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authorNobuyoshi Nakada <[email protected]>2025-05-02 18:38:05 +0900
committergit <[email protected]>2025-05-02 09:46:51 +0000
commit85198262a33d82d02039b84dbb0fdbc81bec0c32 ()
treedb29761fc8604d9aaba0d54d9cc92d04320d3014 /ext/digest
parent277bcb717b49dcf567a5c10d9336b2904066146f (diff)
[ruby/digest] Suppress false stringop-overread warning
https://.com/ruby/digest/commit/0df846e8c1
-rw-r--r--ext/digest/sha1/sha1.c8
1 files changed, 7 insertions, 1 deletions
@@ -232,8 +232,14 @@ void SHA1_Update(SHA1_CTX *context, const uint8_t *data, size_t len)
if ((j + len) > 63) {
(void)memcpy(&context->buffer[j], data, (i = 64-j));
SHA1_Transform(context->state, context->buffer);
- for ( ; i + 63 < len; i += 64)
SHA1_Transform(context->state, &data[i]);
j = 0;
} else {
i = 0;