svc_getrpccaller()--Get the Network Address of the Caller

Syntax

 #include <rpc/rpc.h>

 struct netbuf *svc_getrpccaller(SVCXPRT *xprt);

  Service Program Name: QZNFTRPC

  Default Public Authority: *USE

  Threadsafe: No

The svc_getrpccaller() function macro retrieves the network address of the remote client who is calling the procedure that is associated with the RPC service transport handle.

Parameters

xprt (Input): A pointer to the RPC service transport handle.

Authorities

No authorization is required.

Return Value

netbuf

Returns a pointer to a netbuf structure containing the address of the caller of a procedure that is associated with the RPC service xprt.

Error Conditions

None.

Error Messages

None.

Example

The following example shows how svc_getrpccaller() is used :

#include <rpc/rpc.h>

main()
{
  SVCXPRT *svc;
  struct netbuf *net_buf;

  ...
  /* Get the caller address */
  net_buf = svc_getrpccaller(svc);

  ...
}

API introduced: V4R2

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