7e394bd70f
code-style: cleanup
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- move main() at the bottom.
- put global variables at the top.
- improve usage() lines (consistent with man page).
2015-02-06 15:16:24 +00:00
10d6bf2f4d
Stop using *_FILENO
2014-11-30 13:12:33 +00:00
2d45a04b92
Check if 0, 1, 2 are valid tty file descriptors
2014-11-30 13:05:24 +00:00
6f7f387352
Stop using EXIT_{SUCCESS,FAILURE}
2014-10-02 23:47:39 +01:00
30715f1eec
No need for putchar('\n') after getpass()
2014-09-04 11:52:12 +01:00
1aaec6250a
Convert lastlog(8) to {w,}eprintf()
2014-08-18 21:55:38 +01:00
6af24e35f9
Only check errno if getpwnam() fails
2014-08-18 21:49:22 +01:00
291aedb875
code consistency fixes
2014-07-09 15:08:01 +01:00
c50f7a3a27
login: separate write utmp in a separate function
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write utmp entry (as root) before setuid.
2014-07-09 15:07:53 +01:00
c9609ea5ff
Only call fwrite() and fclose() when fp is not NULL
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Spotted by Hiltjo.
2014-07-02 12:09:01 +01:00
3669fa4117
More error checking for fwrite()
2014-07-02 12:06:26 +01:00
53547b7835
Just die if ttyname() fails
2014-07-02 12:06:16 +01:00
2832db2368
Set UTMP_PATH in config.def.h
2014-07-02 12:06:07 +01:00
d0145aaf1f
login: Write utmp entry
2014-07-02 12:05:58 +01:00
86060b535c
Fix includes across all tools
2014-06-30 19:04:47 +01:00
d745889805
Fix pw_check() semantics and style - it is now similar to pw_copy()
2014-06-09 13:05:24 +01:00
4b05ca07cc
Port login(1) to pw_check()
2014-06-09 11:13:12 +01:00
2ea51e8cd8
Print errors on the next line
2014-06-05 17:20:58 +01:00
d3709f91a2
the shell field in passwd is optional - fallback to /bin/sh
2014-06-05 12:18:27 +01:00
8441c95a2f
define -D_XOPEN_SOURCE in config.mk
...
Remove from su.c and login.c
2014-06-04 15:16:24 +01:00
01fa8eec58
Fix login(1) -p semantincs once and for all
2014-06-03 18:57:37 +01:00
916b7fed1e
Set TERM to linux if needed for su and login
2014-06-03 18:21:05 +01:00
323f6be8ef
Use correction function name in error message
2014-06-03 12:34:32 +01:00
2f10d16b9f
Remove explicit_bzero() calls
2014-06-03 12:18:19 +01:00
0de4f5fd9f
I am stupid.
2014-06-03 11:03:25 +01:00
bc709278b6
Add shadow support to login(1)
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Also remember to really preserve the environment.
2014-06-03 11:00:44 +01:00
c4c1feac2a
Check if stdin is a tty
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Some indentation changes as well.
2014-06-03 10:50:41 +01:00
af65094dbe
Simplify login
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Remove some unnecessary local values, simplify the exec-call at the end
(we don't need the separate array) and print clearer and more consistent
error-messages.
2014-06-02 17:15:36 +01:00
aaea1e9ff7
Print getpass() errors on a newline
2014-06-02 17:06:38 +01:00
0a3ed68d25
Add initial implementation of login(1)
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No shadow support atm.
2014-06-02 16:17:33 +01:00
Hiltjo Posthuma
sin
FRIGN