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-rw-r--r--src/common/crypto_ed25519.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/src/common/crypto_ed25519.c b/src/common/crypto_ed25519.c
index ea2d8e3892..654611553e 100644
--- a/src/common/crypto_ed25519.c
+++ b/src/common/crypto_ed25519.c
@@ -94,8 +94,8 @@ static const ed25519_impl_t *ed25519_impl = NULL;
static inline const ed25519_impl_t *
get_ed_impl(void)
{
- if (PREDICT_UNLIKELY(ed25519_impl == NULL)) {
- pick_ed25519_impl();
+ if (BUG(ed25519_impl == NULL)) {
+ pick_ed25519_impl(); // LCOV_EXCL_LINE - We always call ed25519_init().
}
return ed25519_impl;
}
@@ -594,9 +594,12 @@ pick_ed25519_impl(void)
if (ed25519_impl_spot_check() == 0)
return;
+ /* LCOV_EXCL_START
+ * unreachable unless ed25519_donna is broken */
log_warn(LD_CRYPTO, "The Ed25519-donna implementation seems broken; using "
"the ref10 implementation.");
ed25519_impl = &impl_ref10;
+ /* LCOV_EXCL_STOP */
}
/* Initialize the Ed25519 implementation. This is neccessary if you're