diff options
Diffstat (limited to 'source/lib/util.c')
| -rw-r--r-- | source/lib/util.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/source/lib/util.c b/source/lib/util.c index 0142c250520..8569881b3f2 100644 --- a/source/lib/util.c +++ b/source/lib/util.c @@ -404,6 +404,46 @@ void putip(void *dest,void *src) } +#define TRUNCATE_NETBIOS_NAME 1 + +/******************************************************************* + convert, possibly using a stupid microsoft-ism which has destroyed + the transport independence of netbios (for CIFS vendors that usually + use the Win95-type methods, not for NT to NT communication, which uses + DCE/RPC and therefore full-length unicode strings...) a dns name into + a netbios name. + + the netbios name (NOT necessarily null-terminated) is truncated to 15 + characters. + + ******************************************************************/ +char *dns_to_netbios_name(char *dns_name) +{ + static char netbios_name[16]; + int i; + StrnCpy(netbios_name, dns_name, 15); + netbios_name[15] = 0; + +#ifdef TRUNCATE_NETBIOS_NAME + /* ok. this is because of a stupid microsoft-ism. if the called host + name contains a '.', microsoft clients expect you to truncate the + netbios name up to and including the '.' this even applies, by + mistake, to workgroup (domain) names, which is _really_ daft. + */ + for (i = 15; i >= 0; i--) + { + if (netbios_name[i] == '.') + { + netbios_name[i] = 0; + break; + } + } +#endif /* TRUNCATE_NETBIOS_NAME */ + + return netbios_name; +} + + /**************************************************************************** interpret the weird netbios "name". Return the name type ****************************************************************************/ |