protected void btnOk_Click(object sender, EventArgs e)
{
try
{
List<ADObject> selectedADObjects = new List<ADObject>();
foreach (GridViewRow gvr in this.gvLDAP.Rows)
{
bool selected = ((CheckBox)gvr.Cells[0].FindControl("chkSelect")).Checked;
if (selected)
{
ADObject ado = new ADObject();
string accountName = gvr.Cells[1].Text.Trim(); //SAMAccountName
if (String.IsNullOrEmpty(accountName))
accountName = gvr.Cells[2].Text.Trim(); //Name
ado.Name = accountName;
ado.ClassName = gvr.Cells[3].Text;
ado.internalSid = new SecurityIdentifier(gvr.Cells[4].Text);
ado.ADSPath = gvr.Cells[5].Text;
selectedADObjects.Add(ado);
}
}
if (selectedADObjects.Count == 0)
selectedADObjects = null;
this.Session["selectedADObjectsFromList"] = selectedADObjects;
this.closeWindow(true);
}
catch (Exception ex)
{
this.ShowError(ex.Message);
}
}
protected void Page_Load(object sender, EventArgs e)
{
this.selectedAdObjects = (List<ADObject>)this.Session["selectedADObjects"];
foreach (ADObject ado in this.selectedAdObjects)
{
if (ado.state != ADObjectState.Resolved)
{
this.adoToResolve = ado;
break;
}
}
if (!Page.IsPostBack)
{
if (adoToResolve.state == ADObjectState.NotFound)
{
this.lblMessage.Text = "Unknown Windows User/Group:";
this.Text = "Unable to find: " + adoToResolve.Name;
this.txtUnknow.Text = HttpUtility.HtmlEncode(this.adoToResolve.Name);
this.txtUnknow.Focus();
}
else if (adoToResolve.state == ADObjectState.Multiple)
{
this.lblMessage.Text = "Ambiguous name:";
this.Text = "Ambiguous name: " + HttpUtility.HtmlEncode(this.adoToResolve.Name);
this.txtUnknow.Text = HttpUtility.HtmlEncode(this.adoToResolve.Name);
this.RefreshActiveDirectoryObjectsList();
}
this.Title = this.Text;
this.Description = this.Text;
}
}
private ADObject resolveName(string name)
{
name = name.Trim();
DirectoryEntry root = Utility.NewDirectoryEntry("LDAP://" + SqlAzManStorage.RootDSEPath);
DirectorySearcher deSearch = new DirectorySearcher(root);
//Try find exactly
if (this.adObjectType == ADObjectType.UsersOnly || this.adObjectType == ADObjectType.OneUserOnly)
{
deSearch.Filter = String.Format("(&(|(displayName={0})(samaccountname={0})(userprincipalname={0})(objectSid={0}))(&(objectClass=user)(objectCategory=person)))", name);
}
else if (this.adObjectType == ADObjectType.UsersAndGroups)
{
deSearch.Filter = String.Format("(&(|(displayName={0})(samaccountname={0})(userprincipalname={0})(objectSid={0}))(|(&(objectClass=user)(objectCategory=person))(objectClass=group)))", name);
}
SearchResultCollection results = deSearch.FindAll();
ADObject ado = new ADObject();
try
{
//Try find exactly
if (results.Count == 1)
{
DirectoryEntry de = results[0].GetDirectoryEntry();
ado.Name = (string)de.InvokeGet("samaccountname");
ado.ADSPath = de.Path;
ado.UPN = (string)de.InvokeGet("userPrincipalName");
ado.internalSid = new SecurityIdentifier((byte[])de.Properties["objectSid"][0], 0);
ado.state = ADObjectState.Resolved;
return(ado);
}
//Then try find with jolly (*)
if (this.adObjectType == ADObjectType.UsersOnly || this.adObjectType == ADObjectType.OneUserOnly)
{
deSearch.Filter = String.Format("(&(|(displayName=*{0}*)(samaccountname=*{0}*)(userprincipalname=*{0}*))(&(objectClass=user)(objectCategory=person)))", name);
}
else if (this.adObjectType == ADObjectType.UsersAndGroups)
{
deSearch.Filter = String.Format("(&(|(displayName=*{0}*)(samaccountname=*{0}*)(userprincipalname=*{0}*))(|(&(objectClass=user)(objectCategory=person))(objectClass=group)))", name);
}
results = deSearch.FindAll();
if (results.Count == 0)
{
//Check for Well Know Sid
try
{
NTAccount nta = new NTAccount(name);
SecurityIdentifier sid = (SecurityIdentifier)nta.Translate(typeof(SecurityIdentifier));
nta = (NTAccount)sid.Translate(typeof(NTAccount));
ado.Name = nta.Value;
