Enum Error 

pub enum Error {
    Parse {
        message: String,
        location: String,
        source_text: Option<String>,
    },
    RuleFileLoad {
        path: PathBuf,
        source: Error,
    },
    RegexCompile {
        pattern: String,
        source: Error,
    },
    PatternSet {
        message: String,
    },
    InvalidIp {
        value: String,
        message: String,
    },
    UnknownVariable {
        name: String,
    },
    UnknownOperator {
        name: String,
    },
    UnknownTransformation {
        name: String,
    },
    UnknownAction {
        name: String,
    },
    InvalidActionArgument {
        action: String,
        message: String,
    },
    MissingRuleId,
    DuplicateRuleId {
        id: u64,
    },
    IncompleteChain,
    ProcessUri {
        message: String,
    },
    ProcessRequestHeaders {
        message: String,
    },
    ProcessRequestBody {
        message: String,
    },
    ProcessResponseHeaders {
        message: String,
    },
    ProcessResponseBody {
        message: String,
    },
    Config {
        message: String,
    },
    Internal {
        message: String,
    },
}

Main error type for sentinel-modsec operations.

Variants

Parse

Error parsing a SecRule directive.

Fields

message: String

Human-readable error message.

location: String

Location in the source (file:line:col or line:col).

source_text: Option<String>

The source text that caused the error (if available).

RuleFileLoad

Error loading a rule file.

Fields

path: PathBuf

Path to the file that failed to load.

source: Error

Underlying I/O error.

RegexCompile

Error compiling a regex pattern.

Fields

pattern: String

The pattern that failed to compile.

source: Error

Underlying regex error.

PatternSet

Error compiling an Aho-Corasick pattern set.

Fields

message: String

Error message.

InvalidIp

Error parsing an IP address or network.

Fields

value: String

The value that failed to parse.

message: String

Error message.

UnknownVariable

Unknown variable name.

Fields

name: String

The unknown variable name.

UnknownOperator

Unknown operator name.

Fields

name: String

The unknown operator name.

UnknownTransformation

Unknown transformation name.

Fields

name: String

The unknown transformation name.

UnknownAction

Unknown action name.

Fields

name: String

The unknown action name.

InvalidActionArgument

Invalid action argument.

Fields

action: String

The action name.

message: String

Error message.

MissingRuleId

Rule is missing required ‘id’ action.

DuplicateRuleId

Duplicate rule ID.

Fields

id: u64

The duplicate ID.

IncompleteChain

Rule chain is incomplete.

ProcessUri

Error processing URI.

Fields

message: String

Error message.

ProcessRequestHeaders

Error processing request headers.

Fields

message: String

Error message.

ProcessRequestBody

Error processing request body.

Fields

message: String

Error message.

ProcessResponseHeaders

Error processing response headers.

Fields

message: String

Error message.

ProcessResponseBody

Error processing response body.

Fields

message: String

Error message.

Config

Configuration error.

Fields

message: String

Error message.

Internal

Internal error (should not happen in normal operation).

Fields

message: String

Error message.

Implementations

impl Error

pub fn parse(message: impl Into<String>, location: impl Into<String>) -> Self

Create a parse error with location information.

pub fn parse_with_source( message: impl Into<String>, location: impl Into<String>, source_text: impl Into<String>, ) -> Self

Create a parse error with location and source text.

Trait Implementations

impl Debug for Error

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Error

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.