diff options
Diffstat (limited to 'src/pmap_svc.c')
| -rw-r--r-- | src/pmap_svc.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/src/pmap_svc.c b/src/pmap_svc.c index 6562687..bb0aaa9 100644 --- a/src/pmap_svc.c +++ b/src/pmap_svc.c @@ -175,6 +175,22 @@ pmapproc_change(struct svc_req *rqstp /*__unused*/, SVCXPRT *xprt, unsigned long uid_t uid; char uidbuf[32]; + /* + * Can't use getpwnam here. We might end up calling ourselves + * and looping. + */ + if (__rpc_get_local_uid(xprt, &uid) < 0) { + rpcbreg.r_owner = "unknown"; + if (is_localroot(svc_getrpccaller(xprt))) + rpcbreg.r_owner = "superuser"; + } else if (uid == 0) + rpcbreg.r_owner = "superuser"; + else { + /* r_owner will be strdup-ed later */ + snprintf(uidbuf, sizeof uidbuf, "%d", uid); + rpcbreg.r_owner = uidbuf; + } + if (!svc_getargs(xprt, (xdrproc_t) xdr_pmap, (char *)®)) { svcerr_decode(xprt); return (FALSE); @@ -191,20 +207,6 @@ pmapproc_change(struct svc_req *rqstp /*__unused*/, SVCXPRT *xprt, unsigned long return (FALSE); } - /* - * Can't use getpwnam here. We might end up calling ourselves - * and looping. - */ - if (__rpc_get_local_uid(xprt, &uid) < 0) - rpcbreg.r_owner = "unknown"; - else if (uid == 0) - rpcbreg.r_owner = "superuser"; - else { - /* r_owner will be strdup-ed later */ - snprintf(uidbuf, sizeof uidbuf, "%d", uid); - rpcbreg.r_owner = uidbuf; - } - rpcbreg.r_prog = reg.pm_prog; rpcbreg.r_vers = reg.pm_vers; |