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Diffstat (limited to 'source4/lib/samba3/winsdb.c')
-rw-r--r--source4/lib/samba3/winsdb.c160
1 files changed, 0 insertions, 160 deletions
diff --git a/source4/lib/samba3/winsdb.c b/source4/lib/samba3/winsdb.c
deleted file mode 100644
index 5bed3523ea..0000000000
--- a/source4/lib/samba3/winsdb.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- Unix SMB/CIFS implementation.
- Wins Database
-
- Copyright (C) Jeremy Allison 1994-2003
- Copyright (C) Jelmer Vernooij 2005
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-*/
-
-#include "includes.h"
-#include "system/filesys.h"
-#include "lib/samba3/samba3.h"
-#include "system/network.h"
-
-#define WINS_VERSION 1
-
-NTSTATUS samba3_read_winsdb( const char *fn, TALLOC_CTX *ctx, struct samba3_winsdb_entry **entries, uint32_t *count )
-{
- XFILE *fp;
- char *line;
-
- if((fp = x_fopen(fn,O_RDONLY,0)) == NULL) {
- DEBUG(0,("initialise_wins: Can't open wins database file %s. Error was %s\n",
- fn, strerror(errno) ));
- return NT_STATUS_OPEN_FAILED;
- }
-
- *count = 0;
- *entries = NULL;
-
- while (!x_feof(fp)) {
- struct samba3_winsdb_entry entry;
- const char *name_str, *ttl_str, *nb_flags_str;
- const char **args;
- char *p;
- int i;
- unsigned int hash;
- int version;
-
- /* Read a line from the wins.dat file. Strips whitespace
- from the beginning and end of the line. */
- line = fgets_slash(NULL,8,fp);
- if (!line) {
- return NT_STATUS_UNEXPECTED_IO_ERROR;
- }
-
- if (*line == '#') {
- SAFE_FREE(line);
- continue;
- }
-
- if (strncmp(line,"VERSION ", 8) == 0) {
- if (sscanf(line,"VERSION %d %u", &version, &hash) != 2 ||
- version != WINS_VERSION) {
- DEBUG(0,("Discarding invalid wins.dat file [%s]\n",line));
- SAFE_FREE(line);
- x_fclose(fp);
- return NT_STATUS_REVISION_MISMATCH;
- }
- SAFE_FREE(line);
-
- continue;
- }
-
- args = str_list_make_shell(ctx, line, NULL);
-
- /*
- * Now we handle multiple IP addresses per name we need
- * to iterate over the line twice. The first time to
- * determine how many IP addresses there are, the second
- * time to actually parse them into the ip_list array.
- */
-
- name_str = args[0];
- if (!name_str) {
- DEBUG(0,("initialise_wins: Failed to parse name when parsing line %s\n", line ));
- SAFE_FREE(line);
- continue;
- }
-
- ttl_str = args[1];
- if (!ttl_str) {
- DEBUG(0,("initialise_wins: Failed to parse time to live when parsing line %s\n", line ));
- SAFE_FREE(line);
- continue;
- }
-
- /*
- * Determine the number of IP addresses per line.
- */
- entry.ip_count = 0;
- for (i = 2; args[i] && strchr(args[i], '.'); i++) entry.ip_count++;
-
- if(entry.ip_count == 0) {
- DEBUG(0,("initialise_wins: Missing IP address when parsing line %s\n", line ));
- SAFE_FREE(line);
- continue;
- }
-
- /* Allocate the space for the ip_list. */
- if((entry.ips = talloc_array ( ctx, struct in_addr, entry.ip_count)) == NULL) {
- DEBUG(0,("initialise_wins: Malloc fail !\n"));
- SAFE_FREE(line);
- return NT_STATUS_NO_MEMORY;
- }
-
- /* Reset and re-parse the line. */
- for(i = 0; i < entry.ip_count; i++) {
- entry.ips[i] = interpret_addr2(args[i+2]);
- }
- nb_flags_str = args[2 + entry.ip_count];
-
- SMB_ASSERT(nb_flags_str);
-
- /*
- * Deal with SELF or REGISTER name encoding. Default is REGISTER
- * for compatibility with old nmbds.
- */
-
- if(nb_flags_str[strlen(nb_flags_str)-1] == 'S') {
- DEBUG(5,("initialise_wins: Ignoring SELF name %s\n", line));
- talloc_free(entry.ips);
- SAFE_FREE(line);
- continue;
- }
-
- /* Netbios name. # divides the name from the type (hex): netbios#xx */
- entry.name = talloc_strdup(ctx, name_str);
-
- if((p = strchr(entry.name,'#')) != NULL) {
- *p = 0;
- sscanf(p+1,"%x",&entry.type);
- }
-
- /* Decode the netbios flags (hex) and the time-to-live (in seconds). */
- sscanf(nb_flags_str,"%x",&entry.nb_flags);
- entry.ttl = atol(ttl_str);
-
- *entries = talloc_realloc(ctx, *entries, struct samba3_winsdb_entry, (*count)+1);
- (*entries)[*count] = entry;
-
- (*count)++;
- }
-
- x_fclose(fp);
- return NT_STATUS_OK;
-}