| Commit message (Collapse) | Author | Age | Files | Lines |
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IO-loop where ICANON is disabled and a single char of input is read at a time.
This requires the line editing capabilities provided when ICANON is enabled to
be implemented.
ok deraadt@
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with deraadt and millert, ok millert
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unmaintainable). these days, people use source. these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms
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Based on a patch from Ulf Harnhammar.
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rescinded 22 July 1999. Proofed by myself and Theo.
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o check return values of malloc and friends
o use strdup() when sensible
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o Style nits
o Use const to silent stupid -Wall warnings
o strnc{py,at} -> strlc{py,at}
o Use strpbrk() instead of homegrown anyof()
o Use NULL instead of #defines with 0 cast to a pointer
This still could use a proper audit
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Instead, routines responsible to gathering user input (or in some
cases outputting data) catch the signals and set flags as needed.
Because of this some handlers are install without the SA_RESTART
flag so syscalls are not restarted and we can check the flag. All
signal handlers are now safe.
This should make the flow of control a bit more grokable but the
code is still ugly.
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use volatile instead.
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replace panic() with calls to err()/errx()
use S_IS* instead of doing by hand with S_IF*.
Use TIMESPEC_TO_TIMEVAL() and gettimeofday instead of time(2)
Use _POSIX_VDISABLE, not 0
Kill register
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mail(1) is used over a telnet session.
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Much more remains to be done.
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returned 0 and the return val was always ignored).
Add gethfromtty() to get a header (using grabh) from the tty and
quit on two ^C's.
Use gethfromtty() when getting Subject, Cc, and Bcc headers so
we can quit nicely. Closes PR #291.
Don't use longs where it doesn't make sense.
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in collect.c and fix up some signal botches elsewhere.
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Use sigsetjmp/siglongjmp instead of sigjmp/longjmp for portability.
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- handle long lines safely (from NetBSD)
- use puts/fputs and putchar/putc when it makes sense
- use err/errx and warn/warnx when it makes sense
- make return() and sizeof() style consisten
- some more buffer safety
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- Fix PR/105: Implement dot locking protocol and check return value of flock.
- Fix PR/2247: Don't call unknown users "ubluit". Issue an error message.
- Fix/add prototypes.
- Fix warnings.
- Use POSIX signal mask calls.
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anton
okan
deraadt
millert