
- case WM_INITDIALOG:
- {
- DBVARIANT dbv;
- DWORD num;
- GGPROTO *gg = (GGPROTO *)lParam;
- SetWindowLongPtr(hwndDlg, GWLP_USERDATA, (LONG_PTR)lParam);
-
- TranslateDialogDefault(hwndDlg);
- if (num = gg->getDword(GG_KEY_UIN, 0))
- {
- SetDlgItemTextA(hwndDlg, IDC_UIN, ditoa(num));
- ShowWindow(GetDlgItem(hwndDlg, IDC_CREATEACCOUNT), SW_HIDE);
- }
- else
- {
- ShowWindow(GetDlgItem(hwndDlg, IDC_CHPASS), SW_HIDE);
- ShowWindow(GetDlgItem(hwndDlg, IDC_REMOVEACCOUNT), SW_HIDE);
- ShowWindow(GetDlgItem(hwndDlg, IDC_LOSTPASS), SW_HIDE);
- }
- if (!gg->getString(GG_KEY_PASSWORD, &dbv)) {
- SetDlgItemTextA(hwndDlg, IDC_PASSWORD, dbv.pszVal);
- db_free(&dbv);
- }
- if (!gg->getString(GG_KEY_EMAIL, &dbv)) {
- SetDlgItemTextA(hwndDlg, IDC_EMAIL, dbv.pszVal);
- db_free(&dbv);
- }
- else
- {
- ShowWindow(GetDlgItem(hwndDlg, IDC_LOSTPASS), SW_HIDE);
- ShowWindow(GetDlgItem(hwndDlg, IDC_CHPASS), SW_HIDE);
- }
-
- CheckDlgButton(hwndDlg, IDC_FRIENDSONLY, gg->getByte(GG_KEY_FRIENDSONLY, GG_KEYDEF_FRIENDSONLY));
- CheckDlgButton(hwndDlg, IDC_SHOWINVISIBLE, gg->getByte(GG_KEY_SHOWINVISIBLE, GG_KEYDEF_SHOWINVISIBLE));
- CheckDlgButton(hwndDlg, IDC_LEAVESTATUSMSG, gg->getByte(GG_KEY_LEAVESTATUSMSG, GG_KEYDEF_LEAVESTATUSMSG));
- if (gg->gc_enabled)
- CheckDlgButton(hwndDlg, IDC_IGNORECONF, gg->getByte(GG_KEY_IGNORECONF, GG_KEYDEF_IGNORECONF));
- else
- {
- EnableWindow(GetDlgItem(hwndDlg, IDC_IGNORECONF), FALSE);
- CheckDlgButton(hwndDlg, IDC_IGNORECONF, TRUE);
- }
- CheckDlgButton(hwndDlg, IDC_IMGRECEIVE, gg->getByte(GG_KEY_IMGRECEIVE, GG_KEYDEF_IMGRECEIVE));
- CheckDlgButton(hwndDlg, IDC_SHOWLINKS, gg->getByte(GG_KEY_SHOWLINKS, GG_KEYDEF_SHOWLINKS));
- CheckDlgButton(hwndDlg, IDC_ENABLEAVATARS, gg->getByte(GG_KEY_ENABLEAVATARS, GG_KEYDEF_ENABLEAVATARS));
-
- EnableWindow(GetDlgItem(hwndDlg, IDC_LEAVESTATUS), IsDlgButtonChecked(hwndDlg, IDC_LEAVESTATUSMSG));
- EnableWindow(GetDlgItem(hwndDlg, IDC_IMGMETHOD), IsDlgButtonChecked(hwndDlg, IDC_IMGRECEIVE));
- SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_ADDSTRING, 0, (LPARAM)TranslateT("<Last Status>")); // 0
- SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_ADDSTRING, 0, (LPARAM)pcli->pfnGetStatusModeDescription(ID_STATUS_ONLINE, 0));
- SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_ADDSTRING, 0, (LPARAM)pcli->pfnGetStatusModeDescription(ID_STATUS_AWAY, 0));
- SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_ADDSTRING, 0, (LPARAM)pcli->pfnGetStatusModeDescription(ID_STATUS_DND, 0));
- SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_ADDSTRING, 0, (LPARAM)pcli->pfnGetStatusModeDescription(ID_STATUS_FREECHAT, 0));
- SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_ADDSTRING, 0, (LPARAM)pcli->pfnGetStatusModeDescription(ID_STATUS_INVISIBLE, 0));
- switch(gg->getWord(GG_KEY_LEAVESTATUS, GG_KEYDEF_LEAVESTATUS)) {
- case ID_STATUS_ONLINE:
- SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_SETCURSEL, 1, 0);
- break;
- case ID_STATUS_AWAY:
- SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_SETCURSEL, 2, 0);
- break;
- case ID_STATUS_DND:
- SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_SETCURSEL, 3, 0);
- break;
- case ID_STATUS_FREECHAT:
- SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_SETCURSEL, 4, 0);
- break;
- case ID_STATUS_INVISIBLE:
- SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_SETCURSEL, 5, 0);
- break;
- default:
- SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_SETCURSEL, 0, 0);
- }
-
- SendDlgItemMessage(hwndDlg, IDC_IMGMETHOD, CB_ADDSTRING, 0, (LPARAM)TranslateT("System tray icon"));
- SendDlgItemMessage(hwndDlg, IDC_IMGMETHOD, CB_ADDSTRING, 0, (LPARAM)TranslateT("Popup window"));
- SendDlgItemMessage(hwndDlg, IDC_IMGMETHOD, CB_ADDSTRING, 0, (LPARAM)TranslateT("Message with [img] BBCode"));
- SendDlgItemMessage(hwndDlg, IDC_IMGMETHOD, CB_SETCURSEL, gg->getByte(GG_KEY_IMGMETHOD, GG_KEYDEF_IMGMETHOD), 0);
- }
- break;
-
- case WM_COMMAND:
- if ((LOWORD(wParam) == IDC_UIN || LOWORD(wParam) == IDC_PASSWORD || LOWORD(wParam) == IDC_EMAIL)
- && (HIWORD(wParam) != EN_CHANGE || (HWND) lParam != GetFocus()))
- return 0;
-
- switch (LOWORD(wParam)) {
- case IDC_EMAIL:
- case IDC_UIN:
- gg_optsdlgcheck(hwndDlg);
- break;
-
- case IDC_LEAVESTATUSMSG:
- EnableWindow(GetDlgItem(hwndDlg, IDC_LEAVESTATUS), IsDlgButtonChecked(hwndDlg, IDC_LEAVESTATUSMSG));
- break;
-
- case IDC_IMGRECEIVE:
- EnableWindow(GetDlgItem(hwndDlg, IDC_IMGMETHOD), IsDlgButtonChecked(hwndDlg, IDC_IMGRECEIVE));
- break;
-
- case IDC_LOSTPASS:
- {
- char email[128];
- uin_t uin;
- GetDlgItemTextA(hwndDlg, IDC_UIN, email, sizeof(email));
- uin = atoi(email);
- GetDlgItemTextA(hwndDlg, IDC_EMAIL, email, sizeof(email));
- if (!strlen(email))
- MessageBox(NULL, TranslateT("You need to specify your registration e-mail first."),
- gg->m_tszUserName, MB_OK | MB_ICONEXCLAMATION);
- else if (MessageBox(NULL,
- TranslateT("Your password will be sent to your registration e-mail.\nDo you want to continue?"),
- gg->m_tszUserName,
- MB_OKCANCEL | MB_ICONQUESTION) == IDOK)
- gg->remindpassword(uin, email);
- return FALSE;
- }
- case IDC_CREATEACCOUNT:
- case IDC_REMOVEACCOUNT:
- if (gg->isonline())
- {
- if (MessageBox(
- NULL,
- TranslateT("You should disconnect before making any permanent changes with your account.\nDo you want to disconnect now?"),
- gg->m_tszUserName,
- MB_OKCANCEL | MB_ICONEXCLAMATION) == IDCANCEL)
- break;
- else
- gg->disconnect();
- }
- case IDC_CHPASS:
- case IDC_CHEMAIL:
- {
- // Readup data
- GGUSERUTILDLGDATA dat;
- int ret;
- char pass[128], email[128];
- GetDlgItemTextA(hwndDlg, IDC_UIN, pass, sizeof(pass));
- dat.uin = atoi(pass);
- GetDlgItemTextA(hwndDlg, IDC_PASSWORD, pass, sizeof(pass));
- GetDlgItemTextA(hwndDlg, IDC_EMAIL, email, sizeof(email));
- dat.pass = pass;
- dat.email = email;
- dat.gg = gg;
- if (LOWORD(wParam) == IDC_CREATEACCOUNT)
- {
- dat.mode = GG_USERUTIL_CREATE;
- ret = DialogBoxParam(hInstance, MAKEINTRESOURCE(IDD_CREATEACCOUNT), hwndDlg, gg_userutildlgproc, (LPARAM)&dat);
- }
- else if (LOWORD(wParam) == IDC_CHPASS)
- {
- dat.mode = GG_USERUTIL_PASS;
- ret = DialogBoxParam(hInstance, MAKEINTRESOURCE(IDD_CHPASS), hwndDlg, gg_userutildlgproc, (LPARAM)&dat);
- }
- else if (LOWORD(wParam) == IDC_CHEMAIL)
- {
- dat.mode = GG_USERUTIL_EMAIL;
- ret = DialogBoxParam(hInstance, MAKEINTRESOURCE(IDD_CHEMAIL), hwndDlg, gg_userutildlgproc, (LPARAM)&dat);
- }
- else
- {
- dat.mode = GG_USERUTIL_REMOVE;
- ret = DialogBoxParam(hInstance, MAKEINTRESOURCE(IDD_REMOVEACCOUNT), hwndDlg, gg_userutildlgproc, (LPARAM)&dat);
- }
-
- if (ret == IDOK)
- {
- DBVARIANT dbv;
- DWORD num;
- // Show reload required window
- ShowWindow(GetDlgItem(hwndDlg, IDC_RELOADREQD), SW_SHOW);
-
- // Update uin
- if (num = gg->getDword(GG_KEY_UIN, 0))
- SetDlgItemTextA(hwndDlg, IDC_UIN, ditoa(num));
- else
- SetDlgItemTextA(hwndDlg, IDC_UIN, "");
-
- // Update password
- if (!gg->getString(GG_KEY_PASSWORD, &dbv)) {
- SetDlgItemTextA(hwndDlg, IDC_PASSWORD, dbv.pszVal);
- db_free(&dbv);
- }
- else SetDlgItemTextA(hwndDlg, IDC_PASSWORD, "");
-
- // Update e-mail
- if (!gg->getString(GG_KEY_EMAIL, &dbv)) {
- SetDlgItemTextA(hwndDlg, IDC_EMAIL, dbv.pszVal);
- db_free(&dbv);
- }
- else SetDlgItemTextA(hwndDlg, IDC_EMAIL, "");
-
- // Update links
- gg_optsdlgcheck(hwndDlg);
-
- // Remove details
- if (LOWORD(wParam) != IDC_CHPASS && LOWORD(wParam) != IDC_CHEMAIL)
- {
- gg->delSetting(GG_KEY_NICK);
- gg->delSetting(GG_KEY_PD_NICKNAME);
- gg->delSetting(GG_KEY_PD_CITY);
- gg->delSetting(GG_KEY_PD_FIRSTNAME);
- gg->delSetting(GG_KEY_PD_LASTNAME);
- gg->delSetting(GG_KEY_PD_FAMILYNAME);
- gg->delSetting(GG_KEY_PD_FAMILYCITY );
- gg->delSetting(GG_KEY_PD_AGE);
- gg->delSetting(GG_KEY_PD_BIRTHYEAR);
- gg->delSetting(GG_KEY_PD_GANDER);
- }
- }
- }
- break;
- }
- SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0);
- break;
-
- case WM_NOTIFY:
- switch (((LPNMHDR) lParam)->code) {
- case PSN_APPLY:
- int status_flags = GG_STATUS_FLAG_UNKNOWN;
- char str[128];
- uin_t uin;
-
- // Write Gadu-Gadu number & password
- GetDlgItemTextA(hwndDlg, IDC_UIN, str, sizeof(str));
- uin = atoi(str);
- GetDlgItemTextA(hwndDlg, IDC_PASSWORD, str, sizeof(str));
- gg->checknewuser(uin, str);
- gg->setDword(GG_KEY_UIN, uin);
- gg->setString(GG_KEY_PASSWORD, str);
-
- // Write Gadu-Gadu email
- GetDlgItemTextA(hwndDlg, IDC_EMAIL, str, sizeof(str));
- gg->setString(GG_KEY_EMAIL, str);
-
- // Write checkboxes
- gg->setByte(GG_KEY_FRIENDSONLY, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_FRIENDSONLY));
- gg->setByte(GG_KEY_SHOWINVISIBLE, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_SHOWINVISIBLE));
- gg->setByte(GG_KEY_LEAVESTATUSMSG, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_LEAVESTATUSMSG));
- if (gg->gc_enabled)
- gg->setByte(GG_KEY_IGNORECONF, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_IGNORECONF));
- gg->setByte(GG_KEY_IMGRECEIVE, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_IMGRECEIVE));
- gg->setByte(GG_KEY_SHOWLINKS, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_SHOWLINKS));
- if (IsDlgButtonChecked(hwndDlg, IDC_SHOWLINKS))
- status_flags |= GG_STATUS_FLAG_SPAM;
- gg->gg_EnterCriticalSection(&gg->sess_mutex, "gg_genoptsdlgproc", 34, "sess_mutex", 1);
- gg_change_status_flags(gg->sess, status_flags);
- gg->gg_LeaveCriticalSection(&gg->sess_mutex, "gg_genoptsdlgproc", 34, 1, "sess_mutex", 1);
- gg->setByte(GG_KEY_ENABLEAVATARS, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_ENABLEAVATARS));
-
- gg->setByte(GG_KEY_IMGMETHOD, (BYTE)SendDlgItemMessage(hwndDlg, IDC_IMGMETHOD, CB_GETCURSEL, 0, 0));
-
- // Write leave status
- switch(SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_GETCURSEL, 0, 0)) {
- case 1:
- gg->setWord(GG_KEY_LEAVESTATUS, ID_STATUS_ONLINE);
- break;
- case 2:
- gg->setWord(GG_KEY_LEAVESTATUS, ID_STATUS_AWAY);
- break;
- case 3:
- gg->setWord(GG_KEY_LEAVESTATUS, ID_STATUS_DND);
- break;
- case 4:
- gg->setWord(GG_KEY_LEAVESTATUS, ID_STATUS_FREECHAT);
- break;
- case 5:
- gg->setWord(GG_KEY_LEAVESTATUS, ID_STATUS_INVISIBLE);
- break;
- default:
- gg->setWord(GG_KEY_LEAVESTATUS, GG_KEYDEF_LEAVESTATUS);
- }
- }
- break;
- }
- return FALSE;
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////
-// Proc: Conference options dialog
-
-static INT_PTR CALLBACK gg_confoptsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
-{
- GGPROTO *gg = (GGPROTO *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA);
- DWORD num;
-
- switch (msg) {
- case WM_INITDIALOG:
- gg = (GGPROTO *)lParam;
- SetWindowLongPtr(hwndDlg, GWLP_USERDATA, (LONG_PTR)lParam);
-
- TranslateDialogDefault(hwndDlg);
- SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_TOTAL, CB_ADDSTRING, 0, (LPARAM)TranslateT("Allow"));
- SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_TOTAL, CB_ADDSTRING, 0, (LPARAM)TranslateT("Ask"));
- SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_TOTAL, CB_ADDSTRING, 0, (LPARAM)TranslateT("Ignore"));
- SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_TOTAL, CB_SETCURSEL, gg->getWord(GG_KEY_GC_POLICY_TOTAL, GG_KEYDEF_GC_POLICY_TOTAL), 0);
-
- if (num = gg->getWord(GG_KEY_GC_COUNT_TOTAL, GG_KEYDEF_GC_COUNT_TOTAL))
- SetDlgItemTextA(hwndDlg, IDC_GC_COUNT_TOTAL, ditoa(num));
-
- SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_UNKNOWN, CB_ADDSTRING, 0, (LPARAM)TranslateT("Allow"));
- SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_UNKNOWN, CB_ADDSTRING, 0, (LPARAM)TranslateT("Ask"));
- SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_UNKNOWN, CB_ADDSTRING, 0, (LPARAM)TranslateT("Ignore"));
- SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_UNKNOWN, CB_SETCURSEL, gg->getWord(GG_KEY_GC_POLICY_UNKNOWN, GG_KEYDEF_GC_POLICY_UNKNOWN), 0);
-
- if (num = gg->getWord(GG_KEY_GC_COUNT_UNKNOWN, GG_KEYDEF_GC_COUNT_UNKNOWN))
- SetDlgItemTextA(hwndDlg, IDC_GC_COUNT_UNKNOWN, ditoa(num));
-
- SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_DEFAULT, CB_ADDSTRING, 0, (LPARAM)TranslateT("Allow"));
- SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_DEFAULT, CB_ADDSTRING, 0, (LPARAM)TranslateT("Ask"));
- SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_DEFAULT, CB_ADDSTRING, 0, (LPARAM)TranslateT("Ignore"));
- SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_DEFAULT, CB_SETCURSEL, gg->getWord(GG_KEY_GC_POLICY_DEFAULT, GG_KEYDEF_GC_POLICY_DEFAULT), 0);
- break;
-
- case WM_COMMAND:
- if ((LOWORD(wParam) == IDC_GC_COUNT_TOTAL || LOWORD(wParam) == IDC_GC_COUNT_UNKNOWN)
- && (HIWORD(wParam) != EN_CHANGE || (HWND) lParam != GetFocus()))
- return 0;
- SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0);
- break;
-
- case WM_NOTIFY:
- switch (((LPNMHDR) lParam)->code) {
- case PSN_APPLY:
- char str[128];
-
- // Write groupchat policy
- gg->setWord(GG_KEY_GC_POLICY_TOTAL, (WORD)SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_TOTAL, CB_GETCURSEL, 0, 0));
- gg->setWord(GG_KEY_GC_POLICY_UNKNOWN, (WORD)SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_UNKNOWN, CB_GETCURSEL, 0, 0));
- gg->setWord(GG_KEY_GC_POLICY_DEFAULT, (WORD)SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_DEFAULT, CB_GETCURSEL, 0, 0));
-
- GetDlgItemTextA(hwndDlg, IDC_GC_COUNT_TOTAL, str, sizeof(str));
- gg->setWord(GG_KEY_GC_COUNT_TOTAL, (WORD)atoi(str));
- GetDlgItemTextA(hwndDlg, IDC_GC_COUNT_UNKNOWN, str, sizeof(str));
- gg->setWord(GG_KEY_GC_COUNT_UNKNOWN, (WORD)atoi(str));
- }
- break;
- }
- return FALSE;
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////
-// Proc: Advanced options dialog
-static INT_PTR CALLBACK gg_advoptsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
-{
- GGPROTO *gg = (GGPROTO *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA);
- DBVARIANT dbv;
- DWORD num;
-
- switch (msg) {
- case WM_INITDIALOG:
- gg = (GGPROTO *)lParam;
- SetWindowLongPtr(hwndDlg, GWLP_USERDATA, (LONG_PTR)lParam);
-
- TranslateDialogDefault(hwndDlg);
- if (!gg->getString(GG_KEY_SERVERHOSTS, &dbv)) {
- SetDlgItemTextA(hwndDlg, IDC_HOST, dbv.pszVal);
- db_free(&dbv);
- }
- else SetDlgItemTextA(hwndDlg, IDC_HOST, GG_KEYDEF_SERVERHOSTS);
-
- CheckDlgButton(hwndDlg, IDC_KEEPALIVE, gg->getByte(GG_KEY_KEEPALIVE, GG_KEYDEF_KEEPALIVE));
- CheckDlgButton(hwndDlg, IDC_SHOWCERRORS, gg->getByte(GG_KEY_SHOWCERRORS, GG_KEYDEF_SHOWCERRORS));
- CheckDlgButton(hwndDlg, IDC_ARECONNECT, gg->getByte(GG_KEY_ARECONNECT, GG_KEYDEF_ARECONNECT));
- CheckDlgButton(hwndDlg, IDC_MSGACK, gg->getByte(GG_KEY_MSGACK, GG_KEYDEF_MSGACK));
- CheckDlgButton(hwndDlg, IDC_MANUALHOST, gg->getByte(GG_KEY_MANUALHOST, GG_KEYDEF_MANUALHOST));
- CheckDlgButton(hwndDlg, IDC_SSLCONN, gg->getByte(GG_KEY_SSLCONN, GG_KEYDEF_SSLCONN));
-
- EnableWindow(GetDlgItem(hwndDlg, IDC_HOST), IsDlgButtonChecked(hwndDlg, IDC_MANUALHOST));
- EnableWindow(GetDlgItem(hwndDlg, IDC_PORT), IsDlgButtonChecked(hwndDlg, IDC_MANUALHOST));
-
- CheckDlgButton(hwndDlg, IDC_DIRECTCONNS, gg->getByte(GG_KEY_DIRECTCONNS, GG_KEYDEF_DIRECTCONNS));
- if (num = gg->getWord(GG_KEY_DIRECTPORT, GG_KEYDEF_DIRECTPORT))
- SetDlgItemTextA(hwndDlg, IDC_DIRECTPORT, ditoa(num));
- CheckDlgButton(hwndDlg, IDC_FORWARDING, gg->getByte(GG_KEY_FORWARDING, GG_KEYDEF_FORWARDING));
- if (!gg->getString(GG_KEY_FORWARDHOST, &dbv)) {
- SetDlgItemTextA(hwndDlg, IDC_FORWARDHOST, dbv.pszVal);
- db_free(&dbv);
- }
- if (num = gg->getWord(GG_KEY_FORWARDPORT, GG_KEYDEF_FORWARDPORT))
- SetDlgItemTextA(hwndDlg, IDC_FORWARDPORT, ditoa(num));
-
- EnableWindow(GetDlgItem(hwndDlg, IDC_DIRECTPORT), IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS));
- EnableWindow(GetDlgItem(hwndDlg, IDC_FORWARDING), IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS));
- EnableWindow(GetDlgItem(hwndDlg, IDC_FORWARDPORT), IsDlgButtonChecked(hwndDlg, IDC_FORWARDING) && IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS));
- EnableWindow(GetDlgItem(hwndDlg, IDC_FORWARDHOST), IsDlgButtonChecked(hwndDlg, IDC_FORWARDING) && IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS));
- break;
-
- case WM_COMMAND:
- if ((LOWORD(wParam) == IDC_DIRECTPORT || LOWORD(wParam) == IDC_FORWARDHOST || LOWORD(wParam) == IDC_FORWARDPORT)
- && (HIWORD(wParam) != EN_CHANGE || (HWND) lParam != GetFocus()))
- return 0;
- switch (LOWORD(wParam)) {
- case IDC_MANUALHOST:
- {
- EnableWindow(GetDlgItem(hwndDlg, IDC_HOST), IsDlgButtonChecked(hwndDlg, IDC_MANUALHOST));
- EnableWindow(GetDlgItem(hwndDlg, IDC_PORT), IsDlgButtonChecked(hwndDlg, IDC_MANUALHOST));
- ShowWindow(GetDlgItem(hwndDlg, IDC_RELOADREQD), SW_SHOW);
- break;
- }
- case IDC_DIRECTCONNS:
- case IDC_FORWARDING:
- {
- EnableWindow(GetDlgItem(hwndDlg, IDC_DIRECTPORT), IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS));
- EnableWindow(GetDlgItem(hwndDlg, IDC_FORWARDING), IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS));
- EnableWindow(GetDlgItem(hwndDlg, IDC_FORWARDPORT), IsDlgButtonChecked(hwndDlg, IDC_FORWARDING) && IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS));
- EnableWindow(GetDlgItem(hwndDlg, IDC_FORWARDHOST), IsDlgButtonChecked(hwndDlg, IDC_FORWARDING) && IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS));
- ShowWindow(GetDlgItem(hwndDlg, IDC_RELOADREQD), SW_SHOW);
- break;
- }
- }
- SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0);
- break;
-
- case WM_NOTIFY:
- switch (((LPNMHDR) lParam)->code) {
- case PSN_APPLY:
- {
- char str[512];
- gg->setByte(GG_KEY_KEEPALIVE, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_KEEPALIVE));
