int main(int argc, char *argv[])
{
// Initialise the cfg structure (this sets up a linked list
// of key / value pairs)
struct Config *cfg = cfg_init("settings.cfg");
// Search for a key. Note that the return value is a pointer
// in the cfg structure so should NOT be freed (it is freed
// eventually by cfg_free.);
char *value = cfg_get_string(cfg, "barney", "The default value");
printf("\"%s\"\n", value);
// Search for a non-existent key to show default value being returned
char *value2 = cfg_get_string(cfg, "non-existent", "A default value");
printf("\"%s\"\n", value2);
// Get a number
long num = cfg_get_long(cfg, "NuMbEr", 69);
printf("Number is %ld\n", num);
// Dump everything - showing the cfg_foreach() function
printf("DEBUG dump all:\n");
cfg_foreach(cfg, callback);
// Finally tear down the cfg structure. This will invalidate any
// strings we've been returned, so we should make copies of
// anything we want to keep first.
cfg_free(cfg);
return 0;
}
/**
* Check the environment and set the environment name
*/
void apme_cfg_apply(void)
{
char cfg[1024];
if (cfg_get_string(CFG_SEC_APP, "name", cfg, sizeof(cfg)))
{
con_printf("MAIN: CFG name = %s\n", cfg);
aion_player_name_set(cfg);
}
if (cfg_get_string(CFG_SEC_APP, "apformat", cfg, sizeof(cfg)))
{
con_printf("MAIN: CFG apformat = %s\n", cfg);
aion_aploot_fmt_set(cfg);
}
}
static void _cfg_load_midi_part_locked(struct midi_port *q)
{
struct cfg_section *c;
/*struct midi_provider *p;*/
cfg_file_t cfg;
const char *sn;
char *ptr, *ss, *sp;
char buf[256];
int j;
ss = q->name;
if (!ss) return;
while (isspace(*ss)) ss++;
if (!*ss) return;
sp = q->provider ? q->provider->name : NULL;
if (sp) {
while (isspace(*sp)) sp++;
if (!*sp) sp = NULL;
}
ptr = dmoz_path_concat(cfg_dir_dotschism, "config");
cfg_init(&cfg, ptr);
/* look for MIDI port sections */
for (c = cfg.sections; c; c = c->next) {
j = -1;
sscanf(c->name, "MIDI Port %d", &j);
if (j < 1) continue;
sn = cfg_get_string(&cfg, c->name, "name", buf, 255, NULL);
if (!sn) continue;
if (strcasecmp(ss, sn) != 0) continue;
sn = cfg_get_string(&cfg, c->name, "provider", buf, 255, NULL);
if (sn && sp && strcasecmp(sp, sn) != 0) continue;
/* okay found port */
if ((q->iocap & MIDI_INPUT) && cfg_get_number(&cfg, c->name, "input", 0)) {
q->io |= MIDI_INPUT;
}
if ((q->iocap & MIDI_OUTPUT) && cfg_get_number(&cfg, c->name, "output", 0)) {
q->io |= MIDI_OUTPUT;
}
if (q->io && q->enable) q->enable(q);
}
cfg_free(&cfg);
free(ptr);
}
void load_menu (void)
{
char menu_filename[1024], *language;
// find out what language user wants
if (options.english_menu || cmdline.english)
{
language = "english";
}
else
{
language = cfg_get_string (CONFIG_NFTP, fl_opt.platform_nick, "language");
str_strip (language, " ");
}
// Try $user_libpath directory
snprintf1 (menu_filename, sizeof (menu_filename),
"%s/nftp.mnu", paths.user_libpath);
if (access (menu_filename, R_OK) == 0) goto Found;
// Try $system_libpath directory
snprintf1 (menu_filename, sizeof (menu_filename),
"%s/nftp.mnu", paths.system_libpath);
if (access (menu_filename, R_OK) == 0) goto Found;
// Try current directory
strcpy (menu_filename, "nftp.mnu");
if (access (menu_filename, R_OK) == 0) goto Found;
/*
if (strcmp (language, "english") != 0)
{
if (fl_opt.has_console && !fl_opt.initialized)
fly_ask_ok (0, "Failed to load \"%s.mnu\", trying English.\n", language);
language = "english";
goto Rescan;
}
*/
fly_error ("Failed to load \"nftp.mnu\".");
Found:
if (main_menu != NULL)
{
menu_unload (main_menu);
}
if (fl_opt.has_console && !fl_opt.initialized)
fly_ask_ok (0, "loading %s......\n", menu_filename);
main_menu = menu_load (menu_filename, options.keytable,
sizeof(options.keytable)/sizeof(options.keytable[0]));
}
static void cfg_load_palette(cfg_file_t *cfg)
{
uint8_t colors[48];
int n;
char palette_text[49] = "";
const char *ptr;
palette_load_preset(cfg_get_number(cfg, "General", "palette", 2));
cfg_get_string(cfg, "General", "palette_cur", palette_text, 48, "");
for (n = 0; n < 48; n++) {
if (palette_text[n] == '\0' || (ptr = strchr(palette_trans, palette_text[n])) == NULL)
return;
colors[n] = ptr - palette_trans;
}
memcpy(current_palette, colors, sizeof(current_palette));
}
static void spawn_watchman(void) {
#ifndef _WIN32
// If we have a site-specific spawning requirement, then we'll
// invoke that spawner rather than using any of the built-in
// spawning functionality.
const char *site_spawn = cfg_get_string(NULL, "spawn_watchman_service", NULL);
if (site_spawn) {
spawn_site_specific(site_spawn);
return;
}
#endif
#ifdef USE_GIMLI
spawn_via_gimli();
#elif defined(__APPLE__)
spawn_via_launchd();
#elif defined(_WIN32)
spawn_win32();
#else
daemonize();
#endif
}
const char *cfg_get_trouble_url(void) {
return cfg_get_string(
"troubleshooting_url",
"https://facebook.github.io/watchman/docs/troubleshooting.html");
}
void cfg_load_midi(cfg_file_t *cfg)
{
midi_config_t *md, *mc;
char buf[17], buf2[33];
int i;
CFG_GET_MI(flags, MIDI_TICK_QUANTIZE | MIDI_RECORD_NOTEOFF
| MIDI_RECORD_VELOCITY | MIDI_RECORD_AFTERTOUCH
| MIDI_PITCHBEND);
CFG_GET_MI(pitch_depth, 12);
CFG_GET_MI(amplification, 100);
CFG_GET_MI(c5note, 60);
song_lock_audio();
md = &default_midi_config;
cfg_get_string(cfg,"MIDI","start", md->start, 31, "FF");
cfg_get_string(cfg,"MIDI","stop", md->stop, 31, "FC");
cfg_get_string(cfg,"MIDI","tick", md->tick, 31, "");
cfg_get_string(cfg,"MIDI","note_on", md->note_on, 31, "9c n v");
cfg_get_string(cfg,"MIDI","note_off", md->note_off, 31, "9c n 0");
cfg_get_string(cfg,"MIDI","set_volume", md->set_volume, 31, "");
cfg_get_string(cfg,"MIDI","set_panning", md->set_panning, 31, "");
cfg_get_string(cfg,"MIDI","set_bank", md->set_bank, 31, "");
cfg_get_string(cfg,"MIDI","set_program", md->set_program, 31, "Cc p");
for (i = 0; i < 16; i++) {
snprintf(buf, 16, "SF%X", i);
cfg_get_string(cfg, "MIDI", buf, md->sfx[i], 31,
i == 0 ? "F0F000z" : "");
}
for (i = 0; i < 128; i++) {
snprintf(buf, 16, "Z%02X", i + 0x80);
if (i < 16)
snprintf(buf2, 32, "F0F001%02x", i * 8);
else
buf2[0] = '\0';
cfg_get_string(cfg, "MIDI", buf, md->zxx[i], 31, buf2);
}
mc = ¤t_song->midi_config;
memcpy(mc, md, sizeof(midi_config_t));
song_unlock_audio();
}
int init (int argc, char *argv[])
{
