Commit Graph

466 Commits

Author SHA1 Message Date
sin
6b83c2ce92 Fix missing paren 2014-06-14 20:40:40 +01:00
sin
5d85bb0cfe Add fsfreeze(8) 2014-06-14 16:49:43 +01:00
sin
816199471f Replace fgets() with agetline() 2014-06-14 13:15:03 +01:00
sin
191cc71cee sysctl: Add support for loading key:value pairs from file 2014-06-13 15:25:33 +01:00
sin
db0ea785f0 Implement -g and -u for id(1) 2014-06-11 15:47:23 +01:00
sin
d3e332c72d Ensure a select() failure is properly signalled to the caller 2014-06-11 13:08:16 +01:00
sin
d2c215f9ab Re-order some code in dd(1) 2014-06-11 13:05:12 +01:00
sin
0ca8e52bc1 Use select() in dd(1)
Avoid blocking in a call to splice() when no input is available.
We can now break out of dd using ^C even if the input is coming from
/dev/stdin.

Use tabs instead of spaces.
2014-06-11 13:02:58 +01:00
sin
c94dfdc99d Update dd usage 2014-06-11 12:00:23 +01:00
sin
c80061b08f Add dd(1) manpage
Formatting is a bit weird, will need fixing.
2014-06-11 11:54:38 +01:00
sin
3754c402ca Fix dd(1) usage line 2014-06-11 11:54:32 +01:00
sin
924fc8449b Disable core dumps in case passwd(1) crashes
Avoids leaking the shadow db.
2014-06-10 11:44:33 +01:00
sin
5eeef920f0 Add password cipher type in config.def.h - default to SHA-512 2014-06-09 16:51:59 +01:00
sin
ed5167e2c1 Add passwd.1 to MAN1 2014-06-09 16:47:08 +01:00
sin
5980da83e7 Add passwd manpage 2014-06-09 16:44:47 +01:00
sin
60500e376a Print "incorrect password" when checking empty passwords as well 2014-06-09 13:08:18 +01:00
sin
d745889805 Fix pw_check() semantics and style - it is now similar to pw_copy() 2014-06-09 13:05:24 +01:00
sin
78192e87d9 Simplify a bit pw_check() 2014-06-09 12:57:45 +01:00
sin
1b6fab85d6 Fix passwd semantics 2014-06-09 12:52:49 +01:00
sin
834279b4a9 If root starts passwd don't ask for current password 2014-06-09 12:37:54 +01:00
sin
4c38dffade If the user password is empty check it against the provided pass as well 2014-06-09 12:13:22 +01:00
sin
4b05ca07cc Port login(1) to pw_check() 2014-06-09 11:13:12 +01:00
sin
12083d49e5 Port su(1) to use pw_check() 2014-06-09 11:13:07 +01:00
sin
77a2f9f92c Add initial pw_check() 2014-06-09 11:12:53 +01:00
Hiltjo Posthuma
1abf7518ad mount: remove stat, not needed since we use realpath 2014-06-07 19:16:50 +01:00
Hiltjo Posthuma
01bbe2820a mount: resolve path given
this allows: cd /mnt; mount somename.
2014-06-07 19:16:42 +01:00
sin
9716ca2c7a OK we had our fun, now remove the randquotes from su.c 2014-06-05 17:43:11 +01:00
sin
2ea51e8cd8 Print errors on the next line 2014-06-05 17:20:58 +01:00
sin
f628b72747 Allow the user to change from an empty password
Default to SHA-512.
2014-06-05 17:17:18 +01:00
sin
abbb8fffc7 Remember to free the agetline() buffer 2014-06-05 17:00:39 +01:00
sin
1ec996439a Add initial implementation of passwd(1)
No shadow support yet.
2014-06-05 16:57:27 +01:00
sin
d3709f91a2 the shell field in passwd is optional - fallback to /bin/sh 2014-06-05 12:18:27 +01:00
FRIGN
5a2f3c85b7 Bring back some C89/C90 elements
dmesg: don't use VLAs
getty, su: no need to use compound literals
2014-06-05 11:33:34 +01:00
sin
8ab8a4cad0 Staticise copy_splice() 2014-06-04 20:50:43 +01:00
sin
ba3366646a Use %1023s as opposed to %1023c
Using %1023c doesn't work with musl.
2014-06-04 15:36:18 +01:00
sin
8441c95a2f define -D_XOPEN_SOURCE in config.mk
Remove from su.c and login.c
2014-06-04 15:16:24 +01:00
sin
1b28deba3d Add -D_FILE_OFFSET_BITS=64 to config.mk
stat() will fail if compiled on a 32-bit platform and the file
size is greater than (1<<31)-1 bytes.
2014-06-04 15:12:58 +01:00
sin
e2c6ab9a76 Simplify print_stat() 2014-06-04 13:53:10 +01:00
sin
9c7d08773f Fallback to pagesize transfers in dd(1) 2014-06-04 13:39:08 +01:00
sin
ee5c4e4521 ubase builds with clang as well 2014-06-04 13:36:09 +01:00
sin
a4e8cf6664 Use the macros from inttypes.h to properly print uint64_t 2014-06-04 13:22:54 +01:00
sin
4b58a3fcbe Add dd to README and remove from TODO 2014-06-04 13:15:48 +01:00
sin
6ea2b1aa53 Use estrtoul() in dd(1)
Allow specifications in hex and octal as well.
2014-06-04 13:13:00 +01:00
sin
144a893268 Ensure a proper exit code
If copy() fails at least print stats.
2014-06-04 13:06:46 +01:00
sin
7fa098ace6 Use eprintf() wherever possible, add -h to options 2014-06-04 13:04:45 +01:00
sin
5c66e30060 Nuke a harmless warning 2014-06-04 12:19:46 +01:00
sin
207ba019fd Add initial version of dd(1).
This code was written by Sebastian Krahmer and you can find
the original version at https://github.com/stealth/odd.git.

Permission has been granted to release this code under MIT/X
for ubase.  It has been simplified by sin@2f30.org.

Thanks Sebastian!
2014-06-04 11:47:38 +01:00
sin
d2dfc053c1 Clarify that hwclock(8) uses /dev/rtc as the default devnode 2014-06-04 11:01:00 +01:00
sin
01fa8eec58 Fix login(1) -p semantincs once and for all 2014-06-03 18:57:37 +01:00
sin
d522589a11 Clarify in login.1 that TERM is set as well 2014-06-03 18:23:34 +01:00