summaryrefslogtreecommitdiffstats
path: root/net/data/ssl/scripts/generate-test-certs.sh
blob: c94ca6c3fbe2cc1ebe89870cc18d9f3cdd318a1b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
#!/bin/sh

# Copyright 2013 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

# This script generates a set of test (end-entity, intermediate, root)
# certificates that can be used to test fetching of an intermediate via AIA.

try() {
  echo "$@"
  "$@" || exit 1
}

try rm -rf out
try mkdir out

try /bin/sh -c "echo 01 > out/2048-sha256-root-serial"
touch out/2048-sha256-root-index.txt

# Generate the key
try openssl genrsa -out out/2048-sha256-root.key 2048

# Generate the root certificate
CA_COMMON_NAME="Test Root CA" \
  try openssl req \
    -new \
    -key out/2048-sha256-root.key \
    -out out/2048-sha256-root.req \
    -config ca.cnf

CA_COMMON_NAME="Test Root CA" \
  try openssl x509 \
    -req -days 3650 \
    -in out/2048-sha256-root.req \
    -out out/2048-sha256-root.pem \
    -signkey out/2048-sha256-root.key \
    -extfile ca.cnf \
    -extensions ca_cert \
    -text

# Generate the leaf certificate requests
try openssl req \
  -new \
  -keyout out/expired_cert.key \
  -out out/expired_cert.req \
  -config ee.cnf

try openssl req \
  -new \
  -keyout out/ok_cert.key \
  -out out/ok_cert.req \
  -config ee.cnf

# Generate the leaf certificates
CA_COMMON_NAME="Test Root CA" \
  try openssl ca \
    -batch \
    -extensions user_cert \
    -startdate 060101000000Z \
    -enddate 070101000000Z \
    -in out/expired_cert.req \
    -out out/expired_cert.pem \
    -config ca.cnf

CA_COMMON_NAME="Test Root CA" \
  try openssl ca \
    -batch \
    -extensions user_cert \
    -days 3650 \
    -in out/ok_cert.req \
    -out out/ok_cert.pem \
    -config ca.cnf

CA_COMMON_NAME="Test Root CA" \
  try openssl ca \
    -batch \
    -extensions name_constraint_bad \
    -subj "/CN=Leaf certificate/" \
    -days 3650 \
    -in out/ok_cert.req \
    -out out/name_constraint_bad.pem \
    -config ca.cnf

CA_COMMON_NAME="Test Root CA" \
  try openssl ca \
    -batch \
    -extensions name_constraint_good \
    -subj "/CN=Leaf Certificate/" \
    -days 3650 \
    -in out/ok_cert.req \
    -out out/name_constraint_good.pem \
    -config ca.cnf

try /bin/sh -c "cat out/ok_cert.key out/ok_cert.pem \
    > ../certificates/ok_cert.pem"
try /bin/sh -c "cat out/expired_cert.key out/expired_cert.pem \
    > ../certificates/expired_cert.pem"
try /bin/sh -c "cat out/2048-sha256-root.key out/2048-sha256-root.pem \
    > ../certificates/root_ca_cert.pem"
try /bin/sh -c "cat out/ok_cert.key out/name_constraint_bad.pem \
    > ../certificates/name_constraint_bad.pem"
try /bin/sh -c "cat out/ok_cert.key out/name_constraint_good.pem \
    > ../certificates/name_constraint_good.pem"

# Now generate the one-off certs
## SHA-256 general test cert
try openssl req -x509 -days 3650 \
    -config ../scripts/ee.cnf -newkey rsa:2048 -text \
    -sha256 \
    -out sha256.pem

## Self-signed cert for SPDY/QUIC/HTTP2 pooling testing
try openssl req -x509 -days 3650 -extensions req_spdy_pooling \
    -config ../scripts/ee.cnf -newkey rsa:2048 -text \
    -out ../certificates/spdy_pooling.pem

## SubjectAltName parsing
try openssl req -x509 -days 3650 -extensions req_san_sanity \
    -config ../scripts/ee.cnf -newkey rsa:2048 -text \
    -out ../certificates/subjectAltName_sanity_check.pem

## Punycode handling
SUBJECT_NAME="req_punycode_dn" \
  try openssl req -x509 -days 3650 -extensions req_punycode \
    -config ../scripts/ee.cnf -newkey rsa:2048 -text \
    -out ../certificates/punycodetest.pem

## Reject intranet hostnames in "publicly" trusted certs
# 365 * 3 = 1095
SUBJECT_NAME="req_dn" \
  try openssl req -x509 -days 1095 \
    -config ../scripts/ee.cnf -newkey rsa:2048 -text \
    -out ../certificates/reject_intranet_hosts.pem

## Validity too long
# 365 * 11 = 4015
try openssl req -config ../scripts/ee.cnf \
  -newkey rsa:2048 -text -out ../certificates/11_year_validity.req
CA_COMMON_NAME="Test Root CA" \
  try openssl ca \
    -batch \
    -extensions user_cert \
    -startdate 141030000000Z \
    -days 4015 \
    -in ../certificates/11_year_validity.req \
    -out ../certificates/11_year_validity.pem \
    -config ca.cnf
try openssl req -config ../scripts/ee.cnf \
  -newkey rsa:2048 -text -out ../certificates/40_months_after_2015_04.req
CA_COMMON_NAME="Test Root CA" \
  try openssl ca \
    -batch \
    -extensions user_cert \
    -startdate 150402000000Z \
    -enddate 180901000000Z \
    -in ../certificates/40_months_after_2015_04.req \
    -out ../certificates/40_months_after_2015_04.pem \
    -config ca.cnf
try openssl req -config ../scripts/ee.cnf \
  -newkey rsa:2048 -text -out ../certificates/61_months_after_2012_07.req
# 30 * 61 = 1830
CA_COMMON_NAME="Test Root CA" \
  try openssl ca \
    -batch \
    -extensions user_cert \
    -startdate 141030000000Z \
    -days 1830 \
    -in ../certificates/61_months_after_2012_07.req \
    -out ../certificates/61_months_after_2012_07.pem \
    -config ca.cnf

# Regenerate CRLSets
## Block a leaf cert directly by SPKI
try python crlsetutil.py -o ../certificates/crlset_by_leaf_spki.raw \
<<CRLBYLEAFSPKI
{
  "BlockedBySPKI": ["../certificates/ok_cert.pem"]
}
CRLBYLEAFSPKI

## Block a leaf cert by issuer-hash-and-serial (ok_cert.pem == serial 2, by
## virtue of the serial file and ordering above.
try python crlsetutil.py -o ../certificates/crlset_by_root_serial.raw \
<<CRLBYROOTSERIAL
{
  "BlockedByHash": {
    "../certificates/root_ca_cert.pem": [2]
  }
}
CRLBYROOTSERIAL

## Block a leaf cert by issuer-hash-and-serial. However, this will be issued
## from an intermediate CA issued underneath a root.
try python crlsetutil.py -o ../certificates/crlset_by_intermediate_serial.raw \
<<CRLSETBYINTERMEDIATESERIAL
{
  "BlockedByHash": {
    "../certificates/quic_intermediate.crt": [3]
  }
}
CRLSETBYINTERMEDIATESERIAL