char *p;
int rc = 0, oldmode, i;
url_t u;
int x0=-1, y0=-1, r=-1, c=-1;
struct hostent *remote;
char buffer[MAX_PATH];
if (action == ACTION_TESTONLY) exit (0);
if (action == ACTION_BADARGS)
{
usage ();
exit (1);
}
if (options.keep_winsize)
{
r = cfg_get_integer (CONFIG_NFTP, fl_opt.platform_nick, "rows");
c = cfg_get_integer (CONFIG_NFTP, fl_opt.platform_nick, "cols");
if (r == 0 && c == 0) r = -1, c = -1;
}
if (options.keep_winpos)
{
x0 = cfg_get_integer (CONFIG_NFTP, fl_opt.platform_nick, "x0");
y0 = cfg_get_integer (CONFIG_NFTP, fl_opt.platform_nick, "y0");
if (x0 == 0 || y0 == 0) x0 = -1, y0 = -1;
}
p = cfg_get_string (CONFIG_NFTP, fl_opt.platform_nick, "font");
if (p[0] == '\0') p = NULL;
fly_init (x0, y0, r, c, p);
fly_mouse (options.mouse);
wintitle = get_window_name ();
if (fl_opt.platform == PLATFORM_OS2_VIO)
{
strcpy (buffer, paths.system_libpath);
str_cats (buffer, "nftp.ico");
if (access (buffer, R_OK) == 0)
set_icon (buffer);
}
if (main_menu != NULL)
{
menu_activate (main_menu);
}
display.rshift = 0;
display.lshift = 0;
display.tabsize = 8;
display.view[V_LEFT] = -1;
display.view[V_RIGHT] = -1;
display.cursor = V_LEFT;
display.parsed = TRUE;
for (i=0; i<MAX_SITE; i++)
{
site[i].set_up = FALSE;
site[i].CC.na = 0;
site[i].CC.n = 0;
}
// ignore "broken PIPE" signals
signal (SIGPIPE, SIG_IGN);
set_window_name ("NFTP%s(C) Copyright Sergey Ayukov", NFTP_VERSION);
lcache.lda = 0;
lcache.ld = 0;
lcache.L = NULL;
local[V_LEFT].dir.name = NULL;
local[V_LEFT].dir.files = NULL;
local[V_LEFT].dir.nfiles = 0;
local[V_LEFT].sortmode = abs (options.default_localsort);
if (options.default_localsort >= 0)
local[V_LEFT].sortdirection = 1;
else
local[V_LEFT].sortdirection = -1;
l_chdir (V_LEFT, NULL);
local[V_RIGHT].dir.name = NULL;
local[V_RIGHT].dir.files = NULL;
local[V_RIGHT].dir.nfiles = 0;
local[V_RIGHT].sortmode = abs (options.default_localsort);
if (options.default_localsort >= 0)
local[V_RIGHT].sortdirection = 1;
else
local[V_RIGHT].sortdirection = -1;
l_chdir (V_RIGHT, NULL);
PutLineIntoResp (RT_COMM, 0, "NFTP Version%s(%s, %s) -- %s", NFTP_VERSION, __DATE__, __TIME__, fl_opt.platform_name);
PutLineIntoResp (RT_RESP, 0, "Copyright (C) 1994--2000 Sergey Ayukov <*****@*****.**>");
PutLineIntoResp (RT_RESP, 0, "Portions Copyright (C) Eric Young <*****@*****.**>");
status.usage_interval = 0;
if (!fl_opt.has_osmenu)
PutLineIntoResp (RT_RESP, 0, MSG(M_RESP_F9_FOR_MENU));
update (1);
if (options.firewall_type != 0)
{
if (options.fire_server[0] == '\0')
{
fly_ask_ok (ASK_WARN, MSG(M_PROXY_ISNT_SPECIFIED));
options.firewall_type = 0;
}
else
{
if (strspn (options.fire_server, " .0123456789") == strlen (options.fire_server))
{
firewall.fwip = inet_addr (options.fire_server);
}
else
{
PutLineIntoResp (RT_COMM, 0, MSG(M_RESP_LOOKING_UP), options.fire_server);
remote = gethostbyname (options.fire_server);
if (remote == NULL)
{
PutLineIntoResp (RT_COMM, 0, MSG(M_RESP_CANNOT_RESOLVE), options.fire_server);
options.firewall_type = 0;
}
else
{
firewall.fwip = *((unsigned long *)(remote->h_addr));
PutLineIntoResp (RT_COMM,0, MSG(M_RESP_FOUND), remote->h_name);
}
}
}
}
// read password cache
psw_read ();
// analyze arguments
switch (action)
{
case ACTION_NONE:
if (options.download_path != NULL)
{
l_chdir (V_RIGHT, options.download_path);
}
else
{
p = cfg_get_string (CONFIG_NFTP, "", "local-directory-left");
if (p[0] != '\0')
{
l_chdir (V_LEFT, p);
}
p = cfg_get_string (CONFIG_NFTP, "", "local-directory-right");
if (p[0] != '\0')
{
l_chdir (V_RIGHT, p);
}
}
switch (options.start_prompt)
{
case 1: return FMSG_BASE_MENU + KEY_GEN_LOGIN;
case 2: return FMSG_BASE_MENU + KEY_GEN_BOOKMARKS;
case 3: return FMSG_BASE_MENU + KEY_GEN_HISTORY;
case 5: return FMSG_BASE_MENU + KEY_MENU;
}
return 0;
case ACTION_DOWNLOAD:
case ACTION_UPLOAD:
oldmode = status.batch_mode;
status.batch_mode = TRUE;
if (action == ACTION_DOWNLOAD) rc = do_get (optarg1);
if (action == ACTION_UPLOAD) rc = do_put (optarg1);
//set_view_mode (VIEW_CONTROL);
//update (1);
if (rc && !cmdline.batchmode) fly_ask_ok (0, MSG(M_TRANSFER_FAILED), optarg1);
if ((disc_after && rc == 0) || cmdline.batchmode)
{
Logoff (0);
terminate ();
exit (0);
}
status.batch_mode = oldmode;
return 0;
//case ACTION_CMDLIST:
// rc = runscript (optarg1);
// return 0;
case ACTION_NICK_BOOK:
case ACTION_NICK_HIST:
if (action == ACTION_NICK_BOOK && bookmark_nickname (optarg1, &u) == 0) return 0;
if (action == ACTION_NICK_HIST && history_nickname (optarg1, &u) == 0) return 0;
rc = Login (-1, &u, V_LEFT);
if (rc) return 0;
if ((action == ACTION_NICK_BOOK && MAX_SITE > 1 && optarg2 != NULL &&
bookmark_nickname (optarg2, &u) == 1) ||
(action == ACTION_NICK_HIST && MAX_SITE > 1 && optarg2 != NULL &&
history_nickname (optarg2, &u) == 1))
{
rc = Login (-1, &u, V_RIGHT);
}
if (options.login_bell) Bell (3);
return 0;
case ACTION_OPEN_BOOKMARKS:
return FMSG_BASE_MENU + KEY_GEN_BOOKMARKS;
case ACTION_OPEN_HISTORY:
return FMSG_BASE_MENU + KEY_GEN_HISTORY;
case ACTION_LOGIN:
// if download_path was specified in nftp.ini, set it now
if (options.download_path != NULL)
{
l_chdir (V_LEFT, options.download_path);
l_chdir (V_RIGHT, options.download_path);
}
dmsg ("optarg1 is [%s]\n", optarg1);
parse_url (optarg1, &u);
rc = Login (-1, &u, V_LEFT);
if (MAX_SITE > 1 && optarg2 != NULL)
{
parse_url (optarg2, &u);
rc = Login (-1, &u, V_RIGHT);
}
// attempt to download file if chdir failed
/*if (site.set_up && strcmp (site.u.pathname, RCURDIR.name) != 0)
{
rc = do_get (optarg1);
}
if (rc) return 0;
*/
if (options.login_bell) Bell (3);
return 0;
case ACTION_TESTONLY:
terminate ();
exit (0);
}
fly_error ("internal error in init()");
return 0;
}
void GetProfileOptions (char *ini_name)
{
char *p, buf[16];
int i;
if (infLoad (ini_name) < 0)
{
fly_error (M("Error loading %s; terminating"), ini_name);
}
// put defaults in place
for (i=0; i<sizeof(boptions)/sizeof(boptions[0]); i++) *(boptions[i].value) = boptions[i].def;
for (i=0; i<sizeof(ioptions)/sizeof(ioptions[0]); i++) *(ioptions[i].value) = ioptions[i].def;
for (i=0; i<sizeof(soptions)/sizeof(soptions[0]); i++) *(soptions[i].value) = soptions[i].def;
for (i=0; i<sizeof(xoptions)/sizeof(xoptions[0]); i++) if (xoptions[i].def != 255) *(xoptions[i].value) = xoptions[i].def;
