static void Main(string[] args)
{
// Custom Values
string filePath = "c:/temp/demo.pdf"; // File to sign
string fileMimeType = "application/pdf"; // File MIME type
string username = "******"; // CoSign account username
string password = "******"; // CoSign account password
string domain = ""; // CoSign account domain
int sigPageNum = 1; // Create signature on the first page
int sigX = 145; // Signature field X location
int sigY = 125; // Signature field Y location
int sigWidth = 160; // Signature field width
int sigHeight = 45; // Signature field height
string timeFormat = "hh:mm:ss"; // The display format of the time
string dateFormat = "dd/MM/yyyy"; // The display format of the date
uint appearanceMask = 11; // Elements to display on the signature field (11 = Graphical image + Signer name + Time)
string signatureType = "http://arx.com/SAPIWS/DSS/1.0/signature-field-create-sign"; // The actual operation of the Sign Request function
string wsdlUrl = "https://prime.cosigntrial.com:8080/sapiws/dss.asmx?WSDL"; // URL to the WSDL file
try
{
// Read file contents
byte[] fileBuffer = File.ReadAllBytes(filePath);
// Set file contents + MIME type (the SOAP library automatically base64 encodes the data)
DocumentType document = new DocumentType()
{
Item = new DocumentTypeBase64Data()
{
Value = fileBuffer,
MimeType = fileMimeType
}
};
ClaimedIdentity claimedIdentity = new ClaimedIdentity()
{
Name = new NameIdentifierType()
{
Value = username,
NameQualifier = domain
},
SupportingInfo = new CoSignAuthDataType()
{
LogonPassword = password
}
};
// Define signature field settings
SAPISigFieldSettingsType sigFieldSettings = new SAPISigFieldSettingsType()
{
Invisible = false,
InvisibleSpecified = true,
X = sigX,
XSpecified = true,
Y = sigY,
YSpecified = true,
Width = sigWidth,
WidthSpecified = true,
Height = sigHeight,
HeightSpecified = true,
Page = sigPageNum,
PageSpecified = true,
AppearanceMask = appearanceMask,
AppearanceMaskSpecified = true,
TimeFormat = new TimeDateFormatType()
{
TimeFormat = timeFormat,
DateFormat = dateFormat,
ExtTimeFormat = ExtendedTimeFormatEnum.GMT,
ExtTimeFormatSpecified = true
}
};
// Build complete request object
SignRequest signRequest = new SignRequest()
{
InputDocuments = new RequestBaseTypeInputDocuments()
{
Items = new DocumentType[] { document }
},
OptionalInputs = new RequestBaseTypeOptionalInputs()
{
SignatureType = signatureType,
ClaimedIdentity = claimedIdentity,
SAPISigFieldSettings = sigFieldSettings,
ReturnPDFTailOnly = true,
ReturnPDFTailOnlySpecified = true
}
};
// Initiate service client
DSS client = new DSS()
{
Url = wsdlUrl
};
// Send the request
DssSignResult response = client.DssSign(signRequest);
// Check response output
if ("urn:oasis:names:tc:dss:1.0:resultmajor:Success".Equals(response.Result.ResultMajor))
{
// On success- append signature object to the source PDF document (the SOAP library automatically decodes the base64 encoded output)
byte[] signatureObjectBuffer = ((DssSignResultSignatureObjectBase64Signature)response.SignatureObject.Item).Value;
using (var fileStream = new FileStream(filePath, FileMode.Append))
{
fileStream.Write(signatureObjectBuffer, 0, signatureObjectBuffer.Length);
}
}
else
{
// On failure- raise exception with the result error message
throw new Exception(response.Result.ResultMessage.Value);
}
