Mirrors_Framework/nuttx
1
0
Fork 0
mirror of https://github.com/apache/nuttx.git synced 2025-12-19 19:08:23 +08:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

network: Correct some issues that prevent TCP from working correctly when both IPv4 and IPv6 are enabled.

Browse Source
This commit is contained in:
Gregory Nutt
2017-07-07 08:50:01 -06:00
parent b4a0ac53a8
commit 8d81b35c44
4 changed files with 4 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
net/socket/send.c
View File

@@ -255,6 +255,7 @@ ssize_t psock_send(FAR struct socket *psock, FAR const void *buf, size_t len,
set_errno(-ret); set_errno(-ret);
ret = ERROR; ret = ERROR;
} }
return ret; return ret;
} }

2
net/tcp/tcp_input.c
View File

@@ -285,7 +285,7 @@ static void tcp_input(FAR struct net_driver_s *dev, uint8_t domain,
} }
} }
nwarn("WARNING: Old packet .. reset\n"); nwarn("WARNING: SYN with no listener (or old packet) .. reset\n");
/* This is (1) an old duplicate packet or (2) a SYN packet but with /* This is (1) an old duplicate packet or (2) a SYN packet but with
* no matching listener found. Send RST packet in either case. * no matching listener found. Send RST packet in either case.

2
net/tcp/tcp_send_buffered.c
View File

@@ -243,7 +243,7 @@ static inline void send_ipselect(FAR struct net_driver_s *dev,
/* Select the IPv6 domain */ /* Select the IPv6 domain */
DEBUGASSERT(conn->domain == PF_INET6); DEBUGASSERT(conn->domain == PF_INET6);
tcp_ipv4_select(dev); tcp_ipv6_select(dev);
} }
} }
#endif #endif

2
net/tcp/tcp_send_unbuffered.c
View File

@@ -194,7 +194,7 @@ static inline void tcpsend_ipselect(FAR struct net_driver_s *dev,
/* Select the IPv6 domain */ /* Select the IPv6 domain */
DEBUGASSERT(conn->domain == PF_INET6); DEBUGASSERT(conn->domain == PF_INET6);
tcp_ipv4_select(dev); tcp_ipv6_select(dev);
} }
} }
#endif #endif