This will allow a server to disable listeners by default and then let later configuration re-enable them. In particular, this lets the X server disable inet and unix listen sockets by default while still providing a '-listen' command line option to re-enable them later on.
Signed-off-by: Keith Packard <[email protected]> --- Xtrans.c | 25 +++++++++++++++++++++++++ Xtrans.h | 4 ++++ 2 files changed, 29 insertions(+) diff --git a/Xtrans.c b/Xtrans.c index 2880803..bfba1ad 100644 --- a/Xtrans.c +++ b/Xtrans.c @@ -804,6 +804,31 @@ TRANS(NoListen) (const char * protocol) } int +TRANS(Listen) (const char * protocol) +{ + Xtransport *trans; + int i = 0, ret = 0; + + if ((trans = TRANS(SelectTransport)(protocol)) == NULL) + { + prmsg (1,"TransListen: unable to find transport: %s\n", + protocol); + + return -1; + } + if (trans->flags & TRANS_ALIAS) { + if (trans->nolisten) + while (trans->nolisten[i]) { + ret |= TRANS(Listen)(trans->nolisten[i]); + i++; + } + } + + trans->flags &= ~TRANS_NOLISTEN; + return ret; +} + +int TRANS(IsListening) (const char * protocol) { Xtransport *trans; diff --git a/Xtrans.h b/Xtrans.h index 6decc6b..026fbd7 100644 --- a/Xtrans.h +++ b/Xtrans.h @@ -311,6 +311,10 @@ int TRANS(NoListen) ( const char* /* protocol*/ ); +int TRANS(Listen) ( + const char* /* protocol*/ +); + int TRANS(IsListening) ( const char* /* protocol*/ ); -- 2.1.0 _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
