author | April Chin <april.chin@oracle.com> |
Tue, 01 Sep 2015 09:29:08 -0700 | |
changeset 4833 | b9009ad1e605 |
parent 4634 | a4940ac4947c |
permissions | -rw-r--r-- |
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/* |
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* ProFTPD - FTP server daemon |
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* Copyright (c) 1997, 1998 Public Flood Software |
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* Copyright (c) 2003-2010 The ProFTPD Project team |
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* Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved. |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. |
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* |
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* As a special exemption, the copyright holders give permission to link |
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* this program with OpenSSL and distribute the resulting executable without |
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* including the source code for OpenSSL in the source distribution. |
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*/ |
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/* Use Solaris privileges to severely limit root's access. After user |
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* authentication, this module _completely_ gives up most privileges, |
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* except for the * bare minimum functionality that is required. |
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* VERY highly recommended for security-consious admins. |
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* |
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* The concept of this was copied from the Linux mod_cap. Solaris |
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* also has the concept of basic privileges that we can take away to further |
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* restrict a process lower than what a normal user process can do, this |
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* module removes some of those as well. |
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*/ |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <priv.h> |
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#include "conf.h" |
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#include "privs.h" |
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#define MOD_SOLARIS_PRIV_VERSION "mod_solaris_priv/1.0" |
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/* Configuration handlers |
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*/ |
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#define PRIV_USE_FILE_CHOWN 0x0001 |
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#define PRIV_USE_FILE_CHOWN_SELF 0x0002 |
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#define PRIV_USE_DAC_READ 0x0004 |
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#define PRIV_USE_DAC_WRITE 0x0008 |
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#define PRIV_USE_DAC_SEARCH 0x0010 |
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#define PRIV_USE_SETID 0x0020 |
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#define PRIV_USE_FILE_OWNER 0x0040 |
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#define PRIV_DROP_FILE_WRITE 0x0080 |
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#define PRIV_SOL_ROOT_PRIVS \ |
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(PRIV_USE_FILE_CHOWN | PRIV_USE_FILE_CHOWN_SELF | \ |
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PRIV_USE_DAC_READ | PRIV_USE_DAC_WRITE | PRIV_USE_DAC_SEARCH | \ |
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PRIV_USE_FILE_OWNER) |
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static unsigned int solaris_priv_flags = 0; |
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static unsigned char use_privs = TRUE; |
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MODRET set_solaris_priv(cmd_rec *cmd) { |
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unsigned int flags = 0; |
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config_rec *c = NULL; |
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register unsigned int i = 0; |
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if (cmd->argc - 1 < 1) |
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CONF_ERROR(cmd, "need at least one parameter"); |
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CHECK_CONF(cmd, CONF_ROOT|CONF_VIRTUAL|CONF_GLOBAL); |
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/* PRIV_CHOWN is enabled by default. */ |
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flags |= PRIV_USE_FILE_CHOWN; |
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for (i = 1; i < cmd->argc; i++) { |
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char *cp = cmd->argv[i]; |
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cp++; |
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if (*cmd->argv[i] != '+' && *cmd->argv[i] != '-') |
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CONF_ERROR(cmd, pstrcat(cmd->tmp_pool, ": bad option: '", |
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cmd->argv[i], "'", NULL)); |
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if (strcasecmp(cp, "PRIV_USE_FILE_CHOWN") == 0) { |
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if (*cmd->argv[i] == '-') |
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flags &= ~PRIV_USE_FILE_CHOWN; |
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} else if (strcasecmp(cp, "PRIV_FILE_CHOWN_SELF") == 0) { |
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if (*cmd->argv[i] == '-') |
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flags &= ~PRIV_USE_FILE_CHOWN_SELF; |
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} else if (strcasecmp(cp, "PRIV_DAC_READ") == 0) { |
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if (*cmd->argv[i] == '+') |
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flags |= PRIV_USE_DAC_READ; |
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} else if (strcasecmp(cp, "PRIV_DAC_WRITE") == 0) { |
