static int Process (string[] args)
{
int i = 0;
string param = args [i];
bool quiet = ((param == "-quiet") || (param == "-q"));
if (quiet)
i++;
else
Header();
LoadConfig (quiet);
StrongName sn = null;
AssemblyName an = null;
RSACryptoServiceProvider rsa = null;
CspParameters csp = new CspParameters ();
csp.ProviderName = defaultCSP;
switch (args [i++]) {
case "-c":
// Change global CSP provider options
defaultCSP = args [i];
return SaveConfig ();
case "-d":
// Delete specified key container
csp.KeyContainerName = args [i];
rsa = new RSACryptoServiceProvider (csp);
rsa.PersistKeyInCsp = false;
if (!quiet)
Console.WriteLine ("Keypair in container {0} has been deleted", args [i]);
break;
case "-D":
StrongName a1 = new StrongName ();
byte[] h1 = a1.Hash (args [i++]);
StrongName a2 = new StrongName ();
byte[] h2 = a2.Hash (args [i++]);
if (Compare (h1, h2)) {
Console.WriteLine ("Both assembly are identical (same digest for metadata)");
// TODO: if equals then compare signatures
}
else
Console.WriteLine ("Assemblies are not identical (different digest for metadata)");
break;
case "-e":
// Export public key from assembly
an = AssemblyName.GetAssemblyName (args [i++]);
WriteToFile (args[i], an.GetPublicKey ());
if (!quiet)
Console.WriteLine ("Public Key extracted to file {0}", args [i]);
break;
case "-i":
// import keypair from SNK to container
sn = new StrongName (ReadFromFile (args [i++]));
csp.KeyContainerName = args [i];
rsa = new RSACryptoServiceProvider (csp);
rsa.ImportParameters (sn.RSA.ExportParameters (true));
break;
case "-k":
// Create a new strong name key pair
// (a new RSA keypair automagically if none is present)
int size = 1024;
if (i < args.Length + 2) {
try {
size = Int32.Parse (args[i++]);
}
catch {
// oops, that wasn't a valid key size (assume 1024 bits)
i--;
}
}
sn = new StrongName (size);
WriteToFile (args[i], CryptoConvert.ToCapiKeyBlob (sn.RSA, true));
if (!quiet)
Console.WriteLine ("A new {0} bits strong name keypair has been generated in file '{1}'.", size, args [i]);
break;
case "-m":
Console.WriteLine ("Unimplemented option");
break;
case "-o":
byte[] infileD = ReadFromFile (args [i++]);
WriteCSVToFile (args [i], infileD, "D");
if (!quiet)
Console.WriteLine ("Output CSV file is {0} (decimal format)", args [i]);
break;
case "-oh":
byte[] infileX2 = ReadFromFile (args [i++]);
WriteCSVToFile (args [i], infileX2, "X2");
if (!quiet)
Console.WriteLine ("Output CVS file is {0} (hexadecimal format)", args [i]);
break;
case "-p":
// Extract public key from SNK or PKCS#12/PFX file
sn = new StrongName (GetKeyFromFile (args [i++]));
WriteToFile (args[i], sn.PublicKey);
if (!quiet)
Console.WriteLine ("Public Key extracted to file {0}", args [i]);
break;
case "-pc":
// Extract public key from container
csp.KeyContainerName = args [i++];
rsa = new RSACryptoServiceProvider (csp);
sn = new StrongName (rsa);
WriteToFile (args[i], sn.PublicKey);
if (!quiet)
Console.WriteLine ("Public Key extracted to file {0}", args [i]);
break;
case "-R":
string filename = args [i++];
if (! ReSign (filename, GetKeyFromFile (args [i]), quiet))
return 1;
break;
case "-Rc":
filename = args [i++];
csp.KeyContainerName = args [i];
rsa = new RSACryptoServiceProvider (csp);
if (! ReSign (filename, rsa, quiet))
return 1;
break;
case "-t":
// Show public key token from file
sn = new StrongName (ReadFromFile (args [i]));
// note: ignore quiet
Console.WriteLine ("Public Key Token: " + ToString (sn.PublicKeyToken), Environment.NewLine);
break;
case "-tp":
// Show public key and public key token from assembly
sn = new StrongName (ReadFromFile (args [i]));
// note: ignore quiet
Console.WriteLine ("Public Key:" + ToString (sn.PublicKey));
Console.WriteLine ("{0}Public Key Token: " + ToString (sn.PublicKeyToken), Environment.NewLine);
break;
case "-T":
// Show public key token from assembly
an = AssemblyName.GetAssemblyName (args [i++]);
// note: ignore quiet
byte [] pkt = an.GetPublicKeyToken ();
if (pkt == null) {
Console.WriteLine ("{0} does not represent a strongly named assembly.", args [i - 1]);
} else {
Console.WriteLine ("Public Key Token: " + ToString (pkt));
}
break;
case "-Tp":
// Show public key and public key token from assembly
an = AssemblyName.GetAssemblyName (args [i++]);
byte [] token = an.GetPublicKeyToken ();
if (token == null) {
Console.WriteLine ("{0} does not represent a strongly named assembly.", args [i - 1]);
} else {
Console.WriteLine ("Public Key:" + ToString (an.GetPublicKey ()));
Console.WriteLine ("{0}Public Key Token: " + ToString (token), Environment.NewLine);
}
break;
case "-v":
filename = args [i++];
return Verify (filename, false, quiet);
case "-vf":
filename = args [i++];
return Verify (filename, true, quiet); // force verification
case "-Vl":
Console.WriteLine (new StrongNameManager ().ToString ());
break;
case "-Vr":
Console.WriteLine ("Unimplemented option");
break;
case "-Vu":
Console.WriteLine ("Unimplemented option");
break;
case "-Vx":
// we must remove <verificationSettings> from each config files
Console.WriteLine ("Unimplemented option");
break;
case "-?":
case "-h":
Help ((i < args.Length) ? args [i] : null);
break;
default:
if (!quiet)
Console.WriteLine ("Unknown option {0}", args [i-1]);
return 1;
}
return 0;
}
