ilyagr/pijul - Change FDEVV5NGUMTEULP25EFYFZEVICWYLGV7XMED25PNKD36DL4NA46AC

Tag check

Created by pmeunier on December 17, 2021

FDEVV5NGUMTEULP25EFYFZEVICWYLGV7XMED25PNKD36DL4NA46AC

Dependencies

In channels

main

Change contents

Replacement in pijul/src/commands/tag.rs at line 104 [5.74]

B:BD[5.2655] → [5.2655:2764]

                let mut tag_path = repo.path.join(libpijul::DOT_DIR);
                tag_path.push("tags");

[5.2655]

[5.2764]

                let mut tag_path = repo.changes_dir.clone();

Replacement in pijul/src/commands/tag.rs at line 108 [5.74]

B:BD[5.2872] → [5.2872:2911]

                temp_path.push("tag");

[5.2872]

[5.2911]

                temp_path.push("tmp");

Insertion in pijul/src/commands/tag.rs at line 114 [5.74]
[5.3230]
[5.3230]
```
                tag_path.set_extension("tag");
```

Replacement in pijul/src/commands/tag.rs at line 128 [5.74]

∅:D[3.689] → [6.113:222]

B:BD[6.113] → [6.113:222]

                let mut tag_path = repo.path.join(libpijul::DOT_DIR);
                tag_path.push("tags");

[3.689]

[5.3591]

                let mut tag_path = repo.changes_dir.clone();

Insertion in pijul/src/commands/tag.rs at line 131 [5.74]

[6.312]

[5.3678]

                    tag_path.set_extension("tag");

Replacement in pijul/src/commands/tag.rs at line 147 [5.74]

B:BD[5.4392] → [2.0:70]

                let f = libpijul::tag::OpenTagFile::open(&tag_path)?;

[5.4198]

[5.4457]

                let mut f = libpijul::tag::OpenTagFile::open(&tag_path)?;
                f.check(&h)?;

Replacement in pijul/src/commands/tag.rs at line 155 [5.74]

B:BD[7.5721] → [7.5721:5830]

                let mut tag_path = repo.path.join(libpijul::DOT_DIR);
                tag_path.push("tags");

[7.5721]

[7.5830]

                let mut tag_path = repo.changes_dir.clone();

Insertion in pijul/src/commands/tag.rs at line 158 [5.74]

[7.6006]

                    tag_path.set_extension("tag");

Replacement in pijul/src/commands/tag.rs at line 164 [5.74]

B:BD[7.6132] → [4.0:71]

                let tag = libpijul::tag::txn::TagTxn::new(&tag_path)?;

[7.6132]

[7.6211]

                let tag = libpijul::tag::txn::TagTxn::new(&tag_path, &h)?;

Replacement in pijul/src/commands/tag.rs at line 200 [5.74]

B:BD[8.708] → [8.708:817]

                let mut tag_path = repo.path.join(libpijul::DOT_DIR);
                tag_path.push("tags");

[8.708]

[8.817]

                let mut tag_path = repo.changes_dir.clone();

Insertion in pijul/src/commands/tag.rs at line 206 [5.74]

[8.1110]

                    tag_path.set_extension("tag");

Insertion in libpijul/src/tag.rs at line 60 [5.6397]

[5.7538]

    #[error("Wrong hash, expected {}, got {}", expected.to_base32(), got.to_base32())]
    WrongHash { expected: Hash, got: Hash },

Insertion in libpijul/src/tag.rs at line 97 [5.6397]

[8.1983]

[5.8014]


    pub fn check(&mut self, expected: &Hash) -> Result<(), TagError> {
        let mut hasher = Hasher::default();
        self.file.seek(SeekFrom::Start(0))?;
        let mut buf = Vec::new();
        // Reading the FileHeader
        buf.resize(self.header.header as usize, 0);
        self.file.read_exact(&mut buf)?;
        hasher.update(&buf);
        // Reading the Header
        buf.resize((self.header.channel - self.header.header) as usize, 0);
        self.file.read_exact(&mut buf)?;
        hasher.update(&buf);
        // Reading the Header
        buf.resize((self.header.unhashed - self.header.channel) as usize, 0);
        self.file.read_exact(&mut buf)?;
        hasher.update(&buf);
        let got = hasher.finish();
        if &got != expected {
            Err(TagError::WrongHash {
                expected: *expected,
                got,
            })
        } else {
            Ok(())
        }
    }