]> git.ipfire.org Git - thirdparty/openssl.git/blob - test/recipes/25-test_verify.t
Stop accepting certificates signed using SHA1 at security level 1
[thirdparty/openssl.git] / test / recipes / 25-test_verify.t
1 #! /usr/bin/env perl
2 # Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
3 #
4 # Licensed under the Apache License 2.0 (the "License"). You may not use
5 # this file except in compliance with the License. You can obtain a copy
6 # in the file LICENSE in the source distribution or at
7 # https://www.openssl.org/source/license.html
8
9
10 use strict;
11 use warnings;
12
13 use File::Spec::Functions qw/canonpath/;
14 use OpenSSL::Test qw/:DEFAULT srctop_file ok_nofips/;
15 use OpenSSL::Test::Utils;
16
17 setup("test_verify");
18
19 sub verify {
20 my ($cert, $purpose, $trusted, $untrusted, @opts) = @_;
21 my @args = qw(openssl verify -auth_level 1 -purpose);
22 my @path = qw(test certs);
23 push(@args, "$purpose", @opts);
24 for (@$trusted) { push(@args, "-trusted", srctop_file(@path, "$_.pem")) }
25 for (@$untrusted) { push(@args, "-untrusted", srctop_file(@path, "$_.pem")) }
26 push(@args, srctop_file(@path, "$cert.pem"));
27 run(app([@args]));
28 }
29
30 plan tests => 137;
31
32 # Canonical success
33 ok(verify("ee-cert", "sslserver", ["root-cert"], ["ca-cert"]),
34 "accept compat trust");
35
36 # Root CA variants
37 ok(!verify("ee-cert", "sslserver", [qw(root-nonca)], [qw(ca-cert)]),
38 "fail trusted non-ca root");
39 ok(!verify("ee-cert", "sslserver", [qw(nroot+serverAuth)], [qw(ca-cert)]),
40 "fail server trust non-ca root");
41 ok(!verify("ee-cert", "sslserver", [qw(nroot+anyEKU)], [qw(ca-cert)]),
42 "fail wildcard trust non-ca root");
43 ok(!verify("ee-cert", "sslserver", [qw(root-cert2)], [qw(ca-cert)]),
44 "fail wrong root key");
45 ok(!verify("ee-cert", "sslserver", [qw(root-name2)], [qw(ca-cert)]),
46 "fail wrong root DN");
47
48 # Explicit trust/purpose combinations
49 #
50 ok(verify("ee-cert", "sslserver", [qw(sroot-cert)], [qw(ca-cert)]),
51 "accept server purpose");
52 ok(!verify("ee-cert", "sslserver", [qw(croot-cert)], [qw(ca-cert)]),
53 "fail client purpose");
54 ok(verify("ee-cert", "sslserver", [qw(root+serverAuth)], [qw(ca-cert)]),
55 "accept server trust");
56 ok(verify("ee-cert", "sslserver", [qw(sroot+serverAuth)], [qw(ca-cert)]),
57 "accept server trust with server purpose");
58 ok(verify("ee-cert", "sslserver", [qw(croot+serverAuth)], [qw(ca-cert)]),
59 "accept server trust with client purpose");
60 # Wildcard trust
61 ok(verify("ee-cert", "sslserver", [qw(root+anyEKU)], [qw(ca-cert)]),
62 "accept wildcard trust");
63 ok(verify("ee-cert", "sslserver", [qw(sroot+anyEKU)], [qw(ca-cert)]),
64 "accept wildcard trust with server purpose");
65 ok(verify("ee-cert", "sslserver", [qw(croot+anyEKU)], [qw(ca-cert)]),
66 "accept wildcard trust with client purpose");
67 # Inapplicable mistrust
68 ok(verify("ee-cert", "sslserver", [qw(root-clientAuth)], [qw(ca-cert)]),
69 "accept client mistrust");
70 ok(verify("ee-cert", "sslserver", [qw(sroot-clientAuth)], [qw(ca-cert)]),
71 "accept client mistrust with server purpose");
