liblber sockbuf handling rewrite (ITS#537)

[gombasg@inf.elte.hu]

Full_Name: Gombás Gábor
Version: 2.0-devel
OS: Debian Linux 2.2
URL: http://valerie.inf.elte.hu/~gombasg/ldap/openldap-sockbuf.2000-05-17
Submission from: (NULL) (157.181.161.14)


Hello,

I've rewritten the Sockbuf I/O handling in liblber. The new API allows much
cleaner
support of additional I/O layers like TLS or SASL encryption. Sockbufs now have
a
chain of Sockbuf_IO_Desc structures which describe the different I/O layers.
Currently there is support for TCP, UDP, file descriptors, generic readahead,
debug
logging, TLS and SASL encryption (the later two are implemented in libldap).

The patch can be found at
http://valerie.inf.elte.hu/~gombasg/ldap/openldap-sockbuf.2000-05-17

Gabor