lib/crypto/riscv/poly1305.h

File Facts

System

Linux kernel

Corpus path

lib/crypto/riscv/poly1305.h

Extension

.h

Size

534 bytes

Lines

15

Domain

Kernel Services

Bucket

lib

Inferred role

Kernel Services: implementation source

Status

source implementation candidate

Why This File Exists

Shared kernel service surface used by multiple subsystems, including helpers, cryptography, virtualization support, and async I/O infrastructure.

• Shared kernel service surface used by multiple subsystems, including helpers, cryptography, virtualization support, and async I/O infrastructure.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

asmlinkage void poly1305_block_init(struct poly1305_block_state *state,
				    const u8 raw_key[POLY1305_BLOCK_SIZE]);
asmlinkage void poly1305_blocks(struct poly1305_block_state *state,
				const u8 *src, u32 len, u32 hibit);
asmlinkage void poly1305_emit(const struct poly1305_state *state,
			      u8 digest[POLY1305_DIGEST_SIZE],
			      const u32 nonce[4]);

Annotation

• Atlas domain: Kernel Services / lib.
• Implementation status: source implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.