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Checking references for intended status: Informational ---------------------------------------------------------------------------- No issues found here. Summary: 0 errors (**), 0 flaws (~~), 1 warning (==), 1 comment (--). Run idnits with the --verbose option for more detailed information about the items above. -------------------------------------------------------------------------------- 2 lamps D.K. Gillmor 3 Internet-Draft ACLU 4 Intended status: Informational 18 February 2021 5 Expires: 22 August 2021 7 S/MIME Example Keys and Certificates 8 draft-dkg-lamps-samples-05 10 Abstract 12 The S/MIME development community benefits from sharing samples of 13 signed or encrypted data. This document facilitates such 14 collaboration by defining a small set of X.509v3 certificates and 15 keys for use when generating such samples. 17 Status of This Memo 19 This Internet-Draft is submitted in full conformance with the 20 provisions of BCP 78 and BCP 79. 22 Internet-Drafts are working documents of the Internet Engineering 23 Task Force (IETF). Note that other groups may also distribute 24 working documents as Internet-Drafts. The list of current Internet- 25 Drafts is at https://datatracker.ietf.org/drafts/current/. 27 Internet-Drafts are draft documents valid for a maximum of six months 28 and may be updated, replaced, or obsoleted by other documents at any 29 time. It is inappropriate to use Internet-Drafts as reference 30 material or to cite them other than as "work in progress." 32 This Internet-Draft will expire on 22 August 2021. 34 Copyright Notice 36 Copyright (c) 2021 IETF Trust and the persons identified as the 37 document authors. All rights reserved. 39 This document is subject to BCP 78 and the IETF Trust's Legal 40 Provisions Relating to IETF Documents (https://trustee.ietf.org/ 41 license-info) in effect on the date of publication of this document. 42 Please review these documents carefully, as they describe your rights 43 and restrictions with respect to this document. Code Components 44 extracted from this document must include Simplified BSD License text 45 as described in Section 4.e of the Trust Legal Provisions and are 46 provided without warranty as described in the Simplified BSD License. 48 Table of Contents 50 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3 51 1.1. Requirements Language . . . . . . . . . . . . . . . . . . 3 52 1.2. Terminology . . . . . . . . . . . . . . . . . . . . . . . 3 53 1.3. Prior Work . . . . . . . . . . . . . . . . . . . . . . . 3 54 2. Background . . . . . . . . . . . . . . . . . . . . . . . . . 4 55 2.1. Certificate Usage . . . . . . . . . . . . . . . . . . . . 4 56 2.2. Certificate Expiration . . . . . . . . . . . . . . . . . 4 57 2.3. Certificate Revocation . . . . . . . . . . . . . . . . . 4 58 2.4. Using the CA in Test Suites . . . . . . . . . . . . . . . 4 59 2.5. Certificate Chains . . . . . . . . . . . . . . . . . . . 5 60 2.6. Passwords . . . . . . . . . . . . . . . . . . . . . . . . 5 61 2.7. Secret key origins . . . . . . . . . . . . . . . . . . . 5 62 3. Example Certificate Authority . . . . . . . . . . . . . . . . 6 63 3.1. Certificate Authority Certificate . . . . . . . . . . . . 6 64 3.2. Certificate Authority Secret Key . . . . . . . . . . . . 6 65 4. Alice's Sample Certificates . . . . . . . . . . . . . . . . . 7 66 4.1. Alice's Signature Verification End-Entity Certificate . . 7 67 4.2. Alice's Signing Private Key Material . . . . . . . . . . 8 68 4.3. Alice's Encryption End-Entity Certificate . . . . . . . . 9 69 4.4. Alice's Decryption Private Key Material . . . . . . . . . 10 70 4.5. PKCS12 Object for Alice . . . . . . . . . . . . . . . . . 11 71 5. Bob's Sample . . . . . . . . . . . . . . . . . . . . . . . . 14 72 5.1. Bob's Signature Verification End-Entity Certificate . . . 14 73 5.2. Bob's Signing Private Key Material . . . . . . . . . . . 15 74 5.3. Bob's Encryption End-Entity Certificate . . . . . . . . . 16 75 5.4. Bob's Decryption Private Key Material . . . . . . . . . . 17 76 5.5. PKCS12 Object for Bob . . . . . . . . . . . . . . . . . . 18 77 6. Security Considerations . . . . . . . . . . . . . . . . . . . 21 78 7. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 21 79 8. Document Considerations . . . . . . . . . . . . . . . . . . . 22 80 8.1. Document History . . . . . . . . . . . . . . . . . . . . 22 81 8.1.1. Substantive Changes from -04 to -05 . . . . . . . . . 22 82 8.1.2. Substantive Changes from -03 to -04 . . . . . . . . . 22 83 8.1.3. Substantive Changes from -02 to -03 . . . . . . . . . 22 84 8.1.4. Substantive Changes from -01 to -02 . . . . . . . . . 22 85 8.1.5. Substantive Changes from -00 to -01 . . . . . . . . . 22 86 9. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . 22 87 10. References . . . . . . . . . . . . . . . . . . . . . . . . . 