#! /usr/bin/python -E # Authors: Karl MacMillan # # Copyright (C) 2007 Red Hat # see file 'COPYING' for use and warranty information # # 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; version 2 only # # 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 # import sys import traceback import krbV, ldap, getpass from ipaserver import certs, dsinstance, httpinstance, ipaldap, installutils def get_realm_name(): c = krbV.default_context() return c.default_realm def parse_options(): from optparse import OptionParser parser = OptionParser() parser.add_option("-d", "--dirsrv", dest="dirsrv", action="store_true", default=False, help="install certificate for the directory server") parser.add_option("-w", "--http", dest="http", action="store_true", default=False, help="install certificate for the http server") options, args = parser.parse_args() if not options.dirsrv and not options.http: parser.error("you must specify dirsrv and/or http") if len(args) != 1: parser.error("you must provide a pkcs12 filename") return options, args[0] def set_ds_cert_name(cert_name, dm_password): conn = ipaldap.IPAdmin("127.0.0.1") conn.simple_bind_s("cn=directory manager", dm_password) mod = [(ldap.MOD_REPLACE, "nsSSLPersonalitySSL", cert_name)] conn.modify_s("cn=RSA,cn=encryption,cn=config", mod) conn.unbind() def set_http_cert_name(cert_name): # find the existing cert name fd = open(httpinstance.NSS_CONF) nick_name = None file = [] for line in fd: if "NSSNickname" in line: file.append('NSSNickname "%s"\n' % cert_name) else: file.append(line) fd.close() fd = open(httpinstance.NSS_CONF, "w") fd.write("".join(file)) fd.close() def choose_server_cert(server_certs): print "Please select the certificate to use:" num = 1 for cert in server_certs: print "%d. %s" % (num, cert[0]) num += 1 cert_num = 0 while 1: cert_input = raw_input("Certificate number [1]: ") print "" if cert_input == "": break else: try: num = int(cert_input) except ValueError: print "invalid number" continue if num > len(server_certs): print "number out of range" continue cert_num = num - 1 break return server_certs[cert_num] def import_cert(dirname, pkcs12_fname): cdb = certs.CertDB(dirname) cdb.create_passwd_file(False) cdb.create_certdbs() try: cdb.import_pkcs12(pkcs12_fname) except RuntimeError, e: print str(e) sys.exit(1) server_certs = cdb.find_server_certs() if len(server_certs) == 0: print "could not find a suitable server cert in import" sys.exit(1) elif len(server_certs) == 1: server_cert = server_certs[0] else: server_cert = choose_server_cert(server_certs) cdb.trust_root_cert(server_cert[0]) return server_cert def main(): options, pkcs12_fname = parse_options() try: if options.dirsrv: dm_password = getpass.getpass("Directory Manager password: ") realm = get_realm_name() dirname = dsinstance.config_dirname(realm) server_cert = import_cert(dirname, pkcs12_fname) set_ds_cert_name(server_cert[0], dm_password) if options.http: dirname = httpinstance.NSS_DIR server_cert = import_cert(dirname, pkcs12_fname) print server_cert set_http_cert_name(server_cert[0]) except Exception, e: print "an unexpected error occurred: %s" % str(e) traceback.print_exc() return 1 return 0 sys.exit(main())