SCTP_OPT_INFO(3) | Library Functions Manual | SCTP_OPT_INFO(3) |
sctp_opt_info
—
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/sctp.h>
int
sctp_opt_info
(int
sd, sctp_assoc_t
id, int opt,
void *arg,
socklen_t *size);
sctp_opt_info
() call provides a multi-os compatible
method for getting specific getsockopt
() data where an
association identification needs to be passed into the operating system. For
those who wish to write portable code amongst multiple operating systems this
call should be used for the following SCTP socket options.
SCTP_RTOINFO
SCTP_ASSOCINFO
SCTP_PRIMARY_ADDR
SCTP_PEER_ADDR_PARAMS
SCTP_DEFAULT_SEND_PARAM
SCTP_MAX_SEG
SCTP_AUTH_ACTIVE_KEY
SCTP_DELAYED_SACK
SCTP_MAX_BURST
SCTP_CONTEXT
SCTP_EVENT
SCTP_DEFAULT_SNDINFO
SCTP_DEFAULT_PRINFO
SCTP_STATUS
SCTP_GET_PEER_ADDR_INFO
SCTP_PEER_AUTH_CHUNKS
SCTP_LOCAL_AUTH_CHUNKS
sctp_opt_info
() function can return the following
errors:
EBADF
]EINVAL
]ENOTSOCK
]EOPNOTSUPP
]Sockets API Extensions for the Stream Control Transmission Protocol (SCTP), RFC, 6458, December 2011.
August 1, 2018 | NetBSD 9.2 |