if (fl_opt.is_unix || fl_opt.platform == PLATFORM_OS2_X || fl_opt.platform == PLATFORM_OS2_X11) options.pseudographics = 2;
// some defaults
options.psw_file = str_strdup1 (paths.user_libpath, 9);
str_cats (options.psw_file, "nftp.psw");
options.history_file = str_strdup1 (paths.user_libpath, 9);
str_cats (options.history_file, "nftp.hst");
// retrieve options
for (i=0; i<sizeof(boptions)/sizeof(boptions[0]); i++)
infGetBoolean (boptions[i].sect, boptions[i].name, boptions[i].value);
for (i=0; i<sizeof(ioptions)/sizeof(ioptions[0]); i++)
infGetInteger (ioptions[i].sect, ioptions[i].name, ioptions[i].value);
for (i=0; i<sizeof(soptions)/sizeof(soptions[0]); i++)
infGetString (soptions[i].sect, soptions[i].name, soptions[i].value);
for (i=0; i<sizeof(xoptions)/sizeof(xoptions[0]); i++)
infGetHexbyte (xoptions[i].sect, xoptions[i].name, (char *)xoptions[i].value);
if (infGetInteger (sect_psw, "encryption-type", &options.psw_enctype) < 0)
{
if (fl_opt.platform != PLATFORM_UNIX_TERM && fl_opt.platform != PLATFORM_UNIX_X11)
options.psw_enctype = 2;
}
if (infGetBoolean (sect_options, "query-bfs-attributes-support", &options.query_bfsattrs) < 0)
{
if (fl_opt.platform == PLATFORM_BEOS_TERM) options.query_bfsattrs = TRUE;
else options.query_bfsattrs = FALSE;
}
if (options.user_agent == NULL)
{
strcpy (buf, NFTP_VERSION);
str_strip2 (buf, " ");
options.user_agent = str_join ("NFTP-", buf);
}
// post-config
if (fl_opt.has_osmenu) fl_opt.menu_onscreen = FALSE;
// INI file editor
if (fl_opt.platform == PLATFORM_OS2_VIO)
{
options.texteditor = "tedit.exe";
infGetString (sect_options, "text-editor-os2vio", &options.texteditor);
}
if (fl_opt.platform == PLATFORM_OS2_PM)
{
options.texteditor = "e.exe";
infGetString (sect_options, "text-editor-os2pm", &options.texteditor);
}
if (fl_opt.platform == PLATFORM_OS2_X || fl_opt.platform == PLATFORM_OS2_X11)
{
options.texteditor = "xedit.exe";
infGetString (sect_options, "text-editor-os2x", &options.texteditor);
}
if (fl_opt.platform == PLATFORM_WIN32_CONS)
{
options.texteditor = "Notepad.exe";
infGetString (sect_options, "text-editor-win32cons", &options.texteditor);
}
if (fl_opt.platform == PLATFORM_WIN32_GUI)
{
options.texteditor = "Notepad.exe";
infGetString (sect_options, "text-editor-win32gui", &options.texteditor);
}
if (fl_opt.platform == PLATFORM_BEOS_TERM)
{
options.texteditor = "vi";
infGetString (sect_options, "text-editor-beosterm", &options.texteditor);
}
if (fl_opt.platform == PLATFORM_UNIX_TERM)
{
options.texteditor = "vi";
infGetString (sect_options, "text-editor-unixterm", &options.texteditor);
}
if (fl_opt.platform == PLATFORM_UNIX_X11)
{
options.texteditor = "xedit";
infGetString (sect_options, "text-editor-unix_x11", &options.texteditor);
}
// others
if (options.log_trans)
{
if (infGetString (sect_options, "log-transfers-name", &p) == 0)
{
strcpy (options.log_trans_name, p);
free (p);
}
else
{
strcpy (options.log_trans_name, paths.user_libpath);
str_cats (options.log_trans_name, "nftp.fls");
}
}
if (infGetString (sect_options, "bookmarks-file", &p) == 0)
{
strcpy (options.bmk_name, p);
free (p);
}
else
{
strcpy (options.bmk_name, paths.user_libpath);
str_cats (options.bmk_name, "nftp.bmk");
}
// registration information
if ((cfg_get_string (CONFIG_NFTP, NULL, "registration-name"))[0] == '\0')
{
if (infGetString (sect_registration, "name", &p) == 0)
{
cfg_set_string (CONFIG_NFTP, NULL, "registration-name", p);
free (p);
}
if (infGetString (sect_registration, "code", &p) == 0)
{
cfg_set_string (CONFIG_NFTP, NULL, "registration-code", p);
free (p);
}
}
// clear key definition table
for (i=0; i<sizeof(options.keytable)/sizeof(int); i++)
{
options.keytable[i] = KEY_NOTHING;
options.keytable2[i] = KEY_NOTHING;
}
def_key_assignments ();
key_assignments ();
// retrieve colours
if ((options.monochrome && !cmdline.colour) || cmdline.monochrome)
{
options.attr_pointer_marked_dir = VID_REVERSE;
options.attr_pointer_marked = VID_REVERSE;
options.attr_pointer_dir = VID_REVERSE;
options.attr_pointer = VID_REVERSE;
options.attr_pointer_desc = VID_REVERSE;
options.attr_marked_dir = VID_BRIGHT;
options.attr_marked = VID_BRIGHT;
options.attr_dir = VID_NORMAL;
options.attr_description = VID_NORMAL;
options.attr_ = VID_NORMAL;
options.attr_background = VID_NORMAL;
options.attr_status = VID_NORMAL;
options.attr_status2 = VID_REVERSE;
options.attr_statmarked = VID_REVERSE;
options.attr_tr_info = VID_NORMAL;
options.attr_help = VID_REVERSE;
options.attr_status_local = VID_NORMAL;
options.attr_tp_file = VID_NORMAL;
options.attr_tp_dir = VID_NORMAL;
options.attr_tp_file_m = VID_NORMAL;
options.attr_tp_dir__m = VID_NORMAL;
options.attr_tp_file_p = VID_REVERSE;
options.attr_tp_dir__p = VID_REVERSE;
options.attr_tp_file_mp = VID_REVERSE;
options.attr_tp_dir__mp = VID_REVERSE;
options.attr_cntr_header = VID_REVERSE;
options.attr_cntr_resp = VID_NORMAL;
options.attr_cntr_cmd = VID_BRIGHT;
options.attr_cntr_comment = VID_BRIGHT;
options.attr_bmrk_back = VID_REVERSE;
options.attr_bmrk_pointer = VID_NORMAL;
options.attr_bmrk_hostpath = VID_REVERSE;
options.attr_bmrk_hostpath_pointer = VID_BRIGHT;
}
infFree ();
}
int init (int argc, char *argv[])
{
char *p;
int rc = 0, oldmode;
url_t u;
int x0=-1, y0=-1, r=-1, c=-1;
struct hostent *remote;
char buffer[MAX_PATH];
if (action == ACTION_TESTONLY) exit (0);
if (action == ACTION_BADAGS)
{
usage ();
exit (1);
}
if (options.keep_winsize)
{
r = cfg_get_integer (CONFIG_NFTP, fl_opt.platform_nick, "rows");
c = cfg_get_integer (CONFIG_NFTP, fl_opt.platform_nick, "cols");
if (r == 0 && c == 0) r = -1, c = -1;
}
if (options.keep_winpos)
{
x0 = cfg_get_integer (CONFIG_NFTP, fl_opt.platform_nick, "x0");
y0 = cfg_get_integer (CONFIG_NFTP, fl_opt.platform_nick, "y0");
if (x0 == 0 || y0 == 0) x0 = -1, y0 = -1;
}
p = cfg_get_string (CONFIG_NFTP, fl_opt.platform_nick, "font");
if (p[0] == '\0') p = NULL;
fly_init (x0, y0, r, c, p);
if (options.show_hw_cursor) video_cursor_state (1);
fly_mouse (options.mouse);
wintitle = get_window_name ();
if (fl_opt.platform == PLATFORM_OS2_VIO)
{
strcpy (buffer, paths.system_libpath);
str_cats (buffer, "nftp.ico");
if (access (buffer, R_OK) == 0)
set_icon (buffer);
}
if (main_menu != NULL)
