Python ldap.modlist方法代码示例

# 需要导入模块: import ldap [as 别名]
# 或者: from ldap import modlist [as 别名]
def add(self):
        """Add the group to LDAP."""
        try:
            ldif = conns.LDAP.search_s(self.ldap_id, ldap.SCOPE_SUBTREE,
                                       "(objectClass=*)", None)
            emsg = "A group with this name already exists"
            raise errors.InvalidConfigError(emsg)
        except ldap.NO_SUCH_OBJECT:
            pass
        ldif = {
            "objectClass": [b"posixGroup", b"top"],
            "cn": [b(self.name)],
            "gidNumber": [b(str(self.gid))]
        }
        if self.users:
            ldif["memberUid"] = [b(u) for u in self.users]
        ldif = ldap.modlist.addModlist(ldif)
        signals.emit("groups", "pre_add", self)
        conns.LDAP.add_s(self.ldap_id, ldif)
        signals.emit("groups", "post_add", self) 

# 需要导入模块: import ldap [as 别名]
# 或者: from ldap import modlist [as 别名]
def ldap_update_user(self, uid, old, new):
        """
        修改dap用户
        :param uid: 用户名
        :param old: 原属性 {'mail': ['admin@example.com']}
        :param new  新属性 {'mail': ['root@example.com']}
        :return: True/None
        """
        result = None
        try:
            obj = self.ldapconn
            obj.protocal_version = ldap.VERSION3
            dn = "uid=%s,%s" % (uid, BASE_DN)
            ldif = modlist.modifyModlist(old, new)
            obj.modify_s(dn, ldif)
            obj.unbind_s()
            result = True
        except ldap.LDAPError as e:
            logger.error("修改用户%s 失败，原因为: %s" % (uid, str(e)))
        return result 

# 需要导入模块: import ldap [as 别名]
# 或者: from ldap import modlist [as 别名]
def update(self, newpasswd=""):
        """
        Update a user's object in LDAP. Change params on the object first.

        To change password, do so via the ``newpasswd`` param here.

        :param str newpasswd: new password to set
        """
        try:
            ldif = conns.LDAP.search_s(self.ldap_id, ldap.SCOPE_SUBTREE,
                                       "(objectClass=*)", None)
        except ldap.NO_SUCH_OBJECT:
            raise errors.InvalidConfigError(
                "Users", "This user does not exist")

        self.mail = list(set(self.mail))

        for i, x in enumerate(self.mail):
            if not x.endswith(self.domain):
                self.mail[i] = x.split("@")[0] + "@" + self.domain

        ldif = ldif[0][1]
        attrs = {
            "givenName": [b(self.first_name)],
            "sn": [b(self.last_name)] if self.last_name else [b"NONE"],
            "displayName": [b(self.full_name)],
            "cn": [b(self.full_name)],
            "mail": [b(x) for x in self.mail]
        }
        if newpasswd:
            attrs["userPassword"] = [b(ldap_sha512_crypt.encrypt(newpasswd))]
        signals.emit("users", "pre_update", self)
        nldif = ldap.modlist.modifyModlist(ldif, attrs, ignore_oldexistent=1)
        conns.LDAP.modify_s(self.ldap_id, nldif)

        self.update_adminsudo()
        self.update_samba(newpasswd)

        signals.emit(
            "users", "post_update", {"user": self, "passwd": newpasswd}
        ) 

# 需要导入模块: import ldap [as 别名]
# 或者: from ldap import modlist [as 别名]
def update_adminsudo(self):
        """Update the user's admin and sudo group settings in LDAP."""
        ldif = conns.LDAP.search_s(
            "cn=admins,ou=groups,{0}".format(self.rootdn),
            ldap.SCOPE_SUBTREE, "(objectClass=*)", None)[0][1]
        memlist = ldif["member"]
        ldif_vals = [(1, "member", None), (0, "member", memlist)]

        if self.admin and b(self.ldap_id) not in memlist:
            memlist += [b(self.ldap_id)]
            conns.LDAP.modify_s(
                "cn=admins,ou=groups,{0}".format(self.rootdn), ldif_vals)
        elif not self.admin and self.ldap_id in memlist:
            memlist.remove(self.ldap_id)
            conns.LDAP.modify_s(
                "cn=admins,ou=groups,{0}".format(self.rootdn), ldif_vals)

