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| author | Jeremy Allison <jra@samba.org> | 2003-05-15 17:21:32 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2003-05-15 17:21:32 +0000 |
| commit | a975bc2471dfe83848cd12a9ca757184e0e20612 (patch) | |
| tree | d546314c2587dcfbdcc29463db5068eec6745363 | |
| parent | 6203409d2ef442fd7d620ddaa8ea85cc7b6695fd (diff) | |
| download | samba-a975bc2471dfe83848cd12a9ca757184e0e20612.tar.gz samba-a975bc2471dfe83848cd12a9ca757184e0e20612.tar.bz2 samba-a975bc2471dfe83848cd12a9ca757184e0e20612.zip | |
Ensure sys_adminlog code won't coredump with incorrect client params.
Jeremy.
(This used to be commit b754089a2660975c593a6651e5e72b7360a0aba1)
| -rw-r--r-- | source3/rpc_server/srv_spoolss_nt.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/source3/rpc_server/srv_spoolss_nt.c b/source3/rpc_server/srv_spoolss_nt.c index e6129f4ace..95237e979f 100644 --- a/source3/rpc_server/srv_spoolss_nt.c +++ b/source3/rpc_server/srv_spoolss_nt.c @@ -48,6 +48,13 @@ static const char * drv_ver_to_os[] = { "WIN2K", /* driver version/cversion 3 */ }; +static const char *get_drv_ver_to_os(int ver) +{ + if (ver < 0 || ver > 3) + return ""; + return drv_ver_to_os[ver]; +} + struct table_node { const char *long_archi; const char *short_archi; @@ -7464,14 +7471,14 @@ WERROR _spoolss_addprinterdriver(pipes_struct *p, SPOOL_Q_ADDPRINTERDRIVER *q_u, /* BEGIN_ADMIN_LOG */ switch(level) { case 3: + fstrcpy(driver_name, driver.info_3->name ? driver.info_3->name : ""); sys_adminlog(LOG_INFO,"Added printer driver. Print driver name: %s. Print driver OS: %s. Administrator name: %s.", - driver.info_3->name,drv_ver_to_os[driver.info_3->cversion],uidtoname(user.uid)); - fstrcpy(driver_name, driver.info_3->name); + driver_name, get_drv_ver_to_os(driver.info_3->cversion),uidtoname(user.uid)); break; case 6: + fstrcpy(driver_name, driver.info_6->name ? driver.info_6->name : ""); sys_adminlog(LOG_INFO,"Added printer driver. Print driver name: %s. Print driver OS: %s. Administrator name: %s.", - driver.info_6->name,drv_ver_to_os[driver.info_6->version],uidtoname(user.uid)); - fstrcpy(driver_name, driver.info_6->name); + driver_name, get_drv_ver_to_os(driver.info_6->version),uidtoname(user.uid)); break; } /* END_ADMIN_LOG */ |