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# Copyright (C) 2001-2007 Tresys Technology, LLC
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
# This file contains miscellaneous convenience routines to convert
# between Tcl and libapol/libqpol.
proc iter_to_list {iter} {
set list {}
while {![$iter end]} {
lappend list [$iter get_item]
$iter next
}
return $list
}
proc iter_to_str_list {iter} {
set list {}
while {![$iter end]} {
lappend list [to_str [$iter get_item]]
$iter next
}
return $list
}
proc list_to_vector {list} {
set v [new_apol_vector_t]
$v -acquire
foreach x $list {
$v append $x
}
return $v
}
proc list_to_str_vector {list} {
set v [new_apol_string_vector_t]
$v -acquire
foreach x $list {
$v append $x
}
return $v
}
proc str_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
lappend list [$v get_element $i]
}
return $list
}
proc attr_vector_to_list {v} {
type_vector_to_list $v
}
proc avrule_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_avrule_from_void [$v get_element $i]]
lappend list $q
}
return $list
}
proc bool_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_bool_from_void [$v get_element $i]]
lappend list [$q get_name $::ApolTop::qpolicy]
}
return $list
}
proc cat_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_cat_from_void [$v get_element $i]]
lappend list [$q get_name $::ApolTop::qpolicy]
}
return $list
}
proc class_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_class_from_void [$v get_element $i]]
lappend list [$q get_name $::ApolTop::qpolicy]
}
return $list
}
proc common_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_common_from_void [$v get_element $i]]
lappend list [$q get_name $::ApolTop::qpolicy]
}
return $list
}
# Convert a vector a qpol_cond_t objects to a list of qpol_cond_t
# objects.
proc cond_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_cond_from_void [$v get_element $i]]
lappend list $q
}
return $list
}
proc domain_trans_result_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set a [apol_domain_trans_result_from_void [$v get_element $i]]
lappend list $a
}
return $list
}
# Convert a vector a qpol_fs_use_t objects to a list of qpol_fs_use_t
# objects.
proc fs_use_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_fs_use_from_void [$v get_element $i]]
lappend list $q
}
return $list
}
# Convert a vector of qpol_genfscon_t objects to a list of
# qpol_genfscon_t objects.
proc genfscon_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_genfscon_from_void [$v get_element $i]]
lappend list $q
}
return $list
}
proc infoflow_result_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set a [apol_infoflow_result_from_void [$v get_element $i]]
lappend list $a
}
return $list
}
proc isid_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_isid_from_void [$v get_element $i]]
lappend list [$q get_name $::ApolTop::qpolicy]
}
return $list
}
proc level_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_level_from_void [$v get_element $i]]
lappend list [$q get_name $::ApolTop::qpolicy]
}
return $list
}
proc netifcon_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_netifcon_from_void [$v get_element $i]]
lappend list [$q get_name $::ApolTop::qpolicy]
}
return $list
}
# Convert a vector of qpol_nodecon_t objects to a list of
# qpol_nodecon_t objects.
proc nodecon_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_nodecon_from_void [$v get_element $i]]
lappend list $q
}
return $list
}
# Convert a vector of qpol_portcon_t objects to a list of qpol_portcon_t.
proc portcon_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
lappend list [qpol_portcon_from_void [$v get_element $i]]
}
return $list
}
# Convert a vector of qpol_range_trans_t objects to a list of
# qpol_role_trans_t.
proc range_trans_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
lappend list [qpol_range_trans_from_void [$v get_element $i]]
}
return $list
}
proc relabel_result_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
lappend list [apol_relabel_result_from_void [$v get_element $i]]
}
return $list
}
proc relabel_result_pair_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
lappend list [apol_relabel_result_pair_from_void [$v get_element $i]]
}
return $list
}
# Convert a vector of qpol_role_allow_t objects to a list of
# qpol_role_allow_t.
proc role_allow_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
lappend list [qpol_role_allow_from_void [$v get_element $i]]
}
return $list
}
# Convert a vector of qpol_role_trans_t objects to a list of
# qpol_role_trans_t.
proc role_trans_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
lappend list [qpol_role_trans_from_void [$v get_element $i]]
}
return $list
}
proc role_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_role_from_void [$v get_element $i]]
lappend list [$q get_name $::ApolTop::qpolicy]
}
return $list
}
proc terule_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_terule_from_void [$v get_element $i]]
lappend list $q
}
return $list
}
proc type_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_type_from_void [$v get_element $i]]
lappend list [$q get_name $::ApolTop::qpolicy]
}
return $list
}
proc user_vector_to_list {v} {
set list {}
for {set i 0} {$v != "NULL" && $i < [$v get_size]} {incr i} {
set q [qpol_user_from_void [$v get_element $i]]
lappend list [$q get_name $::ApolTop::qpolicy]
}
return $list
}
proc list_to_policy_path {path_type primary modules} {
if {$path_type == "monolithic"} {
set path_type $::APOL_POLICY_PATH_TYPE_MONOLITHIC
} else {
set path_type $::APOL_POLICY_PATH_TYPE_MODULAR
}
set ppath [new_apol_policy_path_t $path_type $primary [list_to_str_vector $modules]]
$ppath -acquire
return $ppath
}
proc policy_path_to_list {ppath} {
if {[$ppath get_type] == $::APOL_POLICY_PATH_TYPE_MONOLITHIC} {
set path_type "monolithic"
} else {
set path_type "modular"
}
set primary [$ppath get_primary]
set modules [str_vector_to_list [$ppath get_modules]]
list $path_type $primary $modules
}
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