23 88 10.1. Normative References . . . . . . . . . . . . . . . . . . 23 89 10.2. Informative References . . . . . . . . . . . . . . . . . 23 90 Author's Address . . . . . . . . . . . . . . . . . . . . . . . . 24 92 1. Introduction 94 The S/MIME ([RFC8551]) development community, in particular the 95 e-mail development community, benefits from sharing samples of signed 96 and/or encrypted data. Often the exact key material used does not 97 matter because the properties being tested pertain to implementation 98 correctness, completeness or interoperability of the overall system. 99 However, without access to the relevant secret key material, a sample 100 is useless. 102 This document defines a small set of X.509v3 certificates ([RFC5280]) 103 and secret keys for use when generating or operating on such samples. 105 An example certificate authority is supplied, and samples are 106 provided for two "personas", Alice and Bob. 108 1.1. Requirements Language 110 The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", 111 "SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and 112 "OPTIONAL" in this document are to be interpreted as described in BCP 113 14 [RFC2119] [RFC8174] when, and only when, they appear in all 114 capitals, as shown here. 116 1.2. Terminology 118 * "Certificate Authority" (or "CA") is a party capable of issuing 119 X.509 certificates 121 * "End-Entity" is a party that is capable of using X.509 122 certificates (and their corresponding secret key material) 124 * "Mail User Agent" (or "MUA") is a program that generates or 125 handles [RFC5322] e-mail messages. 127 1.3. Prior Work 129 [RFC4134] contains some sample certificates, as well as messages of 130 various S/MIME formats. That older work has unacceptably old 131 algorithm choices that may introduce failures when testing modern 132 systems: in 2019, some tools explicitly mark 1024-bit RSA and 133 1024-bit DSS as weak. 135 This earlier document also does not use the now widely-accepted PEM 136 encoding for the objects, and instead embeds runnable perl code to 137 extract them from the document. 139 It also includes examples of messages and other structures which are 140 greater in ambition than this document intends to be. This document 141 intends to focus specifically on identity and key material, as a 142 starting point for other documents that can develop examples or test 143 cases from them. 145 2. Background 147 2.1. Certificate Usage 149 These X.509 certificates ([RFC5280]) are designed for use with S/MIME 150 protections ([RFC8551]) for e-mail ([RFC5322]). 152 In particular, they should be usable with signed and encrypted 153 messages. 155 2.2. Certificate Expiration 157 The certificates included in this draft expire in 2052. This should 158 be sufficiently far in the future that they will be useful for a few 159 decades. However, when testing tools in the far future (or when 160 playing with clock skew scenarios), care should be taken to consider 161 the certificate validity window. 163 Due to this lengthy expiration window, these certificates will not be 164 particularly useful to test or evaluate the interaction between 165 certificate expiration and protected messages. 167 2.3. Certificate Revocation 169 Because these are expected to be used in test suites or examples, and 170 we do not expect there to be online network services in these use 171 cases, we do not expect these certificates to produce any revocation 172 artifacts. 174 As a result, there are no OCSP or CRL indicators in any of the 175 certificates. 177 2.4. Using the CA in Test Suites 179 To use these end-entity certificates in a piece of software (for 180 example, in a test suite or an interoperability matrix), most tools 181 will need to accept the example CA (Section 3) as a legitimate root 182 authority. 184 Note that some tooling behaves differently for certificates validated 185 by "locally-installed root CAs" than for pre-installed "system-level" 186 root CAs). For example, many common implementations of HPKP 187 ([RFC7469]) only applied the designed protections when dealing with a 188 certificate issued by a pre-installed "system-level" root CA, and 189 were disabled when dealing with a certificate issued by a "locally- 190 installed root CA". 192 To test some tooling specifically, it may be necessary to install the 193 root CA as a "system-level" root CA. 195 2.5. Certificate Chains 197 In most real-world examples, X.509 certificates are deployed with a 198 chain of more than one X.509 certificate. In particular, there is 199 typically a long-lived root CA that users' software knows about upon 200 installation, and the end-entity certificate is issued by an 201 intermediate CA, which is in turn issued by the root CA. 203 The examples presented in this document use a simple two-link 204 certificate chain, and therefore may be unsuitable for simulating 205 some real-world deployments. 