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sha1dc: SHA1DCUpdate now takes a size_t

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This commit is contained in:
Edward Thomson 2017-03-23 17:25:11 +00:00
parent c9efa995e4
commit d672963535
1 changed files with 1 additions and 11 deletions
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12
src/hash/hash_collisiondetect.h
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@ -28,18 +28,8 @@ GIT_INLINE(int) git_hash_init(git_hash_ctx *ctx)
GIT_INLINE(int) git_hash_update(git_hash_ctx *ctx, const void *data, size_t len) GIT_INLINE(int) git_hash_update(git_hash_ctx *ctx, const void *data, size_t len)
{ {
const char *p = data;
assert(ctx); assert(ctx);
SHA1DCUpdate(&ctx->c, data, len);
/* We expect a size_t, but sha1dc only takes an int */
while (len > INT_MAX) {
SHA1DCUpdate(&ctx->c, p, INT_MAX);
p += INT_MAX;
len -= INT_MAX;
}
SHA1DCUpdate(&ctx->c, p, len);
return 0; return 0;
} }