--- /dev/null
+/*
+ * sslAuth.cpp - test client-side authentication, client and server side
+ *
+ * This mainly tests proper reporting of SSLGetClientCertificateState.
+ * Detailed error reporting for the myriad things that can go
+ * wrong during client authentication is tested in sslAlert.
+ */
+#include <Security/SecureTransport.h>
+#include <Security/Security.h>
+#include <clAppUtils/sslAppUtils.h>
+#include <clAppUtils/ioSock.h>
+#include <clAppUtils/sslThreading.h>
+#include <utilLib/common.h>
+#include <security_cdsa_utils/cuPrintCert.h>
+#include <security_utilities/threading.h>
+#include <security_utilities/devrandom.h>
+
+#include <CoreServices/../Frameworks/CarbonCore.framework/Headers/MacErrors.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <time.h>
+#include <ctype.h>
+#include <sys/param.h>
+
+#define STARTING_PORT 4000
+
+/*
+ * localcert is a KC containing server cert and signing key.
+ * Password is same as filename of the keychain.
+ */
+#define SERVER_KC "localcert"
+#define SERVER_ROOT "localcert.cer"
+
+/*
+ * clientcert is a KC containing client cert and signing key.
+ * Password is same as filename of the keychain.
+ *
+ * Note common name not checked by SecureTransport when
+ * verifying client cert chain.
+ */
+#define CLIENT_KC "clientcert"
+#define CLIENT_ROOT "clientcert.cer"
+
+/* main() fills these in using sslKeychainPath() */
+static char serverKcPath[MAXPATHLEN];
+static char clientKcPath[MAXPATHLEN];
+
+static void usage(char **argv)
+{
+ printf("Usage: %s [options]\n", argv[0]);
+ printf("options:\n");
+ printf(" q(uiet)\n");
+ printf(" v(erbose)\n");
+ printf(" p=startingPortNum\n");
+ printf(" t=startTestNum\n");
+ printf(" b (non blocking I/O)\n");
+ printf(" s=serverCertName; default %s\n", SERVER_ROOT);
+ printf(" c=clientCertName; default %s\n", CLIENT_ROOT);
+ printf(" R (ringBuffer I/O)\n");
+ printf(" k (keep keychain list open)\n");
+ printf(" l=loops (default=1; 0=forever)\n");
+ printf(" o (One test only)\n");
+ exit(1);
+}
+
+/*
+ * Parameters defining one run
+ */
+typedef struct {
+ const char *testDesc;
+ SSLProtocol serverTryProt;
+ SSLProtocol serverActProt; // expected negotiated result
+ SSLAuthenticate tryAuth;
+ SSLClientCertificateState serverAuthState;
+ OSStatus serverStatus; // expected OSStatus
+ SSLProtocol clientTryProt;
+ const char *clientKcName; // determines whether or not
+ // to do authentication
+ SSLClientCertificateState clientAuthState;
+ OSStatus clientStatus;
+} SslAuthParams;
+
+SslAuthParams authTestParams[] =
+{
+ {
+ "Server doesn't authenticate, client tries, TLS1",
+ kTLSProtocol1, kTLSProtocol1,
+ kNeverAuthenticate, kSSLClientCertNone, noErr,
+ kTLSProtocol1, NULL, kSSLClientCertNone, noErr
+ },
+ {
+ "Server doesn't authenticate, client tries, SSL3",
+ kTLSProtocol1, kSSLProtocol3,
+ kNeverAuthenticate, kSSLClientCertNone, noErr,
+ kSSLProtocol3, NULL, kSSLClientCertNone, noErr
+ },
+ {
+ "Server tries authentication, client refuses, TLS1",
+ kTLSProtocol1, kTLSProtocol1,
+ kTryAuthenticate, kSSLClientCertRequested, noErr,
+ kTLSProtocol1, NULL, kSSLClientCertRequested, noErr
+ },
+ {
+ "Server tries authentication, client refuses, SSL3",
+ kTLSProtocol1, kSSLProtocol3,
+ kTryAuthenticate, kSSLClientCertRequested, noErr,
+ kSSLProtocol3, NULL, kSSLClientCertRequested, noErr
+ },
+ {
+ "Server tries authentication, client sends cert, TLS1",
+ kTLSProtocol1, kTLSProtocol1,
+ kTryAuthenticate, kSSLClientCertSent, noErr,
+ kTLSProtocol1, clientKcPath, kSSLClientCertSent, noErr
+ },
+ {
+ "Server tries authentication, client sends cert, SSL3",
+ kSSLProtocol3, kSSLProtocol3,
+ kTryAuthenticate, kSSLClientCertSent, noErr,
+ kTLSProtocol1, clientKcPath, kSSLClientCertSent, noErr
+ },
+ {
+ "Server requires authentication, client refuses, TLS1",
+ kTLSProtocol1, kTLSProtocol1,
+ kAlwaysAuthenticate, kSSLClientCertRequested,
+ errSSLXCertChainInvalid,
+ kTLSProtocol1, NULL, kSSLClientCertRequested,
+ errSSLPeerCertUnknown
+ },
+ {
+ "Server requires authentication, client refuses, SSL3",
+ kSSLProtocol3, kSSLProtocol3,
+ kAlwaysAuthenticate, kSSLClientCertRequested, errSSLProtocol,
+ kTLSProtocol1, NULL, kSSLClientCertRequested, errSSLPeerUnexpectedMsg
+ },
+
+};
+
+#define NUM_SSL_AUTH_TESTS (sizeof(authTestParams) / sizeof(authTestParams[0]))
+
+#define IGNORE_SIGPIPE 1
+#if IGNORE_SIGPIPE
+#include <signal.h>
+
+void sigpipe(int sig)
+{
+}
+#endif /* IGNORE_SIGPIPE */
+
+/*
+ * Default params for each test. Main() will make a copy of this and
+ * adjust its copy on a per-test basis.