{
menu_activate (main_menu);
adjust_menu_status ();
}
display.dir_mode = options.defaultdirmode;
display.view_mode = VIEW_CONTROL;
display.rshift = 0;
display.lshift = 0;
display.tabsize = 8;
if (options.slowlink)
set_view_mode (VIEW_REMOTE);
else
set_view_mode (VIEW_CONTROL);
site.maxndir = 1024;
site.dir = malloc (sizeof(directory)*site.maxndir);
// ignore "broken PIPE" signals
signal (SIGPIPE, SIG_IGN);
set_window_name ("NFTP%s(C) Copyright Sergey Ayukov", NFTP_VERSION);
local.dir.files = NULL;
local.sortmode = abs (options.default_localsort);
if (options.default_localsort >= 0)
local.sortdirection = 1;
else
local.sortdirection = -1;
build_local_filelist (NULL);
site.batch_mode = FALSE;
site.chunks = NULL;
PutLineIntoResp2 ("NFTP Version%s(%s, %s) -- %s", NFTP_VERSION, __DATE__, __TIME__, fl_opt.platform_name);
PutLineIntoResp1 ("Copyright (C) 1994-2003 Sergey Ayukov <*****@*****.**>");
PutLineIntoResp1 ("Portions Copyright (C) Eric Young <*****@*****.**>");
//PutLineIntoResp1 ("Portions Copyright (C) Martin Nicolay <*****@*****.**>");
status.usage_interval = 0;
if (!fl_opt.has_osmenu)
PutLineIntoResp1 (M("Press F9 or Ctrl-F for menu"));
update (1);
if (options.firewall_type != 0)
{
if (options.fire_server[0] == '\0')
{
fly_ask_ok (ASK_WARN, M("Firewall proxy host isn't specified in NFTP.INI"));
options.firewall_type = 0;
}
else
{
if (strspn (options.fire_server, " .0123456789") == strlen (options.fire_server))
{
firewall.fwip = inet_addr (options.fire_server);
}
else
{
PutLineIntoResp2 (M("Looking up '%s'"), options.fire_server);
remote = gethostbyname (options.fire_server);
if (remote == NULL)
{
PutLineIntoResp2 (M("Cannot find '%s'"), options.fire_server);
options.firewall_type = 0;
}
else
{
firewall.fwip = *((unsigned long *)(remote->h_addr));
PutLineIntoResp2 (M("Found '%s'"), remote->h_name);
}
}
}
}
// read password cache
psw_read ();
// analyze arguments
switch (action)
{
case 0:
if (options.download_path != NULL)
{
set_local_path (options.download_path);
}
else
{
p = cfg_get_string (CONFIG_NFTP, "", "local-directory");
if (p[0] != '\0')
set_local_path (p);
}
build_local_filelist (NULL);
switch (options.start_prompt)
{
case 1: return FMSG_BASE_MENU + KEY_GEN_LOGIN;
case 2: return FMSG_BASE_MENU + KEY_GEN_BOOKMARKS;
case 3: return FMSG_BASE_MENU + KEY_GEN_HISTORY;
case 5: return FMSG_BASE_MENU + KEY_MENU;
}
return 0;
case ACTION_DOWNLOAD:
case ACTION_UPLOAD:
oldmode = site.batch_mode;
site.batch_mode = TRUE;
if (action == ACTION_DOWNLOAD) rc = do_get (optarg1);
if (action == ACTION_UPLOAD) rc = do_put (optarg1);
//set_view_mode (VIEW_CONTROL);
//update (1);
if (rc && !cmdline.batchmode)
fly_ask_ok (0, M("Transfer of '%s' has failed"), optarg1);
if ((disc_after && rc == 0) || cmdline.batchmode)
{
Logoff ();
terminate ();
exit (0);
}
site.batch_mode = oldmode;
return 0;
case ACTION_CMDLIST:
rc = runscript (optarg1);
return 0;
case ACTION_NICK_BOOK:
case ACTION_NICK_HIST:
if (action == ACTION_NICK_BOOK && bookmark_nickname (optarg1, &u) == 0) return 0;
if (action == ACTION_NICK_HIST && history_nickname (optarg1, &u) == 0) return 0;
rc = Login (&u);
if (rc) return 0;
if (options.login_bell) Bell (3);
return 0;
case ACTION_OPEN_BOOKMARKS:
return FMSG_BASE_MENU + KEY_GEN_BOOKMARKS;
case ACTION_OPEN_HISTORY:
return FMSG_BASE_MENU + KEY_GEN_HISTORY;
case ACTION_LOGIN:
// if download_path was specified in nftp.ini, set it now
if (options.download_path != NULL)
set_local_path (options.download_path);
build_local_filelist (NULL);
parse_url (optarg1, &u);
rc = Login (&u);
// attempt to download file if chdir failed
/*if (site.set_up && strcmp (site.u.pathname, RCURDIR.name) != 0)
{
rc = do_get (optarg1);
}
if (rc) return 0;
*/
if (options.login_bell) Bell (3);
return 0;
case ACTION_TESTONLY:
terminate ();
exit (0);
}
fly_error ("internal error in init()");
return 0;
}
static struct md *md_create(struct state *state)
{
struct md *md = xcalloc(1, sizeof(struct md));
md->state = state;
md->box = box_from_str(cfg_get_string(state->cfg, "periodic_box"));
switch (cfg_get_enum(state->cfg, "ensemble")) {
case ENSEMBLE_TYPE_NVE:
md->get_invariant = get_invariant_nve;
md->update_step = update_step_nve;
break;
case ENSEMBLE_TYPE_NVT:
md->get_invariant = get_invariant_nvt;
md->update_step = update_step_nvt;
md->data = xcalloc(1, sizeof(struct nvt_data));
break;
case ENSEMBLE_TYPE_NPT:
md->get_invariant = get_invariant_npt;
md->update_step = update_step_npt;
md->data = xcalloc(1, sizeof(struct npt_data));
break;
default:
assert(0);
}
md->n_bodies = state->sys->n_frags;
md->bodies = xcalloc(md->n_bodies, sizeof(struct body));
double coord[6 * md->n_bodies];
check_fail(efp_get_coordinates(state->efp, coord));
for (size_t i = 0; i < md->n_bodies; i++) {
struct body *body = md->bodies + i;
body->pos.x = coord[6 * i + 0];
body->pos.y = coord[6 * i + 1];
body->pos.z = coord[6 * i + 2];
double a = coord[6 * i + 3];
double b = coord[6 * i + 4];
double c = coord[6 * i + 5];
euler_to_matrix(a, b, c, &body->rotmat);
body->vel.x = md->state->sys->frags[i].vel[0];
body->vel.y = md->state->sys->frags[i].vel[1];
body->vel.z = md->state->sys->frags[i].vel[2];
set_body_mass_and_inertia(state->efp, i, body);
body->angmom.x = md->state->sys->frags[i].vel[3] * body->inertia.x;
body->angmom.y = md->state->sys->frags[i].vel[4] * body->inertia.y;
body->angmom.z = md->state->sys->frags[i].vel[5] * body->inertia.z;
md->n_freedom += 3;
if (body->inertia.x > EPSILON)
md->n_freedom++;
if (body->inertia.y > EPSILON)
md->n_freedom++;
if (body->inertia.z > EPSILON)
md->n_freedom++;
}
return (md);
}
void cfg_load(void)
{
char *tmp;
const char *ptr;
int i;
cfg_file_t cfg;
tmp = dmoz_path_concat(cfg_dir_dotschism, "config");
cfg_init(&cfg, tmp);
free(tmp);
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
cfg_get_string(&cfg, "Video", "driver", cfg_video_driver, 64, "");
cfg_video_fullscreen = !!cfg_get_number(&cfg, "Video", "fullscreen", 0);
cfg_video_mousecursor = cfg_get_number(&cfg, "Video", "mouse_cursor", MOUSE_EMULATED);
cfg_video_mousecursor = CLAMP(cfg_video_mousecursor, 0, MOUSE_MAX_STATE);
ptr = cfg_get_string(&cfg, "Video", "aspect", NULL, 0, NULL);
if (ptr && *ptr)
put_env_var("SCHISM_VIDEO_ASPECT", ptr);
