Fixes bug related to AS2->AS4 conversion.

2 files changed, 7 insertions, 0 deletions

diff --git a/nest/a-path.c b/nest/a-path.c
index dba214d..0a4bf82 100644
--- a/nest/a-path.c
+++ b/nest/a-path.c
@@ -188,6 +188,12 @@ int
 as_path_getlen(struct adata *path)
 {
   int bs = bgp_as4_support ? 4 : 2;
+  return as_path_getlen_int(path, bs);
+}
+
+int
+as_path_getlen_int(struct adata *path, int bs)
+{
   int res = 0;
   u8 *p = path->data;
   u8 *q = p+path->length;
diff --git a/nest/attrs.h b/nest/attrs.h
index b838ce9..eee6b37 100644
--- a/nest/attrs.h
+++ b/nest/attrs.h
@@ -28,6 +28,7 @@ int as_path_convert_to_old(struct adata *path, byte *dst, int *new_used);
 int as_path_convert_to_new(struct adata *path, byte *dst, int req_as);
 void as_path_format(struct adata *path, byte *buf, unsigned int size);
 int as_path_getlen(struct adata *path);
+int as_path_getlen_int(struct adata *path, int bs);
 int as_path_get_first(struct adata *path, u32 *orig_as);
 int as_path_get_last(struct adata *path, u32 *last_as);
 int as_path_is_member(struct adata *path, u32 as);