diff options
-rw-r--r-- | src/libgit2/grafts.c | 5 | ||||
-rw-r--r-- | src/util/futils.c | 13 |
2 files changed, 11 insertions, 7 deletions
diff --git a/src/libgit2/grafts.c b/src/libgit2/grafts.c index 1bfdc500e..ef314550d 100644 --- a/src/libgit2/grafts.c +++ b/src/libgit2/grafts.c @@ -18,7 +18,7 @@ struct git_grafts { /* File backing the graft. NULL if it's an in-memory graft */ char *path; - git_oid path_checksum; + unsigned char path_checksum[GIT_HASH_SHA256_SIZE]; }; int git_grafts_new(git_grafts **out) @@ -97,7 +97,8 @@ int git_grafts_refresh(git_grafts *grafts) return 0; if ((error = git_futils_readbuffer_updated(&contents, grafts->path, - (grafts->path_checksum).id, &updated)) < 0) { + grafts->path_checksum, &updated)) < 0) { + if (error == GIT_ENOTFOUND) { git_grafts_clear(grafts); error = 0; diff --git a/src/util/futils.c b/src/util/futils.c index 084f1cd28..7b5a24b30 100644 --- a/src/util/futils.c +++ b/src/util/futils.c @@ -221,14 +221,14 @@ int git_futils_readbuffer_fd_full(git_str *buf, git_file fd) int git_futils_readbuffer_updated( git_str *out, const char *path, - unsigned char checksum[GIT_HASH_SHA1_SIZE], + unsigned char checksum[GIT_HASH_SHA256_SIZE], int *updated) { int error; git_file fd; struct stat st; git_str buf = GIT_STR_INIT; - unsigned char checksum_new[GIT_HASH_SHA1_SIZE]; + unsigned char checksum_new[GIT_HASH_SHA256_SIZE]; GIT_ASSERT_ARG(out); GIT_ASSERT_ARG(path && *path); @@ -261,7 +261,10 @@ int git_futils_readbuffer_updated( p_close(fd); if (checksum) { - if ((error = git_hash_buf(checksum_new, buf.ptr, buf.size, GIT_HASH_ALGORITHM_SHA1)) < 0) { + error = git_hash_buf(checksum_new, buf.ptr, + buf.size, GIT_HASH_ALGORITHM_SHA256); + + if (error < 0) { git_str_dispose(&buf); return error; } @@ -269,7 +272,7 @@ int git_futils_readbuffer_updated( /* * If we were given a checksum, we only want to use it if it's different */ - if (!memcmp(checksum, checksum_new, GIT_HASH_SHA1_SIZE)) { + if (!memcmp(checksum, checksum_new, GIT_HASH_SHA256_SIZE)) { git_str_dispose(&buf); if (updated) *updated = 0; @@ -277,7 +280,7 @@ int git_futils_readbuffer_updated( return 0; } - memcpy(checksum, checksum_new, GIT_HASH_SHA1_SIZE); + memcpy(checksum, checksum_new, GIT_HASH_SHA256_SIZE); } /* |