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| author | Joseph Henry <joseph.henry@zerotier.com> | 2015-10-13 17:57:17 -0400 |
|---|---|---|
| committer | Joseph Henry <joseph.henry@zerotier.com> | 2015-10-13 17:57:17 -0400 |
| commit | 8a05efa36566fbd50c3222e5f31676b52d10fa4a (patch) | |
| tree | e7641e1c8021246e7fbd7424ab7755200d19430e /netcon/NetconEthernetTap.cpp | |
| parent | da536cc3111f3da480fb52f9dba1310b60f60ce3 (diff) | |
| download | infinitytier-8a05efa36566fbd50c3222e5f31676b52d10fa4a.tar.gz infinitytier-8a05efa36566fbd50c3222e5f31676b52d10fa4a.zip | |
EBADF, EOPNOTSUPP, EMFILE error repoarting for accept()
Diffstat (limited to 'netcon/NetconEthernetTap.cpp')
| -rw-r--r-- | netcon/NetconEthernetTap.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/netcon/NetconEthernetTap.cpp b/netcon/NetconEthernetTap.cpp index fc37ee87..f01dcadf 100644 --- a/netcon/NetconEthernetTap.cpp +++ b/netcon/NetconEthernetTap.cpp @@ -494,18 +494,18 @@ int NetconEthernetTap::send_return_value(int fd, int retval, int _errno = 0) to be accepted. POSIX.1-2001 allows either error to be returned for this case, and does not require these constants to have the same value, so a portable application should check for both possibilities. - [ ] EBADF - The descriptor is invalid. - [i] ECONNABORTED - A connection has been aborted. + [I] EBADF - The descriptor is invalid. + [I] ECONNABORTED - A connection has been aborted. [i] EFAULT - The addr argument is not in a writable part of the user address space. [ ] EINTR - The system call was interrupted by a signal that was caught before a valid connection arrived; see signal(7). [ ] EINVAL - Socket is not listening for connections, or addrlen is invalid (e.g., is negative). [ ] EINVAL - (accept4()) invalid value in flags. - [ ] EMFILE - The per-process limit of open file descriptors has been reached. + [I] EMFILE - The per-process limit of open file descriptors has been reached. [ ] ENFILE - The system limit on the total number of open files has been reached. [ ] ENOBUFS, ENOMEM - Not enough free memory. This often means that the memory allocation is limited by the socket buffer limits, not by the system memory. [i] ENOTSOCK - The descriptor references a file, not a socket. - [i] EOPNOTSUPP - The referenced socket is not of type SOCK_STREAM. + [I] EOPNOTSUPP - The referenced socket is not of type SOCK_STREAM. [ ] EPROTO - Protocol error. * @@ -675,8 +675,8 @@ void NetconEthernetTap::nc_err(void *arg, err_t err) l->tap->send_return_value(l->conn, -1, EISCONN); break; case ERR_ABRT: - fprintf(stderr, "nc_err(): ERR_ABRT->ETIMEDOUT\n"); // FIXME: Correct? - l->tap->send_return_value(l->conn, -1, ETIMEDOUT); + fprintf(stderr, "nc_err(): ERR_ABRT->ECONNREFUSED\n"); + l->tap->send_return_value(l->conn, -1, ECONNREFUSED); break; // FIXME: Below are errors which don't have a standard errno correlate |