03-15-2011
Quote:
Originally Posted by
Corona688
It needs the LD_PRELOAD option though, which AFAIK is linux-specific.
Nah. The run-time linker for OpenBSD, NetBSD, FreeBSD, and SunOS/Solaris all support the LD_PRELOAD environment variable. If I'm not mistaken, AIX supports the functionality but the variable's name may be slightly different (LDR_PRELOAD perhaps?). Perhaps other systems as well.
Regards,
Alister
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LEARN ABOUT REDHAT
ncad_addr
ncad_addr(4) File Formats ncad_addr(4)
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 TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWncar (32-bit) |
+-----------------------------+-----------------------------+
| |SUNWncarx (64-bit) |
+-----------------------------+-----------------------------+
|Interface Stability |Unstable |
+-----------------------------+-----------------------------+
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.
SunOS 5.10 18 Feb 2003 ncad_addr(4)