project restructured

1 files changed, 39 insertions, 1 deletions

diff --git a/accel-pptpd/triton/loader.c b/accel-pptpd/triton/loader.c
index a390f0a9..24d1cbcb 100644
--- a/accel-pptpd/triton/loader.c
+++ b/accel-pptpd/triton/loader.c
@@ -2,7 +2,45 @@
 #include <string.h>
 #include <unistd.h>
 #include <stdio.h>
-#include <pthread.h>
+#include <errno.h>
+#include <dlfcn.h>
 
 #include "triton_p.h"
 
+int load_modules(const char *name)
+{
+	struct conf_sect_t *sect;
+	struct conf_option_t *opt;
+
+	sect = conf_get_section(name);
+	if (!sect) {
+		fprintf(stderr, "loader: section '%s' not found\n", name);
+		return -1;
+	}
+
+	char *cwd = getcwd(NULL,0);
+
+	list_for_each_entry(opt, &sect->items, entry) {
+		if (!strcmp(opt->name,"path") && opt->val) {
+			if (chdir(opt->val)) {
+				fprintf(stderr,"loader: chdir '%s': %s\n", opt->val, strerror(errno));
+				goto out_err;
+			}
+			continue;
+		}
+		if (!dlopen(opt->name, RTLD_NOW | RTLD_GLOBAL)) {
+			fprintf(stderr,"loader: failed to load module '%s': %s\n",opt->name, dlerror());
+			goto out_err;
+		}
+	}
+
+	chdir(cwd);
+	free(cwd);
+	return 0;
+
+out_err:
+	chdir(cwd);
+	free(cwd);
+	return -1;
+}
+