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Simplify init_pipe_handle_list a bit

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This commit is contained in:
Volker Lendecke 2009-01-07 17:36:54 +01:00
parent 8cddcefb13
commit 5a4f71d40c
1 changed files with 25 additions and 22 deletions
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47
source3/rpc_server/srv_lsa_hnd.c
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@ -46,35 +46,38 @@ static bool is_samr_lsa_pipe(const char *pipe_name)
bool init_pipe_handle_list(pipes_struct *p, const char *pipe_name)
{
pipes_struct *plist = get_first_internal_pipe();
struct handle_list *hl = NULL;
pipes_struct *plist;
struct handle_list *hl;
for (plist = get_first_internal_pipe(); plist; plist = get_next_internal_pipe(plist)) {
if (strequal( plist->name, pipe_name) ||
(is_samr_lsa_pipe(plist->name) && is_samr_lsa_pipe(pipe_name))) {
if (!plist->pipe_handles) {
char *msg;
if (asprintf(&msg, "init_pipe_handles: NULL "
"pipe_handle pointer in pipe %s",
pipe_name) != -1) {
smb_panic(msg);
} else {
smb_panic("init_pipe_handle_list");
}
}
hl = plist->pipe_handles;
for (plist = get_first_internal_pipe();
plist;
plist = get_next_internal_pipe(plist)) {
if (strequal(plist->name, pipe_name)) {
break;
}
if (is_samr_lsa_pipe(plist->name)
&& is_samr_lsa_pipe(pipe_name)) {
/*
* samr and lsa share a handle space (same process
* under Windows?)
*/
break;
}
}
if (!hl) {
if (plist != NULL) {
hl = plist->pipe_handles;
if (hl == NULL) {
return false;
}
} else {
/*
* No handle list for this pipe (first open of pipe).
* Create list.
* First open, we have to create the handle list
*/
if ((hl = SMB_MALLOC_P(struct handle_list)) == NULL)
return False;
hl = SMB_MALLOC_P(struct handle_list);
if (hl == NULL) {
return false;
}
ZERO_STRUCTP(hl);
DEBUG(10,("init_pipe_handles: created handle list for pipe %s\n", pipe_name ));