1 files changed, 21 insertions, 0 deletions
diff --git a/scan_ldapmessage.c b/scan_ldapmessage.c
new file mode 100644
index 0000000..baa1173
--- /dev/null
+++ b/scan_ldapmessage.c
@@ -0,0 +1,21 @@
+#include "ldap.h"
+
+size_t scan_ldapmessage(const char* src,const char* max,
+			unsigned long* messageid,unsigned long* op,size_t* len) {
+  size_t res,tmp;
+  if (!(res=scan_asn1SEQUENCE(src,max,len))) goto error;
+  if (!(tmp=scan_asn1INTEGER(src+res,max,(long*)messageid))) goto error;
+  res+=tmp;
+  {
+    enum asn1_tagclass tc;
+    enum asn1_tagtype tt;
+    if (!(tmp=scan_asn1tag(src+res,max,&tc,&tt,op))) goto error;
+    if (tc!=APPLICATION) goto error;
+    res+=tmp;
+    if (!(tmp=scan_asn1length(src+res,max,len))) goto error;
+    res+=tmp;
+  }
+  return res;
+error:
+  return 0;
+}