mergify[bot]
b9a0156a93
Return error if Transaction contains writable executable or ProgramData accounts (backport #19629) (#19730)
* Return error if Transaction contains writable executable or ProgramData accounts (#19629)
* Return error if Transaction locks an executable as writable
* Return error if a ProgramData account is writable but the upgradable loader isn't present
* Remove unreachable clause
* Fixup bpf tests
* Review comments
* Add new TransactionError
* Disallow writes to any upgradeable-loader account when loader not present; remove is_upgradeable_loader_present exception for all other executables
(cherry picked from commit 38bbb77989)
# Conflicts:
# programs/bpf/tests/programs.rs
# runtime/src/accounts.rs
# runtime/src/bank.rs
# sdk/src/transaction.rs
# storage-proto/proto/transaction_by_addr.proto
# storage-proto/src/convert.rs
* Fix conflicts
Co-authored-by: Tyera Eulberg <teulberg@gmail.com>
Co-authored-by: Tyera Eulberg <tyera@solana.com>