838 	struct sshbuf *nprincipals;  in cert_filter_principals()  local
845 	if ((nprincipals = sshbuf_new()) == NULL) {  in cert_filter_principals()
859 		for (i = 0; i < cert->cert->nprincipals; i++) {  in cert_filter_principals()
861 				if ((r = sshbuf_putf(nprincipals, "%s%s",  in cert_filter_principals()
862 					sshbuf_len(nprincipals) != 0 ? "," : "",  in cert_filter_principals()
870 	if (sshbuf_len(nprincipals) == 0) {  in cert_filter_principals()
875 	if ((principals = sshbuf_dup_string(nprincipals)) == NULL) {  in cert_filter_principals()
884 	sshbuf_free(nprincipals);  in cert_filter_principals()
1079 	size_t i, nprincipals = 0, linesize = 0;  in sshsig_match_principals()  local
1108 		if ((tmp = recallocarray(principals, nprincipals,  in sshsig_match_principals()
1109 		    nprincipals + 1, sizeof(*principals))) == NULL) {  in sshsig_match_principals()
1115 		principals[nprincipals++] = found; /* transferred */  in sshsig_match_principals()
1123 		if (nprincipals == 0)  in sshsig_match_principals()
1126 			*nprincipalsp = nprincipals;  in sshsig_match_principals()
1130 			nprincipals = 0;  in sshsig_match_principals()
1134 	for (i = 0; i < nprincipals; i++)  in sshsig_match_principals()