static void uci_switch_config(struct uci_context *ctx)
{
struct uci_parse_context *pctx;
+ struct uci_element *e;
const char *name;
pctx = ctx->pctx;
* ignore errors here, e.g. if the config was not found
*/
UCI_TRAP_SAVE(ctx, ignore);
- uci_unload(ctx, name);
+ e = uci_lookup_list(ctx, &ctx->root, name);
+ if (e)
+ uci_unload(ctx, uci_to_package(e));
UCI_TRAP_RESTORE(ctx);
ignore:
ctx->errno = 0;
{
struct stat statbuf;
char *filename;
- bool confpath;
+ bool confdir;
FILE *file;
int fd;
switch (name[0]) {
case '.':
+ if (name[1] != '/')
+ UCI_THROW(ctx, UCI_ERR_NOTFOUND);
+ /* fall through */
case '/':
/* absolute/relative path outside of /etc/config */
- filename = (char *) name;
- confpath = false;
+ filename = uci_strdup(ctx, name);
+ name = strrchr(name, '/') + 1;
+ confdir = false;
break;
default:
filename = uci_malloc(ctx, strlen(name) + sizeof(UCI_CONFDIR) + 2);
sprintf(filename, UCI_CONFDIR "/%s", name);
- confpath = true;
+ confdir = true;
break;
}
}
fd = open(filename, O_RDONLY);
- if (filename != name)
- free(filename);
+ if (fd <= 0)
+ UCI_THROW(ctx, UCI_ERR_IO);
flock(fd, LOCK_SH);
file = fdopen(fd, "r");
uci_import(ctx, file, name, package);
UCI_TRAP_RESTORE(ctx);
+ if (*package) {
+ (*package)->path = filename;
+ (*package)->confdir = confdir;
+ }
+
done:
flock(fd, LOCK_UN);
fclose(file);