diff options
| -rw-r--r-- | fs/cifs/connect.c | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 41f002f..5e7a7bc 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -64,8 +64,8 @@ struct smb_vol { char *UNC; char *UNCip; char *iocharset; /* local code page for mapping to and from Unicode */ - char source_rfc1001_name[16]; /* netbios name of client */ - char target_rfc1001_name[16]; /* netbios name of server for Win9x/ME */ + char source_rfc1001_name[RFC1001_NAME_LEN_WITH_NULL]; /* clnt nb name */ + char target_rfc1001_name[RFC1001_NAME_LEN_WITH_NULL]; /* srvr nb name */ uid_t cred_uid; uid_t linux_uid; gid_t linux_gid; @@ -816,11 +816,11 @@ cifs_parse_mount_options(char *options, const char *devname, * informational, only used for servers that do not support * port 445 and it can be overridden at mount time */ - memset(vol->source_rfc1001_name, 0x20, 15); - for (i = 0; i < strnlen(nodename, 15); i++) + memset(vol->source_rfc1001_name, 0x20, RFC1001_NAME_LEN); + for (i = 0; i < strnlen(nodename, RFC1001_NAME_LEN); i++) vol->source_rfc1001_name[i] = toupper(nodename[i]); - vol->source_rfc1001_name[15] = 0; + vol->source_rfc1001_name[RFC1001_NAME_LEN] = 0; /* null target name indicates to use *SMBSERVR default called name if we end up sending RFC1001 session initialize */ vol->target_rfc1001_name[0] = 0; @@ -1167,22 +1167,22 @@ cifs_parse_mount_options(char *options, const char *devname, if (!value || !*value || (*value == ' ')) { cFYI(1, "invalid (empty) netbiosname"); } else { - memset(vol->source_rfc1001_name, 0x20, 15); - for (i = 0; i < 15; i++) { - /* BB are there cases in which a comma can be - valid in this workstation netbios name (and need - special handling)? */ - - /* We do not uppercase netbiosname for user */ + memset(vol->source_rfc1001_name, 0x20, + RFC1001_NAME_LEN); + /* + * FIXME: are there cases in which a comma can + * be valid in workstation netbios name (and + * need special handling)? + */ + for (i = 0; i < RFC1001_NAME_LEN; i++) { + /* don't ucase netbiosname for user */ if (value[i] == 0) break; - else - vol->source_rfc1001_name[i] = - value[i]; + vol->source_rfc1001_name[i] = value[i]; } /* The string has 16th byte zero still from set at top of the function */ - if ((i == 15) && (value[i] != 0)) + if (i == RFC1001_NAME_LEN && value[i] != 0) printk(KERN_WARNING "CIFS: netbiosname" " longer than 15 truncated.\n"); } @@ -1192,7 +1192,8 @@ cifs_parse_mount_options(char *options, const char *devname, cFYI(1, "empty server netbiosname specified"); } else { /* last byte, type, is 0x20 for servr type */ - memset(vol->target_rfc1001_name, 0x20, 16); + memset(vol->target_rfc1001_name, 0x20, + RFC1001_NAME_LEN_WITH_NULL); for (i = 0; i < 15; i++) { /* BB are there cases in which a comma can be @@ -1209,7 +1210,7 @@ cifs_parse_mount_options(char *options, const char *devname, } /* The string has 16th byte zero still from set at top of the function */ - if ((i == 15) && (value[i] != 0)) + if (i == RFC1001_NAME_LEN && value[i] != 0) printk(KERN_WARNING "CIFS: server net" "biosname longer than 15 truncated.\n"); } |