- gg->setByte(GG_KEY_SHOWCERRORS, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_SHOWCERRORS));
- gg->setByte(GG_KEY_ARECONNECT, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_ARECONNECT));
- gg->setByte(GG_KEY_MSGACK, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_MSGACK));
- gg->setByte(GG_KEY_MANUALHOST, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_MANUALHOST));
- gg->setByte(GG_KEY_SSLCONN, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_SSLCONN));
-
- // Transfer settings
- gg->setByte(GG_KEY_DIRECTCONNS, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS));
- gg->setByte(GG_KEY_FORWARDING, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_FORWARDING));
-
- // Write custom servers
- GetDlgItemTextA(hwndDlg, IDC_HOST, str, sizeof(str));
- gg->setString(GG_KEY_SERVERHOSTS, str);
-
- // Write direct port
- GetDlgItemTextA(hwndDlg, IDC_DIRECTPORT, str, sizeof(str));
- gg->setWord(GG_KEY_DIRECTPORT, (WORD)atoi(str));
- // Write forwarding host
- GetDlgItemTextA(hwndDlg, IDC_FORWARDHOST, str, sizeof(str));
- gg->setString(GG_KEY_FORWARDHOST, str);
- GetDlgItemTextA(hwndDlg, IDC_FORWARDPORT, str, sizeof(str));
- gg->setWord(GG_KEY_FORWARDPORT, (WORD)atoi(str));
- break;
- }
- }
- break;
- }
- return FALSE;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// Info Page : Data
-struct GGDETAILSDLGDATA
-{
- GGPROTO *gg;
- MCONTACT hContact;
- int disableUpdate;
- int updating;
-};
-
-////////////////////////////////////////////////////////////////////////////////
-// Info Page : Proc
-static INT_PTR CALLBACK gg_detailsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
-{
- struct GGDETAILSDLGDATA *dat = (struct GGDETAILSDLGDATA *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA);
-
- switch(msg) {
- case WM_INITDIALOG:
- TranslateDialogDefault(hwndDlg);
-
- dat = (struct GGDETAILSDLGDATA *)mir_alloc(sizeof(struct GGDETAILSDLGDATA));
- dat->hContact = lParam;
- dat->disableUpdate = FALSE;
- dat->updating = FALSE;
- SetWindowLongPtr(hwndDlg, GWLP_USERDATA, (LONG_PTR)dat);
- // Add genders
- if (!dat->hContact)
- {
- SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_ADDSTRING, 0, (LPARAM)_T("")); // 0
- SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_ADDSTRING, 0, (LPARAM)TranslateT("Female")); // 1
- SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_ADDSTRING, 0, (LPARAM)TranslateT("Male")); // 2
- }
- break;
-
- case WM_NOTIFY:
- switch (((LPNMHDR)lParam)->idFrom) {
- case 0:
- switch (((LPNMHDR)lParam)->code) {
- case PSN_PARAMCHANGED:
- dat->gg = (GGPROTO *)((LPPSHNOTIFY)lParam)->lParam;
- break;
-
- case PSN_INFOCHANGED:
- {
- char *szProto;
- MCONTACT hContact = (MCONTACT)((LPPSHNOTIFY)lParam)->lParam;
- GGPROTO *gg = dat->gg;
-
- // Show updated message
- if (dat && dat->updating)
- {
- MessageBox(NULL, TranslateT("Your details has been uploaded to the public directory."),
- gg->m_tszUserName, MB_OK | MB_ICONINFORMATION);
- dat->updating = FALSE;
- break;
- }
-
- if (hContact == NULL)
- szProto = gg->m_szModuleName;
- else
- szProto = GetContactProto(hContact);
- if (szProto == NULL)
- break;
-
- // Disable when updating
- if (dat) dat->disableUpdate = TRUE;
-
- SetValue(hwndDlg, IDC_UIN, hContact, szProto, GG_KEY_UIN, 0, hContact != NULL);
- SetValue(hwndDlg, IDC_REALIP, hContact, szProto, GG_KEY_CLIENTIP, SVS_IP, hContact != NULL);
- SetValue(hwndDlg, IDC_PORT, hContact, szProto, GG_KEY_CLIENTPORT, SVS_ZEROISUNSPEC, hContact != NULL);
- SetValue(hwndDlg, IDC_VERSION, hContact, szProto, GG_KEY_CLIENTVERSION, SVS_GGVERSION, hContact != NULL);
-
- SetValue(hwndDlg, IDC_FIRSTNAME, hContact, szProto, GG_KEY_PD_FIRSTNAME, SVS_NORMAL, hContact != NULL);
- SetValue(hwndDlg, IDC_LASTNAME, hContact, szProto, GG_KEY_PD_LASTNAME, SVS_NORMAL, hContact != NULL);
- SetValue(hwndDlg, IDC_NICKNAME, hContact, szProto, GG_KEY_PD_NICKNAME, SVS_NORMAL, hContact != NULL);
- SetValue(hwndDlg, IDC_BIRTHYEAR, hContact, szProto, GG_KEY_PD_BIRTHYEAR, SVS_ZEROISUNSPEC, hContact != NULL);
- SetValue(hwndDlg, IDC_CITY, hContact, szProto, GG_KEY_PD_CITY, SVS_NORMAL, hContact != NULL);
- SetValue(hwndDlg, IDC_FAMILYNAME, hContact, szProto, GG_KEY_PD_FAMILYNAME, SVS_NORMAL, hContact != NULL);
- SetValue(hwndDlg, IDC_CITYORIGIN, hContact, szProto, GG_KEY_PD_FAMILYCITY , SVS_NORMAL, hContact != NULL);
-
- if (hContact)
- {
- SetValue(hwndDlg, IDC_GENDER, hContact, szProto, GG_KEY_PD_GANDER, SVS_GENDER, hContact != NULL);
- SetValue(hwndDlg, IDC_STATUSDESCR, hContact, "CList", GG_KEY_STATUSDESCR, SVS_NORMAL, hContact != NULL);
- }
- else switch((char)db_get_b(hContact, gg->m_szModuleName, GG_KEY_PD_GANDER, (BYTE)'?')) {
- case 'F':
- SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_SETCURSEL, 1, 0);
- break;
- case 'M':
- SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_SETCURSEL, 2, 0);
- break;
- default:
- SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_SETCURSEL, 0, 0);
- }
-
- // Disable when updating
- if (dat) dat->disableUpdate = FALSE;
- break;
- }
- }
- break;
- }
- break;
- case WM_COMMAND:
- if (dat && !dat->hContact && LOWORD(wParam) == IDC_SAVE && HIWORD(wParam) == BN_CLICKED) {
- // Save user data
- TCHAR text[256];
- gg_pubdir50_t req;
- GGPROTO *gg = dat->gg;
-
- if (!gg->isonline())
- {
- MessageBox(NULL,
- TranslateT("You have to be logged in before you can change your details."),
- gg->m_tszUserName, MB_OK | MB_ICONSTOP);
- break;
- }
-
- EnableWindow(GetDlgItem(hwndDlg, IDC_SAVE), FALSE);
-
- req = gg_pubdir50_new(GG_PUBDIR50_WRITE);
-
- GetDlgItemText(hwndDlg, IDC_FIRSTNAME, text, sizeof(text));
- if (_tcslen(text)){
- char* text_utf8 = mir_utf8encodeT(text);
- gg_pubdir50_add(req, GG_PUBDIR50_FIRSTNAME, text_utf8);
- mir_free(text_utf8);
- }
-
- GetDlgItemText(hwndDlg, IDC_LASTNAME, text, sizeof(text));
- if (_tcslen(text)){
- char* text_utf8 = mir_utf8encodeT(text);
- gg_pubdir50_add(req, GG_PUBDIR50_LASTNAME, text_utf8);
- mir_free(text_utf8);
- }
-
- GetDlgItemText(hwndDlg, IDC_NICKNAME, text, sizeof(text));
- if (_tcslen(text)){
- char* text_utf8 = mir_utf8encodeT(text);
- gg_pubdir50_add(req, GG_PUBDIR50_NICKNAME, text_utf8);
- mir_free(text_utf8);
- }
-
- GetDlgItemText(hwndDlg, IDC_CITY, text, sizeof(text));
- if (_tcslen(text)){
- char* text_utf8 = mir_utf8encodeT(text);
- gg_pubdir50_add(req, GG_PUBDIR50_CITY, text_utf8);
- mir_free(text_utf8);
- }
-
- // Gadu-Gadu Female <-> Male
- switch(SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_GETCURSEL, 0, 0)) {
- case 1:
- gg_pubdir50_add(req, GG_PUBDIR50_GENDER, GG_PUBDIR50_GENDER_SET_FEMALE);
- break;
- case 2:
- gg_pubdir50_add(req, GG_PUBDIR50_GENDER, GG_PUBDIR50_GENDER_SET_MALE);
- break;
- default:
- gg_pubdir50_add(req, GG_PUBDIR50_GENDER, "");
- }
-
- GetDlgItemText(hwndDlg, IDC_BIRTHYEAR, text, sizeof(text));
- if (_tcslen(text)){
- char* text_utf8 = mir_utf8encodeT(text);
- gg_pubdir50_add(req, GG_PUBDIR50_BIRTHYEAR, text_utf8);
- mir_free(text_utf8);
- }
-
- GetDlgItemText(hwndDlg, IDC_FAMILYNAME, text, sizeof(text));
- if (_tcslen(text)){
- char* text_utf8 = mir_utf8encodeT(text);
- gg_pubdir50_add(req, GG_PUBDIR50_FAMILYNAME, text_utf8);
- mir_free(text_utf8);
- }
-
- GetDlgItemText(hwndDlg, IDC_CITYORIGIN, text, sizeof(text));
- if (_tcslen(text)){
- char* text_utf8 = mir_utf8encodeT(text);
- gg_pubdir50_add(req, GG_PUBDIR50_FAMILYCITY, text_utf8);
- mir_free(text_utf8);
- }
-
- // Run update
- gg_pubdir50_seq_set(req, GG_SEQ_CHINFO);
- gg->gg_EnterCriticalSection(&gg->sess_mutex, "gg_detailsdlgproc", 35, "sess_mutex", 1);
- gg_pubdir50(gg->sess, req);
- gg->gg_LeaveCriticalSection(&gg->sess_mutex, "gg_genoptsdlgproc", 35, 1, "sess_mutex", 1);
- dat->updating = TRUE;
-
- gg_pubdir50_free(req);
- }
-
- if (dat && !dat->hContact && !dat->disableUpdate && (HIWORD(wParam) == EN_CHANGE && (
- LOWORD(wParam) == IDC_NICKNAME || LOWORD(wParam) == IDC_FIRSTNAME || LOWORD(wParam) == IDC_LASTNAME || LOWORD(wParam) == IDC_FAMILYNAME ||
- LOWORD(wParam) == IDC_CITY || LOWORD(wParam) == IDC_CITYORIGIN || LOWORD(wParam) == IDC_BIRTHYEAR) ||
- HIWORD(wParam) == CBN_SELCHANGE && LOWORD(wParam) == IDC_GENDER))
- EnableWindow(GetDlgItem(hwndDlg, IDC_SAVE), TRUE);
-
- switch(LOWORD(wParam)) {
- case IDCANCEL:
- SendMessage(GetParent(hwndDlg),msg,wParam,lParam);
- break;
- }
- break;
-
- case WM_DESTROY:
- if (dat) mir_free(dat);
- break;
- }
- return FALSE;
-}
-
-////////////////////////////////////////////////////////////////////////////////
-// Info Page : Init
-
-int GGPROTO::details_init(WPARAM wParam, LPARAM lParam)
-{
- MCONTACT hContact = lParam;
- char* pszTemplate;
-
- if (hContact == NULL){
- // View/Change My Details
- pszTemplate = MAKEINTRESOURCEA(IDD_CHINFO_GG);
- } else {
- // Other user details
- char* szProto = GetContactProto(hContact);
- if (szProto == NULL)
- return 0;
- if (strcmp(szProto, m_szModuleName) || isChatRoom(hContact))
- return 0;
- pszTemplate = MAKEINTRESOURCEA(IDD_INFO_GG);
- }
-
- OPTIONSDIALOGPAGE odp = { sizeof(odp) };
- odp.flags = ODPF_DONTTRANSLATE | ODPF_TCHAR;
- odp.hInstance = hInstance;
- odp.pfnDlgProc = gg_detailsdlgproc;
- odp.position = -1900000000;
- odp.pszTemplate = pszTemplate;
- odp.ptszTitle = m_tszUserName;
- odp.dwInitParam = (LPARAM)this;
- UserInfo_AddPage(wParam, &odp);
-
- // Start search for user data
- if (hContact == NULL)
- GetInfo(NULL, 0);
-
- return 0;
-}
-
-////////////////////////////////////////////////////////////////////////////////////////////
-// Proc: Account manager options dialog
-INT_PTR CALLBACK gg_acc_mgr_guidlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
-////////////////////////////////////////////////////////////////////////////////////////////
-{
- GGPROTO *gg = (GGPROTO *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA);
-
- switch (msg) {
- case WM_INITDIALOG:
- {
- DBVARIANT dbv;
- DWORD num;
- GGPROTO *gg = (GGPROTO *)lParam;
- SetWindowLongPtr(hwndDlg, GWLP_USERDATA, (LONG_PTR)lParam);
-
- TranslateDialogDefault(hwndDlg);
- if (num = gg->getDword(GG_KEY_UIN, 0))
- SetDlgItemTextA(hwndDlg, IDC_UIN, ditoa(num));
- if (!gg->getString(GG_KEY_PASSWORD, &dbv)) {
- SetDlgItemTextA(hwndDlg, IDC_PASSWORD, dbv.pszVal);
- db_free(&dbv);
- }
- if (!gg->getString(GG_KEY_EMAIL, &dbv)) {
- SetDlgItemTextA(hwndDlg, IDC_EMAIL, dbv.pszVal);
- db_free(&dbv);
- }
- break;
- }
- case WM_COMMAND:
- switch (LOWORD(wParam)) {
- case IDC_CREATEACCOUNT:
- {
- // Readup data
- GGUSERUTILDLGDATA dat;
- int ret;
- char pass[128], email[128];
- GetDlgItemTextA(hwndDlg, IDC_UIN, pass, sizeof(pass));
- dat.uin = atoi(pass);
- GetDlgItemTextA(hwndDlg, IDC_PASSWORD, pass, sizeof(pass));
- GetDlgItemTextA(hwndDlg, IDC_EMAIL, email, sizeof(email));
- dat.pass = pass;
- dat.email = email;
- dat.gg = gg;
- dat.mode = GG_USERUTIL_CREATE;
- ret = DialogBoxParam(hInstance, MAKEINTRESOURCE(IDD_CREATEACCOUNT), hwndDlg, gg_userutildlgproc, (LPARAM)&dat);
-
- if (ret == IDOK)
- {
- DBVARIANT dbv;
- DWORD num;
- // Show reload required window
- ShowWindow(GetDlgItem(hwndDlg, IDC_RELOADREQD), SW_SHOW);
-
- // Update uin
- if (num = gg->getDword(GG_KEY_UIN, 0))
- SetDlgItemTextA(hwndDlg, IDC_UIN, ditoa(num));
- else
- SetDlgItemTextA(hwndDlg, IDC_UIN, "");
-
- // Update password
- if (!gg->getString(GG_KEY_PASSWORD, &dbv)) {
- SetDlgItemTextA(hwndDlg, IDC_PASSWORD, dbv.pszVal);
- db_free(&dbv);
- }
- else SetDlgItemTextA(hwndDlg, IDC_PASSWORD, "");
-
- // Update e-mail
- if (!gg->getString(GG_KEY_EMAIL, &dbv)) {
- SetDlgItemTextA(hwndDlg, IDC_EMAIL, dbv.pszVal);
- db_free(&dbv);
- }
- else SetDlgItemTextA(hwndDlg, IDC_EMAIL, "");
- }
- }
- }
- break;
-
- case WM_NOTIFY:
- switch(((LPNMHDR)lParam)->idFrom) {
- case 0:
- switch (((LPNMHDR) lParam)->code) {
- case PSN_APPLY:
- {
- char str[128];
- uin_t uin;
-
- // Write Gadu-Gadu number & password
- GetDlgItemTextA(hwndDlg, IDC_UIN, str, sizeof(str));
- uin = atoi(str);
- GetDlgItemTextA(hwndDlg, IDC_PASSWORD, str, sizeof(str));
- gg->checknewuser(uin, str);
- gg->setDword(GG_KEY_UIN, uin);
- gg->setString(GG_KEY_PASSWORD, str);
-
- // Write Gadu-Gadu email
- GetDlgItemTextA(hwndDlg, IDC_EMAIL, str, sizeof(str));
- gg->setString(GG_KEY_EMAIL, str);
- }
- }
- }
- break;
- }
- return FALSE;
-}
+//////////////////////////////////////////////////////////////////////////////// +// Gadu-Gadu Plugin for Miranda IM +// +// Copyright (c) 2003-2006 Adam Strzelecki <ono+miranda@java.pl> +// +// This program is free software; you can redistribute it and/or +// modify it under the terms of the GNU General Public License +// as published by the Free Software Foundation; either version 2 +// of the License, or (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +//////////////////////////////////////////////////////////////////////////////// + +#include "gg.h" + +static INT_PTR CALLBACK gg_genoptsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam); +static INT_PTR CALLBACK gg_confoptsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam); +static INT_PTR CALLBACK gg_advoptsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam); +extern INT_PTR CALLBACK gg_userutildlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam); + +//////////////////////////////////////////////////////////////////////////////// +// SetValue + +#define SVS_NORMAL 0 +#define SVS_GENDER 1 +#define SVS_ZEROISUNSPEC 2 +#define SVS_IP 3 +#define SVS_COUNTRY 4 +#define SVS_MONTH 5 +#define SVS_SIGNED 6 +#define SVS_TIMEZONE 7 +#define SVS_GGVERSION 9 + +static void SetValue(HWND hwndDlg, int idCtrl, MCONTACT hContact, char *szModule, char *szSetting, int special, int disableIfUndef) +{ + DBVARIANT dbv = {0}; + TCHAR str[256]; + TCHAR *ptstr = NULL; + TCHAR* valT = NULL; + int unspecified = 0; + + dbv.type = DBVT_DELETED; + if (szModule == NULL) unspecified = 1; + else unspecified = db_get(hContact, szModule, szSetting, &dbv); + if (!unspecified) { + switch (dbv.type) { + case DBVT_BYTE: + if (special == SVS_GENDER) { + if (dbv.cVal == 'M') ptstr = TranslateT("Male"); + else if (dbv.cVal == 'F') ptstr = TranslateT("Female"); + else unspecified = 1; + } + else if (special == SVS_MONTH) { + if (dbv.bVal > 0 && dbv.bVal <= 12) { + ptstr = str; + GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SABBREVMONTHNAME1 - 1 + dbv.bVal, str, SIZEOF(str)); + } + else unspecified = 1; + } + else if (special == SVS_TIMEZONE) { + if (dbv.cVal == -100) unspecified = 1; + else { + ptstr = str; + mir_sntprintf(str, SIZEOF(str), dbv.cVal ? _T("GMT%+d:%02d") : _T("GMT"), -dbv.cVal / 2, (dbv.cVal & 1) * 30); + } + } else { + unspecified = (special == SVS_ZEROISUNSPEC && dbv.bVal == 0); + ptstr = _itot(special == SVS_SIGNED ? dbv.cVal : dbv.bVal, str, 10); + } + break; + case DBVT_WORD: + if (special == SVS_COUNTRY) { + char* pstr = (char*)CallService(MS_UTILS_GETCOUNTRYBYNUMBER, dbv.wVal, 0); + if (pstr == NULL){ + unspecified = 1; + } else { + ptstr = str; + mir_sntprintf(str, SIZEOF(str), _T("%S"), pstr); + } + } + else { + unspecified = (special == SVS_ZEROISUNSPEC && dbv.wVal == 0); + ptstr = _itot(special == SVS_SIGNED ? dbv.sVal : dbv.wVal, str, 10); + } + break; + case DBVT_DWORD: + unspecified = (special == SVS_ZEROISUNSPEC && dbv.dVal == 0); + if (special == SVS_IP) { + struct in_addr ia; + ia.S_un.S_addr = htonl(dbv.dVal); + char* pstr = inet_ntoa(ia); + if (pstr == NULL){ + unspecified = 1; + } else { + ptstr = str; + mir_sntprintf(str, SIZEOF(str), _T("%S"), pstr); + } + if (dbv.dVal == 0) unspecified = 1; + } else if (special == SVS_GGVERSION) { + ptstr = str; + mir_sntprintf(str, SIZEOF(str), _T("%S"), (char *)gg_version2string(dbv.dVal)); + } else { + ptstr = _itot(special == SVS_SIGNED ? dbv.lVal : dbv.dVal, str, 10); + } + break; + case DBVT_ASCIIZ: + unspecified = (special == SVS_ZEROISUNSPEC && dbv.pszVal[0] == '\0'); + ptstr = str; + mir_sntprintf(str, SIZEOF(str), _T("%S"), dbv.pszVal); + break; + case DBVT_TCHAR: + unspecified = (special == SVS_ZEROISUNSPEC && dbv.ptszVal[0] == '\0'); + ptstr = dbv.ptszVal; + break; + case DBVT_UTF8: + unspecified = (special == SVS_ZEROISUNSPEC && dbv.pszVal[0] == '\0'); + valT = mir_utf8decodeT(dbv.pszVal); + ptstr = str; + _tcscpy_s(str, SIZEOF(str), valT); + mir_free(valT); + break; + default: + ptstr = str; + lstrcpy(str, _T("???")); + break; + } + } + + if (disableIfUndef) { + EnableWindow(GetDlgItem(hwndDlg, idCtrl), !unspecified); + if (unspecified) + SetDlgItemText(hwndDlg, idCtrl, TranslateT("<not specified>")); + else + SetDlgItemText(hwndDlg, idCtrl, ptstr); + } + else { + EnableWindow(GetDlgItem(hwndDlg, idCtrl), TRUE); + if (!unspecified) + SetDlgItemText(hwndDlg, idCtrl, ptstr); + } + db_free(&dbv); +} + +//////////////////////////////////////////////////////////////////////////////// +// Options Page : Init + +int GGPROTO::options_init(WPARAM wParam, LPARAM lParam) +{ + OPTIONSDIALOGPAGE odp = { sizeof(odp) }; + odp.flags = ODPF_TCHAR; + odp.position = 1003000; + odp.hInstance = hInstance; + odp.ptszGroup = LPGENT("Network"); + odp.ptszTitle = m_tszUserName; + odp.dwInitParam = (LPARAM)this; + odp.flags = ODPF_TCHAR | ODPF_BOLDGROUPS | ODPF_DONTTRANSLATE; + + odp.ptszTab = LPGENT("General"); + odp.pszTemplate = MAKEINTRESOURCEA(IDD_OPT_GG_GENERAL); + odp.pfnDlgProc = gg_genoptsdlgproc; + Options_AddPage(wParam, &odp); + + odp.ptszTab = LPGENT("Conference"); + odp.pszTemplate = MAKEINTRESOURCEA(IDD_OPT_GG_CONFERENCE); + odp.pfnDlgProc = gg_confoptsdlgproc; + Options_AddPage(wParam, &odp); + + odp.ptszTab = LPGENT("Advanced"); + odp.pszTemplate = MAKEINTRESOURCEA(IDD_OPT_GG_ADVANCED); + odp.pfnDlgProc = gg_advoptsdlgproc; + Options_AddPage(wParam, &odp); + return 0; +} + +//////////////////////////////////////////////////////////////////////////////// +// Check if new user data has been filled in for specified account +void GGPROTO::checknewuser(uin_t uin, const char* passwd) +{ + char oldpasswd[128]; + DBVARIANT dbv; + uin_t olduin = (uin_t)getDword(GG_KEY_UIN, 0); + + oldpasswd[0] = '\0'; + if (!getString(GG_KEY_PASSWORD, &dbv)) + { + if (dbv.pszVal) strcpy(oldpasswd, dbv.pszVal); + db_free(&dbv); + } + + if (uin > 0 && strlen(passwd) > 0 && (uin != olduin || strcmp(oldpasswd, passwd))) + check_first_conn = 1; +} + +//////////////////////////////////////////////////////////////////////////////// +// Options Page : Proc + +static void gg_optsdlgcheck(HWND hwndDlg) +{ + TCHAR text[128]; + GetDlgItemText(hwndDlg, IDC_UIN, text, SIZEOF(text)); + if (text[0]) { + GetDlgItemText(hwndDlg, IDC_EMAIL, text, SIZEOF(text)); + if (text[0]) + ShowWindow(GetDlgItem(hwndDlg, IDC_CHEMAIL), SW_SHOW); + else + ShowWindow(GetDlgItem(hwndDlg, IDC_CHEMAIL), SW_HIDE); + ShowWindow(GetDlgItem(hwndDlg, IDC_CHPASS), SW_SHOW); + ShowWindow(GetDlgItem(hwndDlg, IDC_LOSTPASS), SW_SHOW); + ShowWindow(GetDlgItem(hwndDlg, IDC_REMOVEACCOUNT), SW_SHOW); + ShowWindow(GetDlgItem(hwndDlg, IDC_CREATEACCOUNT), SW_HIDE); + } + else { + ShowWindow(GetDlgItem(hwndDlg, IDC_REMOVEACCOUNT), SW_HIDE); + ShowWindow(GetDlgItem(hwndDlg, IDC_LOSTPASS), SW_HIDE); + ShowWindow(GetDlgItem(hwndDlg, IDC_CHPASS), SW_HIDE); + ShowWindow(GetDlgItem(hwndDlg, IDC_CHEMAIL), SW_HIDE); + ShowWindow(GetDlgItem(hwndDlg, IDC_CREATEACCOUNT), SW_SHOW); + } +} + +//////////////////////////////////////////////////////////////////////////////////////////// +// Proc: General options dialog +static INT_PTR CALLBACK gg_genoptsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam) +{ + GGPROTO *gg = (GGPROTO *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA); + + switch (msg) { + case WM_INITDIALOG: + { + DBVARIANT dbv; + DWORD num; + GGPROTO *gg = (GGPROTO *)lParam; + SetWindowLongPtr(hwndDlg, GWLP_USERDATA, (LONG_PTR)lParam); + + TranslateDialogDefault(hwndDlg); + if (num = gg->getDword(GG_KEY_UIN, 0)) + { + SetDlgItemTextA(hwndDlg, IDC_UIN, ditoa(num)); + ShowWindow(GetDlgItem(hwndDlg, IDC_CREATEACCOUNT), SW_HIDE); + } + else + { + ShowWindow(GetDlgItem(hwndDlg, IDC_CHPASS), SW_HIDE); + ShowWindow(GetDlgItem(hwndDlg, IDC_REMOVEACCOUNT), SW_HIDE); + ShowWindow(GetDlgItem(hwndDlg, IDC_LOSTPASS), SW_HIDE); + } + if (!gg->getString(GG_KEY_PASSWORD, &dbv)) { + SetDlgItemTextA(hwndDlg, IDC_PASSWORD, dbv.pszVal); + db_free(&dbv); + } + if (!gg->getString(GG_KEY_EMAIL, &dbv)) { + SetDlgItemTextA(hwndDlg, IDC_EMAIL, dbv.pszVal); + db_free(&dbv); + } + else + { + ShowWindow(GetDlgItem(hwndDlg, IDC_LOSTPASS), SW_HIDE); + ShowWindow(GetDlgItem(hwndDlg, IDC_CHPASS), SW_HIDE); + } + + CheckDlgButton(hwndDlg, IDC_FRIENDSONLY, gg->getByte(GG_KEY_FRIENDSONLY, GG_KEYDEF_FRIENDSONLY)); + CheckDlgButton(hwndDlg, IDC_SHOWINVISIBLE, gg->getByte(GG_KEY_SHOWINVISIBLE, GG_KEYDEF_SHOWINVISIBLE)); + CheckDlgButton(hwndDlg, IDC_LEAVESTATUSMSG, gg->getByte(GG_KEY_LEAVESTATUSMSG, GG_KEYDEF_LEAVESTATUSMSG)); + if (gg->gc_enabled) + CheckDlgButton(hwndDlg, IDC_IGNORECONF, gg->getByte(GG_KEY_IGNORECONF, GG_KEYDEF_IGNORECONF)); + else + { + EnableWindow(GetDlgItem(hwndDlg, IDC_IGNORECONF), FALSE); + CheckDlgButton(hwndDlg, IDC_IGNORECONF, TRUE); + } + CheckDlgButton(hwndDlg, IDC_IMGRECEIVE, gg->getByte(GG_KEY_IMGRECEIVE, GG_KEYDEF_IMGRECEIVE)); + CheckDlgButton(hwndDlg, IDC_SHOWLINKS, gg->getByte(GG_KEY_SHOWLINKS, GG_KEYDEF_SHOWLINKS)); + CheckDlgButton(hwndDlg, IDC_ENABLEAVATARS, gg->getByte(GG_KEY_ENABLEAVATARS, GG_KEYDEF_ENABLEAVATARS)); + + EnableWindow(GetDlgItem(hwndDlg, IDC_LEAVESTATUS), IsDlgButtonChecked(hwndDlg, IDC_LEAVESTATUSMSG)); + EnableWindow(GetDlgItem(hwndDlg, IDC_IMGMETHOD), IsDlgButtonChecked(hwndDlg, IDC_IMGRECEIVE)); + SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_ADDSTRING, 0, (LPARAM)TranslateT("<Last Status>")); // 0 + SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_ADDSTRING, 0, (LPARAM)pcli->pfnGetStatusModeDescription(ID_STATUS_ONLINE, 0)); + SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_ADDSTRING, 0, (LPARAM)pcli->pfnGetStatusModeDescription(ID_STATUS_AWAY, 0)); + SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_ADDSTRING, 0, (LPARAM)pcli->pfnGetStatusModeDescription(ID_STATUS_DND, 0)); + SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_ADDSTRING, 0, (LPARAM)pcli->pfnGetStatusModeDescription(ID_STATUS_FREECHAT, 0)); + SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_ADDSTRING, 0, (LPARAM)pcli->pfnGetStatusModeDescription(ID_STATUS_INVISIBLE, 0)); + switch(gg->getWord(GG_KEY_LEAVESTATUS, GG_KEYDEF_LEAVESTATUS)) { + case ID_STATUS_ONLINE: + SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_SETCURSEL, 1, 0); + break; + case ID_STATUS_AWAY: + SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_SETCURSEL, 2, 0); + break; + case ID_STATUS_DND: + SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_SETCURSEL, 3, 0); + break; + case ID_STATUS_FREECHAT: + SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_SETCURSEL, 4, 0); + break; + case ID_STATUS_INVISIBLE: + SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_SETCURSEL, 5, 0); + break; + default: + SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_SETCURSEL, 0, 0); + } + + SendDlgItemMessage(hwndDlg, IDC_IMGMETHOD, CB_ADDSTRING, 0, (LPARAM)TranslateT("System tray icon")); + SendDlgItemMessage(hwndDlg, IDC_IMGMETHOD, CB_ADDSTRING, 0, (LPARAM)TranslateT("Popup window")); + SendDlgItemMessage(hwndDlg, IDC_IMGMETHOD, CB_ADDSTRING, 0, (LPARAM)TranslateT("Message with [img] BBCode")); + SendDlgItemMessage(hwndDlg, IDC_IMGMETHOD, CB_SETCURSEL, gg->getByte(GG_KEY_IMGMETHOD, GG_KEYDEF_IMGMETHOD), 0); + } + break; + + case WM_COMMAND: + if ((LOWORD(wParam) == IDC_UIN || LOWORD(wParam) == IDC_PASSWORD || LOWORD(wParam) == IDC_EMAIL) + && (HIWORD(wParam) != EN_CHANGE || (HWND) lParam != GetFocus())) + return 0; + + switch (LOWORD(wParam)) { + case IDC_EMAIL: + case IDC_UIN: + gg_optsdlgcheck(hwndDlg); + break; + + case IDC_LEAVESTATUSMSG: + EnableWindow(GetDlgItem(hwndDlg, IDC_LEAVESTATUS), IsDlgButtonChecked(hwndDlg, IDC_LEAVESTATUSMSG)); + break; + + case IDC_IMGRECEIVE: + EnableWindow(GetDlgItem(hwndDlg, IDC_IMGMETHOD), IsDlgButtonChecked(hwndDlg, IDC_IMGRECEIVE)); + break; + + case IDC_LOSTPASS: + { + char email[128]; + uin_t uin; + GetDlgItemTextA(hwndDlg, IDC_UIN, email, sizeof(email)); + uin = atoi(email); + GetDlgItemTextA(hwndDlg, IDC_EMAIL, email, sizeof(email)); + if (!strlen(email)) + MessageBox(NULL, TranslateT("You need to specify your registration e-mail first."), + gg->m_tszUserName, MB_OK | MB_ICONEXCLAMATION); + else if (MessageBox(NULL, + TranslateT("Your password will be sent to your registration e-mail.\nDo you want to continue?"), + gg->m_tszUserName, + MB_OKCANCEL | MB_ICONQUESTION) == IDOK) + gg->remindpassword(uin, email); + return FALSE; + } + case IDC_CREATEACCOUNT: + case IDC_REMOVEACCOUNT: + if (gg->isonline()) + { + if (MessageBox( + NULL, + TranslateT("You should disconnect before making any permanent changes with your account.\nDo you want to disconnect now?"), + gg->m_tszUserName, + MB_OKCANCEL | MB_ICONEXCLAMATION) == IDCANCEL) + break; + else + gg->disconnect(); + } + case IDC_CHPASS: + case IDC_CHEMAIL: + { + // Readup data + GGUSERUTILDLGDATA dat; + int ret; + char pass[128], email[128]; + GetDlgItemTextA(hwndDlg, IDC_UIN, pass, sizeof(pass)); + dat.uin = atoi(pass); + GetDlgItemTextA(hwndDlg, IDC_PASSWORD, pass, sizeof(pass)); + GetDlgItemTextA(hwndDlg, IDC_EMAIL, email, sizeof(email)); + dat.pass = pass; + dat.email = email; + dat.gg = gg; + if (LOWORD(wParam) == IDC_CREATEACCOUNT) + { + dat.mode = GG_USERUTIL_CREATE; + ret = DialogBoxParam(hInstance, MAKEINTRESOURCE(IDD_CREATEACCOUNT), hwndDlg, gg_userutildlgproc, (LPARAM)&dat); + } + else if (LOWORD(wParam) == IDC_CHPASS) + { + dat.mode = GG_USERUTIL_PASS; + ret = DialogBoxParam(hInstance, MAKEINTRESOURCE(IDD_CHPASS), hwndDlg, gg_userutildlgproc, (LPARAM)&dat); + } + else if (LOWORD(wParam) == IDC_CHEMAIL) + { + dat.mode = GG_USERUTIL_EMAIL; + ret = DialogBoxParam(hInstance, MAKEINTRESOURCE(IDD_CHEMAIL), hwndDlg, gg_userutildlgproc, (LPARAM)&dat); + } + else + { + dat.mode = GG_USERUTIL_REMOVE; + ret = DialogBoxParam(hInstance, MAKEINTRESOURCE(IDD_REMOVEACCOUNT), hwndDlg, gg_userutildlgproc, (LPARAM)&dat); + } + + if (ret == IDOK) + { + DBVARIANT dbv; + DWORD num; + // Show reload required window + ShowWindow(GetDlgItem(hwndDlg, IDC_RELOADREQD), SW_SHOW); + + // Update uin + if (num = gg->getDword(GG_KEY_UIN, 0)) + SetDlgItemTextA(hwndDlg, IDC_UIN, ditoa(num)); + else + SetDlgItemTextA(hwndDlg, IDC_UIN, ""); + + // Update password + if (!gg->getString(GG_KEY_PASSWORD, &dbv)) { + SetDlgItemTextA(hwndDlg, IDC_PASSWORD, dbv.pszVal); + db_free(&dbv); + } + else SetDlgItemTextA(hwndDlg, IDC_PASSWORD, ""); + + // Update e-mail + if (!gg->getString(GG_KEY_EMAIL, &dbv)) { + SetDlgItemTextA(hwndDlg, IDC_EMAIL, dbv.pszVal); + db_free(&dbv); + } + else SetDlgItemTextA(hwndDlg, IDC_EMAIL, ""); + + // Update links + gg_optsdlgcheck(hwndDlg); + + // Remove details + if (LOWORD(wParam) != IDC_CHPASS && LOWORD(wParam) != IDC_CHEMAIL) + { + gg->delSetting(GG_KEY_NICK); + gg->delSetting(GG_KEY_PD_NICKNAME); + gg->delSetting(GG_KEY_PD_CITY); + gg->delSetting(GG_KEY_PD_FIRSTNAME); + gg->delSetting(GG_KEY_PD_LASTNAME); + gg->delSetting(GG_KEY_PD_FAMILYNAME); + gg->delSetting(GG_KEY_PD_FAMILYCITY ); + gg->delSetting(GG_KEY_PD_AGE); + gg->delSetting(GG_KEY_PD_BIRTHYEAR); + gg->delSetting(GG_KEY_PD_GANDER); + } + } + } + break; + } + SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0); + break; + + case WM_NOTIFY: + switch (((LPNMHDR) lParam)->code) { + case PSN_APPLY: + int status_flags = GG_STATUS_FLAG_UNKNOWN; + char str[128]; + uin_t uin; + + // Write Gadu-Gadu number & password + GetDlgItemTextA(hwndDlg, IDC_UIN, str, sizeof(str)); + uin = atoi(str); + GetDlgItemTextA(hwndDlg, IDC_PASSWORD, str, sizeof(str)); + gg->checknewuser(uin, str); + gg->setDword(GG_KEY_UIN, uin); + gg->setString(GG_KEY_PASSWORD, str); + + // Write Gadu-Gadu email + GetDlgItemTextA(hwndDlg, IDC_EMAIL, str, sizeof(str)); + gg->setString(GG_KEY_EMAIL, str); + + // Write checkboxes + gg->setByte(GG_KEY_FRIENDSONLY, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_FRIENDSONLY)); + gg->setByte(GG_KEY_SHOWINVISIBLE, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_SHOWINVISIBLE)); + gg->setByte(GG_KEY_LEAVESTATUSMSG, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_LEAVESTATUSMSG)); + if (gg->gc_enabled) + gg->setByte(GG_KEY_IGNORECONF, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_IGNORECONF)); + gg->setByte(GG_KEY_IMGRECEIVE, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_IMGRECEIVE)); + gg->setByte(GG_KEY_SHOWLINKS, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_SHOWLINKS)); + if (IsDlgButtonChecked(hwndDlg, IDC_SHOWLINKS)) + status_flags |= GG_STATUS_FLAG_SPAM; + gg->gg_EnterCriticalSection(&gg->sess_mutex, "gg_genoptsdlgproc", 34, "sess_mutex", 1); + gg_change_status_flags(gg->sess, status_flags); + gg->gg_LeaveCriticalSection(&gg->sess_mutex, "gg_genoptsdlgproc", 34, 1, "sess_mutex", 1); + gg->setByte(GG_KEY_ENABLEAVATARS, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_ENABLEAVATARS)); + + gg->setByte(GG_KEY_IMGMETHOD, (BYTE)SendDlgItemMessage(hwndDlg, IDC_IMGMETHOD, CB_GETCURSEL, 0, 0)); + + // Write leave status + switch(SendDlgItemMessage(hwndDlg, IDC_LEAVESTATUS, CB_GETCURSEL, 0, 0)) { + case 1: + gg->setWord(GG_KEY_LEAVESTATUS, ID_STATUS_ONLINE); + break; + case 2: + gg->setWord(GG_KEY_LEAVESTATUS, ID_STATUS_AWAY); + break; + case 3: + gg->setWord(GG_KEY_LEAVESTATUS, ID_STATUS_DND); + break; + case 4: + gg->setWord(GG_KEY_LEAVESTATUS, ID_STATUS_FREECHAT); + break; + case 5: + gg->setWord(GG_KEY_LEAVESTATUS, ID_STATUS_INVISIBLE); + break; + default: + gg->setWord(GG_KEY_LEAVESTATUS, GG_KEYDEF_LEAVESTATUS); + } + } + break; + } + return FALSE; +} + +//////////////////////////////////////////////////////////////////////////////////////////// +// Proc: Conference options dialog + +static INT_PTR CALLBACK gg_confoptsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam) +{ + GGPROTO *gg = (GGPROTO *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA); + DWORD num; + + switch (msg) { + case WM_INITDIALOG: + gg = (GGPROTO *)lParam; + SetWindowLongPtr(hwndDlg, GWLP_USERDATA, (LONG_PTR)lParam); + + TranslateDialogDefault(hwndDlg); + SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_TOTAL, CB_ADDSTRING, 0, (LPARAM)TranslateT("Allow")); + SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_TOTAL, CB_ADDSTRING, 0, (LPARAM)TranslateT("Ask")); + SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_TOTAL, CB_ADDSTRING, 0, (LPARAM)TranslateT("Ignore")); + SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_TOTAL, CB_SETCURSEL, gg->getWord(GG_KEY_GC_POLICY_TOTAL, GG_KEYDEF_GC_POLICY_TOTAL), 0); + + if (num = gg->getWord(GG_KEY_GC_COUNT_TOTAL, GG_KEYDEF_GC_COUNT_TOTAL)) + SetDlgItemTextA(hwndDlg, IDC_GC_COUNT_TOTAL, ditoa(num)); + + SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_UNKNOWN, CB_ADDSTRING, 0, (LPARAM)TranslateT("Allow")); + SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_UNKNOWN, CB_ADDSTRING, 0, (LPARAM)TranslateT("Ask")); + SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_UNKNOWN, CB_ADDSTRING, 0, (LPARAM)TranslateT("Ignore")); + SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_UNKNOWN, CB_SETCURSEL, gg->getWord(GG_KEY_GC_POLICY_UNKNOWN, GG_KEYDEF_GC_POLICY_UNKNOWN), 0); + + if (num = gg->getWord(GG_KEY_GC_COUNT_UNKNOWN, GG_KEYDEF_GC_COUNT_UNKNOWN)) + SetDlgItemTextA(hwndDlg, IDC_GC_COUNT_UNKNOWN, ditoa(num)); + + SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_DEFAULT, CB_ADDSTRING, 0, (LPARAM)TranslateT("Allow")); + SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_DEFAULT, CB_ADDSTRING, 0, (LPARAM)TranslateT("Ask")); + SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_DEFAULT, CB_ADDSTRING, 0, (LPARAM)TranslateT("Ignore")); + SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_DEFAULT, CB_SETCURSEL, gg->getWord(GG_KEY_GC_POLICY_DEFAULT, GG_KEYDEF_GC_POLICY_DEFAULT), 0); + break; + + case WM_COMMAND: + if ((LOWORD(wParam) == IDC_GC_COUNT_TOTAL || LOWORD(wParam) == IDC_GC_COUNT_UNKNOWN) + && (HIWORD(wParam) != EN_CHANGE || (HWND) lParam != GetFocus())) + return 0; + SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0); + break; + + case WM_NOTIFY: + switch (((LPNMHDR) lParam)->code) { + case PSN_APPLY: + char str[128]; + + // Write groupchat policy + gg->setWord(GG_KEY_GC_POLICY_TOTAL, (WORD)SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_TOTAL, CB_GETCURSEL, 0, 0)); + gg->setWord(GG_KEY_GC_POLICY_UNKNOWN, (WORD)SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_UNKNOWN, CB_GETCURSEL, 0, 0)); + gg->setWord(GG_KEY_GC_POLICY_DEFAULT, (WORD)SendDlgItemMessage(hwndDlg, IDC_GC_POLICY_DEFAULT, CB_GETCURSEL, 0, 0)); + + GetDlgItemTextA(hwndDlg, IDC_GC_COUNT_TOTAL, str, sizeof(str)); + gg->setWord(GG_KEY_GC_COUNT_TOTAL, (WORD)atoi(str)); + GetDlgItemTextA(hwndDlg, IDC_GC_COUNT_UNKNOWN, str, sizeof(str)); + gg->setWord(GG_KEY_GC_COUNT_UNKNOWN, (WORD)atoi(str)); + } + break; + } + return FALSE; +} + +//////////////////////////////////////////////////////////////////////////////////////////// +// Proc: Advanced options dialog +static INT_PTR CALLBACK gg_advoptsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam) +{ + GGPROTO *gg = (GGPROTO *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA); + DBVARIANT dbv; + DWORD num; + + switch (msg) { + case WM_INITDIALOG: + gg = (GGPROTO *)lParam; + SetWindowLongPtr(hwndDlg, GWLP_USERDATA, (LONG_PTR)lParam); + + TranslateDialogDefault(hwndDlg); + if (!gg->getString(GG_KEY_SERVERHOSTS, &dbv)) { + SetDlgItemTextA(hwndDlg, IDC_HOST, dbv.pszVal); + db_free(&dbv); + } + else SetDlgItemTextA(hwndDlg, IDC_HOST, GG_KEYDEF_SERVERHOSTS); + + CheckDlgButton(hwndDlg, IDC_KEEPALIVE, gg->getByte(GG_KEY_KEEPALIVE, GG_KEYDEF_KEEPALIVE)); + CheckDlgButton(hwndDlg, IDC_SHOWCERRORS, gg->getByte(GG_KEY_SHOWCERRORS, GG_KEYDEF_SHOWCERRORS)); + CheckDlgButton(hwndDlg, IDC_ARECONNECT, gg->getByte(GG_KEY_ARECONNECT, GG_KEYDEF_ARECONNECT)); + CheckDlgButton(hwndDlg, IDC_MSGACK, gg->getByte(GG_KEY_MSGACK, GG_KEYDEF_MSGACK)); + CheckDlgButton(hwndDlg, IDC_MANUALHOST, gg->getByte(GG_KEY_MANUALHOST, GG_KEYDEF_MANUALHOST)); + CheckDlgButton(hwndDlg, IDC_SSLCONN, gg->getByte(GG_KEY_SSLCONN, GG_KEYDEF_SSLCONN)); + + EnableWindow(GetDlgItem(hwndDlg, IDC_HOST), IsDlgButtonChecked(hwndDlg, IDC_MANUALHOST)); + EnableWindow(GetDlgItem(hwndDlg, IDC_PORT), IsDlgButtonChecked(hwndDlg, IDC_MANUALHOST)); + + CheckDlgButton(hwndDlg, IDC_DIRECTCONNS, gg->getByte(GG_KEY_DIRECTCONNS, GG_KEYDEF_DIRECTCONNS)); + if (num = gg->getWord(GG_KEY_DIRECTPORT, GG_KEYDEF_DIRECTPORT)) + SetDlgItemTextA(hwndDlg, IDC_DIRECTPORT, ditoa(num)); + CheckDlgButton(hwndDlg, IDC_FORWARDING, gg->getByte(GG_KEY_FORWARDING, GG_KEYDEF_FORWARDING)); + if (!gg->getString(GG_KEY_FORWARDHOST, &dbv)) { + SetDlgItemTextA(hwndDlg, IDC_FORWARDHOST, dbv.pszVal); + db_free(&dbv); + } + if (num = gg->getWord(GG_KEY_FORWARDPORT, GG_KEYDEF_FORWARDPORT)) + SetDlgItemTextA(hwndDlg, IDC_FORWARDPORT, ditoa(num)); + + EnableWindow(GetDlgItem(hwndDlg, IDC_DIRECTPORT), IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS)); + EnableWindow(GetDlgItem(hwndDlg, IDC_FORWARDING), IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS)); + EnableWindow(GetDlgItem(hwndDlg, IDC_FORWARDPORT), IsDlgButtonChecked(hwndDlg, IDC_FORWARDING) && IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS)); + EnableWindow(GetDlgItem(hwndDlg, IDC_FORWARDHOST), IsDlgButtonChecked(hwndDlg, IDC_FORWARDING) && IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS)); + break; + + case WM_COMMAND: + if ((LOWORD(wParam) == IDC_DIRECTPORT || LOWORD(wParam) == IDC_FORWARDHOST || LOWORD(wParam) == IDC_FORWARDPORT) + && (HIWORD(wParam) != EN_CHANGE || (HWND) lParam != GetFocus())) + return 0; + switch (LOWORD(wParam)) { + case IDC_MANUALHOST: + { + EnableWindow(GetDlgItem(hwndDlg, IDC_HOST), IsDlgButtonChecked(hwndDlg, IDC_MANUALHOST)); + EnableWindow(GetDlgItem(hwndDlg, IDC_PORT), IsDlgButtonChecked(hwndDlg, IDC_MANUALHOST)); + ShowWindow(GetDlgItem(hwndDlg, IDC_RELOADREQD), SW_SHOW); + break; + } + case IDC_DIRECTCONNS: + case IDC_FORWARDING: + { + EnableWindow(GetDlgItem(hwndDlg, IDC_DIRECTPORT), IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS)); + EnableWindow(GetDlgItem(hwndDlg, IDC_FORWARDING), IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS)); + EnableWindow(GetDlgItem(hwndDlg, IDC_FORWARDPORT), IsDlgButtonChecked(hwndDlg, IDC_FORWARDING) && IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS)); + EnableWindow(GetDlgItem(hwndDlg, IDC_FORWARDHOST), IsDlgButtonChecked(hwndDlg, IDC_FORWARDING) && IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS)); + ShowWindow(GetDlgItem(hwndDlg, IDC_RELOADREQD), SW_SHOW); + break; + } + } + SendMessage(GetParent(hwndDlg), PSM_CHANGED, 0, 0); + break; + + case WM_NOTIFY: + switch (((LPNMHDR) lParam)->code) { + case PSN_APPLY: + { + char str[512]; + gg->setByte(GG_KEY_KEEPALIVE, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_KEEPALIVE)); + gg->setByte(GG_KEY_SHOWCERRORS, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_SHOWCERRORS)); + gg->setByte(GG_KEY_ARECONNECT, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_ARECONNECT)); + gg->setByte(GG_KEY_MSGACK, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_MSGACK)); + gg->setByte(GG_KEY_MANUALHOST, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_MANUALHOST)); + gg->setByte(GG_KEY_SSLCONN, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_SSLCONN)); + + // Transfer settings + gg->setByte(GG_KEY_DIRECTCONNS, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_DIRECTCONNS)); + gg->setByte(GG_KEY_FORWARDING, (BYTE) IsDlgButtonChecked(hwndDlg, IDC_FORWARDING)); + + // Write custom servers + GetDlgItemTextA(hwndDlg, IDC_HOST, str, sizeof(str)); + gg->setString(GG_KEY_SERVERHOSTS, str); + + // Write direct port + GetDlgItemTextA(hwndDlg, IDC_DIRECTPORT, str, sizeof(str)); + gg->setWord(GG_KEY_DIRECTPORT, (WORD)atoi(str)); + // Write forwarding host + GetDlgItemTextA(hwndDlg, IDC_FORWARDHOST, str, sizeof(str)); + gg->setString(GG_KEY_FORWARDHOST, str); + GetDlgItemTextA(hwndDlg, IDC_FORWARDPORT, str, sizeof(str)); + gg->setWord(GG_KEY_FORWARDPORT, (WORD)atoi(str)); + break; + } + } + break; + } + return FALSE; +} + +//////////////////////////////////////////////////////////////////////////////// +// Info Page : Data +struct GGDETAILSDLGDATA +{ + GGPROTO *gg; + MCONTACT hContact; + int disableUpdate; + int updating; +}; + +//////////////////////////////////////////////////////////////////////////////// +// Info Page : Proc +static INT_PTR CALLBACK gg_detailsdlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam) +{ + struct GGDETAILSDLGDATA *dat = (struct GGDETAILSDLGDATA *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA); + + switch(msg) { + case WM_INITDIALOG: + TranslateDialogDefault(hwndDlg); + + dat = (struct GGDETAILSDLGDATA *)mir_alloc(sizeof(struct GGDETAILSDLGDATA)); + dat->hContact = lParam; + dat->disableUpdate = FALSE; + dat->updating = FALSE; + SetWindowLongPtr(hwndDlg, GWLP_USERDATA, (LONG_PTR)dat); + // Add genders + if (!dat->hContact) + { + SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_ADDSTRING, 0, (LPARAM)_T("")); // 0 + SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_ADDSTRING, 0, (LPARAM)TranslateT("Female")); // 1 + SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_ADDSTRING, 0, (LPARAM)TranslateT("Male")); // 2 + } + break; + + case WM_NOTIFY: + switch (((LPNMHDR)lParam)->idFrom) { + case 0: + switch (((LPNMHDR)lParam)->code) { + case PSN_PARAMCHANGED: + dat->gg = (GGPROTO *)((LPPSHNOTIFY)lParam)->lParam; + break; + + case PSN_INFOCHANGED: + { + char *szProto; + MCONTACT hContact = (MCONTACT)((LPPSHNOTIFY)lParam)->lParam; + GGPROTO *gg = dat->gg; + + // Show updated message + if (dat && dat->updating) + { + MessageBox(NULL, TranslateT("Your details has been uploaded to the public directory."), + gg->m_tszUserName, MB_OK | MB_ICONINFORMATION); + dat->updating = FALSE; + break; + } + + if (hContact == NULL) + szProto = gg->m_szModuleName; + else + szProto = GetContactProto(hContact); + if (szProto == NULL) + break; + + // Disable when updating + if (dat) dat->disableUpdate = TRUE; + + SetValue(hwndDlg, IDC_UIN, hContact, szProto, GG_KEY_UIN, 0, hContact != NULL); + SetValue(hwndDlg, IDC_REALIP, hContact, szProto, GG_KEY_CLIENTIP, SVS_IP, hContact != NULL); + SetValue(hwndDlg, IDC_PORT, hContact, szProto, GG_KEY_CLIENTPORT, SVS_ZEROISUNSPEC, hContact != NULL); + SetValue(hwndDlg, IDC_VERSION, hContact, szProto, GG_KEY_CLIENTVERSION, SVS_GGVERSION, hContact != NULL); + + SetValue(hwndDlg, IDC_FIRSTNAME, hContact, szProto, GG_KEY_PD_FIRSTNAME, SVS_NORMAL, hContact != NULL); + SetValue(hwndDlg, IDC_LASTNAME, hContact, szProto, GG_KEY_PD_LASTNAME, SVS_NORMAL, hContact != NULL); + SetValue(hwndDlg, IDC_NICKNAME, hContact, szProto, GG_KEY_PD_NICKNAME, SVS_NORMAL, hContact != NULL); + SetValue(hwndDlg, IDC_BIRTHYEAR, hContact, szProto, GG_KEY_PD_BIRTHYEAR, SVS_ZEROISUNSPEC, hContact != NULL); + SetValue(hwndDlg, IDC_CITY, hContact, szProto, GG_KEY_PD_CITY, SVS_NORMAL, hContact != NULL); + SetValue(hwndDlg, IDC_FAMILYNAME, hContact, szProto, GG_KEY_PD_FAMILYNAME, SVS_NORMAL, hContact != NULL); + SetValue(hwndDlg, IDC_CITYORIGIN, hContact, szProto, GG_KEY_PD_FAMILYCITY , SVS_NORMAL, hContact != NULL); + + if (hContact) + { + SetValue(hwndDlg, IDC_GENDER, hContact, szProto, GG_KEY_PD_GANDER, SVS_GENDER, hContact != NULL); + SetValue(hwndDlg, IDC_STATUSDESCR, hContact, "CList", GG_KEY_STATUSDESCR, SVS_NORMAL, hContact != NULL); + } + else switch((char)db_get_b(hContact, gg->m_szModuleName, GG_KEY_PD_GANDER, (BYTE)'?')) { + case 'F': + SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_SETCURSEL, 1, 0); + break; + case 'M': + SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_SETCURSEL, 2, 0); + break; + default: + SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_SETCURSEL, 0, 0); + } + + // Disable when updating + if (dat) dat->disableUpdate = FALSE; + break; + } + } + break; + } + break; + case WM_COMMAND: + switch (LOWORD(wParam)) { + case IDCANCEL: + SendMessage(GetParent(hwndDlg),msg,wParam,lParam); + break; + case IDC_NICKNAME: + case IDC_FIRSTNAME: + case IDC_LASTNAME: + case IDC_FAMILYNAME: + case IDC_CITY: + case IDC_CITYORIGIN: + case IDC_BIRTHYEAR: + if (!dat || !dat->hContact || !dat->disableUpdate || + HIWORD(wParam) != EN_CHANGE) + break; + EnableWindow(GetDlgItem(hwndDlg, IDC_SAVE), TRUE); + break; + case IDC_GENDER: + if (!dat || !dat->hContact || !dat->disableUpdate || + HIWORD(wParam) != CBN_SELCHANGE) + break; + EnableWindow(GetDlgItem(hwndDlg, IDC_SAVE), TRUE); + break; + case IDC_SAVE: // Save user data + if (!dat || !dat->hContact || !dat->disableUpdate || + HIWORD(wParam) != BN_CLICKED) + break; + { + TCHAR text[256]; + gg_pubdir50_t req; + GGPROTO *gg = dat->gg; + + if (!gg->isonline()) + { + MessageBox(NULL, + TranslateT("You have to be logged in before you can change your details."), + gg->m_tszUserName, MB_OK | MB_ICONSTOP); + break; + } + + EnableWindow(GetDlgItem(hwndDlg, IDC_SAVE), FALSE); + + req = gg_pubdir50_new(GG_PUBDIR50_WRITE); + + GetDlgItemText(hwndDlg, IDC_FIRSTNAME, text, sizeof(text)); + if (_tcslen(text)){ + char* text_utf8 = mir_utf8encodeT(text); + gg_pubdir50_add(req, GG_PUBDIR50_FIRSTNAME, text_utf8); + mir_free(text_utf8); + } + + GetDlgItemText(hwndDlg, IDC_LASTNAME, text, sizeof(text)); + if (_tcslen(text)){ + char* text_utf8 = mir_utf8encodeT(text); + gg_pubdir50_add(req, GG_PUBDIR50_LASTNAME, text_utf8); + mir_free(text_utf8); + } + + GetDlgItemText(hwndDlg, IDC_NICKNAME, text, sizeof(text)); + if (_tcslen(text)){ + char* text_utf8 = mir_utf8encodeT(text); + gg_pubdir50_add(req, GG_PUBDIR50_NICKNAME, text_utf8); + mir_free(text_utf8); + } + + GetDlgItemText(hwndDlg, IDC_CITY, text, sizeof(text)); + if (_tcslen(text)){ + char* text_utf8 = mir_utf8encodeT(text); + gg_pubdir50_add(req, GG_PUBDIR50_CITY, text_utf8); + mir_free(text_utf8); + } + + // Gadu-Gadu Female <-> Male + switch(SendDlgItemMessage(hwndDlg, IDC_GENDER, CB_GETCURSEL, 0, 0)) { + case 1: + gg_pubdir50_add(req, GG_PUBDIR50_GENDER, GG_PUBDIR50_GENDER_SET_FEMALE); + break; + case 2: + gg_pubdir50_add(req, GG_PUBDIR50_GENDER, GG_PUBDIR50_GENDER_SET_MALE); + break; + default: + gg_pubdir50_add(req, GG_PUBDIR50_GENDER, ""); + } + + GetDlgItemText(hwndDlg, IDC_BIRTHYEAR, text, sizeof(text)); + if (_tcslen(text)){ + char* text_utf8 = mir_utf8encodeT(text); + gg_pubdir50_add(req, GG_PUBDIR50_BIRTHYEAR, text_utf8); + mir_free(text_utf8); + } + + GetDlgItemText(hwndDlg, IDC_FAMILYNAME, text, sizeof(text)); + if (_tcslen(text)){ + char* text_utf8 = mir_utf8encodeT(text); + gg_pubdir50_add(req, GG_PUBDIR50_FAMILYNAME, text_utf8); + mir_free(text_utf8); + } + + GetDlgItemText(hwndDlg, IDC_CITYORIGIN, text, sizeof(text)); + if (_tcslen(text)){ + char* text_utf8 = mir_utf8encodeT(text); + gg_pubdir50_add(req, GG_PUBDIR50_FAMILYCITY, text_utf8); + mir_free(text_utf8); + } + + // Run update + gg_pubdir50_seq_set(req, GG_SEQ_CHINFO); + gg->gg_EnterCriticalSection(&gg->sess_mutex, "gg_detailsdlgproc", 35, "sess_mutex", 1); + gg_pubdir50(gg->sess, req); + gg->gg_LeaveCriticalSection(&gg->sess_mutex, "gg_genoptsdlgproc", 35, 1, "sess_mutex", 1); + dat->updating = TRUE; + + gg_pubdir50_free(req); + } + break; + } + break; + + case WM_DESTROY: + if (dat) mir_free(dat); + break; + } + return FALSE; +} + +//////////////////////////////////////////////////////////////////////////////// +// Info Page : Init + +int GGPROTO::details_init(WPARAM wParam, LPARAM lParam) +{ + MCONTACT hContact = lParam; + char* pszTemplate; + + if (hContact == NULL){ + // View/Change My Details + pszTemplate = MAKEINTRESOURCEA(IDD_CHINFO_GG); + } else { + // Other user details + char* szProto = GetContactProto(hContact); + if (szProto == NULL) + return 0; + if (strcmp(szProto, m_szModuleName) || isChatRoom(hContact)) + return 0; + pszTemplate = MAKEINTRESOURCEA(IDD_INFO_GG); + } + + OPTIONSDIALOGPAGE odp = { sizeof(odp) }; + odp.flags = ODPF_DONTTRANSLATE | ODPF_TCHAR; + odp.hInstance = hInstance; + odp.pfnDlgProc = gg_detailsdlgproc; + odp.position = -1900000000; + odp.pszTemplate = pszTemplate; + odp.ptszTitle = m_tszUserName; + odp.dwInitParam = (LPARAM)this; + UserInfo_AddPage(wParam, &odp); + + // Start search for user data + if (hContact == NULL) + GetInfo(NULL, 0); + + return 0; +} + +//////////////////////////////////////////////////////////////////////////////////////////// +// Proc: Account manager options dialog +INT_PTR CALLBACK gg_acc_mgr_guidlgproc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam) +//////////////////////////////////////////////////////////////////////////////////////////// +{ + GGPROTO *gg = (GGPROTO *)GetWindowLongPtr(hwndDlg, GWLP_USERDATA); + + switch (msg) { + case WM_INITDIALOG: + { + DBVARIANT dbv; + DWORD num; + GGPROTO *gg = (GGPROTO *)lParam; + SetWindowLongPtr(hwndDlg, GWLP_USERDATA, (LONG_PTR)lParam); + + TranslateDialogDefault(hwndDlg); + if (num = gg->getDword(GG_KEY_UIN, 0)) + SetDlgItemTextA(hwndDlg, IDC_UIN, ditoa(num)); + if (!gg->getString(GG_KEY_PASSWORD, &dbv)) { + SetDlgItemTextA(hwndDlg, IDC_PASSWORD, dbv.pszVal); + db_free(&dbv); + } + if (!gg->getString(GG_KEY_EMAIL, &dbv)) { + SetDlgItemTextA(hwndDlg, IDC_EMAIL, dbv.pszVal); + db_free(&dbv); + } + break; + } + case WM_COMMAND: + switch (LOWORD(wParam)) { + case IDC_CREATEACCOUNT: + { + // Readup data + GGUSERUTILDLGDATA dat; + int ret; + char pass[128], email[128]; + GetDlgItemTextA(hwndDlg, IDC_UIN, pass, sizeof(pass)); + dat.uin = atoi(pass); + GetDlgItemTextA(hwndDlg, IDC_PASSWORD, pass, sizeof(pass)); + GetDlgItemTextA(hwndDlg, IDC_EMAIL, email, sizeof(email)); + dat.pass = pass; + dat.email = email; + dat.gg = gg; + dat.mode = GG_USERUTIL_CREATE; + ret = DialogBoxParam(hInstance, MAKEINTRESOURCE(IDD_CREATEACCOUNT), hwndDlg, gg_userutildlgproc, (LPARAM)&dat); + + if (ret == IDOK) + { + DBVARIANT dbv; + DWORD num; + // Show reload required window + ShowWindow(GetDlgItem(hwndDlg, IDC_RELOADREQD), SW_SHOW); + + // Update uin + if (num = gg->getDword(GG_KEY_UIN, 0)) + SetDlgItemTextA(hwndDlg, IDC_UIN, ditoa(num)); + else + SetDlgItemTextA(hwndDlg, IDC_UIN, ""); + + // Update password + if (!gg->getString(GG_KEY_PASSWORD, &dbv)) { + SetDlgItemTextA(hwndDlg, IDC_PASSWORD, dbv.pszVal); + db_free(&dbv); + } + else SetDlgItemTextA(hwndDlg, IDC_PASSWORD, ""); + + // Update e-mail + if (!gg->getString(GG_KEY_EMAIL, &dbv)) { + SetDlgItemTextA(hwndDlg, IDC_EMAIL, dbv.pszVal); + db_free(&dbv); + } + else SetDlgItemTextA(hwndDlg, IDC_EMAIL, ""); + } + } + } + break; + + case WM_NOTIFY: + switch(((LPNMHDR)lParam)->idFrom) { + case 0: + switch (((LPNMHDR) lParam)->code) { + case PSN_APPLY: + { + char str[128]; + uin_t uin; + + // Write Gadu-Gadu number & password + GetDlgItemTextA(hwndDlg, IDC_UIN, str, sizeof(str)); + uin = atoi(str); + GetDlgItemTextA(hwndDlg, IDC_PASSWORD, str, sizeof(str)); + gg->checknewuser(uin, str); + gg->setDword(GG_KEY_UIN, uin); + gg->setString(GG_KEY_PASSWORD, str); + + // Write Gadu-Gadu email + GetDlgItemTextA(hwndDlg, IDC_EMAIL, str, sizeof(str)); + gg->setString(GG_KEY_EMAIL, str); + } + } + } + break; + } + return FALSE; +} diff --git a/protocols/Gadu-Gadu/src/libgadu/dcc7.cpp b/protocols/Gadu-Gadu/src/libgadu/dcc7.cpp index 9d15c8b0cf..8131698be5 100644 --- a/protocols/Gadu-Gadu/src/libgadu/dcc7.cpp +++ b/protocols/Gadu-Gadu/src/libgadu/dcc7.cpp @@ -1,1655 +1,1657 @@ -/* coding: UTF-8 */
-/* $Id: dcc7.c,v 1.2 2007-07-20 23:00:49 wojtekka Exp $ */
-
-/*
- * (C) Copyright 2001-2010 Wojtek Kaniewski <wojtekka@irc.pl>
- * Tomasz Chiliński <chilek@chilan.com>
- * Adam Wysocki <gophi@ekg.chmurka.net>
- * Bartłomiej Zimoń <uzi18@o2.pl>
- *
- * Thanks to Jakub Zawadzki <darkjames@darkjames.ath.cx>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License Version
- * 2.1 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110,
- * USA.
- */
-
-/**
- * \file dcc7.c
- *
- * \brief Obsługa połączeń bezpośrednich od wersji Gadu-Gadu 7.x
- */
-
-#ifndef _WIN64
-#define _USE_32BIT_TIME_T
-#endif
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#ifdef _WIN32
-#include "win32.h"
-#else
-#include <sys/ioctl.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#ifdef sun
-# include <sys/filio.h>
-#endif
-#endif /* _WIN32 */
-#include <time.h>
-
-#include <ctype.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <stdarg.h>
-#include <string.h>
-#include <stdio.h>
-#include <stdlib.h>
-#ifndef _WIN32
-#include <unistd.h>
-#endif
-
-#include "compat.h"
-#include "libgadu.h"
-#include "protocol.h"
-#include "resolver.h"
-#include "internal.h"
-
-/**
- * \internal Dodaje połączenie bezpośrednie do sesji.
- *
- * \param sess Struktura sesji
- * \param dcc Struktura połączenia
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-static int gg_dcc7_session_add(struct gg_session *sess, struct gg_dcc7 *dcc)
-{
- gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_session_add(%p, %p)\n", sess, dcc);
-
- if (!sess || !dcc || dcc->next) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_session_add() invalid parameters\n");
- errno = EINVAL;
- return -1;
- }
-
- dcc->next = sess->dcc7_list;
- sess->dcc7_list = dcc;
-
- return 0;
-}
-
-/**
- * \internal Usuwa połączenie bezpośrednie z sesji.
- *
- * \param sess Struktura sesji
- * \param dcc Struktura połączenia
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-static int gg_dcc7_session_remove(struct gg_session *sess, struct gg_dcc7 *dcc)
-{
- struct gg_dcc7 *tmp;
-
- gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_session_remove(%p, %p)\n", sess, dcc);
-
- if (sess == NULL || dcc == NULL) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_session_remove() invalid parameters\n");
- errno = EINVAL;
- return -1;
- }
-
- if (sess->dcc7_list == dcc) {
- sess->dcc7_list = dcc->next;
- dcc->next = NULL;
- return 0;
- }
-
- for (tmp = sess->dcc7_list; tmp != NULL; tmp = tmp->next) {
- if (tmp->next == dcc) {
- tmp->next = dcc->next;
- dcc->next = NULL;
- return 0;
- }
- }
-
- errno = ENOENT;
- return -1;
-}
-
-/**
- * \internal Zwraca strukturę połączenia o danym identyfikatorze.