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if (*cmd->argv[i] == '+') |
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flags |= PRIV_USE_DAC_WRITE; |
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103 |
|
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|
104 |
} else if (strcasecmp(cp, "PRIV_DAC_SEARCH") == 0) { |
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diff
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|
105 |
if (*cmd->argv[i] == '+') |
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diff
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|
106 |
flags |= PRIV_USE_DAC_SEARCH; |
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changeset
|
107 |
|
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|
108 |
} else if (strcasecmp(cp, "PRIV_FILE_OWNER") == 0) { |
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diff
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|
109 |
if (*cmd->argv[i] == '+') |
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diff
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|
110 |
flags |= PRIV_USE_FILE_OWNER; |
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diff
changeset
|
111 |
|
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diff
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|
112 |
} else { |
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|
113 |
CONF_ERROR(cmd, pstrcat(cmd->tmp_pool, "unknown privilege: '", |
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diff
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|
114 |
cp, "'", NULL)); |
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diff
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|
115 |
} |
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|
116 |
} |
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|
117 |
|
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|
118 |
c = add_config_param(cmd->argv[0], 1, NULL); |
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|
119 |
c->argv[0] = pcalloc(c->pool, sizeof(unsigned int)); |
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|
120 |
*((unsigned int *) c->argv[0]) = flags; |
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|
121 |
|
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|
122 |
return PR_HANDLED(cmd); |
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|
123 |
} |
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|
124 |
|
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|
125 |
|
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|
126 |
MODRET set_solaris_priv_engine(cmd_rec *cmd) { |
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|
127 |
int bool = -1; |
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|
128 |
config_rec *c = NULL; |
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|
129 |
|
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|
130 |
CHECK_ARGS(cmd, 1); |
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|
131 |
CHECK_CONF(cmd, CONF_ROOT|CONF_VIRTUAL|CONF_GLOBAL); |
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|
132 |
|
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|
133 |
bool = get_boolean(cmd, 1); |
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|
134 |
if (bool == -1) |
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diff
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|
135 |
CONF_ERROR(cmd, "expecting Boolean parameter"); |
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|
136 |
|
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|
137 |
c = add_config_param(cmd->argv[0], 1, NULL); |
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|
138 |
c->argv[0] = pcalloc(c->pool, sizeof(unsigned char)); |
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|
139 |
*((unsigned char *) c->argv[0]) = bool; |
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changeset
|
140 |
|
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parents:
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|
141 |
return PR_HANDLED(cmd); |
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|
142 |
} |
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diff
changeset
|
143 |
|
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|
144 |
/* Command handlers |
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|
145 |
*/ |
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diff
changeset
|
146 |
|
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|
147 |
/* The POST_CMD handler for "PASS" is only called after PASS has |
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|
148 |
* successfully completed, which means authentication is successful, |
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|
149 |
* so we can "tweak" our root access down to almost nothing. |
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|
150 |
*/ |
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diff
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|
151 |
MODRET solaris_priv_post_pass(cmd_rec *cmd) { |
1339
141f97d83ea8
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|
152 |
int res = -1; |
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diff
changeset
|
153 |
int priv_flags = solaris_priv_flags; |
1339
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diff
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|
154 |
priv_set_t *p = NULL; |
141f97d83ea8
16286302 proftpd throws out audit session create fail when user enters a wrong password
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diff
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|
155 |
priv_set_t *i = NULL; |
305
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parents:
diff
changeset
|
156 |
|
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parents:
diff
changeset
|
157 |
if (!use_privs) |
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parents:
diff
changeset
|
158 |
return PR_DECLINED(cmd); |
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parents:
diff
changeset
|
159 |
|
4634
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William.D.Johnston <William.D.Johnston@oracle.com>
parents:
2205
diff
changeset
|
160 |
/* If we authenticated as root, we get all appropriate privs */ |
