1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
|
## <summary>Courier IMAP and POP3 email servers.</summary>
#######################################
## <summary>
## The template to define a courier domain.
## </summary>
## <param name="domain_prefix">
## <summary>
## Domain prefix to be used.
## </summary>
## </param>
#
template(`courier_domain_template',`
gen_require(`
attribute courier_domain;
')
########################################
#
# Declarations
#
type courier_$1_t, courier_domain;
type courier_$1_exec_t;
init_daemon_domain(courier_$1_t, courier_$1_exec_t)
########################################
#
# Policy
#
can_exec(courier_$1_t, courier_$1_exec_t)
')
########################################
## <summary>
## Execute the courier authentication
## daemon with a domain transition.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`courier_domtrans_authdaemon',`
gen_require(`
type courier_authdaemon_t, courier_authdaemon_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, courier_authdaemon_exec_t, courier_authdaemon_t)
')
#######################################
## <summary>
## Connect to courier-authdaemon over
## a unix stream socket.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`courier_stream_connect_authdaemon',`
gen_require(`
type courier_authdaemon_t, courier_spool_t;
')
files_search_spool($1)
stream_connect_pattern($1, courier_spool_t, courier_spool_t, courier_authdaemon_t)
')
########################################
## <summary>
## Execute the courier POP3 and IMAP
## server with a domain transition.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`courier_domtrans_pop',`
gen_require(`
type courier_pop_t, courier_pop_exec_t;
')
corecmd_search_bin($1)
domtrans_pattern($1, courier_pop_exec_t, courier_pop_t)
')
########################################
## <summary>
## Read courier config files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`courier_read_config',`
gen_require(`
type courier_etc_t;
')
files_search_etc($1)
read_files_pattern($1, courier_etc_t, courier_etc_t)
')
########################################
## <summary>
## Create, read, write, and delete courier
## spool directories.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`courier_manage_spool_dirs',`
gen_require(`
type courier_spool_t;
')
files_search_var($1)
manage_dirs_pattern($1, courier_spool_t, courier_spool_t)
')
########################################
## <summary>
## Create, read, write, and delete courier
## spool files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`courier_manage_spool_files',`
gen_require(`
type courier_spool_t;
')
files_search_var($1)
manage_files_pattern($1, courier_spool_t, courier_spool_t)
')
########################################
## <summary>
## Read courier spool files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`courier_read_spool',`
gen_require(`
type courier_spool_t;
')
files_search_var($1)
read_files_pattern($1, courier_spool_t, courier_spool_t)
')
########################################
## <summary>
## Read and write courier spool pipes.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`courier_rw_spool_pipes',`
gen_require(`
type courier_spool_t;
')
files_search_var($1)
allow $1 courier_spool_t:fifo_file rw_fifo_file_perms;
')
########################################
## <summary>
## Allow read/write operations on an inherited stream socket
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`courier_authdaemon_rw_inherited_stream_sockets',`
gen_require(`
type courier_authdaemon_t;
')
allow $1 courier_authdaemon_t:unix_stream_socket { read write };
')
########################################
## <summary>
## Connect to Authdaemon using a unix domain stream socket.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`courier_authdaemon_stream_connect',`
gen_require(`
type courier_authdaemon_t, courier_var_run_t;
')
stream_connect_pattern($1, courier_var_run_t, courier_var_run_t, courier_authdaemon_t)
')
|
GitWeb