Lean and mean initial commit

Not much functionality yet

1 files changed, 42 insertions, 0 deletions

diff --git a/scan_ldapsearchresultentry.c b/scan_ldapsearchresultentry.c
new file mode 100644
index 0000000..50e8654
--- /dev/null
+++ b/scan_ldapsearchresultentry.c
@@ -0,0 +1,42 @@
+#include <stdlib.h>
+#include "ldap.h"
+
+size_t scan_ldapsearchresultentry(const char* src,const char* max,struct SearchResultEntry* sre) {
+  size_t res,tmp,oslen; /* outer sequence length */
+  struct PartialAttributeList** a=&sre->attributes;
+  *a=0;
+  if (!(res=scan_ldapstring(src,max,&sre->objectName))) goto error;
+  if (!(tmp=scan_asn1SEQUENCE(src+res,max,&oslen))) goto error;
+  res+=tmp;
+  if (src+res+oslen>max) goto error;
+  max=src+res+oslen;	/* we now may have a stronger limit */
+  while (src+res<max) {
+    struct string s;
+    struct AttributeDescriptionList* x;
+    size_t islen;
+    const char* nmax;
+    if (!(tmp=scan_asn1SEQUENCE(src+res,max,&islen))) goto error;
+    res+=tmp; nmax=src+res+islen; if (nmax>max) goto error;
+    if (!(tmp=scan_ldapstring(src+res,nmax,&s))) goto error;
+    if (!(*a=malloc(sizeof(struct PartialAttributeList)))) goto error;
+    (*a)->next=0; (*a)->values=0; (*a)->type=s;
+    res+=tmp;
+    if (!(tmp=scan_asn1SET(src+res,max,&islen))) goto error;
+    res+=tmp; if (src+res+islen!=nmax) goto error;
+    while (src+res<nmax) {
+      if (!(tmp=scan_ldapstring(src+res,max,&s))) goto error;
+      if (!(x=malloc(sizeof(struct AttributeDescriptionList)))) goto error;
+      x->a=s;
+      x->next=(*a)->values;
+      (*a)->values=x;
+      res+=tmp;
+    }
+    a=&(*a)->next;
+  }
+  *a=0;
+  return res;
+error:
+  freepal(sre->attributes);
+  return 0;
+}
+