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tubestation/browser/components/migration/src/nsDogbertProfileMigrator.cpp

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is The Browser Profile Migrator.
*
* The Initial Developer of the Original Code is Ben Goodger.
* Portions created by the Initial Developer are Copyright (C) 2004
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Ben Goodger <ben@bengoodger.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsAppDirectoryServiceDefs.h"
#include "nsBrowserProfileMigratorUtils.h"
#include "nsDogbertProfileMigrator.h"
#include "nsICookieManager2.h"
#include "nsIFile.h"
#include "nsIInputStream.h"
#include "nsILineInputStream.h"
#include "nsIObserverService.h"
#include "nsIOutputStream.h"
#include "nsIPrefBranch.h"
#include "nsIPrefLocalizedString.h"
#include "nsIPrefService.h"
#include "nsIServiceManager.h"
#include "nsISupportsArray.h"
#include "nsISupportsPrimitives.h"
#include "nsNetCID.h"
#include "nsNetUtil.h"
#include "prprf.h"
#include "prenv.h"
#include "NSReg.h"
#include "nsDirectoryServiceDefs.h"
#include "nsDirectoryServiceUtils.h"
#include <stdlib.h>
#include <limits.h>
#ifndef MAXPATHLEN
#ifdef PATH_MAX
#define MAXPATHLEN PATH_MAX
#elif defined(_MAX_PATH)
#define MAXPATHLEN _MAX_PATH
#elif defined(CCHMAXPATH)
#define MAXPATHLEN CCHMAXPATH
#else
#define MAXPATHLEN 1024
#endif
#endif
#define PREF_FILE_HEADER_STRING "# Mozilla User Preferences "
#if defined(XP_MACOSX)
#define OLDREG_NAME "Netscape Registry"
#define OLDREG_DIR NS_MAC_PREFS_DIR
#define PREF_FILE_NAME_IN_4x NS_LITERAL_STRING("Netscape Preferences")
#define COOKIES_FILE_NAME_IN_4x NS_LITERAL_STRING("MagicCookie")
#define BOOKMARKS_FILE_NAME_IN_4x NS_LITERAL_STRING("Bookmarks.html")
#define SECURITY_PATH "Security"
#define PSM_CERT7_DB NS_LITERAL_STRING("Certificates7")
#define PSM_KEY3_DB NS_LITERAL_STRING("Key Database3")
#define PSM_SECMODULE_DB NS_LITERAL_STRING("Security Modules")
#elif defined(XP_WIN) || defined(XP_OS2)
#define OLDREG_NAME "nsreg.dat"
#ifdef XP_WIN
#define OLDREG_DIR NS_WIN_WINDOWS_DIR
#else
#define OLDREG_DIR NS_OS2_DIR
#endif
#define PREF_FILE_NAME_IN_4x NS_LITERAL_STRING("prefs.js")
#define COOKIES_FILE_NAME_IN_4x NS_LITERAL_STRING("cookies.txt")
#define BOOKMARKS_FILE_NAME_IN_4x NS_LITERAL_STRING("bookmark.htm")
#define PSM_CERT7_DB NS_LITERAL_STRING("cert7.db")
#define PSM_KEY3_DB NS_LITERAL_STRING("key3.db")
#define PSM_SECMODULE_DB NS_LITERAL_STRING("secmod.db")
#elif defined(XP_UNIX)
#define PREF_FILE_NAME_IN_4x NS_LITERAL_STRING("preferences.js")
#define COOKIES_FILE_NAME_IN_4x NS_LITERAL_STRING("cookies")
#define BOOKMARKS_FILE_NAME_IN_4x NS_LITERAL_STRING("bookmarks.html")
#define PSM_CERT7_DB NS_LITERAL_STRING("cert7.db")
#define PSM_KEY3_DB NS_LITERAL_STRING("key3.db")
#define PSM_SECMODULE_DB NS_LITERAL_STRING("secmodule.db")
#define HOME_ENVIRONMENT_VARIABLE "HOME"
#define PROFILE_HOME_ENVIRONMENT_VARIABLE "PROFILE_HOME"
#define DEFAULT_UNIX_PROFILE_NAME "default"
#else
#error No netscape4.x profile-migrator on this platform.
