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

diff --git a/SecurityTests/cspxutils/genErrorStrings/genErrorStrings.cpp b/SecurityTests/cspxutils/genErrorStrings/genErrorStrings.cpp
deleted file mode 100644
index 35e6e8dc..00000000
--- a/SecurityTests/cspxutils/genErrorStrings/genErrorStrings.cpp
+++ /dev/null
@@ -1,211 +0,0 @@
-/*
- * genErrorStrings.cpp - parse supplied files, generate error table from
- *		them of the following form:
- *
- * typedef struct {
- *		CSSM_RETURN		errCode;
- *		const char		*errStr;
- * } ErrString;
- *
- * ErrString errStrings[] = {
- *		{ CSSMERR_CSSM_INTERNAL_ERROR, "CSSMERR_CSSM_INTERNAL_ERROR" },
- *		...
- *		{ CSSMERR_CSP_FUNCTION_FAILED, "CSSMERR_CSP_FUNCTION_FAILED" }
- * };
- *
- * The error table is written to stdout. 
- */
- 
-#include <stdlib.h>
-#include <strings.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <ctype.h>
-#include "fileIo.h"
-
-#define MAX_LINE_LEN	256
-
-static void usage(char **argv)
-{
-	printf("usage: %s inFile [inFile...]\n", argv[0]);
-	exit(1);
-}
-
-static void writePreamble(
-	FILE *f)
-{
-	fprintf(f, "/*\n");
-	fprintf(f, " * This file autogenerated by genErrorStrings. Do not edit. \n");
-	fprintf(f, " */\n\n");
-	fprintf(f, "#include <Security/Security.h>\n\n");
-	fprintf(f, "typedef struct {\n");
-	fprintf(f, "\tCSSM_RETURN errCode;\n");
-	fprintf(f, "\tconst char *errStr;\n");
-	fprintf(f, "} ErrString;\n\n");
-	fprintf(f, "static const ErrString errStrings[] = {\n");
-}
-
-static void writePostamble(
-	FILE *f)
-{
-	/* generate a null entry as terminator */
-	fprintf(f, "\t{0, NULL}\n");
-	fprintf(f, "};\n");
-}
-
-static void writeToken(
-	const char *token,
-	FILE *f)
-{
-	printf("\t{ %s,\"%s\"},\n", token, token);
-}
-
-/* skip whitespace (but not line terminators) */
-static void skipWhite(
-	const char *&cp,
-	unsigned &bytesLeft)
-{
-	while(bytesLeft != 0) {
-		switch(*cp) {
-			case ' ':
-			case '\t':
-				cp++;
-				bytesLeft--;
-				break;
-			default:
-				return;
-		}
-	}
-}
-
-static void getLine(
-	const char	*&cp,			// IN/OUT
-	unsigned	&bytesLeft,		// IN/OUT bytes left
-	char		*lineBuf)
-{
-	char *outp = lineBuf;
-	char *endOfOut = outp + MAX_LINE_LEN - 2;
-	while(bytesLeft != 0) {
-		switch(*cp) {
-			case '\n':
-			case '\r':
-				cp++;
-				bytesLeft--;
-				*outp = 0;
-				return;
-			default:
-				*outp++ = *cp++;
-				bytesLeft--;
-				break;
-		}
-		if(outp == endOfOut) {
-			printf("***getLine: line length exceeded!\n");
-			break;
-		}
-	}
-	/* end of file */
-	*outp = 0;
-}
-
-/* incoming line is NULL terminated even if it's empty */
-static bool isLineEmpty(
-	const char *cp)
-{
-	for( ; *cp; cp++) {
-		switch(*cp) {
-			case ' ':
-			case '\t':
-				break;
-			default:
-				return false;
-		}
-	}
-	return true;
-}
-
-/* process one file */
-static void processFile(
-	const char *fileName,
-	const char *in,
-	unsigned inLen,
-	FILE *f)
-{
-	char lineBuf[MAX_LINE_LEN];
-	unsigned lineLen;
-	const char *cp;
-	const char *endOfToken;
-	char tokenBuf[MAX_LINE_LEN];
-	unsigned tokenLen;
-	const char *lastSlash = fileName;
-	const char *nextSlash;
-	
-	while((nextSlash = strchr(lastSlash, '/')) != NULL) {
-		lastSlash = nextSlash + 1;
-	}
-	fprintf(f, "\t/* Error codes from %s */\n", lastSlash);
-	
-	while(inLen != 0) {
-		/* get one line, NULL terminated */
-		getLine(in, inLen, lineBuf);
-		if(isLineEmpty(lineBuf)) {
-			continue;
-		}
-		
-		/* skip leading whitespace */
-		lineLen = strlen(lineBuf);
-		cp = lineBuf;
-		skipWhite(cp, lineLen);
-		
-		/* interesting? */
-		if(strncmp((char *)cp, "CSSMERR_", 8)) {
-			continue;
-		}
-		
-		/*
-		 * cp is the start of the CSSMERR_ token
-		 * find end of token 
-		 */
-		endOfToken = cp + 8;
-		for(;;) {
-			if(isalnum(*endOfToken) || (*endOfToken == '_')) {
-				endOfToken++;
-				continue;
-			}
-			else {
-				break;
-			}
-		}
-		
-		/* endOfToken is one past the end of the CSSMERR_ token */
-		tokenLen = endOfToken - cp;
-		memmove(tokenBuf, cp, tokenLen);
-		tokenBuf[tokenLen] = '\0';
-		
-		/* write the stuff */
-		writeToken(tokenBuf, f);
-	}
-}
-
-int main(int argc, char **argv)
-{
-	unsigned char *inFile;
-	unsigned inFileLen;
-	int dex;
-	
-	if(argc < 2) {
-		usage(argv);
-	}
-	
-	writePreamble(stdout);
-	writeToken("CSSM_OK", stdout);
-	for(dex=1; dex<argc; dex++) {
-		if(readFile(argv[dex], &inFile, &inFileLen)) {
-			printf("***Error reading %s. Aborting.\n", argv[dex]);
-			exit(1);
-		}
-		processFile(argv[dex], (const char *)inFile, inFileLen, stdout);
-		free(inFile);
-	}
-	writePostamble(stdout);
-	return 0;
-}