tmp = get_home_directory();
cfg_get_string(&cfg, "Directories", "modules", cfg_dir_modules, PATH_MAX, tmp);
cfg_get_string(&cfg, "Directories", "samples", cfg_dir_samples, PATH_MAX, tmp);
cfg_get_string(&cfg, "Directories", "instruments", cfg_dir_instruments, PATH_MAX, tmp);
free(tmp);
ptr = cfg_get_string(&cfg, "Directories", "module_pattern", NULL, 0, NULL);
if (ptr) {
strncpy(cfg_module_pattern, ptr, PATH_MAX);
cfg_module_pattern[PATH_MAX] = 0;
}
ptr = cfg_get_string(&cfg, "Directories", "export_pattern", NULL, 0, NULL);
if (ptr) {
strncpy(cfg_export_pattern, ptr, PATH_MAX);
cfg_export_pattern[PATH_MAX] = 0;
}
ptr = cfg_get_string(&cfg, "General", "numlock_setting", NULL, 0, NULL);
if (!ptr)
status.fix_numlock_setting = NUMLOCK_GUESS;
else if (strcasecmp(ptr, "on") == 0)
status.fix_numlock_setting = NUMLOCK_ALWAYS_ON;
else if (strcasecmp(ptr, "off") == 0)
status.fix_numlock_setting = NUMLOCK_ALWAYS_OFF;
else
status.fix_numlock_setting = NUMLOCK_HONOR;
set_key_repeat(cfg_get_number(&cfg, "General", "key_repeat_delay", key_repeat_delay()),
cfg_get_number(&cfg, "General", "key_repeat_rate", key_repeat_rate()));
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
cfg_load_info(&cfg);
cfg_load_patedit(&cfg);
cfg_load_audio(&cfg);
cfg_load_midi(&cfg);
cfg_load_disko(&cfg);
cfg_load_dmoz(&cfg);
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
if (cfg_get_number(&cfg, "General", "classic_mode", 0))
status.flags |= CLASSIC_MODE;
else
status.flags &= ~CLASSIC_MODE;
if (cfg_get_number(&cfg, "General", "make_backups", 1))
status.flags |= MAKE_BACKUPS;
else
status.flags &= ~MAKE_BACKUPS;
if (cfg_get_number(&cfg, "General", "numbered_backups", 0))
status.flags |= NUMBERED_BACKUPS;
else
status.flags &= ~NUMBERED_BACKUPS;
i = cfg_get_number(&cfg, "General", "time_display", TIME_PLAY_ELAPSED);
/* default to play/elapsed for invalid values */
if (i < 0 || i >= TIME_PLAYBACK)
i = TIME_PLAY_ELAPSED;
status.time_display = i;
i = cfg_get_number(&cfg, "General", "vis_style", VIS_OSCILLOSCOPE);
/* default to oscilloscope for invalid values */
if (i < 0 || i >= VIS_SENTINEL)
i = VIS_OSCILLOSCOPE;
status.vis_style = i;
kbd_sharp_flat_toggle(cfg_get_number(&cfg, "General", "accidentals_as_flats", 0) == 1);
#ifdef MACOSX
# define DEFAULT_META 1
#else
# define DEFAULT_META 0
#endif
if (cfg_get_number(&cfg, "General", "meta_is_ctrl", DEFAULT_META))
status.flags |= META_IS_CTRL;
else
status.flags &= ~META_IS_CTRL;
if (cfg_get_number(&cfg, "General", "altgr_is_alt", 1))
status.flags |= ALTGR_IS_ALT;
else
status.flags &= ~ALTGR_IS_ALT;
if (cfg_get_number(&cfg, "Video", "lazy_redraw", 0))
status.flags |= LAZY_REDRAW;
else
status.flags &= ~LAZY_REDRAW;
if (cfg_get_number(&cfg, "General", "midi_like_tracker", 0))
status.flags |= MIDI_LIKE_TRACKER;
else
status.flags &= ~MIDI_LIKE_TRACKER;
cfg_get_string(&cfg, "General", "font", cfg_font, NAME_MAX, "font.cfg");
cfg_load_palette(&cfg);
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
cfg_free(&cfg);
}
php_stream *php_stream_url_wrap_http_ex(php_stream_wrapper *wrapper, char *path, char *mode, int options, char **opened_path, php_stream_context *context, int redirect_max, int flags STREAMS_DC TSRMLS_DC) /* {{{ */
{
php_stream *stream = NULL;
php_url *resource = NULL;
int use_ssl;
int use_proxy = 0;
char *scratch = NULL;
char *tmp = NULL;
char *ua_str = NULL;
zval **ua_zval = NULL, **tmpzval = NULL;
int scratch_len = 0;
int body = 0;
char location[HTTP_HEADER_BLOCK_SIZE];
zval *response_header = NULL;
int reqok = 0;
char *http_header_line = NULL;
char tmp_line[128];
size_t chunk_size = 0, file_size = 0;
int eol_detect = 0;
char *transport_string, *errstr = NULL;
int transport_len, have_header = 0, request_fulluri = 0, ignore_errors = 0;
char *protocol_version = NULL;
int protocol_version_len = 3; /* Default: "1.0" */
struct timeval timeout;
char *user_headers = NULL;
int header_init = ((flags & HTTP_WRAPPER_HEADER_INIT) != 0);
int redirected = ((flags & HTTP_WRAPPER_REDIRECTED) != 0);
php_stream_filter *transfer_encoding = NULL;
tmp_line[0] = '\0';
if (redirect_max < 1) {
php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "Redirection limit reached, aborting");
return NULL;
}
resource = php_url_parse(path);
if (resource == NULL) {
return NULL;
}
if (strncasecmp(resource->scheme, "http", sizeof("http")) && strncasecmp(resource->scheme, "https", sizeof("https"))) {
if (!context ||
php_stream_context_get_option(context, wrapper->wops->label, "proxy", &tmpzval) == FAILURE ||
Z_TYPE_PP(tmpzval) != IS_STRING ||
Z_STRLEN_PP(tmpzval) <= 0) {
php_url_free(resource);
return php_stream_open_wrapper_ex(path, mode, ENFORCE_SAFE_MODE | REPORT_ERRORS, NULL, context);
}
/* Called from a non-http wrapper with http proxying requested (i.e. ftp) */
request_fulluri = 1;
use_ssl = 0;
use_proxy = 1;
transport_len = Z_STRLEN_PP(tmpzval);
transport_string = estrndup(Z_STRVAL_PP(tmpzval), Z_STRLEN_PP(tmpzval));
} else {
/* Normal http request (possibly with proxy) */
if (strpbrk(mode, "awx+")) {
php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "HTTP wrapper does not support writeable connections");
php_url_free(resource);
return NULL;
}
use_ssl = resource->scheme && (strlen(resource->scheme) > 4) && resource->scheme[4] == 's';
/* choose default ports */
if (use_ssl && resource->port == 0)
resource->port = 443;
else if (resource->port == 0)
resource->port = 80;
if (context &&
php_stream_context_get_option(context, wrapper->wops->label, "proxy", &tmpzval) == SUCCESS &&
Z_TYPE_PP(tmpzval) == IS_STRING &&
Z_STRLEN_PP(tmpzval) > 0) {
use_proxy = 1;
transport_len = Z_STRLEN_PP(tmpzval);
transport_string = estrndup(Z_STRVAL_PP(tmpzval), Z_STRLEN_PP(tmpzval));
} else {
transport_len = spprintf(&transport_string, 0, "%s://%s:%d", use_ssl ? "ssl" : "tcp", resource->host, resource->port);
}
}
if (context && php_stream_context_get_option(context, wrapper->wops->label, "timeout", &tmpzval) == SUCCESS) {
SEPARATE_ZVAL(tmpzval);
convert_to_double_ex(tmpzval);
timeout.tv_sec = (time_t) Z_DVAL_PP(tmpzval);
timeout.tv_usec = (size_t) ((Z_DVAL_PP(tmpzval) - timeout.tv_sec) * 1000000);
} else {
timeout.tv_sec = FG(default_socket_timeout);
timeout.tv_usec = 0;
}
