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| author | Jo-Philipp Wich <jow@openwrt.org> | 2009-06-08 11:59:41 +0000 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2009-06-08 11:59:41 +0000 |
| commit | 52a0ebb32920b0c45bd6f1ad50d16264f5c1a3e7 (patch) | |
| tree | 0c2fac8c575e069bb8cf538cf9dc840a23f01d52 /package/nvram | |
| parent | cbe12552e6d7f1a8fc65a3a37871e7b80b364739 (diff) | |
| download | upstream-52a0ebb32920b0c45bd6f1ad50d16264f5c1a3e7.tar.gz upstream-52a0ebb32920b0c45bd6f1ad50d16264f5c1a3e7.tar.bz2 upstream-52a0ebb32920b0c45bd6f1ad50d16264f5c1a3e7.zip | |
[package] nvram: refuse nvram operations on the WGT634U
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16378 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/nvram')
| -rw-r--r-- | package/nvram/Makefile | 2 | ||||
| -rw-r--r-- | package/nvram/src/nvram.c | 12 |
2 files changed, 12 insertions, 2 deletions
diff --git a/package/nvram/Makefile b/package/nvram/Makefile index ff9359beab..c2270714fd 100644 --- a/package/nvram/Makefile +++ b/package/nvram/Makefile @@ -8,7 +8,7 @@ include $(TOPDIR)/rules.mk PKG_NAME:=nvram -PKG_RELEASE:=4 +PKG_RELEASE:=5 PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME) diff --git a/package/nvram/src/nvram.c b/package/nvram/src/nvram.c index 78baa9431d..ed3da4312b 100644 --- a/package/nvram/src/nvram.c +++ b/package/nvram/src/nvram.c @@ -411,8 +411,18 @@ char * nvram_find_mtd(void) char dev[PATH_MAX]; char *path = NULL; struct stat s; + int supported = 1; - if( (fp = fopen("/proc/mtd", "r")) ) + /* Refuse any operation on the WGT634U */ + if( (fp = fopen("/proc/diag/model", "r")) ) + { + if( fgets(dev, sizeof(dev), fp) && !strncmp(dev, "Netgear WGT634U", 15) ) + supported = 0; + + fclose(fp); + } + + if( supported && (fp = fopen("/proc/mtd", "r")) ) { while( fgets(dev, sizeof(dev), fp) ) { |