Console.WriteLine("The document has been successfully signed!");
}
catch (Exception e)
{
Console.WriteLine("Error: " + e.Message);
}
}
//'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
//Sign PDF file
public bool SignPDFFile(
string FileToSign,
string UserName,
string Password,
int X,
int Y,
int Width,
int Height,
int Page,
bool isVisible)
{
//Create Request object contains signature parameters
RequestBaseType Req = new RequestBaseType();
Req.OptionalInputs = new RequestBaseTypeOptionalInputs();
//Here Operation Type is set: Verify/Create Signature Field/Sign/etc
Req.OptionalInputs.SignatureType = SignatureTypeFieldCreateSign;
//Configure Create and Sign operation parameters:
Req.OptionalInputs.ClaimedIdentity = new ClaimedIdentity();
Req.OptionalInputs.ClaimedIdentity.Name = new NameIdentifierType();
Req.OptionalInputs.ClaimedIdentity.Name.Value = UserName; //User Name
Req.OptionalInputs.ClaimedIdentity.Name.NameQualifier = " "; //Domain (relevant for Active Directory environment only)
Req.OptionalInputs.ClaimedIdentity.SupportingInfo = new CoSignAuthDataType();
Req.OptionalInputs.ClaimedIdentity.SupportingInfo.LogonPassword = Password; //User Password
Req.OptionalInputs.SAPISigFieldSettings = new SAPISigFieldSettingsType();
Req.OptionalInputs.SAPISigFieldSettings.X = X; //Signature Field X coordinate
Req.OptionalInputs.SAPISigFieldSettings.XSpecified = true;
Req.OptionalInputs.SAPISigFieldSettings.Y = Y; //Signature Field Y coordinate
Req.OptionalInputs.SAPISigFieldSettings.YSpecified = true;
Req.OptionalInputs.SAPISigFieldSettings.Page = Page; //Page number the signature field will appear on
Req.OptionalInputs.SAPISigFieldSettings.PageSpecified = true;
Req.OptionalInputs.SAPISigFieldSettings.Width = Width; //Signature Field width
Req.OptionalInputs.SAPISigFieldSettings.WidthSpecified = true;
Req.OptionalInputs.SAPISigFieldSettings.Height = Height; //Signature Field Height
Req.OptionalInputs.SAPISigFieldSettings.HeightSpecified = true;
Req.OptionalInputs.SAPISigFieldSettings.Invisible = !isVisible; //Specifies whether the signature will be visible or not
Req.OptionalInputs.SAPISigFieldSettings.InvisibleSpecified = true;
// Set configuration parameters /////////////////////////////////////////////////////////
int numConfigurationParams = 6;
Req.OptionalInputs.ConfigurationValues = new ConfValueType[numConfigurationParams];
for (int i = 0; i < numConfigurationParams; i++)
{
Req.OptionalInputs.ConfigurationValues[i] = new ConfValueType();
}
// Add reason
Req.OptionalInputs.ConfigurationValues[0].ConfValueID = ConfIDEnum.Reason;
Req.OptionalInputs.ConfigurationValues[0].Item = "I am the author of this document";
// Add TSA:
/*
* Req.OptionalInputs.ConfigurationValues[1].ConfValueID = ConfIDEnum.UseTimestamp;
* Req.OptionalInputs.ConfigurationValues[1].Item = 1;
*
* Req.OptionalInputs.ConfigurationValues[2].ConfValueID = ConfIDEnum.TimestampURL;
* Req.OptionalInputs.ConfigurationValues[2].Item = "http://www.ca-soft.com/request.aspx";
*
* Req.OptionalInputs.ConfigurationValues[3].ConfValueID = ConfIDEnum.TimestampAdditionalBytes;
* Req.OptionalInputs.ConfigurationValues[3].Item = 4000;
*
* Req.OptionalInputs.ConfigurationValues[4].ConfValueID = ConfIDEnum.TimestampUser;
* Req.OptionalInputs.ConfigurationValues[4].Item = "";
*
* Req.OptionalInputs.ConfigurationValues[5].ConfValueID = ConfIDEnum.TimestampPWD;