72 ok(!verify("ee-cert", "sslserver", [qw(croot-clientAuth)], [qw(ca-cert)]),
73 "fail client mistrust with client purpose");
74 # Inapplicable trust
75 ok(!verify("ee-cert", "sslserver", [qw(root+clientAuth)], [qw(ca-cert)]),
76 "fail client trust");
77 ok(!verify("ee-cert", "sslserver", [qw(sroot+clientAuth)], [qw(ca-cert)]),
78 "fail client trust with server purpose");
79 ok(!verify("ee-cert", "sslserver", [qw(croot+clientAuth)], [qw(ca-cert)]),
80 "fail client trust with client purpose");
81 # Server mistrust
82 ok(!verify("ee-cert", "sslserver", [qw(root-serverAuth)], [qw(ca-cert)]),
83 "fail rejected EKU");
84 ok(!verify("ee-cert", "sslserver", [qw(sroot-serverAuth)], [qw(ca-cert)]),
85 "fail server mistrust with server purpose");
86 ok(!verify("ee-cert", "sslserver", [qw(croot-serverAuth)], [qw(ca-cert)]),
87 "fail server mistrust with client purpose");
88 # Wildcard mistrust
89 ok(!verify("ee-cert", "sslserver", [qw(root-anyEKU)], [qw(ca-cert)]),
90 "fail wildcard mistrust");
91 ok(!verify("ee-cert", "sslserver", [qw(sroot-anyEKU)], [qw(ca-cert)]),
92 "fail wildcard mistrust with server purpose");
93 ok(!verify("ee-cert", "sslserver", [qw(croot-anyEKU)], [qw(ca-cert)]),
94 "fail wildcard mistrust with client purpose");
95
96 # Check that trusted-first is on by setting up paths to different roots
97 # depending on whether the intermediate is the trusted or untrusted one.
98 #
99 ok(verify("ee-cert", "sslserver", [qw(root-serverAuth root-cert2 ca-root2)],
100 [qw(ca-cert)]),
101 "accept trusted-first path");
102 ok(verify("ee-cert", "sslserver", [qw(root-cert root2+serverAuth ca-root2)],
103 [qw(ca-cert)]),
104 "accept trusted-first path with server trust");
105 ok(!verify("ee-cert", "sslserver", [qw(root-cert root2-serverAuth ca-root2)],
106 [qw(ca-cert)]),
107 "fail trusted-first path with server mistrust");
108 ok(!verify("ee-cert", "sslserver", [qw(root-cert root2+clientAuth ca-root2)],
109 [qw(ca-cert)]),
110 "fail trusted-first path with client trust");
111
112 # CA variants
113 ok(!verify("ee-cert", "sslserver", [qw(root-cert)], [qw(ca-nonca)]),
114 "fail non-CA untrusted intermediate");
115 ok(!verify("ee-cert", "sslserver", [qw(root-cert)], [qw(ca-nonbc)]),
116 "fail non-CA untrusted intermediate");
117 ok(!verify("ee-cert", "sslserver", [qw(root-cert ca-nonca)], []),
118 "fail non-CA trust-store intermediate");
119 ok(!verify("ee-cert", "sslserver", [qw(root-cert ca-nonbc)], []),
120 "fail non-CA trust-store intermediate");
121 ok(!verify("ee-cert", "sslserver", [qw(root-cert nca+serverAuth)], []),
122 "fail non-CA server trust intermediate");
123 ok(!verify("ee-cert", "sslserver", [qw(root-cert nca+anyEKU)], []),
124 "fail non-CA wildcard trust intermediate");
125 ok(!verify("ee-cert", "sslserver", [qw(root-cert)], [qw(ca-cert2)]),
126 "fail wrong intermediate CA key");
127 ok(!verify("ee-cert", "sslserver", [qw(root-cert)], [qw(ca-name2)]),
128 "fail wrong intermediate CA DN");
129 ok(!verify("ee-cert", "sslserver", [qw(root-cert)], [qw(ca-root2)]),
130 "fail wrong intermediate CA issuer");
131 ok(!verify("ee-cert", "sslserver", [], [qw(ca-cert)], "-partial_chain"),
