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crypto/siphash: avoid redefine name issue

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Rename siphash related symbols to avoid conflicts with compiler-generated
section names. Tricore-gcc produces function sections with '_end' suffix,
which conflicts with siphash_end symbol.

Signed-off-by: makejian <makejian@xiaomi.com>
This commit is contained in:
makejian
2025-05-28 11:06:10 +08:00
committed by Xiang Xiao
parent b01f8b04e9
commit cdfe81ff4c
2 changed files with 6 additions and 6 deletions
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crypto/siphash.c
+3 -3
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@@ -126,11 +126,11 @@ void siphash_final(FAR void *dst, FAR SIPHASH_CTX *ctx, int rc, int rf)
{
uint64_t r;
htolem64(&r, siphash_end(ctx, rc, rf));
htolem64(&r, siphash_finish(ctx, rc, rf));
memcpy(dst, &r, sizeof r);
}
uint64_t siphash_end(FAR SIPHASH_CTX *ctx, int rc, int rf)
uint64_t siphash_finish(FAR SIPHASH_CTX *ctx, int rc, int rf)
{
uint64_t r;
size_t left;
@@ -158,7 +158,7 @@ uint64_t siphash(FAR const SIPHASH_KEY *key,
siphash_init(&ctx, key);
siphash_update(&ctx, rc, rf, src, len);
return (siphash_end(&ctx, rc, rf));
return (siphash_finish(&ctx, rc, rf));
}
#define SIP_ROTL(x, b) ((x) << (b)) | ( (x) >> (64 - (b)))