Re: rpctrace improvement -- how I'm going on

[Roland McGrath]

Go ahead with the rpctrace changes based on simple text files.  There is no
reason to wait, whatever is eventually decided about it can't be simpler
than that.  (Later on we'll probably want to encode more info in these
files, e.g. argument type information so it can print struct types out in
a more verbose fashion.)

BTW, note that the file name /etc/rpc is already taken (sunrpc). :-) I am
inclined to think rpctrace should take options that give it a list of files
to look in--perhaps even a glob pattern it would expand with `glob'.
It would have a default list like /share/rpctrace/*.msgids.

But it hardly matters.  Just do it!  Start with a single file and just get
it going, and that will be a big win right there.  

I will tinker a bit with adding a mig option to produce these files cleanly.
For now, here is a list I got by going into my libc build directory and doing:

awk '$2 == "Routine" || $2 == "SimpleRoutine" { routine = $3 } /msgh_id = / { 
print routine, $NF }' {mach,hurd}/RPC*.c

Note there are some duplicates and bogons because of *_request.defs
interfaces and so forth, just cope or ignore them however you please.


default_pager_info 2276;
default_pager_object_create 2275;
default_pager_object_pages 2278;
default_pager_objects 2277;
default_pager_paging_file 2279;
default_pager_register_fileserver 2280;
device_close 2801;
device_get_status 2811;
device_map 2809;
device_open 2800;
device_open_request 2800;
device_read 2804;
device_read_inband 2805;
device_read_request 2804;
device_read_request_inband 2805;
device_set_filter 2812;
device_set_status 2810;
device_write 2802;
device_write_inband 2803;
device_write_request 2802;
device_write_request_inband 2803;
dp_helper_paging_space 888888;
exception_raise 2400;
host_adjust_time 2633;
host_get_boot_info 2642;
host_get_time 2634;
host_info 2638;
host_kernel_version 2619;
host_processors 2600;
host_processor_set_priv 2630;
host_processor_sets 2629;
host_reboot 2635;
host_set_time 2632;
mach_port_allocate_name_rpc 3203;
mach_port_allocate_rpc 3204;
mach_port_deallocate_rpc 3206;
mach_port_destroy 3205;
mach_port_extract_right 3216;
mach_port_get_receive_status 3217;
mach_port_get_refs 3207;
mach_port_get_set_status 3212;
mach_port_insert_right_rpc 3215;
mach_port_mod_refs 3208;
mach_port_move_member 3213;
mach_port_names 3200;
mach_port_rename 3202;
mach_port_request_notification 3214;
mach_port_set_mscount 3211;
mach_port_set_qlimit 3210;
mach_port_set_seqno 3218;
mach_ports_lookup 2034;
mach_ports_register 2033;
mach_port_type 3201;
memory_object_change_attributes 2095;
memory_object_change_completed 2209;
memory_object_copy 2202;
memory_object_create 2250;
memory_object_data_error 2090;
memory_object_data_initialize 2251;
memory_object_data_provided 2038;
memory_object_data_request 2203;
memory_object_data_return 2208;
memory_object_data_supply 2093;
memory_object_data_unavailable 2039;
memory_object_data_unlock 2204;
memory_object_data_write 2205;
memory_object_destroy 2092;
memory_object_get_attributes 2040;
memory_object_init 2200;
memory_object_lock_completed 2206;
memory_object_lock_request 2044;
memory_object_ready 2094;
memory_object_set_attributes 2091;
memory_object_supply_completed 2207;
memory_object_terminate 2201;
old_mach_port_get_receive_status 3209;
processor_assign 2611;
processor_control 2641;
processor_exit 2604;
processor_get_assignment 2612;
processor_info 2639;
processor_set_create 2608;
processor_set_default 2606;
processor_set_destroy 2609;
processor_set_info 2640;
processor_set_max_priority 2623;
processor_set_policy_disable 2626;
processor_set_policy_enable 2625;
processor_set_tasks 2627;
processor_set_threads 2628;
processor_start 2603;
task_assign 2616;
task_assign_default 2617;
task_create_rpc 2007;
task_disable_pc_sampling 4001;
task_enable_pc_sampling 4000;
task_get_assignment 2618;
task_get_emulation_vector 2009;
task_get_sampled_pcs 4002;
task_get_special_port 2058;
task_info 2012;
task_priority 2622;
task_ras_control 2071;
task_resume 2057;
