aboutsummaryrefslogtreecommitdiff
path: root/win32.h
diff options
context:
space:
mode:
authorjames <james@e7ae566f-a301-0410-adde-c780ea21d3b5>2008-07-26 07:27:03 +0000
committerjames <james@e7ae566f-a301-0410-adde-c780ea21d3b5>2008-07-26 07:27:03 +0000
commit5a2e9a2587372aeb4b74fa1aadf53283ed7cae10 (patch)
treebc79922f81699bc51c2ac047309e6ab594eebcd2 /win32.h
parentAdded argv_x functions to buffer.[ch] to be used to safely build (diff)
downloadopenvpn-5a2e9a2587372aeb4b74fa1aadf53283ed7cae10.tar.xz
Completely revamped the system for calling external programs and scripts:
* All external programs and scripts are now called by execve() on unix and CreateProcess on Windows. * The system() function is no longer used. * Argument lists for external programs and scripts are now built by the new argv_printf function which natively outputs to string arrays (i.e. char *argv[] lists), never truncates its output, and eliminates the security issues inherent in formatting and parsing command lines, and dealing with argument quoting. * The --script-security directive has been added to offer policy controls on OpenVPN's execution of external programs and scripts. Also added a new plugin example (openvpn/plugin/examples/log.c) that logs information to stdout for every plugin method called by OpenVPN. git-svn-id: http://svn.openvpn.net/projects/openvpn/branches/BETA21/openvpn@3122 e7ae566f-a301-0410-adde-c780ea21d3b5
Diffstat (limited to '')
-rw-r--r--win32.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/win32.h b/win32.h
index 8cf8af2..b243bf2 100644
--- a/win32.h
+++ b/win32.h
@@ -28,6 +28,12 @@
#include "mtu.h"
+/* location of executables */
+#define SYS_PATH_ENV_VAR_NAME "SystemRoot" /* environmental variable name that normally contains the system path */
+#define DEFAULT_WIN_SYS_PATH "C:\\WINDOWS" /* --win-sys default value */
+#define NETSH_PATH_SUFFIX "\\system32\\netsh.exe"
+#define WIN_ROUTE_PATH_SUFFIX "\\system32\\route.exe"
+
/*
* Win32-specific OpenVPN code, targetted at the mingw
* development environment.
@@ -250,5 +256,14 @@ bool init_security_attributes_allow_all (struct security_attributes *obj);
/* return true if filename is safe to be used on Windows */
bool win_safe_filename (const char *fn);
+/* add constant environmental variables needed by Windows */
+struct env_set;
+void env_set_add_win32 (struct env_set *es);
+
+/* get and set the current windows system path */
+void set_win_sys_path (const char *newpath, struct env_set *es);
+void set_win_sys_path_via_env (struct env_set *es);
+char *get_win_sys_path (void);
+
#endif
#endif