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SHA256_Init(3), SHA256_Update(3), SHA256_Final(3), SHA256_End(3), SHA256_File(3), SHA256_FileChunk(3), SHA256_Data(3)
calculate the FIPS 180-2 ``SHA-256'' message digest
SHA512_Init(3), SHA512_Update(3), SHA512_Final(3), SHA512_End(3), SHA512_File(3), SHA512_FileChunk(3), SHA512_Data(3)
calculate the FIPS 180-2 ``SHA-512'' message digest
_exit(2)
terminate the calling process
abort2(2)
abort process with diagnostics
accept(2)
accept a connection on a socket
access(2), eaccess(2), faccessat(2)
check accessibility of a file
acct(2)
enable or disable process accounting
adjtime(2)
correct the time to allow synchronization of the system clock
aio_cancel(2)
cancel an outstanding asynchronous I/O operation (REALTIME)
aio_error(2)
retrieve error status of asynchronous I/O operation (REALTIME)
aio_fsync(2)
asynchronous file synchronization (REALTIME)
aio_read(2)
asynchronous read from a file (REALTIME)
aio_return(2)
retrieve return status of asynchronous I/O operation (REALTIME)
aio_suspend(2)
suspend until asynchronous I/O operations or timeout complete (REALTIME)
aio_waitcomplete(2)
wait for the next completion of an aio request
aio_write(2)
asynchronous write to a file (REALTIME)
amdsmb(4)
AMD-8111 SMBus 2.0 controller driver
au_bsm_to_fcntl_cmd(3), au_fcntl_cmd_to_bsm(3)
convert between BSM and local fcntl(2) command values
audit(2)
commit BSM audit record to audit log
auditctl(2)
configure system audit parameters
auditon(2)
configure system audit parameters
bind(2)
assign a local protocol address to a socket
brk(2), sbrk(2)
change data segment size
c89(1)
POSIX.2 C language compiler
cap_enter(2), cap_getmode(2)
Capability mode system calls
cap_new(2), cap_getrights(2)
System calls to manipulate capabilities
chdir(2), fchdir(2)
change current working directory
chflags(2), lchflags(2), fchflags(2)
set file flags
chmod(2), fchmod(2), lchmod(2), fchmodat(2)
change mode of file
chown(2), fchown(2), lchown(2), fchownat(2)
change owner and group of a file
chroot(2)
change root directory
clock_gettime(2), clock_settime(2), clock_getres(2)
get/set/calibrate date and time
close(2)
delete a descriptor
closefrom(2)
delete open file descriptors
connect(2)
initiate a connection on a socket
cpuset(2), cpuset_getid(2), cpuset_setid(2)
manage CPU affinity sets
cpuset_getaffinity(2), cpuset_setaffinity(2)
manage CPU affinity
creat(2)
create a new file
dup(2), dup2(2)
duplicate an existing file descriptor
execve(2), fexecve(2)
execute a file
extattr_get_fd(2), extattr_set_fd(2), extattr_delete_fd(2), extattr_list_fd(2), extattr_get_file(2), extattr_set_file(2), extattr_delete_file(2), extattr_list_file(2), extattr_get_link(2), extattr_set_link(2), extattr_delete_link(2), extattr_list_link(2)
system calls to manipulate VFS extended attributes
fcntl(2)
file control
fhopen(2), fhstat(2), fhstatfs(2)
access file via file handle
flock(2)
apply or remove an advisory lock on an open file
fork(2)
create a new process
fsync(2)
synchronise changes to a file
getaudit(2), getaudit_addr(2)
retrieve audit session state
getauid(2)
retrieve audit session ID
getdirentries(2), getdents(2)
get directory entries in a file system independent format
getdtablesize(2)
get file descriptor limit
getfh(2), lgetfh(2)
get file handle
getfsstat(2)
get list of all mounted file systems
getgid(2), getegid(2)
get group process identification
getgroups(2)
get group access list
getitimer(2), setitimer(2)
get/set value of interval timer
getlogin(2), getlogin_r(2), setlogin(2)
get/set login name
getloginclass(2), setloginclass(2)
get/set login class
getpeername(2)
get name of connected peer
getpgrp(2)
get process group
getpid(2), getppid(2)
get parent or calling process identification
getpriority(2), setpriority(2)
get/set program scheduling priority
getresgid(2), getresuid(2), setresgid(2), setresuid(2)
get or set real, effective and saved user or group ID
getrlimit(2), setrlimit(2)
control maximum system resource consumption
getrusage(2)
get information about resource utilization
getsid(2)
get process session
getsockname(2)
