/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */ /* tests/gssapi/t_oid.c - Test OID manipulation functions */ /* * Copyright (C) 2012 by the Massachusetts Institute of Technology. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. */ #include #include #include #include "common.h" static struct { char *canonical; char *variant; gss_OID_desc oid; } tests[] = { /* GSS_C_NT_USER_NAME */ { "{ 1 2 840 113554 1 2 1 1 }", "1.2.840.113554.1.2.1.1", { 10, "\x2A\x86\x48\x86\xF7\x12\x01\x02\x01\x01" } }, /* GSS_C_NT_MACHINE_UID_NAME */ { "{ 1 2 840 113554 1 2 1 2 }", "1 2 840 113554 1 2 1 2", { 10, "\x2A\x86\x48\x86\xF7\x12\x01\x02\x01\x02" } }, /* GSS_C_NT_STRING_UID_NAME */ { "{ 1 2 840 113554 1 2 1 3 }", "{1 2 840 113554 1 2 1 3}", { 10, "\x2A\x86\x48\x86\xF7\x12\x01\x02\x01\x03" } }, /* GSS_C_NT_HOSTBASED_SERVICE_X */ { "{ 1 3 6 1 5 6 2 }", "{ 1 3 6 1 5 6 2 }", { 6, "\x2B\x06\x01\x05\x06\x02" } }, /* GSS_C_NT_ANONYMOUS */ { "{ 1 3 6 1 5 6 3 }", "{ 01 03 06 01 05 06 03 }", { 6, "\x2B\x06\x01\x05\x06\x03" } }, /* GSS_KRB5_NT_PRINCIPAL_NAME */ { "{ 1 2 840 113554 1 2 2 1 }", " {01 2 840 113554 1 2 2 1 } ", { 10, "\x2A\x86\x48\x86\xF7\x12\x01\x02\x02\x01" } }, /* gss_krb5_nt_principal */ { "{ 1 2 840 113554 1 2 2 2 }", "{1.2.840.113554.1.2.2.2}", { 10, "\x2A\x86\x48\x86\xF7\x12\x01\x02\x02\x02" } }, /* gss_mech_krb5 */ { "{ 1 2 840 113554 1 2 2 }", "{ 1.2.840.113554.1.2.2 }", { 9, "\x2A\x86\x48\x86\xF7\x12\x01\x02\x02" } }, /* gss_mech_krb5_old */ { "{ 1 3 5 1 5 2 }", "001 . 003 . 005 . 001 . 005 . 002", { 5, "\x2B\x05\x01\x05\x02" } }, /* gss_mech_krb5_wrong */ { "{ 1 2 840 48018 1 2 2 }", "1.2.840.48018.1.2.2 trailing garbage", { 9, "\x2A\x86\x48\x82\xF7\x12\x01\x02\x02" } }, /* gss_mech_iakerb */ { "{ 1 3 6 1 5 2 5 }", "{ 1 3 6 1 5 2 5 } trailing garbage", { 6, "\x2B\x06\x01\x05\x02\x05" } }, /* SPNEGO */ { "{ 1 3 6 1 5 5 2 }", "{1 3 6 1 5 5 2} trailing garbage", { 6, "\x2B\x06\x01\x05\x05\x02" } }, /* Edge cases for the first two arcs */ { "{ 0 0 }", NULL, { 1, "\x00" } }, { "{ 0 39 }", NULL, { 1, "\x27" } }, { "{ 1 0 }", NULL, { 1, "\x28" } }, { "{ 1 39 }", NULL, { 1, "\x4F" } }, { "{ 2 0 }", NULL, { 1, "\x50" } }, { "{ 2 40 }", NULL, { 1, "\x78" } }, { "{ 2 47 }", NULL, { 1, "\x7F" } }, { "{ 2 48 }", NULL, { 2, "\x81\x00" } }, { "{ 2 16304 }", NULL, { 3, "\x81\x80\x00" } }, /* Zero-valued arcs */ { "{ 0 0 0 }", NULL, { 2, "\x00\x00" } }, { "{ 0 0 1 0 }", NULL, { 3, "\x00\x01\x00" } }, { "{ 0 0 128 0 }", NULL, { 4, "\x00\x81\x00\x00 " } }, { "{ 0 0 0 1 }", NULL, { 3, "\x00\x00\x01" } }, { "{ 0 0 128 0 1 0 128 }", NULL, { 8, "\x00\x81\x00\x00\x01\x00\x81\x00 " } } }; static char *invalid_strings[] = { "", "{}", "{", "}", " ", " { } ", "x", "+1 1", "-1.1", "1.+0", "+0.1", "{ 1 garbage }", "{ 1 }" "{ 0 40 }", "{ 1 40 }", "{ 1 128 }", "{ 1 1", "{ 1 2 3 4 +5 }", "{ 1.2.