+ */
+SslAppTestParams serverDefaults =
+{
+ "no name here",
+ false, // skipHostNameCHeck
+ 0, // port - test must set this
+ NULL, NULL, // RingBuffers
+ false, // noProtSpec
+ kTLSProtocol1, // set in test loop
+ NULL, // acceptedProts - not used in this test
+ serverKcPath, // myCerts - const
+ SERVER_KC, // password
+ true, // idIsTrustedRoot
+ false, // disableCertVerify
+ CLIENT_ROOT, // anchorFile - only meaningful if client
+ // authenticates
+ false, // replaceAnchors
+ kNeverAuthenticate, // set in test loop
+ false, // resumeEnable
+ NULL, // ciphers,
+ false, // nonBlocking
+ NULL, // dhParams
+ 0, // dhParamsLen
+ noErr, // expectRtn
+ kTLSProtocol1, // expectVersion
+ kSSLClientCertNone,
+ SSL_CIPHER_IGNORE,
+ false, // quiet
+ false, // silent
+ false, // verbose
+ {0}, // lock
+ {0}, // cond
+ false, // serverReady
+ 0, // clientDone
+ false, // serverAbort
+ /* returned */
+ kSSLProtocolUnknown,
+ SSL_NULL_WITH_NULL_NULL,
+ kSSLClientCertNone,
+ noHardwareErr
+
+};
+
+SslAppTestParams clientDefaults =
+{
+ "localhost",
+ false, // skipHostNameCHeck
+ 0, // port - test must set this
+ NULL, NULL, // RingBuffers
+ false, // noProtSpec
+ kTLSProtocol1,
+ NULL, // acceptedProts
+ NULL, // myCertKcName - varies, set in main test loop
+ CLIENT_KC, // password
+ true, // idIsTrustedRoot
+ false, // disableCertVerify
+ SERVER_ROOT, // anchorFile
+ false, // replaceAnchors
+ kNeverAuthenticate,
+ false, // resumeEnable
+ NULL, // ciphers
+ false, // nonBlocking
+ NULL, // dhParams
+ 0, // dhParamsLen
+ noErr, // expectRtn
+ kTLSProtocol1, // expectVersion
+ kSSLClientCertNone,
+ SSL_CIPHER_IGNORE,
+ false, // quiet
+ false, // silent
+ false, // verbose
+ {0}, // lock
+ {0}, // cond
+ false, // serverReady
+ 0, // clientDone
+ false, // serverAbort
+ /* returned */
+ kSSLProtocolUnknown,
+ SSL_NULL_WITH_NULL_NULL,
+ kSSLClientCertNone,
+ noHardwareErr
+};
+
+
+int main(int argc, char **argv)
+{
+ int ourRtn = 0;
+ char *argp;
+ SslAppTestParams clientParams;
+ SslAppTestParams serverParams;
+ unsigned short portNum = STARTING_PORT;
+ SslAuthParams *authParams;
+ unsigned testNum;
+ int thisRtn;
+ unsigned startTest = 0;
+ unsigned loopNum = 0;
+ unsigned loops = 1;
+ RingBuffer serverToClientRing;
+ RingBuffer clientToServerRing;
+ bool ringBufferIo = false;
+ bool keepKCListOpen = false;
+ CFArrayRef kcList = NULL;
+ bool oneTestOnly = false;
+
+ for(int arg=1; arg<argc; arg++) {
+ argp = argv[arg];
+ switch(argp[0]) {
+ case 'q':
+ serverDefaults.quiet = clientDefaults.quiet = true;
+ break;
+ case 'v':
+ serverDefaults.verbose = clientDefaults.verbose = true;
+ break;
+ case 'p':
+ portNum = atoi(&argp[2]);
+ break;
+ case 'b':
+ serverDefaults.nonBlocking = clientDefaults.nonBlocking =
+ true;
+ break;
+ case 't':
+ startTest = atoi(&argp[2]);
+ break;
+ case 's':
+ clientDefaults.anchorFile = &argp[2];
+ break;