132 "fail untrusted partial chain");
133 ok(verify("ee-cert", "sslserver", [qw(ca-cert)], [], "-partial_chain"),
134 "accept trusted partial chain");
135 ok(verify("ee-cert", "sslserver", [qw(sca-cert)], [], "-partial_chain"),
136 "accept partial chain with server purpose");
137 ok(!verify("ee-cert", "sslserver", [qw(cca-cert)], [], "-partial_chain"),
138 "fail partial chain with client purpose");
139 ok(verify("ee-cert", "sslserver", [qw(ca+serverAuth)], [], "-partial_chain"),
140 "accept server trust partial chain");
141 ok(verify("ee-cert", "sslserver", [qw(cca+serverAuth)], [], "-partial_chain"),
142 "accept server trust client purpose partial chain");
143 ok(verify("ee-cert", "sslserver", [qw(ca-clientAuth)], [], "-partial_chain"),
144 "accept client mistrust partial chain");
145 ok(verify("ee-cert", "sslserver", [qw(ca+anyEKU)], [], "-partial_chain"),
146 "accept wildcard trust partial chain");
147 ok(!verify("ee-cert", "sslserver", [], [qw(ca+serverAuth)], "-partial_chain"),
148 "fail untrusted partial issuer with ignored server trust");
149 ok(!verify("ee-cert", "sslserver", [qw(ca-serverAuth)], [], "-partial_chain"),
150 "fail server mistrust partial chain");
151 ok(!verify("ee-cert", "sslserver", [qw(ca+clientAuth)], [], "-partial_chain"),
152 "fail client trust partial chain");
153 ok(!verify("ee-cert", "sslserver", [qw(ca-anyEKU)], [], "-partial_chain"),
154 "fail wildcard mistrust partial chain");
155
156 # We now test auxiliary trust even for intermediate trusted certs without
157 # -partial_chain. Note that "-trusted_first" is now always on and cannot
158 # be disabled.
159 ok(verify("ee-cert", "sslserver", [qw(root-cert ca+serverAuth)], [qw(ca-cert)]),
160 "accept server trust");
161 ok(verify("ee-cert", "sslserver", [qw(root-cert ca+anyEKU)], [qw(ca-cert)]),
162 "accept wildcard trust");
163 ok(verify("ee-cert", "sslserver", [qw(root-cert sca-cert)], [qw(ca-cert)]),
164 "accept server purpose");
165 ok(verify("ee-cert", "sslserver", [qw(root-cert sca+serverAuth)], [qw(ca-cert)]),
166 "accept server trust and purpose");
167 ok(verify("ee-cert", "sslserver", [qw(root-cert sca+anyEKU)], [qw(ca-cert)]),
168 "accept wildcard trust and server purpose");
169 ok(verify("ee-cert", "sslserver", [qw(root-cert sca-clientAuth)], [qw(ca-cert)]),
170 "accept client mistrust and server purpose");
171 ok(verify("ee-cert", "sslserver", [qw(root-cert cca+serverAuth)], [qw(ca-cert)]),
172 "accept server trust and client purpose");
173 ok(verify("ee-cert", "sslserver", [qw(root-cert cca+anyEKU)], [qw(ca-cert)]),
174 "accept wildcard trust and client purpose");
175 ok(!verify("ee-cert", "sslserver", [qw(root-cert cca-cert)], [qw(ca-cert)]),
176 "fail client purpose");
177 ok(!verify("ee-cert", "sslserver", [qw(root-cert ca-anyEKU)], [qw(ca-cert)]),
178 "fail wildcard mistrust");
179 ok(!verify("ee-cert", "sslserver", [qw(root-cert ca-serverAuth)], [qw(ca-cert)]),
180 "fail server mistrust");
181 ok(!verify("ee-cert", "sslserver", [qw(root-cert ca+clientAuth)], [qw(ca-cert)]),
182 "fail client trust");
183 ok(!verify("ee-cert", "sslserver", [qw(root-cert sca+clientAuth)], [qw(ca-cert)]),
