[PATCH 1/5] cache: extend object_id size to sha3-256

From

Patryk Obara <patryk.obara@gmail.com>

Date

Aug 15, 2017, 11:49 UTC

Message-ID

<c6d4d0a52c5d33a2c6e3e8249fcf5696f06e3e0c.1502796628.git.patryk.obara@gmail.com>

In-Reply-To

<cover.1502796628.git.patryk.obara@gmail.com>

Signed-off-by: Patryk Obara <patryk.obara@gmail.com>
---
 cache.h | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/cache.h b/cache.h
index 1c69d2a..ad8a57c 100644
--- a/cache.h
+++ b/cache.h
@@ -68,9 +68,13 @@ unsigned long git_deflate_bound(git_zstream *, unsigned long);
 #define GIT_SHA1_RAWSZ 20
 #define GIT_SHA1_HEXSZ (2 * GIT_SHA1_RAWSZ)
 
+/* The length in bytes and in hex digits of an object name (SHA3-256 value). */
+#define GIT_SHA3_256_RAWSZ 32
+#define GIT_SHA3_256_HEXSZ (2 * GIT_SHA3_256_RAWSZ)
+
 /* The length in byte and in hex digits of the largest possible hash value. */
-#define GIT_MAX_RAWSZ GIT_SHA1_RAWSZ
-#define GIT_MAX_HEXSZ GIT_SHA1_HEXSZ
+#define GIT_MAX_RAWSZ GIT_SHA3_256_RAWSZ
+#define GIT_MAX_HEXSZ GIT_SHA3_256_HEXSZ
 
 struct object_id {
 	unsigned char hash[GIT_MAX_RAWSZ];

-- 
2.9.5