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tari-project / tari / 20846859015

09 Jan 2026 09:08AM UTC coverage: 59.709% (-0.7%) from 60.457%
20846859015

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chore: upgrade pgp to 0.18 (#7569)

Description
---
upgrades pgp to a newer version

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **Dependencies**
  * Updated PGP library to version 0.18.

* **Bug Fixes/Improvements**
  * Updated cryptographic signature handling for enhanced compatibility.
  * Changed default transport mechanism to Tor.

<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

12 of 15 new or added lines in 2 files covered. (80.0%)

914 existing lines in 32 files now uncovered.

69300 of 116063 relevant lines covered (59.71%)

614413.01 hits per line

Source File
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28.89
/base_layer/node_components/src/blocks/block_header_accumulated_data.rs
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//  Copyright 2025, The Tari Project
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//
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//  Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
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//  following conditions are met:
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//
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//  1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following
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//  disclaimer.
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//
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//  2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
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//  following disclaimer in the documentation and/or other materials provided with the distribution.
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//
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//  3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote
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//  products derived from this software without specific prior written permission.
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//
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//  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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//  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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//  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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//  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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//  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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//  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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//  USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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use std::{fmt, fmt::Display};
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use primitive_types::U512;
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use tari_common_types::types::{HashOutput, PrivateKey};
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use tari_transaction_components::tari_proof_of_work::{AccumulatedDifficulty, Difficulty};
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/// Accumulated and other pertinent data in the block header acting as a "condensed blockchain snapshot" for the block
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#[derive(Debug, Clone, PartialEq, Eq)]
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pub struct BlockHeaderAccumulatedData {
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    /// The block hash.
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    pub hash: HashOutput,
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    /// The total accumulated offset for all kernels in the block.
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    pub total_kernel_offset: PrivateKey,
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    /// The achieved difficulty for solving the current block using the specified proof of work algorithm.
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    pub achieved_difficulty: Difficulty,
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    /// The total accumulated difficulty for all blocks since Genesis, but not including this block, tracked
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    /// separately.
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    pub total_accumulated_difficulty: U512,
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    /// The total accumulated difficulty for Merged mined monero RandomX proof of work for all blocks since Genesis,
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    /// but not including this block, tracked separately.
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    pub accumulated_monero_randomx_difficulty: AccumulatedDifficulty,
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    /// The total accumulated difficulty for Tari RandomX proof of work for all blocks since Genesis,
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    /// but not including this block, tracked separately.
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    pub accumulated_tari_randomx_difficulty: AccumulatedDifficulty,
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    /// The total accumulated difficulty for SHA3 proof of work for all blocks since Genesis,
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    /// but not including this block, tracked separately.
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    pub accumulated_sha3x_difficulty: AccumulatedDifficulty,
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    /// The total accumulated difficulty for Cuckaroo proof of work for all blocks since Genesis,
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    pub accumulated_cuckaroo_difficulty: AccumulatedDifficulty,
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    /// The target difficulty for solving the current block using the specified proof of work algorithm.
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    pub target_difficulty: Difficulty,
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}
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impl BlockHeaderAccumulatedData {
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    pub fn genesis(hash: HashOutput, total_kernel_offset: PrivateKey) -> Self {
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        Self {
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            hash,
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            total_kernel_offset,
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            achieved_difficulty: Difficulty::min(),
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            total_accumulated_difficulty: 1.into(),
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            accumulated_monero_randomx_difficulty: AccumulatedDifficulty::min(),
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            accumulated_tari_randomx_difficulty: AccumulatedDifficulty::min(),
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            accumulated_sha3x_difficulty: AccumulatedDifficulty::min(),
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            accumulated_cuckaroo_difficulty: AccumulatedDifficulty::min(),
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            target_difficulty: Difficulty::min(),
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        }
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    }
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    pub fn accumulated_monero_randomx_difficulty(&self) -> AccumulatedDifficulty {
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        self.accumulated_monero_randomx_difficulty
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    }
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    pub fn accumulated_tari_randomx_difficulty(&self) -> AccumulatedDifficulty {
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        self.accumulated_tari_randomx_difficulty
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    }
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    pub fn accumulated_sha3x_difficulty(&self) -> AccumulatedDifficulty {
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        self.accumulated_sha3x_difficulty
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    }
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    pub fn accumulated_cuckaroo_difficulty(&self) -> AccumulatedDifficulty {
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        self.accumulated_cuckaroo_difficulty
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    }
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}
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impl Display for BlockHeaderAccumulatedData {
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    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
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        writeln!(f, "Hash: {}", self.hash)?;
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        writeln!(f, "Achieved difficulty: {}", self.achieved_difficulty)?;
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        writeln!(f, "Total accumulated difficulty: {}", self.total_accumulated_difficulty)?;
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        writeln!(
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            f,
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            "Accumulated Monero RandomX difficulty: {}",
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            self.accumulated_monero_randomx_difficulty
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        )?;
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        writeln!(
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            f,
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            "Accumulated Tari RandomX difficulty: {}",
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            self.accumulated_tari_randomx_difficulty
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        )?;
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        writeln!(f, "Accumulated sha3 difficulty: {}", self.accumulated_sha3x_difficulty)?;
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        writeln!(
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            f,
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            "Accumulated cuckaroo difficulty: {}",
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            self.accumulated_cuckaroo_difficulty
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        )?;
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        writeln!(f, "Target difficulty: {}", self.target_difficulty)?;
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        Ok(())
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    }
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}
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