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-rw-r--r--src/ipcpd/normal/dir.c18
1 files changed, 14 insertions, 4 deletions
diff --git a/src/ipcpd/normal/dir.c b/src/ipcpd/normal/dir.c
index d30b9ec0..703f4e79 100644
--- a/src/ipcpd/normal/dir.c
+++ b/src/ipcpd/normal/dir.c
@@ -31,21 +31,22 @@
#include <string.h>
#include <assert.h>
+#define DIR_PATH "/" DIR_NAME
+
static char dir_path[RIB_MAX_PATH_LEN + 1];
static void dir_path_reset(void) {
- dir_path[strlen("/" DIR_NAME)]= '\0';
- assert(strcmp("/" DIR_NAME, dir_path) == 0);
+ dir_path[strlen(DIR_PATH)]= '\0';
+ assert(strcmp(DIR_PATH, dir_path) == 0);
}
int dir_init(void)
{
/*FIXME: set ribmgr dissemination here */
-
if (rib_add(RIB_ROOT, DIR_NAME))
return -1;
- strcpy(dir_path, "/" DIR_NAME);
+ strcpy(dir_path, DIR_PATH);
return 0;
}
@@ -66,6 +67,9 @@ int dir_name_reg(char * name)
assert(name);
+ if (ipcp_get_state() != IPCP_OPERATIONAL)
+ return -EPERM;
+
dir_path_reset();
ret = rib_add(dir_path, name);
@@ -91,6 +95,9 @@ int dir_name_unreg(char * name)
assert(name);
+ if (ipcp_get_state() != IPCP_OPERATIONAL)
+ return -EPERM;
+
dir_path_reset();
rib_path_append(dir_path, name);
@@ -116,6 +123,9 @@ int dir_name_query(char * name)
{
size_t len;
+ if (ipcp_get_state() != IPCP_OPERATIONAL)
+ return -EPERM;
+
dir_path_reset();
rib_path_append(dir_path, name);