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authorAndrew Bartlett <abartlet@samba.org>2011-05-25 15:01:04 +1000
committerAndrew Bartlett <abartlet@samba.org>2011-05-31 00:32:07 +0200
commit33e8126c3c810388d079008d6de8291a294b9bd8 (patch)
treee70a5f08046c0d1e31d583e18d1871a3ad4af285 /source3/smbd
parentade01f083c502ecf7cba19303eb16d3c9a4be52a (diff)
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s3-param split service.c into param and smbd components
The dependency chain of find_service can't be satisfied sensibly outside smbd, so don't include this in the main 'param' subsystem. Also remove the duplicate find_service() and conn_snum_used() from dummysmbd.c: The WAF build does not need these dummies any more, but file. Andrew Bartlett
Diffstat (limited to 'source3/smbd')
-rw-r--r--source3/smbd/service.c226
1 files changed, 0 insertions, 226 deletions
diff --git a/source3/smbd/service.c b/source3/smbd/service.c
index 5ab612a20b..66c791bb55 100644
--- a/source3/smbd/service.c
+++ b/source3/smbd/service.c
@@ -222,232 +222,6 @@ bool set_current_service(connection_struct *conn, uint16 flags, bool do_chdir)
return(True);
}
-static int load_registry_service(const char *servicename)
-{
- if (!lp_registry_shares()) {
- return -1;
- }
-
- if ((servicename == NULL) || (*servicename == '\0')) {
- return -1;
- }
-
- if (strequal(servicename, GLOBAL_NAME)) {
- return -2;
- }
-
- if (!process_registry_service(servicename)) {
- return -1;
- }
-
- return lp_servicenumber(servicename);
-}
-
-void load_registry_shares(void)
-{
- DEBUG(8, ("load_registry_shares()\n"));
- if (!lp_registry_shares()) {
- return;
- }
-
- process_registry_shares();
-
- return;
-}
-
-/****************************************************************************
- Add a home service. Returns the new service number or -1 if fail.
-****************************************************************************/
-
-int add_home_service(const char *service, const char *username, const char *homedir)
-{
- int iHomeService;
-
- if (!service || !homedir || homedir[0] == '\0')
- return -1;
-
- if ((iHomeService = lp_servicenumber(HOMES_NAME)) < 0) {
- if ((iHomeService = load_registry_service(HOMES_NAME)) < 0) {
- return -1;
- }
- }
-
- /*
- * If this is a winbindd provided username, remove
- * the domain component before adding the service.
- * Log a warning if the "path=" parameter does not
- * include any macros.
- */
-
- {
- const char *p = strchr(service,*lp_winbind_separator());
-
- /* We only want the 'user' part of the string */
- if (p) {
- service = p + 1;
- }
- }
-
- if (!lp_add_home(service, iHomeService, username, homedir)) {
- return -1;
- }
-
- return lp_servicenumber(service);
-
-}
-
-/**
- * Find a service entry.
- *
- * @param service is modified (to canonical form??)
- **/
-
-int find_service(TALLOC_CTX *ctx, const char *service_in, char **p_service_out)
-{
- int iService;
-
- if (!service_in) {
- return -1;
- }
-
- /* First make a copy. */
- *p_service_out = talloc_strdup(ctx, service_in);
- if (!*p_service_out) {
- return -1;
- }
-
- all_string_sub(*p_service_out,"\\","/",0);
-
- iService = lp_servicenumber(*p_service_out);
-
- /* now handle the special case of a home directory */
- if (iService < 0) {
- char *phome_dir = get_user_home_dir(ctx, *p_service_out);
-
- if(!phome_dir) {
- /*
- * Try mapping the servicename, it may
- * be a Windows to unix mapped user name.
- */
- if(map_username(ctx, *p_service_out, p_service_out)) {
- if (*p_service_out == NULL) {
- /* Out of memory. */
- return -1;
- }
- phome_dir = get_user_home_dir(
- ctx, *p_service_out);
- }
- }
-
- DEBUG(3,("checking for home directory %s gave %s\n",*p_service_out,
- phome_dir?phome_dir:"(NULL)"));
-
- iService = add_home_service(*p_service_out,*p_service_out /* 'username' */, phome_dir);
- }
-
- /* If we still don't have a service, attempt to add it as a printer. */
- if (iService < 0) {
- int iPrinterService;
-
- if ((iPrinterService = lp_servicenumber(PRINTERS_NAME)) < 0) {
- iPrinterService = load_registry_service(PRINTERS_NAME);
- }
- if (iPrinterService >= 0) {
- DEBUG(3,("checking whether %s is a valid printer name...\n",
- *p_service_out));
- if (pcap_printername_ok(*p_service_out)) {
- DEBUG(3,("%s is a valid printer name\n",
- *p_service_out));
- DEBUG(3,("adding %s as a printer service\n",
- *p_service_out));
- lp_add_printer(*p_service_out, iPrinterService);
- iService = lp_servicenumber(*p_service_out);
- if (iService < 0) {
- DEBUG(0,("failed to add %s as a printer service!\n",
- *p_service_out));
- }
- } else {
- DEBUG(3,("%s is not a valid printer name\n",
- *p_service_out));
- }
- }
- }
-
- /* Check for default vfs service? Unsure whether to implement this */
- if (iService < 0) {
- }
-
- if (iService < 0) {
- iService = load_registry_service(*p_service_out);
- }
-
- /* Is it a usershare service ? */
- if (iService < 0 && *lp_usershare_path()) {
- /* Ensure the name is canonicalized. */
- strlower_m(*p_service_out);
- iService = load_usershare_service(*p_service_out);
- }
-
- /* just possibly it's a default service? */
- if (iService < 0) {
- char *pdefservice = lp_defaultservice();
- if (pdefservice &&
- *pdefservice &&
- !strequal(pdefservice, *p_service_out)
- && !strstr_m(*p_service_out,"..")) {
- /*
- * We need to do a local copy here as lp_defaultservice()
- * returns one of the rotating lp_string buffers that
- * could get overwritten by the recursive find_service() call
- * below. Fix from Josef Hinteregger <joehtg@joehtg.co.at>.
- */
- char *defservice = talloc_strdup(ctx, pdefservice);
-
- if (!defservice) {
- goto fail;
- }
-
- /* Disallow anything except explicit share names. */
- if (strequal(defservice,HOMES_NAME) ||
- strequal(defservice, PRINTERS_NAME) ||
- strequal(defservice, "IPC$")) {
- TALLOC_FREE(defservice);
- goto fail;
- }
-
- iService = find_service(ctx, defservice, p_service_out);
- if (!*p_service_out) {
- TALLOC_FREE(defservice);
- iService = -1;
- goto fail;
- }
- if (iService >= 0) {
- all_string_sub(*p_service_out, "_","/",0);
- iService = lp_add_service(*p_service_out, iService);
- }
- TALLOC_FREE(defservice);
- }
- }
-
- if (iService >= 0) {
- if (!VALID_SNUM(iService)) {
- DEBUG(0,("Invalid snum %d for %s\n",iService,
- *p_service_out));
- iService = -1;
- }
- }
-
- fail:
-
- if (iService < 0) {
- DEBUG(3,("find_service() failed to find service %s\n",
- *p_service_out));
- }
-
- return (iService);
-}
-
-
/****************************************************************************
do some basic sainity checks on the share.
This function modifies dev, ecode.