1// Copyright 2009 The Go Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style 3// license that can be found in the LICENSE file. 4 5package x509 6 7import ( 8 "bytes" 9 "crypto/dsa" 10 "crypto/ecdsa" 11 "crypto/elliptic" 12 "crypto/rand" 13 "crypto/rsa" 14 _ "crypto/sha256" 15 _ "crypto/sha512" 16 "crypto/x509/pkix" 17 "encoding/asn1" 18 "encoding/base64" 19 "encoding/hex" 20 "encoding/pem" 21 "math/big" 22 "net" 23 "reflect" 24 "testing" 25 "time" 26) 27 28func TestParsePKCS1PrivateKey(t *testing.T) { 29 block, _ := pem.Decode([]byte(pemPrivateKey)) 30 priv, err := ParsePKCS1PrivateKey(block.Bytes) 31 if err != nil { 32 t.Errorf("Failed to parse private key: %s", err) 33 return 34 } 35 if priv.PublicKey.N.Cmp(rsaPrivateKey.PublicKey.N) != 0 || 36 priv.PublicKey.E != rsaPrivateKey.PublicKey.E || 37 priv.D.Cmp(rsaPrivateKey.D) != 0 || 38 priv.Primes[0].Cmp(rsaPrivateKey.Primes[0]) != 0 || 39 priv.Primes[1].Cmp(rsaPrivateKey.Primes[1]) != 0 { 40 t.Errorf("got:%+v want:%+v", priv, rsaPrivateKey) 41 } 42} 43 44func TestParsePKIXPublicKey(t *testing.T) { 45 block, _ := pem.Decode([]byte(pemPublicKey)) 46 pub, err := ParsePKIXPublicKey(block.Bytes) 47 if err != nil { 48 t.Errorf("Failed to parse RSA public key: %s", err) 49 return 50 } 51 rsaPub, ok := pub.(*rsa.PublicKey) 52 if !ok { 53 t.Errorf("Value returned from ParsePKIXPublicKey was not an RSA public key") 54 return 55 } 56 57 pubBytes2, err := MarshalPKIXPublicKey(rsaPub) 58 if err != nil { 59 t.Errorf("Failed to marshal RSA public key for the second time: %s", err) 60 return 61 } 62 if !bytes.Equal(pubBytes2, block.Bytes) { 63 t.Errorf("Reserialization of public key didn't match. got %x, want %x", pubBytes2, block.Bytes) 64 } 65} 66 67var pemPublicKey = `-----BEGIN PUBLIC KEY----- 68MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3VoPN9PKUjKFLMwOge6+ 69wnDi8sbETGIx2FKXGgqtAKpzmem53kRGEQg8WeqRmp12wgp74TGpkEXsGae7RS1k 70enJCnma4fii+noGH7R0qKgHvPrI2Bwa9hzsH8tHxpyM3qrXslOmD45EH9SxIDUBJ 71FehNdaPbLP1gFyahKMsdfxFJLUvbUycuZSJ2ZnIgeVxwm4qbSvZInL9Iu4FzuPtg 72fINKcbbovy1qq4KvPIrXzhbY3PWDc6btxCf3SE0JdE1MCPThntB62/bLMSQ7xdDR 73FF53oIpvxe/SCOymfWq/LW849Ytv3Xwod0+wzAP8STXG4HSELS4UedPYeHJJJYcZ 74+QIDAQAB 75-----END PUBLIC KEY----- 76` 77 78var pemPrivateKey = `-----BEGIN RSA PRIVATE KEY----- 79MIIBOgIBAAJBALKZD0nEffqM1ACuak0bijtqE2QrI/KLADv7l3kK3ppMyCuLKoF0 80fd7Ai2KW5ToIwzFofvJcS/STa6HA5gQenRUCAwEAAQJBAIq9amn00aS0h/CrjXqu 81/ThglAXJmZhOMPVn4eiu7/ROixi9sex436MaVeMqSNf7Ex9a8fRNfWss7Sqd9eWu 82RTUCIQDasvGASLqmjeffBNLTXV2A5g4t+kLVCpsEIZAycV5GswIhANEPLmax0ME/ 83EO+ZJ79TJKN5yiGBRsv5yvx5UiHxajEXAiAhAol5N4EUyq6I9w1rYdhPMGpLfk7A 84IU2snfRJ6Nq2CQIgFrPsWRCkV+gOYcajD17rEqmuLrdIRexpg8N1DOSXoJ8CIGlS 85tAboUGBxTDq3ZroNism3DaMIbKPyYrAqhKov1h5V 86-----END RSA PRIVATE KEY----- 87` 88 89func bigFromString(s string) *big.Int { 90 ret := new(big.Int) 91 ret.SetString(s, 10) 92 return ret 93} 94 95func fromBase10(base10 string) *big.Int { 96 i := new(big.Int) 97 i.SetString(base10, 10) 98 return i 99} 100 101func bigFromHexString(s string) *big.Int { 102 ret := new(big.Int) 103 ret.SetString(s, 16) 104 return ret 105} 106 107var rsaPrivateKey = &rsa.PrivateKey{ 108 PublicKey: rsa.PublicKey{ 109 N: bigFromString("9353930466774385905609975137998169297361893554149986716853295022578535724979677252958524466350471210367835187480748268864277464700638583474144061408845077"), 110 E: 65537, 111 }, 112 D: bigFromString("7266398431328116344057699379749222532279343923819063639497049039389899328538543087657733766554155839834519529439851673014800261285757759040931985506583861"), 113 Primes: []*big.Int{ 114 bigFromString("98920366548084643601728869055592650835572950932266967461790948584315647051443"), 