Thu, 22 Jan 2015 13:21:57 +0100
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
michael@0 | 1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
michael@0 | 4 | |
michael@0 | 5 | // This is a standalone server that delivers various stapled OCSP responses. |
michael@0 | 6 | // The client is expected to connect, initiate an SSL handshake (with SNI |
michael@0 | 7 | // to indicate which "server" to connect to), and verify the OCSP response. |
michael@0 | 8 | // If all is good, the client then sends one encrypted byte and receives that |
michael@0 | 9 | // same byte back. |
michael@0 | 10 | // This server also has the ability to "call back" another process waiting on |
michael@0 | 11 | // it. That is, when the server is all set up and ready to receive connections, |
michael@0 | 12 | // it will connect to a specified port and issue a simple HTTP request. |
michael@0 | 13 | |
michael@0 | 14 | #include <stdio.h> |
michael@0 | 15 | |
michael@0 | 16 | #include "OCSPCommon.h" |
michael@0 | 17 | #include "TLSServer.h" |
michael@0 | 18 | |
michael@0 | 19 | using namespace mozilla; |
michael@0 | 20 | using namespace mozilla::test; |
michael@0 | 21 | |
michael@0 | 22 | const OCSPHost sOCSPHosts[] = |
michael@0 | 23 | { |
michael@0 | 24 | { "ocsp-stapling-good.example.com", ORTGood, nullptr }, |
michael@0 | 25 | { "ocsp-stapling-revoked.example.com", ORTRevoked, nullptr }, |
michael@0 | 26 | { "ocsp-stapling-revoked-old.example.com", ORTRevokedOld, nullptr }, |
michael@0 | 27 | { "ocsp-stapling-unknown.example.com", ORTUnknown, nullptr }, |
michael@0 | 28 | { "ocsp-stapling-unknown-old.example.com", ORTUnknownOld, nullptr }, |
michael@0 | 29 | { "ocsp-stapling-good-other.example.com", ORTGoodOtherCert, "ocspOtherEndEntity" }, |
michael@0 | 30 | { "ocsp-stapling-good-other-ca.example.com", ORTGoodOtherCA, "otherCA" }, |
michael@0 | 31 | { "ocsp-stapling-expired.example.com", ORTExpired, nullptr }, |
michael@0 | 32 | { "ocsp-stapling-expired-fresh-ca.example.com", ORTExpiredFreshCA, nullptr }, |
michael@0 | 33 | { "ocsp-stapling-none.example.com", ORTNone, nullptr }, |
michael@0 | 34 | { "ocsp-stapling-empty.example.com", ORTEmpty, nullptr }, |
michael@0 | 35 | { "ocsp-stapling-malformed.example.com", ORTMalformed, nullptr }, |
michael@0 | 36 | { "ocsp-stapling-srverr.example.com", ORTSrverr, nullptr }, |
michael@0 | 37 | { "ocsp-stapling-trylater.example.com", ORTTryLater, nullptr }, |
michael@0 | 38 | { "ocsp-stapling-needssig.example.com", ORTNeedsSig, nullptr }, |
michael@0 | 39 | { "ocsp-stapling-unauthorized.example.com", ORTUnauthorized, nullptr }, |
michael@0 | 40 | { "ocsp-stapling-with-intermediate.example.com", ORTGood, "ocspEEWithIntermediate" }, |
michael@0 | 41 | { "ocsp-stapling-bad-signature.example.com", ORTBadSignature, nullptr }, |
michael@0 | 42 | { "ocsp-stapling-skip-responseBytes.example.com", ORTSkipResponseBytes, nullptr }, |
michael@0 | 43 | { "ocsp-stapling-critical-extension.example.com", ORTCriticalExtension, nullptr }, |
michael@0 | 44 | { "ocsp-stapling-noncritical-extension.example.com", ORTNoncriticalExtension, nullptr }, |
michael@0 | 45 | { "ocsp-stapling-empty-extensions.example.com", ORTEmptyExtensions, nullptr }, |
michael@0 | 46 | { "ocsp-stapling-delegated-included.example.com", ORTDelegatedIncluded, "delegatedSigner" }, |
michael@0 | 47 | { "ocsp-stapling-delegated-included-last.example.com", ORTDelegatedIncludedLast, "delegatedSigner" }, |
michael@0 | 48 | { "ocsp-stapling-delegated-missing.example.com", ORTDelegatedMissing, "delegatedSigner" }, |
michael@0 | 49 | { "ocsp-stapling-delegated-missing-multiple.example.com", ORTDelegatedMissingMultiple, "delegatedSigner" }, |
