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| author | Andrew Tridgell <tridge@samba.org> | 2001-09-13 00:30:47 +0000 |
|---|---|---|
| committer | Andrew Tridgell <tridge@samba.org> | 2001-09-13 00:30:47 +0000 |
| commit | 5366c4c542b2a1c7bcc268daba02af25ce6eab6e (patch) | |
| tree | 3c80b79714c09b01abe0fc45a8c2d441f16e5c9e /source3/param | |
| parent | 544d0cf82988e270dbf91e0d3ee18efcbb452567 (diff) | |
| download | samba-5366c4c542b2a1c7bcc268daba02af25ce6eab6e.tar.gz samba-5366c4c542b2a1c7bcc268daba02af25ce6eab6e.tar.xz samba-5366c4c542b2a1c7bcc268daba02af25ce6eab6e.zip | |
added a new global option "hostname lookups = yes/no"
This should finally kill off the remaining places where we
attempt reverse lookups of the IP of the client. It may be that some
pam modules called via the session code will need "hostname lookups = yes"
but I've left it off by default as most sites don't need it and so
many sites have broken reverse maps
(This used to be commit 2b83ad03965d00bba88fe56452d2990099b75ef1)
Diffstat (limited to 'source3/param')
| -rw-r--r-- | source3/param/loadparm.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/source3/param/loadparm.c b/source3/param/loadparm.c index 5e7bb60f69..951bfa5ec2 100644 --- a/source3/param/loadparm.c +++ b/source3/param/loadparm.c @@ -265,6 +265,7 @@ typedef struct BOOL bHideLocalUsers; BOOL bUnicode; BOOL bUseMmap; + BOOL bHostnameLookups; } global; @@ -812,6 +813,7 @@ static struct parm_struct parm_table[] = { {"strict sync", P_BOOL, P_LOCAL, &sDefault.bStrictSync, NULL, NULL, FLAG_SHARE}, {"sync always", P_BOOL, P_LOCAL, &sDefault.bSyncAlways, NULL, NULL, FLAG_SHARE}, {"use mmap", P_BOOL, P_GLOBAL, &Globals.bUseMmap, NULL, NULL, 0}, + {"hostname lookups", P_BOOL, P_GLOBAL, &Globals.bHostnameLookups, NULL, NULL, 0}, {"write cache size", P_INTEGER, P_LOCAL, &sDefault.iWriteCacheSize, NULL, NULL, FLAG_SHARE}, {"Printing Options", P_SEP, P_SEPARATOR}, @@ -1289,6 +1291,10 @@ static void init_globals(void) Globals.bUseMmap = True; #endif + /* hostname lookups can be very expensive and are broken on + a large number of sites (tridge) */ + Globals.bHostnameLookups = False; + #ifdef WITH_LDAP /* default values for ldap */ string_set(&Globals.szLdapServer, "localhost"); @@ -1565,6 +1571,7 @@ FN_GLOBAL_BOOL(lp_host_msdfs, &Globals.bHostMSDfs) FN_GLOBAL_BOOL(lp_kernel_oplocks, &Globals.bKernelOplocks) FN_GLOBAL_BOOL(lp_enhanced_browsing, &Globals.enhanced_browsing) FN_GLOBAL_BOOL(lp_use_mmap, &Globals.bUseMmap) +FN_GLOBAL_BOOL(lp_hostname_lookups, &Globals.bHostnameLookups) FN_GLOBAL_INTEGER(lp_os_level, &Globals.os_level) FN_GLOBAL_INTEGER(lp_max_ttl, &Globals.max_ttl) FN_GLOBAL_INTEGER(lp_max_wins_ttl, &Globals.max_wins_ttl) |