115 bigFromString("94560208308847015747498523884063394671606671904944666360068158221458669711639"), 116 }, 117} 118 119func TestMarshalRSAPrivateKey(t *testing.T) { 120 priv := &rsa.PrivateKey{ 121 PublicKey: rsa.PublicKey{ 122 N: fromBase10("16346378922382193400538269749936049106320265317511766357599732575277382844051791096569333808598921852351577762718529818072849191122419410612033592401403764925096136759934497687765453905884149505175426053037420486697072448609022753683683718057795566811401938833367954642951433473337066311978821180526439641496973296037000052546108507805269279414789035461158073156772151892452251106173507240488993608650881929629163465099476849643165682709047462010581308719577053905787496296934240246311806555924593059995202856826239801816771116902778517096212527979497399966526283516447337775509777558018145573127308919204297111496233"), 123 E: 3, 124 }, 125 D: fromBase10("10897585948254795600358846499957366070880176878341177571733155050184921896034527397712889205732614568234385175145686545381899460748279607074689061600935843283397424506622998458510302603922766336783617368686090042765718290914099334449154829375179958369993407724946186243249568928237086215759259909861748642124071874879861299389874230489928271621259294894142840428407196932444474088857746123104978617098858619445675532587787023228852383149557470077802718705420275739737958953794088728369933811184572620857678792001136676902250566845618813972833750098806496641114644760255910789397593428910198080271317419213080834885003"), 126 Primes: []*big.Int{ 127 fromBase10("1025363189502892836833747188838978207017355117492483312747347695538428729137306368764177201532277413433182799108299960196606011786562992097313508180436744488171474690412562218914213688661311117337381958560443"), 128 fromBase10("3467903426626310123395340254094941045497208049900750380025518552334536945536837294961497712862519984786362199788654739924501424784631315081391467293694361474867825728031147665777546570788493758372218019373"), 129 fromBase10("4597024781409332673052708605078359346966325141767460991205742124888960305710298765592730135879076084498363772408626791576005136245060321874472727132746643162385746062759369754202494417496879741537284589047"), 130 }, 131 } 132 133 derBytes := MarshalPKCS1PrivateKey(priv) 134 135 priv2, err := ParsePKCS1PrivateKey(derBytes) 136 if err != nil { 137 t.Errorf("error parsing serialized key: %s", err) 138 return 139 } 140 if priv.PublicKey.N.Cmp(priv2.PublicKey.N) != 0 || 141 priv.PublicKey.E != priv2.PublicKey.E || 142 priv.D.Cmp(priv2.D) != 0 || 143 len(priv2.Primes) != 3 || 144 priv.Primes[0].Cmp(priv2.Primes[0]) != 0 || 145 priv.Primes[1].Cmp(priv2.Primes[1]) != 0 || 146 priv.Primes[2].Cmp(priv2.Primes[2]) != 0 { 147 t.Errorf("got:%+v want:%+v", priv, priv2) 148 } 149} 150 151type matchHostnamesTest struct { 152 pattern, host string 153 ok bool 154} 155 156var matchHostnamesTests = []matchHostnamesTest{ 157 {"a.b.c", "a.b.c", true}, 158 {"a.b.c", "b.b.c", false}, 159 {"", "b.b.c", false}, 160 {"a.b.c", "", false}, 161 {"example.com", "example.com", true}, 162 {"example.com", "www.example.com", false}, 163 {"*.example.com", "www.example.com", true}, 164 {"*.example.com", "xyz.www.example.com", false}, 165 {"*.*.example.com", "xyz.www.example.com", true}, 166 {"*.www.*.com", "xyz.www.example.com", true}, 167} 168 169func TestMatchHostnames(t *testing.T) { 170 for i, test := range matchHostnamesTests { 171 r := matchHostnames(test.pattern, test.host) 172 if r != test.ok { 173 t.Errorf("#%d mismatch got: %t want: %t", i, r, test.ok) 174 } 175 } 176} 177 178func TestMatchIP(t *testing.T) { 179 // Check that pattern matching is working. 