diff options
Diffstat (limited to 'apt-pkg/contrib/hashes.cc')
| -rw-r--r-- | apt-pkg/contrib/hashes.cc | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/apt-pkg/contrib/hashes.cc b/apt-pkg/contrib/hashes.cc index 66ae33146..d217747df 100644 --- a/apt-pkg/contrib/hashes.cc +++ b/apt-pkg/contrib/hashes.cc @@ -107,7 +107,8 @@ string HashString::toStr() const // Hashes::AddFD - Add the contents of the FD /*{{{*/ // --------------------------------------------------------------------- /* */ -bool Hashes::AddFD(int Fd,unsigned long Size) +bool Hashes::AddFD(int const Fd,unsigned long Size, bool const addMD5, + bool const addSHA1, bool const addSHA256, bool const addSHA512) { unsigned char Buf[64*64]; int Res = 0; @@ -118,14 +119,18 @@ bool Hashes::AddFD(int Fd,unsigned long Size) if (!ToEOF) n = min(Size,(unsigned long)n); Res = read(Fd,Buf,n); if (Res < 0 || (!ToEOF && (unsigned) Res != n)) // error, or short read - return false; + return false; if (ToEOF && Res == 0) // EOF - break; + break; Size -= Res; - MD5.Add(Buf,Res); - SHA1.Add(Buf,Res); - SHA256.Add(Buf,Res); - SHA512.Add(Buf,Res); + if (addMD5 == true) + MD5.Add(Buf,Res); + if (addSHA1 == true) + SHA1.Add(Buf,Res); + if (addSHA256 == true) + SHA256.Add(Buf,Res); + if (addSHA512 == true) + SHA512.Add(Buf,Res); } return true; } |