AUTHPF(8) - System Manager’s Manual # AUTHPF(8) - System Manager’s Manual
NAME # authpf, authpf-noip - authenticating gateway user shell
SYNOPSIS # authpf
authpf-noip
DESCRIPTION # authpf is a user shell for authenticating gateways. It is used to change pf(4) rules when a user authenticates and starts a session with sshd(8) and to undo these changes when the user’s session exits. Typical use would be for a gateway that authenticates users before allowing them Internet use, or a gateway that allows different users into different places.
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CHFLAGS(1) - General Commands Manual # CHFLAGS(1) - General Commands Manual
NAME # chflags - change file flags
SYNOPSIS # chflags [-h] [-R [-H | -L | -P]] flags file …
DESCRIPTION # The chflags utility modifies the file flags of the listed files as specified by the flags operand. The flags of a file dictate special restrictions beyond those enforced by its mode/permissions. Only the superuser can change the user flags on block and character devices.
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Getty,
Sh,
Login.conf,
Login,
Rc.shutdown,
Rc,
Reboot,
Fbtab,
Kill,
Shutdown,
Securelevel,
Ttys,
Halt,
Crash,
Init INIT(8) - System Manager’s Manual # INIT(8) - System Manager’s Manual
NAME # init - process control initialization
SYNOPSIS # init [-fs]
DESCRIPTION # The init program is the last stage of the boot process. It normally executes the sequence of events described in rc(8) and begins multi-user operation.
The kernel may pass the following options to init, usually when requested by the boot(8) program:
-f
Activate fastboot mode. This is not currently supported by the OpenBSD kernel.
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MEM(4) - Device Drivers Manual (alpha) # MEM(4) - Device Drivers Manual (alpha)
NAME # mem, kmem - memory files
DESCRIPTION # The file /dev/mem is an interface to the physical memory of the computer. Byte offsets in this file are interpreted as physical memory addresses. Reading and writing this file is equivalent to reading and writing memory itself. An error will be returned if an attempt is made to reference an offset outside of /dev/mem.
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MEM(4) - Device Drivers Manual (amd64) # MEM(4) - Device Drivers Manual (amd64)
NAME # mem, kmem - memory files
DESCRIPTION # The special file /dev/mem is an interface to the physical memory of the computer. Byte offsets in this file are interpreted as physical memory addresses. Reading and writing this file is equivalent to reading and writing memory itself. Only offsets within the bounds of /dev/mem are allowed.
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MEM(4) - Device Drivers Manual (hppa) # MEM(4) - Device Drivers Manual (hppa)
NAME # mem, kmem - memory files and memory controller
SYNOPSIS # mem* at mainbus0 flags 0x0000
DESCRIPTION # The mem driver controls and restricts access to the systems memory by the hardware buses and the processor.
It also provides an interface to userland through the special files /dev/mem and /dev/kmem. Physical memory is accessed through /dev/mem, while kernel virtual memory is accessed through /dev/kmem.
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MEM(4) - Device Drivers Manual (i386) # MEM(4) - Device Drivers Manual (i386)
NAME # mem, kmem - memory files
DESCRIPTION # The special file /dev/mem is an interface to the physical memory of the computer. Byte offsets in this file are interpreted as physical memory addresses. Reading and writing this file is equivalent to reading and writing memory itself. Only offsets within the bounds of /dev/mem are allowed.
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MEM(4) - Device Drivers Manual (landisk) # MEM(4) - Device Drivers Manual (landisk)
NAME # mem, kmem - memory files
DESCRIPTION # The special file /dev/mem is an interface to the physical memory of the computer. Byte offsets in this file are interpreted as physical memory addresses. Reading and writing this file is equivalent to reading and writing memory itself. Only offsets within the bounds of /dev/mem are allowed.
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MEM(4) - Device Drivers Manual (loongson) # MEM(4) - Device Drivers Manual (loongson)
NAME # mem, kmem - memory files
DESCRIPTION # The file /dev/mem is an interface to the physical memory of the computer. Byte offsets in this file are interpreted as physical memory addresses. Reading and writing this file is equivalent to reading and writing memory itself. An error will be returned if an attempt is made to reference an offset outside of /dev/mem.
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MEM(4) - Device Drivers Manual (luna88k) # MEM(4) - Device Drivers Manual (luna88k)
NAME # mem, kmem - memory files
DESCRIPTION # The file /dev/mem is an interface to the physical memory of the computer. Byte offsets in this file are interpreted as physical memory addresses. Reading and writing this file is equivalent to reading and writing memory itself. An error will be returned if an attempt is made to reference an offset outside of /dev/mem.
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