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将密码和书签从 Chrome 导出到 Firefox

tag-icon • tag-icon firefox google-chrome export import
将密码和书签从 Chrome 导出到 Firefox

我想从 Chrome 迁移到 Firefox。有没有简单的方法可以导出 Chrome 中保存的密码和书签并将其导入 Firefox？

答案1

最简单、最快且无错误的方法：

  • 安装圣诞标记两个浏览器中的附加组件用于书签同步。首次同步后，如果您不再希望将书签与两个浏览器保持同步，请将其卸载。
  • 安装最后通行证用于密码同步。它不是浏览器之间的精确同步。它只是将所有非安全密码（浏览器存储的密码）导入到自己的加密容器（和云）中，然后您可以在任何浏览器、操作系统和计算机上普遍使用它。如果您想要纯导出，其中密码应该由 Firefox 处理，请在导入后将密码导出到 Firefox。然后，您可以根据需要卸载 LastPass。

答案2

这书签部分很简单：

方法 1：

进口直接从 Firefox 的书签管理器中。

方法 2：

出口使用 Chrome 书签管理器将 .html 文件添加到书签中

然后进口Firefox 书签管理器中的 .html 文件。


这密码部分很难，我不知道。

答案3

对于导出/导入密码，如果您运行的是 Linux，这个 Python 脚本将提供解决方案：

https://github.com/spookylukey/gnome-keyring-import-export/blob/master/gnome_keyring_import_export.py

答案4

实际脚本本身来自spookyLurky 的链接：

（https://bitbucket.org/spookylukey/gnome-keyring-import-export/src/default/gnome_keyring_import_export.py）

#!/usr/bin/env python

# Simple script for exporting gnome2 (seahorse) keyrings,
# and re-importing on another machine.

# Usage:
#
# 1) Export:
#
#   gnome_keyring_import_export.py export somefile.json
#
#
# Please note - this dumps all your passwords *unencrypted*
# into somefile.json
#
# 2) Import:
#
#   gnome_keyring_import_export.py import somefile.json
#
#   OR
#
#   cat somefile.json | gnome_keyring_import_export.py import
#
# This attempts to be intelligent about not duplicating
# secrets already in the keyrings - see messages.
#
# However, if you are moving machines, sometimes an application
# name changes (e.g. "chrome-12345" -> "chrome-54321") so
# you might need to do some manual fixes on somefile.json first.
#
# Please make BACKUP copies of your existing keyring files
# before importing into them, in case anything goes wrong.
# They are normally found in:
#
#  ~/.gnome2/keyrings
#  ~/.local/share/keyrings
#
#
# 3) Export Chrome passwords to Firefox
#
# This takes Chrome passwords stored in the Gnome keyring manager and creates a
# file than can be imported by the Firefox "Password Exporter" extension:
# https://addons.mozilla.org/en-US/firefox/addon/password-exporter/
#
#   gnome_keyring_import_export.py export_chrome_to_firefox somefile.xml
#



import json
import sys
import urlparse

import lxml.etree
from lxml.etree import Element
import pygtk
pygtk.require('2.0')
import gtk # sets app name
import gnomekeyring

def mk_copy(item):
    c = item.copy()
    c['attributes'] = c['attributes'].copy()
    return c

def remove_insignificant_data(item, ignore_secret=False):
    item.pop('mtime', None)
    item.pop('ctime', None)
    item.pop('mtime', None)
    item['attributes'].pop('date_created', None)
    if ignore_secret:
        item.pop('secret', None)

def items_roughly_equal(item1, item2, ignore_secret=False):
    c1 = mk_copy(item1)
    c2 = mk_copy(item2)

    remove_insignificant_data(c1, ignore_secret=ignore_secret)
    remove_insignificant_data(c2, ignore_secret=ignore_secret)

    return c1 == c2

def export_keyrings(to_file):
    file(to_file, "w").write(json.dumps(get_gnome_keyrings(), indent=2))

def get_gnome_keyrings():
    keyrings = {}
    for keyring_name in gnomekeyring.list_keyring_names_sync():
        keyring_items = []
        keyrings[keyring_name] = keyring_items
        for id in gnomekeyring.list_item_ids_sync(keyring_name):
            item = get_item(keyring_name, id)
            if item is not None:
                keyring_items.append(item)

    return keyrings

def export_chrome_to_firefox(to_file):
    """
    Finds Google Chrome passwords and exports them to an XML file that can be
    imported by the Firefox extension "Password Exporter"
    """
    keyrings = get_gnome_keyrings()
    items = []
    item_set = set()
    for keyring_name, keyring_items in keyrings.items():
        for item in keyring_items:
            if (not item['display_name'].startswith('http')
                and not item['attributes'].get('application', '').startswith('chrome')):
                continue
            items.append(item)