        try:
            conns.LDAP.search_s(
                "cn={0},ou=sudo,{1}".format(
                    self.name, self.rootdn),
                ldap.SCOPE_SUBTREE, "(objectClass=*)", None)
            is_sudo = True
        except ldap.NO_SUCH_OBJECT:
            is_sudo = False

        if self.sudo and not is_sudo:
            nldif = {
                "objectClass": [b"sudoRole", b"top"],
                "cn": [b(self.name)],
                "sudoHost": b"ALL",
                "sudoCommand": b"ALL",
                "sudoUser": [b(self.name)],
                "sudoOption": b"authenticate"
            }
            nldif = ldap.modlist.addModlist(nldif)
            conns.LDAP.add_s(
                "cn=" + self.name + ",ou=sudo," + self.rootdn, nldif)
        elif not self.sudo and is_sudo:
            conns.LDAP.delete_s(
                "cn=" + self.name + ",ou=sudo," + self.rootdn) 

# 需要导入模块: import ldap [as 别名]
# 或者: from ldap import modlist [as 别名]
def update(self):
        """Update a group object in LDAP. Change params on the object first."""
        try:
            ldif = conns.LDAP.search_s(self.ldap_id, ldap.SCOPE_SUBTREE,
                                       "(objectClass=*)", None)
        except ldap.NO_SUCH_OBJECT:
            raise errors.InvalidConfigError("This group does not exist")

        ldif = ldap.modlist.modifyModlist(
            ldif[0][1], {"memberUid": [b(u) for u in self.users]},
            ignore_oldexistent=1)
        signals.emit("groups", "pre_update", self)
        conns.LDAP.modify_s(self.ldap_id, ldif)
        signals.emit("groups", "post_update", self) 

# 需要导入模块: import ldap [as 别名]
# 或者: from ldap import modlist [as 别名]
def _set_password(self, name, password, by_cn=True):
        unicode_pass = '\"' + password + '\"'
        password_value = unicode_pass.encode('utf-16-le')

        ldap_client = self._bind()

        if by_cn:
            dn = self._byte_p2('CN=%(cn)s,%(user_dn)s' % {
                        'cn': name,
                        'user_dn': self.userdn
                       })
        else:
            dn = self._byte_p2(name)

        attrs = {}

        attrs['unicodePwd'] = self._modlist(self._byte_p2(password_value))

        ldif = modlist.modifyModlist({'unicodePwd': 'tmp'}, attrs)
        ldap_client.modify_s(dn, ldif)

        del(attrs['unicodePwd'])
        attrs['UserAccountControl'] = self._modlist(
            self._tobyte(NORMAL_ACCOUNT)
        )
        ldif = modlist.modifyModlist({'UserAccountControl': 'tmp'}, attrs)
        ldap_client.modify_s(dn, ldif) 

# 需要导入模块: import ldap [as 别名]
# 或者: from ldap import modlist [as 别名]
def add_user(self, attrs):
        """add a user"""
        ldap_client = self._bind()
        # encoding crap
        attrs_srt = self.attrs_pretreatment(attrs)

        attrs_srt[self._byte_p2('objectClass')] = self.objectclasses
        # construct is DN
        dn = \
            self._byte_p2(self.dn_user_attr) + \
            self._byte_p2('=') + \
            self._byte_p2(ldap.dn.escape_dn_chars(
                        attrs[self.dn_user_attr]
                    )
                ) + \
            self._byte_p2(',') + \
            self._byte_p2(self.userdn)
        # gen the ldif first add_s and add the user
        ldif = modlist.addModlist(attrs_srt)
        try:
            ldap_client.add_s(dn, ldif)
        except ldap.ALREADY_EXISTS as e:
            raise UserAlreadyExists(attrs[self.key], self.backend_name)
        except Exception as e:
            ldap_client.unbind_s()
            self._exception_handler(e)
        ldap_client.unbind_s() 

