lixen/log
SHA256
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

v0.1.2 sanitizer redisigned with policies and rules

Browse Source
This commit is contained in:
Lixen Wraith
2025-11-15 13:23:18 -05:00
parent af162755dd
commit b2be5cec88
9 changed files with 496 additions and 338 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
config.go
View File

@ -24,11 +24,11 @@ type Config struct {
Extension string `toml:"extension"` // Log file extension
// Formatting
Format string `toml:"format"` // "txt", "raw", or "json"
ShowTimestamp bool `toml:"show_timestamp"` // Add timestamp to log records
ShowLevel bool `toml:"show_level"` // Add level to log record
TimestampFormat string `toml:"timestamp_format"` // Time format for log timestamps
Sanitization sanitizer.Mode `toml:"sanitization"` // 0=None, 1=HexEncode, 2=Strip, 3=Escape
Format string `toml:"format"` // "txt", "raw", or "json"
ShowTimestamp bool `toml:"show_timestamp"` // Add timestamp to log records
ShowLevel bool `toml:"show_level"` // Add level to log record
TimestampFormat string `toml:"timestamp_format"` // Time format for log timestamps
Sanitization sanitizer.PolicyPreset `toml:"sanitization"` // "default", "json", "txt", "shell"
// Buffer and size limits
BufferSize int64 `toml:"buffer_size"` // Channel buffer size
@ -75,7 +75,7 @@ var defaultConfig = Config{
ShowTimestamp: true,
ShowLevel: true,
TimestampFormat: time.RFC3339Nano,
Sanitization: sanitizer.HexEncode,
Sanitization: sanitizer.PolicyTxt,
// Buffer and size limits
BufferSize: 1024,
@ -127,9 +127,11 @@ func (c *Config) Validate() error {
return fmtErrorf("invalid format: '%s' (use txt, json, or raw)", c.Format)
}
// TODO: better bound check, implement validator in `sanitizer`
if c.Sanitization < 0 || c.Sanitization > sanitizer.Escape {
return fmtErrorf("invalid sanitization mode: '%d' (use 0=None, 1=HexEncode, 2=Strip, 3=Escape)", c.Sanitization)
switch c.Sanitization {
case sanitizer.PolicyRaw, sanitizer.PolicyJSON, sanitizer.PolicyTxt, sanitizer.PolicyShell:
// valid policy
default:
return fmtErrorf("invalid sanitization policy: '%s' (use raw, json, txt, or shell)", c.Sanitization)
}
if strings.HasPrefix(c.Extension, ".") {
@ -226,11 +228,7 @@ func applyConfigField(cfg *Config, key, value string) error {
case "timestamp_format":
cfg.TimestampFormat = value
case "sanitization":
intVal, err := strconv.ParseInt(value, 10, 64)
if err != nil {
return fmtErrorf("invalid integer value for sanitization '%s': %w", value, err)
}
cfg.Sanitization = sanitizer.Mode(intVal)
cfg.Sanitization = sanitizer.PolicyPreset(value)
// Buffer and size limits
case "buffer_size":