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fixed custom config directory doesn't load #681

Browse Source 
- channel_abbrevations.txt
- target_events_IDs.txt
- default_details.txt
- level_tuning.txt
- statistics_event_info.txt
This commit is contained in:
DastInDark
2022-09-03 18:34:35 +09:00
parent 95f0c2e264
commit 8f7c2d574b
6 changed files with 108 additions and 56 deletions
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7
src/afterfact.rs
View File

@@ -43,7 +43,12 @@ pub struct Colors {
/// level_color.txtファイルを読み込み対応する文字色のマッピングを返却する関数
pub fn set_output_color() -> HashMap<String, Colors> {
let read_result = utils::read_csv(
utils::check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), "config/level_color.txt")
utils::check_setting_path(
&CURRENT_EXE_PATH.to_path_buf(),
"config/level_color.txt",
true,
)
.unwrap()
.to_str()
.unwrap(),
);

14
src/detections/configs.rs
View File

@@ -52,7 +52,7 @@ impl Default for ConfigReader<'_> {
}
}
#[derive(Parser)]
#[derive(Parser, Clone)]
#[clap(
name = "Hayabusa",
usage = "hayabusa.exe <INPUT> [OTHER-ACTIONS] [OPTIONS]",
@@ -242,21 +242,31 @@ impl ConfigReader<'_> {
.help_template("\n\nUSAGE:\n {usage}\n\nOPTIONS:\n{options}");
ConfigReader {
app: build_cmd,
args: parse,
args: parse.clone(),
headless_help: String::default(),
event_timeline_config: load_eventcode_info(
utils::check_setting_path(&parse.config, "statistics_event_info.txt", false)
.unwrap_or_else(|| {
utils::check_setting_path(
&CURRENT_EXE_PATH.to_path_buf(),
"rules/config/statistics_event_info.txt",
true,
)
.unwrap()
})
.to_str()
.unwrap(),
),
target_eventids: load_target_ids(
utils::check_setting_path(&parse.config, "target_event_IDs.txt", false)
.unwrap_or_else(|| {
utils::check_setting_path(
&CURRENT_EXE_PATH.to_path_buf(),
"rules/config/target_event_IDs.txt",
true,
)
.unwrap()
})
.to_str()
.unwrap(),
),

28
src/detections/message.rs
View File

@@ -49,30 +49,32 @@ lazy_static! {
pub static ref STATISTICS_FLAG: bool = configs::CONFIG.read().unwrap().args.statistics;
pub static ref LOGONSUMMARY_FLAG: bool = configs::CONFIG.read().unwrap().args.logon_summary;
pub static ref TAGS_CONFIG: HashMap<String, String> = create_output_filter_config(
utils::check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), "config/mitre_tactics.txt")
.to_str()
utils::check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), "config/mitre_tactics.txt", true)
.unwrap().to_str()
.unwrap(),
);
pub static ref CH_CONFIG: HashMap<String, String> = create_output_filter_config(
utils::check_setting_path(&configs::CONFIG.read().unwrap().args.config, "channel_abbreviations.txt", false).unwrap_or_else(|| {
utils::check_setting_path(
&CURRENT_EXE_PATH.to_path_buf(),
"rules/config/channel_abbreviations.txt"
)
"rules/config/channel_abbreviations.txt", true
).unwrap()
})
.to_str()
.unwrap(),
);
pub static ref PIVOT_KEYWORD_LIST_FLAG: bool =
configs::CONFIG.read().unwrap().args.pivot_keywords_list;
pub static ref DEFAULT_DETAILS: HashMap<String, String> = get_default_details(&format!(
"{}/default_details.txt",
configs::CONFIG
.read()
pub static ref DEFAULT_DETAILS: HashMap<String, String> = get_default_details(
utils::check_setting_path(&configs::CONFIG.read().unwrap().args.config, "default_details.txt", false).unwrap_or_else(|| {
utils::check_setting_path(
&CURRENT_EXE_PATH.to_path_buf(),
"rules/config/default_details.txt", true
).unwrap()
})
.to_str()
.unwrap()
.args
.config
.as_path()
.display()
));
);
pub static ref LEVEL_ABBR: LinkedHashMap<String, String> = LinkedHashMap::from_iter([
("critical".to_string(), "crit".to_string()),
("high".to_string(), "high".to_string()),

27
src/detections/utils.rs
View File

@@ -73,7 +73,8 @@ pub fn value_to_string(value: &Value) -> Option<String> {
pub fn read_txt(filename: &str) -> Result<Vec<String>, String> {
let filepath = if filename.starts_with("./") {
check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), filename)
check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), filename, true)
.unwrap()
.to_str()
.unwrap()
.to_string()
@@ -380,11 +381,13 @@ pub fn make_ascii_titlecase(s: &mut str) -> String {
}
/// base_path/path が存在するかを確認し、存在しなければカレントディレクトリを参照するpathを返す関数
pub fn check_setting_path(base_path: &Path, path: &str) -> PathBuf {
pub fn check_setting_path(base_path: &Path, path: &str, ignore_err: bool) -> Option<PathBuf> {
if base_path.join(path).exists() {
base_path.join(path)
Some(base_path.join(path))
} else if ignore_err {
Some(Path::new(path).to_path_buf())
} else {
Path::new(path).to_path_buf()
None
}
}
@@ -613,23 +616,31 @@ mod tests {
let exist_path = Path::new("./test_files").to_path_buf();
let not_exist_path = Path::new("not_exist_path").to_path_buf();
assert_eq!(
check_setting_path(&not_exist_path, "rules")
check_setting_path(&not_exist_path, "rules", true)
.unwrap()
.to_str()
.unwrap(),
"rules"
);
assert_eq!(
check_setting_path(&not_exist_path, "fake")
check_setting_path(&not_exist_path, "fake", true)
.unwrap()
.to_str()
.unwrap(),
"fake"
);
assert_eq!(
check_setting_path(&exist_path, "rules").to_str().unwrap(),
check_setting_path(&exist_path, "rules", true)
.unwrap()
.to_str()
.unwrap(),
exist_path.join("rules").to_str().unwrap()
);
assert_eq!(
check_setting_path(&exist_path, "fake").to_str().unwrap(),
check_setting_path(&exist_path, "fake", true)
.unwrap()
.to_str()
.unwrap(),
"fake"
);
}

