diff options
Diffstat (limited to 'crypto/src/asn1/cmp/InfoTypeAndValue.cs')
| -rw-r--r-- | crypto/src/asn1/cmp/InfoTypeAndValue.cs | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/crypto/src/asn1/cmp/InfoTypeAndValue.cs b/crypto/src/asn1/cmp/InfoTypeAndValue.cs index 03e055f10..fbe1293bc 100644 --- a/crypto/src/asn1/cmp/InfoTypeAndValue.cs +++ b/crypto/src/asn1/cmp/InfoTypeAndValue.cs @@ -69,9 +69,13 @@ namespace Org.BouncyCastle.Asn1.Cmp private InfoTypeAndValue(Asn1Sequence seq) { + int count = seq.Count; + if (count < 1 || count > 2) + throw new ArgumentException("Bad sequence size: " + count, nameof(seq)); + m_infoType = DerObjectIdentifier.GetInstance(seq[0]); - if (seq.Count > 1) + if (count > 1) { m_infoValue = seq[1]; } @@ -103,10 +107,9 @@ namespace Org.BouncyCastle.Asn1.Cmp */ public override Asn1Object ToAsn1Object() { - if (m_infoValue == null) - return new DerSequence(m_infoType); - - return new DerSequence(m_infoType, m_infoValue); + return m_infoValue == null + ? new DerSequence(m_infoType) + : new DerSequence(m_infoType, m_infoValue); } } } |