207 In particular, testing the use of a "transvalid" certificate (an end- 208 entity certificate that is supplied without its intermediate 209 certificate) is not possible with the configuration here. 211 2.6. Passwords 213 Each secret key presented in this draft is unprotected (it has no 214 password). 216 As such, the secret key objects are not suitable for verifying 217 interoperable password protection schemes. 219 However, the PKCS#12 [RFC7292] objects do have simple textual 220 passwords, because tooling for dealing with passwordless PKCS#12 221 objects is underdeveloped at the time of this draft. 223 2.7. Secret key origins 225 The secret keys in this document are all deterministically derived 226 using provable prime generation as found in [FIPS186-4], based on 227 known seeds derived via [SHA256] from simple strings. The seeds and 228 their derivation are included in the document for informational 229 purposes, and to allow re-creation of the objects from appropriate 230 tooling. 232 All seeds used are 224 bits long (the first 224 bits of the SHA-256 233 digest of the origin string), and are represented in hexadecimal. 235 3. Example Certificate Authority 237 The example Certificate Authority has the following information: 239 * Name: "Sample LAMPS Certificate Authority" 241 3.1. Certificate Authority Certificate 243 This cerificate is used to verify certificates issued by the example 244 Certificate Authority. 246 -----BEGIN CERTIFICATE----- 247 MIIDLDCCAhSgAwIBAgITD5FARp09T2LXr/FPQiI+8ZsGAjANBgkqhkiG9w0BAQ0F 248 ADAtMSswKQYDVQQDEyJTYW1wbGUgTEFNUFMgQ2VydGlmaWNhdGUgQXV0aG9yaXR5 249 MCAXDTE5MTEyMDA2NTQxOFoYDzIwNTIwOTI3MDY1NDE4WjAtMSswKQYDVQQDEyJT 250 YW1wbGUgTEFNUFMgQ2VydGlmaWNhdGUgQXV0aG9yaXR5MIIBIjANBgkqhkiG9w0B 251 AQEFAAOCAQ8AMIIBCgKCAQEAnFB71AsptFyqxG4qPtbt2VLJVctHyNXtlIUWve4q 252 PSo/+Oi9s3sf+t7krrosxlv626L+Wm05t99ZVKWKn7y2uYyO7/IToRpTwHN1sXga 253 Uz/u2gjPfS69R20ZNSKL9EiB78hgCr1UvY5elQoW2Y4zqQGR729pQYI5obT15V8n 254 wdyHCTvecvvvMGBiaAk66VlMQCZLG+nVU8wYVCl6fE37Z1qAs12XlUJr3DGgVKGf 255 ZpMz55xiV8q11Aobhmx4aPPyE4GWshDDt4DbtYJMGLEeik1AmNHBsmyaQCLBxVE3 256 3ZW1UrhK5Pb9qSL4gizDZ7ZaGZNudwjJu20HHVIGQT7nDwIDAQABo0MwQTAPBgNV 257 HRMBAf8EBTADAQH/MA8GA1UdDwEB/wQFAwMHBgAwHQYDVR0OBBYEFHhfDlp42Gvk 258 VHA9s93s9/Hy+sBHMA0GCSqGSIb3DQEBDQUAA4IBAQAMqotfBm1fUs18JqiTgZhW 259 LUo/Oo+l/rVEIMUPN8+uZgxfOwA0u9cE0IAgMdVELfyHuEt5ld+xyS300z1/Z3X0 260 w1NpEaLmgBNB70kmjNZkvT/aWDlKE3JVUITYkkLOm10U5J1dF3DjGH+kK+/nbeF2 261 mHTquWfm7420fJJNvCWgvylBHCFheFHt450G/2t5b8+0a4Qj6/QPsqGwiD6NjLrA 262 gD0oKIyQP6HNQ8fGpYekiLcq8NQ3sFBYsNUmfAy/Zfjo9/5o5qc+2UwRPTv+QUZx 263 0bBs2gH3LVOuvgkHXm5EFyfjCInWTOg0PBlsjvHjrROQHSsuL/Bd3uuqG02bJbbj 264 -----END CERTIFICATE----- 266 3.2. Certificate Authority Secret Key 268 This secret key material is used by the example Certificate Authority 269 to issue new certificates. 271 -----BEGIN PRIVATE KEY----- 272 MIIE/AIBADANBgkqhkiG9w0BAQEFAASCBKkwggSlAgEAAoIBAQCcUHvUCym0XKrE 273 bio+1u3ZUslVy0fI1e2UhRa97io9Kj/46L2zex/63uSuuizGW/rbov5abTm331lU 274 pYqfvLa5jI7v8hOhGlPAc3WxeBpTP+7aCM99Lr1HbRk1Iov0SIHvyGAKvVS9jl6V 275 ChbZjjOpAZHvb2lBgjmhtPXlXyfB3IcJO95y++8wYGJoCTrpWUxAJksb6dVTzBhU 276 KXp8TftnWoCzXZeVQmvcMaBUoZ9mkzPnnGJXyrXUChuGbHho8/ITgZayEMO3gNu1 277 gkwYsR6KTUCY0cGybJpAIsHFUTfdlbVSuErk9v2pIviCLMNntloZk253CMm7bQcd 278 UgZBPucPAgMBAAECggEAJ56StD0cFfYC5oTRulm5sYK1O0Sp7jKi5CkTiZJrLFOg 279 IVPEeVB0255RMiRIIwK/Q5o9g+f5YCyBNN48k54+ZitFM3YVGZlVrwrUwuWhLoae 280 4K6pAJ6vJQJ3CCu4c3NJU+Biz3YLm3wRZw9GmV/cojKeraR8djkuqFj4lmmW5yC7 281 mj8XLnl1snOAEZEHhi/10zibru5GoCjwFrmJT8qbmYX89gbua24wcVlmqImzV48z 282 lQJ0nJDJ8VPNjwvyX27DjefBw2FgUiT8J/iEmS7BZ+1laF/UyEsxqsZ4odJIVfPT 283 /JbGl+VkAoM1R2Qrv6ZFisDVfGZkIpWtSaBlknh+CQKBgQC82Y7gYnG3wiotvTKC 284 L5BWMWoknCM4LTM5AqYSZjfpnMsOEfOgzpyABUyK+3zKrzoqxokVfuvHlj2Hzw8Y 285 EUQ2gqJdU5iObl3dH0C7K5J/9Kua12VEcv5NFiBs5paMXTub6SdG0CyeUUfDW133 286 UfdW0rgCuPvPpya7lQa4k2T8XQKBgQDT5VHzRJMXRKTaI6nHw5RI2F88b89nvkib 287 BRvnDm2N7bxVfLiKSf2hQUhdLppIm0J8it/ksjJ/zQ197UA6DfilAjQB+mKi/fB8 288 h7pmElFElhy71/93T/uv2CA1RaIGSWhTMu+7Z9+/5cb1zRsorgrB2s0tTpDkDnuX 289 A1wRbBraWwKBgQCyNUsSi1NsaJmM2AEVwPSfobncGktR87Vmkw1MR5FzrjYfbOlO 290 Uip01ItKi89TJM/rFba+xiqRCUG/KrG/sGuCVPwKvZw0rAl/ZMKc3Z09ihF16NTz 291 JuC6taqbmW1vv3tEwVwDAudX7rOdslaV0I9rKyXhy9Y0OjPex96zxsOBMQKBgQCt 292 Wj7hNojf0FjN3b9YnrkBn4LKfu6/gP0FVfit3y/hnU0m4xJWkJHfCvmYwjeWju6l 293 1Te2cdK+m5MeIqsY07VHybWiqKVpkzbbqm7kcrfp1KVNSDjH87eE9NvkuUMEwamH 294 53QZbbGv3NwY2+QMM9a5IbgaCNygtviFY0o/NqIBYQKBgQCyki2Y/sKDolNBbjwf 295 nFMsdYb+nRmbJMSvLHbJSVhypB6aX3qjHhBlPrTW6WT5KIjumCtSadsDceUtr9tT 296 2ofP0ZOXP9IDIF2v1X3165LPsieGZv4VzhLivJrfMYfI4p4GkiK44RSUWcxrBAmq 297 9SGCNQ8nx1AsXLZn57U52Oji8KA7MDkGCisGAQQBkggSCAExKzApBglghkgBZQME 298 AgIEHPBUYbjdNRelyUPep86pkRfIdEPM9N+yPctTfB0= 299 -----END PRIVATE KEY----- 301 This secret key was generated using provable prime generation found 302 in [FIPS186-4] using the seed 303 "f05461b8dd3517a5c943dea7cea99117c87443ccf4dfb23dcb537c1d". This 304 seed is the first 224 bits of the [SHA256] digest of the string 305 "draft-lamps-sample-certs-keygen.ca.seed". 