diff options
Diffstat (limited to 'Documentation/technical/commit-graph-format.txt')
| -rw-r--r-- | Documentation/technical/commit-graph-format.txt | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/Documentation/technical/commit-graph-format.txt b/Documentation/technical/commit-graph-format.txt index 1beef17..6ddbceb 100644 --- a/Documentation/technical/commit-graph-format.txt +++ b/Documentation/technical/commit-graph-format.txt @@ -32,7 +32,7 @@ the body into "chunks" and provide a binary lookup table at the beginning of the body. The header includes certain values, such as number of chunks and hash type. -All 4-byte numbers are in network order. +All multi-byte numbers are in network byte order. HEADER: @@ -42,8 +42,13 @@ HEADER: 1-byte version number: Currently, the only valid version is 1. - 1-byte Hash Version (1 = SHA-1) - We infer the hash length (H) from this value. + 1-byte Hash Version + We infer the hash length (H) from this value: + 1 => SHA-1 + 2 => SHA-256 + If the hash type does not match the repository's hash algorithm, the + commit-graph file should be ignored with a warning presented to the + user. 1-byte number (C) of "chunks" |