5 * Main header file for `become'
10 /*----- Licensing notice --------------------------------------------------*
12 * This file is part of `become'
14 * `Become' is free software; you can redistribute it and/or modify
15 * it under the terms of the GNU General Public License as published by
16 * the Free Software Foundation; either version 2 of the License, or
17 * (at your option) any later version.
19 * `Become' is distributed in the hope that it will be useful,
20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 * GNU General Public License for more details.
24 * You should have received a copy of the GNU General Public License
25 * along with `become'; if not, write to the Free Software Foundation,
26 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
36 /*----- Required headers --------------------------------------------------*/
38 #include <sys/types.h>
39 #include <sys/socket.h>
40 #include <netinet/in.h>
41 #include <arpa/inet.h>
47 /*----- Other configuration -----------------------------------------------*/
49 #define file_KEY ETCDIR "/become.key"
50 #define file_PUBKEY ETCDIR "/become.pubkey"
51 #define file_RULES ETCDIR "/become.conf"
52 #define file_SERVER ETCDIR "/become.server"
55 # define D(x) /* empty */
60 /*----- Tracing levels ----------------------------------------------------*/
62 #define TRACE_SILENT 0u
64 #define TRACE_SETUP 2u
67 # define TRACE_DAEMON 8u
68 # define TRACE_CHECK 16u
69 # define TRACE_CLIENT 32u
70 # define TRACE_RAND 64u
71 # define TRACE_CRYPTO 128u
73 # define TRACE_DAEMON 0
74 # define TRACE_CHECK 0
75 # define TRACE_CLIENT 0
77 # define TRACE_CRYPTO 0
79 #define TRACE_YACC 256u
80 #define TRACE_DEBUG 512u
82 #define TRACE_PRIV ( TRACE_RAND | TRACE_CRYPTO | TRACE_YACC | \
84 #define TRACE_DFL ( TRACE_MISC | TRACE_SETUP | TRACE_CLIENT | \
85 TRACE_DAEMON | TRACE_CHECK )
86 #define TRACE_ALL 0xFFFFu
88 /*----- Other magic constants ---------------------------------------------*/
90 #define SERVER_PORT 35523 /* Not allocated properly */
92 /*----- Type definitions --------------------------------------------------*/
94 /* --- Request buffer (plaintext) --- */
96 #define CMDLEN_MAX 1016 /* Max length of command */
98 typedef struct request {
99 struct in_addr host; /* Requesting host */
100 uid_t from; /* Current user ID */
101 uid_t to; /* Requested UID */
102 char cmd[CMDLEN_MAX]; /* Command string requested */
105 /*----- That's all, folks -------------------------------------------------*/