307 4. Alice's Sample Certificates 309 Alice has the following information: 311 * Name: "Alice Lovelace" 313 * E-mail Address: "alice@smime.example" 315 4.1. Alice's Signature Verification End-Entity Certificate 317 This certificate is used for verification of signatures made by 318 Alice. 320 -----BEGIN CERTIFICATE----- 321 MIIDbTCCAlWgAwIBAgIToTV4Z0iuK08vZP20oTh//hC8BDANBgkqhkiG9w0BAQ0F 322 ADAtMSswKQYDVQQDEyJTYW1wbGUgTEFNUFMgQ2VydGlmaWNhdGUgQXV0aG9yaXR5 323 MCAXDTE5MTEyMDA2NTQxOFoYDzIwNTIwOTI3MDY1NDE4WjAZMRcwFQYDVQQDEw5B 324 bGljZSBMb3ZlbGFjZTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALT0 325 iehYOBY+TZp/T5K2KNI05Hwr+E3wP6XTvyi6WWyTgBK9LCOwI2juwdRrjFBSXkk7 326 pWpjXwsA3A5GOtz0FpfgyC7OxsVcF7q4WHWZWleYXFKlQHJD73nQwXP968+A/3rB 327 X7PhO0DBbZnfitOLPgPEwjTtdg0VQQ6Wz+CRQ/YbHPKaw7aRphZO63dKvIKp4cQV 328 tkWQHi6syTjGsgkLcLNau5LZDQUdsGV+SAo3nBdWCRYV+I65x8Kf4hCxqqmjV3d/ 329 2NKRu0BXnDe/N+iDz3X0zEoj0fqXgq4SWcC0nsG1lyyXt1TL270I6ATKRGJWiQVC 330 CpDtc0NT6vdJ45bCSzsCAwEAAaOBlzCBlDAMBgNVHRMBAf8EAjAAMB4GA1UdEQQX 331 MBWBE2FsaWNlQHNtaW1lLmV4YW1wbGUwEwYDVR0lBAwwCgYIKwYBBQUHAwQwDwYD 332 VR0PAQH/BAUDAwfAADAdBgNVHQ4EFgQUu/bMsi0dBhIcl64papAQ0yBmZnMwHwYD 333 VR0jBBgwFoAUeF8OWnjYa+RUcD2z3ez38fL6wEcwDQYJKoZIhvcNAQENBQADggEB 334 ABbWeonR6TMTckehDKNOabwaCIcekahAIL6l9tTzUX5ew6ufiAPlC6I/zQlmUaU0 335 iSyFDG1NW14kNbFt5CAokyLhMtE4ASHBIHbiOp/ZSbUBTVYJZB61ot7w1/ol5QEC 336 Ss08b8zrxIncf+t2DHGuVEy/Qq1drBz8d4ay8zpqAE1tUyL5DcqZiKUfWwZQXSI/ 337 JlbjQFzYQqTRDnzHWrg1xPeMTO1P2/cplFaseTivyk4cYwOp/W9UAWymOZXF8WcJ 338 YCIUXkdcG/nEZxr057KlScrJmFXOoh7Y+8ON4iWYYcAfiNgpUFo/j8BAwrKKaFvd 339 lZS9k1Ypb2+UQY75mKJE9Bg= 340 -----END CERTIFICATE----- 342 4.2. Alice's Signing Private Key Material 344 This private key material is used by Alice to create signatures. 346 -----BEGIN PRIVATE KEY----- 347 MIIE+gIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQC09InoWDgWPk2a 348 f0+StijSNOR8K/hN8D+l078oullsk4ASvSwjsCNo7sHUa4xQUl5JO6VqY18LANwO 349 Rjrc9BaX4MguzsbFXBe6uFh1mVpXmFxSpUByQ+950MFz/evPgP96wV+z4TtAwW2Z 350 34rTiz4DxMI07XYNFUEOls/gkUP2GxzymsO2kaYWTut3SryCqeHEFbZFkB4urMk4 351 xrIJC3CzWruS2Q0FHbBlfkgKN5wXVgkWFfiOucfCn+IQsaqpo1d3f9jSkbtAV5w3 352 vzfog8919MxKI9H6l4KuElnAtJ7BtZcsl7dUy9u9COgEykRiVokFQgqQ7XNDU+r3 353 SeOWwks7AgMBAAECggEAFKD2DG9A1u77q3u3p2WDH3zueTtiqgaT8u8XO+jhOI/+ 354 HzoX9eo8DIJ/b/G3brwHyfh17JFvLH1zbgsn5bghJTz3r+JcZZ5l3srqMV8t8zjI 355 JEHOKC3szH8gYVKWrIgBAqOt1H9Ti8J2oKk2aymqBFr3ZXpBUCTWpEz2s3FMBUUI 356 qCEsAJqsdEch+kt43X5kvAom7LC1DHiE6RKfhMEub/LGNHSwY4dmzhaG6p95FJ1h 357 s8HoURI2ReVpsTadaKd3KoYNc1lcffmwdZs/hFs7xmmwXKMmlonh1mzHqD1/BqeJ 358 Hc8MP4ueDdyVgIe/uVtlQ9NcRQbuokkDyDYMYV6hzQKBgQD75ahYGFGZznRKtSE3 359 w/2rUqTYIWxx2PQz5G58PcsTZM89Hj4aZOoLmudHbrTQHluRNcHoXEI62rs0cVPs 360 D7IlZOLfs+SSTeNEXxD57mjyyufpV65OcNc1mSJAmMX2jWQ8ndnOuWPcc5J6fNvT 361 au0a7ZBOaeKHnA8XXL3GYilM9QKBgQC35xKi7f2JmGtsYY21tfRuDUm6EjhMW6b7 362 GWnI9IXF8TGj15s7oDEYvqSPTJdB6PAb/tZwdbj9mB4qj176x1kB/N7GO974O8UP 363 /PdHkU7duyf5nRq1mrI+yGFHVsGD313rc+akYdKcC207e6IRMST1ZFoznC6qNgpi 364 nNTuDz4ZbwKBgA5Dd9/dKKm77gvY69Objn6oBFuUsO5VaaaSlcsFOL2VZMLCNqQJ 365 +NLFZ7k8xJJQVcEIOT2uE7X/csBKdoUUcnL5nnsqVZQPQwI5G937KQgugylMZLte 366 WmFXlX/w5qzKXtWr3ox9JPFzveSfs1bqZBi1QQmfp0skhBo/jyNvpYUNAoGAMNkw 367 GhcdQW87GY7QFXQ/ePwOmV49lgrCT/BwKPDKl8l5ZgvfL/ddEzWQgH/XraoyHT2T 368 uEuM18+QM73hfLt26RBCHGXK1CUMMzL+fAQc7sjH1YXlkleFASg4rrpcrKqoR+KB 369 YSiayNhAK4yrf+WN66C8VPknbA7us0L1TEbAOAECgYEAtwRiiQwk3BlqENFypyc8 370 0Q1pxp3U7ciHi8mni0kNcTqe57Y/2o8nY9ISnt1GffMs79YQfRXTRdEm2St6oChI 371 9Cv5j74LHZXkgEVFfO2Nq/uwSzTZkePk+HoPJo4WtAdokZgRAyyHl0gEae8Rl89e 372 yBX7dutONALjRZFTrg18CuegOzA5BgorBgEEAZIIEggBMSswKQYJYIZIAWUDBAIC 373 BBySyJ1DMNPY4x1P3pudD+bp/BQhQd1lpF5bQ28F 374 -----END PRIVATE KEY----- 376 This secret key was generated using provable prime generation found 377 in [FIPS186-4] using the seed 378 "92c89d4330d3d8e31d4fde9b9d0fe6e9fc142141dd65a45e5b436f05". This 379 seed is the first 224 bits of the [SHA256] digest of the string 380 "draft-lamps-sample-certs-keygen.alice.sign.seed". 382 4.3. Alice's Encryption End-Entity Certificate 384 This certificate is used to encrypt messages to Alice. 