+
+out_clean:
+ if (result->cleanup_local)
+ unlink(result->local);
+ return -1;
+}
+
+static void iterate_parser_files(struct discover_context *ctx,
+ const struct parser *parser)
+{
+ const char * const *filename;
+ const char *path;
+
+ if (!parser->filenames)
+ return;
+
+ for (filename = parser->filenames; *filename; filename++) {
+ int rc, len;
+ char *buf;
+
+ path = local_path(ctx, ctx->device, *filename);
+ if (!path)
+ continue;
+
+ rc = read_file(ctx, path, &buf, &len);
+ if (!rc) {
+ pb_log("Running parser %s on file %s\n",
+ parser->name, *filename);
+ parser->parse(ctx, buf, len);
+ talloc_free(buf);
+ }
+ }
+}
+
+void iterate_parsers(struct discover_context *ctx, enum conf_method method)
+{
+ struct p_item* i;
+ int rc, len;
+ char *buf;
+
+ pb_log("trying parsers for %s\n", ctx->device->device->id);
+
+ switch (method) {
+ case CONF_METHOD_LOCAL_FILE:
+ list_for_each_entry(&parsers, i, list) {
+ if (i->parser->method != CONF_METHOD_LOCAL_FILE)
+ continue;
+
+ pb_log("\ttrying parser '%s'\n", i->parser->name);
+ ctx->parser = i->parser;
+ iterate_parser_files(ctx, ctx->parser);
+ }
+ ctx->parser = NULL;
+ break;
+
+ case CONF_METHOD_DHCP:
+ rc = download_config(ctx, &buf, &len);
+ if (rc) {
+ pb_log("\tdownload failed, aborting\n");
+ return;
+ }
+
+ list_for_each_entry(&parsers, i, list) {
+ if (i->parser->method != method)
+ continue;
+
+ pb_log("\ttrying parser '%s'\n", i->parser->name);
+ ctx->parser = i->parser;
+ i->parser->parse(ctx, buf, len);
+ }
+
+ break;
+
+ case CONF_METHOD_UNKNOWN:
+ break;
+
+ }
+}
+
+void __register_parser(struct parser *parser)
+{
+ struct p_item* i = talloc(NULL, struct p_item);
+
+ i->parser = parser;
+ list_add(&parsers, &i->list);