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We do properly check for malloc and realloc.
[tinc]
/
src
/
process.c
diff --git
a/src/process.c
b/src/process.c
index
c1dd2d0
..
11e8b4f
100644
(file)
--- a/
src/process.c
+++ b/
src/process.c
@@
-1,7
+1,7
@@
/*
process.c -- process management functions
/*
process.c -- process management functions
- Copyright (C) 1999-200
4 Ivo Timmermans <ivo@tinc-vpn.org>
,
- 2000-200
4
Guus Sliepen <guus@tinc-vpn.org>
+ Copyright (C) 1999-200
5 Ivo Timmermans
,
+ 2000-200
6
Guus Sliepen <guus@tinc-vpn.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@
-81,30
+81,30
@@
bool install_service(void) {
}
if(!strchr(program_name, '\\')) {
}
if(!strchr(program_name, '\\')) {
- GetCurrentDirectory(sizeof
(command)
- 1, command + 1);
- strncat(command, "\\", sizeof(command));
+ GetCurrentDirectory(sizeof
command
- 1, command + 1);
+ strncat(command, "\\", sizeof
command - strlen
(command));
}
}
- strncat(command, program_name, sizeof(command));
+ strncat(command, program_name, sizeof
command - strlen
(command));
- strncat(command, "\"", sizeof(command));
+ strncat(command, "\"", sizeof
command - strlen
(command));
for(argp = g_argv + 1; *argp; argp++) {
space = strchr(*argp, ' ');
for(argp = g_argv + 1; *argp; argp++) {
space = strchr(*argp, ' ');
- strncat(command, " ", sizeof(command));
+ strncat(command, " ", sizeof
command - strlen
(command));
if(space)
if(space)
- strncat(command, "\"", sizeof(command));
+ strncat(command, "\"", sizeof
command - strlen
(command));
- strncat(command, *argp, sizeof(command));
+ strncat(command, *argp, sizeof
command - strlen
(command));
if(space)
if(space)
- strncat(command, "\"", sizeof(command));
+ strncat(command, "\"", sizeof
command - strlen
(command));
}
service = CreateService(manager, identname, identname,
SERVICE_ALL_ACCESS, SERVICE_WIN32_OWN_PROCESS, SERVICE_AUTO_START, SERVICE_ERROR_NORMAL,
}
service = CreateService(manager, identname, identname,
SERVICE_ALL_ACCESS, SERVICE_WIN32_OWN_PROCESS, SERVICE_AUTO_START, SERVICE_ERROR_NORMAL,
- command,
"NDIS"
, NULL, NULL, NULL, NULL);
+ command,
NULL
, NULL, NULL, NULL, NULL);
if(!service) {
logger(LOG_ERR, _("Could not create %s service: %s"), identname, winerror(GetLastError()));
if(!service) {
logger(LOG_ERR, _("Could not create %s service: %s"), identname, winerror(GetLastError()));
@@
-362,7
+362,8
@@
bool execute_script(const char *name, char **envp)
#ifdef HAVE_SYSTEM
int status, len;
struct stat s;
#ifdef HAVE_SYSTEM
int status, len;
struct stat s;
- char *scriptname;
+ char *scriptname, *p;
+ int i;
cp();
cp();
@@
-386,8
+387,8
@@
bool execute_script(const char *name, char **envp)
#ifdef HAVE_PUTENV
/* Set environment */
#ifdef HAVE_PUTENV
/* Set environment */
-
while(*envp
)
- putenv(
*envp++
);
+
for(i = 0; envp[i]; i++
)
+ putenv(
envp[i]
);
#endif
scriptname[len - 1] = '\"';
#endif
scriptname[len - 1] = '\"';
@@
-395,7
+396,17
@@
bool execute_script(const char *name, char **envp)
free(scriptname);
free(scriptname);
- /* Unset environment? */
+ /* Unset environment */
+
+ for(i = 0; envp[i]; i++) {
+ char *e = strchr(envp[i], '=');
+ if(e) {
+ p = alloca(e - envp[i] + 1);
+ strncpy(p, envp[i], e - envp[i]);
+ p[e - envp[i]] = '\0';
+ putenv(p);
+ }
+ }
#ifdef WEXITSTATUS
if(status != -1) {
#ifdef WEXITSTATUS
if(status != -1) {