On Monday 2015-09-07 12:42, Imran Zaman wrote:
>@@ -579,7 +580,8 @@ static void *load_extension(const char *search_path, const char *af_prefix,
> strerror(errno));
> return NULL;
> }
>- if (dlopen(path, RTLD_NOW) == NULL) {
>+ handle = dlopen(path, RTLD_NOW);
>+ if (handle == NULL) {
> fprintf(stderr, "%s: %s\n", path, dlerror());
> break;
> }
>@@ -590,6 +592,7 @@ static void *load_extension(const char *search_path, const char *af_prefix,
> ptr = xtables_find_match(name,
> XTF_DONT_LOAD, NULL);
>
>+ dlclose(handle);
> if (ptr != NULL)
> return ptr;
>
Seriously? If you close the handle, then ptr->init will point to
invalid memory and the thing should crash.
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