386 -----BEGIN CERTIFICATE----- 387 MIIDbTCCAlWgAwIBAgIT3r7MRJB7qx35ms1tFWj7th3y5jANBgkqhkiG9w0BAQ0F 388 ADAtMSswKQYDVQQDEyJTYW1wbGUgTEFNUFMgQ2VydGlmaWNhdGUgQXV0aG9yaXR5 389 MCAXDTE5MTEyMDA2NTQxOFoYDzIwNTIwOTI3MDY1NDE4WjAZMRcwFQYDVQQDEw5B 390 bGljZSBMb3ZlbGFjZTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAJqV 391 KfqLwaLjj+gBUCfkacKTg8cc2OtJ9ZSed6U3jUoiZVpMLcP3MUKtLeLg9r1mAfID 392 lB/wlbdmadXPmrszyidmbuZmOpB5voVQfiLYYy3iOx7YOqzXrl6udP07k0sV+UdS 393 NRFxrfKeoQEFXgOaGdmnx4OG/e3p1fIKM0dPzZLoOAJF5m5O0xzXPL74zFCWp2f1 394 ZkuE4A6l41koaZXCN5XL7wWTLMLeNf9Byb5ksKqUuqEHAMd1nmoNMgjY9VfVfcrv 395 9w43GG8FtpSX+TWzB2zNS2OF+XIVnzRG5DeoULq8v88Z5bLpIJ/nx26r8A4SSwIB 396 aVv4wPxAf1iPsIVKarUCAwEAAaOBlzCBlDAMBgNVHRMBAf8EAjAAMB4GA1UdEQQX 397 MBWBE2FsaWNlQHNtaW1lLmV4YW1wbGUwEwYDVR0lBAwwCgYIKwYBBQUHAwQwDwYD 398 VR0PAQH/BAUDAwcgADAdBgNVHQ4EFgQUolNB1UQ8gCkVfAEj8OeOr83zdw8wHwYD 399 VR0jBBgwFoAUeF8OWnjYa+RUcD2z3ez38fL6wEcwDQYJKoZIhvcNAQENBQADggEB 400 AEi3/4eQPCAAbdgVMVbA7CplI+5LIV+7qUrORNdN8E53zu1oBkxktmDPWpQGiGYJ 401 fsQD2Gu1sz0Ofpqzaw0QHo90ghEcz3GOb9/JFEBRwV8Ern1rHXKRis56PPdBAlTg 402 3D7QKgwkGolETHH1TFv4mY/XC1CWzWq/wKPActIDt1cujjUKk2ILsa1kqYfbEQol 403 ZGil0pxx9jdMS5qaTdjb66GvPpkQI1uH4E9xiYbJu5bD+SX0Sgzih79GEhaP8vjc 404 w6+P//nJ3ExJkVT7OvIJmwGvV0ULtmsghoigcd2BBc/fOKdbyIBmJBe152dd02EW 405 6FwMfHKDtHO8k+/XBeZcxF0= 406 -----END CERTIFICATE----- 408 4.4. Alice's Decryption Private Key Material 410 This private key material is used by Alice to decrypt messages. 412 -----BEGIN PRIVATE KEY----- 413 MIIE+gIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQCalSn6i8Gi44/o 414 AVAn5GnCk4PHHNjrSfWUnnelN41KImVaTC3D9zFCrS3i4Pa9ZgHyA5Qf8JW3ZmnV 415 z5q7M8onZm7mZjqQeb6FUH4i2GMt4jse2Dqs165ernT9O5NLFflHUjURca3ynqEB 416 BV4DmhnZp8eDhv3t6dXyCjNHT82S6DgCReZuTtMc1zy++MxQlqdn9WZLhOAOpeNZ 417 KGmVwjeVy+8FkyzC3jX/Qcm+ZLCqlLqhBwDHdZ5qDTII2PVX1X3K7/cONxhvBbaU 418 l/k1swdszUtjhflyFZ80RuQ3qFC6vL/PGeWy6SCf58duq/AOEksCAWlb+MD8QH9Y 419 j7CFSmq1AgMBAAECggEADgxoWEDDRE5yEZ+s7TMw+WH2o+3XOOrryqnsLbOyv34I 420 wAAUWK7qZyjd9rSDOAtBOgFhQNXYhWZlT+0iHslCIfqJMZ8wy1iFHBCIphoMSWs5 421 /D+idXrUef5Y23rClBxXH0g1UnSGXnpUH4ehV6p1lvZMh4OJKEoMC4cpyd1SzXrw 422 +VGCc1+pXv/tTW3Rb2qoWO9JoWY+Epcssrw5N8OFIFODh4QfbLN6pVTt28aQ4pf/ 423 1KhLoapjFzXSYp/jrcNjYJ9qRdSAbZsKOJ2yZ0yqjLHDCDipFty+W0pkUZcJhsgu 424 Cg1Stt7tKgSvAV/nEjN8e/vA91/AACKBCNcLzEoLgQKBgQC4eTM6BDCzlusXJBK4 425 SRC/WwUthJZzfOk2Gmwr0DCTRYhWQSDjBfiQNboazHObVPz45qP10fOt2iPEHeX+ 426 VWAXTNrN69M9lEzxygA3s76lAejBR3FbLWkzLYqPB3oZwSIE7CrWHTXJipFWZv+X 427 FG1R418fnRCUMJ4j85qem5iyqQKBgQDWhQMJu7FC02fr83qsIdLwqhiDtTpwUN3j 428 qfp7JoEZOxbm3TgM1xPAkrQTUgfr2ZhXGtUwsuKHyifxQEycrTkBOg0gqAfG0fnv 429 ybyXK6/guctHJQiy64lL39kPuvQkKB+YO60B/oF6zbyFvqanoKXjpspObN3i3yBU 430 X5/EOu/LLQKBgQCUVwHWeWAgSg+pgBx9jGOnPK4hOCkznRJ7qyuo37Tv+E317lFf 431 vYFvlYSd4CJmmiUCkZTvK3FkL7HrFo/HwSeQFQEt7aDkN8jX9bPPFv8K+UoNgkGp 432 LA8YVFrDQSPyadfNVYvsuXhzJLZSYGjPOGHgI5JufYLDZ4UDK/T97ekQYQKBgDDM 433 ORCxvXTyGiW2USVu3EkaqFDtnMmH27G6LNxuudc/dco2cFWbZ0bbGFN8yYiBCwJl 434 fDGDv7wb5FIgykypqtn4lpvjHUHA6hX90gShT3TTTsZ0SjJJGgZEeV/2qyq+ZdF/ 435 Ya+ecV26BzR1Vfuzs4jBnCuS4DaHgxcuWW2N6pZRAoGAWTovk3xdtE0TZvDerxUY 436 l8hX+vwJGy7uZjegi4cFecSkOR4iekVxrEvEGhpNdEB2GqdLgp6Q6GPdalCG2wc4 437 7pojp/0inc4RtRRf3nZHaTy00bnSe/0y+t0OUbkRMtXhnViVhCcOt6BUcsHupbu2 438 Adub72KLk+gvASDduuatGjqgOzA5BgorBgEEAZIIEggBMSswKQYJYIZIAWUDBAIC 439 BBwc90hJ90RfRmxCciUfX5a3f6Bpiz6Ys/Hugge/ 440 -----END PRIVATE KEY----- 442 This secret key was generated using provable prime generation found 443 in [FIPS186-4] using the seed 444 "1cf74849f7445f466c4272251f5f96b77fa0698b3e98b3f1ee8207bf". This 445 seed is the first 224 bits of the [SHA256] digest of the string 446 "draft-lamps-sample-certs-keygen.alice.encrypt.seed". 448 4.5. PKCS12 Object for Alice 450 This PKCS12 ([RFC7292]) object contains the same information as 451 presented in Section 4.1, Section 4.2, Section 4.3, Section 4.4, and 452 Section 3.1. 454 It is locked with the simple five-letter password "alice". 456 -----BEGIN PKCS12----- 457 MIIXsAIBAzCCF0gGCSqGSIb3DQEHAaCCFzkEghc1MIIXMTCCBC8GCSqGSIb3DQEH 458 BqCCBCAwggQcAgEAMIIEFQYJKoZIhvcNAQcBMBwGCiqGSIb3DQEMAQMwDgQIWQKs 459 PyUaB9YCAhTCgIID6GT96ewG16YBcazV7Zo8cZ0AWul+It5HDTSG2EYFtJB8nqhG 460 rgKuUeD1g1xWJw++M7z3kAtEn1Vxi1KdHtzZ9S47GRd69TWSpbA8l6X7nY9WcdhW 461 N3OcpdBcuJo7PQ/PFk1srsXbqrKpnDkHn22twIN57/ZR1dvicpvsRbmjWf73ia4w 462 GfabS7WUGTt6Kpdd/kUzWNdII07B+qjcqAOlZ608Vql1MD75Jbb7nXTP5DpSP7WA 463 kCAGD4b6O7MzqBwGWLHXnLQP3RniraqgFwLKOAOM4G2G+wJVQ7ig2GhJoD0qfd9U 464 +dpELWZs5hWXU1E2Q5mx8AkQZHesAhCHsONLMB38rzCeWGRODHV03+U9EjQOusOu 465 jzHEEPtKzZa+c2BtzwnVxYi1Tz9BIs0OWLSE5hlYuT8ZQ13/bDlaUmKZgBvEubzZ 466 t/fglGTlCczymabSpaMpQRzXO0eT+/enDdILpDT2cBf6Q3+a521g38gaf0CIKfGf 467 NLCCfL2YxLbjHJHxCq5WqyY8bLDNreCxffQ3wV154eIvwYdLfiq44uM2s2vrr5bM 468 LAV9DhomAuyfQJixk8I6YejlEwZQscDeh5+037DTzDc0AFQDe8d365hQMcqMYC9w 469 aey7X1SUCL9B9coEyR2k4NM1qFNnd0n3K1j0bY9N0o2kzI/02nCcO9Yq2qMHkA1m 470 XShpyrmkqYMDtlM7DXQDPlYGumIwYu8tSPuFJzXSq64BNmRxgvOhFnrqytwBeAVS 471 XTe8HelM6EOW6z/KUffWOYwuq/QHCgNRODJN3hB9oI7Ij5g6wn920WNTzoFjivoi 472 QNEivXhyEakrBwZF08fJFUJHoJg4N7M1nV3F6I8/pgdPyRMFHO6InfDD+/Uoitwg 473 51BxMyAvejGVzk0KxolG5NQoUOXhje7qFURxIbqXrSI1Xui6jSUPXTTyGLj5rcLo 474 mpVMLbs5tUQFRDBtN5qBmbW1SWf3ZvkHScMrPAgpZ/cDSKh5w2ykUGWhIPAaXClA 475 +WCWlMOuzrk+JDRjmO+Mzptno9b4NCiFCyGJqQSyEo4dD4ftZVciNK6fCjnArkz3 476 mgQroeIDf/VpoExLcf+Kp/PK+X9oTbyW5pShH2B1sKD57l1qT5AlBfmpKA0lrw9D 477 KRvO8kfLxaNBbijOU1f0YTQIwoykq6k8YqH78RcjoeOoEcFriknBYqc3ay6tNbgd 478 IhaBuRXnxxv0drXkMLReZ6EqPBz8NmYu+vhYKtaMxg3T5+H7BEfmLy6qIJpsEqtV 479 