HibpPasswordProvider.cpp File Reference

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Functions
static std::string	sha1HexUpper (const std::string &input)
static void	rtrim_crlf (std::string &s)

Function Documentation

rtrim_crlf()

void rtrim_crlf ( std::string & s )

inlinestatic

Definition at line 47 of file HibpPasswordProvider.cpp.

{
    while (!s.empty() && (s.back() == '\r' || s.back() == '\n'))
        s.pop_back();
}

References rtrim_crlf().

Referenced by HibpPasswordProvider::checkPassword(), and rtrim_crlf().

sha1HexUpper()

std::string sha1HexUpper ( const std::string & input )

static

Definition at line 30 of file HibpPasswordProvider.cpp.

{
    unsigned char hash[SHA_DIGEST_LENGTH];
    SHA1(reinterpret_cast<const unsigned char*>(input.data()),
         input.size(),
         hash);
 
    std::ostringstream oss;
    oss << std::uppercase << std::hex << std::setfill('0');
 
    for (int i = 0; i < SHA_DIGEST_LENGTH; ++i) {
        oss << std::setw(2) << static_cast<unsigned int>(hash[i]);
    }
 
    return oss.str();
}

References sha1HexUpper().

Referenced by HibpPasswordProvider::checkPassword(), and sha1HexUpper().