180 c := &Certificate{ 181 DNSNames: []string{"*.foo.bar.baz"}, 182 Subject: pkix.Name{ 183 CommonName: "*.foo.bar.baz", 184 }, 185 } 186 err := c.VerifyHostname("quux.foo.bar.baz") 187 if err != nil { 188 t.Fatalf("VerifyHostname(quux.foo.bar.baz): %v", err) 189 } 190 191 // But check that if we change it to be matching against an IP address, 192 // it is rejected. 193 c = &Certificate{ 194 DNSNames: []string{"*.2.3.4"}, 195 Subject: pkix.Name{ 196 CommonName: "*.2.3.4", 197 }, 198 } 199 err = c.VerifyHostname("1.2.3.4") 200 if err == nil { 201 t.Fatalf("VerifyHostname(1.2.3.4) should have failed, did not") 202 } 203 204 c = &Certificate{ 205 IPAddresses: []net.IP{net.ParseIP("127.0.0.1"), net.ParseIP("::1")}, 206 } 207 err = c.VerifyHostname("127.0.0.1") 208 if err != nil { 209 t.Fatalf("VerifyHostname(127.0.0.1): %v", err) 210 } 211 err = c.VerifyHostname("::1") 212 if err != nil { 213 t.Fatalf("VerifyHostname(::1): %v", err) 214 } 215 err = c.VerifyHostname("[::1]") 216 if err != nil { 217 t.Fatalf("VerifyHostname([::1]): %v", err) 218 } 219} 220 221func TestCertificateParse(t *testing.T) { 222 s, _ := hex.DecodeString(certBytes) 223 certs, err := ParseCertificates(s) 224 if err != nil { 225 t.Error(err) 226 } 227 if len(certs) != 2 { 228 t.Errorf("Wrong number of certs: got %d want 2", len(certs)) 229 return 230 } 231 232 err = certs[0].CheckSignatureFrom(certs[1]) 233 if err != nil { 234 t.Error(err) 235 } 236 237 if err := certs[0].VerifyHostname("mail.google.com"); err != nil { 238 t.Error(err) 239 } 240} 241 242var certBytes = "308203223082028ba00302010202106edf0d9499fd4533dd1297fc42a93be1300d06092a864886" + 243 "f70d0101050500304c310b3009060355040613025a4131253023060355040a131c546861777465" + 244 "20436f6e73756c74696e67202850747929204c74642e311630140603550403130d546861777465" + 245 "20534743204341301e170d3039303332353136343932395a170d3130303332353136343932395a" + 246 "3069310b3009060355040613025553311330110603550408130a43616c69666f726e6961311630" + 247 "140603550407130d4d6f756e7461696e205669657731133011060355040a130a476f6f676c6520" + 248 "496e63311830160603550403130f6d61696c2e676f6f676c652e636f6d30819f300d06092a8648" + 249 "86f70d010101050003818d0030818902818100c5d6f892fccaf5614b064149e80a2c9581a218ef" + 250 "41ec35bd7a58125ae76f9ea54ddc893abbeb029f6b73616bf0ffd868791fba7af9c4aebf3706ba" + 251 "3eeaeed27435b4ddcfb157c05f351d66aa87fee0de072d66d773affbd36ab78bef090e0cc861a9" + 252 "03ac90dd98b51c9c41566c017f0beec3bff391051ffba0f5cc6850ad2a590203010001a381e730" + 253 "81e430280603551d250421301f06082b0601050507030106082b06010505070302060960864801" + 254 "86f842040130360603551d1f042f302d302ba029a0278625687474703a2f2f63726c2e74686177" + 255 "74652e636f6d2f54686177746553474343412e63726c307206082b060105050701010466306430" + 256 "2206082b060105050730018616687474703a2f2f6f6373702e7468617774652e636f6d303e0608" + 257 "2b060105050730028632687474703a2f2f7777772e7468617774652e636f6d2f7265706f736974" + 258 "6f72792f5468617774655f5347435f43412e637274300c0603551d130101ff04023000300d0609" + 259 "2a864886f70d01010505000381810062f1f3050ebc105e497c7aedf87e24d2f4a986bb3b837bd1" + 260 "9b91ebcad98b065992f6bd2b49b7d6d3cb2e427a99d606c7b1d46352527fac39e6a8b6726de5bf" + 261 "70212a52cba07634a5e332011bd1868e78eb5e3c93cf03072276786f207494feaa0ed9d53b2110" + 262 "a76571f90209cdae884385c882587030ee15f33d761e2e45a6bc308203233082028ca003020102" + 263 "020430000002300d06092a864886f70d0101050500305f310b3009060355040613025553311730" + 264 "15060355040a130e566572695369676e2c20496e632e31373035060355040b132e436c61737320" + 265 "33205075626c6963205072696d6172792043657274696669636174696f6e20417574686f726974" + 266 "79301e170d3034303531333030303030305a170d3134303531323233353935395a304c310b3009" + 267 "060355040613025a4131253023060355040a131c54686177746520436f6e73756c74696e672028" + 268 "50747929204c74642e311630140603550403130d5468617774652053474320434130819f300d06" + 269 "092a864886f70d010101050003818d0030818902818100d4d367d08d157faecd31fe7d1d91a13f" + 270 "0b713cacccc864fb63fc324b0794bd6f80ba2fe10493c033fc093323e90b742b71c403c6d2cde2" + 271 "2ff50963cdff48a500bfe0e7f388b72d32de9836e60aad007bc4644a3b847503f270927d0e62f5" + 272 "21ab693684317590f8bfc76c881b06957cc9e5a8de75a12c7a68dfd5ca1c875860190203010001" + 273 "a381fe3081fb30120603551d130101ff040830060101ff020100300b0603551d0f040403020106" + 274 "301106096086480186f842010104040302010630280603551d110421301fa41d301b3119301706" + 275 "035504031310507269766174654c6162656c332d313530310603551d1f042a30283026a024a022" + 276 "8620687474703a2f2f63726c2e766572697369676e2e636f6d2f706361332e63726c303206082b" + 277 "0601050507010104263024302206082b060105050730018616687474703a2f2f6f6373702e7468" + 278 "617774652e636f6d30340603551d25042d302b06082b0601050507030106082b06010505070302" + 279 "06096086480186f8420401060a6086480186f845010801300d06092a864886f70d010105050003" + 280 "81810055ac63eadea1ddd2905f9f0bce76be13518f93d9052bc81b774bad6950a1eededcfddb07" + 281 "e9e83994dcab72792f06bfab8170c4a8edea5334edef1e53d906c7562bd15cf4d18a8eb42bb137" + 282 "9048084225c53e8acb7feb6f04d16dc574a2f7a27c7b603c77cd0ece48027f012fb69b37e02a2a" + 283 "36dcd585d6ace53f546f961e05af" 284 285func TestCreateSelfSignedCertificate(t *testing.T) { 286 random := rand.Reader 287 288 block, _ := pem.Decode([]byte(pemPrivateKey)) 289 rsaPriv, err := ParsePKCS1PrivateKey(block.Bytes) 290 if err != nil { 291 t.Fatalf("Failed to parse private key: %s", err) 292 } 293 294 ecdsaPriv, err := ecdsa.GenerateKey(elliptic.P256(), rand.Reader) 295 if err != nil { 296 t.Fatalf("Failed to generate ECDSA key: %s", err) 297 } 298 299 tests := []struct { 300 name string 301 pub, priv interface{} 302 checkSig bool 303 }{ 304 {"RSA/RSA", &rsaPriv.PublicKey, rsaPriv, true}, 305 {"RSA/ECDSA", &rsaPriv.PublicKey, ecdsaPriv, false}, 306 {"ECDSA/RSA", &ecdsaPriv.PublicKey, rsaPriv, false}, 307 {"ECDSA/ECDSA", &ecdsaPriv.PublicKey, ecdsaPriv, true}, 308 } 309 310 testExtKeyUsage := []ExtKeyUsage{ExtKeyUsageClientAuth, ExtKeyUsageServerAuth} 311 testUnknownExtKeyUsage := []asn1.ObjectIdentifier{[]int{1, 2, 3}, []int{3, 2, 1}} 312 313 for _, test := range tests { 314 commonName := "test.example.com" 315 template := Certificate{ 316 SerialNumber: big.NewInt(1), 317 Subject: pkix.Name{ 318 CommonName: commonName, 319 Organization: []string{"Σ Acme Co"}, 320 }, 321 NotBefore: time.Unix(1000, 0), 322 NotAfter: time.Unix(100000, 0), 323 324 SubjectKeyId: []byte{1, 2, 3, 4}, 325 KeyUsage: KeyUsageCertSign, 326 327 ExtKeyUsage: testExtKeyUsage, 328 UnknownExtKeyUsage: testUnknownExtKeyUsage, 329 330 BasicConstraintsValid: true, 331 IsCA: true, 332 333 DNSNames: []string{"test.example.com"}, 334 EmailAddresses: []string{"gopher@golang.org"}, 335 IPAddresses: []net.IP{net.IPv4(127, 0, 0, 1).To4(), net.ParseIP("2001:4860:0:2001::68")}, 336 337 PolicyIdentifiers: []asn1.ObjectIdentifier{[]int{1, 2, 3}}, 338 PermittedDNSDomains: []string{".example.com", "example.com"}, 339 } 340 341 derBytes, err := CreateCertificate(random, &template, &template, test.pub, test.priv) 342 if err != nil { 343 t.Errorf("%s: failed to create certificate: %s", test.name, err) 344 continue 345 } 346 347 cert, err := ParseCertificate(derBytes) 348 if err != nil { 349 