void *start_validator_nofree(char *name, void *handle, webs_t wp, char *value, struct variable *v)
{
// lcdmessaged("Starting Service",name);
cprintf("start_service_nofree %s\n", name);
char service[64];
int nohandle = 0;
if (!handle) {
handle = load_service(name);
nohandle = 1;
}
if (handle == NULL) {
return NULL;
}
void (*fptr) (webs_t wp, char *value, struct variable * v);
sprintf(service, "%s", name);
if (nohandle) {
if (initWeb(handle) != 0) {
return handle;
}
}
cprintf("resolving %s\n", service);
fptr = (void (*)(webs_t wp, char *value, struct variable * v))
dlsym(handle, service);
cprintf("found. pointer is %p\n", fptr);
if (fptr)
(*fptr) (wp, value, v);
else if (nvram_match("console_debug", "1"))
fprintf(stderr, "function %s not found \n", service);
cprintf("start_sevice_nofree done()\n");
return handle;
}
void start_gozila(char *name, webs_t wp)
{
// lcdmessaged("Starting Service",name);
cprintf("start_gozila %s\n", name);
char service[64];
int init = 0;
if (!s_service) {
init = 1;
s_service = load_service(name);
}
if (s_service == NULL) {
return;
}
if (init) {
if (initWeb(s_service) != 0) {
return;
}
}
int (*fptr) (webs_t wp);
sprintf(service, "%s", name);
cprintf("resolving %s\n", service);
fptr = (int (*)(webs_t wp))dlsym(s_service, service);
if (fptr)
(*fptr) (wp);
else if (nvram_match("console_debug", "1"))
fprintf(stderr, "function %s not found \n", service);
#ifndef MEMLEAK_OVERRIDE
dlclose(s_service);
s_service = NULL;
#endif
cprintf("start_sevice done()\n");
}
int __stdcall start(int state)
{
int p;
int i;
int scrnsize;
int scrnbpp;
int scrnpitch;
if( !test_mmx())
return FALSE;
if( (scrnbpp = GetScreenBpp()) != 32)
return FALSE;
scrnsize = GetScreenSize();
scrnpitch = GetScreenPitch();
scrn_clip.xmin = 0;
scrn_clip.ymin = 0;
scrn_clip.xmax = (scrnsize >> 16) - 1;
scrn_clip.ymax = (scrnsize & 0xFFFF) - 1;
scrn_pixmap.width = scrnsize >> 16;
scrn_pixmap.height = scrnsize & 0xFFFF;
scrn_pixmap.format = PICT_a8r8g8b8;
scrn_pixmap.flags = PX_MEM_LOCAL;
scrn_pixmap.pitch = scrnpitch;
scrn_pixmap.mapped = (void*)LFB_BASE;
br_slab.available = 256;
br_slab.start = brushes;
br_slab.nextavail = brushes;
for (i = 0, p = (int)br_slab.start; i < 256; i++)
{
*(int *)p = p+sizeof(brush_t);
p = p+sizeof(brush_t);
};
px_slab.available = 64;
px_slab.start = pixmaps;
px_slab.nextavail = pixmaps;
for (i = 0, p = (int)px_slab.start; i < 64; i++)
{
*(int *)p = p+sizeof(pixmap_t);
p = p+sizeof(pixmap_t);
};
srv_hw2d = get_service("HDRAW");
if(srv_hw2d == 0)
srv_hw2d = load_service("/rd/1/drivers/ati2d.drv");
return TRUE;
};
int main(int argc, char *argv[])
{
L = luaL_newstate();
luaL_openlibs(L);
const char *cfg_file_name = "config.cfg";
if (argc > 1)
cfg_file_name = argv[1];
if (read_config(L, cfg_file_name) != 0) {
fprintf(stderr, "config read failed %s", lua_tostring(L, -1));
return -1;
}
EV_Base = event_base_new();
init_network(L, EV_Base);
preload(L);
load_service(L);
event_base_dispatch(EV_Base);
lua_close(L);
return 0;
}
int start_validator(char *name, webs_t wp, char *value, struct variable *v)
{
// lcdmessaged("Starting Service",name);
cprintf("start_validator %s\n", name);
char service[64];
int init = 0;
if (!s_service) {
s_service = load_service(name);
init = 1;
}
if (s_service == NULL) {
return FALSE;
}
if (init) {
if (initWeb(s_service) != 0) {
return FALSE;
}
}
int ret = FALSE;
int (*fptr) (webs_t wp, char *value, struct variable * v);
sprintf(service, "%s", name);
cprintf("resolving %s\n", service);
fptr = (int (*)(webs_t wp, char *value, struct variable * v))
dlsym(s_service, service);
if (fptr)
ret = (*fptr) (wp, value, v);
else if (nvram_match("console_debug", "1"))
fprintf(stderr, "function %s not found \n", service);
#ifndef MEMLEAK_OVERRIDE
dlclose(s_service);
s_service = NULL;
#endif
cprintf("start_sevice done()\n");
return ret;
}
void plugin_server::load_service_config(const std::string& config_name)
{
std::string config_file;
if (! plugin::find_config_file(config_file, config_name))
BOOST_THROW_EXCEPTION( error::file_not_found() << error::errinfo_file_name(config_name) );
// open the file for reading
std::ifstream config_stream;
config_stream.open(config_file.c_str(), std::ios::in);
if (! config_stream.is_open())
BOOST_THROW_EXCEPTION( error::open_file() << error::errinfo_file_name(config_name) );
// parse the contents of the file
http::auth_ptr my_auth_ptr;
enum ParseState {
PARSE_NEWLINE, PARSE_COMMAND, PARSE_RESOURCE, PARSE_VALUE, PARSE_COMMENT, PARSE_USERNAME
} parse_state = PARSE_NEWLINE;
std::string command_string;
std::string resource_string;
std::string username_string;
std::string value_string;
std::string option_name_string;
std::string option_value_string;
int c = config_stream.get(); // read the first character
while (config_stream) {
switch(parse_state) {
case PARSE_NEWLINE:
// parsing command portion (or beginning of line)
if (c == '#') {
