diff options
Diffstat (limited to 'recipes-security/refpolicy/refpolicy/0029-policy-modules-system-logging-add-rules-for-the-syml.patch')
-rw-r--r-- | recipes-security/refpolicy/refpolicy/0029-policy-modules-system-logging-add-rules-for-the-syml.patch | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/recipes-security/refpolicy/refpolicy/0029-policy-modules-system-logging-add-rules-for-the-syml.patch b/recipes-security/refpolicy/refpolicy/0029-policy-modules-system-logging-add-rules-for-the-syml.patch new file mode 100644 index 0000000..f8a4cec --- /dev/null +++ b/recipes-security/refpolicy/refpolicy/0029-policy-modules-system-logging-add-rules-for-the-syml.patch | |||
@@ -0,0 +1,104 @@ | |||
1 | From 9c676fe5ff2a14206f25bf8ed932c305f13dcfdc Mon Sep 17 00:00:00 2001 | ||
2 | From: Xin Ouyang <Xin.Ouyang@windriver.com> | ||
3 | Date: Thu, 22 Aug 2013 13:37:23 +0800 | ||
4 | Subject: [PATCH] policy/modules/system/logging: add rules for the symlink of | ||
5 | /var/log | ||
6 | |||
7 | /var/log is a symlink in poky, so we need allow rules for files to read | ||
8 | lnk_file while doing search/list/delete/rw... in /var/log/ directory. | ||
9 | |||
10 | Upstream-Status: Inappropriate [embedded specific] | ||
11 | |||
12 | Signed-off-by: Xin Ouyang <Xin.Ouyang@windriver.com> | ||
13 | Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com> | ||
14 | Signed-off-by: Yi Zhao <yi.zhao@windriver.com> | ||
15 | --- | ||
16 | policy/modules/system/logging.fc | 1 + | ||
17 | policy/modules/system/logging.if | 9 +++++++++ | ||
18 | 2 files changed, 10 insertions(+) | ||
19 | |||
20 | diff --git a/policy/modules/system/logging.fc b/policy/modules/system/logging.fc | ||
21 | index 4ff5f990a..dee26a9f4 100644 | ||
22 | --- a/policy/modules/system/logging.fc | ||
23 | +++ b/policy/modules/system/logging.fc | ||
24 | @@ -53,6 +53,7 @@ ifdef(`distro_suse', ` | ||
25 | /var/dnscache/log/main(/.*)? gen_context(system_u:object_r:var_log_t,s0) | ||
26 | |||
27 | /var/log -d gen_context(system_u:object_r:var_log_t,s0-mls_systemhigh) | ||
28 | +/var/log -l gen_context(system_u:object_r:var_log_t,s0) | ||
29 | /var/log/.* gen_context(system_u:object_r:var_log_t,s0) | ||
30 | /var/log/dmesg -- gen_context(system_u:object_r:var_log_t,s0) | ||
31 | /var/log/syslog -- gen_context(system_u:object_r:var_log_t,s0) | ||
32 | diff --git a/policy/modules/system/logging.if b/policy/modules/system/logging.if | ||
33 | index 341763730..30d402c75 100644 | ||
34 | --- a/policy/modules/system/logging.if | ||
35 | +++ b/policy/modules/system/logging.if | ||
36 | @@ -1086,10 +1086,12 @@ interface(`logging_append_all_inherited_logs',` | ||
37 | interface(`logging_read_all_logs',` | ||
38 | gen_require(` | ||
39 | attribute logfile; | ||
40 | + type var_log_t; | ||
41 | ') | ||
42 | |||
43 | files_search_var($1) | ||
44 | allow $1 logfile:dir list_dir_perms; | ||
45 | + allow $1 var_log_t:lnk_file read_lnk_file_perms; | ||
46 | read_files_pattern($1, logfile, logfile) | ||
47 | ') | ||
48 | |||
49 | @@ -1127,10 +1129,12 @@ interface(`logging_watch_all_logs',` | ||
50 | interface(`logging_exec_all_logs',` | ||
51 | gen_require(` | ||
52 | attribute logfile; | ||
53 | + type var_log_t; | ||
54 | ') | ||
55 | |||
56 | files_search_var($1) | ||
57 | allow $1 logfile:dir list_dir_perms; | ||
58 | + allow $1 var_log_t:lnk_file read_lnk_file_perms; | ||
59 | can_exec($1, logfile) | ||
60 | ') | ||
61 | |||
62 | @@ -1192,6 +1196,7 @@ interface(`logging_manage_generic_log_dirs',` | ||
63 | |||
64 | files_search_var($1) | ||
65 | allow $1 var_log_t:dir manage_dir_perms; | ||
66 | + allow $1 var_log_t:lnk_file read_lnk_file_perms; | ||
67 | ') | ||
68 | |||
69 | ######################################## | ||
70 | @@ -1212,6 +1217,7 @@ interface(`logging_relabel_generic_log_dirs',` | ||
71 | |||
72 | files_search_var($1) | ||
73 | allow $1 var_log_t:dir relabel_dir_perms; | ||
74 | + allow $1 var_log_t:lnk_file read_lnk_file_perms; | ||
75 | ') | ||
76 | |||
77 | ######################################## | ||
78 | @@ -1232,6 +1238,7 @@ interface(`logging_read_generic_logs',` | ||
79 | |||
80 | files_search_var($1) | ||
81 | allow $1 var_log_t:dir list_dir_perms; | ||
82 | + allow $1 var_log_t:lnk_file read_lnk_file_perms; | ||
83 | read_files_pattern($1, var_log_t, var_log_t) | ||
84 | ') | ||
85 | |||
86 | @@ -1333,6 +1340,7 @@ interface(`logging_manage_generic_logs',` | ||
87 | |||
88 | files_search_var($1) | ||
89 | manage_files_pattern($1, var_log_t, var_log_t) | ||
90 | + allow $1 var_log_t:lnk_file read_lnk_file_perms; | ||
91 | ') | ||
92 | |||
93 | ######################################## | ||
94 | @@ -1351,6 +1359,7 @@ interface(`logging_watch_generic_logs_dir',` | ||
95 | ') | ||
96 | |||
97 | allow $1 var_log_t:dir watch; | ||
98 | + allow $1 var_log_t:lnk_file read_lnk_file_perms; | ||
99 | ') | ||
100 | |||
101 | ######################################## | ||
102 | -- | ||
103 | 2.17.1 | ||
104 | |||