aboutsummaryrefslogtreecommitdiff
path: root/src/stdlib/siphash.h
diff options
context:
space:
mode:
authorBruce Hill <bruce@bruce-hill.com>2025-03-21 21:48:53 -0400
committerBruce Hill <bruce@bruce-hill.com>2025-03-21 21:48:53 -0400
commit5ee185a4896e43c67b6d299becfa616da78fb9f4 (patch)
tree183ceef2fd21230c89334d7d039255d1c86c5dca /src/stdlib/siphash.h
parentf4aaf7b73481248f6768302be688700a364a1af8 (diff)
Move stdlib into src/
Diffstat (limited to 'src/stdlib/siphash.h')
-rw-r--r--src/stdlib/siphash.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/stdlib/siphash.h b/src/stdlib/siphash.h
new file mode 100644
index 00000000..67bad582
--- /dev/null
+++ b/src/stdlib/siphash.h
@@ -0,0 +1,15 @@
+#pragma once
+
+// An implementation of the SipHash algorithm.
+
+#include <stdint.h>
+#include <stddef.h>
+
+#include "util.h"
+
+// This value will be randomized on startup in tomo_init():
+extern uint64_t TOMO_HASH_KEY[2];
+
+PUREFUNC uint64_t siphash24(const uint8_t *src, size_t src_sz);
+
+// vim: ts=4 sw=0 et cino=L2,l1,(0,W4,m1,\:0