35
src/main.rs
View File

@@ -7,8 +7,8 @@ use bytesize::ByteSize;
use chrono::{DateTime, Datelike, Local};
use evtx::{EvtxParser, ParserSettings};
use hashbrown::{HashMap, HashSet};
use hayabusa::detections::configs::CURRENT_EXE_PATH;
use hayabusa::detections::configs::{load_pivot_keywords, TargetEventTime, TARGET_EXTENSIONS};
use hayabusa::detections::configs::{CONFIG, CURRENT_EXE_PATH};
use hayabusa::detections::detection::{self, EvtxRecordInfo};
use hayabusa::detections::message::{
AlertMessage, ERROR_LOG_PATH, ERROR_LOG_STACK, LOGONSUMMARY_FLAG, PIVOT_KEYWORD_LIST_FLAG,
@@ -80,7 +80,9 @@ impl App {
utils::check_setting_path(
&CURRENT_EXE_PATH.to_path_buf(),
"config/pivot_keywords.txt",
true,
)
.unwrap()
.to_str()
.unwrap(),
);
@@ -148,13 +150,15 @@ impl App {
// カレントディレクトリ以外からの実行の際にrules-configオプションの指定がないとエラーが発生することを防ぐための処理
if configs::CONFIG.read().unwrap().args.config == Path::new("./rules/config") {
configs::CONFIG.write().unwrap().args.config =
utils::check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), "./rules/config");
utils::check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), "./rules/config", true)
.unwrap();
}
// カレントディレクトリ以外からの実行の際にrulesオプションの指定がないとエラーが発生することを防ぐための処理
if configs::CONFIG.read().unwrap().args.rules == Path::new("./rules") {
configs::CONFIG.write().unwrap().args.rules =
utils::check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), "./rules");
utils::check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), "./rules", true)
.unwrap();
}
if let Some(csv_path) = &configs::CONFIG.read().unwrap().args.output {
@@ -264,9 +268,18 @@ impl App {
let level_tuning_config_path = match level_tuning_val {
Some(path) => path.to_owned(),
_ => utils::check_setting_path(
&CONFIG.read().unwrap().args.config,
"level_tuning.txt",
false,
)
.unwrap_or_else(|| {
utils::check_setting_path(
&CURRENT_EXE_PATH.to_path_buf(),
"./rules/config/level_tuning.txt",
true,
)
.unwrap()
})
.display()
.to_string(),
};
@@ -469,10 +482,10 @@ impl App {
}
fn print_contributors(&self) {
match fs::read_to_string(utils::check_setting_path(
&CURRENT_EXE_PATH.to_path_buf(),
"contributors.txt",
)) {
match fs::read_to_string(
utils::check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), "contributors.txt", true)
.unwrap(),
) {
Ok(contents) => {
write_color_buffer(
&BufferWriter::stdout(ColorChoice::Always),
@@ -721,7 +734,10 @@ impl App {
/// output logo
fn output_logo(&self) {
let fp = utils::check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), "art/logo.txt");
println!("dbg output start");
println!("dbg | {}", &CURRENT_EXE_PATH.to_path_buf().display());
let fp = utils::check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), "art/logo.txt", true)
.unwrap();
let content = fs::read_to_string(fp).unwrap_or_default();
let output_color = if configs::CONFIG.read().unwrap().args.no_color {
None
@@ -748,7 +764,8 @@ impl App {
match eggs.get(exec_datestr) {
None => {}
Some(path) => {
let egg_path = utils::check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), path);
let egg_path =
utils::check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), path, true).unwrap();
let content = fs::read_to_string(egg_path).unwrap_or_default();
write_color_buffer(
&BufferWriter::stdout(ColorChoice::Always),

11
src/options/profile.rs
View File

@@ -15,11 +15,18 @@ lazy_static! {
pub static ref PROFILES: Option<LinkedHashMap<String, String>> = load_profile(
check_setting_path(
&CURRENT_EXE_PATH.to_path_buf(),
"config/default_profile.yaml"
"config/default_profile.yaml",
true
)
.unwrap()
.to_str()
.unwrap(),
check_setting_path(&CURRENT_EXE_PATH.to_path_buf(), "config/profiles.yaml")
check_setting_path(
&CURRENT_EXE_PATH.to_path_buf(),
"config/profiles.yaml",
true
)
.unwrap()
.to_str()
.unwrap()
);