a4vWrVbhMsNtfjVQnDhbeZ6Tea+U5kxXAhXfKE1A9LM3UkYcvn3aBg8smKIrL/wu 480 /LPJSKIwggQXBgkqhkiG9w0BBwagggQIMIIEBAIBADCCA/0GCSqGSIb3DQEHATAc 481 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BXY83hwUv17E1qASLKcAWIachkCCGpBGyGtP2IOZTn7PsLJR1BzKnePa7MgFcgoC 566 ToIpdQnCTtAsalmBm1s480LN3GB5ojeGbQvNf9TAviA0tg5VuT4/O48V6uYSJsIZ 567 sawm3tGA/LjxyfV1aLddQT5Zf5ZX9BX+K/PB4oYAFxtUpMK/aL5G1MvppUJ9CjqA 568 tnoKE+EkdQmyZ1VoDO9ih44zuRx6XV4AEYafNB8ygjRHGsvPW0/M0Es0w16wzJHT 569 uf/15fD/nH7Xh5MzhCF0CtvLn8v+S1Poi2/40O6pS2byjUFRbeCpzEpRxdv90LCb 570 9ALdy0yG9u41W3yInKNFnaWBulfOPFCeZT92M1BgwJA8ZcydtiiunRNAH5iWLSPl 571 oUpOD1v6En+rat+PoyRXIy2fLHBL25awLhABoZPgRsCiLsiNiohfyngksrQKeRgO 572 laBMT92J8r1E4sUKirQlcOdiWBE6vmBSXzyN/twvfgPNIXgR0rw6c7VhhS+hNTrs 573 ttg/xcfvJ/bftDbKm+RZL+yQoOkkAf9R5tizyMdMBlaMrpfrBxvNtMiykbZ88SYo 574 A70Trwab2aHQluVhs8OjXGBEOqmSudcSdV1EhBpo9HBsDZZi0IwOp5/B9fCHdnTh 575 CTiUm80eQ6mX2/DB9LlNh7gHOyLL3azTm12D0ZpZNaXyxLzdiRiAdwpWZmmegOOG 576 70yi0D5eIxh6cbnbuU6Ygdp+pFFVYHfAvc5Czpne2OPhXX2k0Okbwawr9AfrFjIf 577 AEmBFx5GBGr/lSiUQSkbUC/s209YgaOgWTYt3KXPzrThJJGZnnXZRTGfIi6vp8Rs 578 nPX35+Dxe/Lp3gXDdIJeWG6XVA8t3fspcoTqPkm/XGNMmOZ81KX/ReVdP+dC93so 579 v2DuDZbYGPmHlD47bOOiA68GD64DEuNtQ8MhWk8VRR1FqcuwB0T0bc+SIKEINkvY 580 mDFAMBkGCSqGSIb3DQEJFDEMHgoAYQBsAGkAYwBlMCMGCSqGSIb3DQEJFTEWBBS7 581 9syyLR0GEhyXrilqkBDTIGZmczBfME8wCwYJYIZIAWUDBAIDBEB46MAsz3IW/otz 582 UKMFDfWTViMUL7zfR11eaXJwLbIeYN0LvgCPONEp+hUMwXfnwDNTB89j1Ly5arzK 583 LfOLWHXiBAj1OQCGvaJQwQICKAA= 584 -----END PKCS12----- 586 5. Bob's Sample 588 Bob has the following information: 590 * Name: "Bob Babbage" 592 * E-mail Address: "bob@smime.example" 594 5.1. Bob's Signature Verification End-Entity Certificate 596 This certificate is used for verification of signatures made by Bob. 598 -----BEGIN CERTIFICATE----- 599 MIIDaDCCAlCgAwIBAgITWeEgizhkG2crS8Kgl56AnNft6zANBgkqhkiG9w0BAQ0F 600 ADAtMSswKQYDVQQDEyJTYW1wbGUgTEFNUFMgQ2VydGlmaWNhdGUgQXV0aG9yaXR5 601 MCAXDTE5MTEyMDA2NTQxOFoYDzIwNTIwOTI3MDY1NDE4WjAWMRQwEgYDVQQDEwtC 602 b2IgQmFiYmFnZTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAOZwBdIJ 603 UaH/TYwSpHuoPu0S6zoEX8EI3B/ts5tAH+uxSUTaxME7jrrZVmplAN6ffsG+16os 604 1RzkIVXrI8IKfDyaaPAHZvGq/OHdrbXstTlXcWgibjXu0iY368EoQejbwJu0vAgx 605 t/hGqZDvX859qVsGkREOrcFrR4tUE+dT3bkbYkNaKrLiZPCwQ4FDGZSlLGl3xfBi 606 syZRrmi0Zef9yn6/fm+lZAg7sU2WC2cbevmt/0JGgtyPZtsoD7m7RxSQeT+frPG6 607 ETkiptTgdYLC6MPHhfUuzrXBhnqKGSYiVEAkdeDWlOWyMnyhGVdmErV8Hc7aBCSd 608 n0VESCvvGJ8JQd0CAwEAAaOBlTCBkjAMBgNVHRMBAf8EAjAAMBwGA1UdEQQVMBOB 609 EWJvYkBzbWltZS5leGFtcGxlMBMGA1UdJQQMMAoGCCsGAQUFBwMEMA8GA1UdDwEB 610 /wQFAwMHwAAwHQYDVR0OBBYEFBfFhHvQp+92kDi4s28IvJK1niuUMB8GA1UdIwQY 611 MBaAFHhfDlp42GvkVHA9s93s9/Hy+sBHMA0GCSqGSIb3DQEBDQUAA4IBAQAT2G9y 612 JTWq6FS7hBYLjeBijVILmvwRiy+AucPJS/DtPM10mwObdrTnvOoLKeEIQWDV7gg5 613 RNWiHlhSUsjUdXcsOvuQ3FxsKp5scFd9xc9C7EAzaoorvpQOSiJsFEFnkvQwjdZ0 614 rfHH2Y+k2Sa5YZZdhZJWwqyNWQmUavWSmazqkUb5DAlOx7Dcfb4AzEX3sO55LAYF 615 XKpqLxzoVPsiy1JsEmSd1IRe5ux/b66xdwpSTx935A0nTQ8UcBvndM6o+4UIFZOb 616 PPLBKORIXiHNtoWqjsxIcQaGDE8kY2LEc94wDUXcaJSOi2zCHuF+DOuUTXTPmCJC 617 pVUZ9OWDKfM54rYh 618 -----END CERTIFICATE----- 620 5.2. Bob's Signing Private Key Material 622 This private key material is used by Bob to create signatures. 624 -----BEGIN PRIVATE KEY----- 625 MIIE+wIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQDmcAXSCVGh/02M 626 EqR7qD7tEus6BF/BCNwf7bObQB/rsUlE2sTBO4662VZqZQDen37BvteqLNUc5CFV 627 6yPCCnw8mmjwB2bxqvzh3a217LU5V3FoIm417tImN+vBKEHo28CbtLwIMbf4RqmQ 628 71/OfalbBpERDq3Ba0eLVBPnU925G2JDWiqy4mTwsEOBQxmUpSxpd8XwYrMmUa5o 629 tGXn/cp+v35vpWQIO7FNlgtnG3r5rf9CRoLcj2bbKA+5u0cUkHk/n6zxuhE5IqbU 630 4HWCwujDx4X1Ls61wYZ6ihkmIlRAJHXg1pTlsjJ8oRlXZhK1fB3O2gQknZ9FREgr 631 7xifCUHdAgMBAAECggEABcQg1fTtieZ+O/aNdU149NK0qx97GLTBjIguQEDDBVFK 632 2lu4PhBg9AdgAUqLH1PE+eq65JaGZwvFH8X1Ms2AKiRzYsPOQIoJ4n1hc69uiEN9 633 Ykcv4QHOvvqtCtWYjJyb5By9WPeLH6QynJ6FlBoSqxhURSWyYfTuwqt1OHEhsUuH 634 d3N5BmbFiRBNj4aIA9zz+i5xL0m33kMKai/Ajj3sI0AJsZ5ZVAhYbC8sCt1Xevb6 635 i41p9S6GSwGC19by+1y9WC1QGtb5GDotvChMvmZS/O3NeDc6xC/LZoQcHNVgiZd7 636 f1g6iEkJlCYK+D7xsd7Y630w75Haj0vnlhiJObSA+wKBgQDxv8jp2D6IVRGgYfaC 637 nUU3Mg70wagX1fgPHO9Sk6e9c8CgORh2uwWjpTawu88xBGFyZ+xnWqr7GCNsltas 638 3m94ri4A4R94+5uL8+oOLC26gMDfzATd1Q3k/h919YLk89tonQEUbCFZJdphThEb 639 vg2W+nNsEVcQGuClzhX0AyGMswKBgQD0BYk3sdGQbBA/hYD1EYsZfYebUiYv2lTt 640 VGRgTohKFclRAWOtGP9YRbKyEVkBLhjgkXzS9xGqKywP71z9Iny+zDGbzk8ElB/g 641 lS7GFGX50TG0ISfaFWTYdxt4mN9pduZE2blT/26uyU8DXCEBhF/OqhwQjJqKTYTT 642 Rl3Ara5fLwKBgQDQyVtjIyD2q8naY2D8c4mo3vHtzyc21tQzcUD8Z4vSYps1hbos 643 KN/48qJmRv3tjqP+o+SXasYKsFE/4pIroLxTVNNkbQm6ektfttwpO1yPG834OwLk 644 97HVWOig/tX6mOWg1yBsm+q9TKTrrvm1pRGlmE6BQgSYYy4r5O4u3VlnYwKBgQCl 645 B4FvWyDhTVQHwaAfHUg3av/k+T++KSg6gVKJF1Nw1x8ZW5kvnbJC3pAlgTnyZFyK 646 s5n5iwI1VZEtDbKTt1kqKCp8tqAV9p9AYWQKrgzxUJsOuUWcZc+X3aWEf87IIpNE 647 iQKfXiZaquZ23T2tKvsoZz8nqg9x7U8hG3uYLV26HQKBgCOJ/C21yW25NwZ5FUdh 648 PsQmVH7+YydJaLzHS/c7PrOgQFRMdejvAku/eYJbKbUv7qsJFIG4i/IG0CfVmu/B 649 ax5fbfYZtoB/0zxWaLkIEStVWaKrSKRdTrNzTAOreeJKsY4RNp6rvmpgojbmIGA1 650 Tg8Mup0xQ8F4d28rtUeynHxzoDswOQYKKwYBBAGSCBIIATErMCkGCWCGSAFlAwQC 651 AgQc9K+qy7VHPzYOBqwy4AGI/kFzrhXJm88EOouPbg== 652 -----END PRIVATE KEY----- 654 This secret key was generated using provable prime generation found 655 in [FIPS186-4] using the seed 656 "f4afaacbb5473f360e06ac32e00188fe4173ae15c99bcf043a8b8f6e". This 657 seed is the first 224 bits of the [SHA256] digest of the string 658 "draft-lamps-sample-certs-keygen.bob.sign.seed". 