#endif /* XP_UNIX */
#define COOKIES_FILE_NAME_IN_5x NS_LITERAL_STRING("cookies.txt")
#define BOOKMARKS_FILE_NAME_IN_5x NS_LITERAL_STRING("bookmarks.html")
#define PREF_FILE_NAME_IN_5x NS_LITERAL_STRING("prefs.js")
///////////////////////////////////////////////////////////////////////////////
// nsDogbertProfileMigrator
NS_IMPL_ISUPPORTS1(nsDogbertProfileMigrator, nsIBrowserProfileMigrator)
nsDogbertProfileMigrator::nsDogbertProfileMigrator()
{
mObserverService = do_GetService("@mozilla.org/observer-service;1");
}
nsDogbertProfileMigrator::~nsDogbertProfileMigrator()
{
}
///////////////////////////////////////////////////////////////////////////////
// nsIBrowserProfileMigrator
NS_IMETHODIMP
nsDogbertProfileMigrator::Migrate(PRUint16 aItems, nsIProfileStartup* aStartup,
const PRUnichar* aProfile)
{
nsresult rv = NS_OK;
PRBool aReplace = aStartup ? PR_TRUE : PR_FALSE;
if (!mTargetProfile) {
GetProfilePath(aStartup, mTargetProfile);
if (!mTargetProfile) return NS_ERROR_FAILURE;
}
if (!mSourceProfile) {
GetSourceProfile(aProfile);
if (!mSourceProfile)
return NS_ERROR_FAILURE;
}
NOTIFY_OBSERVERS(MIGRATION_STARTED, nsnull);
COPY_DATA(CopyPreferences, aReplace, nsIBrowserProfileMigrator::SETTINGS);
COPY_DATA(CopyCookies, aReplace, nsIBrowserProfileMigrator::COOKIES);
COPY_DATA(CopyBookmarks, aReplace, nsIBrowserProfileMigrator::BOOKMARKS);
NOTIFY_OBSERVERS(MIGRATION_ENDED, nsnull);
return rv;
}
// on win/mac/os2, NS4x uses a registry to determine profile locations
#if defined(XP_WIN) || defined(XP_MACOSX) || defined(XP_OS2)
void
nsDogbertProfileMigrator::GetSourceProfile(const PRUnichar* aProfile)
{
nsresult rv;
nsCOMPtr<nsIFile> regFile;
rv = NS_GetSpecialDirectory(OLDREG_DIR, getter_AddRefs(regFile));
if (NS_FAILED(rv)) return;
regFile->AppendNative(NS_LITERAL_CSTRING(OLDREG_NAME));
nsCAutoString path;
rv = regFile->GetNativePath(path);
if (NS_FAILED(rv)) return;
if (NR_StartupRegistry())
return;
HREG reg = nsnull;
RKEY profile = nsnull;
if (NR_RegOpen(path.get(), &reg))
goto cleanup;
{
// on macos, registry entries are UTF8 encoded
NS_ConvertUTF16toUTF8 profileName(aProfile);
if (NR_RegGetKey(reg, ROOTKEY_USERS, profileName.get(), &profile))
goto cleanup;
}
char profilePath[MAXPATHLEN];
if (NR_RegGetEntryString(reg, profile, "ProfileLocation", profilePath, MAXPATHLEN))
goto cleanup;
mSourceProfile = do_CreateInstance("@mozilla.org/file/local;1");
if (!mSourceProfile) goto cleanup;
{
// the string is UTF8 encoded, which forces us to do some strange string-do
rv = mSourceProfile->InitWithPath(NS_ConvertUTF8toUTF16(profilePath));
}
if (NS_FAILED(rv))
mSourceProfile = nsnull;
cleanup:
if (reg)
NR_RegClose(reg);
NR_ShutdownRegistry();
}
#else
#endif
NS_IMETHODIMP
nsDogbertProfileMigrator::GetMigrateData(const PRUnichar* aProfile,
PRBool aReplace,
PRUint16* aResult)
{
*aResult = 0;
if (!mSourceProfile) {
GetSourceProfile(aProfile);
if (!mSourceProfile)
return NS_ERROR_FILE_NOT_FOUND;
}
MigrationData data[] = { { ToNewUnicode(PREF_FILE_NAME_IN_4x),
nsIBrowserProfileMigrator::SETTINGS,
PR_TRUE },
{ ToNewUnicode(COOKIES_FILE_NAME_IN_4x),
nsIBrowserProfileMigrator::COOKIES,
PR_FALSE },
{ ToNewUnicode(BOOKMARKS_FILE_NAME_IN_4x),
nsIBrowserProfileMigrator::BOOKMARKS,
PR_FALSE } };
// Frees file name strings allocated above.
