From 48a56c12e268845d037ea0c4115a0df37cb20e26 Mon Sep 17 00:00:00 2001 From: Andrew Tridgell Date: Mon, 21 Oct 2002 04:30:51 +0000 Subject: add a 'mangle prefix' option to allow people to tune the number of characters used in the prefix for 8.3 names in the hash2 algorithm. The longer the prefix the more readable the 8.3 names will be, but the weaker the hash. this was added because of someone complaining that the new hashing algorithm was unreadable but the old one was broken :) (This used to be commit 3ca3cc838e5b957c7244b21947daddc4ee4c3099) --- source3/param/loadparm.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'source3/param') diff --git a/source3/param/loadparm.c b/source3/param/loadparm.c index 5d1ef9b91f..7bec315631 100644 --- a/source3/param/loadparm.c +++ b/source3/param/loadparm.c @@ -167,6 +167,7 @@ typedef struct char *szDeleteShareCommand; char *szGuestaccount; char *szManglingMethod; + int mangle_prefix; int max_log_size; char *szLogLevel; int mangled_stack; @@ -911,6 +912,7 @@ static struct parm_struct parm_table[] = { {"Filename Handling", P_SEP, P_SEPARATOR}, {"strip dot", P_BOOL, P_GLOBAL, &Globals.bStripDot, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER}, {"mangling method", P_STRING, P_GLOBAL, &Globals.szManglingMethod, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER}, + {"mangle prefix", P_INTEGER, P_GLOBAL, &Globals.mangle_prefix, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER}, {"mangled stack", P_INTEGER, P_GLOBAL, &Globals.mangled_stack, NULL, NULL, FLAG_ADVANCED | FLAG_DEVELOPER}, {"default case", P_ENUM, P_LOCAL, &sDefault.iDefaultCase, NULL, enum_case, FLAG_SHARE}, @@ -1247,8 +1249,9 @@ static void init_globals(void) string_set(&Globals.szSMBPasswdFile, dyn_SMB_PASSWD_FILE); string_set(&Globals.szPrivateDir, dyn_PRIVATE_DIR); - /* use the new 'hash2' method by default */ + /* use the new 'hash2' method by default, with a prefix of 1 */ string_set(&Globals.szManglingMethod, "hash2"); + Globals.mangle_prefix = 1; string_set(&Globals.szGuestaccount, GUEST_ACCOUNT); @@ -1535,6 +1538,7 @@ FN_GLOBAL_STRING(lp_os2_driver_map, &Globals.szOs2DriverMap) FN_GLOBAL_STRING(lp_lockdir, &Globals.szLockDir) FN_GLOBAL_STRING(lp_piddir, &Globals.szPidDir) FN_GLOBAL_STRING(lp_mangling_method, &Globals.szManglingMethod) +FN_GLOBAL_INTEGER(lp_mangle_prefix, &Globals.mangle_prefix) #ifdef WITH_UTMP FN_GLOBAL_STRING(lp_utmpdir, &Globals.szUtmpDir) FN_GLOBAL_STRING(lp_wtmpdir, &Globals.szWtmpDir) -- cgit