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Use the package properties to know how big to make the token buffers.

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This commit is contained in:
antiduh
2014-07-03 20:16:22 +00:00
parent 9636bb44b5
commit cabf7e5249
2 changed files with 11 additions and 3 deletions
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8
NSspi/Contexts/ClientContext.cs
View File

@@ -87,8 +87,12 @@ namespace NSspi.Contexts
throw new InvalidOperationException( "Must provide the server's response when continuing the init process." ); throw new InvalidOperationException( "Must provide the server's response when continuing the init process." );
} }
// The security package tells us how big its biggest token will be. We'll allocate a buffer
outTokenBuffer = new SecureBuffer( new byte[12288], BufferType.Token ); // that size, and it'll tell us how much it used.
outTokenBuffer = new SecureBuffer(
new byte[ this.Credential.PackageInfo.MaxTokenLength ],
BufferType.Token
);
serverBuffer = null; serverBuffer = null;
if ( serverToken != null ) if ( serverToken != null )

6
NSspi/Contexts/ServerContext.cs
View File

@@ -79,7 +79,11 @@ namespace NSspi.Contexts
} }
clientBuffer = new SecureBuffer( clientToken, BufferType.Token ); clientBuffer = new SecureBuffer( clientToken, BufferType.Token );
outBuffer = new SecureBuffer( new byte[12288], BufferType.Token );
outBuffer = new SecureBuffer(
new byte[ this.Credential.PackageInfo.MaxTokenLength ],
BufferType.Token
);
using ( clientAdapter = new SecureBufferAdapter( clientBuffer ) ) using ( clientAdapter = new SecureBufferAdapter( clientBuffer ) )
{ {