-import Logs, Options, sys
+import sys
+from waflib import Logs, Options, Errors
# Check for kerberos
have_gssapi=False
+krb5_min_required_version = "1.9"
+
+# Requried versions
+krb5_required_version = krb5_min_required_version
+if conf.CONFIG_SET('AD_DC_BUILD_IS_ENABLED'):
+ krb5_required_version = "1.15.1"
+
+def parse_version(v):
+ return tuple(map(int, (v.split("."))))
+
def krb5_define_syslib(conf, lib, deps):
found = 'FOUND_SYSTEMLIB_' + lib
if found in conf.env:
conf.find_program('krb5-config', path_list=path_krb5_config, var='KRB5_CONFIG')
if conf.env.KRB5_CONFIG:
- conf.check_cfg(path=conf.env.KRB5_CONFIG, args="--cflags --libs",
+ conf.CHECK_CFG(path=conf.env.KRB5_CONFIG, args="--cflags --libs",
package="", uselib_store="KRB5")
krb5_define_syslib(conf, "krb5", conf.env['LIB_KRB5'])
- conf.check_cfg(path=conf.env.KRB5_CONFIG, args="--cflags --libs",
+ conf.CHECK_CFG(path=conf.env.KRB5_CONFIG, args="--cflags --libs",
+ package="kadm-server", uselib_store="KADM-SERVER")
+ conf.CHECK_FUNCS_IN('kadm5_init', 'kadm5srv_mit')
+
+ conf.CHECK_CFG(path=conf.env.KRB5_CONFIG, args="--cflags --libs",
+ package="kdb", uselib_store="KDB5")
+ krb5_define_syslib(conf, "kdb5", conf.env['LIB_KDB5'])
+
+ conf.CHECK_CFG(path=conf.env.KRB5_CONFIG, args="--cflags --libs",
package="gssapi", uselib_store="GSSAPI")
krb5_define_syslib(conf, "gssapi", conf.env['LIB_GSSAPI'])
+ if 'k5crypto' in conf.env['LIB_GSSAPI']:
+ krb5_define_syslib(conf, "k5crypto", conf.env['LIB_GSSAPI'])
+ if 'com_err' in conf.env['LIB_GSSAPI']:
+ krb5_define_syslib(conf, "com_err", conf.env['LIB_GSSAPI'])
if 'gssapi_krb5' in conf.env['LIB_GSSAPI']:
krb5_define_syslib(conf, "gssapi_krb5", conf.env['LIB_GSSAPI'])
- vendor = conf.cmd_and_log("%(path)s --vendor" % dict(path=conf.env.KRB5_CONFIG), dict())
+ vendor = conf.cmd_and_log(conf.env.KRB5_CONFIG+['--vendor'])
conf.env.KRB5_VENDOR = vendor.strip().lower()
- if conf.env.KRB5_VENDOR != 'heimdal':
- conf.define('USING_SYSTEM_KRB5', 1)
- del conf.env.HEIMDAL_KRB5_CONFIG
- kversion = conf.cmd_and_log("%(path)s --version" % dict(path=conf.env.KRB5_CONFIG), dict()).strip()
- kversion_split = map(int, kversion.split(" ")[-1].split("."))
- if kversion_split < [1, 9]:
- Logs.error('ERROR: MIT krb5 build requires at least 1.9.0. %s is found and cannot be used' % (kversion))
- sys.exit(1)
- else:
- Logs.info('%s is detected, MIT krb5 build can proceed' % (kversion))
-
-conf.check_cfg(args="--cflags --libs", package="com_err", uselib_store="com_err")
+ if conf.env.KRB5_VENDOR == 'heimdal':
+ raise Errors.WafError('--with-system-mitkrb5 cannot be used with system heimdal')
+
+ conf.define('USING_SYSTEM_KRB5', 1)
+ del conf.env.HEIMDAL_KRB5_CONFIG
+ krb5_conf_version = conf.cmd_and_log(conf.env.KRB5_CONFIG+['--version']).strip()
+
+ krb5_version = krb5_conf_version.split()[-1]
+
+ # drop '-prerelease' suffix
+ if krb5_version.find('-') > 0:
+ krb5_version = krb5_version.split("-")[0]
+
+ if parse_version(krb5_version) < parse_version(krb5_required_version):
+ Logs.error('ERROR: The MIT KRB5 build with Samba AD requires at least %s. %s has been found and cannot be used' % (krb5_required_version, krb5_version))
+ Logs.error('ERROR: If you want to just build Samba FS (File Server) use the option --without-ad-dc which requires version %s' % (krb5_min_required_version))
+ Logs.error('ERROR: You may try to build with embedded Heimdal Kerberos by not specifying --with-system-mitkrb5')
+ sys.exit(1)
+ else:
+ Logs.info('MIT Kerberos %s detected, MIT krb5 build can proceed' % (krb5_version))
+
+conf.CHECK_CFG(args="--cflags --libs", package="com_err", uselib_store="com_err")
conf.CHECK_FUNCS_IN('_et_list', 'com_err')
conf.CHECK_HEADERS('com_err.h', lib='com_err')
+conf.CHECK_HEADERS('kdb.h', lib='kdb5')
conf.CHECK_HEADERS('krb5.h krb5/locate_plugin.h', lib='krb5')
-conf.CHECK_HEADERS('gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h gssapi/gssapi_ext.h gssapi/gssapi_krb5.h', lib='gssapi')
+conf.CHECK_HEADERS('krb5.h krb5/localauth_plugin.h', lib='krb5')