task_set_emulation 2070;
task_set_emulation_vector 2010;
task_set_special_port_rpc 2059;
task_suspend_rpc 2056;
task_terminate_rpc 2008;
task_threads 2011;
thread_abort 2064;
thread_assign 2613;
thread_assign_default 2614;
thread_create 2061;
thread_depress_abort_rpc 2631;
thread_disable_pc_sampling 4004;
thread_enable_pc_sampling 4003;
thread_get_assignment 2615;
thread_get_sampled_pcs 4005;
thread_get_special_port 2067;
thread_get_state 2017;
thread_info 2019;
thread_max_priority 2621;
thread_policy 2624;
thread_priority 2620;
thread_resume 2063;
thread_set_special_port 2068;
thread_set_state 2018;
thread_suspend 2062;
thread_terminate 2016;
thread_wire 2637;
vm_allocate_rpc 2021;
vm_copy 2028;
vm_deallocate_rpc 2023;
vm_inherit 2025;
vm_machine_attribute 2099;
vm_map_rpc 2089;
vm_protect 2024;
vm_read 2026;
vm_region 2029;
vm_set_default_memory_manager 2041;
vm_statistics 2030;
vm_wire 2636;
vm_write 2027;
xxx_cpu_control 2049;
xxx_device_get_status 2807;
xxx_device_set_filter 2808;
xxx_device_set_status 2806;
xxx_host_info 2047;
xxx_memory_object_lock_request 2043;
xxx_processor_set_default_priv 2607;
xxx_slot_info 2048;
xxx_task_get_emulation_vector 2045;
xxx_task_info 2060;
xxx_task_set_emulation_vector 2046;
xxx_thread_get_state 2065;
xxx_thread_info 2069;
xxx_thread_set_state 2066;
yyy_host_info 2601;
yyy_processor_control 2605;
yyy_processor_info 2602;
yyy_processor_set_info 2610;
auth_getids 25000;
auth_makeauth 25001;
auth_server_authenticate 25003;
auth_user_authenticate 25002;
crash_dump_task 32000;
dir_link 20023;
dir_lookup 20018;
dir_mkdir 20020;
dir_mkfile 20025;
dir_notice_changes 20026;
dir_readdir 20019;
dir_rename 20024;
dir_rmdir 20021;
dir_unlink 20022;
exec_exec 30000;
exec_init 30002;
exec_setexecdata 30003;
exec_startup_get_info 30500;
file_chauthor 20002;
file_check_access 20009;
file_chflags 20004;
file_chmod 20003;
file_chown 20001;
file_exec 20000;
file_getcontrol 20011;
file_getfh 20017;
file_get_fs_options 20030;
file_getlinknode 20016;
file_get_storage_info 20015;
file_get_translator 20028;
file_get_translator_cntl 20029;
file_lock 20007;
file_lock_stat 20008;
file_notice_changes 20010;
file_reparent 20031;
file_set_size 20006;
file_set_translator 20027;
file_statfs 20012;
file_sync 20013;
file_syncfs 20014;
file_utimes 20005;
fsys_forward 22008;
fsys_getfile 22003;
fsys_get_options 22009;
fsys_getpriv 22006;
fsys_getroot 22002;
fsys_goaway 22001;
fsys_init 22007;
fsys_set_options 22005;
fsys_startup 22000;
fsys_syncfs 22004;
ifsock_getsockaddr 34000;
interrupt_operation 33000;
io_async 21008;
io_clear_some_openmodes 21007;
io_duplicate 21016;
io_eofnotify 21022;
io_get_conch 21020;
io_get_icky_async_id 21011;
io_get_openmodes 21005;
io_get_owner 21010;
io_identity 21029;
io_map 21018;
io_map_cntl 21019;
io_mod_owner 21009;
io_pathconf 21028;
io_postnotify 21024;
io_prenotify 21023;
io_readable 21003;
io_read 21001;
io_readnotify 21025;
io_readsleep 21026;
io_reauthenticate 21014;
io_release_conch 21021;
io_restrict_auth 21015;
io_revoke 21030;
io_seek 21002;
io_select 21012;
io_server_version 21017;
io_set_all_openmodes 21004;
io_set_some_openmodes 21006;
io_sigio 21027;
io_stat 21013;
io_write 21000;
login_get_idle_time 36002;
login_get_input_devices 36003;
login_get_location 36001;
login_get_login_collection 36004;
login_message_user 36000;
msg_add_auth 23002;
msg_del_auth 23003;
msg_describe_ports 23024;
msg_get_dtable 23012;
msg_get_environment 23016;
msg_get_env_variable 23018;
msg_get_fd 23014;
msg_get_init_int 23008;
msg_get_init_ints 23010;
msg_get_init_port 23004;
msg_get_init_ports 23006;
msg_proc_newids 23001;
msg_report_wait 23023;
msg_set_dtable 23013;
msg_set_environment 23017;
msg_set_env_variable 23019;
msg_set_fd 23015;
msg_set_init_int 23009;
msg_set_init_ints 23011;
msg_set_init_port 23005;
msg_set_init_ports 23007;
msg_sig_post 23000;
msg_sig_post_reply 23100;
msg_sig_post_request 23000;
msg_sig_post_untraced 23022;
msg_sig_post_untraced_reply 23122;
msg_sig_post_untraced_request 23022;
password_check_group 38001;
password_check_user 38000;
proc_child 24012;