GetMigrateDataFromArray(data, sizeof(data)/sizeof(MigrationData),
aReplace, mSourceProfile, aResult);
return NS_OK;
}
NS_IMETHODIMP
nsDogbertProfileMigrator::GetSourceExists(PRBool* aResult)
{
nsCOMPtr<nsISupportsArray> profiles;
GetSourceProfiles(getter_AddRefs(profiles));
if (profiles) {
PRUint32 count;
profiles->Count(&count);
*aResult = count > 0;
}
else
*aResult = PR_FALSE;
return NS_OK;
}
NS_IMETHODIMP
nsDogbertProfileMigrator::GetSourceHasMultipleProfiles(PRBool* aResult)
{
nsCOMPtr<nsISupportsArray> profiles;
GetSourceProfiles(getter_AddRefs(profiles));
if (profiles) {
PRUint32 count;
profiles->Count(&count);
*aResult = count > 1;
}
else
*aResult = PR_FALSE;
return NS_OK;
}
#if defined(XP_WIN) || defined(XP_OS2) || defined(XP_MACOSX)
NS_IMETHODIMP
nsDogbertProfileMigrator::GetSourceProfiles(nsISupportsArray** aResult)
{
if (!mProfiles) {
nsresult rv;
mProfiles = do_CreateInstance(NS_SUPPORTSARRAY_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIFile> regFile;
rv = NS_GetSpecialDirectory(OLDREG_DIR, getter_AddRefs(regFile));
NS_ENSURE_SUCCESS(rv, rv);
regFile->AppendNative(NS_LITERAL_CSTRING(OLDREG_NAME));
nsCAutoString path;
rv = regFile->GetNativePath(path);
NS_ENSURE_SUCCESS(rv, rv);
if (NR_StartupRegistry())
return NS_ERROR_FAILURE;
HREG reg = nsnull;
REGENUM enumstate = 0;
if (NR_RegOpen(path.get(), &reg)) {
NR_ShutdownRegistry();
return NS_ERROR_FAILURE;
}
char profileName[MAXREGNAMELEN];
while (!NR_RegEnumSubkeys(reg, ROOTKEY_USERS, &enumstate,
profileName, MAXREGNAMELEN, REGENUM_CHILDREN)) {
nsCOMPtr<nsISupportsString> nameString
(do_CreateInstance("@mozilla.org/supports-string;1"));
if (nameString) {
nameString->SetData(NS_ConvertUTF8toUTF16(profileName));
mProfiles->AppendElement(nameString);
}
}
}
NS_IF_ADDREF(*aResult = mProfiles);
return NS_OK;
}
#else // XP_UNIX
NS_IMETHODIMP
nsDogbertProfileMigrator::GetSourceProfiles(nsISupportsArray** aResult)
{
nsresult rv;
const char* profileDir = PR_GetEnv(PROFILE_HOME_ENVIRONMENT_VARIABLE);
if (!profileDir) {
profileDir = PR_GetEnv(HOME_ENVIRONMENT_VARIABLE);
}
if (!profileDir) return NS_ERROR_FAILURE;
nsCAutoString profilePath(profileDir);
profilePath += "/.netscape";
nsCOMPtr<nsILocalFile> profileFile;
rv = NS_NewNativeLocalFile(profilePath, PR_TRUE, getter_AddRefs(profileFile));
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIFile> prefFile;
rv = profileFile->Clone(getter_AddRefs(prefFile));
NS_ENSURE_SUCCESS(rv, rv);
prefFile->AppendNative(NS_LITERAL_CSTRING("preferences.js"));
PRBool exists;
rv = prefFile->Exists(&exists);
if (NS_FAILED(rv) || !exists) {
return NS_ERROR_FAILURE;
}
mSourceProfile = profileFile;
mProfiles = do_CreateInstance(NS_SUPPORTSARRAY_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsISupportsString> nameString
