210 lines
4.4 KiB
Plaintext
210 lines
4.4 KiB
Plaintext
## <summary>Qmail Mail Server</summary>
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#######################################
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## <summary>
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## The per user domain template for qmail
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## </summary>
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## <desc>
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## <p>
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## This template is invoked automatically for each user, and
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## generally does not need to be invoked directly
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## by policy writers.
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## </p>
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## </desc>
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## <param name="userdomain_prefix">
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## <summary>
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## The prefix of the user domain (e.g., user
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## is the prefix for user_t).
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## </summary>
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## </param>
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## <param name="user_domain">
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## <summary>
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## The type of the user domain.
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## </summary>
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## </param>
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## <param name="user_role">
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## <summary>
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## The role associated with the user domain.
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## </summary>
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## </param>
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#
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template(`qmail_per_userdomain_template',`
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gen_require(`
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attribute qmail_user_domains;
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')
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role $3 types qmail_user_domains;
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qmail_domtrans_inject($2)
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allow qmail_user_domains $2:process sigchld;
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allow qmail_user_domains $2:fifo_file { write getattr };
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allow qmail_user_domains $2:fd use;
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')
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########################################
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## <summary>
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## Template for qmail parent/sub-domain pairs
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## </summary>
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## <param name="child_prefix">
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## <summary>
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## The prefix of the child domain
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## </summary>
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## </param>
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## <param name="parent_domain">
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## <summary>
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## The name of the parent domain.
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## </summary>
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## </param>
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#
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template(`qmail_child_domain_template',`
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type $1_t;
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domain_type($1_t)
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type $1_exec_t;
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domain_entry_file($1_t,$1_exec_t)
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domain_auto_trans($2, $1_exec_t, $1_t)
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role system_r types $1_t;
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allow $1_t self:process signal_perms;
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allow $1_t $2:fd use;
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allow $1_t $2:fifo_file rw_file_perms;
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allow $1_t $2:process sigchld;
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allow $1_t qmail_etc_t:dir { getattr read search };
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allow $1_t qmail_etc_t:file { getattr read };
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allow $1_t qmail_etc_t:lnk_file { getattr read };
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allow $1_t qmail_start_t:fd use;
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kernel_list_proc($2)
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kernel_read_proc_symlinks($2)
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corecmd_search_bin($1_t)
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files_search_var($1_t)
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fs_getattr_xattr_fs($1_t)
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libs_use_ld_so($1_t)
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libs_use_shared_libs($1_t)
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miscfiles_read_localization($1_t)
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')
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########################################
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## <summary>
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## Transition to qmail_inject_t
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access
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## </summary>
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## </param>
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#
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interface(`qmail_domtrans_inject',`
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gen_require(`
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type qmail_inject_t;
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type qmail_inject_exec_t;
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')
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domain_auto_trans($1, qmail_inject_exec_t, qmail_inject_t)
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allow qmail_inject_t $1:fd use;
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allow qmail_inject_t $1:fifo_file { read write };
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allow qmail_inject_t $1:process sigchld;
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ifdef(`distro_debian',`
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files_search_usr($1)
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corecmd_search_sbin($1)
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',`
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files_search_var($1)
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corecmd_search_bin($1)
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')
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')
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########################################
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## <summary>
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## Transition to qmail_queue_t
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access
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## </summary>
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## </param>
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#
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interface(`qmail_domtrans_queue',`
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gen_require(`
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type qmail_queue_t;
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type qmail_queue_exec_t;
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')
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domain_auto_trans($1, qmail_queue_exec_t, qmail_queue_t)
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allow qmail_queue_t $1:fd use;
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allow qmail_queue_t $1:fifo_file { read write };
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allow qmail_queue_t $1:process sigchld;
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ifdef(`distro_debian',`
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files_search_usr($1)
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corecmd_search_sbin($1)
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',`
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files_search_var($1)
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corecmd_search_bin($1)
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')
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')
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########################################
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## <summary>
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## Read qmail configuration files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`qmail_read_config',`
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gen_require(`
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type qmail_etc_t;
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')
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allow $1 qmail_etc_t:dir { getattr read search };
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allow $1 qmail_etc_t:file { getattr read };
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allow $1 qmail_etc_t:lnk_file { getattr read };
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files_search_var($1)
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ifdef(`distro_debian',`
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# handle /etc/qmail
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files_search_etc($1)
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')
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')
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########################################
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## <summary>
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## Define the specified domain as a qmail-smtp service.
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## Needed by antivirus/antispam filters.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access
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## </summary>
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## </param>
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## <param name="entrypoint">
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## <summary>
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## The type associated with the process program.
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## </summary>
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## </param>
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#
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interface(`qmail_smtpd_service_domain',`
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gen_require(`
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type qmail_smtpd_t;
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')
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domain_auto_trans(qmail_smtpd_t, $2, $1)
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allow $1 qmail_smtpd_t:fd use;
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allow $1 qmail_smtpd_t:fifo_file { read write };
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allow $1 qmail_smtpd_t:process sigchld;
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')
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