- *
- * \param sess Struktura sesji
- * \param id Identyfikator połączenia
- * \param uin Numer nadawcy lub odbiorcy
- *
- * \return Struktura połączenia lub \c NULL jeśli nie znaleziono
- */
-static struct gg_dcc7 *gg_dcc7_session_find(struct gg_session *sess, gg_dcc7_id_t id, uin_t uin)
-{
- struct gg_dcc7 *tmp;
- int empty;
-
- gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_session_find(%p, ..., %d)\n", sess, (int) uin);
-
- empty = !memcmp(&id, "\0\0\0\0\0\0\0\0", 8);
-
- for (tmp = sess->dcc7_list; tmp; tmp = tmp->next) {
- if (empty) {
- if (tmp->peer_uin == uin && tmp->state != GG_STATE_WAITING_FOR_ACCEPT)
- return tmp;
- } else {
- if (!memcmp(&tmp->cid, &id, sizeof(id)))
- return tmp;
- }
- }
-
- return NULL;
-}
-
-/**
- * \internal Rozpoczyna proces pobierania adresu
- *
- * \param dcc Struktura połączenia
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-static int gg_dcc7_get_relay_addr(struct gg_dcc7 *dcc)
-{
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_get_relay_addr(%p)\n", dcc);
-
- if (dcc == NULL || dcc->sess == NULL) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_get_relay_addr() invalid parameters\n");
- errno = EINVAL;
- return -1;
- }
-
- if (dcc->sess->resolver_start(&dcc->fd, &dcc->resolver, GG_RELAY_HOST) == -1) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_get_relay_addr() resolving failed (errno=%d, %s)\n", errno, strerror(errno));
- return -1;
- }
-
- dcc->state = GG_STATE_RESOLVING_RELAY;
- dcc->check = GG_CHECK_READ;
- dcc->timeout = GG_DEFAULT_TIMEOUT;
-
- return 0;
-}
-
-/**
- * \internal Nawiązuje połączenie bezpośrednie
- *
- * \param dcc Struktura połączenia
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-static int gg_dcc7_connect(struct gg_dcc7 *dcc)
-{
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_connect(%p)\n", dcc);
-
- if (dcc == NULL) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_connect() invalid parameters\n");
- errno = EINVAL;
- return -1;
- }
-
- if ((dcc->fd = gg_connect(&dcc->remote_addr, dcc->remote_port, 1)) == -1) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_connect() connection failed\n");
- return -1;
- }
-
- dcc->state = GG_STATE_CONNECTING;
- dcc->check = GG_CHECK_WRITE;
- dcc->timeout = GG_DCC7_TIMEOUT_CONNECT;
- dcc->soft_timeout = 1;
-
- return 0;
-}
-
-/**
- * \internal Tworzy gniazdo nasłuchujące dla połączenia bezpośredniego
- *
- * \param dcc Struktura połączenia
- * \param port Preferowany port (jeśli równy 0 lub -1, próbuje się domyślnego)
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-static int gg_dcc7_listen(struct gg_dcc7 *dcc, uint16_t port)
-{
- struct sockaddr_in sin;
- SOCKET fd;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_listen(%p, %d)\n", dcc, port);
-
- if (!dcc) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_listen() invalid parameters\n");
- errno = EINVAL;
- return -1;
- }
-
- if ((fd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) == -1) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_listen() can't create socket (%s)\n", strerror(errno));
- return -1;
- }
-
- // XXX losować porty?
-
- if (!port)
- port = GG_DEFAULT_DCC_PORT;
-
- while (1) {
- sin.sin_family = AF_INET;
- sin.sin_addr.s_addr = INADDR_ANY;
- sin.sin_port = htons(port);
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_listen() trying port %d\n", port);
-
- if (!bind(fd, (struct sockaddr*) &sin, sizeof(sin)))
- break;
-
- if (port++ == 65535) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_listen() no free port found\n");
- gg_sock_close(fd);
- errno = ENOENT;
- return -1;
- }
- }
-
- if (listen(fd, 1)) {
- int errsv = errno;
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_listen() unable to listen (%s)\n", strerror(errno));
- gg_sock_close(fd);
- errno = errsv;
- return -1;
- }
-
- dcc->fd = fd;
- dcc->local_port = port;
-
- dcc->state = GG_STATE_LISTENING;
- dcc->check = GG_CHECK_READ;
- dcc->timeout = GG_DCC7_TIMEOUT_FILE_ACK;
-
- return 0;
-}
-
-/**
- * \internal Tworzy gniazdo nasłuchujące i wysyła jego parametry
- *
- * \param dcc Struktura połączenia
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-static int gg_dcc7_listen_and_send_info(struct gg_dcc7 *dcc)
-{
- struct gg_dcc7_info pkt;
- uint16_t external_port;
- uint16_t local_port;
- uint32_t count;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_listen_and_send_info(%p)\n", dcc);
-
- if (!dcc->sess->client_port)
- local_port = dcc->sess->external_port;
- else
- local_port = dcc->sess->client_port;
-
- if (gg_dcc7_listen(dcc, local_port) == -1)
- return -1;
-
- if (!dcc->sess->external_port || dcc->local_port != local_port)
- external_port = dcc->local_port;
- else
- external_port = dcc->sess->external_port;
-
- if (!dcc->sess->external_addr || dcc->local_port != local_port)
- dcc->local_addr = dcc->sess->client_addr;
- else
- dcc->local_addr = dcc->sess->external_addr;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// dcc7_listen_and_send_info() sending IP address %s and port %d\n", inet_ntoa(*((struct in_addr*) &dcc->local_addr)), external_port);
-
- memset(&pkt, 0, sizeof(pkt));
- pkt.uin = gg_fix32(dcc->peer_uin);
- pkt.type = GG_DCC7_TYPE_P2P;
- pkt.id = dcc->cid;
- snprintf((char*) pkt.info, sizeof(pkt.info), "%s %d", inet_ntoa(*((struct in_addr*) &dcc->local_addr)), external_port);
- // TODO: implement hash count
- // we MUST fill hash to recive from server request for server connection
- //snprintf((char*) pkt.hash, sizeof(pkt.hash), "0");
- count = dcc->local_addr + external_port * rand();
- mir_snprintf(pkt.hash, sizeof(pkt.hash), "%d", count);
-
- return gg_send_packet(dcc->sess, GG_DCC7_INFO, &pkt, sizeof(pkt), NULL);
-}
-
-/**
- * \internal Odwraca połączenie po nieudanym connect()
- *
- * \param dcc Struktura połączenia
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-static int gg_dcc7_reverse_connect(struct gg_dcc7 *dcc)
-{
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_reverse_connect(%p)\n", dcc);
-
- if (dcc->reverse) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_reverse_connect() already reverse connection\n");
- return -1;
- }
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_reverse_connect() timeout, trying reverse connection\n");
- gg_sock_close(dcc->fd);
- dcc->fd = -1;
- dcc->reverse = 1;
-
- return gg_dcc7_listen_and_send_info(dcc);
-}
-
-/**
- * \internal Wysyła do serwera żądanie nadania identyfikatora sesji
- *
- * \param sess Struktura sesji
- * \param type Rodzaj połączenia (\c GG_DCC7_TYPE_FILE lub \c GG_DCC7_TYPE_VOICE)
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-static int gg_dcc7_request_id(struct gg_session *sess, uint32_t type)
-{
- struct gg_dcc7_id_request pkt;
-
- gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_request_id(%p, %d)\n", sess, type);
-
- if (!sess) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_request_id() invalid parameters\n");
- errno = EFAULT;
- return -1;
- }
-
- if (sess->state != GG_STATE_CONNECTED) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_request_id() not connected\n");
- errno = ENOTCONN;
- return -1;
- }
-
- if (type != GG_DCC7_TYPE_VOICE && type != GG_DCC7_TYPE_FILE) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_request_id() invalid transfer type (%d)\n", type);
- errno = EINVAL;
- return -1;
- }
-
- memset(&pkt, 0, sizeof(pkt));
- pkt.type = gg_fix32(type);
-
- return gg_send_packet(sess, GG_DCC7_ID_REQUEST, &pkt, sizeof(pkt), NULL);
-}
-
-/**
- * \internal Rozpoczyna wysyłanie pliku.
- *
- * Funkcja jest wykorzystywana przez \c gg_dcc7_send_file() oraz
- * \c gg_dcc_send_file_fd().
- *
- * \param sess Struktura sesji
- * \param rcpt Numer odbiorcy
- * \param fd Deskryptor pliku
- * \param size Rozmiar pliku
- * \param filename1250 Nazwa pliku w kodowaniu CP-1250
- * \param hash Skrót SHA-1 pliku
- * \param seek Flaga mówiąca, czy można używać lseek()
- *
- * \return Struktura \c gg_dcc7 lub \c NULL w przypadku błędu
- *
- * \ingroup dcc7
- */
-static struct gg_dcc7 *gg_dcc7_send_file_common(struct gg_session *sess, uin_t rcpt, int fd, size_t size, const char *filename1250, const char *hash, int seek)
-{
- struct gg_dcc7 *dcc = NULL;
-
- if (!sess || !rcpt || !filename1250 || !hash || fd == -1) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_send_file_common() invalid parameters\n");
- errno = EINVAL;
- goto fail;
- }
-
- if (!(dcc = (gg_dcc7*)malloc(sizeof(struct gg_dcc7)))) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_send_file_common() not enough memory\n");
- goto fail;
- }
-
- if (gg_dcc7_request_id(sess, GG_DCC7_TYPE_FILE) == -1)
- goto fail;
-
- memset(dcc, 0, sizeof(struct gg_dcc7));
- dcc->type = GG_SESSION_DCC7_SEND;
- dcc->dcc_type = GG_DCC7_TYPE_FILE;
- dcc->state = GG_STATE_REQUESTING_ID;
- dcc->timeout = GG_DEFAULT_TIMEOUT;
- dcc->sess = sess;
- dcc->fd = -1;
- dcc->uin = sess->uin;
- dcc->peer_uin = rcpt;
- dcc->file_fd = fd;
- dcc->size = (unsigned int)size;
- dcc->seek = seek;
-
- strncpy((char*) dcc->filename, filename1250, GG_DCC7_FILENAME_LEN - 1);
- dcc->filename[GG_DCC7_FILENAME_LEN] = 0;
-
- memcpy(dcc->hash, hash, GG_DCC7_HASH_LEN);
-
- if (gg_dcc7_session_add(sess, dcc) == -1)
- goto fail;
-
- return dcc;
-
-fail:
- free(dcc);
- return NULL;
-}
-
-/**
- * Rozpoczyna wysyłanie pliku o danej nazwie.
- *
- * \param sess Struktura sesji
- * \param rcpt Numer odbiorcy
- * \param filename Nazwa pliku w lokalnym systemie plików
- * \param filename1250 Nazwa pliku w kodowaniu CP-1250
- * \param hash Skrót SHA-1 pliku (lub \c NULL jeśli ma być wyznaczony)
- *
- * \return Struktura \c gg_dcc7 lub \c NULL w przypadku błędu
- *
- * \ingroup dcc7
- */
-struct gg_dcc7 *gg_dcc7_send_file(struct gg_session *sess, uin_t rcpt, const char *filename, const char *filename1250, const char *hash)
-{
- struct gg_dcc7 *dcc = NULL;
- const char *tmp;
- char hash_buf[GG_DCC7_HASH_LEN];
- struct stat st;
- int fd = -1;
-
- gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_send_file(%p, %d, \"%s\", %p)\n", sess, rcpt, filename, hash);
-
- if (!sess || !rcpt || !filename) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_send_file() invalid parameters\n");
- errno = EINVAL;
- goto fail;
- }
-
- if (!filename1250)
- filename1250 = filename;
-
- if (stat(filename, &st) == -1) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_send_file() stat() failed (%s)\n", strerror(errno));
- goto fail;
- }
-
- if ((st.st_mode & S_IFDIR)) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_send_file() that's a directory\n");
- errno = EINVAL;
- goto fail;
- }
-
- if ((fd = open(filename, O_RDONLY | O_BINARY)) == -1) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_send_file() open() failed (%s)\n", strerror(errno));
- goto fail;
- }
-
- if (!hash) {
- if (gg_file_hash_sha1(fd, (uint8_t*) hash_buf) == -1)
- goto fail;
-
- hash = hash_buf;
- }
-
-#ifdef _WIN32
- if ((tmp = strrchr(filename1250, '\\')))
-#else
- if ((tmp = strrchr(filename1250, '/')))
-#endif
- filename1250 = tmp + 1;
-
- if (!(dcc = gg_dcc7_send_file_common(sess, rcpt, fd, st.st_size, filename1250, hash, 1)))
- goto fail;
-
- return dcc;
-
-fail:
- if (fd != -1) {
- int errsv = errno;
- close(fd);
- errno = errsv;
- }
-
- free(dcc);
- return NULL;
-}
-
-/**
- * \internal Rozpoczyna wysyłanie pliku o danym deskryptorze.
- *
- * \note Wysyłanie pliku nie będzie działać poprawnie, jeśli deskryptor
- * źródłowy jest w trybie nieblokującym i w pewnym momencie zabraknie danych.
- *
- * \param sess Struktura sesji
- * \param rcpt Numer odbiorcy
- * \param fd Deskryptor pliku
- * \param size Rozmiar pliku
- * \param filename1250 Nazwa pliku w kodowaniu CP-1250
- * \param hash Skrót SHA-1 pliku
- *
- * \return Struktura \c gg_dcc7 lub \c NULL w przypadku błędu
- *
- * \ingroup dcc7
- */
-struct gg_dcc7 *gg_dcc7_send_file_fd(struct gg_session *sess, uin_t rcpt, int fd, size_t size, const char *filename1250, const char *hash)
-{
- gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_send_file_fd(%p, %d, %d, %u, \"%s\", %p)\n", sess, rcpt, fd, size, filename1250, hash);
-
- return gg_dcc7_send_file_common(sess, rcpt, fd, size, filename1250, hash, 0);
-}
-
-
-/**
- * Potwierdza chęć odebrania pliku.
- *
- * \param dcc Struktura połączenia
- * \param offset Początkowy offset przy wznawianiu przesyłania pliku
- *
- * \note Biblioteka nie zmienia położenia w odbieranych plikach. Jeśli offset
- * początkowy jest różny od zera, należy ustawić go funkcją \c lseek() lub
- * podobną.
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- *
- * \ingroup dcc7
- */
-int gg_dcc7_accept(struct gg_dcc7 *dcc, unsigned int offset)
-{
- struct gg_dcc7_accept pkt;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_accept(%p, %d)\n", dcc, offset);
-
- if (!dcc || !dcc->sess) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_accept() invalid parameters\n");
- errno = EFAULT;
- return -1;
- }
-
- memset(&pkt, 0, sizeof(pkt));
- pkt.uin = gg_fix32(dcc->peer_uin);
- pkt.id = dcc->cid;
- pkt.offset = gg_fix32(offset);
-
- if (gg_send_packet(dcc->sess, GG_DCC7_ACCEPT, &pkt, sizeof(pkt), NULL) == -1)
- return -1;
-
- dcc->offset = offset;
-
- return gg_dcc7_listen_and_send_info(dcc);
-}
-
-/**
- * Odrzuca próbę przesłania pliku.
- *
- * \param dcc Struktura połączenia
- * \param reason Powód odrzucenia
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- *
- * \ingroup dcc7
- */
-int gg_dcc7_reject(struct gg_dcc7 *dcc, int reason)
-{
- struct gg_dcc7_reject pkt;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_reject(%p, %d)\n", dcc, reason);
-
- if (!dcc || !dcc->sess) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_reject() invalid parameters\n");
- errno = EFAULT;
- return -1;
- }
-
- memset(&pkt, 0, sizeof(pkt));
- pkt.uin = gg_fix32(dcc->peer_uin);
- pkt.id = dcc->cid;
- pkt.reason = gg_fix32(reason);
-
- return gg_send_packet(dcc->sess, GG_DCC7_REJECT, &pkt, sizeof(pkt), NULL);
-}
-
-/**
- * Przerwanie żądania przesłania pliku.
- *
- * \param dcc Struktura połączenia
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- *
- * \ingroup dcc7
- */
-int gg_dcc7_abort(struct gg_dcc7 *dcc)
-{
- struct gg_dcc7_abort pkt;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_abort(%p)\n", dcc);
-
- if (!dcc || !dcc->sess) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_abort() invalid parameters\n");
- errno = EFAULT;
- return -1;
- }
-
- memset(&pkt, 0, sizeof(pkt));
- pkt.id = dcc->cid;
- pkt.uin_from = gg_fix32(dcc->uin);
- pkt.uin_to = gg_fix32(dcc->peer_uin);
-
- return gg_send_packet(dcc->sess, GG_DCC7_ABORT, &pkt, sizeof(pkt), NULL);
-}
-
-/**
- * \internal Obsługuje pakiet identyfikatora połączenia bezpośredniego.
- *
- * \param sess Struktura sesji
- * \param e Struktura zdarzenia
- * \param payload Treść pakietu
- * \param len Długość pakietu
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-int gg_dcc7_handle_id(struct gg_session *sess, struct gg_event *e, void *payload, int len)
-{
- struct gg_dcc7_id_reply *p = (gg_dcc7_id_reply*)payload;
- struct gg_dcc7 *tmp;
-
- gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_handle_id(%p, %p, %p, %d)\n", sess, e, payload, len);
-
- for (tmp = sess->dcc7_list; tmp; tmp = tmp->next) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// checking dcc %p, state %d, type %d\n", tmp, tmp->state, tmp->dcc_type);
-
- if (tmp->state != GG_STATE_REQUESTING_ID || tmp->dcc_type != (int)gg_fix32(p->type))
- continue;
-
- tmp->cid = p->id;
-
- switch (tmp->dcc_type) {
- case GG_DCC7_TYPE_FILE:
- {
- struct gg_dcc7_new s;
-
- memset(&s, 0, sizeof(s));
- s.id = tmp->cid;
- s.type = gg_fix32(GG_DCC7_TYPE_FILE);
- s.uin_from = gg_fix32(tmp->uin);
- s.uin_to = gg_fix32(tmp->peer_uin);
- s.size = gg_fix32(tmp->size);
-
- strncpy((char*) s.filename, (char*) tmp->filename, GG_DCC7_FILENAME_LEN);
-
- tmp->state = GG_STATE_WAITING_FOR_ACCEPT;
- tmp->timeout = GG_DCC7_TIMEOUT_FILE_ACK;
-
- return gg_send_packet(sess, GG_DCC7_NEW, &s, sizeof(s), NULL);
- }
- }
- }
-
- return 0;
-}
-
-/**
- * \internal Obsługuje pakiet akceptacji połączenia bezpośredniego.
- *
- * \param sess Struktura sesji
- * \param e Struktura zdarzenia
- * \param payload Treść pakietu
- * \param len Długość pakietu
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-int gg_dcc7_handle_accept(struct gg_session *sess, struct gg_event *e, void *payload, int len)
-{
- struct gg_dcc7_accept *p = (struct gg_dcc7_accept*)payload;
- struct gg_dcc7 *dcc;
-
- gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_handle_accept(%p, %p, %p, %d)\n", sess, e, payload, len);
-
- if (!(dcc = gg_dcc7_session_find(sess, p->id, gg_fix32(p->uin)))) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_accept() unknown dcc session\n");
- // XXX wysłać reject?
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return 0;
- }
-
- if (dcc->state != GG_STATE_WAITING_FOR_ACCEPT) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_accept() invalid state\n");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return 0;
- }
-
- // XXX czy dla odwrotnego połączenia powinniśmy wywołać już zdarzenie GG_DCC7_ACCEPT?
-
- dcc->offset = gg_fix32(p->offset);
- dcc->state = GG_STATE_WAITING_FOR_INFO;
-
- return 0;
-}
-
-/**
- * \internal Obsługuje pakiet informacji o połączeniu bezpośrednim.
- *
- * \param sess Struktura sesji
- * \param e Struktura zdarzenia
- * \param payload Treść pakietu
- * \param len Długość pakietu
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-int gg_dcc7_handle_info(struct gg_session *sess, struct gg_event *e, void *payload, int len)
-{
- struct gg_dcc7_info *p = (gg_dcc7_info*)payload;
- struct gg_dcc7 *dcc;
- char *tmp;
-
- gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_handle_info(%p, %p, %p, %d)\n", sess, e, payload, len);
- gg_debug_session(sess, GG_DEBUG_FUNCTION, "// gg_dcc7_handle_info() received address: %s, hash: %s\n", p->info, p->hash);
-
- if (!(dcc = gg_dcc7_session_find(sess, p->id, gg_fix32(p->uin)))) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() unknown dcc session\n");
- return 0;
- }
-
- if (dcc->state == GG_STATE_CONNECTED) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() state is already connected\n");
- return 0;
- }
-
- switch (p->type)
- {
- case GG_DCC7_TYPE_P2P:
- if ((dcc->remote_addr = inet_addr(p->info)) == INADDR_NONE) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() invalid IP address\n");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return 0;
- }
-
- if (!(tmp = strchr(p->info, ' ')) || !(dcc->remote_port = atoi(tmp + 1))) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() invalid IP port\n");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return 0;
- }
-
- if (dcc->state == GG_STATE_WAITING_FOR_INFO) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() wainting for info so send one\n");
- gg_dcc7_listen_and_send_info(dcc);
- return 0;
- }
-
- break;
-
- case GG_DCC7_TYPE_SERVER:
- if (!(tmp = strstr(p->info, "GG"))) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() unknown info packet\n");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return 0;
- }
-
-#if defined(GG_CONFIG_HAVE_UINT64_T) && defined(GG_CONFIG_HAVE_STRTOULL)
- {
- uint64_t cid;
-
- cid = strtoull(tmp + 2, NULL, 0);
-
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() info.str=%s, info.id=%llu, sess.id=%llu\n", tmp + 2, cid, *((unsigned long long*) &dcc->cid));
-
- cid = gg_fix64(cid);
-
- if (memcmp(&dcc->cid, &cid, sizeof(cid)) != 0) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() invalid session id\n");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return 0;
- }
- }
-#endif
-
- if (gg_dcc7_get_relay_addr(dcc) == -1) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() unable to retrieve relay address\n");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_RELAY;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return 0;
- }
-
- // XXX wysyłać dopiero jeśli uda się połączyć z serwerem?
-
- gg_send_packet(dcc->sess, GG_DCC7_INFO, payload, len, NULL);
-
- break;
-
- default:
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() unhandled transfer type (%d)\n", p->type);
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return 0;
- }
-
- // jeśli nadal czekamy na połączenie przychodzące, a druga strona nie
- // daje rady i oferuje namiary na siebie, bierzemy co dają.
