svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.
rpc_gss_svc_max_data_length(3c)
Standard C Library Functions
rpc_gss_max_data_length(3C)
NAME
rpc_gss_max_data_length, rpc_gss_svc_max_data_length - get maximum data
length for transmission
SYNOPSIS
#include <rpc/rpcsec_gss.h>
int rpc_gss_max_data_length(AUTH *handle, int max_tp_unit_len);
int rpc_gss_svc_max_data_length(struct svc_req *req, int max_tp_unit_len);
DESCRIPTION
Performing a security transformation on a piece of data generally pro‐
duces data with a different (usually greater) length. For some trans‐
ports, such as UDP, there is a maximum length of data which can be sent
out in one data unit. Applications need to know the maximum size a
piece of data can be before it's transformed, so that the resulting
data will still "fit" on the transport. These two functions return that
maximum size.
rpc_gss_max_data_length() is the client-side version;
rpc_gss_svc_max_data_length() is the server-side version.
PARAMETERS
handle An RPC context handle of type AUTH, returned when a
context is created (for example, by rpc_gss_seccre‐
ate(). Security service and QOP are bound to this
handle, eliminating any need to specify them.
max_tp_unit_len The maximum size of a piece of data allowed by the
transport.
req A pointer to an RPC svc_req structure, containing
information on the context (for example, program
number and credentials).
RETURN VALUES
Both functions return the maximum size of untransformed data allowed,
as an int.
ATTRIBUTES
See attributes(7) for descriptions of the following attributes:
tab() box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) ATTRIBUTE TYPEAT‐
TRIBUTE VALUE _ Availabilitysystem/library/security/rpcsec _ MT-Lev‐
elMT-Safe
SEE ALSO
rpc(3C), rpcsec_gss(3C), attributes(7)
ONC+ RPC Developer's Guide
Linn, J. RFC 2078, Generic Security Service Application Program Inter‐
face, Version 2. Network Working Group. January 1997.
Oracle Solaris 11.4 22 Aug 2011
rpc_gss_max_data_length(3C)