diff options
Diffstat (limited to 'tvix/nar/src/wire.rs')
-rw-r--r-- | tvix/nar/src/wire.rs | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/tvix/nar/src/wire.rs b/tvix/nar/src/wire.rs deleted file mode 100644 index 98581ae3aa7c..000000000000 --- a/tvix/nar/src/wire.rs +++ /dev/null @@ -1,46 +0,0 @@ -pub const MAX_NAME_LEN: usize = 255; -pub const MAX_TARGET_LEN: usize = 4095; - -#[cfg(test)] -fn token(xs: &[&str]) -> Vec<u8> { - let mut out = vec![]; - for x in xs { - let len = x.len() as u64; - out.extend_from_slice(&len.to_le_bytes()); - out.extend_from_slice(x.as_bytes()); - - let n = x.len() & 7; - if n != 0 { - const ZERO: [u8; 8] = [0; 8]; - out.extend_from_slice(&ZERO[n..]); - } - } - out -} - -pub const TOK_NAR: [u8; 56] = *b"\x0d\0\0\0\0\0\0\0nix-archive-1\0\0\0\x01\0\0\0\0\0\0\0(\0\0\0\0\0\0\0\x04\0\0\0\0\0\0\0type\0\0\0\0"; -pub const TOK_REG: [u8; 32] = *b"\x07\0\0\0\0\0\0\0regular\0\x08\0\0\0\0\0\0\0contents"; -pub const TOK_EXE: [u8; 64] = *b"\x07\0\0\0\0\0\0\0regular\0\x0a\0\0\0\0\0\0\0executable\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x08\0\0\0\0\0\0\0contents"; -pub const TOK_SYM: [u8; 32] = *b"\x07\0\0\0\0\0\0\0symlink\0\x06\0\0\0\0\0\0\0target\0\0"; -pub const TOK_DIR: [u8; 24] = *b"\x09\0\0\0\0\0\0\0directory\0\0\0\0\0\0\0"; -pub const TOK_ENT: [u8; 48] = *b"\x05\0\0\0\0\0\0\0entry\0\0\0\x01\0\0\0\0\0\0\0(\0\0\0\0\0\0\0\x04\0\0\0\0\0\0\0name\0\0\0\0"; -pub const TOK_NOD: [u8; 48] = *b"\x04\0\0\0\0\0\0\0node\0\0\0\0\x01\0\0\0\0\0\0\0(\0\0\0\0\0\0\0\x04\0\0\0\0\0\0\0type\0\0\0\0"; -pub const TOK_PAR: [u8; 16] = *b"\x01\0\0\0\0\0\0\0)\0\0\0\0\0\0\0"; - -#[test] -fn tokens() { - let cases: &[(&[u8], &[&str])] = &[ - (&TOK_NAR, &["nix-archive-1", "(", "type"]), - (&TOK_REG, &["regular", "contents"]), - (&TOK_EXE, &["regular", "executable", "", "contents"]), - (&TOK_SYM, &["symlink", "target"]), - (&TOK_DIR, &["directory"]), - (&TOK_ENT, &["entry", "(", "name"]), - (&TOK_NOD, &["node", "(", "type"]), - (&TOK_PAR, &[")"]), - ]; - - for &(tok, xs) in cases { - assert_eq!(tok, token(xs)); - } -} |