t.Errorf("%s: failed to parse certificate: %s", test.name, err) 350 continue 351 } 352 353 if len(cert.PolicyIdentifiers) != 1 || !cert.PolicyIdentifiers[0].Equal(template.PolicyIdentifiers[0]) { 354 t.Errorf("%s: failed to parse policy identifiers: got:%#v want:%#v", test.name, cert.PolicyIdentifiers, template.PolicyIdentifiers) 355 } 356 357 if len(cert.PermittedDNSDomains) != 2 || cert.PermittedDNSDomains[0] != ".example.com" || cert.PermittedDNSDomains[1] != "example.com" { 358 t.Errorf("%s: failed to parse name constraints: %#v", test.name, cert.PermittedDNSDomains) 359 } 360 361 if cert.Subject.CommonName != commonName { 362 t.Errorf("%s: subject wasn't correctly copied from the template. Got %s, want %s", test.name, cert.Subject.CommonName, commonName) 363 } 364 365 if cert.Issuer.CommonName != commonName { 366 t.Errorf("%s: issuer wasn't correctly copied from the template. Got %s, want %s", test.name, cert.Issuer.CommonName, commonName) 367 } 368 369 if !reflect.DeepEqual(cert.ExtKeyUsage, testExtKeyUsage) { 370 t.Errorf("%s: extkeyusage wasn't correctly copied from the template. Got %v, want %v", test.name, cert.ExtKeyUsage, testExtKeyUsage) 371 } 372 373 if !reflect.DeepEqual(cert.UnknownExtKeyUsage, testUnknownExtKeyUsage) { 374 t.Errorf("%s: unknown extkeyusage wasn't correctly copied from the template. Got %v, want %v", test.name, cert.UnknownExtKeyUsage, testUnknownExtKeyUsage) 375 } 376 377 if !reflect.DeepEqual(cert.DNSNames, template.DNSNames) { 378 t.Errorf("%s: SAN DNS names differ from template. Got %v, want %v", test.name, cert.DNSNames, template.DNSNames) 379 } 380 381 if !reflect.DeepEqual(cert.EmailAddresses, template.EmailAddresses) { 382 t.Errorf("%s: SAN emails differ from template. Got %v, want %v", test.name, cert.EmailAddresses, template.EmailAddresses) 383 } 384 385 if !reflect.DeepEqual(cert.IPAddresses, template.IPAddresses) { 386 t.Errorf("%s: SAN IPs differ from template. Got %v, want %v", test.name, cert.IPAddresses, template.IPAddresses) 387 } 388 389 if test.checkSig { 390 err = cert.CheckSignatureFrom(cert) 391 if err != nil { 392 t.Errorf("%s: signature verification failed: %s", test.name, err) 393 } 394 } 395 } 396} 397 398// Self-signed certificate using ECDSA with SHA1 & secp256r1 399var ecdsaSHA1CertPem = ` 400-----BEGIN CERTIFICATE----- 401MIICDjCCAbUCCQDF6SfN0nsnrjAJBgcqhkjOPQQBMIGPMQswCQYDVQQGEwJVUzET 402MBEGA1UECAwKQ2FsaWZvcm5pYTEWMBQGA1UEBwwNTW91bnRhaW4gVmlldzEVMBMG 403A1UECgwMR29vZ2xlLCBJbmMuMRcwFQYDVQQDDA53d3cuZ29vZ2xlLmNvbTEjMCEG 404CSqGSIb3DQEJARYUZ29sYW5nLWRldkBnbWFpbC5jb20wHhcNMTIwNTIwMjAyMDUw 405WhcNMjIwNTE4MjAyMDUwWjCBjzELMAkGA1UEBhMCVVMxEzARBgNVBAgMCkNhbGlm 406b3JuaWExFjAUBgNVBAcMDU1vdW50YWluIFZpZXcxFTATBgNVBAoMDEdvb2dsZSwg 407SW5jLjEXMBUGA1UEAwwOd3d3Lmdvb2dsZS5jb20xIzAhBgkqhkiG9w0BCQEWFGdv 408bGFuZy1kZXZAZ21haWwuY29tMFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE/Wgn 409WQDo5+bz71T0327ERgd5SDDXFbXLpzIZDXTkjpe8QTEbsF+ezsQfrekrpDPC4Cd3 410P9LY0tG+aI8IyVKdUjAJBgcqhkjOPQQBA0gAMEUCIGlsqMcRqWVIWTD6wXwe6Jk2 411DKxL46r/FLgJYnzBEH99AiEA3fBouObsvV1R3oVkb4BQYnD4/4LeId6lAT43YvyV 412a/A= 413-----END CERTIFICATE----- 414` 415 416// Self-signed certificate using ECDSA with SHA256 & secp256r1 417var ecdsaSHA256p256CertPem = ` 418-----BEGIN CERTIFICATE----- 419MIICDzCCAbYCCQDlsuMWvgQzhTAKBggqhkjOPQQDAjCBjzELMAkGA1UEBhMCVVMx 420EzARBgNVBAgMCkNhbGlmb3JuaWExFjAUBgNVBAcMDU1vdW50YWluIFZpZXcxFTAT 421BgNVBAoMDEdvb2dsZSwgSW5jLjEXMBUGA1UEAwwOd3d3Lmdvb2dsZS5jb20xIzAh 422BgkqhkiG9w0BCQEWFGdvbGFuZy1kZXZAZ21haWwuY29tMB4XDTEyMDUyMTAwMTkx 423NloXDTIyMDUxOTAwMTkxNlowgY8xCzAJBgNVBAYTAlVTMRMwEQYDVQQIDApDYWxp 424Zm9ybmlhMRYwFAYDVQQHDA1Nb3VudGFpbiBWaWV3MRUwEwYDVQQKDAxHb29nbGUs 