a4940ac4947c
20886490 proftpd can't open wtmpx after one login failure, doesn't register the ftp login
William.D.Johnston <William.D.Johnston@oracle.com>
parents:
2205
diff
changeset
|
161 |
if (session.uid == 0) { |
a4940ac4947c
20886490 proftpd can't open wtmpx after one login failure, doesn't register the ftp login
William.D.Johnston <William.D.Johnston@oracle.com>
parents:
2205
diff
changeset
|
162 |
priv_flags = PRIV_SOL_ROOT_PRIVS; |
a4940ac4947c
20886490 proftpd can't open wtmpx after one login failure, doesn't register the ftp login
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parents:
2205
diff
changeset
|
163 |
} |
a4940ac4947c
20886490 proftpd can't open wtmpx after one login failure, doesn't register the ftp login
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parents:
2205
diff
changeset
|
164 |
|
305
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parents:
diff
changeset
|
165 |
pr_signals_block(); |
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parents:
diff
changeset
|
166 |
|
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parents:
diff
changeset
|
167 |
/* The only privilege we need is PRIV_NET_PRIVADDR (bind |
e95b65443448
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parents:
diff
changeset
|
168 |
* ports < 1024). Everything else can be discarded. We set this |
e95b65443448
PSARC 2011/088 Replace WU-ftpd with modern FTP server proftpd
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parents:
diff
changeset
|
169 |
* in the permitted set only, as when we switch away from root |
e95b65443448
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parents:
diff
changeset
|
170 |
* we lose effective anyhow, and must reset it. |
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parents:
diff
changeset
|
171 |
* |
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parents:
diff
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|
172 |
* We also remove the basic Solaris privileges we know we will |
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parents:
diff
changeset
|
173 |
* never need. |
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parents:
diff
changeset
|
174 |
*/ |
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parents:
diff
changeset
|
175 |
|
881
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
176 |
i = priv_allocset(); |
1339
141f97d83ea8
16286302 proftpd throws out audit session create fail when user enters a wrong password
Tomas Klacko <tomas.klacko@oracle.com>
parents:
881
diff
changeset
|
177 |
if (i == NULL) |
141f97d83ea8
16286302 proftpd throws out audit session create fail when user enters a wrong password
Tomas Klacko <tomas.klacko@oracle.com>
parents:
881
diff
changeset
|
178 |
goto out; |
881
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
179 |
priv_basicset(i); |
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
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parents:
765
diff
changeset
|
180 |
priv_delset(i, PRIV_PROC_EXEC); |
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
181 |
priv_delset(i, PRIV_PROC_FORK); |
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
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parents:
765
diff
changeset
|
182 |
priv_delset(i, PRIV_PROC_INFO); |
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
183 |
priv_delset(i, PRIV_PROC_SESSION); |
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
184 |
setppriv(PRIV_SET, PRIV_INHERITABLE, i); |
305
e95b65443448
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parents:
diff
changeset
|
185 |
|
881
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
186 |
p = priv_allocset(); |
1339
141f97d83ea8
16286302 proftpd throws out audit session create fail when user enters a wrong password
Tomas Klacko <tomas.klacko@oracle.com>
parents:
881
diff
changeset
|
187 |
if (p == NULL) |
141f97d83ea8
16286302 proftpd throws out audit session create fail when user enters a wrong password
Tomas Klacko <tomas.klacko@oracle.com>
parents:
881
diff
changeset
|
188 |
goto out; |
881
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
189 |
priv_basicset(p); |
707
5953149bd743
7130322 proftpd in the default configuration does not have required privileges
tomas klacko - Sun Microsystems - Prague Czech Republic <tomas.klacko@oracle.com>
parents:
619
diff
changeset
|
190 |
|
881
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
191 |
priv_addset(p, PRIV_NET_PRIVADDR); |
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
192 |
priv_addset(p, PRIV_PROC_AUDIT); |
305
e95b65443448
PSARC 2011/088 Replace WU-ftpd with modern FTP server proftpd
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parents:
diff
changeset
|
193 |
|
881
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
194 |
priv_delset(p, PRIV_PROC_EXEC); |
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
195 |
priv_delset(p, PRIV_PROC_FORK); |
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
196 |
priv_delset(p, PRIV_PROC_INFO); |
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
197 |
priv_delset(p, PRIV_PROC_SESSION); |
305
e95b65443448
PSARC 2011/088 Replace WU-ftpd with modern FTP server proftpd
Milan Jurik <Milan.Jurik@oracle.com>
parents:
diff
changeset
|
198 |
|
4634
a4940ac4947c
20886490 proftpd can't open wtmpx after one login failure, doesn't register the ftp login
William.D.Johnston <William.D.Johnston@oracle.com>
parents:
2205
diff
changeset
|
199 |
if (priv_flags & PRIV_USE_SETID) |
881
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
200 |
priv_addset(p, PRIV_PROC_SETID); |
305
e95b65443448
PSARC 2011/088 Replace WU-ftpd with modern FTP server proftpd
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parents:
diff
changeset
|
201 |
|
e95b65443448
PSARC 2011/088 Replace WU-ftpd with modern FTP server proftpd
Milan Jurik <Milan.Jurik@oracle.com>
parents:
diff
changeset
|
202 |
/* Add any of the configurable privileges. */ |
4634
a4940ac4947c
20886490 proftpd can't open wtmpx after one login failure, doesn't register the ftp login
William.D.Johnston <William.D.Johnston@oracle.com>
parents:
2205
diff
changeset
|
203 |
if (priv_flags & PRIV_USE_FILE_CHOWN) |
881
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
changeset
|
204 |
