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.\" Copyright (c) 1983, 1991, 1993
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.Dd February 2, 2024
.Dt SCTP_PEELOFF 2
.Os
.Sh NAME
.Nm sctp_peeloff
.Nd detach an association from a one-to-many socket to its own fd
.Sh LIBRARY
.Lb libc
.Sh SYNOPSIS
.In sys/types.h
.In sys/socket.h
.In netinet/sctp.h
.Ft int
.Fn sctp_peeloff "int s" "sctp_assoc_t id"
.Sh DESCRIPTION
The
.Fn sctp_peeloff
system call attempts detach the association specified by
.Fa id
into its own separate socket.
.Sh RETURN VALUES
The call returns -1 on failure and the new socket descriptor
upon success.
.Sh ERRORS
The
.Fn sctp_peeloff
system call can return the following errors:
.Bl -tag -width Er
.It Bq Er ENOTCONN
The
.Fa id
given to the call does not map to a valid
association.
.It Bq Er E2BIG
The size of the address list exceeds the amount of
data provided.
.It Bq Er EBADF
The argument
.Fa s
is not a valid descriptor.
.It Bq Er ENOTSOCK
The argument
.Fa s
is not a socket.
.El
.Sh SEE ALSO
.Xr sctp 4
.Sh STANDARDS
The
.Fn sctp_peeloff
function conforms to RFC 6458.
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