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| author | Peter Dettman <peter.dettman@bouncycastle.org> | 2018-10-11 20:41:55 +0700 |
|---|---|---|
| committer | Peter Dettman <peter.dettman@bouncycastle.org> | 2018-10-11 20:41:55 +0700 |
| commit | d4f3d5073fea559403e67ea8992abca9dee72641 (patch) | |
| tree | bf78b723da1c3800ad951b71593168a696c1842f /crypto/src/bcpg/LiteralDataPacket.cs | |
| parent | Add missing file entry from previous commit (diff) | |
| download | BouncyCastle.NET-ed25519-d4f3d5073fea559403e67ea8992abca9dee72641.tar.xz | |
Port PGP utility fix from Java
Diffstat (limited to 'crypto/src/bcpg/LiteralDataPacket.cs')
| -rw-r--r-- | crypto/src/bcpg/LiteralDataPacket.cs | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/crypto/src/bcpg/LiteralDataPacket.cs b/crypto/src/bcpg/LiteralDataPacket.cs index 63a2c6d44..b4d28a201 100644 --- a/crypto/src/bcpg/LiteralDataPacket.cs +++ b/crypto/src/bcpg/LiteralDataPacket.cs @@ -23,7 +23,11 @@ namespace Org.BouncyCastle.Bcpg fileName = new byte[len]; for (int i = 0; i != len; ++i) { - fileName[i] = (byte)bcpgIn.ReadByte(); + int ch = bcpgIn.ReadByte(); + if (ch < 0) + throw new IOException("literal data truncated in header"); + + fileName[i] = (byte)ch; } modDate = (((uint)bcpgIn.ReadByte() << 24) |