# 需要导入模块: import ldap [as 别名]
# 或者: from ldap import modlist [as 别名]
def ldap_add_user(self, cn, mail, username, password):
        """
        添加ldap用户
        :param cn: 中文名, mail: 邮箱, username: 用户名, password: 密码
        :return: True/None
        """
        result = None
        try:
            obj = self.ldapconn
            obj.protocal_version = ldap.VERSION3
            password_encrypt = pass_encrypt(password)
            addDN = "uid=%s,%s" % (username, BASE_DN)
            attrs = {}
            attrs['objectclass'] = ['inetOrgPerson'.encode('utf-8')]
            attrs['cn'] = [str(cn).encode('utf-8')]
            # attrs['homeDirectory'] = str('/home/%s' % username)
            # attrs['loginShell'] = '/bin/bash'
            attrs['mail'] = [str(mail).encode('utf-8')]
            attrs['sn'] = [str(username).encode('utf-8')]
            attrs['uid'] = [str(username).encode('utf-8')]
            attrs['userPassword'] = [str(password_encrypt).encode('utf-8')]
            # attrs['uidNumber'] = str(self.__get_max_uidNumber())
            # attrs['gidNumber'] = self.__ldap_getgid(cn='员工')
            ldif = ldap.modlist.addModlist(attrs)
            obj.add_s(addDN, ldif)
            obj.unbind_s()
            result = True
        except ldap.LDAPError as e:
            logger.error("生成用户%s 失败，原因为: %s" % (username, str(e)))
        return result 

# 需要导入模块: import ldap [as 别名]
# 或者: from ldap import modlist [as 别名]
def create_security_group(bind, dn, name):
    dn = 'CN=' + name + ',' + dn
    attrs = {}
    attrs['objectClass'] = ['top', 'group']
    attrs['name'] = name
    # the groupType value may differ between ldap systems
    # this value can be found with an ldap browser
    attrs['groupType'] = '-2147483640'
    attrs['cn'] = name
    attrs['sAMAccountName'] = name
    print(attrs)
    ldif = modlist.addModlist(attrs)
    print(ldif)
    new_security_group = bind.add_s(dn, ldif)
    return new_security_group 

# 需要导入模块: import ldap [as 别名]
# 或者: from ldap import modlist [as 别名]
def create_ou(bind, dn, name):
    dn = 'OU=' + name + ',' + dn
    attrs = {}
    attrs['objectClass'] = ['top', 'organizationalUnit']
    attrs['name'] = name
    print(attrs)
    ldif = modlist.addModlist(attrs)
    print(ldif)
    new_ou = bind.add_s(dn, ldif)
    return new_ou 

# 需要导入模块: import ldap [as 别名]
# 或者: from ldap import modlist [as 别名]
def add(self, passwd):
        """
        Add the user to LDAP.

        :param str passwd: user password to set
        """
        try:
            ldif = conns.LDAP.search_s(
                self.ldap_id, ldap.SCOPE_BASE, "(objectClass=*)", None)
            msg = "A user named {0} already exists".format(self.name)
            raise errors.InvalidConfigError(msg)
        except ldap.NO_SUCH_OBJECT:
            pass

        # Create LDAP user with proper metadata
        ldif = {
            "objectClass": [b"mailAccount", b"inetOrgPerson", b"posixAccount"],
            "givenName": [b(self.first_name)],
            "sn": [b(self.last_name)] if self.last_name else [b"NONE"],
            "displayName": [b(self.full_name)],
            "cn": [b(self.full_name)],
            "uid": [b(self.name)],
            "mail": [b(self.name + "@" + self.domain)],
            "maildrop": [b(self.name)],
            "userPassword": [b(ldap_sha512_crypt.encrypt(passwd))],
            "gidNumber": [b"100"],
            "uidNumber": [b(str(self.uid))],
            "homeDirectory": [b("/home/" + self.name)],
            "loginShell": [b"/usr/bin/bash"]
            }
        ldif = ldap.modlist.addModlist(ldif)
        signals.emit("users", "pre_add", self)
        logger.debug("Roles", "Adding user: {0}".format(self.ldap_id))
        conns.LDAP.add_s(self.ldap_id, ldif)
        modes = ["admin" if self.admin else "", "sudo" if self.sudo else ""]
        msg = "Setting user modes: {0}".format(", ".join(modes))
        logger.debug("Roles", msg)

        self.update_adminsudo()
        self.update_samba(passwd)

        signals.emit("users", "post_add", {"user": self, "passwd": passwd}) 

