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#328 Check if user file exist in ns directory

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This commit is contained in:
Filippo Squillace 2023-05-31 14:57:57 +02:00
parent 9a06d47f76
commit b3565e093d
2 changed files with 31 additions and 32 deletions
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33
tests/unit-tests/test-namespace.sh
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@ -58,50 +58,45 @@ function _test_copy_remaining_files() {
}
function test_is_user_namespace_enabled_no_config_file(){
PROC_USERNS_FILE="blah"
PROC_USERNS_CLONE_FILE="blah"
CONFIG_PROC_FILE="blah"
CONFIG_BOOT_FILE="blah"
assertCommandFailOnStatus "$NOT_EXISTING_FILE" _is_user_namespace_enabled
}
function test_is_user_namespace_enabled_no_config(){
PROC_USERNS_FILE="blah"
PROC_USERNS_CLONE_FILE="blah"
touch config
gzip config
# shellcheck disable=SC2034
CONFIG_PROC_FILE="config.gz"
# shellcheck disable=SC2034
CONFIG_BOOT_FILE="blah"
assertCommandFailOnStatus "$NO_CONFIG_FOUND" _is_user_namespace_enabled
}
function test_is_user_namespace_enabled_with_config(){
echo "CONFIG_USER_NS=y" > config
gzip config
CONFIG_PROC_FILE="config.gz"
CONFIG_BOOT_FILE="blah"
PROC_USERNS_CLONE_FILE="not-existing-file"
assertCommandSuccess _is_user_namespace_enabled
}
function test_is_user_namespace_enabled_with_userns_clone_file_disabled(){
echo "CONFIG_USER_NS=y" > config
gzip config
CONFIG_PROC_FILE="config.gz"
CONFIG_BOOT_FILE="blah"
PROC_USERNS_FILE="blah"
PROC_USERNS_CLONE_FILE="unprivileged_userns_clone"
echo "0" > $PROC_USERNS_CLONE_FILE
assertCommandFailOnStatus "$UNPRIVILEGED_USERNS_DISABLED" _is_user_namespace_enabled
}
function test_is_user_namespace_enabled_with_userns_clone_file_enabled(){
echo "CONFIG_USER_NS=y" > config
gzip config
# shellcheck disable=SC2034
CONFIG_PROC_FILE="config.gz"
# shellcheck disable=SC2034
CONFIG_BOOT_FILE="blah"
PROC_USERNS_CLONE_FILE="unprivileged_userns_clone"
echo "1" > $PROC_USERNS_CLONE_FILE
assertCommandSuccess _is_user_namespace_enabled
}
function test_is_user_namespace_enabled_with_proc_userns_file_existing(){
PROC_USERNS_FILE="user"
ln -s . $PROC_USERNS_FILE
PROC_USERNS_CLONE_FILE="blah"
assertCommandSuccess _is_user_namespace_enabled
}
function test_run_env_as_bwrap_fakeroot() {
assertCommandSuccess run_env_as_bwrap_fakeroot "" "" "false"
assertEquals "$BWRAP $COMMON_BWRAP_OPTION --cap-add ALL --uid 0 --gid 0 sudo /bin/sh --login" "$(cat "$STDOUTF")"