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| author |   Romain Forlot <romain.forlot@iot.bzh> | 2017-11-03 15:42:26 +0100 |
|---|---|---|
| committer |   Ronan Le Martret <ronan.lemartret@iot.bzh> | 2017-11-24 10:38:06 +0100 |
| commit | af19faae21bf209515dcb220a102b4adf7f5b7d5 (patch) | |
| tree | 735dfc4b2dc21af14cf2f948ef8dfe37888dd899 /ctl-lib/ctl-plugin.c | |
| parent | 19fd8c1f4b4d54d5dc2c4f586baed04e220142b1 (diff) | |
Fix: strncpy does't add null char at the end
Fix: handle null response from CtlScanConfig()
Change-Id: Icbe2a649886998078adda35b0d0dfd1c46e8fe31
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'ctl-lib/ctl-plugin.c')
| -rw-r--r-- | ctl-lib/ctl-plugin.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ctl-lib/ctl-plugin.c b/ctl-lib/ctl-plugin.c index 0df21ae..11df1e3 100644 --- a/ctl-lib/ctl-plugin.c +++ b/ctl-lib/ctl-plugin.c @@ -119,7 +119,7 @@ STATIC int PluginLoadOne (AFB_ApiT apiHandle, CtlPluginT *ctlPlugin, json_object } char pluginpath[CONTROL_MAXPATH_LEN]; - strncpy(pluginpath, fullpath, strlen (fullpath)); + strncpy(pluginpath, fullpath, strlen (fullpath)+1); strncat(pluginpath, "/", strlen ("/")); strncat(pluginpath, filename, strlen (filename)); dlHandle = dlopen(pluginpath, RTLD_NOW); @@ -156,7 +156,7 @@ STATIC int PluginLoadOne (AFB_ApiT apiHandle, CtlPluginT *ctlPlugin, json_object int Lua2cAddOne(luaL_Reg *l2cFunc, const char* l2cName, int index) { char funcName[CONTROL_MAXPATH_LEN]; - strncpy(funcName, "lua2c_", strlen ("lua2c_")); + strncpy(funcName, "lua2c_", strlen ("lua2c_")+1); strncat(funcName, l2cName, strlen (l2cName)); Lua2cFunctionT l2cFunction = (Lua2cFunctionT) dlsym(dlHandle, funcName); |