25 lines
1.1 KiB
Rust
25 lines
1.1 KiB
Rust
//! The latest BPF loader native program.
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//!
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//! The BPF loader is responsible for loading, finalizing, and executing BPF
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//! programs. Not all networks may support the latest loader. You can use the
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//! command-line tools to check if this version of the loader is supported by
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//! requesting the account info for the public key below.
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//!
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//! The program format may change between loaders, and it is crucial to build
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//! your program against the proper entrypoint semantics. All programs being
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//! deployed to this BPF loader must build against the latest entrypoint version
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//! located in `entrypoint.rs`.
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//!
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//! Note: Programs built for older loaders must use a matching entrypoint
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//! version. An example is [`bpf_loader_deprecated`] which requires
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//! [`entrypoint_deprecated`].
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//!
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//! The `solana program deploy` CLI command uses the
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//! [upgradeable BPF loader][ubpfl].
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//!
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//! [`bpf_loader_deprecated`]: crate::bpf_loader_deprecated
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//! [`entrypoint_deprecated`]: mod@crate::entrypoint_deprecated
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//! [ubpfl]: crate::bpf_loader_upgradeable
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crate::declare_id!("BPFLoader2111111111111111111111111111111111");
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