Facebook\HackCodegen\SignedSourceBase

Interface Synopsis

namespace Facebook\HackCodegen;

abstract class SignedSourceBase {...}

Public Methods

• ::getPattern(): string
• ::getSigningToken(): string
  Get the signing token, which you must embed in the file you wish to sign
• ::hasValidSignature(string $file_data): bool
  Check if a file has a valid signature
• ::hasValidSignatureFromAnySigner(string $data): bool
• ::isSigned(string $file_data): bool
  Determine if a file is signed or not
• ::isSignedByAnySigner(string $data): bool
• ::signFile(string $file_data): string
  Sign a source file into which you have previously embedded a signing token
• ::verifySignature(string $file_data): bool
  Verify a file’s signature

Protected Methods

• ::getTokenName(): string
• ::preprocess(string $file_data): string
  Override this method to process the file data before signing a file or before checking the signature

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