diff options
Diffstat (limited to 'Lib/test')
| -rw-r--r-- | Lib/test/keycert3.pem | 73 | ||||
| -rw-r--r-- | Lib/test/keycert4.pem | 73 | ||||
| -rw-r--r-- | Lib/test/make_ssl_certs.py | 112 | ||||
| -rw-r--r-- | Lib/test/pycacert.pem | 78 | ||||
| -rw-r--r-- | Lib/test/pycakey.pem | 28 | ||||
| -rw-r--r-- | Lib/test/test_ssl.py | 138 |
6 files changed, 497 insertions, 5 deletions
diff --git a/Lib/test/keycert3.pem b/Lib/test/keycert3.pem new file mode 100644 index 0000000..5bfa62c --- /dev/null +++ b/Lib/test/keycert3.pem @@ -0,0 +1,73 @@ +-----BEGIN PRIVATE KEY----- +MIICdgIBADANBgkqhkiG9w0BAQEFAASCAmAwggJcAgEAAoGBAMLgD0kAKDb5cFyP +jbwNfR5CtewdXC+kMXAWD8DLxiTTvhMW7qVnlwOm36mZlszHKvsRf05lT4pegiFM +9z2j1OlaN+ci/X7NU22TNN6crYSiN77FjYJP464j876ndSxyD+rzys386T+1r1aZ +aggEdkj1TsSsv1zWIYKlPIjlvhuxAgMBAAECgYA0aH+T2Vf3WOPv8KdkcJg6gCRe +yJKXOWgWRcicx/CUzOEsTxmFIDPLxqAWA3k7v0B+3vjGw5Y9lycV/5XqXNoQI14j +y09iNsumds13u5AKkGdTJnZhQ7UKdoVHfuP44ZdOv/rJ5/VD6F4zWywpe90pcbK+ +AWDVtusgGQBSieEl1QJBAOyVrUG5l2yoUBtd2zr/kiGm/DYyXlIthQO/A3/LngDW +5/ydGxVsT7lAVOgCsoT+0L4efTh90PjzW8LPQrPBWVMCQQDS3h/FtYYd5lfz+FNL +9CEe1F1w9l8P749uNUD0g317zv1tatIqVCsQWHfVHNdVvfQ+vSFw38OORO00Xqs9 +1GJrAkBkoXXEkxCZoy4PteheO/8IWWLGGr6L7di6MzFl1lIqwT6D8L9oaV2vynFT +DnKop0pa09Unhjyw57KMNmSE2SUJAkEArloTEzpgRmCq4IK2/NpCeGdHS5uqRlbh +1VIa/xGps7EWQl5Mn8swQDel/YP3WGHTjfx7pgSegQfkyaRtGpZ9OQJAa9Vumj8m +JAAtI0Bnga8hgQx7BhTQY4CadDxyiRGOGYhwUzYVCqkb2sbVRH9HnwUaJT7cWBY3 +RnJdHOMXWem7/w== +-----END PRIVATE KEY----- +Certificate: + Data: + Version: 1 (0x0) + Serial Number: 12723342612721443281 (0xb09264b1f2da21d1) + Signature Algorithm: sha1WithRSAEncryption + Issuer: C=XY, O=Python Software Foundation CA, CN=our-ca-server + Validity + Not Before: Jan 4 19:47:07 2013 GMT + Not After : Nov 13 19:47:07 2022 GMT + Subject: C=XY, L=Castle Anthrax, O=Python Software Foundation, CN=localhost + Subject Public Key Info: + Public Key Algorithm: rsaEncryption + Public-Key: (1024 bit) + Modulus: + 00:c2:e0:0f:49:00:28:36:f9:70:5c:8f:8d:bc:0d: + 7d:1e:42:b5:ec:1d:5c:2f:a4:31:70:16:0f:c0:cb: + c6:24:d3:be:13:16:ee:a5:67:97:03:a6:df:a9:99: + 96:cc:c7:2a:fb:11:7f:4e:65:4f:8a:5e:82:21:4c: + f7:3d:a3:d4:e9:5a:37:e7:22:fd:7e:cd:53:6d:93: + 34:de:9c:ad:84:a2:37:be:c5:8d:82:4f:e3:ae:23: + f3:be:a7:75:2c:72:0f:ea:f3:ca:cd:fc:e9:3f:b5: + af:56:99:6a:08:04:76:48:f5:4e:c4:ac:bf:5c:d6: + 21:82:a5:3c:88:e5:be:1b:b1 + Exponent: 65537 (0x10001) + Signature Algorithm: sha1WithRSAEncryption + 2f:42:5f:a3:09:2c:fa:51:88:c7:37:7f:ea:0e:63:f0:a2:9a: + e5:5a:e2:c8:20:f0:3f:60:bc:c8:0f:b6:c6:76:ce:db:83:93: + f5:a3:33:67:01:8e:04:cd:00:9a:73:fd:f3:35:86:fa:d7:13: + e2:46:c6:9d:c0:29:53:d4:a9:90:b8:77:4b:e6:83:76:e4:92: + d6:9c:50:cf:43:d0:c6:01:77:61:9a:de:9b:70:f7:72:cd:59: + 00:31:69:d9:b4:ca:06:9c:6d:c3:c7:80:8c:68:e6:b5:a2:f8: + ef:1d:bb:16:9f:77:77:ef:87:62:22:9b:4d:69:a4:3a:1a:f1: + 21:5e:8c:32:ac:92:fd:15:6b:18:c2:7f:15:0d:98:30:ca:75: + 8f:1a:71:df:da:1d:b2:ef:9a:e8:2d:2e:02:fd:4a:3c:aa:96: + 0b:06:5d:35:b3:3d:24:87:4b:e0:b0:58:60:2f:45:ac:2e:48: + 8a:b0:99:10:65:27:ff:cc:b1:d8:fd:bd:26:6b:b9:0c:05:2a: + f4:45:63:35:51:07:ed:83:85:fe:6f:69:cb:bb:40:a8:ae:b6: + 3b:56:4a:2d:a4:ed:6d:11:2c:4d:ed:17:24:fd:47:bc:d3:41: + a2:d3:06:fe:0c:90:d8:d8:94:26:c4:ff:cc:a1:d8:42:77:eb: + fc:a9:94:71 +-----BEGIN CERTIFICATE----- +MIICpDCCAYwCCQCwkmSx8toh0TANBgkqhkiG9w0BAQUFADBNMQswCQYDVQQGEwJY +WTEmMCQGA1UECgwdUHl0aG9uIFNvZnR3YXJlIEZvdW5kYXRpb24gQ0ExFjAUBgNV +BAMMDW91ci1jYS1zZXJ2ZXIwHhcNMTMwMTA0MTk0NzA3WhcNMjIxMTEzMTk0NzA3 +WjBfMQswCQYDVQQGEwJYWTEXMBUGA1UEBxMOQ2FzdGxlIEFudGhyYXgxIzAhBgNV +BAoTGlB5dGhvbiBTb2Z0d2FyZSBGb3VuZGF0aW9uMRIwEAYDVQQDEwlsb2NhbGhv +c3QwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAMLgD0kAKDb5cFyPjbwNfR5C +tewdXC+kMXAWD8DLxiTTvhMW7qVnlwOm36mZlszHKvsRf05lT4pegiFM9z2j1Ola +N+ci/X7NU22TNN6crYSiN77FjYJP464j876ndSxyD+rzys386T+1r1aZaggEdkj1 +TsSsv1zWIYKlPIjlvhuxAgMBAAEwDQYJKoZIhvcNAQEFBQADggEBAC9CX6MJLPpR +iMc3f+oOY/CimuVa4sgg8D9gvMgPtsZ2ztuDk/WjM2cBjgTNAJpz/fM1hvrXE+JG +xp3AKVPUqZC4d0vmg3bkktacUM9D0MYBd2Ga3ptw93LNWQAxadm0ygacbcPHgIxo +5rWi+O8duxafd3fvh2Iim01ppDoa8SFejDKskv0VaxjCfxUNmDDKdY8acd/aHbLv +mugtLgL9SjyqlgsGXTWzPSSHS+CwWGAvRawuSIqwmRBlJ//Msdj9vSZruQwFKvRF +YzVRB+2Dhf5vacu7QKiutjtWSi2k7W0RLE3tFyT9R7zTQaLTBv4MkNjYlCbE/8yh +2EJ36/yplHE= +-----END CERTIFICATE----- diff --git a/Lib/test/keycert4.pem b/Lib/test/keycert4.pem new file mode 100644 index 0000000..53355c8 --- /dev/null +++ b/Lib/test/keycert4.pem @@ -0,0 +1,73 @@ +-----BEGIN PRIVATE KEY----- +MIICdgIBADANBgkqhkiG9w0BAQEFAASCAmAwggJcAgEAAoGBAK5UQiMI5VkNs2Qv +L7gUaiDdFevNUXRjU4DHAe3ZzzYLZNE69h9gO9VCSS16tJ5fT5VEu0EZyGr0e3V2 +NkX0ZoU0Hc/UaY4qx7LHmn5SYZpIxhJnkf7SyHJK1zUaGlU0/LxYqIuGCtF5dqx1 +L2OQhEx1GM6RydHdgX69G64LXcY5AgMBAAECgYAhsRMfJkb9ERLMl/oG/5sLQu9L +pWDKt6+ZwdxzlZbggQ85CMYshjLKIod2DLL/sLf2x1PRXyRG131M1E3k8zkkz6de +R1uDrIN/x91iuYzfLQZGh8bMY7Yjd2eoroa6R/7DjpElGejLxOAaDWO0ST2IFQy9 +myTGS2jSM97wcXfsSQJBANP3jelJoS5X6BRjTSneY21wcocxVuQh8pXpErALVNsT +drrFTeaBuZp7KvbtnIM5g2WRNvaxLZlAY/hXPJvi6ncCQQDSix1cebml6EmPlEZS +Mm8gwI2F9ufUunwJmBJcz826Do0ZNGByWDAM/JQZH4FX4GfAFNuj8PUb+GQfadkx +i1DPAkEA0lVsNHojvuDsIo8HGuzarNZQT2beWjJ1jdxh9t7HrTx7LIps6rb/fhOK +Zs0R6gVAJaEbcWAPZ2tFyECInAdnsQJAUjaeXXjuxFkjOFym5PvqpvhpivEx78Bu +JPTr3rAKXmfGMxxfuOa0xK1wSyshP6ZR/RBn/+lcXPKubhHQDOegwwJAJF1DBQnN ++/tLmOPULtDwfP4Zixn+/8GmGOahFoRcu6VIGHmRilJTn6MOButw7Glv2YdeC6l/ +e83Gq6ffLVfKNQ== +-----END PRIVATE KEY----- +Certificate: + Data: + Version: 1 (0x0) + Serial Number: 12723342612721443282 (0xb09264b1f2da21d2) + Signature Algorithm: sha1WithRSAEncryption + Issuer: C=XY, O=Python Software Foundation CA, CN=our-ca-server + Validity + Not Before: Jan 4 19:47:07 2013 GMT + Not After : Nov 13 19:47:07 2022 GMT + Subject: C=XY, L=Castle Anthrax, O=Python Software Foundation, CN=fakehostname + Subject Public Key Info: + Public Key Algorithm: rsaEncryption + Public-Key: (1024 bit) + Modulus: + 00:ae:54:42:23:08:e5:59:0d:b3:64:2f:2f:b8:14: + 6a:20:dd:15:eb:cd:51:74:63:53:80:c7:01:ed:d9: + cf:36:0b:64:d1:3a:f6:1f:60:3b:d5:42:49:2d:7a: + b4:9e:5f:4f:95:44:bb:41:19:c8:6a:f4:7b:75:76: + 36:45:f4:66:85:34:1d:cf:d4:69:8e:2a:c7:b2:c7: + 9a:7e:52:61:9a:48:c6:12:67:91:fe:d2:c8:72:4a: + d7:35:1a:1a:55:34:fc:bc:58:a8:8b:86:0a:d1:79: + 76:ac:75:2f:63:90:84:4c:75:18:ce:91:c9:d1:dd: + 81:7e:bd:1b:ae:0b:5d:c6:39 + Exponent: 65537 (0x10001) + Signature Algorithm: sha1WithRSAEncryption + ad:45:8a:8e:ef:c6:ef:04:41:5c:2c:4a:84:dc:02:76:0c:d0: + 66:0f:f0:16:04:58:4d:fd:68:b7:b8:d3:a8:41:a5:5c:3c:6f: + 