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improved testing and connection handling

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This commit is contained in:
Joseph Henry
2017-04-20 13:39:46 -07:00
parent c65b609fb4
commit 76abb3e0a2
30 changed files with 2430 additions and 775 deletions
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39
src/picoTCP.hpp
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@@ -32,7 +32,7 @@
#include "SocketTap.hpp"
/****************************************************************************/
/* PicoTCP API Signatures */
/* PicoTCP API Signatures (See ZeroTierSDK.h for the API an app should use) */
/****************************************************************************/
#define PICO_IPV4_TO_STRING_SIG char *ipbuf, const uint32_t ip
@@ -100,19 +100,44 @@ namespace ZeroTier
static void pico_cb_socket_activity(uint16_t ev, struct pico_socket *s);
/*
* Where packets enter the stack
* Packets from the ZeroTier virtual wire enter the stack here
*/
void pico_rx(SocketTap *tap, const ZeroTier::MAC &from,const ZeroTier::MAC &to,unsigned int etherType,const void *data,unsigned int len);
void pico_handleRead(ZeroTier::PhySocket *sock,void **uptr,bool lwip_invoked);
void pico_handleClose(ZeroTier::PhySocket *sock);
void pico_handleWrite(Connection *conn);
// common socket operations
/*
* Connect to remote host via userspace network stack interface - Called from SocketTap
*/
int pico_Connect(Connection *conn, int fd, const struct sockaddr *addr, socklen_t addrlen);
/*
* Bind to a userspace network stack interface - Called from SocketTap
*/
int pico_Bind(Connection *conn, int fd, const struct sockaddr *addr, socklen_t addrlen);
/*
* Listen for incoming connections - Called from SocketTap
*/
int pico_Listen(Connection *conn, int fd, int backlog);
/*
* Accept an incoming connection - Called from SocketTap
*/
int pico_Accept(Connection *conn);
/*
* Read from RX buffer to application - Called from SocketTap
*/
void pico_Read(SocketTap *tap, ZeroTier::PhySocket *sock,void **uptr,bool stack_invoked);
/*
* Write to userspace network stack - Called from SocketTap
*/
void pico_Write(Connection *conn);
/*
* Close a Connection - Called from SocketTap
*/
int pico_Close(Connection *conn);
};
}