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NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO | COLOPHON |
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SCTP_OPT_INFO(3) Linux Programmer's Manual SCTP_OPT_INFO(3)
sctp_optinfo - Get options on a SCTP socket.
#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 is a wrapper library function that can be used to get
SCTP level options on a socket. sd is the socket descriptor for
which the option is requested. For one-to-many style sockets, id
specifies the association to query. For one-to-one style sockets, id
is ignored. opt specifes the SCTP socket option to get. arg is an
option-specific structure buffer provided by the caller. size is a
value-result parameter, initially containing the size of the buffer
pointed to by arg and modifed on return to indicate the actual size
of the value returned.
On success, sctp_opt_info returns 0 and on failure -1 is returned
with errno set to the appropriate error code.
sctp(7) sctp_bindx(3), sctp_connectx(3), sctp_sendmsg(3),
sctp_send(3), sctp_recvmsg(3), sctp_peeloff(3), sctp_getpaddrs(3),
sctp_getladdrs(3),
This page is part of the lksctp-tools (Linux kernel SCTP tools)
project. Information about the project can be found at
⟨http://lksctp.org/⟩. If you have a bug report for this manual page,
send it to sctp@vger.kernel.org. This page was obtained from the
project's upstream Git repository
⟨git://github.com/sctp/lksctp-tools.git⟩ on 2018-02-02. (At that
time, the date of the most recent commit that was found in the repos‐
itory was 2017-12-01.) If you discover any rendering problems in
this HTML version of the page, or you believe there is a better or
more up-to-date source for the page, or you have corrections or
improvements to the information in this COLOPHON (which is not part
of the original manual page), send a mail to man-pages@man7.org
Linux 2.6 2004-01-30 SCTP_OPT_INFO(3)
Pages that refer to this page: sctp_bindx(3), sctp_connectx(3), sctp_getladdrs(3), sctp_getpaddrs(3), sctp_peeloff(3), sctp_recvmsg(3), sctp_send(3), sctp_sendmsg(3), sctp(7)
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