stream = php_stream_xport_create(transport_string, transport_len, options,
STREAM_XPORT_CLIENT | STREAM_XPORT_CONNECT,
NULL, &timeout, context, &errstr, NULL);
if (stream) {
php_stream_set_option(stream, PHP_STREAM_OPTION_READ_TIMEOUT, 0, &timeout);
}
if (errstr) {
php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "%s", errstr);
efree(errstr);
errstr = NULL;
}
efree(transport_string);
if (stream && use_proxy && use_ssl) {
smart_str header = {0};
smart_str_appendl(&header, "CONNECT ", sizeof("CONNECT ")-1);
smart_str_appends(&header, resource->host);
smart_str_appendc(&header, ':');
smart_str_append_unsigned(&header, resource->port);
smart_str_appendl(&header, " HTTP/1.0\r\n\r\n", sizeof(" HTTP/1.0\r\n\r\n")-1);
if (php_stream_write(stream, header.c, header.len) != header.len) {
php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "Cannot connect to HTTPS server through proxy");
php_stream_close(stream);
stream = NULL;
}
smart_str_free(&header);
if (stream) {
char header_line[HTTP_HEADER_BLOCK_SIZE];
/* get response header */
while (php_stream_gets(stream, header_line, HTTP_HEADER_BLOCK_SIZE-1) != NULL) {
if (header_line[0] == '\n' ||
header_line[0] == '\r' ||
header_line[0] == '\0') {
break;
}
}
}
/* enable SSL transport layer */
if (stream) {
if (php_stream_xport_crypto_setup(stream, STREAM_CRYPTO_METHOD_SSLv23_CLIENT, NULL TSRMLS_CC) < 0 ||
php_stream_xport_crypto_enable(stream, 1 TSRMLS_CC) < 0) {
php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "Cannot connect to HTTPS server through proxy");
php_stream_close(stream);
stream = NULL;
}
}
}
if (stream == NULL)
goto out;
/* avoid buffering issues while reading header */
if (options & STREAM_WILL_CAST)
chunk_size = php_stream_set_chunk_size(stream, 1);
/* avoid problems with auto-detecting when reading the headers -> the headers
* are always in canonical \r\n format */
eol_detect = stream->flags & (PHP_STREAM_FLAG_DETECT_EOL | PHP_STREAM_FLAG_EOL_MAC);
stream->flags &= ~(PHP_STREAM_FLAG_DETECT_EOL | PHP_STREAM_FLAG_EOL_MAC);
php_stream_context_set(stream, context);
php_stream_notify_info(context, PHP_STREAM_NOTIFY_CONNECT, NULL, 0);
if (header_init && context && php_stream_context_get_option(context, "http", "max_redirects", &tmpzval) == SUCCESS) {
SEPARATE_ZVAL(tmpzval);
convert_to_long_ex(tmpzval);
redirect_max = Z_LVAL_PP(tmpzval);
}
if (context && php_stream_context_get_option(context, "http", "method", &tmpzval) == SUCCESS) {
if (Z_TYPE_PP(tmpzval) == IS_STRING && Z_STRLEN_PP(tmpzval) > 0) {
/* As per the RFC, automatically redirected requests MUST NOT use other methods than
* GET and HEAD unless it can be confirmed by the user */
if (!redirected
|| (Z_STRLEN_PP(tmpzval) == 3 && memcmp("GET", Z_STRVAL_PP(tmpzval), 3) == 0)
|| (Z_STRLEN_PP(tmpzval) == 4 && memcmp("HEAD",Z_STRVAL_PP(tmpzval), 4) == 0)
) {
scratch_len = strlen(path) + 29 + Z_STRLEN_PP(tmpzval);
scratch = emalloc(scratch_len);
strlcpy(scratch, Z_STRVAL_PP(tmpzval), Z_STRLEN_PP(tmpzval) + 1);
strcat(scratch, " ");
}
}
}
if (context && php_stream_context_get_option(context, "http", "protocol_version", &tmpzval) == SUCCESS) {
SEPARATE_ZVAL(tmpzval);
convert_to_double_ex(tmpzval);
protocol_version_len = spprintf(&protocol_version, 0, "%.1F", Z_DVAL_PP(tmpzval));
}
if (!scratch) {
scratch_len = strlen(path) + 29 + protocol_version_len;
scratch = emalloc(scratch_len);
strcpy(scratch, "GET ");
}
/* Should we send the entire path in the request line, default to no. */
if (!request_fulluri &&
context &&
php_stream_context_get_option(context, "http", "request_fulluri", &tmpzval) == SUCCESS) {
zval tmp = **tmpzval;
zval_copy_ctor(&tmp);
convert_to_boolean(&tmp);
request_fulluri = Z_BVAL(tmp) ? 1 : 0;
zval_dtor(&tmp);
}
if (request_fulluri) {
/* Ask for everything */
strcat(scratch, path);
} else {
/* Send the traditional /path/to/file?query_string */
/* file */
if (resource->path && *resource->path) {
strlcat(scratch, resource->path, scratch_len);
} else {
strlcat(scratch, "/", scratch_len);
}
/* query string */
if (resource->query) {
strlcat(scratch, "?", scratch_len);
strlcat(scratch, resource->query, scratch_len);
}
}
/* protocol version we are speaking */
if (protocol_version) {
strlcat(scratch, " HTTP/", scratch_len);
strlcat(scratch, protocol_version, scratch_len);
strlcat(scratch, "\r\n", scratch_len);
efree(protocol_version);
protocol_version = NULL;
} else {
strlcat(scratch, " HTTP/1.0\r\n", scratch_len);
}
/* send it */
php_stream_write(stream, scratch, strlen(scratch));
if (context && php_stream_context_get_option(context, "http", "header", &tmpzval) == SUCCESS) {
tmp = NULL;
if (Z_TYPE_PP(tmpzval) == IS_ARRAY) {
HashPosition pos;
zval **tmpheader = NULL;
smart_str tmpstr = {0};
for (zend_hash_internal_pointer_reset_ex(Z_ARRVAL_PP(tmpzval), &pos);
SUCCESS == zend_hash_get_current_data_ex(Z_ARRVAL_PP(tmpzval), (void *)&tmpheader, &pos);
zend_hash_move_forward_ex(Z_ARRVAL_PP(tmpzval), &pos)
) {
if (Z_TYPE_PP(tmpheader) == IS_STRING) {
smart_str_appendl(&tmpstr, Z_STRVAL_PP(tmpheader), Z_STRLEN_PP(tmpheader));
smart_str_appendl(&tmpstr, "\r\n", sizeof("\r\n") - 1);
}
}
smart_str_0(&tmpstr);
/* Remove newlines and spaces from start and end. there's at least one extra \r\n at the end that needs to go. */
if (tmpstr.c) {
tmp = php_trim(tmpstr.c, strlen(tmpstr.c), NULL, 0, NULL, 3 TSRMLS_CC);
smart_str_free(&tmpstr);
}
}
if (Z_TYPE_PP(tmpzval) == IS_STRING && Z_STRLEN_PP(tmpzval)) {
/* Remove newlines and spaces from start and end php_trim will estrndup() */
tmp = php_trim(Z_STRVAL_PP(tmpzval), Z_STRLEN_PP(tmpzval), NULL, 0, NULL, 3 TSRMLS_CC);
}
if (tmp && strlen(tmp) > 0) {
if (!header_init) { /* Remove post headers for redirects */
int l = strlen(tmp);
char *s, *s2, *tmp_c = estrdup(tmp);
php_strtolower(tmp_c, l);
if ((s = strstr(tmp_c, "content-length:"))) {
if ((s2 = memchr(s, '\n', tmp_c + l - s))) {
int b = tmp_c + l - 1 - s2;
memmove(tmp, tmp + (s2 + 1 - tmp_c), b);
memmove(tmp_c, s2 + 1, b);
} else {
tmp[s - tmp_c] = *s = '\0';
}
l = strlen(tmp_c);
}
if ((s = strstr(tmp_c, "content-type:"))) {
if ((s2 = memchr(s, '\n', tmp_c + l - s))) {
memmove(tmp, tmp + (s2 + 1 - tmp_c), tmp_c + l - 1 - s2);
} else {
tmp[s - tmp_c] = '\0';
}
}
efree(tmp_c);
tmp_c = php_trim(tmp, strlen(tmp), NULL, 0, NULL, 3 TSRMLS_CC);