660 5.3. Bob's Encryption End-Entity Certificate 662 This certificate is used to encrypt messages to Bob. 664 -----BEGIN CERTIFICATE----- 665 MIIDaDCCAlCgAwIBAgITO17BWkcdhfwmHN7ueuPziuUW1DANBgkqhkiG9w0BAQ0F 666 ADAtMSswKQYDVQQDEyJTYW1wbGUgTEFNUFMgQ2VydGlmaWNhdGUgQXV0aG9yaXR5 667 MCAXDTE5MTEyMDA2NTQxOFoYDzIwNTIwOTI3MDY1NDE4WjAWMRQwEgYDVQQDEwtC 668 b2IgQmFiYmFnZTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKrRwJQT 669 TIgSJPIiasB5P8g6BVsI/D/WdbmHatWqiLqH746AMo3QPE27AURnZr2iDkkDnqbD 670 Y1tZKO5RPB5Q7PSR59RPrcx95in5/htnq2PmpZDCU1z7zAFHQgPPntTie5PdYGFw 671 6cyFqz9ynNMU5bCfLRiepocnSV98D9Px7sh6XykEHw7rDx/EuconT3Ilrge1o9F+ 672 MWNaVAM9q0kgJZxr4RMyhW1uNwT42Fz1J0VjLVxcmtXY6uhG/TP5JW4XWYXgyy7I 673 y1El2FO9K/VVxjP6nI3fzYVmKYQngXKrMGjOZly2HZtJhZqqHnBetplBNA4jXYcC 674 k7Z3n3dHJZfg9xUCAwEAAaOBlTCBkjAMBgNVHRMBAf8EAjAAMBwGA1UdEQQVMBOB 675 EWJvYkBzbWltZS5leGFtcGxlMBMGA1UdJQQMMAoGCCsGAQUFBwMEMA8GA1UdDwEB 676 /wQFAwMHIAAwHQYDVR0OBBYEFEqzrDFTAkmcTeNueeAlYZU+iGIlMB8GA1UdIwQY 677 MBaAFHhfDlp42GvkVHA9s93s9/Hy+sBHMA0GCSqGSIb3DQEBDQUAA4IBAQCCgLLW 678 tCBYZK+DatWaOVNiJdTxgQBRXtspGV79bejJgFV2YG9BwvacdKx3ZnCNiUprr69Y 679 WOjP/l9GP4bCKHNfrp6j79rGxe8MtxEWswF00cBj6QYZaWWjMXQS5G6NJqSAWlCl 680 cQfNSVMIgtD6vCf3ibyB22LDRYBokLFSK63B0y0OXbdGZYaQNVFqCXBPT5zhB3p7 681 lZAU09PukACJI+7lfupW6Xc3Brhqnw9pkouNElBvMSx5rAcAxsNK4/Jkw+sQSEih 682 VinpFedAz36YufvpHUNOmYspiHFz48iGPAaNbDREEoDUSRB2PxXVMim22EH6iBXe 683 t1oEQxqwa0AMz5Fn 684 -----END CERTIFICATE----- 686 5.4. Bob's Decryption Private Key Material 688 This private key material is used by Bob to decrypt messages. 690 -----BEGIN PRIVATE KEY----- 691 MIIE/AIBADANBgkqhkiG9w0BAQEFAASCBKkwggSlAgEAAoIBAQCq0cCUE0yIEiTy 692 ImrAeT/IOgVbCPw/1nW5h2rVqoi6h++OgDKN0DxNuwFEZ2a9og5JA56mw2NbWSju 693 UTweUOz0kefUT63MfeYp+f4bZ6tj5qWQwlNc+8wBR0IDz57U4nuT3WBhcOnMhas/ 694 cpzTFOWwny0YnqaHJ0lffA/T8e7Iel8pBB8O6w8fxLnKJ09yJa4HtaPRfjFjWlQD 695 PatJICWca+ETMoVtbjcE+Nhc9SdFYy1cXJrV2OroRv0z+SVuF1mF4MsuyMtRJdhT 696 vSv1VcYz+pyN382FZimEJ4FyqzBozmZcth2bSYWaqh5wXraZQTQOI12HApO2d593 697 RyWX4PcVAgMBAAECggEAEvPt6aAQjEJzHfiKnqt1U7p4UKb5Ef4yFrE7PdTLkeK2 698 RjncIhb6MeevVs8gO6co7Zn8tuUT95U3cOXLhVOWTvaHYeurTXaknICz3IeOoSl8 699 skiVZko70uJ8pR6asWUlr/zOjlEwZ7RnEUWet97oM0YeA07LDFDkF7eUq//6bfzT 700 ewr/QfDDsv+erwJBh+9CRHOJyTuDH1WeGxYV8VK3M6VhdTjFxXxFhrQ4pBe5J/UA 701 17Bd2GM8Urg6VYzVo6x4ajnc1H/ezYLdc459poTffv6Fg2trqFVAj2IrQlAeqjda 702 lemsa6Np801mUGknq3fjKS13RYGBv/48rCHOT8eRgQKBgQDM5TuS4ANQjOYoOgtF 703 xoVjbVlndOo+SmdFkZihzQHxcbLY9HXe5HlbLf1IMXz/nERxl+SmYuuJk0EdiM9r 704 HOCcHRLfBmC7t0GdVvLDHSAX8Ec47LbtKZqyM1U9dn7Z+5q4iywqpaP8pP3+oY57 705 cgtQax1jle3xhRAj65cl1RBmQQKBgQDVbLqK6wKDfSdZuMZGUtOY0rtamBDCgEU6 706 rEqBAyCPy5NpF1pomUFcYKWT/wbReFqtuyq2OyiATB0yHHMko46BUtN7qX/m/skt 707 DHWXVWs1+G4IgEMVokM9jjrkgdY5grrJ68sagKC+bgv35BizHPIqgQuO6qnPSrM9 708 bevwbQEj1QKBgQCiPE/zeBSnzyjeaTdLxGkR1R+ZX2WqdNdYqnQkiWMkflaSmt5J 709 4raEj+GhLC5BZsZ6+z480M6XXFWOwSkbMv5WHl824KHvgKcfoh0OiR1EVyjN1gDx 710 wKOQvjycMhs3FpXn0arjCczS2wGSgPGEpUR4JJhcpfaF6kphZsWDWzVlAQKBgQC2 711 ivbKltNhj4w2q1m7EGC3F5bzl5jOI1QTKQXYbspM8zwz6KuFR3+l+Wvlt30ncJ9u 712 dOXFU7gCdBeMotTBA7uBVUxZOtKQyl9bTorNU1wNn1zNnJbETDLi1WH9zCdkrTIC 713 PtFK67WQ6yMFdWzC1gEy5YjzRjbTe/rukbP5weH1uQKBgQC+WfachEmQ3NcxSjbR 714 kUxCcida8REewWh4AldU8U0gFcFxF6YwQI8I7ujtnCK2RKTECG9HCyaDXgMwfArV 715 zf17a9xDJL2LQKrJ9ATeSo34o9zIkpbJL0NCHHocOqYdHU+VO2ZE4Gu8DKk3siVH 716 XAaJ/RJSEqAIMOgwfGuHOhhto6A7MDkGCisGAQQBkggSCAExKzApBglghkgBZQME 717 AgIEHJjImYZSlYkp6InjQZ87/Q7f4KyhXaMGDe34oeg= 718 -----END PRIVATE KEY----- 720 This secret key was generated using provable prime generation found 721 in [FIPS186-4] using the seed 722 "98c8998652958929e889e3419f3bfd0edfe0aca15da3060dedf8a1e8". This 723 seed is the first 224 bits of the [SHA256] digest of the string 724 "draft-lamps-sample-certs-keygen.bob.encrypt.seed". 726 5.5. PKCS12 Object for Bob 728 This PKCS12 ([RFC7292]) object contains the same information as 729 presented in Section 5.1, Section 5.2, Section 5.3, Section 5.4, and 730 Section 3.1. 732 It is locked with the simple three-letter password "bob". 