184 "fail client trust and server purpose");
185 ok(!verify("ee-cert", "sslserver", [qw(root-cert cca+clientAuth)], [qw(ca-cert)]),
186 "fail client trust and client purpose");
187 ok(!verify("ee-cert", "sslserver", [qw(root-cert cca-serverAuth)], [qw(ca-cert)]),
188 "fail server mistrust and client purpose");
189 ok(!verify("ee-cert", "sslserver", [qw(root-cert cca-clientAuth)], [qw(ca-cert)]),
190 "fail client mistrust and client purpose");
191 ok(!verify("ee-cert", "sslserver", [qw(root-cert sca-serverAuth)], [qw(ca-cert)]),
192 "fail server mistrust and server purpose");
193 ok(!verify("ee-cert", "sslserver", [qw(root-cert sca-anyEKU)], [qw(ca-cert)]),
194 "fail wildcard mistrust and server purpose");
195 ok(!verify("ee-cert", "sslserver", [qw(root-cert cca-anyEKU)], [qw(ca-cert)]),
196 "fail wildcard mistrust and client purpose");
197
198 # EE variants
199 ok(verify("ee-client", "sslclient", [qw(root-cert)], [qw(ca-cert)]),
200 "accept client chain");
201 ok(!verify("ee-client", "sslserver", [qw(root-cert)], [qw(ca-cert)]),
202 "fail server leaf purpose");
203 ok(!verify("ee-cert", "sslclient", [qw(root-cert)], [qw(ca-cert)]),
204 "fail client leaf purpose");
205 ok(!verify("ee-cert2", "sslserver", [qw(root-cert)], [qw(ca-cert)]),
206 "fail wrong intermediate CA key");
207 ok(!verify("ee-name2", "sslserver", [qw(root-cert)], [qw(ca-cert)]),
208 "fail wrong intermediate CA DN");
209 ok(!verify("ee-expired", "sslserver", [qw(root-cert)], [qw(ca-cert)]),
210 "fail expired leaf");
211 ok(verify("ee-cert", "sslserver", [qw(ee-cert)], [], "-partial_chain"),
212 "accept last-resort direct leaf match");
213 ok(verify("ee-client", "sslclient", [qw(ee-client)], [], "-partial_chain"),
214 "accept last-resort direct leaf match");
215 ok(!verify("ee-cert", "sslserver", [qw(ee-client)], [], "-partial_chain"),
216 "fail last-resort direct leaf non-match");
217 ok(verify("ee-cert", "sslserver", [qw(ee+serverAuth)], [], "-partial_chain"),
218 "accept direct match with server trust");
219 ok(!verify("ee-cert", "sslserver", [qw(ee-serverAuth)], [], "-partial_chain"),
220 "fail direct match with server mistrust");
221 ok(verify("ee-client", "sslclient", [qw(ee+clientAuth)], [], "-partial_chain"),
222 "accept direct match with client trust");
223 ok(!verify("ee-client", "sslclient", [qw(ee-clientAuth)], [], "-partial_chain"),
224 "reject direct match with client mistrust");
225
226 # Proxy certificates
227 ok(!verify("pc1-cert", "sslclient", [qw(root-cert)], [qw(ee-client ca-cert)]),
228 "fail to accept proxy cert without -allow_proxy_certs");
229 ok(verify("pc1-cert", "sslclient", [qw(root-cert)], [qw(ee-client ca-cert)],
230 "-allow_proxy_certs"),
231 "accept proxy cert 1");
232 ok(verify("pc2-cert", "sslclient", [qw(root-cert)], [qw(pc1-cert ee-client ca-cert)],
233 "-allow_proxy_certs"),
234 "accept proxy cert 2");
235 ok(!verify("bad-pc3-cert", "sslclient", [qw(root-cert)], [qw(pc1-cert ee-client ca-cert)],
236 "-allow_proxy_certs"),
237 "fail proxy cert with incorrect subject");
238 ok(!verify("bad-pc4-cert", "sslclient", [qw(root-cert)], [qw(pc1-cert ee-client ca-cert)],