(do_CreateInstance("@mozilla.org/supports-string;1"));
if (!nameString) return NS_ERROR_FAILURE;
nameString->SetData(NS_LITERAL_STRING("Netscape 4.x"));
mProfiles->AppendElement(nameString);
NS_ADDREF(*aResult = mProfiles);
return NS_OK;
}
void
nsDogbertProfileMigrator::GetSourceProfile(const PRUnichar* aProfile)
{
// if GetSourceProfiles didn't do its magic, we're screwed
}
#endif // GetSourceProfiles
NS_IMETHODIMP
nsDogbertProfileMigrator::GetSourceHomePageURL(nsACString& aResult)
{
aResult.Truncate();
return NS_OK;
}
///////////////////////////////////////////////////////////////////////////////
// nsDogbertProfileMigrator
#define F(a) nsDogbertProfileMigrator::a
static
nsDogbertProfileMigrator::PrefTransform gTransforms[] = {
// Simple Copy Prefs
{ "browser.anchor_color", 0, F(GetString), F(SetString), PR_FALSE, { -1 } },
{ "browser.visited_color", 0, F(GetString), F(SetString), PR_FALSE, { -1 } },
{ "browser.startup.homepage", 0, F(GetString), F(SetString), PR_FALSE, { -1 } },
{ "network.cookie.cookieBehavior", 0, F(GetInt), F(SetInt), PR_FALSE, { -1 } },
{ "network.cookie.warnAboutCookies",0, F(GetBool), F(SetBool), PR_FALSE, { -1 } },
{ "javascript.enabled", 0, F(GetBool), F(SetBool), PR_FALSE, { -1 } },
{ "network.proxy.type", 0, F(GetInt), F(SetInt), PR_FALSE, { -1 } },
{ "network.proxy.no_proxies_on", 0, F(GetString), F(SetString), PR_FALSE, { -1 } },
{ "network.proxy.autoconfig_url", 0, F(GetString), F(SetString), PR_FALSE, { -1 } },
{ "network.proxy.ftp", 0, F(GetString), F(SetString), PR_FALSE, { -1 } },
{ "network.proxy.ftp_port", 0, F(GetInt), F(SetInt), PR_FALSE, { -1 } },
{ "network.proxy.http", 0, F(GetString), F(SetString), PR_FALSE, { -1 } },
{ "network.proxy.http_port", 0, F(GetInt), F(SetInt), PR_FALSE, { -1 } },
{ "network.proxy.ssl", 0, F(GetString), F(SetString), PR_FALSE, { -1 } },
{ "network.proxy.ssl_port", 0, F(GetInt), F(SetInt), PR_FALSE, { -1 } },
// Prefs with Different Names
{ "network.hosts.socks_server", "network.proxy.socks", F(GetString), F(SetString), PR_FALSE, { -1 } },
{ "network.hosts.socks_serverport", "network.proxy.socks_port", F(GetInt), F(SetInt), PR_FALSE, { -1 } },
{ "browser.background_color", "browser.display.background_color", F(GetString), F(SetString), PR_FALSE, { -1 } },
{ "browser.foreground_color", "browser.display.foreground_color", F(GetString), F(SetString), PR_FALSE, { -1 } },
{ "browser.wfe.use_windows_colors", "browser.display.use_system_colors", F(GetBool), F(SetBool), PR_FALSE, { -1 } },
{ "browser.use_document_colors", "browser.display.use_document_colors",F(GetBool), F(SetBool), PR_FALSE, { -1 } },
{ "browser.use_document.fonts", "browser.display.use_document_fonts", F(GetInt), F(SetInt), PR_FALSE, { -1 } },
{ "browser.startup.page", "browser.startup.homepage", F(GetHomepage), F(SetWStringFromASCII), PR_FALSE, { -1 } },
