sec_channel      4696 source3/include/proto.h bool secrets_store_machine_password(const char *pass, const char *domain, uint32 sec_channel);
sec_channel       795 source3/passdb/secrets.c bool secrets_store_machine_password(const char *pass, const char *domain, uint32 sec_channel)
sec_channel       808 source3/passdb/secrets.c 	SIVAL(&sec_channel_type, 0, sec_channel);