-
-// if (dcc->state != GG_STATE_WAITING_FOR_INFO && (dcc->state != GG_STATE_LISTENING || dcc->reverse)) {
-// gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() invalid state\n");
-// e->type = GG_EVENT_DCC7_ERROR;
-// e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
-// e->event.dcc7_error_ex.dcc7 = dcc;
-// return 0;
-// }
-
- if (dcc->state == GG_STATE_LISTENING) {
- gg_sock_close(dcc->fd);
- dcc->fd = -1;
- dcc->reverse = 1;
- }
-
- if (dcc->type == GG_SESSION_DCC7_SEND) {
- e->type = GG_EVENT_DCC7_ACCEPT;
- e->event.dcc7_accept.dcc7 = dcc;
- e->event.dcc7_accept.type = gg_fix32(p->type);
- e->event.dcc7_accept.remote_ip = dcc->remote_addr;
- e->event.dcc7_accept.remote_port = dcc->remote_port;
- } else {
- e->type = GG_EVENT_DCC7_PENDING;
- e->event.dcc7_pending.dcc7 = dcc;
- }
-
- if (dcc->state == GG_STATE_RESOLVING_RELAY)
- return 0;
-
- if (gg_dcc7_connect(dcc) == -1) {
- if (gg_dcc7_reverse_connect(dcc) == -1) {
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_NET;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return 0;
- }
- }
-
- return 0;
-}
-
-/**
- * \internal Obsługuje pakiet odrzucenia połączenia bezpośredniego.
- *
- * \param sess Struktura sesji
- * \param e Struktura zdarzenia
- * \param payload Treść pakietu
- * \param len Długość pakietu
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-int gg_dcc7_handle_reject(struct gg_session *sess, struct gg_event *e, void *payload, int len)
-{
- struct gg_dcc7_reject *p = (struct gg_dcc7_reject*)payload;
- struct gg_dcc7 *dcc;
-
- gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_handle_reject(%p, %p, %p, %d)\n", sess, e, payload, len);
-
- if (!(dcc = gg_dcc7_session_find(sess, p->id, gg_fix32(p->uin)))) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_reject() unknown dcc session\n");
- return 0;
- }
-
- if (dcc->state != GG_STATE_WAITING_FOR_ACCEPT) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_reject() invalid state\n");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return 0;
- }
-
- e->type = GG_EVENT_DCC7_REJECT;
- e->event.dcc7_reject.dcc7 = dcc;
- e->event.dcc7_reject.reason = gg_fix32(p->reason);
-
- // XXX ustawić state na rejected?
-
- return 0;
-}
-
-/**
- * \internal Obsługuje pakiet przerwania żądania połączenia bezpośredniego.
- *
- * \param sess Struktura sesji
- * \param e Struktura zdarzenia
- * \param payload Treść pakietu
- * \param len Długość pakietu
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-int gg_dcc7_handle_abort(struct gg_session *sess, struct gg_event *e, void *payload, int len)
-{
- struct gg_dcc7_aborted *p = (gg_dcc7_aborted*)payload;
- struct gg_dcc7 *dcc;
-
- gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_handle_abort(%p, %p, %p, %d)\n", sess, e, payload, len);
-
- if (!(dcc = gg_dcc7_session_find(sess, p->id, gg_fix32(0)))) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_abort() unknown dcc session\n");
- return 0;
- }
-
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_abort() state %d\n", dcc->state);
-
- if (dcc->state != GG_STATE_IDLE) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_abort() invalid state\n");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return 0;
- }
-
- e->type = GG_EVENT_DCC7_REJECT;
- e->event.dcc7_reject.dcc7 = dcc;
- e->event.dcc7_reject.reason = gg_fix32(GG_DCC7_REJECT_USER);
-
- // XXX ustawić state na rejected?
-
- return 0;
-}
-
-/**
- * \internal Obsługuje pakiet nowego połączenia bezpośredniego.
- *
- * \param sess Struktura sesji
- * \param e Struktura zdarzenia
- * \param payload Treść pakietu
- * \param len Długość pakietu
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu
- */
-int gg_dcc7_handle_new(struct gg_session *sess, struct gg_event *e, void *payload, int len)
-{
- struct gg_dcc7_new *p = (gg_dcc7_new*)payload;
- struct gg_dcc7 *dcc;
-
- gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_handle_new(%p, %p, %p, %d)\n", sess, e, payload, len);
-
- switch (gg_fix32(p->type)) {
- case GG_DCC7_TYPE_FILE:
- if (!(dcc = (gg_dcc7*)malloc(sizeof(struct gg_dcc7)))) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_new() not enough memory\n");
- return -1;
- }
-
- memset(dcc, 0, sizeof(struct gg_dcc7));
- dcc->type = GG_SESSION_DCC7_GET;
- dcc->dcc_type = GG_DCC7_TYPE_FILE;
- dcc->fd = -1;
- dcc->file_fd = -1;
- dcc->uin = sess->uin;
- dcc->peer_uin = gg_fix32(p->uin_from);
- dcc->cid = p->id;
- dcc->sess = sess;
-
- if (gg_dcc7_session_add(sess, dcc) == -1) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_new() unable to add to session\n");
- gg_dcc7_free(dcc);
- return -1;
- }
-
- dcc->size = gg_fix32(p->size);
- strncpy((char*) dcc->filename, (char*) p->filename, GG_DCC7_FILENAME_LEN - 1);
- dcc->filename[GG_DCC7_FILENAME_LEN] = 0;
- memcpy(dcc->hash, p->hash, GG_DCC7_HASH_LEN);
-
- e->type = GG_EVENT_DCC7_NEW;
- e->event.dcc7_new = dcc;
-
- break;
-
- case GG_DCC7_TYPE_VOICE:
- if (!(dcc = (gg_dcc7*)malloc(sizeof(struct gg_dcc7)))) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_packet() not enough memory\n");
- return -1;
- }
-
- memset(dcc, 0, sizeof(struct gg_dcc7));
-
- dcc->type = GG_SESSION_DCC7_VOICE;
- dcc->dcc_type = GG_DCC7_TYPE_VOICE;
- dcc->fd = -1;
- dcc->file_fd = -1;
- dcc->uin = sess->uin;
- dcc->peer_uin = gg_fix32(p->uin_from);
- dcc->cid = p->id;
- dcc->sess = sess;
-
- if (gg_dcc7_session_add(sess, dcc) == -1) {
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_new() unable to add to session\n");
- gg_dcc7_free(dcc);
- return -1;
- }
-
- e->type = GG_EVENT_DCC7_NEW;
- e->event.dcc7_new = dcc;
-
- break;
-
- default:
- gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_new() unknown dcc type (%d) from %ld\n", gg_fix32(p->type), gg_fix32(p->uin_from));
-
- break;
- }
-
- return 0;
-}
-
-/**
- * \internal Ustawia odpowiednie stany wewnętrzne w zależności od rodzaju
- * połączenia.
- *
- * \param dcc Struktura połączenia
- *
- * \return 0 jeśli się powiodło, -1 w przypadku błędu.
- */
-static int gg_dcc7_postauth_fixup(struct gg_dcc7 *dcc)
-{
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_postauth_fixup(%p)\n", dcc);
-
- if (!dcc) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_postauth_fixup() invalid parameters\n");
- errno = EINVAL;
- return -1;
- }
-
- switch (dcc->type) {
- case GG_SESSION_DCC7_GET:
- dcc->state = GG_STATE_GETTING_FILE;
- dcc->check = GG_CHECK_READ;
- return 0;
-
- case GG_SESSION_DCC7_SEND:
- dcc->state = GG_STATE_SENDING_FILE;
- dcc->check = GG_CHECK_WRITE;
- return 0;
-
- case GG_SESSION_DCC7_VOICE:
- dcc->state = GG_STATE_READING_VOICE_DATA;
- dcc->check = GG_CHECK_READ;
- return 0;
- }
-
- errno = EINVAL;
-
- return -1;
-}
-
-/**
- * Funkcja wywoływana po zaobserwowaniu zmian na deskryptorze połączenia.
- *
- * Funkcja zwraca strukturę zdarzenia \c gg_event. Jeśli rodzaj zdarzenia
- * to \c GG_EVENT_NONE, nie wydarzyło się jeszcze nic wartego odnotowania.
- * Strukturę zdarzenia należy zwolnić funkcja \c gg_event_free().
- *
- * \param dcc Struktura połączenia
- *
- * \return Struktura zdarzenia lub \c NULL jeśli wystąpił błąd
- *
- * \ingroup dcc7
- */
-struct gg_event *gg_dcc7_watch_fd(struct gg_dcc7 *dcc)
-{
- struct gg_event *e;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_watch_fd(%p)\n", dcc);
-
- if (!dcc || (dcc->type != GG_SESSION_DCC7_SEND && dcc->type != GG_SESSION_DCC7_GET && dcc->type != GG_SESSION_DCC7_VOICE)) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() invalid parameters\n");
- errno = EINVAL;
- return NULL;
- }
-
- if (!(e = (gg_event*)malloc(sizeof(struct gg_event)))) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() not enough memory\n");
- return NULL;
- }
-
- memset(e, 0, sizeof(struct gg_event));
- e->type = GG_EVENT_NONE;
-
- switch (dcc->state) {
- case GG_STATE_LISTENING:
- {
- struct sockaddr_in sin;
- SOCKET fd;
- int one = 1;
- int sin_len = sizeof(sin);
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_LISTENING\n");
-
- if ((fd = accept(dcc->fd, (struct sockaddr*) &sin, &sin_len)) == -1) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() accept() failed (%s)\n", strerror(errno));
- return e;
- }
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() connection from %s:%d\n", inet_ntoa(sin.sin_addr), htons(sin.sin_port));
-
-#ifdef FIONBIO
- if (ioctl(fd, FIONBIO, &one) == -1) {
-#else
- if (fcntl(fd, F_SETFL, O_NONBLOCK) == -1) {
-#endif
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() can't set nonblocking (%s)\n", strerror(errno));
- gg_sock_close(fd);
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- gg_sock_close(dcc->fd);
- dcc->fd = fd;
-
- dcc->state = GG_STATE_READING_ID;
- dcc->check = GG_CHECK_READ;
- dcc->timeout = GG_DEFAULT_TIMEOUT;
- dcc->incoming = 1;
-
- dcc->remote_port = ntohs(sin.sin_port);
- dcc->remote_addr = sin.sin_addr.s_addr;
-
- e->type = GG_EVENT_DCC7_CONNECTED;
- e->event.dcc7_connected.dcc7 = dcc;
-
- return e;
- }
-
- case GG_STATE_CONNECTING:
- {
- int res = 0, error = 0;
- int error_size = sizeof(error);
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_CONNECTING\n");
-
- dcc->soft_timeout = 0;
-
- if (dcc->timeout == 0)
- error = ETIMEDOUT;
-
- if (error || (res = gg_getsockopt(dcc->fd, SOL_SOCKET, SO_ERROR, &error, &error_size)) == -1 || error != 0) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() connection failed (%s)\n", (res == -1) ? strerror(errno) : strerror(error));
-
- if (dcc->relay) {
- for (dcc->relay_index++; dcc->relay_index < dcc->relay_count; dcc->relay_index++) {
- dcc->remote_addr = dcc->relay_list[dcc->relay_index].addr;
- dcc->remote_port = dcc->relay_list[dcc->relay_index].port;
-
- if (gg_dcc7_connect(dcc) == 0)
- break;
- }
-
- if (dcc->relay_index >= dcc->relay_count) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() no relay available");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_RELAY;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
- } else {
- if (gg_dcc7_reverse_connect(dcc) != -1) {
- e->type = GG_EVENT_DCC7_PENDING;
- e->event.dcc7_pending.dcc7 = dcc;
- } else {
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_NET;
- e->event.dcc7_error_ex.dcc7 = dcc;
- }
-
- return e;
- }
- }
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() connected, sending id\n");
-
- dcc->state = GG_STATE_SENDING_ID;
- dcc->check = GG_CHECK_WRITE;
- dcc->timeout = GG_DEFAULT_TIMEOUT;
- dcc->incoming = 0;
-
- return e;
- }
-
- case GG_STATE_READING_ID:
- {
- int res;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_READING_ID\n");
-
- if (!dcc->relay) {
- struct gg_dcc7_welcome_p2p welcome, welcome_ok;
- welcome_ok.id = dcc->cid;
-
- if ((res = gg_sock_read(dcc->fd, &welcome, sizeof(welcome))) != sizeof(welcome)) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() read() failed (%d, %s)\n", res, strerror(errno));
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- if (memcmp(&welcome, &welcome_ok, sizeof(welcome))) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() invalid id\n");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
- } else {
- struct gg_dcc7_welcome_server welcome, welcome_ok;
- welcome_ok.magic = GG_DCC7_WELCOME_SERVER;
- welcome_ok.id = dcc->cid;
-
- if ((res = gg_sock_read(dcc->fd, &welcome, sizeof(welcome))) != sizeof(welcome)) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() read() failed (%d, %s)\n", res, strerror(errno));
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- if (memcmp(&welcome, &welcome_ok, sizeof(welcome)) != 0) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() invalid id\n");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
- }
-
- if (dcc->incoming) {
- dcc->state = GG_STATE_SENDING_ID;
- dcc->check = GG_CHECK_WRITE;
- dcc->timeout = GG_DEFAULT_TIMEOUT;
- } else {
- gg_dcc7_postauth_fixup(dcc);
- dcc->timeout = GG_DEFAULT_TIMEOUT;
- }
-
- return e;
- }
-
- case GG_STATE_SENDING_ID:
- {
- int res;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_SENDING_ID\n");
-
- if (!dcc->relay) {
- struct gg_dcc7_welcome_p2p welcome;
-
- welcome.id = dcc->cid;
-
- if ((res = gg_sock_write(dcc->fd, &welcome, sizeof(welcome))) != sizeof(welcome)) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() write() failed (%d, %s)", res, strerror(errno));
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
- } else {
- struct gg_dcc7_welcome_server welcome;
-
- welcome.magic = gg_fix32(GG_DCC7_WELCOME_SERVER);
- welcome.id = dcc->cid;
-
- if ((res = gg_sock_write(dcc->fd, &welcome, sizeof(welcome))) != sizeof(welcome)) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() write() failed (%d, %s)\n", res, strerror(errno));
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
- }
-
- if (dcc->incoming) {
- gg_dcc7_postauth_fixup(dcc);
- dcc->timeout = GG_DEFAULT_TIMEOUT;
- } else {
- dcc->state = GG_STATE_READING_ID;
- dcc->check = GG_CHECK_READ;
- dcc->timeout = GG_DEFAULT_TIMEOUT;
- }
-
- return e;
- }
-
- case GG_STATE_SENDING_FILE:
- {
- char buf[1024];
- int chunk, res;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_SENDING_FILE (offset=%d, size=%d)\n", dcc->offset, dcc->size);
-
- if (dcc->offset >= dcc->size) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() offset >= size, finished\n");
- e->type = GG_EVENT_DCC7_DONE;
- e->event.dcc7_done.dcc7 = dcc;
- return e;
- }
-
- if (dcc->seek && lseek(dcc->file_fd, dcc->offset, SEEK_SET) == (off_t) -1) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() lseek() failed (%s)\n", strerror(errno));
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_FILE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- if ((chunk = dcc->size - dcc->offset) > sizeof(buf))
- chunk = sizeof(buf);
-
- if ((res = read(dcc->file_fd, buf, chunk)) < 1) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() read() failed (res=%d, %s)\n", res, strerror(errno));
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = (res == -1) ? GG_ERROR_DCC7_FILE : GG_ERROR_DCC7_EOF;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- if ((res = gg_sock_write(dcc->fd, buf, res)) == -1) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() write() failed (%s)\n", strerror(errno));
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_NET;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- dcc->offset += res;
-
- if (dcc->offset >= dcc->size) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() finished\n");
- e->type = GG_EVENT_DCC7_DONE;
- e->event.dcc7_done.dcc7 = dcc;
- return e;
- }
-
- dcc->state = GG_STATE_SENDING_FILE;
- dcc->check = GG_CHECK_WRITE;
- dcc->timeout = GG_DCC7_TIMEOUT_SEND;
-
- return e;
- }
-
- case GG_STATE_GETTING_FILE:
- {
- char buf[1024];
- int res, wres;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_GETTING_FILE (offset=%d, size=%d)\n", dcc->offset, dcc->size);
-
- if (dcc->offset >= dcc->size) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() finished\n");
- e->type = GG_EVENT_DCC7_DONE;
- e->event.dcc7_done.dcc7 = dcc;
- return e;
- }
-
- if ((res = gg_sock_read(dcc->fd, buf, sizeof(buf))) < 1) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() read() failed (fd=%d, res=%d, %s)\n", dcc->fd, res, strerror(errno));
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = (res == -1) ? GG_ERROR_DCC7_NET : GG_ERROR_DCC7_EOF;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- // XXX zapisywać do skutku?
-
- if ((wres = write(dcc->file_fd, buf, res)) < res) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() write() failed (fd=%d, res=%d, %s)\n", dcc->file_fd, wres, strerror(errno));
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_FILE;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- dcc->offset += res;
-
- if (dcc->offset >= dcc->size) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() finished\n");
- e->type = GG_EVENT_DCC7_DONE;
- e->event.dcc7_done.dcc7 = dcc;
- return e;
- }
-
- dcc->state = GG_STATE_GETTING_FILE;
- dcc->check = GG_CHECK_READ;
- dcc->timeout = GG_DCC7_TIMEOUT_GET;
-
- return e;
- }
-
- case GG_STATE_RESOLVING_RELAY:
- {
- struct in_addr addr;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_RESOLVING_RELAY\n");
-
- if (gg_sock_read(dcc->fd, &addr, sizeof(addr)) < sizeof(addr) || addr.s_addr == INADDR_NONE) {
- int errno_save = errno;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() resolving failed\n");
- gg_sock_close(dcc->fd);
- dcc->fd = -1;
- dcc->sess->resolver_cleanup(&dcc->resolver, 0);
- errno = errno_save;
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_RELAY;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() resolved, connecting to %s:%d\n", inet_ntoa(addr), GG_RELAY_PORT);
-
- if ((dcc->fd = gg_connect(&addr, GG_RELAY_PORT, 1)) == -1) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() connection failed (errno=%d, %s), critical\n", errno, strerror(errno));
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_RELAY;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- dcc->state = GG_STATE_CONNECTING_RELAY;
- dcc->check = GG_CHECK_WRITE;
- dcc->timeout = GG_DEFAULT_TIMEOUT;
-
- return e;
- }
-
- case GG_STATE_CONNECTING_RELAY:
- {
- int res;
- int res_size = sizeof(res);
- struct gg_dcc7_relay_req pkt;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_CONNECTING_RELAY\n");
-
- if (gg_getsockopt(dcc->fd, SOL_SOCKET, SO_ERROR, &res, &res_size) != 0 || res != 0) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() connection failed (errno=%d, %s)\n", res, strerror(res));
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_RELAY;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- memset(&pkt, 0, sizeof(pkt));
- pkt.magic = gg_fix32(GG_DCC7_RELAY_REQUEST);
- pkt.len = gg_fix32(sizeof(pkt));
- pkt.id = dcc->cid;
- pkt.type = gg_fix16(GG_DCC7_RELAY_TYPE_SERVER);
- pkt.dunno1 = gg_fix16(GG_DCC7_RELAY_DUNNO1);
-
- gg_debug_dump_session((dcc) ? (dcc)->sess : NULL, &pkt, sizeof(pkt), "// gg_dcc7_watch_fd() send pkt(0x%.2x)\n", gg_fix32(pkt.magic));
-
- if ((res = gg_sock_write(dcc->fd, &pkt, sizeof(pkt))) != sizeof(pkt)) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() sending failed\n");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_RELAY;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- dcc->state = GG_STATE_READING_RELAY;
- dcc->check = GG_CHECK_READ;
- dcc->timeout = GG_DEFAULT_TIMEOUT;
-
- return e;
- }
-
- case GG_STATE_READING_RELAY:
- {
- char buf[256];
- struct gg_dcc7_relay_reply *pkt;
- struct gg_dcc7_relay_reply_server srv;
- int res;
- int i;
-
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_READING_RELAY\n");
-
- if ((res = gg_sock_read(dcc->fd, buf, sizeof(buf))) < sizeof(*pkt)) {
- if (res == 0)
- errno = ECONNRESET;
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() read() failed (%d, %s)\n", res, strerror(errno));
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_RELAY;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- pkt = (struct gg_dcc7_relay_reply*) buf;
-
- if (gg_fix32(pkt->magic) != GG_DCC7_RELAY_REPLY || gg_fix32(pkt->rcount) < 1 || gg_fix32(pkt->rcount > 256) || gg_fix32(pkt->len) < sizeof(*pkt) + gg_fix32(pkt->rcount) * sizeof(srv)) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_wathc_fd() invalid reply\n");
- errno = EINVAL;
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_RELAY;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- gg_debug_dump_session((dcc) ? (dcc)->sess : NULL, buf, res, "// gg_dcc7_get_relay() read pkt(0x%.2x)\n", gg_fix32(pkt->magic));
-
- free(dcc->relay_list);
-
- dcc->relay_index = 0;
- dcc->relay_count = gg_fix32(pkt->rcount);
- dcc->relay_list = (gg_dcc7_relay*)malloc(dcc->relay_count * sizeof(gg_dcc7_relay_t));
-
- if (dcc->relay_list == NULL) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() not enough memory");
- dcc->relay_count = 0;
- free(e);
- return NULL;
- }
-
- for (i = 0; i < dcc->relay_count; i++) {
- struct in_addr addr;
-
- memcpy(&srv, buf + sizeof(*pkt) + i * sizeof(srv), sizeof(srv));
- dcc->relay_list[i].addr = srv.addr;
- dcc->relay_list[i].port = gg_fix16(srv.port);
- dcc->relay_list[i].family = srv.family;
-
- addr.s_addr = srv.addr;
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// %s %d %d\n", inet_ntoa(addr), gg_fix16(srv.port), srv.family);
- }
-
- dcc->relay = 1;
-
- for (; dcc->relay_index < dcc->relay_count; dcc->relay_index++) {
- dcc->remote_addr = dcc->relay_list[dcc->relay_index].addr;
- dcc->remote_port = dcc->relay_list[dcc->relay_index].port;
-
- if (gg_dcc7_connect(dcc) == 0)
- break;
- }
-
- if (dcc->relay_index >= dcc->relay_count) {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() no relay available");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_RELAY;
- e->event.dcc7_error_ex.dcc7 = dcc;
- return e;
- }
-
- return e;
- }
-
- default:
- {
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_???\n");
- e->type = GG_EVENT_DCC7_ERROR;
- e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE;
- e->event.dcc7_error_ex.dcc7 = dcc;
-
- return e;
- }
- }
-
- return e;
-}
-
-/**
- * Zwalnia zasoby używane przez połączenie bezpośrednie.