{ "general.always_load_images", "permissions.default.image", F(GetImagePref),F(SetInt), PR_FALSE, { -1 } },
};
nsresult
nsDogbertProfileMigrator::TransformPreferences(const nsAString& aSourcePrefFileName,
const nsAString& aTargetPrefFileName)
{
PrefTransform* transform;
PrefTransform* end = gTransforms + sizeof(gTransforms)/sizeof(PrefTransform);
// Load the source pref file
nsCOMPtr<nsIPrefService> psvc(do_GetService(NS_PREFSERVICE_CONTRACTID));
psvc->ResetPrefs();
nsCOMPtr<nsIFile> sourcePrefsFile;
mSourceProfile->Clone(getter_AddRefs(sourcePrefsFile));
sourcePrefsFile->Append(aSourcePrefFileName);
psvc->ReadUserPrefs(sourcePrefsFile);
nsCOMPtr<nsIPrefBranch> branch(do_QueryInterface(psvc));
for (transform = gTransforms; transform < end; ++transform)
transform->prefGetterFunc(transform, branch);
// Now that we have all the pref data in memory, load the target pref file,
// and write it back out
psvc->ResetPrefs();
for (transform = gTransforms; transform < end; ++transform)
transform->prefSetterFunc(transform, branch);
nsCOMPtr<nsIFile> targetPrefsFile;
mTargetProfile->Clone(getter_AddRefs(targetPrefsFile));
targetPrefsFile->Append(aTargetPrefFileName);
psvc->SavePrefFile(targetPrefsFile);
return NS_OK;
}
nsresult
nsDogbertProfileMigrator::CopyPreferences(PRBool aReplace)
{
nsresult rv = NS_OK;
if (!aReplace)
return rv;
// 1) Copy Preferences
TransformPreferences(PREF_FILE_NAME_IN_4x, PREF_FILE_NAME_IN_5x);
// 2) Copy Certficates
rv |= CopyFile(PSM_CERT7_DB, PSM_CERT7_DB);
rv |= CopyFile(PSM_KEY3_DB, PSM_KEY3_DB);
rv |= CopyFile(PSM_SECMODULE_DB, PSM_SECMODULE_DB);
return rv;
}
nsresult
nsDogbertProfileMigrator::GetHomepage(void* aTransform, nsIPrefBranch* aBranch)
{
PrefTransform* xform = (PrefTransform*)aTransform;
PRInt32 val;
nsresult rv = aBranch->GetIntPref(xform->sourcePrefName, &val);
if (NS_SUCCEEDED(rv) && val == 0) {
xform->stringValue = ToNewCString(NS_LITERAL_CSTRING("about:blank"));
if (!xform->stringValue)
rv = NS_ERROR_OUT_OF_MEMORY;
xform->prefHasValue = PR_TRUE;
}
return rv;
}
nsresult
nsDogbertProfileMigrator::GetImagePref(void* aTransform, nsIPrefBranch* aBranch)
{
PrefTransform* xform = (PrefTransform*)aTransform;
PRBool loadImages;
nsresult rv = aBranch->GetBoolPref(xform->sourcePrefName, &loadImages);
if (NS_SUCCEEDED(rv)) {
xform->intValue = loadImages ? 1 : 2;
xform->prefHasValue = PR_TRUE;
}
return rv;
}
nsresult
nsDogbertProfileMigrator::CopyCookies(PRBool aReplace)
{
nsresult rv;
if (aReplace) {
#ifdef NEED_TO_FIX_4X_COOKIES
rv = CopyFile(COOKIES_FILE_NAME_IN_4x, COOKIES_FILE_NAME_IN_5x);
if (NS_FAILED(rv)) return rv;
rv = FixDogbertCookies();
#else
rv = CopyFile(COOKIES_FILE_NAME_IN_4x, COOKIES_FILE_NAME_IN_5x);
#endif
}
else {
