Piotr Caban : services: Create service environment when first service is started.
Alexandre Julliard
julliard at winehq.org
Tue Nov 15 13:17:33 CST 2011
Module: wine
Branch: master
Commit: 8141fb80eb4d11b31ff5b4c67449455b1512e57e
URL: http://source.winehq.org/git/wine.git/?a=commit;h=8141fb80eb4d11b31ff5b4c67449455b1512e57e
Author: Piotr Caban <piotr at codeweavers.com>
Date: Tue Nov 15 12:55:58 2011 +0100
services: Create service environment when first service is started.
---
programs/services/Makefile.in | 2 +-
programs/services/services.c | 17 ++++++++++++++++-
2 files changed, 17 insertions(+), 2 deletions(-)
diff --git a/programs/services/Makefile.in b/programs/services/Makefile.in
index 96ab500..e2c8086 100644
--- a/programs/services/Makefile.in
+++ b/programs/services/Makefile.in
@@ -1,7 +1,7 @@
EXTRADEFS = -DWINE_NO_UNICODE_MACROS
MODULE = services.exe
APPMODE = -mconsole
-IMPORTS = rpcrt4 advapi32
+IMPORTS = rpcrt4 advapi32 userenv
C_SRCS = \
rpc.c \
diff --git a/programs/services/services.c b/programs/services/services.c
index 7134ae7..94b4747 100644
--- a/programs/services/services.c
+++ b/programs/services/services.c
@@ -24,6 +24,7 @@
#include <windows.h>
#include <winsvc.h>
#include <rpc.h>
+#include <userenv.h>
#include "wine/unicode.h"
#include "wine/debug.h"
@@ -40,6 +41,7 @@ struct scmdatabase *active_database;
DWORD service_pipe_timeout = 10000;
DWORD service_kill_timeout = 20000;
+static void *env = NULL;
static const int is_win64 = (sizeof(void *) > sizeof(int));
@@ -581,6 +583,17 @@ static DWORD service_start_process(struct service_entry *service_entry, HANDLE *
service_lock_exclusive(service_entry);
+ if (!env)
+ {
+ HANDLE htok;
+
+ if (OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY|TOKEN_DUPLICATE, &htok))
+ CreateEnvironmentBlock(&env, htok, FALSE);
+
+ if (!env)
+ WINE_ERR("failed to create services environment\n");
+ }
+
size = ExpandEnvironmentStringsW(service_entry->config.lpBinaryPathName,NULL,0);
path = HeapAlloc(GetProcessHeap(),0,size*sizeof(WCHAR));
if (!path)
@@ -632,7 +645,7 @@ static DWORD service_start_process(struct service_entry *service_entry, HANDLE *
service_unlock(service_entry);
- r = CreateProcessW(NULL, path, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi);
+ r = CreateProcessW(NULL, path, NULL, NULL, FALSE, CREATE_UNICODE_ENVIRONMENT, env, NULL, &si, &pi);
HeapFree(GetProcessHeap(),0,path);
if (!r)
{
@@ -867,5 +880,7 @@ int main(int argc, char *argv[])
RPC_MainLoop();
}
scmdatabase_destroy(active_database);
+ if (env)
+ DestroyEnvironmentBlock(env);
return err;
}
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