65:3c:d1:f8:ce:43:35:e7:41:5f:53:3d:c9:2c:c3:7d:fc:56: + 4a:fa:47:77:38:9d:bb:97:28:0a:3b:91:19:7f:bc:74:ae:15: + 6b:bd:20:36:67:45:a5:1e:79:d7:75:e6:89:5c:6d:54:84:d1: + 95:d7:a7:b4:33:3c:af:37:c4:79:8f:5e:75:dc:75:c2:18:fb: + 61:6f:2d:dc:38:65:5b:ba:67:28:d0:88:d7:8d:b9:23:5a:8e: + e8:c6:bb:db:ce:d5:b8:41:2a:ce:93:08:b6:95:ad:34:20:18: + d5:3b:37:52:74:50:0b:07:2c:b0:6d:a4:4c:7b:f4:e0:fd:d1: + af:17:aa:20:cd:62:e3:f0:9d:37:69:db:41:bd:d4:1c:fb:53: + 20:da:88:9d:76:26:67:ce:01:90:a7:80:1d:a9:5b:39:73:68: + 54:0a:d1:2a:03:1b:8f:3c:43:5d:5d:c4:51:f1:a7:e7:11:da: + 31:2c:49:06:af:04:f4:b8:3c:99:c4:20:b9:06:36:a2:00:92: + 61:1d:0c:6d:24:05:e2:82:e1:47:db:a0:5f:ba:b9:fb:ba:fa: + 49:12:1e:ce +-----BEGIN CERTIFICATE----- +MIICpzCCAY8CCQCwkmSx8toh0jANBgkqhkiG9w0BAQUFADBNMQswCQYDVQQGEwJY +WTEmMCQGA1UECgwdUHl0aG9uIFNvZnR3YXJlIEZvdW5kYXRpb24gQ0ExFjAUBgNV +BAMMDW91ci1jYS1zZXJ2ZXIwHhcNMTMwMTA0MTk0NzA3WhcNMjIxMTEzMTk0NzA3 +WjBiMQswCQYDVQQGEwJYWTEXMBUGA1UEBxMOQ2FzdGxlIEFudGhyYXgxIzAhBgNV +BAoTGlB5dGhvbiBTb2Z0d2FyZSBGb3VuZGF0aW9uMRUwEwYDVQQDEwxmYWtlaG9z +dG5hbWUwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAK5UQiMI5VkNs2QvL7gU +aiDdFevNUXRjU4DHAe3ZzzYLZNE69h9gO9VCSS16tJ5fT5VEu0EZyGr0e3V2NkX0 +ZoU0Hc/UaY4qx7LHmn5SYZpIxhJnkf7SyHJK1zUaGlU0/LxYqIuGCtF5dqx1L2OQ +hEx1GM6RydHdgX69G64LXcY5AgMBAAEwDQYJKoZIhvcNAQEFBQADggEBAK1Fio7v +xu8EQVwsSoTcAnYM0GYP8BYEWE39aLe406hBpVw8b2U80fjOQzXnQV9TPcksw338 +Vkr6R3c4nbuXKAo7kRl/vHSuFWu9IDZnRaUeedd15olcbVSE0ZXXp7QzPK83xHmP +XnXcdcIY+2FvLdw4ZVu6ZyjQiNeNuSNajujGu9vO1bhBKs6TCLaVrTQgGNU7N1J0 +UAsHLLBtpEx79OD90a8XqiDNYuPwnTdp20G91Bz7UyDaiJ12JmfOAZCngB2pWzlz +aFQK0SoDG488Q11dxFHxp+cR2jEsSQavBPS4PJnEILkGNqIAkmEdDG0kBeKC4Ufb +oF+6ufu6+kkSHs4= +-----END CERTIFICATE----- diff --git a/Lib/test/make_ssl_certs.py b/Lib/test/make_ssl_certs.py index 48d2e57..f630813 100644 --- a/Lib/test/make_ssl_certs.py +++ b/Lib/test/make_ssl_certs.py @@ -2,6 +2,7 @@ and friends.""" import os +import shutil import sys import tempfile from subprocess import * @@ -20,11 +21,52 @@ req_template = """ [req_x509_extensions] subjectAltName = DNS:{hostname} + + [ ca ] + default_ca = CA_default + + [ CA_default ] + dir = cadir + database = $dir/index.txt + default_md = sha1 + default_days = 3600 + certificate = pycacert.pem + private_key = pycakey.pem + serial = $dir/serial + RANDFILE = $dir/.rand + + policy = policy_match + + [ policy_match ] + countryName = match + stateOrProvinceName = optional + organizationName = match + organizationalUnitName = optional + commonName = supplied + emailAddress = optional + + [ policy_anything ] + countryName = optional + stateOrProvinceName = optional + localityName = optional + organizationName = optional + organizationalUnitName = optional + commonName = supplied + emailAddress = optional + + + [ v3_ca ] + + subjectKeyIdentifier=hash + authorityKeyIdentifier=keyid:always,issuer + basicConstraints = CA:true + """ here = os.path.abspath(os.path.dirname(__file__)) -def make_cert_key(hostname): +def make_cert_key(hostname, sign=False): + print("creating cert for " + hostname) tempnames = [] for i in range(3): with tempfile.NamedTemporaryFile(delete=False) as f: @@ -33,10 +75,25 @@ def make_cert_key(hostname): try: with open(req_file, 'w') as f: f.write(req_template.format(hostname=hostname)) - args = ['req', '-new', '-days', '3650', '-nodes', '-x509', + args = ['req', '-new', '-days', '3650', '-nodes', '-newkey', 'rsa:1024', '-keyout', key_file, - '-out', cert_file, '-config', req_file] + '-config', req_file] + if sign: + with tempfile.NamedTemporaryFile(delete=False) as f: + tempnames.append(f.name) + reqfile = f.name + args += ['-out', reqfile ] + + else: + args += ['-x509', '-out', cert_file ] check_call(['openssl'] + args) + + if sign: + args = ['ca', '-config', req_file, '-out', cert_file, '-outdir', 'cadir', + '-policy', 'policy_anything', '-batch', '-infiles', reqfile ] + check_call(['openssl'] + args) + + with open(cert_file, 'r') as f: cert = f.read() with open(key_file, 'r') as f: @@ -46,6 +103,32 @@ def make_cert_key(hostname): for name in tempnames: os.remove(name) +TMP_CADIR = 'cadir' + +def unmake_ca(): + shutil.rmtree(TMP_CADIR) + +def make_ca(): + os.mkdir(TMP_CADIR) + with open(os.path.join('cadir','index.txt'),'a+') as f: + pass # empty file + with open(os.path.join('cadir','index.txt.attr'),'w+') as f: + f.write('unique_subject = no') + + with tempfile.NamedTemporaryFile("w") as t: + t.write(req_template.format(hostname='our-ca-server')) + t.flush() + with tempfile.NamedTemporaryFile() as f: + args = ['req', '-new', '-days', '3650', '-extensions', 'v3_ca', '-nodes', + '-newkey', 'rsa:2048', '-keyout', 'pycakey.pem', + '-out', f.name, + '-subj', '/C=XY/L=Castle Anthrax/O=Python Software Foundation CA/CN=our-ca-server'] + check_call(['openssl'] + args) + args = ['ca', '-config', t.name, '-create_serial', + '-out', 'pycacert.pem', '-batch', '-outdir', TMP_CADIR, + '-keyfile', 'pycakey.pem', '-days', '3650', + '-selfsign', '-extensions', 'v3_ca', '-infiles', f.name ] + check_call(['openssl'] + args) if __name__ == '__main__': os.chdir(here) @@ -54,11 +137,34 @@ if __name__ == '__main__': f.write(cert) with open('ssl_key.pem', 'w') as f: f.write(key) + print("password protecting ssl_key.pem in ssl_key.passwd.pem") + check_call(['openssl','rsa','-in','ssl_key.pem','-out','ssl_key.passwd.pem','-des3','-passout','pass:somepass']) + check_call(['openssl','rsa','-in','ssl_key.pem','-out','keycert.passwd.pem','-des3','-passout','pass:somepass']) + with open('keycert.pem', 'w') as f: f.write(key) f.write(cert) + + with open('keycert.passwd.pem', 'a+') as f: + f.write(cert) + # For certificate matching tests + make_ca() cert, key = make_cert_key('fakehostname') with open('keycert2.pem', 'w') as f: f.write(key) f.write(cert) + + cert, key = make_cert_key('localhost', True) + with open('keycert3.pem', 'w') as f: + f.write(key) + f.write(cert) + + cert, key = make_cert_key('fakehostname', True) + with open('keycert4.pem', 'w') as f: + f.write(key) + f.write(cert) + + unmake_ca() + print("\n\nPlease change the values in test_ssl.py, test_parse_cert function related to notAfter,notBefore and serialNumber") + check_call(['openssl','x509','-in','keycert.pem','-dates','-serial','-noout']) diff --git a/Lib/test/pycacert.pem b/Lib/test/pycacert.pem new file mode 100644 index 0000000..09b1f3e --- /dev/null +++ b/Lib/test/pycacert.pem @@ -0,0 +1,78 @@ +Certificate: + Data: + Version: 3 (0x2) + Serial Number: 12723342612721443280 (0xb09264b1f2da21d0) + Signature Algorithm: sha1WithRSAEncryption + Issuer: C=XY, O=Python Software Foundation CA, CN=our-ca-server + Validity + Not Before: Jan 4 19:47:07 2013 GMT + Not After : Jan 2 19:47:07 2023 GMT + Subject: C=XY, O=Python Software Foundation CA, CN=our-ca-server + Subject Public Key Info: + Public Key Algorithm: rsaEncryption + Public-Key: (2048 bit) + Modulus: + 00:e7:de:e9:e3:0c:9f:00:b6:a1:fd:2b:5b:96:d2: + 6f:cc:e0:be:86:b9:20:5e:ec:03:7a:55:ab:ea:a4: + e9:f9:49:85:d2:66:d5:ed:c7:7a:ea:56:8e:2d:8f: + e7:42:e2:62:28:a9:9f:d6:1b:8e:eb:b5:b4:9c:9f: + 14:ab:df:e6:94:8b:76:1d:3e:6d:24:61:ed:0c:bf: + 00:8a:61:0c:df:5c:c8:36:73:16:00:cd:47:ba:6d: + a4:a4:74:88:83:23:0a:19:fc:09:a7:3c:4a:4b:d3: + e7:1d:2d:e4:ea:4c:54:21:f3:26:db:89:37:18:d4: + 02:bb:40:32:5f:a4:ff:2d:1c:f7:d4:bb:ec:8e:cf: + 5c:82:ac:e6:7c:08:6c:48:85:61:07:7f:25:e0:5c: + e0:bc:34:5f:e0:b9:04:47:75:c8:47:0b:8d:bc:d6: + c8:68:5f:33:83:62:d2:20:44:35:b1:ad:81:1a:8a: + cd:bc:35:b0:5c:8b:47:d6:18:e9:9c:18:97:cc:01: + 3c:29:cc:e8:1e:e4:e4:c1:b8:de:e7:c2:11:18:87: + 5a:93:34:d8:a6:25:f7:14:71:eb:e4:21:a2:d2:0f: + 2e:2e:d4:62:00:35:d3:d6:ef:5c:60:4b:4c:a9:14: + e2:dd:15:58:46:37:33:26:b7:e7:2e:5d:ed:42:e4: + c5:4d + Exponent: 65537 (0x10001) + X509v3 extensions: + X509v3 Subject Key Identifier: + BC:DD:62:D9:76:DA:1B:D2:54:6B:CF:E0:66:9B:1E:1E:7B:56:0C:0B + X509v3 Authority Key Identifier: + keyid:BC:DD:62:D9:76:DA:1B:D2:54:6B:CF:E0:66:9B:1E:1E:7B:56:0C:0B + + X509v3 Basic Constraints: + CA:TRUE + Signature Algorithm: sha1WithRSAEncryption + 7d:0a:f5:cb:8d:d3:5d:bd:99:8e:f8:2b:0f:ba:eb:c2:d9:a6: + 27:4f:2e:7b:2f:0e:64:d8:1c:35:50:4e:ee:fc:90:b9:8d:6d: + a8:c5:c6:06:b0:af:f3:2d:bf:3b:b8:42:07:dd:18:7d:6d:95: + 54:57:85:18:60:47:2f:eb:78:1b:f9:e8:17:fd:5a:0d:87:17: + 28:ac:4c:6a:e6:bc:29:f4:f4:55:70:29:42:de:85:ea:ab:6c: + 23:06:64:30:75:02:8e:53:bc:5e:01:33:37:cc:1e:cd:b8:a4: + fd:ca:e4:5f:65:3b:83:1c:86:f1:55:02:a0:3a:8f:db:91:b7: + 40:14:b4:e7:8d:d2:ee:73:ba:e3:e5:34:2d:bc:94:6f:4e:24: + 06:f7:5f:8b:0e:a7:8e:6b:de:5e:75:f4:32:9a:50:b1:44:33: + 9a:d0:05:e2:78:82:ff:db:da:8a:63:eb:a9:dd:d1:bf:a0:61: + ad:e3:9e:8a:24:5d:62:0e:e7:4c:91:7f:ef:df:34:36:3b:2f: + 5d:f5:84:b2:2f:c4:6d:93:96:1a:6f:30:28:f1:da:12:9a:64: + b4:40:33:1d:bd:de:2b:53:a8:ea:be:d6:bc:4e:96:f5:44:fb: + 32:18:ae:d5:1f:f6:69:af:b6:4e:7b:1d:58:ec:3b:a9:53:a3: + 5e:58:c8:9e +-----BEGIN CERTIFICATE----- +MIIDbTCCAlWgAwIBAgIJALCSZLHy2iHQMA0GCSqGSIb3DQEBBQUAME0xCzAJBgNV +BAYTAlhZMSYwJAYDVQQKDB1QeXRob24gU29mdHdhcmUgRm91bmRhdGlvbiBDQTEW +MBQGA1UEAwwNb3VyLWNhLXNlcnZlcjAeFw0xMzAxMDQxOTQ3MDdaFw0yMzAxMDIx +OTQ3MDdaME0xCzAJBgNVBAYTAlhZMSYwJAYDVQQKDB1QeXRob24gU29mdHdhcmUg +Rm91bmRhdGlvbiBDQTEWMBQGA1UEAwwNb3VyLWNhLXNlcnZlcjCCASIwDQYJKoZI +hvcNAQEBBQADggEPADCCAQoCggEBAOfe6eMMnwC2of0rW5bSb8zgvoa5IF7sA3pV +q+qk6flJhdJm1e3HeupWji2P50LiYiipn9Ybjuu1tJyfFKvf5pSLdh0+bSRh7Qy/ +AIphDN9cyDZzFgDNR7ptpKR0iIMjChn8Cac8SkvT5x0t5OpMVCHzJtuJNxjUArtA +Ml+k/y0c99S77I7PXIKs5nwIbEiFYQd/JeBc4Lw0X+C5BEd1yEcLjbzWyGhfM4Ni +0iBENbGtgRqKzbw1sFyLR9YY6ZwYl8wBPCnM6B7k5MG43ufCERiHWpM02KYl9xRx +6+QhotIPLi7UYgA109bvXGBLTKkU4t0VWEY3Mya35y5d7ULkxU0CAwEAAaNQME4w +HQYDVR0OBBYEFLzdYtl22hvSVGvP4GabHh57VgwLMB8GA1UdIwQYMBaAFLzdYtl2 +2hvSVGvP4GabHh57VgwLMAwGA1UdEwQFMAMBAf8wDQYJKoZIhvcNAQEFBQADggEB +AH0K9cuN0129mY74Kw+668LZpidPLnsvDmTYHDVQTu78kLmNbajFxgawr/Mtvzu4 +QgfdGH1tlVRXhRhgRy/reBv56Bf9Wg2HFyisTGrmvCn09FVwKULeheqrbCMGZDB1 +Ao5TvF4BMzfMHs24pP3K5F9lO4MchvFVAqA6j9uRt0AUtOeN0u5zuuPlNC28lG9O +JAb3X4sOp45r3l519DKaULFEM5rQBeJ4gv/b2opj66nd0b+gYa3jnookXWIO50yR +f+/fNDY7L131hLIvxG2TlhpvMCjx2hKaZLRAMx293itTqOq+1rxOlvVE+zIYrtUf +9mmvtk57HVjsO6lTo15YyJ4= +-----END CERTIFICATE----- diff --git a/Lib/test/pycakey.pem b/Lib/test/pycakey.pem new file mode 100644 index 0000000..fc6effe --- /dev/null +++ b/Lib/test/pycakey.pem @@ -0,0 +1,28 @@ +-----BEGIN PRIVATE KEY----- +MIIEvgIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQDn3unjDJ8AtqH9 +K1uW0m/M4L6GuSBe7AN6VavqpOn5SYXSZtXtx3rqVo4tj+dC4mIoqZ/WG47rtbSc +nxSr3+aUi3YdPm0kYe0MvwCKYQzfXMg2cxYAzUe6baSkdIiDIwoZ/AmnPEpL0+cd +LeTqTFQh8ybbiTcY1AK7QDJfpP8tHPfUu+yOz1yCrOZ8CGxIhWEHfyXgXOC8NF/g +uQRHdchHC4281shoXzODYtIgRDWxrYEais28NbBci0fWGOmcGJfMATwpzOge5OTB +uN7nwhEYh1qTNNimJfcUcevkIaLSDy4u1GIANdPW71xgS0ypFOLdFVhGNzMmt+cu +Xe1C5MVNAgMBAAECggEBAJPM7QuUrPn4cLN/Ysd15lwTWn9oHDFFgkYFvCs66gXE +ju/6Kx2BjWE4wTJby09AHM/MqB0DvguT7Mf1Q2j3tPQ1HZowg8OwRDleuwp6KIls +jBbhL0Jdl/5HC67ktWvZ9wNvO/wFG1rQfT6FVajf9LUbWEaSZbOG2SLhHfsHorzu +xjTJaI3bQ/0+79B1exwk5ruwhzFRd/XpY8hls7D/RfPIuHDlBghkW3N59KFWrf5h +6bNEh2THm0+IyGcGqs0FD+QCOXyvsjwSUswqrr2ctLREOeDcd5ReUjSxYgjcJRrm +J7ceIY/+uwDJxw/OlnmBvF6pQMkKwYW2gFztu+g2t4UCgYEA/9yo01Exz4crxXsy +tAlnDJM++nZcm07rtFjTKHUfKY/cCgNTa8udM0svnfwlid/dpgLsI38gx04HHC1i +EZ4acz+ToIWedLxM0nq73//xeRWEazOvCz1mMTZaMldahTWAyzN8qVK2B/625Yy4 +wNYWyweBBwEB8MzaCs73spksXOsCgYEA5/7wvhiofYGFAfMuANeJIwDL2OtBnoOv +mVNfCmi3GC38fzwyi5ZpskWDiS2woJ+LQfs9Qu4EcZbUFLd7gbeOvb5gmFUtYope +LitUUKunIR18MkQ+mQDBpQPQPhk4QJP5reCbWkrfTu7b5o/iS41s6fBTFmuzhLcT +C71vFdCyeKcCgYAiCCqYeOtELDmBOeLDmaCQRqGQ1N96dOPbCBmF/xYXBCCDYG/f +HaUaJnz96YTgstsbcrYP/p/Qgqtlbw/lQf9IpwMuzbcG1ejt8g89OyDWNyt2ytgU +iaUnFJCos3/Byh0Iah/BsdOueo2/OJl2ZMOBW80orlSgv86cs2y037TL4wKBgQDm +OOyW+MlbowhnIvfoBfwlLEkefnej4nKD6WRLZBcue5Qyf355X06Mhsc9foXlH+6G +D9h/bswiHNdhp6N82rdgPGiHQx/CxiUoE/+b/nvgNO5mw6qLE2EXbG1e8pAMJcyE +bHw+YkawggDfELI036fRj5gki8SeUz8nS1nNgElbyQKBgCRDX9Jh+MwSLu4QBWdt +/fi+lv3K6kun/fI7EOV1vCV/j871tICu7pu5BrOLxAHqoVfU9AUX299/2KjCb5pv +kjogiUK6qWCWBlfuqDNWGCoUGt1rhznUva0nNjSMy5rinBhhjpROZC2pw48lOluP +UuvXsaPph7GTqPuy4Kab12YC +-----END PRIVATE KEY----- diff --git a/Lib/test/test_ssl.py b/Lib/test/test_ssl.py index 21843cf..2e559b1 100644 --- a/Lib/test/test_ssl.py +++ b/Lib/test/test_ssl.py @@ -48,6 +48,11 @@ KEY_PASSWORD = "somepass" CAPATH = data_file("capath") BYTES_CAPATH = os.fsencode(CAPATH) +# Two keys and certs signed by the same CA (for SNI tests) +SIGNED_CERTFILE = data_file("keycert3.pem") +SIGNED_CERTFILE2 = data_file("keycert4.pem") +SIGNING_CA = data_file("pycacert.pem") + SVN_PYTHON_ORG_ROOT_CERT = data_file("https_svn_python_org_root.pem") EMPTYCERT = data_file("nullcert.pem") @@ -59,6 +64,7 @@ NOKIACERT = data_file("nokia.pem") DHFILE = data_file("dh512.pem") BYTES_DHFILE = os.fsencode(DHFILE) + def handle_error(prefix): exc_format = ' '.join(traceback.format_exception(*sys.exc_info())) if support.verbose: @@ -89,6 +95,8 @@ def skip_if_broken_ubuntu_ssl(func): else: return func +needs_sni = unittest.skipUnless(ssl.HAS_SNI, "SNI support needed for