1/* 2 * Unix SMB/CIFS implementation. 3 * RPC Pipe client / server routines for rpcecho 4 * Copyright (C) Tim Potter 2003. 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; either version 2 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, write to the Free Software 18 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 19 */ 20 21/* This is the interface to the rpcecho pipe. */ 22 23#include "includes.h" 24#include "nterr.h" 25 26#ifdef DEVELOPER 27 28#undef DBGC_CLASS 29#define DBGC_CLASS DBGC_RPC_SRV 30 31/* Add one to the input and return it */ 32 33void _echo_add_one(pipes_struct *p, ECHO_Q_ADD_ONE *q_u, ECHO_R_ADD_ONE *r_u) 34{ 35 DEBUG(10, ("_echo_add_one\n")); 36 37 r_u->response = q_u->request + 1; 38} 39 40/* Echo back an array of data */ 41 42void _echo_data(pipes_struct *p, ECHO_Q_ECHO_DATA *q_u, 43 ECHO_R_ECHO_DATA *r_u) 44{ 45 DEBUG(10, ("_echo_data\n")); 46 47 if (q_u->size == 0) { 48 r_u->data = NULL; 49 r_u->size = 0; 50 return; 51 } 52 r_u->data = TALLOC(p->mem_ctx, q_u->size); 53 r_u->size = q_u->size; 54 memcpy(r_u->data, q_u->data, q_u->size); 55} 56 57/* Sink an array of data */ 58 59void _sink_data(pipes_struct *p, ECHO_Q_SINK_DATA *q_u, 60 ECHO_R_SINK_DATA *r_u) 61{ 62 DEBUG(10, ("_sink_data\n")); 63 64 /* My that was some yummy data! */ 65} 66 67/* Source an array of data */ 68 69void _source_data(pipes_struct *p, ECHO_Q_SOURCE_DATA *q_u, 70 ECHO_R_SOURCE_DATA *r_u) 71{ 72 uint32 i; 73 74 DEBUG(10, ("_source_data\n")); 75 76 if (q_u->size == 0) { 77 r_u->data = NULL; 78 r_u->size = 0; 79 return; 80 } 81 r_u->data = TALLOC(p->mem_ctx, q_u->size); 82 r_u->size = q_u->size; 83 84 for (i = 0; i < r_u->size; i++) 85 r_u->data[i] = i & 0xff; 86} 87 88#endif /* DEVELOPER */ 89