- *
- * \param dcc Struktura połączenia
- *
- * \ingroup dcc7
- */
-void gg_dcc7_free(struct gg_dcc7 *dcc)
-{
- gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_free(%p)\n", dcc);
-
- if (!dcc)
- return;
-
- if (dcc->fd != -1)
- gg_sock_close(dcc->fd);
-
- if (dcc->file_fd != -1)
- close(dcc->file_fd);
-
- if (dcc->sess)
- gg_dcc7_session_remove(dcc->sess, dcc);
-
- free(dcc->relay_list);
-
- free(dcc);
-}
-
+/* coding: UTF-8 */ +/* $Id: dcc7.c,v 1.2 2007-07-20 23:00:49 wojtekka Exp $ */ + +/* + * (C) Copyright 2001-2010 Wojtek Kaniewski <wojtekka@irc.pl> + * Tomasz Chiliński <chilek@chilan.com> + * Adam Wysocki <gophi@ekg.chmurka.net> + * Bartłomiej Zimoń <uzi18@o2.pl> + * + * Thanks to Jakub Zawadzki <darkjames@darkjames.ath.cx> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License Version + * 2.1 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, + * USA. + */ + +/** + * \file dcc7.c + * + * \brief Obsługa połączeń bezpośrednich od wersji Gadu-Gadu 7.x + */ + +#ifndef _WIN64 +#define _USE_32BIT_TIME_T +#endif + +#include <sys/types.h> +#include <sys/stat.h> +#ifdef _WIN32 +#include "win32.h" +#else +#include <sys/ioctl.h> +#include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#ifdef sun +# include <sys/filio.h> +#endif +#endif /* _WIN32 */ +#include <time.h> + +#include <ctype.h> +#include <errno.h> +#include <fcntl.h> +#include <stdarg.h> +#include <string.h> +#include <stdio.h> +#include <stdlib.h> +#ifndef _WIN32 +#include <unistd.h> +#endif + +#include "compat.h" +#include "libgadu.h" +#include "protocol.h" +#include "resolver.h" +#include "internal.h" + +/** + * \internal Dodaje połączenie bezpośrednie do sesji. + * + * \param sess Struktura sesji + * \param dcc Struktura połączenia + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +static int gg_dcc7_session_add(struct gg_session *sess, struct gg_dcc7 *dcc) +{ + gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_session_add(%p, %p)\n", sess, dcc); + + if (!sess || !dcc || dcc->next) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_session_add() invalid parameters\n"); + errno = EINVAL; + return -1; + } + + dcc->next = sess->dcc7_list; + sess->dcc7_list = dcc; + + return 0; +} + +/** + * \internal Usuwa połączenie bezpośrednie z sesji. + * + * \param sess Struktura sesji + * \param dcc Struktura połączenia + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +static int gg_dcc7_session_remove(struct gg_session *sess, struct gg_dcc7 *dcc) +{ + struct gg_dcc7 *tmp; + + gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_session_remove(%p, %p)\n", sess, dcc); + + if (sess == NULL || dcc == NULL) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_session_remove() invalid parameters\n"); + errno = EINVAL; + return -1; + } + + if (sess->dcc7_list == dcc) { + sess->dcc7_list = dcc->next; + dcc->next = NULL; + return 0; + } + + for (tmp = sess->dcc7_list; tmp != NULL; tmp = tmp->next) { + if (tmp->next == dcc) { + tmp->next = dcc->next; + dcc->next = NULL; + return 0; + } + } + + errno = ENOENT; + return -1; +} + +/** + * \internal Zwraca strukturę połączenia o danym identyfikatorze. + * + * \param sess Struktura sesji + * \param id Identyfikator połączenia + * \param uin Numer nadawcy lub odbiorcy + * + * \return Struktura połączenia lub \c NULL jeśli nie znaleziono + */ +static struct gg_dcc7 *gg_dcc7_session_find(struct gg_session *sess, gg_dcc7_id_t id, uin_t uin) +{ + struct gg_dcc7 *tmp; + int empty; + + gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_session_find(%p, ..., %d)\n", sess, (int) uin); + + empty = !memcmp(&id, "\0\0\0\0\0\0\0\0", 8); + + for (tmp = sess->dcc7_list; tmp; tmp = tmp->next) { + if (empty) { + if (tmp->peer_uin == uin && tmp->state != GG_STATE_WAITING_FOR_ACCEPT) + return tmp; + } else { + if (!memcmp(&tmp->cid, &id, sizeof(id))) + return tmp; + } + } + + return NULL; +} + +/** + * \internal Rozpoczyna proces pobierania adresu + * + * \param dcc Struktura połączenia + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +static int gg_dcc7_get_relay_addr(struct gg_dcc7 *dcc) +{ + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_get_relay_addr(%p)\n", dcc); + + if (dcc == NULL || dcc->sess == NULL) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_get_relay_addr() invalid parameters\n"); + errno = EINVAL; + return -1; + } + + if (dcc->sess->resolver_start(&dcc->fd, &dcc->resolver, GG_RELAY_HOST) == -1) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_get_relay_addr() resolving failed (errno=%d, %s)\n", errno, strerror(errno)); + return -1; + } + + dcc->state = GG_STATE_RESOLVING_RELAY; + dcc->check = GG_CHECK_READ; + dcc->timeout = GG_DEFAULT_TIMEOUT; + + return 0; +} + +/** + * \internal Nawiązuje połączenie bezpośrednie + * + * \param dcc Struktura połączenia + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +static int gg_dcc7_connect(struct gg_dcc7 *dcc) +{ + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_connect(%p)\n", dcc); + + if (dcc == NULL) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_connect() invalid parameters\n"); + errno = EINVAL; + return -1; + } + + if ((dcc->fd = gg_connect(&dcc->remote_addr, dcc->remote_port, 1)) == -1) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_connect() connection failed\n"); + return -1; + } + + dcc->state = GG_STATE_CONNECTING; + dcc->check = GG_CHECK_WRITE; + dcc->timeout = GG_DCC7_TIMEOUT_CONNECT; + dcc->soft_timeout = 1; + + return 0; +} + +/** + * \internal Tworzy gniazdo nasłuchujące dla połączenia bezpośredniego + * + * \param dcc Struktura połączenia + * \param port Preferowany port (jeśli równy 0 lub -1, próbuje się domyślnego) + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +static int gg_dcc7_listen(struct gg_dcc7 *dcc, uint16_t port) +{ + struct sockaddr_in sin; + SOCKET fd; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_listen(%p, %d)\n", dcc, port); + + if (!dcc) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_listen() invalid parameters\n"); + errno = EINVAL; + return -1; + } + + if ((fd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) == -1) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_listen() can't create socket (%s)\n", strerror(errno)); + return -1; + } + + // XXX losować porty? + + if (!port) + port = GG_DEFAULT_DCC_PORT; + + while (1) { + sin.sin_family = AF_INET; + sin.sin_addr.s_addr = INADDR_ANY; + sin.sin_port = htons(port); + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_listen() trying port %d\n", port); + + if (!bind(fd, (struct sockaddr*) &sin, sizeof(sin))) + break; + + if (port++ == 65535) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_listen() no free port found\n"); + gg_sock_close(fd); + errno = ENOENT; + return -1; + } + } + + if (listen(fd, 1)) { + int errsv = errno; + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_listen() unable to listen (%s)\n", strerror(errno)); + gg_sock_close(fd); + errno = errsv; + return -1; + } + + dcc->fd = fd; + dcc->local_port = port; + + dcc->state = GG_STATE_LISTENING; + dcc->check = GG_CHECK_READ; + dcc->timeout = GG_DCC7_TIMEOUT_FILE_ACK; + + return 0; +} + +/** + * \internal Tworzy gniazdo nasłuchujące i wysyła jego parametry + * + * \param dcc Struktura połączenia + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +static int gg_dcc7_listen_and_send_info(struct gg_dcc7 *dcc) +{ + struct gg_dcc7_info pkt; + uint16_t external_port; + uint16_t local_port; + uint32_t count; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_listen_and_send_info(%p)\n", dcc); + if (dcc == NULL) + return -1; + + if (!dcc->sess->client_port) + local_port = dcc->sess->external_port; + else + local_port = dcc->sess->client_port; + + if (gg_dcc7_listen(dcc, local_port) == -1) + return -1; + + if (!dcc->sess->external_port || dcc->local_port != local_port) + external_port = dcc->local_port; + else + external_port = dcc->sess->external_port; + + if (!dcc->sess->external_addr || dcc->local_port != local_port) + dcc->local_addr = dcc->sess->client_addr; + else + dcc->local_addr = dcc->sess->external_addr; + + gg_debug_session((dcc)->sess, GG_DEBUG_MISC, "// dcc7_listen_and_send_info() sending IP address %s and port %d\n", inet_ntoa(*((struct in_addr*) &dcc->local_addr)), external_port); + + memset(&pkt, 0, sizeof(pkt)); + pkt.uin = gg_fix32(dcc->peer_uin); + pkt.type = GG_DCC7_TYPE_P2P; + pkt.id = dcc->cid; + snprintf((char*) pkt.info, sizeof(pkt.info), "%s %d", inet_ntoa(*((struct in_addr*) &dcc->local_addr)), external_port); + // TODO: implement hash count + // we MUST fill hash to recive from server request for server connection + //snprintf((char*) pkt.hash, sizeof(pkt.hash), "0"); + count = dcc->local_addr + external_port * rand(); + mir_snprintf(pkt.hash, sizeof(pkt.hash), "%d", count); + + return gg_send_packet(dcc->sess, GG_DCC7_INFO, &pkt, sizeof(pkt), NULL); +} + +/** + * \internal Odwraca połączenie po nieudanym connect() + * + * \param dcc Struktura połączenia + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +static int gg_dcc7_reverse_connect(struct gg_dcc7 *dcc) +{ + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_reverse_connect(%p)\n", dcc); + + if (dcc->reverse) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_reverse_connect() already reverse connection\n"); + return -1; + } + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_reverse_connect() timeout, trying reverse connection\n"); + gg_sock_close(dcc->fd); + dcc->fd = -1; + dcc->reverse = 1; + + return gg_dcc7_listen_and_send_info(dcc); +} + +/** + * \internal Wysyła do serwera żądanie nadania identyfikatora sesji + * + * \param sess Struktura sesji + * \param type Rodzaj połączenia (\c GG_DCC7_TYPE_FILE lub \c GG_DCC7_TYPE_VOICE) + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +static int gg_dcc7_request_id(struct gg_session *sess, uint32_t type) +{ + struct gg_dcc7_id_request pkt; + + gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_request_id(%p, %d)\n", sess, type); + + if (!sess) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_request_id() invalid parameters\n"); + errno = EFAULT; + return -1; + } + + if (sess->state != GG_STATE_CONNECTED) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_request_id() not connected\n"); + errno = ENOTCONN; + return -1; + } + + if (type != GG_DCC7_TYPE_VOICE && type != GG_DCC7_TYPE_FILE) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_request_id() invalid transfer type (%d)\n", type); + errno = EINVAL; + return -1; + } + + memset(&pkt, 0, sizeof(pkt)); + pkt.type = gg_fix32(type); + + return gg_send_packet(sess, GG_DCC7_ID_REQUEST, &pkt, sizeof(pkt), NULL); +} + +/** + * \internal Rozpoczyna wysyłanie pliku. + * + * Funkcja jest wykorzystywana przez \c gg_dcc7_send_file() oraz + * \c gg_dcc_send_file_fd(). + * + * \param sess Struktura sesji + * \param rcpt Numer odbiorcy + * \param fd Deskryptor pliku + * \param size Rozmiar pliku + * \param filename1250 Nazwa pliku w kodowaniu CP-1250 + * \param hash Skrót SHA-1 pliku + * \param seek Flaga mówiąca, czy można używać lseek() + * + * \return Struktura \c gg_dcc7 lub \c NULL w przypadku błędu + * + * \ingroup dcc7 + */ +static struct gg_dcc7 *gg_dcc7_send_file_common(struct gg_session *sess, uin_t rcpt, int fd, size_t size, const char *filename1250, const char *hash, int seek) +{ + struct gg_dcc7 *dcc = NULL; + + if (!sess || !rcpt || !filename1250 || !hash || fd == -1) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_send_file_common() invalid parameters\n"); + errno = EINVAL; + goto fail; + } + + if (!(dcc = (gg_dcc7*)malloc(sizeof(struct gg_dcc7)))) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_send_file_common() not enough memory\n"); + goto fail; + } + + if (gg_dcc7_request_id(sess, GG_DCC7_TYPE_FILE) == -1) + goto fail; + + memset(dcc, 0, sizeof(struct gg_dcc7)); + dcc->type = GG_SESSION_DCC7_SEND; + dcc->dcc_type = GG_DCC7_TYPE_FILE; + dcc->state = GG_STATE_REQUESTING_ID; + dcc->timeout = GG_DEFAULT_TIMEOUT; + dcc->sess = sess; + dcc->fd = -1; + dcc->uin = sess->uin; + dcc->peer_uin = rcpt; + dcc->file_fd = fd; + dcc->size = (unsigned int)size; + dcc->seek = seek; + + strncpy((char*) dcc->filename, filename1250, GG_DCC7_FILENAME_LEN - 1); + dcc->filename[GG_DCC7_FILENAME_LEN] = 0; + + memcpy(dcc->hash, hash, GG_DCC7_HASH_LEN); + + if (gg_dcc7_session_add(sess, dcc) == -1) + goto fail; + + return dcc; + +fail: + free(dcc); + return NULL; +} + +/** + * Rozpoczyna wysyłanie pliku o danej nazwie. + * + * \param sess Struktura sesji + * \param rcpt Numer odbiorcy + * \param filename Nazwa pliku w lokalnym systemie plików + * \param filename1250 Nazwa pliku w kodowaniu CP-1250 + * \param hash Skrót SHA-1 pliku (lub \c NULL jeśli ma być wyznaczony) + * + * \return Struktura \c gg_dcc7 lub \c NULL w przypadku błędu + * + * \ingroup dcc7 + */ +struct gg_dcc7 *gg_dcc7_send_file(struct gg_session *sess, uin_t rcpt, const char *filename, const char *filename1250, const char *hash) +{ + struct gg_dcc7 *dcc = NULL; + const char *tmp; + char hash_buf[GG_DCC7_HASH_LEN]; + struct stat st; + int fd = -1; + + gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_send_file(%p, %d, \"%s\", %p)\n", sess, rcpt, filename, hash); + + if (!sess || !rcpt || !filename) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_send_file() invalid parameters\n"); + errno = EINVAL; + goto fail; + } + + if (!filename1250) + filename1250 = filename; + + if (stat(filename, &st) == -1) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_send_file() stat() failed (%s)\n", strerror(errno)); + goto fail; + } + + if ((st.st_mode & S_IFDIR)) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_send_file() that's a directory\n"); + errno = EINVAL; + goto fail; + } + + if ((fd = open(filename, O_RDONLY | O_BINARY)) == -1) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_send_file() open() failed (%s)\n", strerror(errno)); + goto fail; + } + + if (!hash) { + if (gg_file_hash_sha1(fd, (uint8_t*) hash_buf) == -1) + goto fail; + + hash = hash_buf; + } + +#ifdef _WIN32 + if ((tmp = strrchr(filename1250, '\\'))) +#else + if ((tmp = strrchr(filename1250, '/'))) +#endif + filename1250 = tmp + 1; + + if (!(dcc = gg_dcc7_send_file_common(sess, rcpt, fd, st.st_size, filename1250, hash, 1))) + goto fail; + + return dcc; + +fail: + if (fd != -1) { + int errsv = errno; + close(fd); + errno = errsv; + } + + free(dcc); + return NULL; +} + +/** + * \internal Rozpoczyna wysyłanie pliku o danym deskryptorze. + * + * \note Wysyłanie pliku nie będzie działać poprawnie, jeśli deskryptor + * źródłowy jest w trybie nieblokującym i w pewnym momencie zabraknie danych. + * + * \param sess Struktura sesji + * \param rcpt Numer odbiorcy + * \param fd Deskryptor pliku + * \param size Rozmiar pliku + * \param filename1250 Nazwa pliku w kodowaniu CP-1250 + * \param hash Skrót SHA-1 pliku + * + * \return Struktura \c gg_dcc7 lub \c NULL w przypadku błędu + * + * \ingroup dcc7 + */ +struct gg_dcc7 *gg_dcc7_send_file_fd(struct gg_session *sess, uin_t rcpt, int fd, size_t size, const char *filename1250, const char *hash) +{ + gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_send_file_fd(%p, %d, %d, %u, \"%s\", %p)\n", sess, rcpt, fd, size, filename1250, hash); + + return gg_dcc7_send_file_common(sess, rcpt, fd, size, filename1250, hash, 0); +} + + +/** + * Potwierdza chęć odebrania pliku. + * + * \param dcc Struktura połączenia + * \param offset Początkowy offset przy wznawianiu przesyłania pliku + * + * \note Biblioteka nie zmienia położenia w odbieranych plikach. Jeśli offset + * początkowy jest różny od zera, należy ustawić go funkcją \c lseek() lub + * podobną. + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + * + * \ingroup dcc7 + */ +int gg_dcc7_accept(struct gg_dcc7 *dcc, unsigned int offset) +{ + struct gg_dcc7_accept pkt; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_accept(%p, %d)\n", dcc, offset); + + if (!dcc || !dcc->sess) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_accept() invalid parameters\n"); + errno = EFAULT; + return -1; + } + + memset(&pkt, 0, sizeof(pkt)); + pkt.uin = gg_fix32(dcc->peer_uin); + pkt.id = dcc->cid; + pkt.offset = gg_fix32(offset); + + if (gg_send_packet(dcc->sess, GG_DCC7_ACCEPT, &pkt, sizeof(pkt), NULL) == -1) + return -1; + + dcc->offset = offset; + + return gg_dcc7_listen_and_send_info(dcc); +} + +/** + * Odrzuca próbę przesłania pliku. + * + * \param dcc Struktura połączenia + * \param reason Powód odrzucenia + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + * + * \ingroup dcc7 + */ +int gg_dcc7_reject(struct gg_dcc7 *dcc, int reason) +{ + struct gg_dcc7_reject pkt; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_reject(%p, %d)\n", dcc, reason); + + if (!dcc || !dcc->sess) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_reject() invalid parameters\n"); + errno = EFAULT; + return -1; + } + + memset(&pkt, 0, sizeof(pkt)); + pkt.uin = gg_fix32(dcc->peer_uin); + pkt.id = dcc->cid; + pkt.reason = gg_fix32(reason); + + return gg_send_packet(dcc->sess, GG_DCC7_REJECT, &pkt, sizeof(pkt), NULL); +} + +/** + * Przerwanie żądania przesłania pliku. + * + * \param dcc Struktura połączenia + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + * + * \ingroup dcc7 + */ +int gg_dcc7_abort(struct gg_dcc7 *dcc) +{ + struct gg_dcc7_abort pkt; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_abort(%p)\n", dcc); + + if (!dcc || !dcc->sess) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_abort() invalid parameters\n"); + errno = EFAULT; + return -1; + } + + memset(&pkt, 0, sizeof(pkt)); + pkt.id = dcc->cid; + pkt.uin_from = gg_fix32(dcc->uin); + pkt.uin_to = gg_fix32(dcc->peer_uin); + + return gg_send_packet(dcc->sess, GG_DCC7_ABORT, &pkt, sizeof(pkt), NULL); +} + +/** + * \internal Obsługuje pakiet identyfikatora połączenia bezpośredniego. + * + * \param sess Struktura sesji + * \param e Struktura zdarzenia + * \param payload Treść pakietu + * \param len Długość pakietu + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +int gg_dcc7_handle_id(struct gg_session *sess, struct gg_event *e, void *payload, int len) +{ + struct gg_dcc7_id_reply *p = (gg_dcc7_id_reply*)payload; + struct gg_dcc7 *tmp; + + gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_handle_id(%p, %p, %p, %d)\n", sess, e, payload, len); + + for (tmp = sess->dcc7_list; tmp; tmp = tmp->next) { + gg_debug_session(sess, GG_DEBUG_MISC, "// checking dcc %p, state %d, type %d\n", tmp, tmp->state, tmp->dcc_type); + + if (tmp->state != GG_STATE_REQUESTING_ID || tmp->dcc_type != (int)gg_fix32(p->type)) + continue; + + tmp->cid = p->id; + + switch (tmp->dcc_type) { + case GG_DCC7_TYPE_FILE: + { + struct gg_dcc7_new s; + + memset(&s, 0, sizeof(s)); + s.id = tmp->cid; + s.type = gg_fix32(GG_DCC7_TYPE_FILE); + s.uin_from = gg_fix32(tmp->uin); + s.uin_to = gg_fix32(tmp->peer_uin); + s.size = gg_fix32(tmp->size); + + strncpy((char*) s.filename, (char*) tmp->filename, GG_DCC7_FILENAME_LEN); + + tmp->state = GG_STATE_WAITING_FOR_ACCEPT; + tmp->timeout = GG_DCC7_TIMEOUT_FILE_ACK; + + return gg_send_packet(sess, GG_DCC7_NEW, &s, sizeof(s), NULL); + } + } + } + + return 0; +} + +/** + * \internal Obsługuje pakiet akceptacji połączenia bezpośredniego. + * + * \param sess Struktura sesji + * \param e Struktura zdarzenia + * \param payload Treść pakietu + * \param len Długość pakietu + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +int gg_dcc7_handle_accept(struct gg_session *sess, struct gg_event *e, void *payload, int len) +{ + struct gg_dcc7_accept *p = (struct gg_dcc7_accept*)payload; + struct gg_dcc7 *dcc; + + gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_handle_accept(%p, %p, %p, %d)\n", sess, e, payload, len); + + if (!(dcc = gg_dcc7_session_find(sess, p->id, gg_fix32(p->uin)))) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_accept() unknown dcc session\n"); + // XXX wysłać reject? + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return 0; + } + + if (dcc->state != GG_STATE_WAITING_FOR_ACCEPT) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_accept() invalid state\n"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return 0; + } + + // XXX czy dla odwrotnego połączenia powinniśmy wywołać już zdarzenie GG_DCC7_ACCEPT? + + dcc->offset = gg_fix32(p->offset); + dcc->state = GG_STATE_WAITING_FOR_INFO; + + return 0; +} + +/** + * \internal Obsługuje pakiet informacji o połączeniu bezpośrednim. + * + * \param sess Struktura sesji + * \param e Struktura zdarzenia + * \param payload Treść pakietu + * \param len Długość pakietu + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +int gg_dcc7_handle_info(struct gg_session *sess, struct gg_event *e, void *payload, int len) +{ + struct gg_dcc7_info *p = (gg_dcc7_info*)payload; + struct gg_dcc7 *dcc; + char *tmp; + + gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_handle_info(%p, %p, %p, %d)\n", sess, e, payload, len); + gg_debug_session(sess, GG_DEBUG_FUNCTION, "// gg_dcc7_handle_info() received address: %s, hash: %s\n", p->info, p->hash); + + if (!(dcc = gg_dcc7_session_find(sess, p->id, gg_fix32(p->uin)))) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() unknown dcc session\n"); + return 0; + } + + if (dcc->state == GG_STATE_CONNECTED) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() state is already connected\n"); + return 0; + } + + switch (p->type) + { + case GG_DCC7_TYPE_P2P: + if ((dcc->remote_addr = inet_addr(p->info)) == INADDR_NONE) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() invalid IP address\n"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return 0; + } + + if (!(tmp = strchr(p->info, ' ')) || !(dcc->remote_port = atoi(tmp + 1))) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() invalid IP port\n"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return 0; + } + + if (dcc->state == GG_STATE_WAITING_FOR_INFO) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() wainting for info so send one\n"); + gg_dcc7_listen_and_send_info(dcc); + return 0; + } + + break; + + case GG_DCC7_TYPE_SERVER: + if (!