-3.4.5 }" }; static int oid_equal(gss_OID o1, gss_OID o2) { return o1->length == o2->length && memcmp(o1->elements, o2->elements, o1->length) == 0; } int main() { size_t i; OM_uint32 major, minor; gss_buffer_desc buf; gss_OID oid; gss_OID_set set; int status = 0, present; for (i = 0; i < sizeof(tests) / sizeof(*tests); i++) { /* Check that this test's OID converts to its canonical string form. */ major = gss_oid_to_str(&minor, &tests[i].oid, &buf); check_gsserr("gss_oid_to_str", major, minor); if (buf.length != strlen(tests[i].canonical) + 1 || memcmp(buf.value, tests[i].canonical, buf.length) != 0) { status = 1; printf("test %d: OID converts to %.*s, wanted %s\n", (int)i, (int)buf.length, (char *)buf.value, tests[i].canonical); } (void)gss_release_buffer(&minor, &buf); /* Check that this test's canonical string form converts to its OID. */ buf.value = tests[i].canonical; buf.length = strlen(tests[i].canonical); major = gss_str_to_oid(&minor, &buf, &oid); check_gsserr("gss_str_to_oid", major, minor); if (!oid_equal(oid, &tests[i].oid)) { status = 1; printf("test %d: %s converts to wrong OID\n", (int)i, tests[i].canonical); display_oid("wanted", &tests[i].oid); display_oid("actual", oid); } (void)gss_release_oid(&minor, &oid); /* Check that this test's variant string form converts to its OID. */ if (tests[i].variant == NULL) continue; buf.value = tests[i].variant; buf.length = strlen(tests[i].variant); major = gss_str_to_oid(&minor, &buf, &oid); check_gsserr("gss_str_to_oid", major, minor); if (!oid_equal(oid, &tests[i].oid)) { status = 1; printf("test %d: %s converts to wrong OID\n", (int)i, tests[i].variant); display_oid("wanted", &tests[i].oid); display_oid("actual", oid); } (void)gss_release_oid(&minor, &oid); } for (i = 0; i < sizeof(invalid_strings) / sizeof(*invalid_strings); i++) { buf.value = invalid_strings[i]; buf.length = strlen(invalid_strings[i]); major = gss_str_to_oid(&minor, &buf, &oid); if (major == GSS_S_COMPLETE) { status = 1; printf("invalid %d: %s converted when it should not have\n", (int)i, invalid_strings[i]); (void)gss_release_oid(&minor, &oid); } } major = gss_create_empty_oid_set(&minor, &set); check_gsserr("gss_create_empty_oid_set", major, minor); for (i = 0; i < sizeof(tests) / sizeof(*tests); i++) { major = gss_add_oid_set_member(&minor, &tests[i].oid, &set); check_gsserr("gss_add_oid_set_member", major, minor); } if (set->count != i) { status = 1; printf("oid set has wrong size: wanted %d, actual %d\n", (int)i, (int)set->count); } for (i = 0; i < set->count; i++) { if (!oid_equal(&set->elements[i], &tests[i].oid)) { status = 1; printf("oid set has wrong element %d\n", (int)i); display_oid("wanted", &tests[i].oid); display_oid("actual", &set->elements[i]); } major = gss_test_oid_set_member(&minor, &tests[i].oid, set, &present); check_gsserr("gss_test_oid_set_member", major, minor); if (!present) { status = 1; printf("oid set does not contain OID %d\n", (int)i); display_oid("wanted", &tests[i].oid); } } (void)gss_release_oid_set(&minor, &set); return status; }