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Update to latest attested-tls crates including GCP provenance checks and support for portable measurements on bare metal #175

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Merged
ameba23 merged 1 commit into from
Sep 2, 2026
Merged

Update to latest attested-tls crates including GCP provenance checks and support for portable measurements on bare metal #175

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13 changes: 7 additions & 6 deletions Cargo.lock
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11 changes: 7 additions & 4 deletions attested-tls/src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -204,6 +204,7 @@ impl AttestedTlsServer {
self.attestation_verifier
.verify_attestation(remote_attestation_message, remote_input_data)
.await?
.map(|verified| verified.measurements)
} else {
None
};
Expand Down Expand Up @@ -382,7 +383,8 @@ impl AttestedTlsClient {
let measurements = self
.attestation_verifier
.verify_attestation(remote_attestation_message, remote_input_data)
.await?;
.await?
.map(|verified| verified.measurements);

// If we are in a CVM, provide an attestation
let attestation = if self.attestation_generator.attestation_type != AttestationType::None {
Expand Down Expand Up @@ -633,7 +635,7 @@ mod tests {
use super::*;

use crate::test_helpers::{generate_certificate_chain, generate_tls_config};
use attestation::measurements::MeasurementPolicy;
use attestation::{PccsMode, measurements::MeasurementPolicy};
use tokio::net::TcpListener;

#[tokio::test]
Expand Down Expand Up @@ -752,8 +754,9 @@ mod tests {
)
.unwrap();

let mut attestation_verifier = AttestationVerifier::mock();
attestation_verifier.measurement_policy = measurement_policy;
let attestation_verifier = AttestationVerifier::builder(measurement_policy)
.with_pccs_mode(PccsMode::None)
.build();

let client = AttestedTlsClient::new_with_tls_config(
client_config,
Expand Down
8 changes: 5 additions & 3 deletions src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -793,7 +793,8 @@ where
#[cfg(test)]
mod tests {
use crate::{
attestation::measurements::MeasurementPolicy, attested_tls::get_tls_cert_with_config,
attestation::{PccsMode, measurements::MeasurementPolicy},
attested_tls::get_tls_cert_with_config,
};

use super::*;
Expand Down Expand Up @@ -1338,8 +1339,9 @@ mod tests {
)
.unwrap();

let mut attestation_verifier = AttestationVerifier::mock();
attestation_verifier.measurement_policy = measurement_policy;
let attestation_verifier = AttestationVerifier::builder(measurement_policy)
.with_pccs_mode(PccsMode::None)
.build();

let proxy_client_result = ProxyClient::new_with_tls_config(
client_config,
Expand Down
19 changes: 11 additions & 8 deletions src/main.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,9 @@ use attested_tls_proxy::{
attested_get::{attested_get, split_target_and_path},
attested_tls::{
TlsCertAndKey,
attestation::{AttestationType, AttestationVerifier, measurements::MeasurementPolicy},
attestation::{
AttestationType, AttestationVerifier, PccsMode, measurements::MeasurementPolicy,
},
},
file_server::attested_file_server,
get_tls_cert, health_check,
Expand Down Expand Up @@ -230,13 +232,14 @@ async fn main() -> anyhow::Result<()> {
}
};

let mut attestation_verifier = AttestationVerifier::new(
measurement_policy,
None,
cli.log_dcap_quote,
cli.override_azure_outdated_tcb,
);
attestation_verifier.internal_pccs = Some(pccs::Pccs::new_without_prewarm(cli.pccs_url));
let mut attestation_verifier_builder = AttestationVerifier::builder(measurement_policy)
.with_pccs_mode(PccsMode::Lazy)
.with_dump_dcap_quotes(cli.log_dcap_quote)
.with_override_azure_outdated_tcb(cli.override_azure_outdated_tcb);
if let Some(pccs_url) = cli.pccs_url {
attestation_verifier_builder = attestation_verifier_builder.with_pccs_url(pccs_url);
}
let attestation_verifier = attestation_verifier_builder.build();

match cli.command {
CliCommand::Client {
Expand Down
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