docs: sort list of capabilities alphabetically

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
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Sebastiaan van Stijn 2020-09-16 15:26:20 +02:00
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@ -1287,48 +1287,48 @@ options which are allowed by default and can be dropped.
| Capability Key | Capability Description |
|:-----------------|:------------------------------------------------------------------------------------------------------------------------------|
| SETPCAP | Modify process capabilities. |
| MKNOD | Create special files using mknod(2). |
| AUDIT_WRITE | Write records to kernel auditing log. |
| CHOWN | Make arbitrary changes to file UIDs and GIDs (see chown(2)). |
| NET_RAW | Use RAW and PACKET sockets. |
| DAC_OVERRIDE | Bypass file read, write, and execute permission checks. |
| FOWNER | Bypass permission checks on operations that normally require the file system UID of the process to match the UID of the file. |
| FSETID | Don't clear set-user-ID and set-group-ID permission bits when a file is modified. |
| KILL | Bypass permission checks for sending signals. |
| SETGID | Make arbitrary manipulations of process GIDs and supplementary GID list. |
| SETUID | Make arbitrary manipulations of process UIDs. |
| MKNOD | Create special files using mknod(2). |
| NET_BIND_SERVICE | Bind a socket to internet domain privileged ports (port numbers less than 1024). |
| SYS_CHROOT | Use chroot(2), change root directory. |
| NET_RAW | Use RAW and PACKET sockets. |
| SETFCAP | Set file capabilities. |
| SETGID | Make arbitrary manipulations of process GIDs and supplementary GID list. |
| SETPCAP | Modify process capabilities. |
| SETUID | Make arbitrary manipulations of process UIDs. |
| SYS_CHROOT | Use chroot(2), change root directory. |
The next table shows the capabilities which are not granted by default and may be added.
| Capability Key | Capability Description |
|:----------------|:----------------------------------------------------------------------------------------------------------------|
| SYS_MODULE | Load and unload kernel modules. |
| SYS_RAWIO | Perform I/O port operations (iopl(2) and ioperm(2)). |
| SYS_PACCT | Use acct(2), switch process accounting on or off. |
| SYS_ADMIN | Perform a range of system administration operations. |
| SYS_NICE | Raise process nice value (nice(2), setpriority(2)) and change the nice value for arbitrary processes. |
| SYS_RESOURCE | Override resource Limits. |
| SYS_TIME | Set system clock (settimeofday(2), stime(2), adjtimex(2)); set real-time (hardware) clock. |
| SYS_TTY_CONFIG | Use vhangup(2); employ various privileged ioctl(2) operations on virtual terminals. |
| AUDIT_CONTROL | Enable and disable kernel auditing; change auditing filter rules; retrieve auditing status and filtering rules. |
| BLOCK_SUSPEND | Employ features that can block system suspend. |
| DAC_READ_SEARCH | Bypass file read permission checks and directory read and execute permission checks. |
| IPC_LOCK | Lock memory (mlock(2), mlockall(2), mmap(2), shmctl(2)). |
| IPC_OWNER | Bypass permission checks for operations on System V IPC objects. |
| LEASE | Establish leases on arbitrary files (see fcntl(2)). |
| LINUX_IMMUTABLE | Set the FS_APPEND_FL and FS_IMMUTABLE_FL i-node flags. |
| MAC_ADMIN | Allow MAC configuration or state changes. Implemented for the Smack LSM. |
| MAC_OVERRIDE | Override Mandatory Access Control (MAC). Implemented for the Smack Linux Security Module (LSM). |
| NET_ADMIN | Perform various network-related operations. |
| SYSLOG | Perform privileged syslog(2) operations. |
| DAC_READ_SEARCH | Bypass file read permission checks and directory read and execute permission checks. |
| LINUX_IMMUTABLE | Set the FS_APPEND_FL and FS_IMMUTABLE_FL i-node flags. |
| NET_BROADCAST | Make socket broadcasts, and listen to multicasts. |
| IPC_LOCK | Lock memory (mlock(2), mlockall(2), mmap(2), shmctl(2)). |
| IPC_OWNER | Bypass permission checks for operations on System V IPC objects. |
| SYS_PTRACE | Trace arbitrary processes using ptrace(2). |
| SYS_ADMIN | Perform a range of system administration operations. |
| SYS_BOOT | Use reboot(2) and kexec_load(2), reboot and load a new kernel for later execution. |
| LEASE | Establish leases on arbitrary files (see fcntl(2)). |
| SYS_MODULE | Load and unload kernel modules. |
| SYS_NICE | Raise process nice value (nice(2), setpriority(2)) and change the nice value for arbitrary processes. |
| SYS_PACCT | Use acct(2), switch process accounting on or off. |
| SYS_PTRACE | Trace arbitrary processes using ptrace(2). |
| SYS_RAWIO | Perform I/O port operations (iopl(2) and ioperm(2)). |
| SYS_RESOURCE | Override resource Limits. |
| SYS_TIME | Set system clock (settimeofday(2), stime(2), adjtimex(2)); set real-time (hardware) clock. |
| SYS_TTY_CONFIG | Use vhangup(2); employ various privileged ioctl(2) operations on virtual terminals. |
| SYSLOG | Perform privileged syslog(2) operations. |
| WAKE_ALARM | Trigger something that will wake up the system. |
| BLOCK_SUSPEND | Employ features that can block system suspend. |
Further reference information is available on the [capabilities(7) - Linux man page](http://man7.org/linux/man-pages/man7/capabilities.7.html)