// line is a comment
parse_state = PARSE_COMMENT;
} else if (isalpha(c)) {
// first char in command
parse_state = PARSE_COMMAND;
// ignore case for commands
command_string += tolower(c);
} else if (c != '\r' && c != '\n') { // check for blank lines
BOOST_THROW_EXCEPTION( error::bad_config() << error::errinfo_file_name(config_name) );
}
break;
case PARSE_COMMAND:
// parsing command portion (or beginning of line)
if (c == ' ' || c == '\t') {
// command finished -> check if valid
if (command_string=="path" || command_string=="auth" || command_string=="restrict") {
value_string.clear();
parse_state = PARSE_VALUE;
} else if (command_string=="service" || command_string=="option") {
resource_string.clear();
parse_state = PARSE_RESOURCE;
} else if (command_string=="user") {
username_string.clear();
parse_state = PARSE_USERNAME;
} else {
BOOST_THROW_EXCEPTION( error::bad_config() << error::errinfo_file_name(config_name) );
}
} else if (! isalpha(c)) {
// commands may only contain alpha chars
BOOST_THROW_EXCEPTION( error::bad_config() << error::errinfo_file_name(config_name) );
} else {
// ignore case for commands
command_string += tolower(c);
}
break;
case PARSE_RESOURCE:
// parsing resource portion (/hello)
if (c == ' ' || c == '\t') {
// check for leading whitespace
if (! resource_string.empty()) {
// resource finished
value_string.clear();
parse_state = PARSE_VALUE;
}
} else if (c == '\r' || c == '\n') {
// line truncated before value
BOOST_THROW_EXCEPTION( error::bad_config() << error::errinfo_file_name(config_name) );
} else {
// add char to resource
resource_string += c;
}
break;
case PARSE_USERNAME:
// parsing username for user command
if (c == ' ' || c == '\t') {
// check for leading whitespace
if (! username_string.empty()) {
// username finished
value_string.clear();
parse_state = PARSE_VALUE;
}
} else if (c == '\r' || c == '\n') {
// line truncated before value (missing username)
BOOST_THROW_EXCEPTION( error::bad_config() << error::errinfo_file_name(config_name) );
} else {
// add char to username
username_string += c;
}
break;
case PARSE_VALUE:
// parsing value portion
if (c == '\r' || c == '\n') {
// value is finished
if (value_string.empty()) {
// value must not be empty
BOOST_THROW_EXCEPTION( error::bad_config() << error::errinfo_file_name(config_name) );
} else if (command_string == "path") {
// finished path command
try { plugin::add_plugin_directory(value_string); }
catch (std::exception& e) {
PION_LOG_WARN(m_logger, boost::diagnostic_information(e));
}
} else if (command_string == "auth") {
// finished auth command
user_manager_ptr user_mgr(new user_manager);
if (value_string == "basic"){
my_auth_ptr.reset(new http::basic_auth(user_mgr));
}
else if (value_string == "cookie"){
my_auth_ptr.reset(new http::cookie_auth(user_mgr));
}
else {
// only basic and cookie authentications are supported
BOOST_THROW_EXCEPTION( error::bad_config() << error::errinfo_file_name(config_name) );
}
} else if (command_string == "restrict") {
// finished restrict command
if (! my_auth_ptr)
// Authentication type must be defined before restrict
BOOST_THROW_EXCEPTION( error::bad_config() << error::errinfo_file_name(config_name) );
else if (value_string.empty())
// No service defined for restrict parameter
BOOST_THROW_EXCEPTION( error::bad_config() << error::errinfo_file_name(config_name) );
my_auth_ptr->add_restrict(value_string);
} else if (command_string == "user") {
// finished user command
if (! my_auth_ptr)
// Authentication type must be defined before users
BOOST_THROW_EXCEPTION( error::bad_config() << error::errinfo_file_name(config_name) );
else if (value_string.empty())
// No password defined for user parameter
BOOST_THROW_EXCEPTION( error::bad_config() << error::errinfo_file_name(config_name) );
my_auth_ptr->add_user(username_string, value_string);
} else if (command_string == "service") {
// finished service command
load_service(resource_string, value_string);
} else if (command_string == "option") {
// finished option command
std::string::size_type pos = value_string.find('=');
if (pos == std::string::npos)
BOOST_THROW_EXCEPTION( error::bad_config() << error::errinfo_file_name(config_name) );
option_name_string = value_string.substr(0, pos);
option_value_string = value_string.substr(pos + 1);
set_service_option(resource_string, option_name_string,
option_value_string);
}
command_string.clear();
parse_state = PARSE_NEWLINE;
} else if (c == ' ' || c == '\t') {
// only skip leading whitespace (value may contain spaces, etc)
if (! value_string.empty())
value_string += c;
} else {
// add char to value
value_string += c;
}
break;
case PARSE_COMMENT:
// skipping comment line
if (c == '\r' || c == '\n')
parse_state = PARSE_NEWLINE;
break;
}
// read the next character
c = config_stream.get();
}
// update authentication configuration for the server
set_authentication(my_auth_ptr);
}
