Remove old hash.c code

src/Makefile

@@ -1,6 +1,6 @@
 include ../config.mk
 OBJ=main.o hexdump.o dump.o flash.o serial.o qmode.o
-OBJ+=hash.o fpid.o query.o pieces.o utils.o devices.o console.o
+OBJ+=fpid.o query.o pieces.o utils.o devices.o console.o
 OBJ+=squeue/squeue.o
 BIN=0xFFFF
 #LIBS=`${HAVE_USB} && echo -- '-lusb'`

src/flash.c

@@ -18,7 +18,6 @@
 
 #if HAVE_USB
 #include "main.h"
-#include "hash.h"
 #include "hexdump.h"
 #include <stdio.h>
 #include <string.h>
@@ -84,7 +83,7 @@ void flash_image(const char *filename, const char *piece, const char *device, co
 	unsigned long long size, off;
 	unsigned char bsize[4], tmp;
 	unsigned char nolofiller[128];
-	ushort hash = do_hash_file(filename, piece);
+	ushort hash = 0; //do_hash_file(filename, piece);
 
 	if (piece == NULL) {
 		//exit(1);
@@ -152,6 +151,8 @@ void flash_image(const char *filename, const char *piece, const char *device, co
 	printf("[=] Bulkwriting the %s piece...\n", piece);
 	fflush(stdout);
 
+	#define BSIZE 0x20000
+
 	for(off = 0; off<size; off += BSIZE) {
 		char buf[BSIZE];
 		int bread, bsize = size-off;

src/hash.c

@@ -1,82 +0,0 @@
-/*
- *  0xFFFF - Open Free Fiasco Firmware Flasher
- *  Copyright (C) 2007-2009  pancake <pancake@youterm.com>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include "hash.h"
-
-usho do_hash(usho *b, int len)
-{
-	usho result = 0;
-	for(len>>=1;len--;b=b+1)
-		result^=b[0];
-	return result;
-}
-
-usho do_hash_file(const char *filename, const char *type)
-{
-	unsigned char buf[BSIZE];
-	FILE *fd = fopen(filename, "r");
-	usho hash = 0;
-	int align = 0;
-	int size;
-	int ret;
-
-	if (fd == NULL) {
-		fprintf(stderr, "ERROR: File '%s' not found.\n", filename);
-		return -1;
-	}
-
-	do {
-		ret   = fread(&buf, 1, BSIZE, fd);
-		if (ret == -1)
-			return 0;
-		hash ^= do_hash((usho *)&buf, ret);
-	} while(ret);
-
-	size = ftell(fd);
-	fclose(fd);
-
-	/* mmc and kernel image must be aligned */
-	if (type) {
-		if (strcmp(type, "mmc") == 0)
-			align = ((size >> 8) + 1) << 8;
-		else if (strcmp(type, "kernel") == 0)
-			align = ((size >> 7) + 1) << 7;
-	}
-
-	if (align) {
-		printf("align from %d to %d\n", size, align);
-		buf[0] = 0xff;
-		while (size < align) {
-			hash ^= do_hash((usho *)&buf, 1);
-			++size;
-		}
-	}
-
-	return hash;
-}
-
-#if 0
-main()
-{
-	usho us = do_hash_file("zImage");
-	unsigned char *h= (unsigned char *)&us;
-	printf("%x %x\n",h[0],h[1]);
-}
-#endif

src/hash.h

@@ -1,10 +0,0 @@
-#ifndef _INCLUDE_HASH_H_
-#define _INCLUDE_HASH_H_
-
-#define usho unsigned short
-#define BSIZE 0x20000
-
-usho do_hash(usho *b, int len);
-usho do_hash_file(const char *filename, const char *type);
-
-#endif

src/main.c

@@ -416,9 +416,9 @@ int main(int argc, char **argv)
 
 	while((c = getopt(argc, argv, "QC:cp:PvVhRu:ib:U:r:e:ld:I:D:f:F:s:xH:S:n")) != -1) {
 		switch(c) {
-		case 'H':
+//		case 'H':
-			printf("xorpair: %04x\n", do_hash_file(optarg, NULL));
+//			printf("xorpair: %04x\n", do_hash_file(optarg, NULL));
-			return 0;
+//			return 0;
 		case 'x':
 			return dump_config();
 #if HAVE_USB

src/main.h

@@ -2,7 +2,6 @@
 #ifndef _INCLUDE_MAIN_H_
 #define _INCLUDE_MAIN_H_
 
-#include "hash.h"
 #include "nolo.h"
 #include "os.h"
 extern char strbuf[1024];