38 	u_char *newmsg;  in res_nsendsigned()  local
56 	newmsg = (u_char *) malloc(bufsize);  in res_nsendsigned()
57 	if (newmsg == NULL) {  in res_nsendsigned()
62 	memcpy(newmsg, msg, msglen);  in res_nsendsigned()
75 		free(newmsg);  in res_nsendsigned()
81 	ret = ns_sign(newmsg, &newmsglen, bufsize, NOERROR, dstkey, NULL, 0,  in res_nsendsigned()
85 		free (newmsg);  in res_nsendsigned()
108 	len = res_nsend(nstatp, newmsg, newmsglen, answer, anslen);  in res_nsendsigned()
111 		free (newmsg);  in res_nsendsigned()
140 		free (newmsg);  in res_nsendsigned()
168 	free (newmsg);  in res_nsendsigned()