86 lines
3.6 KiB
Text
86 lines
3.6 KiB
Text
--------------------------------------------------------------------------------
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- Recheck sources:
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- check errno!
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- eventually split cinit code to csvc to minimize binary of cinit?
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- close(*>2) before forking / executing
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-> close fds, clean environment, etc., ...
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-> do we really need that?
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- remove FIXME entries (and what should be fixed, too)
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- cservice -p does not work, kill -TERM does!
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- cleanup sig_reboot.c
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- memset for timespecs?
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--------------------------------------------------------------------------------
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- Source Logic issues
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- cservice: remove trailing slash of service names,
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absolute the service names?
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- add reading of delay to run_svc, storing in list
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- handle multiple killing within sigio (fork) ?
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- add shutdown/reboot/.../ -> cinit.commands!
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- socket / general access from outside/non-root?
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- move umount, swapoff and remount to off of init?
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-> cleanup sig_reboot.c
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- handle CTR-ALT-DEL / keyboard request? (see caveats)
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- check for possibilies to save ram, free things
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- create coala-socket with correct permissions! (550, root:cinit)
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-> is that really our problem or should a service do that?
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- check if we caught every signal, which could kill us
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- logging service!
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-> write output $somewhere, wait for syslog?
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-> flush at the end of start-process?
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-> perhaps pipe logging output to a program?
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- check for other possibilities to create a smaller binary
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- strip options
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- gcc options
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- ld options
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- alternative libc (uclibc and dietlibc work fine!)
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- run_svc:
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o we have many strcat()s, perhaps save length of pathbuf and strncat at
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pathtmp[strlen(pathbuf)] ?
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- the service watcher has somehow to handle SIGTERM and killing the process
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-> global pid_t variable would do it
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-> split code to cclient?
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-> we have to add killing services from outside
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-> perhaps completly split client code from cinit?
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-> ccinit? ;-)
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-> shutting down services is NOT YET possible while cinit is running
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- cservice:
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o shutdown/reboot/halt system (through socket?) -> no.
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o show service list? -> no.
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o respawn services
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o exec services
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o shutting down service _AND_ dependencies on it????
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-> recursive searching in /etc/cinit/{*/}*/needs (not wants)
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-> also without.
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- really need swapoff?
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--------------------------------------------------------------------------------
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- Documentation
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- Write manpages (use doc/* as base for that)
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- Check Spell and Grammar in documentation
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- write howto:
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o Howto-cinit
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o Howto-cinit-uml
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--------------------------------------------------------------------------------
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- Porting
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- add porting code to other unices?
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- like openssh guys do?
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- polling/signalling is different everywhere
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a) use standars poll/select
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b) use accelerated os-specfic
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-> add the name of the function/the file to use
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into conf/poll_func?
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o kqueue for freebsd/openbsd?
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o epoll or sigio (current) for Linux?
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o poll for netbsd
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- using Linux 2.6 epoll mechanism?
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--------------------------------------------------------------------------------
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create_mini_cinit
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-> use a tarball? (samples/*)
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-> create something which should be runnable
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-> mount, fsck, getty
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--> for dev in `read /etc/fstab` ...
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fsck $dev
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--> getty from /etc/inittab or /sbin/*getty
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-> find out, which gettys with which params
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-> use it on 'make install'
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