X-Git-Url: https://git.saurik.com/apple/security.git/blobdiff_plain/b04fe171f0375ecd5d8a24747ca1dff85720a0ca..6b200bc335dc93c5516ccb52f14bd896d8c7fad7:/SecurityTests/cspxutils/sha2Time/sha2Time.cpp

diff --git a/SecurityTests/cspxutils/sha2Time/sha2Time.cpp b/SecurityTests/cspxutils/sha2Time/sha2Time.cpp
deleted file mode 100644
index 6b9f6bb5..00000000
--- a/SecurityTests/cspxutils/sha2Time/sha2Time.cpp
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Measure performance of SHA using raw CommonCrypto digests. 
- * Use hashTime to measure performance thru the CSP.
- */
- 
-#include <stdlib.h>
-#include <stdio.h>
-#include <strings.h>
-#include <CommonCrypto/CommonDigest.h>
-#include "cputime.h"
-#include "common.h"
-
-static void usage(char **argv) 
-{
-	printf("Usage: %s bytecount [q(uiet)]\n", argv[0]);
-	exit(1);
-}
-
-#define BUFSIZE		(8 * 1024)
-
-int main(int argc, char **argv)
-{
-	bool quiet = false;
-	unsigned byteCount;
-	
-	if(argc < 2) {
-		usage(argv);
-	}
-	byteCount = atoi(argv[1]);
-	for(int arg=2; arg<argc; arg++) {
-		switch(argv[arg][0]) {
-			case 'q':
-				quiet = true;
-				break;
-			default:
-				usage(argv);
-		}
-	}
-	
-	unsigned char *text = (unsigned char *)malloc(BUFSIZE);
-	appGetRandomBytes(text, BUFSIZE);
-
-	unsigned	toMove = byteCount;
-	unsigned	thisMove;
-	CPUTime		startTime;
-	double		timeSpentMs;
-	
-	if(!quiet) {
-		printf("...testing SHA1\n");
-	}
-	
-	CC_SHA1_CTX ctx1;
-	unsigned char dig1[CC_SHA1_DIGEST_LENGTH];
-	
-	CC_SHA1_Init(&ctx1);
-	
-	/* start critical timing loop */
-	startTime = CPUTimeRead();
-	do {
-		if(toMove > BUFSIZE) {
-			thisMove = BUFSIZE;
-		}
-		else {
-			thisMove = toMove;
-		}
-		toMove -= thisMove;
-		CC_SHA1_Update(&ctx1, text, thisMove);
-	} while(toMove);
-	CC_SHA1_Final(dig1, &ctx1);
-	timeSpentMs = CPUTimeDeltaMs(startTime, CPUTimeRead());
-	printf("SHA1: Digest %u bytes : %.2f ms\n", byteCount, timeSpentMs);
-
-	/* SHA256 */
-	if(!quiet) {
-		printf("...testing SHA256\n");
-	}
-	
-	CC_SHA256_CTX ctx256;
-	unsigned char dig256[CC_SHA256_DIGEST_LENGTH];
-	toMove = byteCount;
-	CC_SHA256_Init(&ctx256);
-	
-	/* start critical timing loop */
-	startTime = CPUTimeRead();
-	do {
-		if(toMove > BUFSIZE) {
-			thisMove = BUFSIZE;
-		}
-		else {
-			thisMove = toMove;
-		}
-		toMove -= thisMove;
-		CC_SHA256_Update(&ctx256, text, thisMove);
-	} while(toMove);
-	CC_SHA256_Final(dig256, &ctx256);
-	timeSpentMs = CPUTimeDeltaMs(startTime, CPUTimeRead());
-	printf("SHA256: Digest %u bytes : %.2f ms\n", byteCount, timeSpentMs);
-
-	/* SHA256 */
-	if(!quiet) {
-		printf("...testing SHA512\n");
-	}
-	
-	CC_SHA512_CTX ctx512;
-	unsigned char dig512[CC_SHA512_DIGEST_LENGTH];
-	toMove = byteCount;
-	CC_SHA512_Init(&ctx512);
-	
-	/* start critical timing loop */
-	startTime = CPUTimeRead();
-	do {
-		if(toMove > BUFSIZE) {
-			thisMove = BUFSIZE;
-		}
-		else {
-			thisMove = toMove;
-		}
-		toMove -= thisMove;
-		CC_SHA512_Update(&ctx512, text, thisMove);
-	} while(toMove);
-	CC_SHA512_Final(dig512, &ctx512);
-	timeSpentMs = CPUTimeDeltaMs(startTime, CPUTimeRead());
-	printf("SHA512: Digest %u bytes : %.2f ms\n", byteCount, timeSpentMs);
-
-	return 0;
-}