* Req.OptionalInputs.ConfigurationValues[5].Item = "";
*
* // OCSP (NOTE: Server must contain comodo CA in order to use the following OCSP URL)
* Req.OptionalInputs.ConfigurationValues[4].ConfValueID = ConfIDEnum.UseOCSP;
* Req.OptionalInputs.ConfigurationValues[4].Item = 1;
*
* Req.OptionalInputs.ConfigurationValues[5].ConfValueID = ConfIDEnum.OCSPURL;
* Req.OptionalInputs.ConfigurationValues[5].Item = "ocsp.comodoca.com";
*/
// End setting configuration parameters ////////////////////////////////////////////////
//Set Session ID
Req.RequestID = Guid.NewGuid().ToString();
//Prepare the Data to be signed
DocumentType doc1 = new DocumentType();
DocumentTypeBase64Data b64data = new DocumentTypeBase64Data();
Req.InputDocuments = new RequestBaseTypeInputDocuments();
Req.InputDocuments.Items = new object[1];
b64data.MimeType = "application/pdf"; //Can also be: application/msword, image/tiff, pplication/octet-string (ocsp/tsa are supported in PDF only)
Req.OptionalInputs.ReturnPDFTailOnlySpecified = true;
Req.OptionalInputs.ReturnPDFTailOnly = true;
b64data.Value = ReadFile(FileToSign, true); //Read the file to the Bytes Array
doc1.Item = b64data;
Req.InputDocuments.Items[0] = doc1;
//Call sign service
ResponseBaseType Resp = null;
try
{
// Create the Web Service client object
DSS service = new DSS();
service.Url = "https://prime.cosigntrial.com:8080/SAPIWS/dss.asmx"; //This url is constant and shouldn't be changed
SignRequest sreq = new SignRequest();
sreq.InputDocuments = Req.InputDocuments;
sreq.OptionalInputs = Req.OptionalInputs;
//Perform Signature operation
Resp = service.DssSign(sreq);
if (Resp.Result.ResultMajor != Success)
{
MessageBox.Show("Error: " + Resp.Result.ResultMajor + " " +
Resp.Result.ResultMinor + " " +
Resp.Result.ResultMessage.Value, "Error");
return(false);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error");
if (ex is WebException)
{
WebException we = ex as WebException;
WebResponse webResponse = we.Response;
if (webResponse != null)
{
MessageBox.Show(we.Response.ToString(), "Web Response");
}
}
return(false);
}
//Handle Reply
DssSignResult sResp = (DssSignResult)Resp;
//object sig = sResp.SignatureObject.Item;
//SignatureObjectTypeBase64Signature sig = (SignatureObjectTypeBase64Signature) sResp.SignatureObject.Item;
DssSignResultSignatureObjectBase64Signature sig = (DssSignResultSignatureObjectBase64Signature)sResp.SignatureObject.Item;
byte[] signature = sig.Value;
return(PDFAttachSignature(FileToSign, signature, true)); //Attach Signature to the PDF file
}
//'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
//Sign PDF file
public bool SignPDFFile(
string CoSignDNS,
string FileToSign,
string UserName,
string Password,
string PdfPassword,
string grSigName,
int X,
int Y,
int Width,
int Height,
int Page,
bool isVisible,
int GMTOffset,
int AppearanceMask)
{
//Create Request object contains signature parameters
RequestBaseType Req = new RequestBaseType();
Req.OptionalInputs = new RequestBaseTypeOptionalInputs();
//Here Operation Type is set: Verify/Create Signature Field/Sign/etc
Req.OptionalInputs.SignatureType = SignatureTypeFieldCreateSign;
//Configure Create and Sign operation parameters:
Req.OptionalInputs.ClaimedIdentity = new ClaimedIdentity();
Req.OptionalInputs.ClaimedIdentity.Name = new NameIdentifierType();
Req.OptionalInputs.ClaimedIdentity.Name.Value = UserName; //User Name
