From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Mon, 20 Jul 2020 19:42:11 +0000 (+0900)
Subject: util: introduce siphash24_compress_string()
X-Git-Tag: v246-rc2~10^2~8
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1c568d65ac285d2771f20429bbab4944c6dfd69b;p=thirdparty%2Fsystemd.git

util: introduce siphash24_compress_string()
---

diff --git a/src/basic/siphash24.h b/src/basic/siphash24.h
index d29058e51dd..7f799ede3d1 100644
--- a/src/basic/siphash24.h
+++ b/src/basic/siphash24.h
@@ -25,6 +25,13 @@ static inline void siphash24_compress_boolean(bool in, struct siphash *state) {
         siphash24_compress(&i, sizeof i, state);
 }
 
+static inline void siphash24_compress_string(const char *in, struct siphash *state) {
+        if (!in)
+                return;
+
+        siphash24_compress(in, strlen(in), state);
+}
+
 uint64_t siphash24_finalize(struct siphash *state);
 
 uint64_t siphash24(const void *in, size_t inlen, const uint8_t k[static 16]);