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replaced std::rand() with custom random generator

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This commit is contained in:
Arvid Norberg
2011-02-26 07:55:51 +00:00
parent 7288f77ec9
commit ab3b82b8ee
18 changed files with 48 additions and 31 deletions
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9
src/bt_peer_connection.cpp
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@@ -52,6 +52,7 @@ POSSIBILITY OF SUCH DAMAGE.
#include "libtorrent/broadcast_socket.hpp"
#include "libtorrent/escape_string.hpp"
#include "libtorrent/peer_info.hpp"
#include "libtorrent/random.hpp"
#ifndef TORRENT_DISABLE_ENCRYPTION
#include "libtorrent/pe_crypto.hpp"
@@ -427,7 +428,7 @@ namespace libtorrent
return;
}
int pad_size = std::rand() % 512;
int pad_size = random() % 512;
#ifdef TORRENT_VERBOSE_LOGGING
peer_log(" pad size: %d", pad_size);
@@ -472,7 +473,7 @@ namespace libtorrent
sha1_hash const& info_hash = t->torrent_file().info_hash();
char const* const secret = m_dh_key_exchange->get_secret();
int pad_size = rand() % 512;
int pad_size = random() % 512;
TORRENT_ASSERT(!m_rc4_encrypted || send_buffer_size() == m_encrypted_bytes);
@@ -549,7 +550,7 @@ namespace libtorrent
TORRENT_ASSERT(crypto_select == 0x02 || crypto_select == 0x01);
TORRENT_ASSERT(!m_sent_handshake);
int pad_size = rand() % 512;
int pad_size = random() % 512;
TORRENT_ASSERT(!m_rc4_encrypted || send_buffer_size() == m_encrypted_bytes);
@@ -2032,7 +2033,7 @@ namespace libtorrent
if (num_lazy_pieces < 1) num_lazy_pieces = 1;
for (int i = 0; i < num_pieces; ++i)
{
if (rand() % (num_pieces - i) >= num_lazy_pieces - lazy_piece) continue;
if (int(random() % (num_pieces - i)) >= num_lazy_pieces - lazy_piece) continue;
lazy_pieces[lazy_piece++] = i;
}
TORRENT_ASSERT(lazy_piece == num_lazy_pieces);