Req.OptionalInputs.ClaimedIdentity.Name.NameQualifier = " "; //Domain (relevant for Active Directory environment only)
Req.OptionalInputs.ClaimedIdentity.SupportingInfo = new CoSignAuthDataType();
Req.OptionalInputs.ClaimedIdentity.SupportingInfo.LogonPassword = Password; //User Password
Req.OptionalInputs.SAPISigFieldSettings = new SAPISigFieldSettingsType();
Req.OptionalInputs.SAPISigFieldSettings.X = X; //Signature Field X coordinate
Req.OptionalInputs.SAPISigFieldSettings.XSpecified = true;
Req.OptionalInputs.SAPISigFieldSettings.Y = Y; //Signature Field Y coordinate
Req.OptionalInputs.SAPISigFieldSettings.YSpecified = true;
Req.OptionalInputs.SAPISigFieldSettings.Page = Page; //Page number the signature field will appear on
Req.OptionalInputs.SAPISigFieldSettings.PageSpecified = true;
Req.OptionalInputs.SAPISigFieldSettings.Width = Width; //Signature Field width
Req.OptionalInputs.SAPISigFieldSettings.WidthSpecified = true;
Req.OptionalInputs.SAPISigFieldSettings.Height = Height; //Signature Field Height
Req.OptionalInputs.SAPISigFieldSettings.HeightSpecified = true;
Req.OptionalInputs.SAPISigFieldSettings.Invisible = !isVisible; //Specifies whether the signature will be visible or not
Req.OptionalInputs.SAPISigFieldSettings.InvisibleSpecified = true;
//display only graphical signature in signature field
Req.OptionalInputs.SAPISigFieldSettings.AppearanceMask = (uint)AppearanceMask;
Req.OptionalInputs.SAPISigFieldSettings.AppearanceMaskSpecified = true;
int numConfigurationParams = 0;
if (!string.IsNullOrEmpty(PdfPassword))
{
numConfigurationParams += 2;
}
if (!string.IsNullOrEmpty(grSigName))
{
numConfigurationParams += 1;
}
if ((GMTOffset != 0) && ((GMTOffset % 60) == 0))
{
numConfigurationParams += 1;
}
if (numConfigurationParams > 0)
{
Req.OptionalInputs.ConfigurationValues = new ConfValueType[numConfigurationParams];
for (int i = 0; i < numConfigurationParams; i++)
{
Req.OptionalInputs.ConfigurationValues[i] = new ConfValueType();
}
}
int confArrayCurrentLoc = -1;
if (!string.IsNullOrEmpty(PdfPassword))
{
// Add DECRYPT PDF password
confArrayCurrentLoc += 1;
Req.OptionalInputs.ConfigurationValues[confArrayCurrentLoc].ConfValueID = ConfIDEnum.PDFOwnerPwd;
Req.OptionalInputs.ConfigurationValues[confArrayCurrentLoc].Item = PdfPassword;
confArrayCurrentLoc += 1;
Req.OptionalInputs.ConfigurationValues[confArrayCurrentLoc].ConfValueID = ConfIDEnum.PDFUserPwd;
Req.OptionalInputs.ConfigurationValues[confArrayCurrentLoc].Item = PdfPassword;
}
//choose the 'grSigName' graphical signature from signer account
if (!string.IsNullOrEmpty(grSigName))
{
//specify graphical signature name
confArrayCurrentLoc += 1;
Req.OptionalInputs.ConfigurationValues[confArrayCurrentLoc].ConfValueID = ConfIDEnum.GRSigPrefName;
Req.OptionalInputs.ConfigurationValues[confArrayCurrentLoc].Item = grSigName;
}
if ((GMTOffset != 0) && ((GMTOffset % 60) == 0))
{
//GMTOffset
confArrayCurrentLoc += 1;
Req.OptionalInputs.ConfigurationValues[confArrayCurrentLoc].ConfValueID = ConfIDEnum.GMTOffset;
Req.OptionalInputs.ConfigurationValues[confArrayCurrentLoc].Item = GMTOffset;
}
// Add reason
//Req.OptionalInputs.ConfigurationValues[0].ConfValueID = ConfIDEnum.Reason;
//Req.OptionalInputs.ConfigurationValues[0].Item = "I am the author of this document";
// Add TSA:
/*
