4 * Kern Sibbald, October 2000
10 Copyright (C) 2000, 2001, 2002 Kern Sibbald and John Walker
12 This program is free software; you can redistribute it and/or
13 modify it under the terms of the GNU General Public License as
14 published by the Free Software Foundation; either version 2 of
15 the License, or (at your option) any later version.
17 This program is distributed in the hope that it will be useful,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 General Public License for more details.
22 You should have received a copy of the GNU General Public
23 License along with this program; if not, write to the Free
24 Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
32 static char Dir_sorry[] = "3999 No go\n";
33 static char OK_hello[] = "3000 OK Hello\n";
36 /*********************************************************************
40 static int authenticate(int rcode, BSOCK *bs, JCR* jcr)
43 DIRRES *director = NULL;
44 int ssl_need = BNET_SSL_NONE;
45 bool auth, get_auth = false;
47 if (rcode != R_DIRECTOR) {
48 Dmsg1(50, _("I only authenticate Directors, not %d\n"), rcode);
49 Emsg1(M_FATAL, 0, _("I only authenticate Directors, not %d\n"), rcode);
52 if (bs->msglen < 25 || bs->msglen > 200) {
53 Dmsg2(50, _("Bad Hello command from Director at %s. Len=%d.\n"),
55 Emsg2(M_FATAL, 0, _("Bad Hello command from Director at %s. Len=%d.\n"),
59 dirname = get_pool_memory(PM_MESSAGE);
60 dirname = check_pool_memory_size(dirname, bs->msglen);
62 if (sscanf(bs->msg, "Hello Director %127s calling\n", dirname) != 1) {
64 Dmsg2(50, _("Bad Hello command from Director at %s: %s\n"),
66 Emsg2(M_FATAL, 0, _("Bad Hello command from Director at %s: %s\n"),
71 unbash_spaces(dirname);
73 foreach_res(director, rcode) {
74 if (strcmp(director->hdr.name, dirname) == 0)
79 Dmsg2(50, _("Connection from unknown Director %s at %s rejected.\n"),
81 Emsg2(M_FATAL, 0, _("Connection from unknown Director %s at %s rejected.\n"
82 "Please see http://www.bacula.org/html-manual/faq.html#AuthorizationErrors for help.\n"),
84 free_pool_memory(dirname);
88 /* Timeout Hello after 10 mins */
89 btimer_t *tid = start_bsock_timer(bs, AUTH_TIMEOUT);
90 auth = cram_md5_auth(bs, director->password, ssl_need);
92 get_auth = cram_md5_get_auth(bs, director->password, ssl_need);
94 Dmsg1(50, "cram_get_auth failed with %s\n", bs->who);
97 Dmsg1(50, "cram_auth failed with %s\n", bs->who);
99 if (!auth || !get_auth) {
100 stop_bsock_timer(tid);
101 Emsg0(M_FATAL, 0, _("Incorrect password given by Director.\n"
102 "Please see http://www.bacula.org/html-manual/faq.html#AuthorizationErrors for help.\n"));
103 free_pool_memory(dirname);
106 stop_bsock_timer(tid);
107 free_pool_memory(dirname);
108 jcr->director = director;
113 * Inititiate the message channel with the Director.
114 * He has made a connection to our server.
116 * Basic tasks done here:
117 * Assume the Hello message is already in the input
118 * buffer. We then authenticate him.
119 * Get device, media, and pool information from Director
121 * This is the channel across which we will send error
122 * messages and job status information.
124 int authenticate_director(JCR *jcr)
126 BSOCK *dir = jcr->dir_bsock;
128 if (!authenticate(R_DIRECTOR, dir, jcr)) {
129 bnet_fsend(dir, "%s", Dir_sorry);
130 Dmsg1(50, _("Unable to authenticate Director at %s.\n"), dir->who);
131 Emsg1(M_ERROR, 0, _("Unable to authenticate Director at %s.\n"), dir->who);
135 return bnet_fsend(dir, "%s", OK_hello);
138 int authenticate_filed(JCR *jcr)
140 BSOCK *fd = jcr->file_bsock;
141 int ssl_need = BNET_SSL_NONE;
142 bool auth, get_auth = false;
144 /* Timeout Hello after 5 mins */
145 btimer_t *tid = start_bsock_timer(fd, AUTH_TIMEOUT);
146 auth = cram_md5_auth(fd, jcr->sd_auth_key, ssl_need);
148 get_auth = cram_md5_get_auth(fd, jcr->sd_auth_key, ssl_need);
150 Dmsg1(50, "cram-get-auth failed with %s\n", fd->who);
153 Dmsg1(50, "cram-auth failed with %s\n", fd->who);
155 if (auth && get_auth) {
156 jcr->authenticated = true;
158 stop_bsock_timer(tid);
159 if (!jcr->authenticated) {
160 Jmsg(jcr, M_FATAL, 0, _("Incorrect authorization key from File daemon at %s rejected.\n"
161 "Please see http://www.bacula.org/html-manual/faq.html#AuthorizationErrors for help.\n"),
164 return jcr->authenticated;