239 "-allow_proxy_certs"),
240 "fail proxy cert with incorrect pathlen");
241 ok(verify("pc5-cert", "sslclient", [qw(root-cert)], [qw(pc1-cert ee-client ca-cert)],
242 "-allow_proxy_certs"),
243 "accept proxy cert missing proxy policy");
244 ok(!verify("pc6-cert", "sslclient", [qw(root-cert)], [qw(pc1-cert ee-client ca-cert)],
245 "-allow_proxy_certs"),
246 "failed proxy cert where last CN was added as a multivalue RDN component");
247
248 # Security level tests
249 ok(verify("ee-cert", "sslserver", ["root-cert"], ["ca-cert"], "-auth_level", "2"),
250 "accept RSA 2048 chain at auth level 2");
251 ok(!verify("ee-cert", "sslserver", ["root-cert"], ["ca-cert"], "-auth_level", "3"),
252 "reject RSA 2048 root at auth level 3");
253 ok(verify("ee-cert", "sslserver", ["root-cert-768"], ["ca-cert-768i"], "-auth_level", "0"),
254 "accept RSA 768 root at auth level 0");
255 ok(!verify("ee-cert", "sslserver", ["root-cert-768"], ["ca-cert-768i"]),
256 "reject RSA 768 root at auth level 1");
257 ok(verify("ee-cert-768i", "sslserver", ["root-cert"], ["ca-cert-768"], "-auth_level", "0"),
258 "accept RSA 768 intermediate at auth level 0");
259 ok(!verify("ee-cert-768i", "sslserver", ["root-cert"], ["ca-cert-768"]),
260 "reject RSA 768 intermediate at auth level 1");
261 ok(verify("ee-cert-768", "sslserver", ["root-cert"], ["ca-cert"], "-auth_level", "0"),
262 "accept RSA 768 leaf at auth level 0");
263 ok(!verify("ee-cert-768", "sslserver", ["root-cert"], ["ca-cert"]),
264 "reject RSA 768 leaf at auth level 1");
265 #
266 ok(verify("ee-cert", "sslserver", ["root-cert-md5"], ["ca-cert"], "-auth_level", "2"),
267 "accept md5 self-signed TA at auth level 2");
268 ok(verify("ee-cert", "sslserver", ["ca-cert-md5-any"], [], "-auth_level", "2"),
269 "accept md5 intermediate TA at auth level 2");
270 ok(verify("ee-cert", "sslserver", ["root-cert"], ["ca-cert-md5"], "-auth_level", "0"),
271 "accept md5 intermediate at auth level 0");
272 ok(!verify("ee-cert", "sslserver", ["root-cert"], ["ca-cert-md5"]),
273 "reject md5 intermediate at auth level 1");
274 ok(verify("ee-cert-md5", "sslserver", ["root-cert"], ["ca-cert"], "-auth_level", "0"),
275 "accept md5 leaf at auth level 0");
276 ok(!verify("ee-cert-md5", "sslserver", ["root-cert"], ["ca-cert"]),
277 "reject md5 leaf at auth level 1");
278
279 # Depth tests, note the depth limit bounds the number of CA certificates
280 # between the trust-anchor and the leaf, so, for example, with a root->ca->leaf
281 # chain, depth = 1 is sufficient, but depth == 0 is not.
282 #
283 ok(verify("ee-cert", "sslserver", ["root-cert"], ["ca-cert"], "-verify_depth", "2"),
284 "accept chain with verify_depth 2");
285 ok(verify("ee-cert", "sslserver", ["root-cert"], ["ca-cert"], "-verify_depth", "1"),
286 "accept chain with verify_depth 1");
287 ok(!verify("ee-cert", "sslserver", ["root-cert"], ["ca-cert"], "-verify_depth", "0"),
288 "accept chain with verify_depth 0");
289 ok(verify("ee-cert", "sslserver", ["ca-cert-md5-any"], [], "-verify_depth", "0"),
290 "accept md5 intermediate TA with verify_depth 0");
291
292 # Name Constraints tests.