efree(tmp);
tmp = tmp_c;
}
user_headers = estrdup(tmp);
/* Make lowercase for easy comparison against 'standard' headers */
php_strtolower(tmp, strlen(tmp));
if (strstr(tmp, "user-agent:")) {
have_header |= HTTP_HEADER_USER_AGENT;
}
if (strstr(tmp, "host:")) {
have_header |= HTTP_HEADER_HOST;
}
if (strstr(tmp, "from:")) {
have_header |= HTTP_HEADER_FROM;
}
if (strstr(tmp, "authorization:")) {
have_header |= HTTP_HEADER_AUTH;
}
if (strstr(tmp, "content-length:")) {
have_header |= HTTP_HEADER_CONTENT_LENGTH;
}
if (strstr(tmp, "content-type:")) {
have_header |= HTTP_HEADER_TYPE;
}
}
if (tmp) {
efree(tmp);
}
}
/* auth header if it was specified */
if (((have_header & HTTP_HEADER_AUTH) == 0) && resource->user) {
/* decode the strings first */
php_url_decode(resource->user, strlen(resource->user));
/* scratch is large enough, since it was made large enough for the whole URL */
strcpy(scratch, resource->user);
strcat(scratch, ":");
/* Note: password is optional! */
if (resource->pass) {
php_url_decode(resource->pass, strlen(resource->pass));
strcat(scratch, resource->pass);
}
tmp = (char*)php_base64_encode((unsigned char*)scratch, strlen(scratch), NULL);
if (snprintf(scratch, scratch_len, "Authorization: Basic %s\r\n", tmp) > 0) {
php_stream_write(stream, scratch, strlen(scratch));
php_stream_notify_info(context, PHP_STREAM_NOTIFY_AUTH_REQUIRED, NULL, 0);
}
efree(tmp);
tmp = NULL;
}
/* if the user has configured who they are, send a From: line */
if (((have_header & HTTP_HEADER_FROM) == 0) && cfg_get_string("from", &tmp) == SUCCESS) {
if (snprintf(scratch, scratch_len, "From: %s\r\n", tmp) > 0)
php_stream_write(stream, scratch, strlen(scratch));
}
/* Send Host: header so name-based virtual hosts work */
if ((have_header & HTTP_HEADER_HOST) == 0) {
if ((use_ssl && resource->port != 443 && resource->port != 0) ||
(!use_ssl && resource->port != 80 && resource->port != 0)) {
if (snprintf(scratch, scratch_len, "Host: %s:%i\r\n", resource->host, resource->port) > 0)
php_stream_write(stream, scratch, strlen(scratch));
} else {
if (snprintf(scratch, scratch_len, "Host: %s\r\n", resource->host) > 0) {
php_stream_write(stream, scratch, strlen(scratch));
}
}
}
if (context &&
php_stream_context_get_option(context, "http", "user_agent", &ua_zval) == SUCCESS &&
Z_TYPE_PP(ua_zval) == IS_STRING) {
ua_str = Z_STRVAL_PP(ua_zval);
} else if (FG(user_agent)) {
ua_str = FG(user_agent);
}
if (((have_header & HTTP_HEADER_USER_AGENT) == 0) && ua_str) {
#define _UA_HEADER "User-Agent: %s\r\n"
char *ua;
size_t ua_len;
ua_len = sizeof(_UA_HEADER) + strlen(ua_str);
/* ensure the header is only sent if user_agent is not blank */
if (ua_len > sizeof(_UA_HEADER)) {
ua = emalloc(ua_len + 1);
if ((ua_len = slprintf(ua, ua_len, _UA_HEADER, ua_str)) > 0) {
ua[ua_len] = 0;
php_stream_write(stream, ua, ua_len);
} else {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot construct User-agent header");
}
if (ua) {
efree(ua);
}
}
}
if (user_headers) {
/* A bit weird, but some servers require that Content-Length be sent prior to Content-Type for POST
* see bug #44603 for details. Since Content-Type maybe part of user's headers we need to do this check first.
*/
if (
header_init &&
context &&
!(have_header & HTTP_HEADER_CONTENT_LENGTH) &&
php_stream_context_get_option(context, "http", "content", &tmpzval) == SUCCESS &&
Z_TYPE_PP(tmpzval) == IS_STRING && Z_STRLEN_PP(tmpzval) > 0
) {
scratch_len = slprintf(scratch, scratch_len, "Content-Length: %d\r\n", Z_STRLEN_PP(tmpzval));
php_stream_write(stream, scratch, scratch_len);
have_header |= HTTP_HEADER_CONTENT_LENGTH;
}
php_stream_write(stream, user_headers, strlen(user_headers));
php_stream_write(stream, "\r\n", sizeof("\r\n")-1);
efree(user_headers);
}
/* Request content, such as for POST requests */
if (header_init && context &&
php_stream_context_get_option(context, "http", "content", &tmpzval) == SUCCESS &&
Z_TYPE_PP(tmpzval) == IS_STRING && Z_STRLEN_PP(tmpzval) > 0) {
if (!(have_header & HTTP_HEADER_CONTENT_LENGTH)) {
scratch_len = slprintf(scratch, scratch_len, "Content-Length: %d\r\n", Z_STRLEN_PP(tmpzval));
php_stream_write(stream, scratch, scratch_len);
}
if (!(have_header & HTTP_HEADER_TYPE)) {
php_stream_write(stream, "Content-Type: application/x-www-form-urlencoded\r\n",
sizeof("Content-Type: application/x-www-form-urlencoded\r\n") - 1);
php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Content-type not specified assuming application/x-www-form-urlencoded");
}
php_stream_write(stream, "\r\n", sizeof("\r\n")-1);
php_stream_write(stream, Z_STRVAL_PP(tmpzval), Z_STRLEN_PP(tmpzval));
php_stream_write(stream, "\r\n\r\n", sizeof("\r\n\r\n")-1);
} else {
php_stream_write(stream, "\r\n", sizeof("\r\n")-1);
}
location[0] = '\0';
if (!EG(active_symbol_table)) {
zend_rebuild_symbol_table(TSRMLS_C);
}
if (header_init) {
zval *tmp;
MAKE_STD_ZVAL(tmp);
array_init(tmp);
ZEND_SET_SYMBOL(EG(active_symbol_table), "http_response_header", tmp);
}
{
zval **rh;
zend_hash_find(EG(active_symbol_table), "http_response_header", sizeof("http_response_header"), (void **) &rh);
response_header = *rh;
}
if (!php_stream_eof(stream)) {
size_t tmp_line_len;
/* get response header */
if (php_stream_get_line(stream, tmp_line, sizeof(tmp_line) - 1, &tmp_line_len) != NULL) {
zval *http_response;
int response_code;
if (tmp_line_len > 9) {
response_code = atoi(tmp_line + 9);
} else {
response_code = 0;
}
if (context && SUCCESS==php_stream_context_get_option(context, "http", "ignore_errors", &tmpzval)) {
ignore_errors = zend_is_true(*tmpzval);
}
/* when we request only the header, don't fail even on error codes */
if ((options & STREAM_ONLY_GET_HEADERS) || ignore_errors) {
reqok = 1;
}
/* all status codes in the 2xx range are defined by the specification as successful;
* all status codes in the 3xx range are for redirection, and so also should never
* fail */
if (response_code >= 200 && response_code < 400) {
reqok = 1;
} else {
switch(response_code) {
case 403:
php_stream_notify_error(context, PHP_STREAM_NOTIFY_AUTH_RESULT,
tmp_line, response_code);
break;
default:
/* safety net in the event tmp_line == NULL */
if (!tmp_line_len) {
tmp_line[0] = '\0';
}
