folly::PasswordInFile Class Reference

#include <PasswordInFile.h>

Inheritance diagram for folly::PasswordInFile:

Public Member Functions
	PasswordInFile (const std::string &file)
	~PasswordInFile () override
void	getPassword (std::string &password, int) const override
const char *	getPasswordStr () const
std::string	describe () const override
Public Member Functions inherited from folly::PasswordCollector
virtual	~PasswordCollector ()=default

Protected Attributes
std::string	fileName_
std::string	password_

Detailed Description

Definition at line 22 of file PasswordInFile.h.

Constructor & Destructor Documentation

folly::PasswordInFile::PasswordInFile ( const std::string &  file )

explicit

Definition at line 24 of file PasswordInFile.cpp.

References password_, and folly::readFile().

                                                 : fileName_(file) {
  readFile(file.c_str(), password_);
  auto p = password_.find('\0');
  if (p != std::string::npos) {
    password_.erase(p);
  }
}

folly::PasswordInFile::~PasswordInFile ( )

override

Definition at line 32 of file PasswordInFile.cpp.

References password_.

                                {
  OPENSSL_cleanse((char*)password_.data(), password_.length());
}

Member Function Documentation

std::string folly::PasswordInFile::describe ( ) const

inlineoverridevirtual

Return a description of this collector for logging purposes

Implements folly::PasswordCollector.

Definition at line 35 of file PasswordInFile.h.

References fileName_.

                                      {
    return fileName_;
  }

void folly::PasswordInFile::getPassword ( std::string &  password, int  size  ) const

inlineoverridevirtual

Interface for customizing how to collect private key password.

By default, OpenSSL prints a prompt on screen and request for password while loading private key. To implement a custom password collector, implement this interface and register it with SSLContext.

Parameters

password	Pass collected password back to OpenSSL
size	Maximum length of password including nullptr character

Implements folly::PasswordCollector.

Definition at line 27 of file PasswordInFile.h.

References password_.

                                                              {
    password = password_;
  }

const char* folly::PasswordInFile::getPasswordStr ( ) const

inline

Definition at line 31 of file PasswordInFile.h.

References password_.

                                     {
    return password_.c_str();
  }

Member Data Documentation

std::string folly::PasswordInFile::fileName_

protected

Definition at line 40 of file PasswordInFile.h.

Referenced by describe().

std::string folly::PasswordInFile::password_

protected

Definition at line 41 of file PasswordInFile.h.

Referenced by getPassword(), getPasswordStr(), PasswordInFile(), and ~PasswordInFile().

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The documentation for this class was generated from the following files:

• proxygen/folly/folly/io/async/PasswordInFile.h
• proxygen/folly/folly/io/async/PasswordInFile.cpp