empire/empserver
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(main,install_service,remove_service,service_main) [_WIN32]:

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Add the ability to specify the service name, to install
multiple services and to set -D and -e options during install.
This commit is contained in:
Ron Koenderink 2004-12-30 02:19:44 +00:00
parent cc1a92e512
commit 70fcb70707
4 changed files with 100 additions and 47 deletions
Download patch file Download diff file Expand all files Collapse all files

76
src/lib/gen/service.c
View file

@ -41,10 +41,11 @@
#include "../gen/getopt.h"
#include "optlist.h"
#define SERVICE_NAME "Empire Server"
char *config_file = NULL;
int
install_service(char *program_name)
install_service(char *program_name, char *service_name, int datadir_set)
{
char strDir[1024];
HANDLE schSCManager,schService;
@ -52,12 +53,26 @@ install_service(char *program_name)
SERVICE_DESCRIPTION sdBuf;
if (strrchr(program_name,'\\') == NULL) {
GetCurrentDirectory(1024,strDir);
GetCurrentDirectory(sizeof(strDir), strDir);
strcat(strDir, "\\");
strcat(strDir, program_name);
} else
strcpy(strDir, program_name);
if (datadir_set) {
strcat(strDir, " -D ");
strcat(strDir, datadir);
}
if (config_file != NULL) {
strcat(strDir, " -e ");
strcat(strDir, config_file);
}
if (service_name == NULL)
service_name = DEFAULT_SERVICE_NAME;
else if (service_name[0] == '\0')
service_name = DEFAULT_SERVICE_NAME;
schSCManager = OpenSCManager(NULL,NULL,SC_MANAGER_ALL_ACCESS);
if (schSCManager == NULL) {
@ -69,8 +84,8 @@ install_service(char *program_name)
lpszBinaryPathName = strDir;
schService = CreateService(schSCManager,
SERVICE_NAME,
SERVICE_NAME, /* service name to display */
service_name,
service_name, /* service name to display */
SERVICE_ALL_ACCESS, /* desired access */
SERVICE_WIN32_OWN_PROCESS, /* service type */
SERVICE_AUTO_START, /* start type */
@ -83,8 +98,8 @@ install_service(char *program_name)
NULL); /* no password */
if (schService == NULL) {
logerror("install_service failed to create service");
printf("Install service: failed to create service.\n");
logerror("install_service failed to create service %s", service_name);
printf("Install service: failed to create service %s.\n", service_name);
return EXIT_FAILURE;
}
sdBuf.lpDescription = "Server for Empire game";
@ -97,19 +112,24 @@ install_service(char *program_name)
printf("Install service: failed to set the description.\n");
}
logerror("install_service successfully created the service");
printf("Service installed.\n");
logerror("install_service successfully created the service %s", service_name);
printf("Service %s installed.\n", service_name);
CloseServiceHandle(schService);
return EXIT_SUCCESS;
}
int
remove_service(void)
remove_service(char *service_name)
{
HANDLE schSCManager;
SC_HANDLE hService;
schSCManager = OpenSCManager(NULL,NULL,SC_MANAGER_ALL_ACCESS);
if (service_name == NULL)
service_name = DEFAULT_SERVICE_NAME;
else if (service_name[0] == '\0')
service_name = DEFAULT_SERVICE_NAME;
schSCManager = OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS);
if (schSCManager == NULL) {
logerror("remove_service failed to open Service Control Manager");
@ -117,27 +137,27 @@ remove_service(void)
return EXIT_FAILURE;
}
hService = OpenService(schSCManager,SERVICE_NAME,SERVICE_ALL_ACCESS);
hService = OpenService(schSCManager, service_name, SERVICE_ALL_ACCESS);
if (hService == NULL) {
logerror("remove_service failed to open service");
printf("Remove service: failed to open service.\n");
logerror("remove_service failed to open service %s", service_name);
printf("Remove service: failed to open service %s.\n", service_name);
return EXIT_FAILURE;
}
if (DeleteService(hService) == 0) {
logerror("remove_service failed to remove service");
printf("Remove service: failed to remove service.\n");
logerror("remove_service failed to remove service %s", service_name);
printf("Remove service: failed to remove service %s.\n", service_name);
return EXIT_FAILURE;
}
if (CloseServiceHandle(hService) == 0) {
logerror("remove_service failed to close service");
printf("Remove service: failed to close service.\n");
logerror("remove_service failed to close service %s", service_name);
printf("Remove service: failed to close service %s.\n", service_name);
return EXIT_FAILURE;
} else {
logerror("remove_service successfully removed service");
printf("Service removed.\n");
logerror("remove_service successfully removed service %s", service_name);
printf("Service %s removed.\n", service_name);
return EXIT_SUCCESS;
}
}
@ -198,21 +218,23 @@ service_ctrl_handler(DWORD Opcode)
void WINAPI
service_main(DWORD argc, LPTSTR *argv)
{
char *config_file = NULL;
int op;
s_char tbuf[256];
DWORD status;
// DebugBreak();
optind = 1;
opterr = 1;
while ((op = getopt(argc, argv, "D:e:")) != EOF) {
switch (op) {
case 'D':
datadir = optarg;
break;
datadir = optarg;
break;
case 'e':
config_file = optarg;
break;
config_file = optarg;
break;
}
}
}
if (config_file == NULL) {
sprintf(tbuf, "%s/econfig", datadir);
@ -228,7 +250,7 @@ service_main(DWORD argc, LPTSTR *argv)
service_status.dwWaitHint = 0;
service_status_handle = RegisterServiceCtrlHandler(
SERVICE_NAME, service_ctrl_handler);
DEFAULT_SERVICE_NAME, service_ctrl_handler);
if (service_status_handle == (SERVICE_STATUS_HANDLE)0) {
logerror("RegisterServiceCtrlHandler failed %d\n", GetLastError());