key_proto2satype
if ((satype = key_proto2satype(sav->sah->saidx.proto)) == 0) {
satype = key_proto2satype(saidx->proto);
static uint8_t key_proto2satype(uint8_t);
satype = key_proto2satype(sav->sah->saidx.proto);
if ((satype = key_proto2satype(sah->saidx.proto)) == 0) {