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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 | 9f4d70e9a3d3bd629b8fc241b6c59b1d3899de49 (patch) | |
| tree | 1f3846b524122403d8a5135815c29325f4553888 /package/nvram/src/nvram.c | |
| parent | 5ed3b31ce0bf83a163e642eeb19db9c30d2abd84 (diff) | |
| download | mtk-20170518-9f4d70e9a3d3bd629b8fc241b6c59b1d3899de49.zip mtk-20170518-9f4d70e9a3d3bd629b8fc241b6c59b1d3899de49.tar.gz mtk-20170518-9f4d70e9a3d3bd629b8fc241b6c59b1d3899de49.tar.bz2 | |
nvram: refuse nvram operations on the WGT634U
SVN-Revision: 16378
Diffstat (limited to 'package/nvram/src/nvram.c')
| -rw-r--r-- | package/nvram/src/nvram.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/package/nvram/src/nvram.c b/package/nvram/src/nvram.c index 78baa94..ed3da43 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) ) { |