BOOL smbd_vfs_init(connection_struct *conn)
{
const char **vfs_objects;
unsigned int i = 0;
int j = 0;
/* Normal share - initialise with disk access functions */
vfs_init_default(conn);
vfs_objects = lp_vfs_objects(SNUM(conn));
/* Override VFS functions if 'vfs object' was not specified*/
if (!vfs_objects || !vfs_objects[0])
return True;
for (i=0; vfs_objects[i] ;) {
i++;
}
for (j=i-1; j >= 0; j--) {
if (!vfs_init_custom(conn, vfs_objects[j])) {
DEBUG(0, ("smbd_vfs_init: vfs_init_custom failed for %s\n", vfs_objects[j]));
return False;
}
}
return True;
}
/**
* per-share logic tests
*/
static void do_per_share_checks(int s)
{
const char **deny_list = lp_hosts_deny(s);
const char **allow_list = lp_hosts_allow(s);
const char **vfs_objects = NULL;
int i;
static bool uses_fruit;
static bool doesnt_use_fruit;
static bool fruit_mix_warned;
if(deny_list) {
for (i=0; deny_list[i]; i++) {
char *hasstar = strchr_m(deny_list[i], '*');
char *hasquery = strchr_m(deny_list[i], '?');
if(hasstar || hasquery) {
fprintf(stderr,
"Invalid character %c in hosts deny list "
"(%s) for service %s.\n\n",
hasstar ? *hasstar : *hasquery,
deny_list[i],
lp_servicename(talloc_tos(), s));
}
}
}
if(allow_list) {
for (i=0; allow_list[i]; i++) {
char *hasstar = strchr_m(allow_list[i], '*');
char *hasquery = strchr_m(allow_list[i], '?');
if(hasstar || hasquery) {
fprintf(stderr,
"Invalid character %c in hosts allow "
"list (%s) for service %s.\n\n",
hasstar ? *hasstar : *hasquery,
allow_list[i],
lp_servicename(talloc_tos(), s));
}
}
}
if(lp_level2_oplocks(s) && !lp_oplocks(s)) {
fprintf(stderr, "Invalid combination of parameters for service "
"%s. Level II oplocks can only be set if oplocks "
"are also set.\n\n",
lp_servicename(talloc_tos(), s));
}
if (!lp_store_dos_attributes(s) && lp_map_hidden(s)
&& !(lp_create_mask(s) & S_IXOTH))
{
fprintf(stderr,
"Invalid combination of parameters for service %s. Map "
"hidden can only work if create mask includes octal "
"01 (S_IXOTH).\n\n",
lp_servicename(talloc_tos(), s));
}
if (!lp_store_dos_attributes(s) && lp_map_hidden(s)
&& (lp_force_create_mode(s) & S_IXOTH))
{
fprintf(stderr,
"Invalid combination of parameters for service "
"%s. Map hidden can only work if force create mode "
"excludes octal 01 (S_IXOTH).\n\n",
lp_servicename(talloc_tos(), s));
}
if (!lp_store_dos_attributes(s) && lp_map_system(s)
&& !(lp_create_mask(s) & S_IXGRP))
{
fprintf(stderr,
"Invalid combination of parameters for service "
"%s. Map system can only work if create mask includes "
"octal 010 (S_IXGRP).\n\n",
lp_servicename(talloc_tos(), s));
}
if (!lp_store_dos_attributes(s) && lp_map_system(s)
&& (lp_force_create_mode(s) & S_IXGRP))
{
fprintf(stderr,
"Invalid combination of parameters for service "
"%s. Map system can only work if force create mode "
"excludes octal 010 (S_IXGRP).\n\n",
lp_servicename(talloc_tos(), s));
}
if (lp_printing(s) == PRINT_CUPS && *(lp_print_command(talloc_tos(), s)) != '\0') {
fprintf(stderr,
"Warning: Service %s defines a print command, but "
"parameter is ignored when using CUPS libraries.\n\n",
lp_servicename(talloc_tos(), s));
}
vfs_objects = lp_vfs_objects(s);
if (vfs_objects && str_list_check(vfs_objects, "fruit")) {
uses_fruit = true;
if (!lp_ea_support(s) && !lp_ea_support(-1)) {
fprintf(stderr,
"ERROR: Service \"%s\" uses vfs_fruit, but "
"that requires \"ea support = yes\".\n\n",
lp_servicename(talloc_tos(), s));
}
} else {
doesnt_use_fruit = true;
}
if (uses_fruit && doesnt_use_fruit && !fruit_mix_warned) {
fruit_mix_warned = true;
fprintf(stderr,
"WARNING: some services use vfs_fruit, others don't. Mounting them "
"in conjunction on OS X clients results in undefined behaviour.\n\n");
}
}
