Bump github.com/bsv-blockchain/go-sdk from 1.1.22 to 1.2.7

[dependabot]

Bumps github.com/bsv-blockchain/go-sdk from 1.1.22 to 1.2.7.

Release notes

Sourced from github.com/bsv-blockchain/go-sdk's releases.

Release v1.2.7

Added

• Implemented RevealCounterpartyKeyLinkage and RevealSpecificKeyLinkage methods in ProtoWallet (#219)
• Added Schnorr zero-knowledge proof primitive in primitives/schnorr package
• Added BRC-2 and BRC-3 compliance test vectors
• Added TestWallet implementation for testing with comprehensive certificate management
• Added WalletKeys interface and implementation for standardized key operations
• Added test certificate manager in wallet/testcertificates package
• Added NewPrivateKeyFromInt method to create private keys from integer values
• Added Pad method to SymmetricKey for zero-padding keys to 32 bytes

Changed

• Updated RevealSpecificSecret in KeyDeriver to use compressed shared secret for HMAC computation
• Standardized proof serialization format to use compressed points (98 bytes total)
• Improved auth fetch process to prevent hanging and fix certificate exchange between peers (#217, #220)
• Refactored certificate validation logic with enhanced error handling
• Updated SonarQube scan action from v5.2.0 to v5.3.0 (#216)
• Enhanced SimplifiedHTTPTransport with better context handling and error management
• Improved peer authentication handshake process with better certificate handling

Fixed

• Fixed auth fetch hanging process during initial handshake
• Fixed certificate exchange issues between peers
• Fixed certificate validation edge cases and improved test coverage
• Fixed session manager context cancellation handling

Removed

• Removed MockWallet implementation in favor of TestWallet

v1.2.6

Fixed

• Fixed BEEF validation stability issue where IsValid returned inconsistent results (#211)
• Fixed BEEF parsing panic when encountering transactions without merkle paths (#96)
• Fixed validation logic to properly check if transactions appear in BUMPs
• Fixed README installation instructions to use go get instead of go install (#202)

Changed

• Renamed SortTxs() method to ValidateTransactions() for clarity
• Improved BEEF validation to handle transactions without source transactions gracefully
• Refactored BEEF implementation to use chainhash.Hash directly as map keys instead of string conversions for improved performance
• Added *ByHash versions of BEEF methods (findTxidByHash, FindBumpByHash, etc.) to avoid unnecessary hash/string conversions
• Updated collectAncestors to return []chainhash.Hash instead of []string

v1.2.5

Changed

• Consolidated PushDrop implementation into single struct
• Merged CompletedProtoWallet implementations
• Renamed OverlayAdminTokenTemplate to use new API
• Optimized collectAncestors performance (3.17x faster, 78% less memory)
• Improved script parsing performance with two-pass approach

... (truncated)

Changelog

Sourced from github.com/bsv-blockchain/go-sdk's changelog.

[1.2.7] - 2025-08-05

Added

• Implemented RevealCounterpartyKeyLinkage and RevealSpecificKeyLinkage methods in ProtoWallet (#219)
• Added Schnorr zero-knowledge proof primitive in primitives/schnorr package
• Added BRC-2 and BRC-3 compliance test vectors
• Added TestWallet implementation for testing with comprehensive certificate management
• Added WalletKeys interface and implementation for standardized key operations
• Added test certificate manager in wallet/testcertificates package
• Added NewPrivateKeyFromInt method to create private keys from integer values
• Added Pad method to SymmetricKey for zero-padding keys to 32 bytes

Changed

• Updated RevealSpecificSecret in KeyDeriver to use compressed shared secret for HMAC computation
• Standardized proof serialization format to use compressed points (98 bytes total)
• Improved auth fetch process to prevent hanging and fix certificate exchange between peers (#217, #220)
• Refactored certificate validation logic with enhanced error handling
• Updated SonarQube scan action from v5.2.0 to v5.3.0 (#216)
• Enhanced SimplifiedHTTPTransport with better context handling and error management
• Improved peer authentication handshake process with better certificate handling

Fixed

• Fixed auth fetch hanging process during initial handshake
• Fixed certificate exchange issues between peers
• Fixed certificate validation edge cases and improved test coverage
• Fixed session manager context cancellation handling

Removed

• Removed MockWallet implementation in favor of TestWallet

[1.2.6] - 2025-07-21

Fixed

• Fixed BEEF validation stability issue where IsValid returned inconsistent results (#211)
• Fixed BEEF parsing panic when encountering transactions without merkle paths (#96)
• Fixed validation logic to properly check if transactions appear in BUMPs
• Fixed README installation instructions to use go get instead of go install (#202)

Changed

• Renamed SortTxs() method to ValidateTransactions() for clarity
• Improved BEEF validation to handle transactions without source transactions gracefully
• Refactored BEEF implementation to use chainhash.Hash directly as map keys instead of string conversions for improved performance
• Added *ByHash versions of BEEF methods (findTxidByHash, FindBumpByHash, etc.) to avoid unnecessary hash/string conversions
• Updated collectAncestors to return []chainhash.Hash instead of []string

[1.2.5] - 2025-07-16

Changed

• Consolidated PushDrop implementation into single struct
• Merged CompletedProtoWallet implementations

... (truncated)

Commits

• 419ae4e Merge pull request #222 from b-open-io/master
• 00e6f0a Merge pull request #32 from b-open-io/issue-219-protowallet-reveal-linkage
• 48dbe45 docs: update CHANGELOG for v1.2.7 release
• 7b4ca35 Merge pull request #33 from b-open-io/master
• a079ce4 Merge pull request #220 from bsv-blockchain/fix-auth-fetch-hanging-process
• 12f2b74 Merge pull request #216 from bsv-blockchain/dependabot/github_actions/master/...
• d0ff58b Merge pull request #221 from bsv-blockchain/rohenaz-patch-1
• b8f53a5 Update sonar-project.properties
• 5cd33b6 Merge pull request #217 from 4chain-ag/fix-auth-fetch
• 825c8e0 add RevealCounterpartyKeyLinkage and RevealSpecificKeyLinkage + schnorr primi...
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Superseded by #137.