From d0774825d606da65eef44ebdd3d8753907951896 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Fri, 8 Jan 2016 01:11:55 +0100 Subject: [PATCH] shared: make sure foo.bar and foobar result in different domain name hashes This also introduces a new macro siphash24_compress_byte() which is useful to add a single byte into the hash stream, and ports one user over to it. --- src/basic/siphash24.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/basic/siphash24.h b/src/basic/siphash24.h index 3f7e20362..54e2420cc 100644 --- a/src/basic/siphash24.h +++ b/src/basic/siphash24.h @@ -16,6 +16,8 @@ struct siphash { void siphash24_init(struct siphash *state, const uint8_t k[16]); void siphash24_compress(const void *in, size_t inlen, struct siphash *state); +#define siphash24_compress_byte(byte, state) siphash24_compress((const uint8_t[]) { (byte) }, 1, (state)) + uint64_t siphash24_finalize(struct siphash *state); uint64_t siphash24(const void *in, size_t inlen, const uint8_t k[16]); -- 2.30.2