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