64 lines
1.2 KiB
Plaintext
64 lines
1.2 KiB
Plaintext
== How to fix it in Jwt.Net
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=== Code examples
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include::../../common/fix/code-rationale.adoc[]
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==== Noncompliant code example
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[source,vbnet,diff-id=1,diff-type=noncompliant]
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----
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Imports JWT
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Public Sub Decode(decoder AS IJwtDecoder)
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Dim decoded As String = decoder.Decode(token, secret, verify:= false) ' Noncompliant
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End Sub
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----
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[source,vbnet,diff-id=2,diff-type=noncompliant]
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----
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Imports JWT
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Public Sub Decode()
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Dim decoded As String = new JwtBuilder()
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.WithSecret(secret)
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.Decode(token) ' Noncompliant
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End Sub
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----
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==== Compliant solution
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[source,vbnet,diff-id=1,diff-type=compliant]
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----
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Imports JWT
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Public Sub Decode(decoder AS IJwtDecoder)
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Dim decoded As String = decoder.Decode(token, secret, verify:= true)
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End Sub
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----
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When using `JwtBuilder`, make sure to call `MustVerifySignature()`.
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[source,vbnet,diff-id=2,diff-type=compliant]
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----
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Imports JWT
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Public Sub Decode()
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Dim decoded As String = new JwtBuilder()
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.WithSecret(secret)
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.MustVerifySignature()
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.Decode(token)
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End Sub
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----
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=== How does this work?
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include::../../common/fix/decode.adoc[]
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=== Going the extra mile
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include::../../common/extra-mile/key-storage.adoc[]
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include::../../common/extra-mile/key-rotation.adoc[]
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