# 需要导入模块: import ldap [as 别名]
# 或者: from ldap import modlist [as 别名]
def set_attrs(self, username, attrs):
        """ set user attributes"""
        ldap_client = self._bind()
        tmp = self._get_user(self._byte_p2(username), ALL_ATTRS)
        if tmp is None:
            raise UserDoesntExist(username, self.backend_name)
        dn = self._byte_p2(tmp[0])
        old_attrs = tmp[1]
        for attr in attrs:
            bcontent = self._byte_p2(attrs[attr])
            battr = self._byte_p2(attr)
            new = {battr: self._modlist(self._byte_p3(bcontent))}
            # if attr is dn entry, use rename
            if attr.lower() == self.dn_user_attr.lower():
                ldap_client.rename_s(
                    dn,
                    ldap.dn.dn2str([[(battr, bcontent, 1)]])
                    )
                dn = ldap.dn.dn2str(
                    [[(battr, bcontent, 1)]] + ldap.dn.str2dn(dn)[1:]
                    )
            else:
                # if attr is already set, replace the value
                # (see dict old passed to modifyModlist)
                if attr in old_attrs:
                    if type(old_attrs[attr]) is list:
                        tmp = []
                        for value in old_attrs[attr]:
                            tmp.append(self._byte_p2(value))
                        bold_value = tmp
                    else:
                        bold_value = self._modlist(
                            self._byte_p3(old_attrs[attr])
                        )
                    old = {battr: bold_value}
                # attribute is not set, just add it
                else:
                    old = {}
                ldif = modlist.modifyModlist(old, new)
                if ldif:
                    try:
                        ldap_client.modify_s(dn, ldif)
                    except Exception as e:
                        ldap_client.unbind_s()
                        self._exception_handler(e)

        ldap_client.unbind_s() 

# 需要导入模块: import ldap [as 别名]
# 或者: from ldap import modlist [as 别名]
def add_to_groups(self, username, groups):
        ldap_client = self._bind()
        # recover dn of the user and his attributes
        tmp = self._get_user(self._byte_p2(username), ALL_ATTRS)
        dn = tmp[0]
        attrs = tmp[1]
        attrs['dn'] = dn
        self._normalize_group_attrs(attrs)
        dn = self._byte_p2(tmp[0])
        # add user to all groups
        for group in groups:
            group = self._byte_p2(group)
            # iterate on group membership attributes
            for attr in self.group_attrs:
                # fill the content template
                content = self._byte_p2(self.group_attrs[attr] % attrs)
                self._logger(
                    severity=logging.DEBUG,
                    msg="%(backend)s: adding user '%(user)s'"
                        " with dn '%(dn)s' to group '%(group)s' by"
                        " setting '%(attr)s' to '%(content)s'" % {
                            'user': username,
                            'dn': self._uni(dn),
                            'group': self._uni(group),
                            'attr': attr,
                            'content': self._uni(content),
                            'backend': self.backend_name
                            }
                )
                ldif = modlist.modifyModlist(
                        {},
                        {attr: self._modlist(self._byte_p3(content))}
                       )
                try:
                    ldap_client.modify_s(group, ldif)
                # if already member, not a big deal, just log it and continue
                except (ldap.TYPE_OR_VALUE_EXISTS, ldap.ALREADY_EXISTS) as e:
                    self._logger(
                        severity=logging.INFO,
                        msg="%(backend)s: user '%(user)s'"
                            " already member of group '%(group)s'"
                            " (attribute '%(attr)s')" % {
                                'user': username,
                                'group': self._uni(group),
                                'attr': attr,
                                'backend': self.backend_name
                                }
                    )
                except ldap.NO_SUCH_OBJECT as e:
                    raise GroupDoesntExist(group, self.backend_name)
                except Exception as e:
                    ldap_client.unbind_s()
                    self._exception_handler(e)
        ldap_client.unbind_s()