NAME

       TSHttpTxnServerReqGet - TSHttpTxnServerReqGet API function

SYNOPSIS

          #include <ts/ts.h>

       TSReturnCode TSHttpTxnServerReqGet(TSHttpTxn txnp, TSMBuffer *bufp, TSMLoc *obj)

DESCRIPTION

       Get  the  request  Traffic  Server is sending to the upstream (server) for the transaction
       txnp.  bufp and obj should be valid pointers to use as return values. The call site  could
       look something like

          TSMBuffer mbuffer;
          TSMLoc mloc;
          if (TS_SUCCESS == TSHttpTxnServerReqGet(&mbuffer, &mloc)) {
             /* Can use safely mbuffer, mloc for subsequent API calls */
          } else {
             /* mbuffer, mloc in an undefined state */
          }

       This  call  returns  TS_SUCCESS  on  success,  and TS_ERROR on failure. It is the caller's
       responsibility to see that txnp is a valid transaction.

       Once the request object is obtained, it can be used to access all of the elements  of  the
       request,  such  as  the URL, the header fields, etc. This is also the mechanism by which a
       plugin can change the upstream request, if done before the request is sent (in  or  before
       TS_HTTP_SEND_REQUEST_HDR_HOOK).  Note  that  for  earlier  hooks,  the request may not yet
       exist, in which case an error is returned.

COPYRIGHT

       2022, dev@trafficserver.apache.org