425IEluYy4xFzAVBgNVBAMMDnd3dy5nb29nbGUuY29tMSMwIQYJKoZIhvcNAQkBFhRn 426b2xhbmctZGV2QGdtYWlsLmNvbTBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABPMt 4272ErhxAty5EJRu9yM+MTy+hUXm3pdW1ensAv382KoGExSXAFWP7pjJnNtHO+XSwVm 428YNtqjcAGFKpweoN//kQwCgYIKoZIzj0EAwIDRwAwRAIgIYSaUA/IB81gjbIw/hUV 42970twxJr5EcgOo0hLp3Jm+EYCIFDO3NNcgmURbJ1kfoS3N/0O+irUtoPw38YoNkqJ 430h5wi 431-----END CERTIFICATE----- 432` 433 434// Self-signed certificate using ECDSA with SHA256 & secp384r1 435var ecdsaSHA256p384CertPem = ` 436-----BEGIN CERTIFICATE----- 437MIICSjCCAdECCQDje/no7mXkVzAKBggqhkjOPQQDAjCBjjELMAkGA1UEBhMCVVMx 438EzARBgNVBAgMCkNhbGlmb3JuaWExFjAUBgNVBAcMDU1vdW50YWluIFZpZXcxFDAS 439BgNVBAoMC0dvb2dsZSwgSW5jMRcwFQYDVQQDDA53d3cuZ29vZ2xlLmNvbTEjMCEG 440CSqGSIb3DQEJARYUZ29sYW5nLWRldkBnbWFpbC5jb20wHhcNMTIwNTIxMDYxMDM0 441WhcNMjIwNTE5MDYxMDM0WjCBjjELMAkGA1UEBhMCVVMxEzARBgNVBAgMCkNhbGlm 442b3JuaWExFjAUBgNVBAcMDU1vdW50YWluIFZpZXcxFDASBgNVBAoMC0dvb2dsZSwg 443SW5jMRcwFQYDVQQDDA53d3cuZ29vZ2xlLmNvbTEjMCEGCSqGSIb3DQEJARYUZ29s 444YW5nLWRldkBnbWFpbC5jb20wdjAQBgcqhkjOPQIBBgUrgQQAIgNiAARRuzRNIKRK 445jIktEmXanNmrTR/q/FaHXLhWRZ6nHWe26Fw7Rsrbk+VjGy4vfWtNn7xSFKrOu5ze 446qxKnmE0h5E480MNgrUiRkaGO2GMJJVmxx20aqkXOk59U8yGA4CghE6MwCgYIKoZI 447zj0EAwIDZwAwZAIwBZEN8gvmRmfeP/9C1PRLzODIY4JqWub2PLRT4mv9GU+yw3Gr 448PU9A3CHMdEcdw/MEAjBBO1lId8KOCh9UZunsSMfqXiVurpzmhWd6VYZ/32G+M+Mh 4493yILeYQzllt/g0rKVRk= 450-----END CERTIFICATE----- 451` 452 453// Self-signed certificate using ECDSA with SHA384 & secp521r1 454var ecdsaSHA384p521CertPem = ` 455-----BEGIN CERTIFICATE----- 456MIICljCCAfcCCQDhp1AFD/ahKjAKBggqhkjOPQQDAzCBjjELMAkGA1UEBhMCVVMx 457EzARBgNVBAgMCkNhbGlmb3JuaWExFjAUBgNVBAcMDU1vdW50YWluIFZpZXcxFDAS 458BgNVBAoMC0dvb2dsZSwgSW5jMRcwFQYDVQQDDA53d3cuZ29vZ2xlLmNvbTEjMCEG 459CSqGSIb3DQEJARYUZ29sYW5nLWRldkBnbWFpbC5jb20wHhcNMTIwNTIxMTUwNDI5 460WhcNMjIwNTE5MTUwNDI5WjCBjjELMAkGA1UEBhMCVVMxEzARBgNVBAgMCkNhbGlm 461b3JuaWExFjAUBgNVBAcMDU1vdW50YWluIFZpZXcxFDASBgNVBAoMC0dvb2dsZSwg 462SW5jMRcwFQYDVQQDDA53d3cuZ29vZ2xlLmNvbTEjMCEGCSqGSIb3DQEJARYUZ29s 463YW5nLWRldkBnbWFpbC5jb20wgZswEAYHKoZIzj0CAQYFK4EEACMDgYYABACqx9Rv 464IssRs1LWYcNN+WffwlHw4Tv3y8/LIAA9MF1ZScIonU9nRMxt4a2uGJVCPDw6JHpz 465PaYc0E9puLoE9AfKpwFr59Jkot7dBg55SKPEFkddoip/rvmN7NPAWjMBirOwjOkm 4668FPthvPhGPqsu9AvgVuHu3PosWiHGNrhh379pva8MzAKBggqhkjOPQQDAwOBjAAw 467gYgCQgEHNmswkUdPpHqrVxp9PvLVl+xxPuHBkT+75z9JizyxtqykHQo9Uh6SWCYH 468BF9KLolo01wMt8DjoYP5Fb3j5MH7xwJCAbWZzTOp4l4DPkIvAh4LeC4VWbwPPyqh 469kBg71w/iEcSY3wUKgHGcJJrObZw7wys91I5kENljqw/Samdr3ka+jBJa 470-----END CERTIFICATE----- 471` 472 473var ecdsaTests = []struct { 474 sigAlgo SignatureAlgorithm 475 pemCert string 476}{ 477 {ECDSAWithSHA1, ecdsaSHA1CertPem}, 478 {ECDSAWithSHA256, ecdsaSHA256p256CertPem}, 479 {ECDSAWithSHA256, ecdsaSHA256p384CertPem}, 480 {ECDSAWithSHA384, ecdsaSHA384p521CertPem}, 481} 482 483func TestECDSA(t *testing.T) { 484 for i, test := range ecdsaTests { 485 pemBlock, _ := pem.Decode([]byte(test.pemCert)) 486 cert, err := ParseCertificate(pemBlock.Bytes) 487 if err != nil { 488 t.Errorf("%d: failed to parse certificate: %s", i, err) 489 continue 490 } 491 if sa := cert.SignatureAlgorithm; sa != test.sigAlgo { 492 t.Errorf("%d: signature algorithm is %v, want %v", i, sa, test.sigAlgo) 493 } 494 if parsedKey, ok := cert.PublicKey.