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yuroitaki
2025-05-27 16:11:21 +08:00
parent c6618a5255
commit 4e472b27b0
1 changed files with 5 additions and 5 deletions
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10
docs/protocol/custom_extension.md
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@@ -23,7 +23,7 @@ The following demonstrates how to modify the [attestation example](https://githu
The [attestation prover](https://github.com/tlsnotary/tlsn/blob/main/crates/examples/attestation/prove.rs) is modified as follows: The [attestation prover](https://github.com/tlsnotary/tlsn/blob/main/crates/examples/attestation/prove.rs) is modified as follows:
```rust ```rust
... // ...
let builder = RequestConfig::builder(); let builder = RequestConfig::builder();
@@ -34,7 +34,7 @@ builder.extension(Extension {
let request_config = builder.build()?; let request_config = builder.build()?;
... // ...
``` ```
Note that the `Extension`'s `id` and `value` are both `Vec<u8>`, giving full control over the encoding format. Note that the `Extension`'s `id` and `value` are both `Vec<u8>`, giving full control over the encoding format.
@@ -54,7 +54,7 @@ Currently, the notary server does not support adding its own extensions or perfo
The [attestation verifier](https://github.com/tlsnotary/tlsn/blob/main/crates/examples/attestation/verify.rs) can be modified to inspect extensions: The [attestation verifier](https://github.com/tlsnotary/tlsn/blob/main/crates/examples/attestation/verify.rs) can be modified to inspect extensions:
```rust ```rust
... // ...
let PresentationOutput { let PresentationOutput {
server_name, server_name,
@@ -69,10 +69,10 @@ let Extension { id, value } = extensions.pop().unwrap();
// Check the prover's public key. // Check the prover's public key.
if id.as_slice() == b"prover_public_key" { if id.as_slice() == b"prover_public_key" {
let public_key_pem = String::from_utf8(value).unwrap(); let public_key_pem = String::from_utf8(value).unwrap();
... // ...
} }
... // ...
``` ```
This allows the `Verifier` to confirm that the attestation is bound to the identity associated with the specified public key. This allows the `Verifier` to confirm that the attestation is bound to the identity associated with the specified public key.