nsCOMPtr<nsICookieManager2> cookieManager(do_GetService(NS_COOKIEMANAGER_CONTRACTID));
if (!cookieManager)
return NS_ERROR_OUT_OF_MEMORY;
nsCOMPtr<nsIFile> dogbertCookiesFile;
mSourceProfile->Clone(getter_AddRefs(dogbertCookiesFile));
dogbertCookiesFile->Append(COOKIES_FILE_NAME_IN_4x);
rv = ImportNetscapeCookies(dogbertCookiesFile);
}
return rv;
}
#if NEED_TO_FIX_4X_COOKIES
nsresult
nsDogbertProfileMigrator::FixDogbertCookies()
{
nsCOMPtr<nsIFile> dogbertCookiesFile;
mSourceProfile->Clone(getter_AddRefs(dogbertCookiesFile));
dogbertCookiesFile->Append(COOKIES_FILE_NAME_IN_4x);
nsCOMPtr<nsIInputStream> fileInputStream;
NS_NewLocalFileInputStream(getter_AddRefs(fileInputStream), dogbertCookiesFile);
if (!fileInputStream) return NS_ERROR_OUT_OF_MEMORY;
nsCOMPtr<nsIFile> firebirdCookiesFile;
mTargetProfile->Clone(getter_AddRefs(firebirdCookiesFile));
firebirdCookiesFile->Append(COOKIES_FILE_NAME_IN_5x);
nsCOMPtr<nsIOutputStream> fileOutputStream;
NS_NewLocalFileOutputStream(getter_AddRefs(fileOutputStream), firebirdCookiesFile);
if (!fileOutputStream) return NS_ERROR_OUT_OF_MEMORY;
nsCOMPtr<nsILineInputStream> lineInputStream(do_QueryInterface(fileInputStream));
nsCAutoString buffer, outBuffer;
PRBool moreData = PR_FALSE;
PRUint32 written = 0;
do {
nsresult rv = lineInputStream->ReadLine(buffer, &moreData);
if (NS_FAILED(rv)) return rv;
if (!moreData)
break;
// skip line if it is a comment or null line
if (buffer.IsEmpty() || buffer.CharAt(0) == '#' ||
buffer.CharAt(0) == '\r' || buffer.CharAt(0) == '\n') {
fileOutputStream->Write(buffer.get(), buffer.Length(), &written);
continue;
}
// locate expire field, skip line if it does not contain all its fields
int hostIndex, isDomainIndex, pathIndex, xxxIndex, expiresIndex, nameIndex, cookieIndex;
hostIndex = 0;
if ((isDomainIndex = buffer.FindChar('\t', hostIndex)+1) == 0 ||
(pathIndex = buffer.FindChar('\t', isDomainIndex)+1) == 0 ||
(xxxIndex = buffer.FindChar('\t', pathIndex)+1) == 0 ||
(expiresIndex = buffer.FindChar('\t', xxxIndex)+1) == 0 ||
(nameIndex = buffer.FindChar('\t', expiresIndex)+1) == 0 ||
(cookieIndex = buffer.FindChar('\t', nameIndex)+1) == 0 )
continue;
// separate the expires field from the rest of the cookie line
const nsDependentCSubstring prefix =
Substring(buffer, hostIndex, expiresIndex-hostIndex-1);
const nsDependentCSubstring expiresString =
Substring(buffer, expiresIndex, nameIndex-expiresIndex-1);
const nsDependentCSubstring suffix =
Substring(buffer, nameIndex, buffer.Length()-nameIndex);
// correct the expires field
char* expiresCString = ToNewCString(expiresString);
unsigned long expires = strtoul(expiresCString, nsnull, 10);
NS_Free(expiresCString);
// if the cookie is supposed to expire at the end of the session
// expires == 0. don't adjust those cookies.