get socket name
getsockopt(2), setsockopt(2)
get and set options on sockets
gettimeofday(2), settimeofday(2)
get/set date and time
getuid(2), geteuid(2)
get user identification
intro(2)
introduction to system calls and error numbers
ioctl(2)
control device
issetugid(2)
is current process tainted by uid or gid changes
jail(2), jail_get(2), jail_set(2), jail_remove(2), jail_attach(2)
create and manage system jails
kenv(2)
kernel environment
kill(2)
send signal to a process
killpg(2)
send signal to a process group
kldfind(2)
returns the fileid of a kld file
kldfirstmod(2)
return first module id from the kld file specified
kldload(2)
load KLD files into the kernel
kldnext(2)
return the fileid of the next kld file
kldstat(2)
get status of kld file
kldsym(2)
look up address by symbol name in a KLD
kldunload(2), kldunloadf(2)
unload kld files
kqueue(2), kevent(2)
kernel event notification mechanism
ktrace(2)
process tracing
ldexp(3), ldexpf(3), ldexpl(3)
multiply floating-point number by integral power of 2
link(2), linkat(2)
make a hard file link
lio_listio(2)
list directed I/O (REALTIME)
listen(2)
listen for connections on a socket
lseek(2)
reposition read/write file offset
madvise(2), posix_madvise(2)
give advice about use of memory
mincore(2)
determine residency of memory pages
minherit(2)
control the inheritance of pages
mkdir(2), mkdirat(2)
make a directory file
mkfifo(2), mkfifoat(2)
make a fifo file
mknod(2), mknodat(2)
make a special file node
mlock(2), munlock(2)
lock (unlock) physical pages in memory
mlockall(2), munlockall(2)
lock (unlock) the address space of a process
mmap(2)
allocate memory, or map files or devices into memory
modfind(2)
returns the modid of a kernel module
modnext(2)
return the modid of the next kernel module
modstat(2)
get status of kernel module
mount(2), nmount(2), unmount(2)
mount or dismount a file system
mprotect(2)
control the protection of pages
mps(4)
LSI Fusion-MPT 2 Serial Attached SCSI driver
mq_close(2)
close a message queue (REALTIME)
mq_getattr(2)
get message queue attributes (REALTIME)
mq_notify(2)
notify process that a message is available (REALTIME)
mq_open(2)
open a message queue (REALTIME)
mq_receive(2), mq_timedreceive(2)
receive a message from message queue (REALTIME)
mq_send(2), mq_timedsend(2)
send a message to message queue (REALTIME)
mq_setattr(2)
set message queue attributes (REALTIME)
msgctl(2)
message control operations
msgget(2)
get message queue
msgrcv(2)
receive a message from a message queue
msgsnd(2)
send a message to a message queue
msync(2)
synchronize a mapped region
munmap(2)
remove a mapping
nanosleep(2)
suspend process execution for an interval measured in nanoseconds
nfsmb(4)
NVIDIA nForce2/3/4 SMBus 2.0 controller driver
nfssvc(2)
NFS services
ntp_adjtime(2), ntp_gettime(2)
Network Time Protocol (NTP) daemon interface system calls
open(2), openat(2)
open or create a file for reading, writing or executing
pathconf(2), lpathconf(2), fpathconf(2)
get configurable pathname variables
pdfork(2), pdgetpid(2), pdkill(2), pdwait4(2)
System calls to manage process descriptors
pipe(2)
create descriptor pair for interprocess communication
poll(2)
synchronous I/O multiplexing
posix_fadvise(2)
give advice about use of file data
posix_fallocate(2)
pre-allocate storage for a range in a file
posix_openpt(2)
open a pseudo-terminal device
procctl(2)
control processes
profil(2)
control process profiling
pselect(2)
synchronous I/O multiplexing a la POSIX.1g
psm(4)
PS/2 mouse style pointing device driver
ptrace(2)
process tracing and debugging
quotactl(2)
manipulate file system quotas
re_format(7)
POSIX 1003.2 regular expressions
read(2), readv(2), pread(2), preadv(2)
read input
readlink(2), readlinkat(2)
read value of a symbolic link
reboot(2)
reboot system or halt processor
recv(2), recvfrom(2), recvmsg(2)
receive a message from a socket
rename(2)
change the name of a file
revoke(2)
revoke file access
rfork(2)
manipulate process resources
rmdir(2)
remove a directory file
rndtest(4)
FIPS 140-2 random number generator test monitor
rtprio(2)
examine or modify a process realtime or idle priority
