/// <summary>Remove a certification from the key.</summary>
/// <param name="key">The key the certifications are to be removed from.</param>
/// <param name="certification">The certfication to be removed.</param>
/// <returns>The modified key, null if the certification was not found.</returns>
public static PgpPublicKey RemoveCertification(
PgpPublicKey key,
PgpSignature certification)
{
PgpPublicKey returnKey = new PgpPublicKey(key);
IList sigs = returnKey.subSigs != null
? returnKey.subSigs
: returnKey.keySigs;
// bool found = sigs.Remove(certification);
int pos = sigs.IndexOf(certification);
bool found = pos >= 0;
if (found)
{
sigs.RemoveAt(pos);
}
else
{
foreach (String id in key.GetUserIds())
{
foreach (object sig in key.GetSignaturesForId(id))
{
// TODO Is this the right type of equality test?
if (certification == sig)
{
found = true;
returnKey = PgpPublicKey.RemoveCertification(returnKey, id, certification);
}
}
}
if (!found)
{
foreach (PgpUserAttributeSubpacketVector id in key.GetUserAttributes())
{
foreach (object sig in key.GetSignaturesForUserAttribute(id))
{
// TODO Is this the right type of equality test?
if (certification == sig)
{
found = true;
returnKey = PgpPublicKey.RemoveCertification(returnKey, id, certification);
}
}
}
}
}
return(returnKey);
}
/// <summary>Remove a certification from the key.</summary>
/// <param name="key">The key the certifications are to be removed from.</param>
/// <param name="certification">The certfication to be removed.</param>
/// <returns>The modified key, null if the certification was not found.</returns>
public static PgpPublicKey RemoveCertification(
PgpPublicKey key,
PgpSignature certification)
{
PgpPublicKey returnKey = new PgpPublicKey(key);
IList sigs = returnKey.subSigs != null
? returnKey.subSigs
: returnKey.keySigs;
// bool found = sigs.Remove(certification);
int pos = sigs.IndexOf(certification);
bool found = pos >= 0;
if (found)
{
sigs.RemoveAt(pos);
}
else
{
foreach (String id in key.GetUserIds())
{
foreach (object sig in key.GetSignaturesForId(id))
{
// TODO Is this the right type of equality test?
if (certification == sig)
{
found = true;
returnKey = PgpPublicKey.RemoveCertification(returnKey, id, certification);
}
}
}
if (!found)
{
foreach (PgpUserAttributeSubpacketVector id in key.GetUserAttributes())
{
foreach (object sig in key.GetSignaturesForUserAttribute(id))
{
// TODO Is this the right type of equality test?
if (certification == sig)
{
found = true;
returnKey = PgpPublicKey.RemoveCertification(returnKey, id, certification);
}
}
}
}
}
return returnKey;
}
