X-Git-Url: https://git.saurik.com/apple/security.git/blobdiff_plain/80e2389990082500d76eb566d4946be3e786c3ef..d8f41ccd20de16f8ebe2ccc84d47bf1cb2b26bbb:/SecurityTests/clxutils/sslAuth/sslAuth.cpp

diff --git a/SecurityTests/clxutils/sslAuth/sslAuth.cpp b/SecurityTests/clxutils/sslAuth/sslAuth.cpp
new file mode 100644
index 00000000..c30120aa
--- /dev/null
+++ b/SecurityTests/clxutils/sslAuth/sslAuth.cpp
@@ -0,0 +1,384 @@
+/*
+ * 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;
+}