Lean and mean initial commit

Not much functionality yet

1 files changed, 16 insertions, 0 deletions

diff --git a/fmt_asn1OID.c b/fmt_asn1OID.c
new file mode 100644
index 0000000..6f6fc10
--- /dev/null
+++ b/fmt_asn1OID.c
@@ -0,0 +1,16 @@
+#include "asn1.h"
+
+size_t fmt_asn1OID(char* dest,enum asn1_tagclass tc,enum asn1_tagtype tt,enum asn1_tag tag,const unsigned long* array,unsigned long len) {
+  size_t i,l,l2;
+  if (len<2) return 0;
+  for (l=1,i=2; i<len; ++i) {
+    l+=fmt_asn1tagint(dest,array[i]);
+  }
+  l2=fmt_asn1transparent(dest,tc,tt,tag,l);
+  if (!dest) return l+l2;
+  dest[l2]=array[0]*40+array[1];
+  dest+=l2+1;
+  for (i=2; i<len; ++i)
+    dest+=fmt_asn1tagint(dest,array[i]);
+  return l+l2;
+}