dimmus
/
efl
forked from enlightenment/efl
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

efl_net: check definition 'SO_REUSEPORT' for port reuse flag 

Summary:
The port reuse feature and 'SO_REUSEPORT' flag are not supported by a few linux
In case of linux kernel, it supported from v 3.9
  (https://kernelnewbies.org/Linux_3.9)
On the lower version of kernel, compile is failed

Reviewers: barbieri, jayji

Reviewed By: jayji

Subscribers: akanad, id213sin, cedric, jpeg

Differential Revision: https://phab.enlightenment.org/D4256
This commit is contained in:
Jiwon Kim 2016-09-01 19:08:11 +02:00 committed by Jean Guyomarc'h
parent ec8487a8a4
commit b52725cef5
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/lib/ecore_con/efl_net_server_fd.c
View File

@ -332,6 +332,7 @@ _efl_net_server_fd_reuse_port_set(Eo *o, Efl_Net_Server_Fd_Data *pd, Eina_Bool r
fd = efl_loop_fd_get(o);
if (fd < 0) return EINA_TRUE; /* postpone until fd_set() */
#ifdef SO_REUSEPORT
value = reuse_port;
if (setsockopt(fd, SOL_SOCKET, SO_REUSEPORT, &value, sizeof(value)) < 0)
{
@ -340,8 +341,11 @@ _efl_net_server_fd_reuse_port_set(Eo *o, Efl_Net_Server_Fd_Data *pd, Eina_Bool r
pd->reuse_port = old;
return EINA_FALSE;
}
return EINA_TRUE;
#else
pd->reuse_port = EINA_FALSE;
return EINA_FALSE;
#endif
}
EOLIAN static Eina_Bool
@ -356,6 +360,7 @@ _efl_net_server_fd_reuse_port_get(Eo *o, Efl_Net_Server_Fd_Data *pd)
/* if there is a fd, always query it directly as it may be modified
* elsewhere by nasty users.
*/
#ifdef SO_REUSEPORT
valuelen = sizeof(value);
if (getsockopt(fd, SOL_SOCKET, SO_REUSEPORT, &value, &valuelen) < 0)
{
@ -366,6 +371,9 @@ _efl_net_server_fd_reuse_port_get(Eo *o, Efl_Net_Server_Fd_Data *pd)
pd->reuse_port = !!value; /* sync */
return pd->reuse_port;
#else
return EINA_FALSE;
#endif
}
EOLIAN static void