irssi_selinux(8)

1irssi_selinux(8)             SELinux Policy irssi             irssi_selinux(8)
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NAME

6       irssi_selinux - Security Enhanced Linux Policy for the irssi processes
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DESCRIPTION

9       Security-Enhanced Linux secures the irssi processes via flexible manda‐
10       tory access control.
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12       The irssi processes execute with the  irssi_t  SELinux  type.  You  can
13       check  if  you have these processes running by executing the ps command
14       with the -Z qualifier.
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16       For example:
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18       ps -eZ | grep irssi_t
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ENTRYPOINTS

23       The irssi_t SELinux type can be entered via the irssi_exec_t file type.
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25       The default entrypoint paths for the irssi_t domain are the following:
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PROCESS TYPES

30       SELinux defines process types (domains) for each process running on the
31       system
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33       You can see the context of a process using the -Z option to ps
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35       Policy  governs  the  access confined processes have to files.  SELinux
36       irssi policy is very flexible allowing users to setup their irssi  pro‐
37       cesses in as secure a method as possible.
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39       The following process types are defined for irssi:
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41       irssi_t
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43       Note:  semanage  permissive  -a irssi_t can be used to make the process
44       type irssi_t permissive. SELinux does not  deny  access  to  permissive
45       process  types, but the AVC (SELinux denials) messages are still gener‐
46       ated.
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BOOLEANS

50       SELinux policy is customizable based on least access  required.   irssi
51       policy is extremely flexible and has several booleans that allow you to
52       manipulate the policy and run irssi with the tightest access possible.
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56       If you want to allow the Irssi IRC Client to connect to any  port,  and
57       to   bind   to   any   unreserved   port,   you   must   turn   on  the
58       irssi_use_full_network boolean. Disabled by default.
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60       setsebool -P irssi_use_full_network 1
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64       If you want to allow users to resolve user passwd entries directly from
65       ldap  rather  then  using  a  sssd server, you must turn on the authlo‐
66       gin_nsswitch_use_ldap boolean. Disabled by default.
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68       setsebool -P authlogin_nsswitch_use_ldap 1
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72       If you want to deny any process from ptracing or  debugging  any  other
73       processes,  you  must  turn  on  the  deny_ptrace  boolean.  Enabled by
74       default.
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76       setsebool -P deny_ptrace 1
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80       If you want to allow any process  to  mmap  any  file  on  system  with
81       attribute  file_type,  you must turn on the domain_can_mmap_files bool‐
82       ean. Enabled by default.
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84       setsebool -P domain_can_mmap_files 1
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88       If you want to allow all domains write to kmsg_device, while kernel  is
89       executed  with  systemd.log_target=kmsg parameter, you must turn on the
90       domain_can_write_kmsg boolean. Disabled by default.
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92       setsebool -P domain_can_write_kmsg 1
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96       If you want to allow all domains to use other domains file descriptors,
97       you must turn on the domain_fd_use boolean. Enabled by default.
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99       setsebool -P domain_fd_use 1
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103       If  you  want to allow all domains to have the kernel load modules, you
104       must  turn  on  the  domain_kernel_load_modules  boolean.  Disabled  by
105       default.
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107       setsebool -P domain_kernel_load_modules 1
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111       If you want to allow all domains to execute in fips_mode, you must turn
112       on the fips_mode boolean. Enabled by default.
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114       setsebool -P fips_mode 1
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118       If you want to enable reading of urandom for all domains, you must turn
119       on the global_ssp boolean. Disabled by default.
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121       setsebool -P global_ssp 1
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125       If  you  want  to allow confined applications to run with kerberos, you
126       must turn on the kerberos_enabled boolean. Enabled by default.
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128       setsebool -P kerberos_enabled 1
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132       If you want to allow system to run with  NIS,  you  must  turn  on  the
133       nis_enabled boolean. Disabled by default.
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135       setsebool -P nis_enabled 1
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139       If  you  want to allow confined applications to use nscd shared memory,
140       you must turn on the nscd_use_shm boolean. Disabled by default.
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142       setsebool -P nscd_use_shm 1
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146       If you want to support ecryptfs home directories, you must turn on  the
147       use_ecryptfs_home_dirs boolean. Disabled by default.
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149       setsebool -P use_ecryptfs_home_dirs 1
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153       If  you  want  to support fusefs home directories, you must turn on the
154       use_fusefs_home_dirs boolean. Disabled by default.
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156       setsebool -P use_fusefs_home_dirs 1
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160       If you want to support NFS home  directories,  you  must  turn  on  the
161       use_nfs_home_dirs boolean. Disabled by default.
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163       setsebool -P use_nfs_home_dirs 1
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167       If  you  want  to  support SAMBA home directories, you must turn on the
168       use_samba_home_dirs boolean. Disabled by default.
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170       setsebool -P use_samba_home_dirs 1
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MANAGED FILES

175       The SELinux process type irssi_t can manage files labeled with the fol‐
176       lowing  file  types.   The paths listed are the default paths for these
177       file types.  Note the processes UID still need to have DAC permissions.
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179       cifs_t
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182       ecryptfs_t
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184            /home/[^/]+/.Private(/.*)?
185            /home/[^/]+/.ecryptfs(/.*)?
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187       fusefs_t
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189            /var/run/user/[^/]*/gvfs
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191       irssi_home_t
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194       nfs_t
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COMMANDS

199       semanage fcontext can also be used to manipulate default  file  context
200       mappings.
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202       semanage  permissive  can  also  be used to manipulate whether or not a
203       process type is permissive.
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205       semanage module can also be used to enable/disable/install/remove  pol‐
206       icy modules.
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208       semanage boolean can also be used to manipulate the booleans
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211       system-config-selinux is a GUI tool available to customize SELinux pol‐
212       icy settings.
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AUTHOR

216       This manual page was auto-generated using sepolicy manpage .
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