(*ecdsa.PublicKey); !ok { 495 t.Errorf("%d: wanted an ECDSA public key but found: %#v", i, parsedKey) 496 } 497 if pka := cert.PublicKeyAlgorithm; pka != ECDSA { 498 t.Errorf("%d: public key algorithm is %v, want ECDSA", i, pka) 499 } 500 if err = cert.CheckSignatureFrom(cert); err != nil { 501 t.Errorf("%d: certificate verification failed: %s", i, err) 502 } 503 } 504} 505 506// Self-signed certificate using DSA with SHA1 507var dsaCertPem = `-----BEGIN CERTIFICATE----- 508MIIEDTCCA82gAwIBAgIJALHPghaoxeDhMAkGByqGSM44BAMweTELMAkGA1UEBhMC 509VVMxCzAJBgNVBAgTAk5DMQ8wDQYDVQQHEwZOZXd0b24xFDASBgNVBAoTC0dvb2ds 510ZSwgSW5jMRIwEAYDVQQDEwlKb24gQWxsaWUxIjAgBgkqhkiG9w0BCQEWE2pvbmFs 511bGllQGdvb2dsZS5jb20wHhcNMTEwNTE0MDMwMTQ1WhcNMTEwNjEzMDMwMTQ1WjB5 512MQswCQYDVQQGEwJVUzELMAkGA1UECBMCTkMxDzANBgNVBAcTBk5ld3RvbjEUMBIG 513A1UEChMLR29vZ2xlLCBJbmMxEjAQBgNVBAMTCUpvbiBBbGxpZTEiMCAGCSqGSIb3 514DQEJARYTam9uYWxsaWVAZ29vZ2xlLmNvbTCCAbcwggEsBgcqhkjOOAQBMIIBHwKB 515gQC8hLUnQ7FpFYu4WXTj6DKvXvz8QrJkNJCVMTpKAT7uBpobk32S5RrPKXocd4gN 5168lyGB9ggS03EVlEwXvSmO0DH2MQtke2jl9j1HLydClMf4sbx5V6TV9IFw505U1iW 517jL7awRMgxge+FsudtJK254FjMFo03ZnOQ8ZJJ9E6AEDrlwIVAJpnBn9moyP11Ox5 518Asc/5dnjb6dPAoGBAJFHd4KVv1iTVCvEG6gGiYop5DJh28hUQcN9kul+2A0yPUSC 519X93oN00P8Vh3eYgSaCWZsha7zDG53MrVJ0Zf6v/X/CoZNhLldeNOepivTRAzn+Rz 520kKUYy5l1sxYLHQKF0UGNCXfFKZT0PCmgU+PWhYNBBMn6/cIh44vp85ideo5CA4GE 521AAKBgFmifCafzeRaohYKXJgMGSEaggCVCRq5xdyDCat+wbOkjC4mfG01/um3G8u5 522LxasjlWRKTR/tcAL7t0QuokVyQaYdVypZXNaMtx1db7YBuHjj3aP+8JOQRI9xz8c 523bp5NDJ5pISiFOv4p3GZfqZPcqckDt78AtkQrmnal2txhhjF6o4HeMIHbMB0GA1Ud 524DgQWBBQVyyr7hO11ZFFpWX50298Sa3V+rzCBqwYDVR0jBIGjMIGggBQVyyr7hO11 525ZFFpWX50298Sa3V+r6F9pHsweTELMAkGA1UEBhMCVVMxCzAJBgNVBAgTAk5DMQ8w 526DQYDVQQHEwZOZXd0b24xFDASBgNVBAoTC0dvb2dsZSwgSW5jMRIwEAYDVQQDEwlK 527b24gQWxsaWUxIjAgBgkqhkiG9w0BCQEWE2pvbmFsbGllQGdvb2dsZS5jb22CCQCx 528z4IWqMXg4TAMBgNVHRMEBTADAQH/MAkGByqGSM44BAMDLwAwLAIUPtn/5j8Q1jJI 5297ggOIsgrhgUdjGQCFCsmDq1H11q9+9Wp9IMeGrTSKHIM 530-----END CERTIFICATE----- 531` 532 533func TestParseCertificateWithDsaPublicKey(t *testing.T) { 534 expectedKey := &dsa.PublicKey{ 535 Parameters: dsa.Parameters{ 536 P: bigFromHexString("00BC84B52743B169158BB85974E3E832AF5EFCFC42B264349095313A4A013EEE069A1B937D92E51ACF297A1C77880DF25C8607D8204B4DC45651305EF4A63B40C7D8C42D91EDA397D8F51CBC9D0A531FE2C6F1E55E9357D205C39D395358968CBEDAC11320C607BE16CB9DB492B6E78163305A34DD99CE43C64927D13A0040EB97"), 537 Q: bigFromHexString("009A67067F66A323F5D4EC7902C73FE5D9E36FA74F"), 538 G: bigFromHexString("009147778295BF5893542BC41BA806898A29E43261DBC85441C37D92E97ED80D323D44825FDDE8374D0FF15877798812682599B216BBCC31B9DCCAD527465FEAFFD7FC2A193612E575E34E7A98AF4D10339FE47390A518CB9975B3160B1D0285D1418D0977C52994F43C29A053E3D685834104C9FAFDC221E38BE9F3989D7A8E42"), 539 }, 540 Y: bigFromHexString("59A27C269FCDE45AA2160A5C980C19211A820095091AB9C5DC8309AB7EC1B3A48C2E267C6D35FEE9B71BCBB92F16AC8E559129347FB5C00BEEDD10BA8915C90698755CA965735A32DC7575BED806E1E38F768FFBC24E41123DC73F1C6E9E4D0C9E692128853AFE29DC665FA993DCA9C903B7BF00B6442B9A76A5DADC6186317A"), 541 } 542 pemBlock, _ := pem.Decode([]byte(dsaCertPem)) 543 cert, err := ParseCertificate(pemBlock.Bytes) 544 if err != nil { 545 t.Fatalf("Failed to parse certificate: %s", err) 546 } 547 if cert.PublicKeyAlgorithm != DSA { 548 t.Errorf("Parsed key algorithm was not DSA") 549 } 550 parsedKey, ok := cert.PublicKey.(*dsa.PublicKey) 551 if !ok { 552 t.Fatalf("Parsed key was not a DSA key: %s", err) 553 } 554 if expectedKey.Y.Cmp(parsedKey.Y) != 0 || 555 expectedKey.P.Cmp(parsedKey.P) != 0 || 556 expectedKey.Q.Cmp(parsedKey.Q) != 0 || 557 expectedKey.G.Cmp(parsedKey.G) != 0 { 558 t.Fatal("Parsed key differs from expected key") 559 } 560} 561 562func TestParseCertificateWithDSASignatureAlgorithm(t *testing.T) { 563 pemBlock, _ := pem.Decode([]byte(dsaCertPem)) 564 cert, err := ParseCertificate(pemBlock.Bytes) 565 if err != nil { 566 t.Fatalf("Failed to parse certificate: %s", err) 567 } 568 if cert.SignatureAlgorithm != DSAWithSHA1 { 569 