survey-mcp-server/dist/security/validation.d.ts

Survey management server handling survey creation, response collection, analysis, and reporting with database access for data management

export interface SecurityValidationOptions {
    maxDepth?: number;
    maxKeys?: number;
    allowedTypes?: string[];
    blacklistedPatterns?: RegExp[];
}
export declare class SecurityValidator {
    private static instance;
    private constructor();
    static getInstance(): SecurityValidator;
    validateInput(input: any, options?: SecurityValidationOptions): {
        isValid: boolean;
        issues: string[];
    };
    private validateValue;
    private validateString;
    private validateArray;
    private validateObject;
    private checkForInjectionAttempts;
    private checkForSuspiciousKeywords;
    private validatePropertyKey;
    private checkForPrototypePollution;
    private isAllowedMongoOperator;
    validateIMO(imo: string | number): {
        isValid: boolean;
        normalizedIMO?: string;
        issues: string[];
    };
    validateEmail(email: string): {
        isValid: boolean;
        normalizedEmail?: string;
        issues: string[];
    };
    validateURL(url: string): {
        isValid: boolean;
        normalizedURL?: string;
        issues: string[];
    };
}
export declare const securityValidator: SecurityValidator;