(tmp = strstr(p->info, "GG"))) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() unknown info packet\n"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return 0; + } + +#if defined(GG_CONFIG_HAVE_UINT64_T) && defined(GG_CONFIG_HAVE_STRTOULL) + { + uint64_t cid; + + cid = strtoull(tmp + 2, NULL, 0); + + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() info.str=%s, info.id=%llu, sess.id=%llu\n", tmp + 2, cid, *((unsigned long long*) &dcc->cid)); + + cid = gg_fix64(cid); + + if (memcmp(&dcc->cid, &cid, sizeof(cid)) != 0) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() invalid session id\n"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return 0; + } + } +#endif + + if (gg_dcc7_get_relay_addr(dcc) == -1) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() unable to retrieve relay address\n"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_RELAY; + e->event.dcc7_error_ex.dcc7 = dcc; + return 0; + } + + // XXX wysyłać dopiero jeśli uda się połączyć z serwerem? + + gg_send_packet(dcc->sess, GG_DCC7_INFO, payload, len, NULL); + + break; + + default: + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() unhandled transfer type (%d)\n", p->type); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return 0; + } + + // jeśli nadal czekamy na połączenie przychodzące, a druga strona nie + // daje rady i oferuje namiary na siebie, bierzemy co dają. + +// if (dcc->state != GG_STATE_WAITING_FOR_INFO && (dcc->state != GG_STATE_LISTENING || dcc->reverse)) { +// gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_info() invalid state\n"); +// e->type = GG_EVENT_DCC7_ERROR; +// e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; +// e->event.dcc7_error_ex.dcc7 = dcc; +// return 0; +// } + + if (dcc->state == GG_STATE_LISTENING) { + gg_sock_close(dcc->fd); + dcc->fd = -1; + dcc->reverse = 1; + } + + if (dcc->type == GG_SESSION_DCC7_SEND) { + e->type = GG_EVENT_DCC7_ACCEPT; + e->event.dcc7_accept.dcc7 = dcc; + e->event.dcc7_accept.type = gg_fix32(p->type); + e->event.dcc7_accept.remote_ip = dcc->remote_addr; + e->event.dcc7_accept.remote_port = dcc->remote_port; + } else { + e->type = GG_EVENT_DCC7_PENDING; + e->event.dcc7_pending.dcc7 = dcc; + } + + if (dcc->state == GG_STATE_RESOLVING_RELAY) + return 0; + + if (gg_dcc7_connect(dcc) == -1) { + if (gg_dcc7_reverse_connect(dcc) == -1) { + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_NET; + e->event.dcc7_error_ex.dcc7 = dcc; + return 0; + } + } + + return 0; +} + +/** + * \internal Obsługuje pakiet odrzucenia połączenia bezpośredniego. + * + * \param sess Struktura sesji + * \param e Struktura zdarzenia + * \param payload Treść pakietu + * \param len Długość pakietu + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +int gg_dcc7_handle_reject(struct gg_session *sess, struct gg_event *e, void *payload, int len) +{ + struct gg_dcc7_reject *p = (struct gg_dcc7_reject*)payload; + struct gg_dcc7 *dcc; + + gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_handle_reject(%p, %p, %p, %d)\n", sess, e, payload, len); + + if (!(dcc = gg_dcc7_session_find(sess, p->id, gg_fix32(p->uin)))) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_reject() unknown dcc session\n"); + return 0; + } + + if (dcc->state != GG_STATE_WAITING_FOR_ACCEPT) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_reject() invalid state\n"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return 0; + } + + e->type = GG_EVENT_DCC7_REJECT; + e->event.dcc7_reject.dcc7 = dcc; + e->event.dcc7_reject.reason = gg_fix32(p->reason); + + // XXX ustawić state na rejected? + + return 0; +} + +/** + * \internal Obsługuje pakiet przerwania żądania połączenia bezpośredniego. + * + * \param sess Struktura sesji + * \param e Struktura zdarzenia + * \param payload Treść pakietu + * \param len Długość pakietu + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +int gg_dcc7_handle_abort(struct gg_session *sess, struct gg_event *e, void *payload, int len) +{ + struct gg_dcc7_aborted *p = (gg_dcc7_aborted*)payload; + struct gg_dcc7 *dcc; + + gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_handle_abort(%p, %p, %p, %d)\n", sess, e, payload, len); + + if (!(dcc = gg_dcc7_session_find(sess, p->id, gg_fix32(0)))) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_abort() unknown dcc session\n"); + return 0; + } + + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_abort() state %d\n", dcc->state); + + if (dcc->state != GG_STATE_IDLE) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_abort() invalid state\n"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return 0; + } + + e->type = GG_EVENT_DCC7_REJECT; + e->event.dcc7_reject.dcc7 = dcc; + e->event.dcc7_reject.reason = gg_fix32(GG_DCC7_REJECT_USER); + + // XXX ustawić state na rejected? + + return 0; +} + +/** + * \internal Obsługuje pakiet nowego połączenia bezpośredniego. + * + * \param sess Struktura sesji + * \param e Struktura zdarzenia + * \param payload Treść pakietu + * \param len Długość pakietu + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu + */ +int gg_dcc7_handle_new(struct gg_session *sess, struct gg_event *e, void *payload, int len) +{ + struct gg_dcc7_new *p = (gg_dcc7_new*)payload; + struct gg_dcc7 *dcc; + + gg_debug_session(sess, GG_DEBUG_FUNCTION, "** gg_dcc7_handle_new(%p, %p, %p, %d)\n", sess, e, payload, len); + + switch (gg_fix32(p->type)) { + case GG_DCC7_TYPE_FILE: + if (!(dcc = (gg_dcc7*)malloc(sizeof(struct gg_dcc7)))) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_new() not enough memory\n"); + return -1; + } + + memset(dcc, 0, sizeof(struct gg_dcc7)); + dcc->type = GG_SESSION_DCC7_GET; + dcc->dcc_type = GG_DCC7_TYPE_FILE; + dcc->fd = -1; + dcc->file_fd = -1; + dcc->uin = sess->uin; + dcc->peer_uin = gg_fix32(p->uin_from); + dcc->cid = p->id; + dcc->sess = sess; + + if (gg_dcc7_session_add(sess, dcc) == -1) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_new() unable to add to session\n"); + gg_dcc7_free(dcc); + return -1; + } + + dcc->size = gg_fix32(p->size); + strncpy((char*) dcc->filename, (char*) p->filename, GG_DCC7_FILENAME_LEN - 1); + dcc->filename[GG_DCC7_FILENAME_LEN] = 0; + memcpy(dcc->hash, p->hash, GG_DCC7_HASH_LEN); + + e->type = GG_EVENT_DCC7_NEW; + e->event.dcc7_new = dcc; + + break; + + case GG_DCC7_TYPE_VOICE: + if (!(dcc = (gg_dcc7*)malloc(sizeof(struct gg_dcc7)))) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_packet() not enough memory\n"); + return -1; + } + + memset(dcc, 0, sizeof(struct gg_dcc7)); + + dcc->type = GG_SESSION_DCC7_VOICE; + dcc->dcc_type = GG_DCC7_TYPE_VOICE; + dcc->fd = -1; + dcc->file_fd = -1; + dcc->uin = sess->uin; + dcc->peer_uin = gg_fix32(p->uin_from); + dcc->cid = p->id; + dcc->sess = sess; + + if (gg_dcc7_session_add(sess, dcc) == -1) { + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_new() unable to add to session\n"); + gg_dcc7_free(dcc); + return -1; + } + + e->type = GG_EVENT_DCC7_NEW; + e->event.dcc7_new = dcc; + + break; + + default: + gg_debug_session(sess, GG_DEBUG_MISC, "// gg_dcc7_handle_new() unknown dcc type (%d) from %ld\n", gg_fix32(p->type), gg_fix32(p->uin_from)); + + break; + } + + return 0; +} + +/** + * \internal Ustawia odpowiednie stany wewnętrzne w zależności od rodzaju + * połączenia. + * + * \param dcc Struktura połączenia + * + * \return 0 jeśli się powiodło, -1 w przypadku błędu. + */ +static int gg_dcc7_postauth_fixup(struct gg_dcc7 *dcc) +{ + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_postauth_fixup(%p)\n", dcc); + + if (!dcc) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_postauth_fixup() invalid parameters\n"); + errno = EINVAL; + return -1; + } + + switch (dcc->type) { + case GG_SESSION_DCC7_GET: + dcc->state = GG_STATE_GETTING_FILE; + dcc->check = GG_CHECK_READ; + return 0; + + case GG_SESSION_DCC7_SEND: + dcc->state = GG_STATE_SENDING_FILE; + dcc->check = GG_CHECK_WRITE; + return 0; + + case GG_SESSION_DCC7_VOICE: + dcc->state = GG_STATE_READING_VOICE_DATA; + dcc->check = GG_CHECK_READ; + return 0; + } + + errno = EINVAL; + + return -1; +} + +/** + * Funkcja wywoływana po zaobserwowaniu zmian na deskryptorze połączenia. + * + * Funkcja zwraca strukturę zdarzenia \c gg_event. Jeśli rodzaj zdarzenia + * to \c GG_EVENT_NONE, nie wydarzyło się jeszcze nic wartego odnotowania. + * Strukturę zdarzenia należy zwolnić funkcja \c gg_event_free(). + * + * \param dcc Struktura połączenia + * + * \return Struktura zdarzenia lub \c NULL jeśli wystąpił błąd + * + * \ingroup dcc7 + */ +struct gg_event *gg_dcc7_watch_fd(struct gg_dcc7 *dcc) +{ + struct gg_event *e; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_watch_fd(%p)\n", dcc); + + if (!dcc || (dcc->type != GG_SESSION_DCC7_SEND && dcc->type != GG_SESSION_DCC7_GET && dcc->type != GG_SESSION_DCC7_VOICE)) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() invalid parameters\n"); + errno = EINVAL; + return NULL; + } + + if (!(e = (gg_event*)malloc(sizeof(struct gg_event)))) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() not enough memory\n"); + return NULL; + } + + memset(e, 0, sizeof(struct gg_event)); + e->type = GG_EVENT_NONE; + + switch (dcc->state) { + case GG_STATE_LISTENING: + { + struct sockaddr_in sin; + SOCKET fd; + int one = 1; + int sin_len = sizeof(sin); + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_LISTENING\n"); + + if ((fd = accept(dcc->fd, (struct sockaddr*) &sin, &sin_len)) == -1) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() accept() failed (%s)\n", strerror(errno)); + return e; + } + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() connection from %s:%d\n", inet_ntoa(sin.sin_addr), htons(sin.sin_port)); + +#ifdef FIONBIO + if (ioctl(fd, FIONBIO, &one) == -1) { +#else + if (fcntl(fd, F_SETFL, O_NONBLOCK) == -1) { +#endif + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() can't set nonblocking (%s)\n", strerror(errno)); + gg_sock_close(fd); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + gg_sock_close(dcc->fd); + dcc->fd = fd; + + dcc->state = GG_STATE_READING_ID; + dcc->check = GG_CHECK_READ; + dcc->timeout = GG_DEFAULT_TIMEOUT; + dcc->incoming = 1; + + dcc->remote_port = ntohs(sin.sin_port); + dcc->remote_addr = sin.sin_addr.s_addr; + + e->type = GG_EVENT_DCC7_CONNECTED; + e->event.dcc7_connected.dcc7 = dcc; + + return e; + } + + case GG_STATE_CONNECTING: + { + int res = 0, error = 0; + int error_size = sizeof(error); + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_CONNECTING\n"); + + dcc->soft_timeout = 0; + + if (dcc->timeout == 0) + error = ETIMEDOUT; + + if (error || (res = gg_getsockopt(dcc->fd, SOL_SOCKET, SO_ERROR, &error, &error_size)) == -1 || error != 0) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() connection failed (%s)\n", (res == -1) ? strerror(errno) : strerror(error)); + + if (dcc->relay) { + for (dcc->relay_index++; dcc->relay_index < dcc->relay_count; dcc->relay_index++) { + dcc->remote_addr = dcc->relay_list[dcc->relay_index].addr; + dcc->remote_port = dcc->relay_list[dcc->relay_index].port; + + if (gg_dcc7_connect(dcc) == 0) + break; + } + + if (dcc->relay_index >= dcc->relay_count) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() no relay available"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_RELAY; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + } else { + if (gg_dcc7_reverse_connect(dcc) != -1) { + e->type = GG_EVENT_DCC7_PENDING; + e->event.dcc7_pending.dcc7 = dcc; + } else { + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_NET; + e->event.dcc7_error_ex.dcc7 = dcc; + } + + return e; + } + } + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() connected, sending id\n"); + + dcc->state = GG_STATE_SENDING_ID; + dcc->check = GG_CHECK_WRITE; + dcc->timeout = GG_DEFAULT_TIMEOUT; + dcc->incoming = 0; + + return e; + } + + case GG_STATE_READING_ID: + { + int res; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_READING_ID\n"); + + if (!dcc->relay) { + struct gg_dcc7_welcome_p2p welcome, welcome_ok; + welcome_ok.id = dcc->cid; + + if ((res = gg_sock_read(dcc->fd, &welcome, sizeof(welcome))) != sizeof(welcome)) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() read() failed (%d, %s)\n", res, strerror(errno)); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + if (memcmp(&welcome, &welcome_ok, sizeof(welcome))) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() invalid id\n"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + } else { + struct gg_dcc7_welcome_server welcome, welcome_ok; + welcome_ok.magic = GG_DCC7_WELCOME_SERVER; + welcome_ok.id = dcc->cid; + + if ((res = gg_sock_read(dcc->fd, &welcome, sizeof(welcome))) != sizeof(welcome)) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() read() failed (%d, %s)\n", res, strerror(errno)); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + if (memcmp(&welcome, &welcome_ok, sizeof(welcome)) != 0) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() invalid id\n"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + } + + if (dcc->incoming) { + dcc->state = GG_STATE_SENDING_ID; + dcc->check = GG_CHECK_WRITE; + dcc->timeout = GG_DEFAULT_TIMEOUT; + } else { + gg_dcc7_postauth_fixup(dcc); + dcc->timeout = GG_DEFAULT_TIMEOUT; + } + + return e; + } + + case GG_STATE_SENDING_ID: + { + int res; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_SENDING_ID\n"); + + if (!dcc->relay) { + struct gg_dcc7_welcome_p2p welcome; + + welcome.id = dcc->cid; + + if ((res = gg_sock_write(dcc->fd, &welcome, sizeof(welcome))) != sizeof(welcome)) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() write() failed (%d, %s)", res, strerror(errno)); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + } else { + struct gg_dcc7_welcome_server welcome; + + welcome.magic = gg_fix32(GG_DCC7_WELCOME_SERVER); + welcome.id = dcc->cid; + + if ((res = gg_sock_write(dcc->fd, &welcome, sizeof(welcome))) != sizeof(welcome)) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() write() failed (%d, %s)\n", res, strerror(errno)); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + } + + if (dcc->incoming) { + gg_dcc7_postauth_fixup(dcc); + dcc->timeout = GG_DEFAULT_TIMEOUT; + } else { + dcc->state = GG_STATE_READING_ID; + dcc->check = GG_CHECK_READ; + dcc->timeout = GG_DEFAULT_TIMEOUT; + } + + return e; + } + + case GG_STATE_SENDING_FILE: + { + char buf[1024]; + int chunk, res; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_SENDING_FILE (offset=%d, size=%d)\n", dcc->offset, dcc->size); + + if (dcc->offset >= dcc->size) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() offset >= size, finished\n"); + e->type = GG_EVENT_DCC7_DONE; + e->event.dcc7_done.dcc7 = dcc; + return e; + } + + if (dcc->seek && lseek(dcc->file_fd, dcc->offset, SEEK_SET) == (off_t) -1) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() lseek() failed (%s)\n", strerror(errno)); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_FILE; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + if ((chunk = dcc->size - dcc->offset) > sizeof(buf)) + chunk = sizeof(buf); + + if ((res = read(dcc->file_fd, buf, chunk)) < 1) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() read() failed (res=%d, %s)\n", res, strerror(errno)); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = (res == -1) ? GG_ERROR_DCC7_FILE : GG_ERROR_DCC7_EOF; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + if ((res = gg_sock_write(dcc->fd, buf, res)) == -1) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() write() failed (%s)\n", strerror(errno)); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_NET; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + dcc->offset += res; + + if (dcc->offset >= dcc->size) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() finished\n"); + e->type = GG_EVENT_DCC7_DONE; + e->event.dcc7_done.dcc7 = dcc; + return e; + } + + dcc->state = GG_STATE_SENDING_FILE; + dcc->check = GG_CHECK_WRITE; + dcc->timeout = GG_DCC7_TIMEOUT_SEND; + + return e; + } + + case GG_STATE_GETTING_FILE: + { + char buf[1024]; + int res, wres; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_GETTING_FILE (offset=%d, size=%d)\n", dcc->offset, dcc->size); + + if (dcc->offset >= dcc->size) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() finished\n"); + e->type = GG_EVENT_DCC7_DONE; + e->event.dcc7_done.dcc7 = dcc; + return e; + } + + if ((res = gg_sock_read(dcc->fd, buf, sizeof(buf))) < 1) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() read() failed (fd=%d, res=%d, %s)\n", dcc->fd, res, strerror(errno)); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = (res == -1) ? GG_ERROR_DCC7_NET : GG_ERROR_DCC7_EOF; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + // XXX zapisywać do skutku? + + if ((wres = write(dcc->file_fd, buf, res)) < res) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() write() failed (fd=%d, res=%d, %s)\n", dcc->file_fd, wres, strerror(errno)); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_FILE; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + dcc->offset += res; + + if (dcc->offset >= dcc->size) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() finished\n"); + e->type = GG_EVENT_DCC7_DONE; + e->event.dcc7_done.dcc7 = dcc; + return e; + } + + dcc->state = GG_STATE_GETTING_FILE; + dcc->check = GG_CHECK_READ; + dcc->timeout = GG_DCC7_TIMEOUT_GET; + + return e; + } + + case GG_STATE_RESOLVING_RELAY: + { + struct in_addr addr; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_RESOLVING_RELAY\n"); + + if (gg_sock_read(dcc->fd, &addr, sizeof(addr)) < sizeof(addr) || addr.s_addr == INADDR_NONE) { + int errno_save = errno; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() resolving failed\n"); + gg_sock_close(dcc->fd); + dcc->fd = -1; + dcc->sess->resolver_cleanup(&dcc->resolver, 0); + errno = errno_save; + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_RELAY; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() resolved, connecting to %s:%d\n", inet_ntoa(addr), GG_RELAY_PORT); + + if ((dcc->fd = gg_connect(&addr, GG_RELAY_PORT, 1)) == -1) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() connection failed (errno=%d, %s), critical\n", errno, strerror(errno)); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_RELAY; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + dcc->state = GG_STATE_CONNECTING_RELAY; + dcc->check = GG_CHECK_WRITE; + dcc->timeout = GG_DEFAULT_TIMEOUT; + + return e; + } + + case GG_STATE_CONNECTING_RELAY: + { + int res; + int res_size = sizeof(res); + struct gg_dcc7_relay_req pkt; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_CONNECTING_RELAY\n"); + + if (gg_getsockopt(dcc->fd, SOL_SOCKET, SO_ERROR, &res, &res_size) != 0 || res != 0) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() connection failed (errno=%d, %s)\n", res, strerror(res)); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_RELAY; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + memset(&pkt, 0, sizeof(pkt)); + pkt.magic = gg_fix32(GG_DCC7_RELAY_REQUEST); + pkt.len = gg_fix32(sizeof(pkt)); + pkt.id = dcc->cid; + pkt.type = gg_fix16(GG_DCC7_RELAY_TYPE_SERVER); + pkt.dunno1 = gg_fix16(GG_DCC7_RELAY_DUNNO1); + + gg_debug_dump_session((dcc) ? (dcc)->sess : NULL, &pkt, sizeof(pkt), "// gg_dcc7_watch_fd() send pkt(0x%.2x)\n", gg_fix32(pkt.magic)); + + if ((res = gg_sock_write(dcc->fd, &pkt, sizeof(pkt))) != sizeof(pkt)) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() sending failed\n"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_RELAY; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + dcc->state = GG_STATE_READING_RELAY; + dcc->check = GG_CHECK_READ; + dcc->timeout = GG_DEFAULT_TIMEOUT; + + return e; + } + + case GG_STATE_READING_RELAY: + { + char buf[256]; + struct gg_dcc7_relay_reply *pkt; + struct gg_dcc7_relay_reply_server srv; + int res; + int i; + + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_READING_RELAY\n"); + + if ((res = gg_sock_read(dcc->fd, buf, sizeof(buf))) < sizeof(*pkt)) { + if (res == 0) + errno = ECONNRESET; + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() read() failed (%d, %s)\n", res, strerror(errno)); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_RELAY; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + pkt = (struct gg_dcc7_relay_reply*) buf; + + if (gg_fix32(pkt->magic) != GG_DCC7_RELAY_REPLY || gg_fix32(pkt->rcount) < 1 || gg_fix32(pkt->rcount > 256) || gg_fix32(pkt->len) < sizeof(*pkt) + gg_fix32(pkt->rcount) * sizeof(srv)) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_wathc_fd() invalid reply\n"); + errno = EINVAL; + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_RELAY; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + gg_debug_dump_session((dcc) ? (dcc)->sess : NULL, buf, res, "// gg_dcc7_get_relay() read pkt(0x%.2x)\n", gg_fix32(pkt->magic)); + + free(dcc->relay_list); + + dcc->relay_index = 0; + dcc->relay_count = gg_fix32(pkt->rcount); + dcc->relay_list = (gg_dcc7_relay*)malloc(dcc->relay_count * sizeof(gg_dcc7_relay_t)); + + if (dcc->relay_list == NULL) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() not enough memory"); + dcc->relay_count = 0; + free(e); + return NULL; + } + + for (i = 0; i < dcc->relay_count; i++) { + struct in_addr addr; + + memcpy(&srv, buf + sizeof(*pkt) + i * sizeof(srv), sizeof(srv)); + dcc->relay_list[i].addr = srv.addr; + dcc->relay_list[i].port = gg_fix16(srv.port); + dcc->relay_list[i].family = srv.family; + + addr.s_addr = srv.addr; + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// %s %d %d\n", inet_ntoa(addr), gg_fix16(srv.port), srv.family); + } + + dcc->relay = 1; + + for (; dcc->relay_index < dcc->relay_count; dcc->relay_index++) { + dcc->remote_addr = dcc->relay_list[dcc->relay_index].addr; + dcc->remote_port = dcc->relay_list[dcc->relay_index].port; + + if (gg_dcc7_connect(dcc) == 0) + break; + } + + if (dcc->relay_index >= dcc->relay_count) { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() no relay available"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_RELAY; + e->event.dcc7_error_ex.dcc7 = dcc; + return e; + } + + return e; + } + + default: + { + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_MISC, "// gg_dcc7_watch_fd() GG_STATE_???\n"); + e->type = GG_EVENT_DCC7_ERROR; + e->event.dcc7_error = GG_ERROR_DCC7_HANDSHAKE; + e->event.dcc7_error_ex.dcc7 = dcc; + + return e; + } + } + + return e; +} + +/** + * Zwalnia zasoby używane przez połączenie bezpośrednie. + * + * \param dcc Struktura połączenia + * + * \ingroup dcc7 + */ +void gg_dcc7_free(struct gg_dcc7 *dcc) +{ + gg_debug_session((dcc) ? (dcc)->sess : NULL, GG_DEBUG_FUNCTION, "** gg_dcc7_free(%p)\n", dcc); + + if (!dcc) + return; + + if (dcc->fd != -1) + gg_sock_close(dcc->fd); + + if (dcc->file_fd != -1) + close(dcc->file_fd); + + if (dcc->sess) + gg_dcc7_session_remove(dcc->sess, dcc); + + free(dcc->relay_list); + + free(dcc); +} + |