t.Errorf("Parsed signature algorithm was not DSAWithSHA1") 570 } 571} 572 573func TestVerifyCertificateWithDSASignature(t *testing.T) { 574 pemBlock, _ := pem.Decode([]byte(dsaCertPem)) 575 cert, err := ParseCertificate(pemBlock.Bytes) 576 if err != nil { 577 t.Fatalf("Failed to parse certificate: %s", err) 578 } 579 // test cert is self-signed 580 if err = cert.CheckSignatureFrom(cert); err != nil { 581 t.Fatalf("DSA Certificate verification failed: %s", err) 582 } 583} 584 585const pemCertificate = `-----BEGIN CERTIFICATE----- 586MIIB5DCCAZCgAwIBAgIBATALBgkqhkiG9w0BAQUwLTEQMA4GA1UEChMHQWNtZSBDbzEZMBcGA1UE 587AxMQdGVzdC5leGFtcGxlLmNvbTAeFw03MDAxMDEwMDE2NDBaFw03MDAxMDIwMzQ2NDBaMC0xEDAO 588BgNVBAoTB0FjbWUgQ28xGTAXBgNVBAMTEHRlc3QuZXhhbXBsZS5jb20wWjALBgkqhkiG9w0BAQED 589SwAwSAJBALKZD0nEffqM1ACuak0bijtqE2QrI/KLADv7l3kK3ppMyCuLKoF0fd7Ai2KW5ToIwzFo 590fvJcS/STa6HA5gQenRUCAwEAAaOBnjCBmzAOBgNVHQ8BAf8EBAMCAAQwDwYDVR0TAQH/BAUwAwEB 591/zANBgNVHQ4EBgQEAQIDBDAPBgNVHSMECDAGgAQBAgMEMBsGA1UdEQQUMBKCEHRlc3QuZXhhbXBs 592ZS5jb20wDwYDVR0gBAgwBjAEBgIqAzAqBgNVHR4EIzAhoB8wDoIMLmV4YW1wbGUuY29tMA2CC2V4 593YW1wbGUuY29tMAsGCSqGSIb3DQEBBQNBAHKZKoS1wEQOGhgklx4+/yFYQlnqwKXvar/ZecQvJwui 5940seMQnwBhwdBkHfVIU2Fu5VUMRyxlf0ZNaDXcpU581k= 595-----END CERTIFICATE-----` 596 597func TestCRLCreation(t *testing.T) { 598 block, _ := pem.Decode([]byte(pemPrivateKey)) 599 priv, _ := ParsePKCS1PrivateKey(block.Bytes) 600 block, _ = pem.Decode([]byte(pemCertificate)) 601 cert, _ := ParseCertificate(block.Bytes) 602 603 now := time.Unix(1000, 0) 604 expiry := time.Unix(10000, 0) 605 606 revokedCerts := []pkix.RevokedCertificate{ 607 { 608 SerialNumber: big.NewInt(1), 609 RevocationTime: now, 610 }, 611 { 612 SerialNumber: big.NewInt(42), 613 RevocationTime: now, 614 }, 615 } 616 617 crlBytes, err := cert.CreateCRL(rand.Reader, priv, revokedCerts, now, expiry) 618 if err != nil { 619 t.Errorf("error creating CRL: %s", err) 620 } 621 622 _, err = ParseDERCRL(crlBytes) 623 if err != nil { 624 t.Errorf("error reparsing CRL: %s", err) 625 } 626} 627 628func fromBase64(in string) []byte { 629 out := make([]byte, base64.StdEncoding.DecodedLen(len(in))) 630 _, err := base64.StdEncoding.Decode(out, []byte(in)) 631 if err != nil { 632 panic("failed to base64 decode") 633 } 634 return out 635} 636 637func TestParseDERCRL(t *testing.T) { 638 derBytes := fromBase64(derCRLBase64) 639 certList, err := ParseDERCRL(derBytes) 640 if err != nil { 641 t.Errorf("error parsing: %s", err) 642 return 643 } 644 numCerts := len(certList.TBSCertList.RevokedCertificates) 645 expected := 88 646 if numCerts != expected { 647 t.Errorf("bad number of revoked certificates. got: %d want: %d", numCerts, expected) 648 } 649 650 if certList.HasExpired(time.Unix(1302517272, 0)) { 651 t.Errorf("CRL has expired (but shouldn't have)") 652 } 653 654 // Can't check the signature here without a package cycle. 655} 656 657func TestParsePEMCRL(t *testing.T) { 658 pemBytes := fromBase64(pemCRLBase64) 659 certList, err := ParseCRL(pemBytes) 660 if err != nil { 661 t.Errorf("error parsing: %s", err) 662 return 663 } 664 numCerts := len(certList.TBSCertList.RevokedCertificates) 665 expected := 2 666 if numCerts != expected { 667 t.Errorf("bad number of revoked certificates. got: %d want: %d", numCerts, expected) 668 } 669 670 if certList.HasExpired(time.Unix(1302517272, 0)) { 671 t.Errorf("CRL has expired (but shouldn't have)") 672 } 673 674 // Can't check the signature here without a package cycle. 675} 676 677const derCRLBase64 = "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" 678 679const pemCRLBase64 = "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" 680