ado.ADSPath = String.Format("LDAP://<SID={0}>", sid.Value);
ado.UPN = nta.Value;
ado.internalSid = sid;
ado.state = ADObjectState.Resolved;
return(ado);
}
catch { }
ado.Name = name;
ado.state = ADObjectState.NotFound;
return(ado);
}
else
{
List <ADObject> proposedADObjects = new List <ADObject>();
foreach (SearchResult sr in results)
{
DirectoryEntry de = sr.GetDirectoryEntry();
ADObject proposal = new ADObject();
proposal.Name = (string)de.InvokeGet("samaccountname");
proposal.ADSPath = de.Path;
proposal.ClassName = de.SchemaClassName;
proposal.UPN = (string)de.InvokeGet("userPrincipalName");
proposal.internalSid = new SecurityIdentifier((byte[])de.Properties["objectSid"][0], 0);
proposedADObjects.Add(proposal);
this.Session["proposedADObjects"] = proposedADObjects;
}
ado.Name = name;
ado.state = ADObjectState.Multiple;
return(ado);
}
}
catch
{
return(ado);
}
}
private ADObject resolveName(string name)
{
name = name.Trim();
DirectoryEntry root = Utility.NewDirectoryEntry("LDAP://" + SqlAzManStorage.RootDSEPath);
DirectorySearcher deSearch = new DirectorySearcher(root);
//Try find exactly
if (this.adObjectType == ADObjectType.UsersOnly || this.adObjectType == ADObjectType.OneUserOnly)
{
deSearch.Filter = String.Format("(&(|(displayName={0})(samaccountname={0})(userprincipalname={0})(objectSid={0}))(&(objectClass=user)(objectCategory=person)))", name);
}
else if (this.adObjectType == ADObjectType.UsersAndGroups)
{
deSearch.Filter = String.Format("(&(|(displayName={0})(samaccountname={0})(userprincipalname={0})(objectSid={0}))(|(&(objectClass=user)(objectCategory=person))(objectClass=group)))", name);
}
SearchResultCollection results = deSearch.FindAll();
ADObject ado = new ADObject();
try
{
//Try find exactly
if (results.Count == 1)
{
DirectoryEntry de = results[0].GetDirectoryEntry();
ado.Name = (string)de.InvokeGet("samaccountname");
ado.ADSPath = de.Path;
ado.UPN = (string)de.InvokeGet("userPrincipalName");
ado.internalSid = new SecurityIdentifier((byte[])de.Properties["objectSid"][0], 0);
ado.state = ADObjectState.Resolved;
return ado;
}
//Then try find with jolly (*)
if (this.adObjectType == ADObjectType.UsersOnly || this.adObjectType == ADObjectType.OneUserOnly)
{
deSearch.Filter = String.Format("(&(|(displayName=*{0}*)(samaccountname=*{0}*)(userprincipalname=*{0}*))(&(objectClass=user)(objectCategory=person)))", name);
}
else if (this.adObjectType == ADObjectType.UsersAndGroups)
{
deSearch.Filter = String.Format("(&(|(displayName=*{0}*)(samaccountname=*{0}*)(userprincipalname=*{0}*))(|(&(objectClass=user)(objectCategory=person))(objectClass=group)))", name);
}
results = deSearch.FindAll();
if (results.Count == 0)
{
//Check for Well Know Sid
try
{
NTAccount nta = new NTAccount(name);
SecurityIdentifier sid = (SecurityIdentifier)nta.Translate(typeof(SecurityIdentifier));
nta = (NTAccount)sid.Translate(typeof(NTAccount));
ado.Name = nta.Value;
ado.ADSPath = String.Format("LDAP://<SID={0}>", sid.Value);
ado.UPN = nta.Value;
ado.internalSid = sid;
ado.state = ADObjectState.Resolved;
return ado;
}
catch { }
ado.Name = name;
ado.state = ADObjectState.NotFound;
return ado;
}
else
{
List<ADObject> proposedADObjects = new List<ADObject>();
foreach (SearchResult sr in results)
{
DirectoryEntry de = sr.GetDirectoryEntry();
ADObject proposal = new ADObject();
proposal.Name = (string)de.InvokeGet("samaccountname");
proposal.ADSPath = de.Path;
proposal.ClassName = de.SchemaClassName;
proposal.UPN = (string)de.InvokeGet("userPrincipalName");
proposal.internalSid = new SecurityIdentifier((byte[])de.Properties["objectSid"][0], 0);
proposedADObjects.Add(proposal);
this.Session["proposedADObjects"] = proposedADObjects;
}
ado.Name = name;
ado.state = ADObjectState.Multiple;
return ado;
}
}
catch
{
return ado;
}
}