priv_addset(p, PRIV_FILE_CHOWN); |
305
e95b65443448
PSARC 2011/088 Replace WU-ftpd with modern FTP server proftpd
Milan Jurik <Milan.Jurik@oracle.com>
parents:
diff
changeset
|
205 |
|
4634
a4940ac4947c
20886490 proftpd can't open wtmpx after one login failure, doesn't register the ftp login
William.D.Johnston <William.D.Johnston@oracle.com>
parents:
2205
diff
changeset
|
206 |
if (priv_flags & PRIV_USE_FILE_CHOWN_SELF) |
881
b3186e256788
7162794 proftpd drops privilege too early breaking PAM assumptions
Tomas Klacko <tomas.klacko@oracle.com>
parents:
765
diff
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207 |
priv_addset(p, PRIV_FILE_CHOWN_SELF); |
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208 |
|
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209 |
if (priv_flags & PRIV_USE_DAC_READ) |
881
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210 |
priv_addset(p, PRIV_FILE_DAC_READ); |
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|
211 |
|
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|
212 |
if (priv_flags & PRIV_USE_DAC_WRITE) |
881
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|
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priv_addset(p, PRIV_FILE_DAC_WRITE); |
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|
214 |
|
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215 |
if (priv_flags & PRIV_USE_DAC_SEARCH) |
881
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216 |
priv_addset(p, PRIV_FILE_DAC_SEARCH); |
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|
217 |
|
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218 |
if (priv_flags & PRIV_USE_FILE_OWNER) |
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219 |
priv_addset(p, PRIV_FILE_OWNER); |
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220 |
|
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221 |
if (priv_flags & PRIV_DROP_FILE_WRITE) |
881
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222 |
priv_delset(p, PRIV_FILE_WRITE); |
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|
223 |
|
881
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224 |
res = setppriv(PRIV_SET, PRIV_PERMITTED, p); |
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225 |
res = setppriv(PRIV_SET, PRIV_EFFECTIVE, p); |
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226 |
|
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227 |
if (setreuid(session.uid, session.uid) == -1) { |
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228 |
pr_log_pri(PR_LOG_ERR, MOD_SOLARIS_PRIV_VERSION ": setreuid: %s", |
881
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229 |
strerror(errno)); |
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priv_freeset(i); |
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231 |
priv_freeset(p); |
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232 |
pr_signals_unblock(); |
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|
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end_login(1); |
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|
234 |
} |
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|
235 |
|
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|
236 |
out: |
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|
237 |
if (i != NULL) |
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|
238 |
priv_freeset(i); |
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|
239 |
if (p != NULL) |
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|
240 |
priv_freeset(p); |
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|
241 |
|
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|
242 |
pr_signals_unblock(); |
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|
243 |
|
881
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|
244 |
if (res != -1) { |
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|
245 |
/* That's it! Disable all further id switching */ |
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|
246 |
session.disable_id_switching = TRUE; |
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|
247 |
|
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|
248 |
} else { |
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|
249 |
pr_log_pri(PR_LOG_NOTICE, MOD_SOLARIS_PRIV_VERSION ": attempt to configure " |
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|
250 |
"privileges failed, reverting to normal operation"); |
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|
251 |
} |
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|
252 |
|
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|
253 |
return PR_DECLINED(cmd); |
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|
254 |
} |
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|
255 |
|
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|
256 |
static void log_err_effective(const char* fn) { |
141f97d83ea8
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|
257 |
pr_log_pri(PR_LOG_ERR, MOD_SOLARIS_PRIV_VERSION ": %s(%s): %s", |
141f97d83ea8
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|
258 |
fn, "effective", strerror(errno)); |
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|
259 |
} |
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|
260 |
|
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|
261 |
/* Initialization routines |
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|
262 |
*/ |
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|
263 |
|
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|
264 |
static int solaris_priv_sess_init(void) { |
881
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|
265 |
/* Check to see if the lowering of privileges has been disabled in the |
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|
266 |
* configuration file. |
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|
267 |
*/ |
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|
268 |
if (use_privs) { |
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|
269 |
unsigned char *solaris_priv_engine; |
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|
270 |
|
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|
271 |
solaris_priv_engine = get_param_ptr(main_server->conf, "PrivilegeEngine", FALSE); |