* Req.OptionalInputs.ConfigurationValues[1].ConfValueID = ConfIDEnum.UseTimestamp;
* Req.OptionalInputs.ConfigurationValues[1].Item = 1;
*
* Req.OptionalInputs.ConfigurationValues[2].ConfValueID = ConfIDEnum.TimestampURL;
* Req.OptionalInputs.ConfigurationValues[2].Item = "http://www.ca-soft.com/request.aspx";
*
* Req.OptionalInputs.ConfigurationValues[3].ConfValueID = ConfIDEnum.TimestampAdditionalBytes;
* Req.OptionalInputs.ConfigurationValues[3].Item = 4000;
*
* Req.OptionalInputs.ConfigurationValues[4].ConfValueID = ConfIDEnum.TimestampUser;
* Req.OptionalInputs.ConfigurationValues[4].Item = "";
*
* Req.OptionalInputs.ConfigurationValues[5].ConfValueID = ConfIDEnum.TimestampPWD;
* Req.OptionalInputs.ConfigurationValues[5].Item = "";
*
* // OCSP (NOTE: Server must contain comodo CA in order to use the following OCSP URL)
* Req.OptionalInputs.ConfigurationValues[4].ConfValueID = ConfIDEnum.UseOCSP;
* Req.OptionalInputs.ConfigurationValues[4].Item = 1;
*
* Req.OptionalInputs.ConfigurationValues[5].ConfValueID = ConfIDEnum.OCSPURL;
* Req.OptionalInputs.ConfigurationValues[5].Item = "ocsp.comodoca.com";
*/
// End setting configuration parameters ////////////////////////////////////////////////
//Set Session ID
Req.RequestID = Guid.NewGuid().ToString();
//Prepare the Data to be signed
DocumentType doc1 = new DocumentType();
DocumentTypeBase64Data b64data = new DocumentTypeBase64Data();
Req.InputDocuments = new RequestBaseTypeInputDocuments();
Req.InputDocuments.Items = new object[1];
b64data.MimeType = "application/pdf"; //Can also be: application/msword, image/tiff, pplication/octet-string (ocsp/tsa are supported in PDF only)
//Req.OptionalInputs.ReturnPDFTailOnlySpecified = true;
Req.OptionalInputs.ReturnPDFTailOnlySpecified = false;
Req.OptionalInputs.ReturnPDFTailOnly = false;
b64data.Value = ReadFile(FileToSign, true); //Read the file to the Bytes Array
doc1.Item = b64data;
Req.InputDocuments.Items[0] = doc1;
//Call sign service
ResponseBaseType Resp = null;
try
{
// Create the Web Service client object
DSS service = new DSS();
service.Url = "https://" + CoSignDNS + ":8080/sapiws/dss.asmx";
SignRequest sreq = new SignRequest();
sreq.InputDocuments = Req.InputDocuments;
sreq.OptionalInputs = Req.OptionalInputs;
//Perform Signature operation
Resp = service.DssSign(sreq);
if (Resp.Result.ResultMajor != Success)
{
MessageBox.Show("Error: " + Resp.Result.ResultMajor + " " +
Resp.Result.ResultMinor + " " +
Resp.Result.ResultMessage.Value, "Error");
return(false);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error");
if (ex is WebException)
{
WebException we = ex as WebException;
WebResponse webResponse = we.Response;
if (webResponse != null)
{
MessageBox.Show(we.Response.ToString(), "Web Response");
}
}
return(false);
}
//Handle Reply
DssSignResult sResp = (DssSignResult)Resp;
//return Tail only code
//DssSignResultSignatureObjectBase64Signature sig = (DssSignResultSignatureObjectBase64Signature)sResp.SignatureObject.Item;
//byte[] signature = sig.Value;
//return PDFAttachSignature(FileToSign, signature, true); //Attach Signature to the PDF file
DocumentTypeBase64Data signedDoc = (DocumentTypeBase64Data)sResp.OptionalOutputs.DocumentWithSignature.Document.Item;
byte[] docData = signedDoc.Value;
//return PDFAttachSignature(FileToSign + ".signed.pdf", docData, true);
return(PDFReWrite(FileToSign, docData, true));
}