            attribs = item['attributes']
            item_def = (attribs['signon_realm'],
                        attribs['username_value'],
                        attribs['action_url'],
                        attribs['username_element'],
                        attribs['password_element'],
                        )
            if item_def in item_set:
                sys.stderr.write("Warning: duplicate found for %r\n\n" % (item_def,))
            item_set.add(item_def)

    xml = items_to_firefox_xml(items)
    file(to_file, "w").write(xml)

def items_to_firefox_xml(items):
    doc = Element('xml')
    entries = Element('entries',
                      dict(ext="Password Exporter", extxmlversion="1.1", type="saved", encrypt="false"))
    doc.append(entries)
    for item in items:
        attribs = item['attributes']
        url = urlparse.urlparse(attribs['signon_realm'])
        entries.append(Element('entry',
                               dict(host=url.scheme + "://" + url.netloc,
                                    user=attribs['username_value'],
                                    password=item['secret'],
                                    formSubmitURL=attribs['action_url'],
                                    httpRealm=url.path.lstrip('/'),
                                    userFieldName=attribs['username_element'],
                                    passFieldName=attribs['password_element'],
                                    )))
    return lxml.etree.tostring(doc, pretty_print=True)

def get_item(keyring_name, id):
    try:
        item = gnomekeyring.item_get_info_sync(keyring_name, id)
    except gnomekeyring.IOError as e:
        sys.stderr.write("Could not examine item (%s, %s): %s\n" % (keyring_name, id, e.message))
        return None
    return {
        'display_name': item.get_display_name(),
        'secret': item.get_secret(),
        'mtime': item.get_mtime(),
        'ctime': item.get_ctime(),
        'attributes': gnomekeyring.item_get_attributes_sync(keyring_name, id),
        }


def fix_attributes(d):
    return {str(k): str(v) if isinstance(v, unicode) else v for k, v in d.items()}


def import_keyrings(file_p, file_name):
    keyrings = json.loads(file_p.read())

    for keyring_name, keyring_items in keyrings.items():
        try:
            existing_ids = gnomekeyring.list_item_ids_sync(keyring_name)
        except gnomekeyring.NoSuchKeyringError:
            sys.stderr.write("No keyring '%s' found. Please create this keyring first" % keyring_name)
            sys.exit(1)

        existing_items = [get_item(keyring_name, id) for id in existing_ids]
        existing_items = [i for i in existing_items if i is not None]

        for item in keyring_items:
            if any(items_roughly_equal(item, i) for i in existing_items):
                print "Skipping %s because it already exists" % item['display_name']
            else:
                nearly = [i for i in existing_items if items_roughly_equal(i, item, ignore_secret=True)]
                if nearly:
                    print "Existing secrets found for '%s'" % item['display_name']
                    for i in nearly:
                        print " " + i['secret']

                    print "So skipping value from '%s':" % file_name
                    print " " + item['secret']
                else:
                    schema = item['attributes']['xdg:schema']
                    item_type = None
                    if schema ==  u'org.freedesktop.Secret.Generic':
                        item_type = gnomekeyring.ITEM_GENERIC_SECRET
                    elif schema == u'org.gnome.keyring.Note':
                        item_type = gnomekeyring.ITEM_NOTE
                    elif schema == u'org.gnome.keyring.NetworkPassword':
                        item_type = gnomekeyring.ITEM_NETWORK_PASSWORD

                    if item_type is not None:
                        item_id = gnomekeyring.item_create_sync(keyring_name,
                                                                item_type,
                                                                item['display_name'],
                                                                fix_attributes(item['attributes']),
                                                                item['secret'],
                                                                False)
                        print "Copying secret %s" % item['display_name']
                    else:
                        print "Can't handle secret '%s' of type '%s', skipping" % (item['display_name'], schema)


if __name__ == '__main__':
    if len(sys.argv) == 3:
        if sys.argv[1] == "export":
            export_keyrings(sys.argv[2])
        if sys.argv[1] == "import":
            file_name = sys.argv[2]
            import_keyrings(file(file_name), file_name)
        if sys.argv[1] == "export_chrome_to_firefox":
            export_chrome_to_firefox(sys.argv[2])
    elif len(sys.argv) == 2 and sys.argv[1] == "import" and not sys.stdin.isatty():
        import_keyrings(sys.stdin, "stdin")

    else:
        print "See source code for usage instructions"
        sys.exit(1)

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