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|
272 |
if (solaris_priv_engine && |
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|
273 |
*solaris_priv_engine == FALSE) { |
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|
274 |
pr_log_debug(DEBUG3, MOD_SOLARIS_PRIV_VERSION |
881
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|
275 |
": lowering of privileges disabled"); |
305
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|
276 |
use_privs = FALSE; |
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|
277 |
} |
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|
278 |
} |
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|
279 |
|
881
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|
280 |
/* Check for which specific privileges to include/exclude. */ |
305
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|
281 |
if (use_privs) { |
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|
282 |
int use_setuid = FALSE; |
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|
283 |
config_rec *c; |
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changeset
|
284 |
|
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|
285 |
c = find_config(main_server->conf, CONF_PARAM, "PrivilegeSet", FALSE); |
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|
286 |
if (c != NULL) { |
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|
287 |
solaris_priv_flags = *((unsigned int *) c->argv[0]); |
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|
288 |
|
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|
289 |
if (!(solaris_priv_flags & PRIV_USE_FILE_CHOWN)) { |
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|
290 |
pr_log_debug(DEBUG3, MOD_SOLARIS_PRIV_VERSION |
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changeset
|
291 |
": removing PRIV_CHOWN privilege"); |
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|
292 |
} |
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changeset
|
293 |
|
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|
294 |
if (solaris_priv_flags & PRIV_USE_DAC_READ) { |
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|
295 |
pr_log_debug(DEBUG3, MOD_SOLARIS_PRIV_VERSION |
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changeset
|
296 |
": adding PRIV_FILE_DAC_READ privilege"); |
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|
297 |
} |
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changeset
|
298 |
|
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changeset
|
299 |
if (solaris_priv_flags & PRIV_USE_DAC_WRITE) { |
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|
300 |
pr_log_debug(DEBUG3, MOD_SOLARIS_PRIV_VERSION |
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changeset
|
301 |
": adding PRIV_FILE_DAC_WRITE privilege"); |
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|
302 |
} |
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changeset
|
303 |
|
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changeset
|
304 |
if (solaris_priv_flags & PRIV_USE_DAC_SEARCH) { |
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changeset
|
305 |
pr_log_debug(DEBUG3, MOD_SOLARIS_PRIV_VERSION |
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changeset
|
306 |
": adding PRIV_DAC_SEARCH privilege"); |
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changeset
|
307 |
} |
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changeset
|
308 |
|
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changeset
|
309 |
if (solaris_priv_flags & PRIV_USE_FILE_OWNER) { |
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changeset
|
310 |
pr_log_debug(DEBUG3, MOD_SOLARIS_PRIV_VERSION |
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|
311 |
": adding PRIV_FILE_OWNER privilege"); |
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312 |
} |
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|
313 |
} |
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|
314 |
|
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|
315 |
c = find_config(main_server->conf, CONF_PARAM, "AllowOverwrite", FALSE); |
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|
316 |
if (c && *((int *) c->argv[0]) == FALSE) { |
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|
317 |
pr_log_debug(DEBUG3, MOD_SOLARIS_PRIV_VERSION |
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|
318 |
": removing PRIV_FILE_WRITE basic privilege"); |
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|
319 |
solaris_priv_flags |= PRIV_DROP_FILE_WRITE; |
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320 |
} |
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|
321 |
|
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|
322 |
|
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|
323 |
/* We also need to check for things which want to revoke root privs |
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|
324 |
* altogether: mod_exec, mod_sftp, and the RootRevoke directive. |
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|
325 |
* Revoking root privs completely requires the SETUID/SETGID |
881
b3186e256788
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diff
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|
326 |
* privileges. |
305
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|
327 |
*/ |
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|
328 |
|
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|
329 |
if (use_setuid == FALSE && |
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|
330 |
pr_module_exists("mod_sftp.c")) { |
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|
331 |
c = find_config(main_server->conf, CONF_PARAM, "SFTPEngine", FALSE); |
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|
332 |
if (c && |
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|
333 |
*((int *) c->argv[0]) == TRUE) { |
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|
334 |
use_setuid = TRUE; |
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|
335 |
} |
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|
336 |
} |
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|
337 |
|
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|
338 |
if (use_setuid == FALSE && |