if (expires)
expires -= SECONDS_BETWEEN_1900_AND_1970;
char dateString[36];
PR_snprintf(dateString, sizeof(dateString), "%lu", expires);
// generate the output buffer and write it to file
outBuffer = prefix;
outBuffer.Append('\t');
outBuffer.Append(dateString);
outBuffer.Append('\t');
outBuffer.Append(suffix);
fileOutputStream->Write(outBuffer.get(), outBuffer.Length(), &written);
}
while (1);
return NS_OK;
}
#endif // NEED_TO_FIX_4X_COOKIES
nsresult
nsDogbertProfileMigrator::CopyBookmarks(PRBool aReplace)
{
// If we're blowing away existing content, just copy the file, don't do fancy importing.
if (aReplace) {
nsresult rv = InitializeBookmarks(mTargetProfile);
NS_ENSURE_SUCCESS(rv, rv);
return MigrateDogbertBookmarks();
}
return ImportNetscapeBookmarks(BOOKMARKS_FILE_NAME_IN_4x,
NS_LITERAL_STRING("sourceNameDogbert").get());
}
nsresult
nsDogbertProfileMigrator::MigrateDogbertBookmarks()
{
nsresult rv;
// Find out what the personal toolbar folder was called, this is stored in a pref
// in 4.x
nsCOMPtr<nsIPrefService> psvc(do_GetService(NS_PREFSERVICE_CONTRACTID));
psvc->ResetPrefs();
nsCOMPtr<nsIFile> dogbertPrefsFile;
mSourceProfile->Clone(getter_AddRefs(dogbertPrefsFile));
dogbertPrefsFile->Append(PREF_FILE_NAME_IN_4x);
psvc->ReadUserPrefs(dogbertPrefsFile);
nsCString toolbarName;
nsCOMPtr<nsIPrefBranch> branch(do_QueryInterface(psvc));
rv = branch->GetCharPref("custtoolbar.personal_toolbar_folder", getter_Copies(toolbarName));
// If the pref wasn't set in the user's 4.x preferences, there's no way we can "Fix" the
// file when importing it to set the personal toolbar folder correctly, so don't bother
// with the more involved file correction procedure and just copy the file over.
if (NS_FAILED(rv))
return CopyFile(BOOKMARKS_FILE_NAME_IN_4x, BOOKMARKS_FILE_NAME_IN_5x);
// Now read the 4.x bookmarks file, correcting the Personal Toolbar Folder line
// and writing to the new location.
nsCOMPtr<nsIFile> sourceBookmarksFile;
mSourceProfile->Clone(getter_AddRefs(sourceBookmarksFile));
sourceBookmarksFile->Append(BOOKMARKS_FILE_NAME_IN_4x);
nsCOMPtr<nsIFile> targetBookmarksFile;
mTargetProfile->Clone(getter_AddRefs(targetBookmarksFile));
targetBookmarksFile->Append(BOOKMARKS_FILE_NAME_IN_5x);
return AnnotatePersonalToolbarFolder(sourceBookmarksFile,
targetBookmarksFile, toolbarName.get());
}
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