734 -----BEGIN PKCS12----- 735 MIIXoAIBAzCCFzgGCSqGSIb3DQEHAaCCFykEghclMIIXITCCBCcGCSqGSIb3DQEH 736 BqCCBBgwggQUAgEAMIIEDQYJKoZIhvcNAQcBMBwGCiqGSIb3DQEMAQMwDgQIe/d6 737 qDQ/28QCAhQGgIID4OAnlsZankpTStcSJpXiMtvB6Ol+f6XhgDJ5hOJLHyYerFHQ 738 6BaMiIgPQ3ycT/UwYjtIE9yo6NxHz94jCsMM74OgzUMYc1b62VChOcADCRpZ2HYy 739 EGfGQPUdxKuOzbeS7O9LQNrCA0/B2y+Wtu4D+dthoO84KK9916Jq87+eDrA8qXQm 740 sy1jVGNBA6Y1n2DWAnR4H9+Ghm0tYCcRDPhd6togL533EZ8FsbGw/eZbkojyAYGj 741 wNjkk+DfJcIIxIxuN4OMY9lFnqakj3OcQA5vChL/2qa+DhkDAkEwqBKDwNv6eMol 742 gyvLbusIOxsPc9ejLPoXn4JEURtkInN6zUr2j9OVpQzjqaJx8lSwDS04i0fmUzqi 743 RzaCy3CKw2VQZyEfXmtbad2fVp7yXP/Bx2R0ddeCpj604PLPe0kxPFrdCIIVIg2y 744 CZmjcjvJJCWehiDHsmVvKVkfmthJmoS0qRLZ4Sc2AVQZwA30zc4hFEh6hECUBmS+ 745 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Nd14Y65D9TlypM/zrXSyGoOqZgSA6HlAgogzwwSaGwx9n/o6czE8MBUGCSqGSIb3 858 DQEJFDEIHgYAYgBvAGIwIwYJKoZIhvcNAQkVMRYEFBfFhHvQp+92kDi4s28IvJK1 859 niuUMF8wTzALBglghkgBZQMEAgMEQESULk1nPh/xbTET83QqxpxbEpCxkvY1zrpc 860 aWzzbehThKle6bJRDM3zlpr0dHs8Qxs3ocSpAQ1XOXjuXlqFfKsECJ1vqXe6ro0F 861 AgIoAA== 862 -----END PKCS12----- 864 6. Security Considerations 866 The keys presented in this document should be considered compromised 867 and insecure, because the secret key material is published and 868 therefore not secret. 870 Applications which maintain blacklists of invalid key material SHOULD 871 include these keys in their lists. 873 7. IANA Considerations 875 IANA has nothing to do for this document. 877 8. Document Considerations 879 [ RFC Editor: please remove this section before publication ] 881 This document is currently edited as markdown. Minor editorial 882 changes can be suggested via merge requests at 883 https://gitlab.com/dkg/lamps-samples or by e-mail to the author. 884 Please direct all significant commentary to the public IETF LAMPS 885 mailing list: "spasm@ietf.org" 887 8.1. Document History 889 8.1.1. Substantive Changes from -04 to -05 891 * PEM blobs are now "sourcecode", not "artwork" 893 8.1.2. Substantive Changes from -03 to -04 895 * Describe deterministic key generation 897 * label PEM blobs with filenames in XML 899 8.1.3. Substantive Changes from -02 to -03 901 * Alice and Bob now each have two distinct certificates: one for 902 signing, one for encryption, and public keys to match. 904 8.1.4. Substantive Changes from -01 to -02 906 * PKCS#12 objects are deliberately locked with simple passphrases 908 8.1.5. Substantive Changes from -00 to -01 910 * changed all three keys to use RSA instead of RSA-PSS 912 * set keyEncipherment keyUsage flag instead of dataEncipherment in 913 EE certs 915 9. Acknowledgements 917 This draft was inspired by similar work in the OpenPGP space by 918 Bjarni Runar and juga at [I-D.bre-openpgp-samples]. 920 Eric Rescorla helped spot issues with certificate formats. 922 Sean Turner pointed to [RFC4134] as prior work. 924 Deb Cooley suggested that Alice and Bob should have separate 925 certificates for signing and encryption. 927 Wolfgang Hommel helped to build reproducible encrypted PKCS#12 928 objects. 930 Carsten Bormann got the XML "sourcecode" markup working for this 931 draft. 933 10. References 935 10.1. Normative References 937 [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate 938 Requirement Levels", BCP 14, RFC 2119, 939 DOI 10.17487/RFC2119, March 1997, 940 . 942 [RFC5280] Cooper, D., Santesson, S., Farrell, S., Boeyen, S., 943 Housley, R., and W. Polk, "Internet X.509 Public Key 944 Infrastructure Certificate and Certificate Revocation List 945 (CRL) Profile", RFC 5280, DOI 10.17487/RFC5280, May 2008, 946 . 948 [RFC5322] Resnick, P., Ed., "Internet Message Format", RFC 5322, 949 DOI 10.17487/RFC5322, October 2008, 950 . 952 [RFC7292] Moriarty, K., Ed., Nystrom, M., Parkinson, S., Rusch, A., 953 and M. Scott, "PKCS #12: Personal Information Exchange 954 Syntax v1.1", RFC 7292, DOI 10.17487/RFC7292, July 2014, 955 . 957 [RFC8174] Leiba, B., "Ambiguity of Uppercase vs Lowercase in RFC 958 2119 Key Words", BCP 14, RFC 8174, DOI 10.17487/RFC8174, 959 May 2017, . 961 [RFC8551] Schaad, J., Ramsdell, B., and S. Turner, "Secure/ 962 Multipurpose Internet Mail Extensions (S/MIME) Version 4.0 963 Message Specification", RFC 8551, DOI 10.17487/RFC8551, 964 April 2019, . 966 10.2. Informative References 968 [FIPS186-4] 969 "Digital Signature Standard (DSS)", National Institute of 970 Standards and Technology report, 971 DOI 10.6028/nist.fips.186-4, July 2013, 972 . 974 [I-D.bre-openpgp-samples] 975 Einarsson, B. R., juga, and D. K. Gillmor, "OpenPGP 976 Example Keys and Certificates", Work in Progress, 977 Internet-Draft, draft-bre-openpgp-samples-01, 20 December 978 2019, . 981 [RFC4134] Hoffman, P., Ed., "Examples of S/MIME Messages", RFC 4134, 982 DOI 10.17487/RFC4134, July 2005, 983 . 985 [RFC7469] Evans, C., Palmer, C., and R. Sleevi, "Public Key Pinning 986 Extension for HTTP", RFC 7469, DOI 10.17487/RFC7469, April 987 2015, . 989 [SHA256] Dang, Q., "Secure Hash Standard", National Institute of 990 Standards and Technology report, 991 DOI 10.6028/nist.fips.180-4, July 2015, 992 . 994 Author's Address 996 Daniel Kahn Gillmor 997 American Civil Liberties Union 998 125 Broad St. 999 New York, NY, 10004 1000 United States of America 1002 Email: dkg@fifthhorseman.net