diff options
| author | cinap_lenrek <cinap_lenrek@gmx.de> | 2012-12-07 09:53:08 +0100 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@gmx.de> | 2012-12-07 09:53:08 +0100 |
| commit | 950706198644c4715efbc95ec79857fd4fa55353 (patch) | |
| tree | 585bcd04140cbaf7e8b788b68ba737d6555be897 /sys/src/cmd/cwfs/9p2.c | |
| parent | 52b500af6185068233ff021b2160463192f69ef0 (diff) | |
cwfs: allow previously authorized channels to attach as none
we allow allow previously authorized channels to attach as none
even if anonymous logins are disabled with nonone.
Diffstat (limited to 'sys/src/cmd/cwfs/9p2.c')
| -rw-r--r-- | sys/src/cmd/cwfs/9p2.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/src/cmd/cwfs/9p2.c b/sys/src/cmd/cwfs/9p2.c index 692dcdceb..8c34691f5 100644 --- a/sys/src/cmd/cwfs/9p2.c +++ b/sys/src/cmd/cwfs/9p2.c @@ -209,7 +209,7 @@ authorize(Chan* chan, Fcall* f) return uid; } - if(f->afid == NOFID && !nonone){ + if(f->afid == NOFID && (!nonone || chan->authok)){ uid = strtouid(f->uname); if(db) fprint(2, "permission granted to none: uid %s = %d\n", @@ -230,6 +230,10 @@ authorize(Chan* chan, Fcall* f) if(db) fprint(2, "authorize: uid is %d\n", uid); qunlock(af); + + if(uid > 0) + chan->authok = 1; + return uid; } |