Found cause of OSX network resets / lost connections: inet_ntoa is not thread-safe.

* Added thread-safe rs_inet_ntoa function (util/rsnet.cc)
 * Switched all calls to this function (most of the changes)
 * Modified getLocalInterfaces() and getPreferredInterface() to avoid string conversions.
   - NB: Modified windows functions too, but unable to test (hope it compiles!)

Also:
 * Added  EVP_CIPHER_CTX_rand_key() replacement function for old versions of SSL (pre 0.9.8)  (for OSX 10.5)
   - NB: This code should be reworked to remove these calls anyway.
 * Updated tests/pqi to handle above changes.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3281 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
drbob 2010-07-10 20:34:03 +00:00
parent 0b298f6ca1
commit 648e15bcf7
34 changed files with 360 additions and 235 deletions

View file

@ -65,7 +65,7 @@ void pqiConnectCbDummy::peerConnectRequest(std::string id,
{
std::cerr << "pqiConnectCbDummy::peerConnectRequest()";
std::cerr << " id: " << id;
std::cerr << " raddr: " << inet_ntoa(raddr.sin_addr);
std::cerr << " raddr: " << rs_inet_ntoa(raddr.sin_addr);
std::cerr << ":" << ntohs(raddr.sin_port);
std::cerr << " source: " << source;
std::cerr << std::endl;
@ -76,7 +76,7 @@ void pqiConnectCbDummy::stunStatus(std::string id, struct sockaddr_in raddr,
uint32_t type, uint32_t flags)
{
std::cerr << "pqiConnectCbDummy::stunStatus()";
std::cerr << " idhash: " << RsUtil::BinToHex(id) << " raddr: " << inet_ntoa(raddr.sin_addr);
std::cerr << " idhash: " << RsUtil::BinToHex(id) << " raddr: " << rs_inet_ntoa(raddr.sin_addr);
std::cerr << ":" << ntohs(raddr.sin_port);
std::cerr << " type: " << type;
std::cerr << " flags: " << flags;