+possible_gssapi_headers="gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h gssapi/gssapi_ext.h gssapi/gssapi_krb5.h gssapi/gssapi_oid.h"
+conf.CHECK_HEADERS(possible_gssapi_headers, lib='gssapi')
conf.CHECK_FUNCS_IN('krb5_encrypt_data', 'k5crypto')
conf.CHECK_FUNCS_IN('des_set_key','crypto')
conf.CHECK_FUNCS_IN('copy_Authenticator', 'asn1')
conf.CHECK_FUNCS_IN('roken_getaddrinfo_hostspec', 'roken')
+conf.CHECK_HEADERS('profile.h')
+
if conf.CHECK_FUNCS_IN('gss_display_status', 'gssapi gssapi_krb5'):
have_gssapi=True
if not have_gssapi:
- Logs.error("ERROR: WAF build with MIT Krb5 requires working GSSAPI implementation")
- sys.exit(1)
+ if conf.env.KRB5_CONFIG and conf.env.KRB5_CONFIG != 'heimdal':
+ Logs.error("ERROR: WAF build with MIT Krb5 requires working GSSAPI implementation")
+ sys.exit(1)
conf.CHECK_FUNCS_IN('''
gss_wrap_iov
gsskrb5_extract_authz_data_from_sec_context
gss_krb5_export_lucid_sec_context
gss_import_cred gss_export_cred
+ gss_acquire_cred_from
''', 'gssapi gssapi_krb5')
+conf.CHECK_VARIABLE('GSS_KRB5_CRED_NO_CI_FLAGS_X', headers=possible_gssapi_headers)
conf.CHECK_FUNCS_IN('krb5_mk_req_extended krb5_kt_compare', 'krb5')
conf.CHECK_FUNCS('''
+ krb5_auth_con_getrecvsubkey
+ krb5_auth_con_getsendsubkey
krb5_set_default_in_tkt_etypes krb5_set_default_tgs_enctypes
krb5_set_default_tgs_ktypes krb5_principal2salt
krb5_c_string_to_key krb5_get_pw_salt krb5_string_to_key_salt krb5_auth_con_setkey
krb5_get_init_creds_keyblock krb5_get_init_creds_keytab
krb5_make_principal krb5_build_principal_alloc_va
krb5_cc_get_lifetime krb5_cc_retrieve_cred
- krb5_free_checksum_contents krb5_c_make_checksum''',
+ krb5_cc_copy_creds
+ krb5_free_checksum_contents krb5_c_make_checksum krb5_create_checksum
+ krb5_config_get_bool_default krb5_get_profile
+ krb5_data_copy
+ krb5_init_keyblock krb5_principal_set_realm krb5_principal_get_type
+ krb5_principal_set_type
+ krb5_warnx
+ krb5_get_prompt_types
+ ''',
lib='krb5 k5crypto')
conf.CHECK_DECLS('''krb5_get_credentials_for_user
krb5_auth_con_set_req_cksumtype''',
define='HAVE_ADDRTYPE_IN_KRB5_ADDRESS')
conf.CHECK_STRUCTURE_MEMBER('krb5_ap_req', 'ticket', headers='krb5.h',
define='HAVE_TICKET_POINTER_IN_KRB5_AP_REQ')
+conf.CHECK_STRUCTURE_MEMBER('krb5_prompt', 'type', headers='krb5.h',
+ define='HAVE_KRB5_PROMPT_TYPE')
conf.CHECK_TYPE('krb5_encrypt_block', headers='krb5.h')
}''',
'HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG',
headers='krb5.h', lib='krb5 k5crypto',
- addmain=False, cflags='-Werror',
+ addmain=False, cflags=conf.env['WERROR_CFLAGS'],
msg="Checking whether krb5_enctype_to_string takes size_t argument")
conf.CHECK_CODE('''
}''',
'HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG',
headers='krb5.h stdlib.h', lib='krb5',
- addmain=False, cflags='-Werror',
+ addmain=False, cflags=conf.env['WERROR_CFLAGS'],
msg="Checking whether krb5_enctype_to_string takes krb5_context argument")
conf.CHECK_CODE('''
int main(void) {
''',
'HAVE_WRFILE_KEYTAB',
headers='krb5.h', lib='krb5', execute=True,
- msg="Checking whether the WRFILE:-keytab is supported");
+ msg="Checking whether the WRFILE -keytab is supported");
# Check for KRB5_DEPRECATED handling
conf.CHECK_CODE('''#define KRB5_DEPRECATED 1
#include <krb5.h>''',
'HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER', addmain=False,
link=False,
msg="Checking for KRB5_DEPRECATED define taking an identifier")
+
+conf.CHECK_CODE('''
+ krb5_creds creds;
+ creds.flags.b.initial = 0;
+ ''',
+ 'HAVE_FLAGS_IN_KRB5_CREDS',
+ headers='krb5.h', lib='krb5', execute=False,
+ msg="Checking whether krb5_creds have flags property")
+
+# Check for MIT KDC
+if conf.CONFIG_SET('AD_DC_BUILD_IS_ENABLED'):
+ Logs.info("Looking for MIT KDC")
+ conf.DEFINE('SAMBA_USES_MITKDC', 1);
+
+ kdc_path_list = [ '/usr/sbin', '/usr/lib/mit/sbin']
+
+ if getattr(Options.options, 'with_system_mitkdc', None):
+ conf.DEFINE('MIT_KDC_PATH', '"' + Options.options.with_system_mitkdc + '"')
+ else:
+ conf.find_program('krb5kdc', path_list=kdc_path_list, var='MIT_KDC_BINARY', mandatory=True)
+ conf.DEFINE('MIT_KDC_PATH', '"' + " ".join(conf.env.MIT_KDC_BINARY) + '"')