selinux-refpolicy/policy/modules/services/mailman.if

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## <summary>Mailman is for managing electronic mail discussion and e-newsletter lists</summary>
#######################################
## <summary>
## The template to define a mailmain domain.
## </summary>
## <desc>
## <p>
## This template creates a domain to be used for
## a new mailman daemon.
## </p>
## </desc>
## <param name="userdomain_prefix">
## <summary>
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## The type of daemon to be used eg, cgi would give mailman_cgi_
## </summary>
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## </param>
#
template(`mailman_domain_template', `
type mailman_$1_t;
domain_type(mailman_$1_t)
role system_r types mailman_$1_t;
type mailman_$1_exec_t;
domain_entry_file(mailman_$1_t, mailman_$1_exec_t)
type mailman_$1_tmp_t;
files_tmp_file(mailman_$1_tmp_t)
allow mailman_$1_t self:{ unix_stream_socket unix_dgram_socket } create_socket_perms;
allow mailman_$1_t self:tcp_socket create_stream_socket_perms;
allow mailman_$1_t self:udp_socket create_socket_perms;
allow mailman_$1_t mailman_data_t:dir create_dir_perms;
allow mailman_$1_t mailman_data_t:file create_file_perms;
allow mailman_$1_t mailman_data_t:lnk_file create_lnk_perms;
allow mailman_$1_t mailman_lock_t:dir rw_dir_perms;
allow mailman_$1_t mailman_lock_t:file create_file_perms;
files_lock_filetrans(mailman_$1_t,mailman_lock_t,file)
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allow mailman_$1_t mailman_log_t:dir rw_dir_perms;
allow mailman_$1_t mailman_log_t:file create_file_perms;
logging_log_filetrans(mailman_$1_t,mailman_log_t,file)
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allow mailman_$1_t mailman_$1_tmp_t:dir create_dir_perms;
allow mailman_$1_t mailman_$1_tmp_t:file create_file_perms;
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files_tmp_filetrans(mailman_$1_t, mailman_$1_tmp_t, { file dir })
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kernel_read_kernel_sysctls(mailman_$1_t)
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kernel_read_system_state(mailman_$1_t)
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corenet_non_ipsec_sendrecv(mailman_$1_t)
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corenet_tcp_sendrecv_all_if(mailman_$1_t)
corenet_udp_sendrecv_all_if(mailman_$1_t)
corenet_raw_sendrecv_all_if(mailman_$1_t)
corenet_tcp_sendrecv_all_nodes(mailman_$1_t)
corenet_udp_sendrecv_all_nodes(mailman_$1_t)
corenet_raw_sendrecv_all_nodes(mailman_$1_t)
corenet_tcp_sendrecv_all_ports(mailman_$1_t)
corenet_udp_sendrecv_all_ports(mailman_$1_t)
corenet_tcp_bind_all_nodes(mailman_$1_t)
corenet_udp_bind_all_nodes(mailman_$1_t)
corenet_tcp_connect_smtp_port(mailman_$1_t)
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corenet_sendrecv_smtp_client_packets(mailman_$1_t)
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fs_getattr_xattr_fs(mailman_$1_t)
corecmd_exec_all_executables(mailman_$1_t)
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files_exec_etc_files(mailman_$1_t)
files_list_usr(mailman_$1_t)
files_list_var(mailman_$1_t)
files_list_var_lib(mailman_$1_t)
files_read_var_lib_symlinks(mailman_$1_t)
files_read_etc_runtime_files(mailman_$1_t)
libs_use_ld_so(mailman_$1_t)
libs_use_shared_libs(mailman_$1_t)
libs_exec_ld_so(mailman_$1_t)
libs_exec_lib_files(mailman_$1_t)
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logging_send_syslog_msg(mailman_$1_t)
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miscfiles_read_localization(mailman_$1_t)
sysnet_read_config(mailman_$1_t)
optional_policy(`
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nis_use_ypbind(mailman_$1_t)
')
')
#######################################
## <summary>
## Execute mailman in the mailman domain.
## </summary>
## <param name="domain">
## <summary>
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## Domain allowed access.
## </summary>
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## </param>
#
interface(`mailman_domtrans',`
gen_require(`
type mailman_mail_exec_t, mailman_mail_t;
')
domain_auto_trans($1, mailman_mail_exec_t, mailman_mail_t)
allow $1 mailman_mail_t:fd use;
allow mailman_mail_t $1:fd use;
allow mailman_mail_t $1:fifo_file rw_file_perms;
allow mailman_mail_t $1:process sigchld;
')
#######################################
## <summary>
## Execute mailman CGI scripts in the
## mailman CGI domain.
## </summary>
## <param name="domain">
## <summary>
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## Domain allowed access.
