On Tue, 2010-09-07 at 09:49 +0900, FUJITA Tomonori wrote:
> On Wed, 01 Sep 2010 17:46:09 -0700
> Chandra Seetharaman <sekharan@xxxxxxxxxx> wrote:
>
> > Implement the calling of user defined callback.
> >
> > Basically, the callback is called from target_redirected() to get
> > redirect address, redirect port and redirect reason in
> > "string_addr:string_port:string_reason" syntax.
> >
> > Signed-Off-By: Chandra Seetharaman <sekharan@xxxxxxxxxx>
> > ---
> > usr/iscsi/target.c | 32 ++++++++++++++++++++++++++++++++
> > 1 file changed, 32 insertions(+)
> >
> > Index: tgt-1.0.8/usr/iscsi/target.c
> > ===================================================================
> > --- tgt-1.0.8.orig/usr/iscsi/target.c
> > +++ tgt-1.0.8/usr/iscsi/target.c
> > @@ -197,7 +197,38 @@ int target_redirected(struct iscsi_targe
> > socklen_t len;
> > int ret, rsn;
> > char *p, *q, *str, *port, *addr;
> > + char buffer[NI_MAXHOST + NI_MAXSERV + 4];
> >
> > + if (target->redirect_info.callback) {
> > + bzero(buffer, NI_MAXHOST + NI_MAXSERV + 4);
> > + ret = call_program(target->redirect_info.callback,
> > + buffer, NI_MAXHOST + NI_MAXSERV + 4);
>
> Are there more info thatp possibly might be useful to the external
> program? The target name?
That is a good one, I will add it.
Thanks for the comments.
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