X-Git-Url: https://git.saurik.com/apple/security.git/blobdiff_plain/b04fe171f0375ecd5d8a24747ca1dff85720a0ca..6b200bc335dc93c5516ccb52f14bd896d8c7fad7:/SecurityTests/cspxutils/randTest/randTest.c

diff --git a/SecurityTests/cspxutils/randTest/randTest.c b/SecurityTests/cspxutils/randTest/randTest.c
deleted file mode 100644
index 5466d62f..00000000
--- a/SecurityTests/cspxutils/randTest/randTest.c
+++ /dev/null
@@ -1,219 +0,0 @@
-/*
- * Simple interactive CSP RNG exerciser. 
- */
-#include <stdlib.h>
-#include <stdio.h>
-#include <time.h>
-#include <Security/cssm.h>
-#include <Security/cssmapple.h>
-#include "cspwrap.h"
-#include "common.h"
-
-#define RAND_ALG		CSSM_ALGID_APPLE_YARROW
-#define BUFSIZE			32
-
-static void usage(char **argv)
-{
-	printf("usage: %s [options]\n", argv[0]);
-	printf("Options:\n");
-	printf("  D (CSP/DL; default = bare CSP)\n");
-	exit(1);
-}
-
-static void dumpBuf(uint8 *buf,
-	unsigned len)
-{
-	unsigned i;
-	
-	printf("   ");
-	for(i=0; i<len; i++) {
-		printf("%02X  ", buf[i]);
-		if((i % 8) == 7) {
-			printf("\n   ");
-		}
-	}
-	printf("\n");
-}
-
-void doGenRand(
-	CSSM_CSP_HANDLE			cspHand,
-	CSSM_CC_HANDLE			ccHand, 	// 0 ==> gen a new one
-										// else use this
-	CSSM_CRYPTO_DATA_PTR	seed,		// optional
-	unsigned				len,
-	CSSM_BOOL				weMalloc)
-{
-	CSSM_RETURN				crtn;
-	CSSM_DATA 				data = {0, NULL};
-	
-	/* optional existing context */
-	if(ccHand == 0) {
-		crtn = CSSM_CSP_CreateRandomGenContext(
-			cspHand,
-			RAND_ALG,
-			seed,
-			len,
-			&ccHand);
-		if(crtn) {
-			printError("CSSM_CSP_CreateRandomGenContext", crtn);
-			return;
-		}
-	}
-	
-	/* who mallocs the data? */
-	if(weMalloc) {
-		data.Data = (uint8 *)appMalloc(len, NULL);
-		if(data.Data == NULL) {
-			printf("***malloc failure\n");
-			return;
-		}
-		data.Length = len;
-	}
-	
-	/* go for it */
-	crtn = CSSM_GenerateRandom(ccHand, &data);
-	if(crtn) {
-		printError("CSSM_GenerateRandom", crtn);
-		return;
-	}
-	
-	dumpBuf(data.Data, data.Length);
-	appFree(data.Data, NULL);
-	return;
-}
-
-#define SEED_SIZE	32
-
-/*
- * CryptoData callback for optional random seed.
- */
-CSSM_RETURN seedCallback(
-	CSSM_DATA_PTR OutData, 
-	void *CallerCtx)
-{
-	int i, j;
-	static unsigned char	seed[SEED_SIZE];
-	
-	OutData->Length = SEED_SIZE;
-	OutData->Data = seed;
-	for(i=SEED_SIZE, j=0; i>0; i--, j++) {
-		seed[j] = i;
-	}
-	return CSSM_OK;
-}
-
-int main(int argc, char **argv)
-{
-	int		 				arg;
-	char					*argp;
-	CSSM_CSP_HANDLE 		cspHand;
-	CSSM_CC_HANDLE			ccHand = 0;
-	CSSM_RETURN				crtn;
-	CSSM_BOOL				bareCsp = CSSM_TRUE;
-	char					resp = 'n';			
-						// initial op = get random data
-	CSSM_BOOL				weMalloc = CSSM_FALSE;
-	unsigned char			seed[SEED_SIZE];
-	CSSM_CRYPTO_DATA		cseed;
-	int 					i;
-	unsigned				reqLen = 16;
-	CSSM_BOOL				explicitSeed;
-	
-	for(arg=1; arg<argc; arg++) {
-		argp = argv[arg];
-	    switch(argv[arg][0]) {
-			case 'D':
-				bareCsp = CSSM_FALSE;
-				break;
-			default:
-				usage(argv);
-		}
-	}
-	cspHand = cspDlDbStartup(bareCsp, NULL);
-	if(cspHand == 0) {
-		exit(1);
-	}
-	
-	/* set up for explicit seed */
-	cseed.Param.Length = SEED_SIZE;
-	cseed.Param.Data = seed;
-	for(i=0; i<SEED_SIZE; i++) {
-		seed[i] = i;
-	}
-	cseed.Callback = NULL;
-	cseed.CallerCtx = NULL;
-	explicitSeed = CSSM_TRUE;
-	
-	while(1) {
-		printf(" g   Get random data w/seed\n");
-		printf(" n   Get random data w/o seed\n");
-		printf(" c   Get random data using current context\n");
-		printf(" m   we malloc (current: %s)\n",
-			weMalloc ? "True" : "False");
-		printf(" M   CSP mallocs\n");
-		printf(" s   seed via explicit data (current: %d)\n", (int)explicitSeed);
-		printf(" S   seed via callback\n");
-		printf(" q   quit\n");
-		fpurge(stdin);
-		printf("\ncommand me: ");
-	nextChar:
-		resp = getchar();
-		if(resp == 'q') {
-			break;
-		}
-		switch(resp) {
-			case 'g':
-				if(ccHand != 0) {
-					crtn = CSSM_DeleteContext(ccHand);
-					if(crtn) {
-						printError("CSSM_DeleteContext", crtn);
-					}
-					ccHand = 0;
-				}
-				doGenRand(cspHand, ccHand, &cseed, reqLen, weMalloc);
-				break;
-			case 'n':
-				if(ccHand != 0) {
-					crtn = CSSM_DeleteContext(ccHand);
-					if(crtn) {
-						printError("CSSM_DeleteContext", crtn);
-					}
-					ccHand = 0;
-				}
-				doGenRand(cspHand, ccHand, NULL, reqLen, weMalloc);
-				break;
-			case 'c':
-				doGenRand(cspHand, ccHand, NULL, reqLen, weMalloc);
-				break;
-			case 'm':
-				weMalloc = CSSM_TRUE;
-				break;
-			case 'M':
-				weMalloc = CSSM_FALSE;
-				break;
-			case 'l':
-				printf("New length: ");
-				scanf("%d", &reqLen);
-				break;
-			case 's':
-				/* explicit seed - presence of callback is the determinant */
-				cseed.Callback = NULL;
-				explicitSeed = CSSM_TRUE;
-				break;
-			case 'S':
-				/* seed by calllback */
-				cseed.Callback = seedCallback;
-				explicitSeed = CSSM_FALSE;
-				break;
-			case '\n':
-				goto nextChar;
-			default:
-				printf("Huh?\n");
-		}
-	}
-	if((crtn = CSSM_ModuleDetach(cspHand))) {
-		printError("CSSM_ModuleDetach", crtn);
-		exit(1);
-	}
-	return 0;
-}