+ case 'c':
+ serverDefaults.anchorFile = &argp[2];
+ break;
+ case 'l':
+ loops = atoi(&argp[2]);
+ break;
+ case 'R':
+ ringBufferIo = true;
+ break;
+ case 'k':
+ keepKCListOpen = true;
+ break;
+ case 'o':
+ oneTestOnly = true;
+ break;
+ default:
+ usage(argv);
+ }
+ }
+
+ if(sslCheckFile(clientDefaults.anchorFile)) {
+ exit(1);
+ }
+ if(sslCheckFile(serverDefaults.anchorFile)) {
+ exit(1);
+ }
+ if(ringBufferIo) {
+ /* set up ring buffers */
+ ringBufSetup(&serverToClientRing, "serveToClient", DEFAULT_NUM_RB_BUFS, DEFAULT_BUF_RB_SIZE);
+ ringBufSetup(&clientToServerRing, "clientToServe", DEFAULT_NUM_RB_BUFS, DEFAULT_BUF_RB_SIZE);
+ serverDefaults.serverToClientRing = &serverToClientRing;
+ serverDefaults.clientToServerRing = &clientToServerRing;
+ clientDefaults.serverToClientRing = &serverToClientRing;
+ clientDefaults.clientToServerRing = &clientToServerRing;
+ }
+ if(keepKCListOpen) {
+ /* this prevents most of the CPU cycles being spent opening keychains */
+ OSStatus ortn = SecKeychainCopySearchList(&kcList);
+ if(ortn) {
+ cssmPerror("SecKeychainCopySearchList", ortn);
+ exit(1);
+ }
+ }
+
+#if IGNORE_SIGPIPE
+ signal(SIGPIPE, sigpipe);
+ #endif
+
+ /* convert keychain names to paths for root */
+ sslKeychainPath(SERVER_KC, serverKcPath);
+ sslKeychainPath(CLIENT_KC, clientKcPath);
+
+ testStartBanner("sslAuth", argc, argv);
+ // printf("sslAuth: server KC: %s\n", serverKcPath);
+ // printf("sslAuth: client KC: %s\n", clientKcPath);
+
+ serverParams.port = portNum - 1; // gets incremented by SSL_THR_SETUP
+
+ for(;;) {
+ for(testNum=startTest; testNum<NUM_SSL_AUTH_TESTS; testNum++) {
+ authParams = &authTestParams[testNum];
+ SSL_THR_SETUP(serverParams, clientParams, clientDefaults,
+ serverDefault);
+ if(ringBufferIo) {
+ ringBufferReset(&serverToClientRing);
+ ringBufferReset(&clientToServerRing);
+ }
+
+ serverParams.tryVersion = authParams->serverTryProt;
+ serverParams.expectVersion = authParams->serverActProt;
+ serverParams.authenticate = authParams->tryAuth;
+ serverParams.expectCertState = authParams->serverAuthState;
+ serverParams.expectRtn = authParams->serverStatus;
+
+ clientParams.tryVersion = authParams->clientTryProt;
+ clientParams.expectVersion = authParams->serverActProt;
+ clientParams.expectRtn = authParams->clientStatus;
+ clientParams.myCertKcName = authParams->clientKcName;
+ clientParams.expectCertState = authParams->clientAuthState;
+
+ SSL_THR_RUN_NUM(serverParams, clientParams, authParams->testDesc,
+ ourRtn, testNum);
+ if(oneTestOnly) {
+ break;
+ }
+ }
+ if(loops) {
+ if(++loopNum == loops) {
+ break;
+ }
+ printf("...loop %u\n", loopNum);
+ }
+ }
+done:
+ if(!clientParams.quiet) {
+ if(ourRtn == 0) {
+ printf("===== %s test PASSED =====\n", argv[0]);
+ }
+ else {
+ printf("****FAIL: %d errors detected\n", ourRtn);
+ }
+ }
+
+ return ourRtn;
+}
projects / apple / security.git / blobdiff