proc_child_request 24012;
proc_dostop 24021;
proc_dostop_request 24021;
proc_execdata_notify 24008;
proc_execdata_notify_request 24008;
proc_getallpids 24005;
proc_getallpids_request 24005;
proc_get_arg_locations 24018;
proc_get_arg_locations_request 24018;
proc_getexecdata 24007;
proc_getexecdata_request 24007;
proc_getlogin 24041;
proc_getloginid 24038;
proc_getloginid_request 24038;
proc_getloginpids 24039;
proc_getloginpids_request 24039;
proc_getlogin_request 24041;
proc_getmsgport 24019;
proc_getmsgport_request 24019;
proc_getpgrp 24048;
proc_getpgrppids 24049;
proc_getpgrppids_request 24049;
proc_getpgrp_request 24048;
proc_getpids 24016;
proc_getpids_request 24016;
proc_getprivports 24004;
proc_getprivports_request 24004;
proc_getprocargs 24035;
proc_getprocargs_request 24035;
proc_getprocenv 24036;
proc_getprocenv_request 24036;
proc_getprocinfo 24034;
proc_getprocinfo_request 24034;
proc_getsessionpgids 24044;
proc_getsessionpgids_request 24044;
proc_getsessionpids 24045;
proc_getsessionpids_request 24045;
proc_getsid 24043;
proc_getsidport 24046;
proc_getsidport_request 24046;
proc_getsid_request 24043;
proc_get_tty 24050;
proc_get_tty_request 24050;
proc_handle_exceptions 24022;
proc_handle_exceptions_request 24022;
proc_make_login_coll 24037;
proc_make_login_coll_request 24037;
proc_mark_cont 24024;
proc_mark_cont_request 24024;
proc_mark_exec 24026;
proc_mark_exec_request 24026;
proc_mark_exit 24025;
proc_mark_exit_request 24025;
proc_mark_stop 24023;
proc_mark_stop_request 24023;
proc_mark_traced 24027;
proc_mark_traced_request 24027;
proc_mod_stopchild 24028;
proc_mod_stopchild_request 24028;
proc_pid2proc 24033;
proc_pid2proc_request 24033;
proc_pid2task 24029;
proc_pid2task_request 24029;
proc_proc2task 24032;
proc_proc2task_request 24032;
proc_reassign 24014;
proc_reassign_request 24014;
proc_reauthenticate 24011;
proc_reauthenticate_request 24011;
proc_register_version 24010;
proc_register_version_request 24010;
proc_set_arg_locations 24017;
proc_set_arg_locations_request 24017;
proc_setexecdata 24006;
proc_setexecdata_request 24006;
proc_setlogin 24040;
proc_setlogin_request 24040;
proc_setmsgport 24013;
proc_setmsgport_request 24013;
proc_setowner 24015;
proc_setowner_request 24015;
proc_setpgrp 24047;
proc_setpgrp_request 24047;
proc_setsid 24042;
proc_setsid_request 24042;
proc_task2pid 24030;
proc_task2pid_request 24030;
proc_task2proc 24031;
proc_task2proc_request 24031;
proc_uname 24009;
proc_uname_request 24009;
proc_wait 24020;
proc_wait_request 24020;
socket_accept 26002;
socket_bind 26004;
socket_connect2 26007;
socket_connect 26003;
socket_create_address 26008;
socket_create 26000;
socket_fabricate_address 26009;
socket_getopt 26012;
socket_listen 26001;
socket_name 26005;
socket_peername 26006;
socket_recv 26015;
socket_send 26014;
socket_setopt 26013;
socket_shutdown 26011;
socket_whatis_address 26010;
startup_authinit 29004;
startup_essential_task 29000;
startup_procinit 29003;
startup_reboot 29002;
startup_request_notification 29001;
termctty_open_terminal 28009;
term_get_bottom_type 28005;
term_getctty 28000;
term_get_nodename 28003;
term_get_peername 28010;
term_on_hurddev 28007;
term_on_machdev 28006;
term_on_pty 28008;
term_open_ctty 28001;
term_set_filenode 28004;
term_set_nodename 28002;
tioctl_tioccbrk 156222;
tioctl_tioccdtr 156220;
tioctl_tiocdrain 156094;
tioctl_tiocexcl 156013;
tioctl_tiocext 156096;
tioctl_tiocflush 156016;
tioctl_tiocgeta 156019;
tioctl_tiocgetd 156026;
tioctl_tiocgpgrp 156219;
tioctl_tiocgwinsz 156204;
tioctl_tiocmbic 156207;
tioctl_tiocmbis 156208;
tioctl_tiocmget 156206;
tioctl_tiocmodg 156003;
tioctl_tiocmods 156004;
tioctl_tiocmset 156209;
tioctl_tiocnxcl 156014;
tioctl_tiocoutq 156215;
tioctl_tiocpkt 156212;
tioctl_tiocremote 156205;
tioctl_tiocsbrk 156223;
tioctl_tiocsdtr 156221;
tioctl_tiocseta 156020;
tioctl_tiocsetaf 156022;
tioctl_tiocsetaw 156021;
tioctl_tiocsetd 156027;
tioctl_tiocsig 156095;
tioctl_tiocspgrp 156218;
tioctl_tiocstart 156210;
tioctl_tiocsti 156214;
tioctl_tiocstop 156211;
tioctl_tiocswinsz 156203;
tioctl_tiocucntl 156202;