sk_X509_free
sk_X509_free(intermediateCAs);
sk_X509_free(ca_certs);
sk_X509_free(ca_certs);
sk_X509_free(sk);
sk_X509_free(tls_extra);
sk_X509_free(certs);
sk_X509_free(signers);
sk_X509_free(signers);
sk_X509_free(chain);
sk_X509_free(msg->extraCerts);
sk_X509_free(certs);
sk_X509_free(signers);
sk_X509_free(untrusted);
sk_X509_free(ocerts);
sk_X509_free(signers);
sk_X509_free(untrusted);
sk_X509_free(signers);
sk_X509_free(signers);
sk_X509_free(untrusted);
sk_X509_free(signers);
sk_X509_free(ret);
sk_X509_free(sk_untrusted);
sk_X509_free(sk_untrusted);
sk_X509_free(sk_untrusted);
sk_X509_free(result);
sk_X509_free(certs);
sk_X509_free(certs);
sk_X509_free(fixture->caPubs);
sk_X509_free(sk);
sk_X509_free(fixture->certs);
sk_X509_free(fixture->chain);
sk_X509_free(certstack);
sk_X509_free(extra_certs);
sk_X509_free(trusted);