diff options
Diffstat (limited to 'openwrt/target/linux/package')
| -rw-r--r-- | openwrt/target/linux/package/base-files/Makefile | 15 | ||||
| -rwxr-xr-x | openwrt/target/linux/package/base-files/files/ar7-2.4/etc/init.d/S00adam2 | 8 | ||||
| -rw-r--r-- | openwrt/target/linux/package/base-files/src/adam2patcher.c | 59 | ||||
| -rw-r--r-- | openwrt/target/linux/package/base-files/src/jffs2root.c (renamed from openwrt/target/linux/package/base-files/jffs2root.c) | 0 |
4 files changed, 81 insertions, 1 deletions
diff --git a/openwrt/target/linux/package/base-files/Makefile b/openwrt/target/linux/package/base-files/Makefile index 637904c2e8..cf72eabdac 100644 --- a/openwrt/target/linux/package/base-files/Makefile +++ b/openwrt/target/linux/package/base-files/Makefile @@ -15,8 +15,21 @@ $(PKG_BUILD_DIR)/.prepared: mkdir -p $(PKG_BUILD_DIR) touch $@ +ifeq ($(BOARD),ar7) +$(PKG_BUILD_DIR)/adam2patcher: src/adam2patcher.c + $(TARGET_CC) -o $@ $< + +$(PKG_BUILD_DIR)/.built: $(PKG_BUILD_DIR)/adam2patcher + +$(IDIR_OPENWRT)/sbin/adam2patcher: $(PKG_BUILD_DIR)/adam2patcher + mkdir -p $(IDIR_OPENWRT)/sbin + $(CP) $(PKG_BUILD_DIR)/adam2patcher $(IDIR_OPENWRT)/sbin + +$(IPKG_OPENWRT): $(IDIR_OPENWRT)/sbin/adam2patcher +endif + ifeq ($(BOARD),brcm) -$(PKG_BUILD_DIR)/jffs2root: jffs2root.c +$(PKG_BUILD_DIR)/jffs2root: src/jffs2root.c $(TARGET_CC) -o $@ $< $(PKG_BUILD_DIR)/.built: $(PKG_BUILD_DIR)/jffs2root diff --git a/openwrt/target/linux/package/base-files/files/ar7-2.4/etc/init.d/S00adam2 b/openwrt/target/linux/package/base-files/files/ar7-2.4/etc/init.d/S00adam2 new file mode 100755 index 0000000000..0ca4c01453 --- /dev/null +++ b/openwrt/target/linux/package/base-files/files/ar7-2.4/etc/init.d/S00adam2 @@ -0,0 +1,8 @@ +#!/bin/sh +# ADAM2 patcher for Netgear DG834 and compatible +MD5="$(md5sum /dev/mtdblock/0 | awk '{print $1}')" +[ "$MD5" = "0530bfdf00ec155f4182afd70da028c1" ] && { + mtd unlock adam2 + /sbin/adam2patcher /dev/mtdblock/0 +} +rm -f /etc/init.d/S00adam2 /sbin/adam2patcher >&- 2>&- diff --git a/openwrt/target/linux/package/base-files/src/adam2patcher.c b/openwrt/target/linux/package/base-files/src/adam2patcher.c new file mode 100644 index 0000000000..25a78074a6 --- /dev/null +++ b/openwrt/target/linux/package/base-files/src/adam2patcher.c @@ -0,0 +1,59 @@ +/* + * patcher.c - ADAM2 patcher for Netgear DG834 (and compatible) + * + * Copyright (C) 2006 Felix Fietkau + * + * 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 2 + * 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. + */ + +#include <stdio.h> +#include <stdlib.h> +#include <stddef.h> +#include <unistd.h> +#include <fcntl.h> +#include <stdint.h> +#include <sys/mman.h> +#include <sys/stat.h> +#include <string.h> + +#include <sys/ioctl.h> + +int main(int argc, char **argv) +{ + int fd; + char *ptr; + uint32_t *i; + + if (argc != 2) { + fprintf(stderr, "Usage: %s <filename>\n", argv[0]); + exit(1); + } + + if (((fd = open(argv[1], O_RDWR)) < 0) + || ((ptr = mmap(0, 128 * 1024, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0)) == (void *) (-1))) { + fprintf(stderr, "Can't open file\n"); + exit(1); + } + + i = (uint32_t *) &ptr[0x3944]; + if (*i == 0x0c000944) { + fprintf(stderr, "Unpatched ADAM2 detected. Patching... "); + *i = 0x00000000; + msync(i, sizeof(*i), MS_SYNC|MS_INVALIDATE); + fprintf(stderr, "done!\n"); + } else if (*i == 0x00000000) { + fprintf(stderr, "Patched ADAM2 detected.\n"); + } else { + fprintf(stderr, "Unknown ADAM2 detected. Can't patch!\n"); + } + + close(fd); +} diff --git a/openwrt/target/linux/package/base-files/jffs2root.c b/openwrt/target/linux/package/base-files/src/jffs2root.c index 14662fc945..14662fc945 100644 --- a/openwrt/target/linux/package/base-files/jffs2root.c +++ b/openwrt/target/linux/package/base-files/src/jffs2root.c |