xref: /titanic_52/usr/src/man/man4/ncad_addr.4 (revision 49d3bc91e27cd871b950d56c01398fa2f2e12ab4)
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ncad_addr 4 "18 Feb 2003" "SunOS 5.11" "File Formats"
NAME
ncad_addr - name of the Solaris Network Cache and Accelerator (NCA) socket utility library
SYNOPSIS

/usr/lib/ncad_addr.so
DESCRIPTION

ncad_addr.so is the Solaris Network Cache and Accelerator (NCA) socket utility library. Use this library with a web server to avoid support for the PF_NCA family type socket. The web server can take advantage of NCA functionality.

Interpose the ncad_addr interfaces before the interfaces in libsocket by setting the environment variable LD_PRELOAD to ncad_addr.so so that it is preloaded before libsocket.so.1. The ncad_addr.so interfaces will be interposed only if NCA is enabled. See ncakmod(1).

EXAMPLES

Example 1 Interposing ncad_addr

Using Bourne shell syntax as an example, set LD_PRELOAD as shown below to interpose the ncad_addr socket utility libary:

LD_PRELOAD=/usr/lib/ncad_addr.so /usr/bin/httpd
FILES

/usr/lib/ncad_addr.so

ncad_addr socket utility library shared object

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPEATTRIBUTE VALUE
Interface StabilityUnstable
SEE ALSO

nca(1), ncab2clf(1), ncakmod(1), socket(3SOCKET), nca.if(4), ncakmod.conf(4), attributes(5)

NOTES

Only applications that use the NCA feature, for example, web servers, should interpose this library.