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| author | Emil Renner Berthing <esmil@mailme.dk> | 2013-01-27 12:04:56 +0100 |
|---|---|---|
| committer | Emil Renner Berthing <esmil@mailme.dk> | 2013-01-27 17:32:14 +0100 |
| commit | f27e9657213a42fb500eb32f089d0df68e75f71c (patch) | |
| tree | 94b498537c52268954063184b1cd9085a4562fd7 | |
| parent | 868f573430113b9fcf751370acaa486d064a08d3 (diff) | |
| download | lem-f27e9657213a42fb500eb32f089d0df68e75f71c.tar.gz lem-f27e9657213a42fb500eb32f089d0df68e75f71c.tar.xz lem-f27e9657213a42fb500eb32f089d0df68e75f71c.zip | |
io: ignore protocol errors on accept
| -rw-r--r-- | lem/io/server.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/lem/io/server.c b/lem/io/server.c index 7ed0319..2240254 100644 --- a/lem/io/server.c +++ b/lem/io/server.c @@ -99,9 +99,16 @@ server__accept(lua_State *T, struct ev_io *w, int mt) int sock = accept(w->fd, NULL, NULL); if (sock < 0) { - if (errno == EAGAIN || errno == EINTR || errno == ECONNABORTED) + switch (errno) { + case EAGAIN: case EINTR: case ECONNABORTED: + case ENETDOWN: case EPROTO: case ENOPROTOOPT: + case EHOSTDOWN: +#ifdef ENONET + case ENONET: +#endif + case EHOSTUNREACH: case EOPNOTSUPP: case ENETUNREACH: return 0; - + } lua_pushnil(T); lua_pushfstring(T, "error accepting connection: %s", strerror(errno)); @@ -182,8 +189,16 @@ server_autospawn_cb(EV_P_ struct ev_io *w, int revents) /* dequeue the incoming connection */ sock = accept(w->fd, NULL, NULL); if (sock < 0) { - if (errno == EAGAIN || errno == EINTR || errno == ECONNABORTED) + switch (errno) { + case EAGAIN: case EINTR: case ECONNABORTED: + case ENETDOWN: case EPROTO: case ENOPROTOOPT: + case EHOSTDOWN: +#ifdef ENONET + case ENONET: +#endif + case EHOSTUNREACH: case EOPNOTSUPP: case ENETUNREACH: return; + } lua_pushnil(T); lua_pushfstring(T, "error accepting connection: %s", strerror(errno)); |