michael@0 | 50 | { "ocsp-stapling-delegated-no-extKeyUsage.example.com", ORTDelegatedIncluded, "invalidDelegatedSignerNoExtKeyUsage" }, |
michael@0 | 51 | { "ocsp-stapling-delegated-from-intermediate.example.com", ORTDelegatedIncluded, "invalidDelegatedSignerFromIntermediate" }, |
michael@0 | 52 | { "ocsp-stapling-delegated-keyUsage-crlSigning.example.com", ORTDelegatedIncluded, "invalidDelegatedSignerKeyUsageCrlSigning" }, |
michael@0 | 53 | { "ocsp-stapling-delegated-wrong-extKeyUsage.example.com", ORTDelegatedIncluded, "invalidDelegatedSignerWrongExtKeyUsage" }, |
michael@0 | 54 | { "ocsp-stapling-ancient-valid.example.com", ORTAncientAlmostExpired, nullptr}, |
michael@0 | 55 | { nullptr, ORTNull, nullptr } |
michael@0 | 56 | }; |
michael@0 | 57 | |
michael@0 | 58 | int32_t |
michael@0 | 59 | DoSNISocketConfig(PRFileDesc *aFd, const SECItem *aSrvNameArr, |
michael@0 | 60 | uint32_t aSrvNameArrSize, void *aArg) |
michael@0 | 61 | { |
michael@0 | 62 | const OCSPHost *host = GetHostForSNI(aSrvNameArr, aSrvNameArrSize, |
michael@0 | 63 | sOCSPHosts); |
michael@0 | 64 | if (!host) { |
michael@0 | 65 | return SSL_SNI_SEND_ALERT; |
michael@0 | 66 | } |
michael@0 | 67 | |
michael@0 | 68 | if (gDebugLevel >= DEBUG_VERBOSE) { |
michael@0 | 69 | fprintf(stderr, "found pre-defined host '%s'\n", host->mHostName); |
michael@0 | 70 | } |
michael@0 | 71 | |
michael@0 | 72 | const char *certNickname; |
michael@0 | 73 | if (strcmp(host->mHostName, |
michael@0 | 74 | "ocsp-stapling-with-intermediate.example.com") == 0) { |
michael@0 | 75 | certNickname = host->mAdditionalCertName; |
michael@0 | 76 | } else { |
michael@0 | 77 | certNickname = DEFAULT_CERT_NICKNAME; |
michael@0 | 78 | } |
michael@0 | 79 | |
michael@0 | 80 | ScopedCERTCertificate cert; |
michael@0 | 81 | SSLKEAType certKEA; |
michael@0 | 82 | if (SECSuccess != ConfigSecureServerWithNamedCert(aFd, certNickname, |
michael@0 | 83 | &cert, &certKEA)) { |
michael@0 | 84 | return SSL_SNI_SEND_ALERT; |
michael@0 | 85 | } |
michael@0 | 86 | |
michael@0 | 87 | // If the OCSP response type is "none", don't staple a response. |
michael@0 | 88 | if (host->mORT == ORTNone) { |
michael@0 | 89 | return 0; |
michael@0 | 90 | } |
michael@0 | 91 | |
michael@0 | 92 | PLArenaPool *arena = PORT_NewArena(1024); |
michael@0 | 93 | if (!arena) { |
michael@0 | 94 | PrintPRError("PORT_NewArena failed"); |
michael@0 | 95 | return SSL_SNI_SEND_ALERT; |
michael@0 | 96 | } |
michael@0 | 97 | |
michael@0 | 98 | // response is contained by the arena - freeing the arena will free it |
michael@0 | 99 | SECItemArray *response = GetOCSPResponseForType(host->mORT, cert, arena, |
michael@0 | 100 | host->mAdditionalCertName); |
michael@0 | 101 | if (!response) { |
michael@0 | 102 | PORT_FreeArena(arena, PR_FALSE); |
michael@0 | 103 | return SSL_SNI_SEND_ALERT; |
michael@0 | 104 | } |
michael@0 | 105 | |
michael@0 | 106 | // SSL_SetStapledOCSPResponses makes a deep copy of response |
michael@0 | 107 | SECStatus st = SSL_SetStapledOCSPResponses(aFd, response, certKEA); |
michael@0 | 108 | PORT_FreeArena(arena, PR_FALSE); |
michael@0 | 109 | if (st != SECSuccess) { |
michael@0 | 110 | PrintPRError("SSL_SetStapledOCSPResponses failed"); |
michael@0 | 111 | return SSL_SNI_SEND_ALERT; |
michael@0 | 112 | } |
michael@0 | 113 | |
michael@0 | 114 | return 0; |
michael@0 | 115 | } |
michael@0 | 116 | |
michael@0 | 117 | int |
michael@0 | 118 | main(int argc, char *argv[]) |
michael@0 | 119 | { |
michael@0 | 120 | if (argc != 2) { |
michael@0 | 121 | fprintf(stderr, "usage: %s <NSS DB directory>\n", argv[0]); |
michael@0 | 122 | return 1; |
michael@0 | 123 | } |
michael@0 | 124 | |
michael@0 | 125 | return StartServer(argv[1], DoSNISocketConfig, nullptr); |
michael@0 | 126 | } |