lib/dnssec: rename 'check_crypto_limit' to 'account_crypto_limit'

diff --git a/lib/dnssec.c b/lib/dnssec.c
index fcae473cb6b2789fca260e1d27a4b59acd8faf74..12b8f20211d6ae06393c38496030d56d93d04136 100644 (file)
--- a/lib/dnssec.c
+++ b/lib/dnssec.c
@@ -240,8 +240,11 @@ fail:
        return NULL;
 }
 
-/// Return if we want to afford yet another crypto-validation (and account it).
-static bool check_crypto_limit(const kr_rrset_validation_ctx_t *vctx)
+/** Checks whether we want to allow yet another crypto-validation and if yes,
+ * decrements the remaining number of allowed validations.
+ *
+ * Returns `true` if the crypto-validation is allowed; otherwise false */
+static bool account_crypto_limit(kr_rrset_validation_ctx_t *vctx)
 {
        if (vctx->limit_crypto_remains == NULL)
                return true; // no limiting
@@ -281,7 +284,7 @@ static int kr_svldr_rrset_with_key(knot_rrset_t *rrs, const knot_rdataset_t *rrs
                } else if (retv != 0) {
                        continue;
                }
-               if (!check_crypto_limit(vctx))
+               if (!account_crypto_limit(vctx))
                        return vctx->result = kr_error(E2BIG);
                // We only expect non-expanded wildcard records in input;
                // that also means we don't need to perform non-existence proofs.
@@ -392,7 +395,7 @@ static int kr_rrset_validate_with_key(kr_rrset_validation_ctx_t *vctx,
                                        break;
                                }
                        }
-                       if (!check_crypto_limit(vctx)) {
+                       if (!account_crypto_limit(vctx)) {
                                vctx->result = kr_error(E2BIG);
                                goto finish;
                        }