this test") + class BasicSocketTests(unittest.TestCase): @@ -142,6 +150,7 @@ class BasicSocketTests(unittest.TestCase): (('organizationName', 'Python Software Foundation'),), (('commonName', 'localhost'),)) ) + # Note the next three asserts will fail if the keys are regenerated self.assertEqual(p['notAfter'], 'Oct 5 23:01:56 2020 GMT') self.assertEqual(p['notBefore'], 'Oct 8 23:01:56 2010 GMT') self.assertEqual(p['serialNumber'], 'D7C7381919AFC24E') @@ -585,6 +594,34 @@ class ContextTests(unittest.TestCase): self.assertRaises(ValueError, ctx.set_ecdh_curve, "foo") self.assertRaises(ValueError, ctx.set_ecdh_curve, b"foo") + @needs_sni + def test_sni_callback(self): + ctx = ssl.SSLContext(ssl.PROTOCOL_TLSv1) + + # set_servername_callback expects a callable, or None + self.assertRaises(TypeError, ctx.set_servername_callback) + self.assertRaises(TypeError, ctx.set_servername_callback, 4) + self.assertRaises(TypeError, ctx.set_servername_callback, "") + self.assertRaises(TypeError, ctx.set_servername_callback, ctx) + + def dummycallback(sock, servername, ctx): + pass + ctx.set_servername_callback(None) + ctx.set_servername_callback(dummycallback) + + @needs_sni + def test_sni_callback_refcycle(self): + # Reference cycles through the servername callback are detected + # and cleared. + ctx = ssl.SSLContext(ssl.PROTOCOL_TLSv1) + def dummycallback(sock, servername, ctx, cycle=ctx): + pass + ctx.set_servername_callback(dummycallback) + wr = weakref.ref(ctx) + del ctx, dummycallback + gc.collect() + self.assertIs(wr(), None) + class SSLErrorTests(unittest.TestCase): @@ -1249,7 +1286,7 @@ else: raise AssertionError("Use of invalid cert should have failed!") def server_params_test(client_context, server_context, indata=b"FOO\n", - chatty=True, connectionchatty=False): + chatty=True, connectionchatty=False, sni_name=None): """ Launch a server, connect a client to it and try various reads and writes. @@ -1259,7 +1296,8 @@ else: chatty=chatty, connectionchatty=False) with server: - with client_context.wrap_socket(socket.socket()) as s: + with client_context.wrap_socket(socket.socket(), + server_hostname=sni_name) as s: s.connect((HOST, server.port)) for arg in [indata, bytearray(indata), memoryview(indata)]: if connectionchatty: @@ -1283,6 +1321,7 @@ else: stats.update({ 'compression': s.compression(), 'cipher': s.cipher(), + 'peercert': s.getpeercert(), 'client_npn_protocol': s.selected_npn_protocol() }) s.close() @@ -1988,6 +2027,100 @@ else: if len(stats['server_npn_protocols']) else 'nothing' self.assertEqual(server_result, expected, msg % (server_result, "server")) + def sni_contexts(self): + server_context = ssl.SSLContext(ssl.PROTOCOL_TLSv1) + server_context.load_cert_chain(SIGNED_CERTFILE) + other_context = ssl.SSLContext(ssl.PROTOCOL_TLSv1) + other_context.load_cert_chain(SIGNED_CERTFILE2) + client_context = ssl.SSLContext(ssl.PROTOCOL_TLSv1) + client_context.verify_mode = ssl.CERT_REQUIRED + client_context.load_verify_locations(SIGNING_CA) + return server_context, other_context, client_context + + def check_common_name(self, stats, name): + cert = stats['peercert'] + self.assertIn((('commonName', name),), cert['subject']) + + @needs_sni + def test_sni_callback(self): + calls = [] + server_context, other_context, client_context = self.sni_contexts() + + def servername_cb(ssl_sock, server_name, initial_context): + calls.append((server_name, initial_context)) + ssl_sock.context = other_context + server_context.set_servername_callback(servername_cb) + + stats = server_params_test(client_context, server_context, + chatty=True, + sni_name='supermessage') + # The hostname was fetched properly, and the certificate was + # changed for the connection. + self.assertEqual(calls, [("supermessage", server_context)]) + # CERTFILE4 was selected + self.check_common_name(stats, 'fakehostname') + + # Check disabling the callback + calls = [] + server_context.set_servername_callback(None) + + stats = server_params_test(client_context, server_context, + chatty=True, + sni_name='notfunny') + # Certificate didn't change + self.check_common_name(stats, 'localhost') + self.assertEqual(calls, []) + + @needs_sni + def test_sni_callback_alert(self): + # Returning a TLS alert is reflected to the connecting client + server_context, other_context, client_context = self.sni_contexts() + + def cb_returning_alert(ssl_sock, server_name, initial_context): + return ssl.ALERT_DESCRIPTION_ACCESS_DENIED + server_context.set_servername_callback(cb_returning_alert) + + with self.assertRaises(ssl.SSLError) as cm: + stats = server_params_test(client_context, server_context, + chatty=False, + sni_name='supermessage') + self.assertEqual(cm.exception.reason, 'TLSV1_ALERT_ACCESS_DENIED') + + @needs_sni + def test_sni_callback_raising(self): + # Raising fails the connection with a TLS handshake failure alert. + server_context, other_context, client_context = self.sni_contexts() + + def cb_raising(ssl_sock, server_name, initial_context): + 1/0 + server_context.set_servername_callback(cb_raising) + + with self.assertRaises(ssl.SSLError) as cm, \ + support.captured_stderr() as stderr: + stats = server_params_test(client_context, server_context, + chatty=False, + sni_name='supermessage') + self.assertEqual(cm.exception.reason, 'SSLV3_ALERT_HANDSHAKE_FAILURE') + self.assertIn("ZeroDivisionError", stderr.getvalue()) + + @needs_sni + def test_sni_callback_wrong_return_type(self): + # Returning the wrong return type terminates the TLS connection + # with an internal error alert. + server_context, other_context, client_context = self.sni_contexts() + + def cb_wrong_return_type(ssl_sock, server_name, initial_context): + return "foo" + server_context.set_servername_callback(cb_wrong_return_type) + + with self.assertRaises(ssl.SSLError) as cm, \ + support.captured_stderr() as stderr: + stats = server_params_test(client_context, server_context, + chatty=False, + sni_name='supermessage') + self.assertEqual(cm.exception.reason, 'TLSV1_ALERT_INTERNAL_ERROR') + self.assertIn("TypeError", stderr.getvalue()) + def test_main(verbose=False): if support.verbose: @@ -2011,6 +2144,7 @@ def test_main(verbose=False): for filename in [ CERTFILE, SVN_PYTHON_ORG_ROOT_CERT, BYTES_CERTFILE, ONLYCERT, ONLYKEY, BYTES_ONLYCERT, BYTES_ONLYKEY, + SIGNED_CERTFILE, SIGNED_CERTFILE2, SIGNING_CA, BADCERT, BADKEY, EMPTYCERT]: if not os.path.exists(filename): raise support.TestFailed("Can't read certificate file %r" % filename) |