293
294 ok(verify("alt1-cert", "sslserver", ["root-cert"], ["ncca1-cert"], ),
295 "Name Constraints everything permitted");
296
297 ok(verify("alt2-cert", "sslserver", ["root-cert"], ["ncca2-cert"], ),
298 "Name Constraints nothing excluded");
299
300 ok(verify("alt3-cert", "sslserver", ["root-cert"], ["ncca1-cert", "ncca3-cert"], ),
301 "Name Constraints nested test all permitted");
302
303 ok(verify("goodcn1-cert", "sslserver", ["root-cert"], ["ncca1-cert"], ),
304 "Name Constraints CNs permitted");
305
306 ok(!verify("badcn1-cert", "sslserver", ["root-cert"], ["ncca1-cert"], ),
307 "Name Constraints CNs not permitted");
308
309 ok(!verify("badalt1-cert", "sslserver", ["root-cert"], ["ncca1-cert"], ),
310 "Name Constraints hostname not permitted");
311
312 ok(!verify("badalt2-cert", "sslserver", ["root-cert"], ["ncca2-cert"], ),
313 "Name Constraints hostname excluded");
314
315 ok(!verify("badalt3-cert", "sslserver", ["root-cert"], ["ncca1-cert"], ),
316 "Name Constraints email address not permitted");
317
318 ok(!verify("badalt4-cert", "sslserver", ["root-cert"], ["ncca1-cert"], ),
319 "Name Constraints subject email address not permitted");
320
321 ok(!verify("badalt5-cert", "sslserver", ["root-cert"], ["ncca1-cert"], ),
322 "Name Constraints IP address not permitted");
323
324 ok(!verify("badalt6-cert", "sslserver", ["root-cert"], ["ncca1-cert"], ),
325 "Name Constraints CN hostname not permitted");
326
327 ok(!verify("badalt7-cert", "sslserver", ["root-cert"], ["ncca1-cert"], ),
328 "Name Constraints CN BMPSTRING hostname not permitted");
329
330 ok(!verify("badalt8-cert", "sslserver", ["root-cert"], ["ncca1-cert", "ncca3-cert"], ),
331 "Name constraints nested DNS name not permitted 1");
332
333 ok(!verify("badalt9-cert", "sslserver", ["root-cert"], ["ncca1-cert", "ncca3-cert"], ),
334 "Name constraints nested DNS name not permitted 2");
335
336 ok(!verify("badalt10-cert", "sslserver", ["root-cert"], ["ncca1-cert", "ncca3-cert"], ),
337 "Name constraints nested DNS name excluded");
338
339 ok(verify("ee-pss-sha1-cert", "sslserver", ["root-cert"], ["ca-cert"], "-auth_level", "0"),
340 "Accept PSS signature using SHA1 at auth level 0");
341
342 ok(verify("ee-pss-sha256-cert", "sslserver", ["root-cert"], ["ca-cert"], ),
343 "CA with PSS signature using SHA256");
344
345 ok(!verify("ee-pss-sha1-cert", "sslserver", ["root-cert"], ["ca-cert"], "-auth_level", "1"),
346 "Reject PSS signature using SHA1 and auth level 1");
347
348 ok(verify("ee-pss-sha256-cert", "sslserver", ["root-cert"], ["ca-cert"], "-auth_level", "2"),
349 "PSS signature using SHA256 and auth level 2");
350
351 ok(!verify("many-names1", "sslserver", ["many-constraints"], ["many-constraints"], ),
352 "Too many names and constraints to check (1)");
353 ok(!verify("many-names2", "sslserver", ["many-constraints"], ["many-constraints"], ),
354 "Too many names and constraints to check (2)");
355 ok(!verify("many-names3", "sslserver", ["many-constraints"], ["many-constraints"], ),
356 "Too many names and constraints to check (3)");
357
358 ok(verify("some-names1", "sslserver", ["many-constraints"], ["many-constraints"], ),
359 "Not too many names and constraints to check (1)");
360 ok(verify("some-names2", "sslserver", ["many-constraints"], ["many-constraints"], ),
361 "Not too many names and constraints to check (2)");
362 ok(verify("some-names2", "sslserver", ["many-constraints"], ["many-constraints"], ),
363 "Not too many names and constraints to check (3)");
364 ok(verify("root-cert-rsa2", "sslserver", ["root-cert-rsa2"], [], "-check_ss_sig"),
365 "Public Key Algorithm rsa instead of rsaEncryption");
366
367 SKIP: {
368 skip "Ed25519 is not supported by this OpenSSL build", 1
369 if disabled("ec");
370
371 # ED25519 certificate from draft-ietf-curdle-pkix-04
372 ok(verify("ee-ed25519", "sslserver", ["root-ed25519"], []),
373 "ED25519 signature");
374
375 }
376
377 SKIP: {
378 skip "SM2 is not supported by this OpenSSL build", 2
379 if disabled("sm2");
380
381 # Test '-sm2-id' and '-sm2-hex-id' option
382 ok_nofips(verify("sm2", "any", ["sm2-ca-cert"], [], "-sm2-id", "1234567812345678"),
383 "SM2 ID test");
384 ok_nofips(verify("sm2", "any", ["sm2-ca-cert"], [], "-sm2-hex-id",
385 "31323334353637383132333435363738"),
386 "SM2 hex ID test");
387 }