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|
339 |
pr_module_exists("mod_exec.c")) { |
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|
340 |
c = find_config(main_server->conf, CONF_PARAM, "ExecEngine", FALSE); |
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|
341 |
if (c && |
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|
342 |
*((unsigned char *) c->argv[0]) == TRUE) { |
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|
343 |
use_setuid = TRUE; |
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|
344 |
} |
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|
345 |
} |
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|
346 |
|
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|
347 |
if (use_setuid == FALSE) { |
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|
348 |
c = find_config(main_server->conf, CONF_PARAM, "RootRevoke", FALSE); |
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|
349 |
if (c && |
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|
350 |
*((unsigned char *) c->argv[0]) == TRUE) { |
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|
351 |
use_setuid = TRUE; |
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|
352 |
} |
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|
353 |
} |
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|
354 |
|
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|
355 |
if (use_setuid) { |
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|
356 |
solaris_priv_flags |= PRIV_USE_SETID; |
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|
357 |
pr_log_debug(DEBUG3, MOD_SOLARIS_PRIV_VERSION |
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|
358 |
": adding PRIV_SETID "); |
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|
359 |
} |
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|
360 |
|
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|
361 |
} |
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|
362 |
|
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|
363 |
return 0; |
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|
364 |
} |
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changeset
|
365 |
|
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|
366 |
static int solaris_priv_module_init(void) { |
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|
367 |
|
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|
368 |
return 0; |
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|
369 |
} |
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|
370 |
|
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|
371 |
|
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|
372 |
/* Module API tables |
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|
373 |
*/ |
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|
374 |
|
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|
375 |
static conftable solaris_priv_conftab[] = { |
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|
376 |
{ "PrivilegeEngine", set_solaris_priv_engine, NULL }, |
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|
377 |
{ "PrivilegeSet", set_solaris_priv, NULL }, |
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|
378 |
{ NULL, NULL, NULL } |
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|
379 |
}; |
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changeset
|
380 |
|
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|
381 |
static cmdtable solaris_priv_cmdtab[] = { |
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|
382 |
{ POST_CMD, C_PASS, G_NONE, solaris_priv_post_pass, FALSE, FALSE }, |
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|
383 |
{ 0, NULL } |
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|
384 |
}; |
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changeset
|
385 |
|
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|
386 |
module solaris_priv_module = { |
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|
387 |
NULL, NULL, |
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changeset
|
388 |
|
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|
389 |
/* Module API version */ |
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|
390 |
0x20, |
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changeset
|
391 |
|
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|
392 |
/* Module name */ |
881
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765
diff
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|
393 |
"privileges", |
305
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|
394 |
|
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|
395 |
/* Module configuration handler table */ |
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|
396 |
solaris_priv_conftab, |
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|
397 |
|
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|
398 |
/* Module command handler table */ |
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|
399 |
solaris_priv_cmdtab, |
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|
400 |
|
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parents:
diff
changeset
|
401 |
/* Module authentication handler table */ |
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parents:
diff
changeset
|
402 |
NULL, |
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parents:
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changeset
|
403 |
|
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|
404 |
/* Module initialization */ |
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|
405 |
solaris_priv_module_init, |
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|
406 |
|
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|
407 |
/* Session initialization */ |
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parents:
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changeset
|
408 |
solaris_priv_sess_init, |
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changeset
|
409 |
|
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|
410 |
/* Module version */ |
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|
411 |
MOD_SOLARIS_PRIV_VERSION |
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|
412 |
}; |