## </summary>
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## </param>
#
interface(`mailman_domtrans_cgi',`
gen_require(`
type mailman_cgi_exec_t, mailman_cgi_t;
')
domain_auto_trans($1, mailman_cgi_exec_t, mailman_cgi_t)
allow $1 mailman_cgi_t:fd use;
allow mailman_cgi_t $1:fd use;
allow mailman_cgi_t $1:fifo_file rw_file_perms;
allow mailman_cgi_t $1:process sigchld;
')
#######################################
## <summary>
## Execute mailman in the caller domain.
## </summary>
## <param name="domain">
## <summary>
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## Domain allowd access.
## </summary>
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## </param>
#
interface(`mailman_exec',`
gen_require(`
type mailman_mail_exec_t;
')
can_exec($1,mailman_mail_exec_t)
')
#######################################
## <summary>
## Send generic signals to the mailman cgi domain.
## </summary>
## <param name="domain">
## <summary>
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## Domain allowed access.
## </summary>
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## </param>
#
interface(`mailman_signal_cgi',`
gen_require(`
type mailman_cgi_t;
')
allow $1 mailman_cgi_t:process signal;
')
#######################################
## <summary>
## Allow domain to search data directories.
## </summary>
## <param name="domain">
## <summary>
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## Domain allowed access.
## </summary>
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## </param>
#
interface(`mailman_search_data',`
gen_require(`
type mailman_data_t;
')
allow $1 mailman_data_t:dir search_dir_perms;
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')
#######################################
## <summary>
## Allow domain to to read mailman data files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`mailman_read_data_files',`
gen_require(`
type mailman_data_t;
')
allow $1 mailman_data_t:dir search_dir_perms;
allow $1 mailman_data_t:file read_file_perms;
')
#######################################
## <summary>
## Allow domain to to create mailman data files
## and write the directory.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`mailman_manage_data_files',`
gen_require(`
type mailman_data_t;
')
allow $1 mailman_data_t:dir rw_dir_perms;
allow $1 mailman_data_t:file manage_file_perms;
')
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#######################################
## <summary>
## List the contents of mailman data directories.
## </summary>
## <param name="domain">
## <summary>
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## Domain allowed access.
## </summary>
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## </param>
#
interface(`mailman_list_data',`
gen_require(`
type mailman_data_t;
')
allow $1 mailman_data_t:dir r_dir_perms;
')
#######################################
## <summary>
## Allow read acces to mailman data symbolic links.
## </summary>
## <param name="domain">
## <summary>
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## Domain allowed access.
## </summary>
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## </param>
#
interface(`mailman_read_data_symlinks',`
gen_require(`
type mailman_data_t;
')
allow $1 mailman_data_t:dir search;
allow $1 mailman_data_t:lnk_file read;
')
#######################################
## <summary>
## Create, read, write, and delete
## mailman logs.
## </summary>
## <param name="domain">
## <summary>
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## Domain allowed access.
## </summary>
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## </param>
#
interface(`mailman_manage_log',`
gen_require(`
type mailman_log_t;
')
allow $1 mailman_log_t:dir rw_dir_perms;
allow $1 mailman_log_t:file create_file_perms;
allow $1 mailman_log_t:lnk_file create_lnk_perms;
')
#######################################
## <summary>
## Allow domain to read mailman archive files.
## </summary>
## <param name="domain">
## <summary>
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## Domain allowed access.
## </summary>
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## </param>
#
interface(`mailman_read_archive',`
gen_require(`
type mailman_archive_t;
')
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allow $1 mailman_archive_t:dir list_dir_perms;
allow $1 mailman_archive_t:file r_file_perms;
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allow $1 mailman_archive_t:lnk_file { getattr read };
')
#######################################
## <summary>
## Execute mailman_queue in the mailman_queue domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`mailman_domtrans_queue',`
gen_require(`
type mailman_queue_exec_t, mailman_queue_t;
')
domain_auto_trans($1, mailman_queue_exec_t, mailman_queue_t)
allow $1 mailman_queue_t:fd use;
allow mailman_queue_t $1:fd use;
allow mailman_queue_t $1:fifo_file rw_file_perms;
allow mailman_queue_t $1:process sigchld;
')