Acrobat 9 Family of Products
Controlling Signing with Seed Values
Security Feature User Guide
Custom Workflows and Beyond 88
field.borderStyle = border.s;
field.fillColor = color.ltGray;
//a text field to display what seed values set to the sig field
var textField = this.addField("aText", "text",0, [110,360,500,550]);
textField.borderStyle = border.s;
textField.fillColor = color.yellow;
textField.multiline = true;
textField.display = display.hidden; //hiden form screen and print
textField.setAction("MouseUp", "event.target.display =
display.hidden;");//click field, field disappears
//3. set seed value
//3.1 set up issuer's certificate object
var myissuerDN = {CN:"Enterprise Services CA", OU:"VeriSign Trust
Network", O:"Example Systems Incorporated"};
var mykeyUsage = ["kDigitalSignature","kCRLSign"];
var myMD5Hash = "BF70 913F F8D6 D60A 47FE 8253, 3081 5DB4";
var mySHA1Hash = "6b e8 46 06 39 f5 65 18 48 b2 f8 3a b1 46 3f 56 02 be 06
c3";
var myserialNumber = "3e 1c bd 28";
var mysubjectCN = "Example Root CA";
var mysubjectDN = {CN:"Example Root CA",OU: "Example Trust Services",O:
"Example Systems Incorporated",C:"US"};
var myusage = {endUserSigning:true};
var ExampleRootCertBinary =
"308204A130820389A00302010202043E1CBD28300D06092A864886F70D01010505003069310
//-----------<snip>----------
440512D9E9B47DB42A57C1FC2A648B0D7BE92694DA4F62957C5781118DC8751CA13B2629D4F2
B32BD31A5C1FA52AB0588C8";
//var myIssuer = {binary:ExampleRootCertBinary,issuerDN:myissuerDN,keyUsage:
mykeyUsage,MD5Hash:myMD5Hash,
//SHA1Hash:mySHA1Hash,serialNumber:myserialNumber,subjectCN:
mysubjectCN,subjectDN:mysubjectDN,usage:myusage};
var myIssuer = security.importFromFile("Certificate",
"/c/test/root.cer");//if import from an external reference
// 3.2 set up seed value
field.signatureSetSeedValue({reasons:myReasons,certspec:{ issuer:
[myIssuer],/*oid:oids,*/url:url,flags:certSpecFlag}, flags:svFlag});
//4. Display seed value added to the signature field to the new text field
var result = "";
var w = field.signatureGetSeedValue();
for(i in w)
= ( i + " = " + eval("w." +i) + "\n");
var z = w.certspec;
for(i in z)
= ( i + " = " + eval("z." +i) + "\n");
textField.value = "** Click on me to make me disappear **";
textField.display = display.show; //display what seed values were set
}catch (e){
app.alert("setSeedValues(): " + e );
}
}