sbp(4)
Serial Bus Protocol 2 (SBP-2) Mass Storage Devices driver
sbp_targ(4)
Serial Bus Protocol 2 (SBP-2) Target Mode devices driver
sched_get_priority_max(2), sched_get_priority_min(2), sched_rr_get_interval(2)
get scheduling parameter limits
sched_setparam(2), sched_getparam(2)
set/get scheduling parameters
sched_setscheduler(2), sched_getscheduler(2)
set/get scheduling policy and scheduler parameters
sched_yield(2)
yield processor
sctp_generic_recvmsg(2)
receive data from a peer
sctp_generic_sendmsg(2), sctp_generic_sendmsg sctp_generic_sendmsg_iov(2)
send data to a peer
sctp_peeloff(2)
detach an association from a one-to-many socket to its own fd
select(2)
synchronous I/O multiplexing
semctl(2)
control operations on a semaphore set
semget(2)
obtain a semaphore id
semop(2)
atomic array of operations on a semaphore set
send(2), sendto(2), sendmsg(2)
send a message from a socket
sendfile(2)
send a file to a socket
setaudit(2), setaudit_addr(2)
set audit session state
setauid(2)
set audit session ID
setfib(2)
set the default FIB (routing table) for the calling process
setgroups(2)
set group access list
setpgid(2), setpgrp(2)
set process group
setregid(2)
set real and effective group ID
setreuid(2)
set real and effective user ID's
setsid(2)
create session and set process group ID
setuid(2), seteuid(2), setgid(2), setegid(2)
set user and group ID
shm_open(2), shm_unlink(2)
shared memory object operations
shmat(2), shmdt(2)
attach or detach shared memory
shmctl(2)
shared memory control
shmget(2)
obtain a shared memory identifier
shutdown(2)
disable sends and/or receives on a socket
sigaction(2)
software signal facilities
sigaltstack(2)
set and/or get signal stack context
sighold(2), sigignore(2), sigpause(2), sigrelse(2), sigset(2)
legacy interface for signal management
sigpending(2)
get pending signals
sigprocmask(2)
manipulate current signal mask
sigqueue(2)
queue a signal to a process (REALTIME)
sigreturn(2)
return from signal
sigsetmask(2), sigblock(2)
manipulate current signal mask
sigstack(2)
set and/or get signal stack context
sigsuspend(2)
atomically release blocked signals and wait for interrupt
sigtimedwait(2), sigwaitinfo(2)
wait for queued signals (REALTIME)
sigvec(2)
software signal facilities
sigwait(2)
select a set of signals
snmp_mibII(3), mibII(3), mibif_notify_f(3), mib_netsock(3), mib_if_set_dyn(3), mib_refresh_iflist(3), mib_find_if(3), mib_find_if_sys(3), mib_find_if_name(3), mib_first_if(3), mib_next_if(3), mib_register_newif(3), mib_unregister_newif(3), mib_fetch_ifmib(3), mib_if_admin(3), mib_find_ifa(3), mib_first_ififa(3), mib_next_ififa(3), mib_ifstack_create(3), mib_ifstack_delete(3), mib_find_rcvaddr(3), mib_rcvaddr_create(3), mib_rcvaddr_delete(3), mibif_notify(3), mibif_unnotify(3)
mib-2 module for bsnmpd
socket(2)
create an endpoint for communication
socketpair(2)
create a pair of connected sockets
stat(2), lstat(2), fstat(2), fstatat(2)
get file status
statfs(2)
get file system statistics
swapon(2), swapoff(2)
control devices for interleaved paging/swapping
symlink(2), symlinkat(2)
make symbolic link to a file
sync(2)
schedule file system updates
sysarch(2)
architecture-dependent system call
syscall(2), __syscall(2)
indirect system call
timer_create(2)
create a per-process timer (REALTIME)
timer_delete(2)
delete a per-process timer (REALTIME)
timer_getoverrun(2), timer_gettime(2), timer_settime(2)
per-process timers (REALTIME)
truncate(2), ftruncate(2)
truncate or extend a file to a specified length
umask(2)
set file creation mode mask
undelete(2)
attempt to recover a deleted file
unlink(2), unlinkat(2)
remove directory entry
utimes(2), lutimes(2), futimes(2), futimesat(2)
set file access and modification times
utrace(2)
insert user record in ktrace log
uuidgen(2)
generate universally unique identifiers
vfork(2)
create a new process without copying the address space
wait(2), waitid(2), waitpid(2), wait3(2), wait4(2), wait6(2)
wait for processes to change status
write(2), writev(2), pwrite(2), pwritev(2)
write output
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