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| author | Michael Biebl <biebl@debian.org> | 2018-06-04 00:08:31 +0200 |
|---|---|---|
| committer | Michael Biebl <biebl@debian.org> | 2018-06-04 00:08:31 +0200 |
| commit | 0dd9df69fdbd475c48a0c8d5b0a1882550fe7321 (patch) | |
| tree | 249cf25643b1fe408e10679bb61613bc6540e894 /shared/nm-utils/nm-hash-utils.c | |
| parent | 2e94a3b93171ab3fb95bf689aab1664d23988809 (diff) | |
| parent | 04bc9e1cd3544445d883ad29ea108c1645c8e7b7 (diff) | |
Update upstream source from tag 'upstream/1.11.4'
Update to upstream version '1.11.4' with Debian dir d0638aa2e32d5bae4e8daa021b9a66b7c4d6647e
Diffstat (limited to 'shared/nm-utils/nm-hash-utils.c')
| -rw-r--r-- | shared/nm-utils/nm-hash-utils.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/shared/nm-utils/nm-hash-utils.c b/shared/nm-utils/nm-hash-utils.c index 8d8c21ce..4bc12b7c 100644 --- a/shared/nm-utils/nm-hash-utils.c +++ b/shared/nm-utils/nm-hash-utils.c @@ -28,8 +28,6 @@ #include "nm-shared-utils.h" #include "nm-random-utils.h" -#include "siphash24.c" - /*****************************************************************************/ #define HASH_KEY_SIZE 16u @@ -49,7 +47,7 @@ _get_hash_key_init (void) } g_arr _nm_alignas (guint64); static gsize g_lock; const guint8 *g; - struct siphash siph_state; + CSipHash siph_state; uint64_t h; guint *p; @@ -66,9 +64,9 @@ _get_hash_key_init (void) /* use siphash() of the key-size, to mangle the first guint. Otherwise, * the first guint has only the entropy that nm_utils_random_bytes() * generated for the first 4 bytes and relies on a good random generator. */ - siphash24_init (&siph_state, g_arr.v8); - siphash24_compress (g_arr.v8, sizeof (g_arr.v8), &siph_state); - h = siphash24_finalize (&siph_state); + c_siphash_init (&siph_state, g_arr.v8); + c_siphash_append (&siph_state, g_arr.v8, sizeof (g_arr.v8)); + h = c_siphash_finalize (&siph_state); p = (guint *) g_arr.v8; if (sizeof (guint) < sizeof (h)) *p = *p ^ ((guint) (h & 0xFFFFFFFFu)) ^ ((guint) (h >> 32)); @@ -97,10 +95,10 @@ guint nm_hash_static (guint static_seed) { /* note that we only xor the static_seed with the key. - * We don't use siphash24(), which would mix the bits better. + * We don't use siphash, which would mix the bits better. * Note that this doesn't matter, because static_seed is not * supposed to be a value that you are hashing (for that, use - * full siphash24()). + * full siphash). * Instead, different callers may set a different static_seed * so that nm_hash_str(NULL) != nm_hash_ptr(NULL). * @@ -121,7 +119,7 @@ nm_hash_init (NMHashState *state, guint static_seed) g = _get_hash_key (); memcpy (seed, g, HASH_KEY_SIZE); seed[0] ^= static_seed; - siphash24_init (&state->_state, (const guint8 *) seed); + c_siphash_init (&state->_state, (const guint8 *) seed); } guint |