104     if (mode == SET_HOST && id->hosts) {  in int_x509_param_set_hosts()
105         string_stack_free(id->hosts);  in int_x509_param_set_hosts()
106         id->hosts = NULL;  in int_x509_param_set_hosts()
113     if (id->hosts == NULL &&  in int_x509_param_set_hosts()
114         (id->hosts = sk_OPENSSL_STRING_new_null()) == NULL) {  in int_x509_param_set_hosts()
119     if (!sk_OPENSSL_STRING_push(id->hosts, copy)) {  in int_x509_param_set_hosts()
121         if (sk_OPENSSL_STRING_num(id->hosts) == 0) {  in int_x509_param_set_hosts()
122             sk_OPENSSL_STRING_free(id->hosts);  in int_x509_param_set_hosts()
123             id->hosts = NULL;  in int_x509_param_set_hosts()
150     if (paramid->hosts) {  in x509_verify_param_zero()
151         string_stack_free(paramid->hosts);  in x509_verify_param_zero()
152         paramid->hosts = NULL;  in x509_verify_param_zero()
298     if (test_x509_verify_param_copy_id(hosts, NULL)) {  in X509_VERIFY_PARAM_inherit()
299         if (dest->id->hosts) {  in X509_VERIFY_PARAM_inherit()
300             string_stack_free(dest->id->hosts);  in X509_VERIFY_PARAM_inherit()
301             dest->id->hosts = NULL;  in X509_VERIFY_PARAM_inherit()
303         if (id->hosts) {  in X509_VERIFY_PARAM_inherit()
304             dest->id->hosts =  in X509_VERIFY_PARAM_inherit()
305                 sk_OPENSSL_STRING_deep_copy(id->hosts, str_copy, str_free);  in X509_VERIFY_PARAM_inherit()
306             if (dest->id->hosts == NULL)  in X509_VERIFY_PARAM_inherit()