This resolves a problem with ioctl(NIOCGETHSTAT) hanging forever
as identified by Erik van der Kouwe, and possibly many other corner
cases.
Change-Id: I2350c882dc6a0862e16454ec6b6c320d78780bcd
Previously, services would obtain the user ID of "service" through
getpwnam(3). While this approach is conceptually better, it also
imposes linking against libc which in turn causes problems with
printf(3), which already led to PFS no longer dropping privileges at
all. For now, we hardcode SERVICE_UID and use that instead.
In the future, two changes should allow removal of SERVICE_UID again:
- "service edit" should cause RS to request that a service (such as
PFS) drop privileges through SEF, using the user ID resolved by
service(8), or something similar;
- a future devfs should make it possible for inet to start without
root privileges altogether.
Change-Id: Ie02a1e888cde325806fc0ae76909943ac42c9b96
Previously, a TCP option length of zero would cause inet to end up
in an infinite loop.
This resolves#7, reported by Alejandro Hernandez.
Change-Id: I45ad4c789d10d8e202cf6e140a7b9db7a6543c75
- synchronize request type with ioctl by making it unsigned long;
- unbreak VFS requests, as they were being sent to PM;
- use proper ioctl direction flags (and new numbers) for requests;
- remove some needless header inclusions;
- svrctl is in libc, make its message name reflect this;
- keep backward compatibility: svrctl is part of the userland ABI.
Change-Id: I44902e8d0d11b8ebc1ef3bda94d2202481743c9b
. get rid of includes in libcompat_minix:
. move configfile.h to minix/include/
. all others are unneeded as they point to other files
. merge the .c files with libc
Change-Id: I5e840c66fb9bc484f377926aa9d66473bbd16259
This concerns all services, a.k.a drivers, filesystem drivers, network
(inet, lwip, uds) servers, and the system servers.
Change-Id: I626fd15c795e15af42df2d10d47fb4a703665d63