php_stream_notify_error(context, PHP_STREAM_NOTIFY_FAILURE,
tmp_line, response_code);
}
}
if (tmp_line[tmp_line_len - 1] == '\n') {
--tmp_line_len;
if (tmp_line[tmp_line_len - 1] == '\r') {
--tmp_line_len;
}
}
MAKE_STD_ZVAL(http_response);
ZVAL_STRINGL(http_response, tmp_line, tmp_line_len, 1);
zend_hash_next_index_insert(Z_ARRVAL_P(response_header), &http_response, sizeof(zval *), NULL);
}
} else {
php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "HTTP request failed, unexpected end of socket!");
goto out;
}
/* read past HTTP headers */
http_header_line = emalloc(HTTP_HEADER_BLOCK_SIZE);
while (!body && !php_stream_eof(stream)) {
size_t http_header_line_length;
if (php_stream_get_line(stream, http_header_line, HTTP_HEADER_BLOCK_SIZE, &http_header_line_length) && *http_header_line != '\n' && *http_header_line != '\r') {
char *e = http_header_line + http_header_line_length - 1;
if (*e != '\n') {
do { /* partial header */
php_stream_get_line(stream, http_header_line, HTTP_HEADER_BLOCK_SIZE, &http_header_line_length);
e = http_header_line + http_header_line_length - 1;
} while (*e != '\n');
continue;
}
while (*e == '\n' || *e == '\r') {
e--;
}
http_header_line_length = e - http_header_line + 1;
http_header_line[http_header_line_length] = '\0';
if (!strncasecmp(http_header_line, "Location: ", 10)) {
strlcpy(location, http_header_line + 10, sizeof(location));
} else if (!strncasecmp(http_header_line, "Content-Type: ", 14)) {
php_stream_notify_info(context, PHP_STREAM_NOTIFY_MIME_TYPE_IS, http_header_line + 14, 0);
} else if (!strncasecmp(http_header_line, "Content-Length: ", 16)) {
file_size = atoi(http_header_line + 16);
php_stream_notify_file_size(context, file_size, http_header_line, 0);
} else if (!strncasecmp(http_header_line, "Transfer-Encoding: chunked", sizeof("Transfer-Encoding: chunked"))) {
/* create filter to decode response body */
if (!(options & STREAM_ONLY_GET_HEADERS)) {
long decode = 1;
if (context && php_stream_context_get_option(context, "http", "auto_decode", &tmpzval) == SUCCESS) {
SEPARATE_ZVAL(tmpzval);
convert_to_boolean(*tmpzval);
decode = Z_LVAL_PP(tmpzval);
}
if (decode) {
transfer_encoding = php_stream_filter_create("dechunk", NULL, php_stream_is_persistent(stream) TSRMLS_CC);
if (transfer_encoding) {
/* don't store transfer-encodeing header */
continue;
}
}
}
}
if (http_header_line[0] == '\0') {
body = 1;
} else {
zval *http_header;
MAKE_STD_ZVAL(http_header);
ZVAL_STRINGL(http_header, http_header_line, http_header_line_length, 1);
zend_hash_next_index_insert(Z_ARRVAL_P(response_header), &http_header, sizeof(zval *), NULL);
}
} else {
break;
}
}
if (!reqok || location[0] != '\0') {
if (((options & STREAM_ONLY_GET_HEADERS) || ignore_errors) && redirect_max <= 1) {
goto out;
}
if (location[0] != '\0')
php_stream_notify_info(context, PHP_STREAM_NOTIFY_REDIRECTED, location, 0);
if (context) { /* keep the context for the next try */
zend_list_addref(context->rsrc_id);
}
php_stream_close(stream);
stream = NULL;
if (location[0] != '\0') {
char new_path[HTTP_HEADER_BLOCK_SIZE];
char loc_path[HTTP_HEADER_BLOCK_SIZE];
*new_path='\0';
if (strlen(location)<8 || (strncasecmp(location, "http://", sizeof("http://")-1) &&
strncasecmp(location, "https://", sizeof("https://")-1) &&
strncasecmp(location, "ftp://", sizeof("ftp://")-1) &&
strncasecmp(location, "ftps://", sizeof("ftps://")-1)))
{
if (*location != '/') {
if (*(location+1) != '\0' && resource->path) {
char *s = strrchr(resource->path, '/');
if (!s) {
s = resource->path;
if (!s[0]) {
efree(s);
s = resource->path = estrdup("/");
} else {
*s = '/';
}
}
s[1] = '\0';
if (resource->path && *(resource->path) == '/' && *(resource->path + 1) == '\0') {
snprintf(loc_path, sizeof(loc_path) - 1, "%s%s", resource->path, location);
} else {
snprintf(loc_path, sizeof(loc_path) - 1, "%s/%s", resource->path, location);
}
} else {
snprintf(loc_path, sizeof(loc_path) - 1, "/%s", location);
}
} else {
strlcpy(loc_path, location, sizeof(loc_path));
}
if ((use_ssl && resource->port != 443) || (!use_ssl && resource->port != 80)) {
snprintf(new_path, sizeof(new_path) - 1, "%s://%s:%d%s", resource->scheme, resource->host, resource->port, loc_path);
} else {
snprintf(new_path, sizeof(new_path) - 1, "%s://%s%s", resource->scheme, resource->host, loc_path);
}
} else {
strlcpy(new_path, location, sizeof(new_path));
}
php_url_free(resource);
/* check for invalid redirection URLs */
if ((resource = php_url_parse(new_path)) == NULL) {
php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "Invalid redirect URL! %s", new_path);
goto out;
}
#define CHECK_FOR_CNTRL_CHARS(val) { \
if (val) { \
unsigned char *s, *e; \
int l; \
l = php_url_decode(val, strlen(val)); \
s = (unsigned char*)val; e = s + l; \
while (s < e) { \
if (iscntrl(*s)) { \
php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "Invalid redirect URL! %s", new_path); \
goto out; \
} \
s++; \
} \
} \
}
/* check for control characters in login, password & path */
if (strncasecmp(new_path, "http://", sizeof("http://") - 1) || strncasecmp(new_path, "https://", sizeof("https://") - 1)) {
CHECK_FOR_CNTRL_CHARS(resource->user)
CHECK_FOR_CNTRL_CHARS(resource->pass)
CHECK_FOR_CNTRL_CHARS(resource->path)
}
stream = php_stream_url_wrap_http_ex(wrapper, new_path, mode, options, opened_path, context, --redirect_max, HTTP_WRAPPER_REDIRECTED STREAMS_CC TSRMLS_CC);
} else {
static void compute_file_name(char **strp,
const char *user,
const char *suffix,
const char *what)
{
char *str = NULL;
str = *strp;
if (!str) {
/* We'll put our various artifacts in a user specific dir
* within the state dir location */
char *state_dir = NULL;
const char *state_parent = test_state_dir ? test_state_dir :
#ifdef WATCHMAN_STATE_DIR
WATCHMAN_STATE_DIR
#else
watchman_tmp_dir
#endif
;
ignore_result(asprintf(&state_dir, "%s%c%s-state",
state_parent,
WATCHMAN_DIR_SEP,
user));
if (!state_dir) {
w_log(W_LOG_ERR, "out of memory computing %s\n", what);
exit(1);
}
if (mkdir(state_dir, 0700) == 0 || errno == EEXIST) {
#ifndef _WIN32
// verify ownership
struct stat st;
DIR *dirp;
int dir_fd;
int ret = 0;
uid_t euid = geteuid();
// TODO: also allow a gid to be specified here
const char *sock_group_name = cfg_get_string(NULL, "sock_group", NULL);
// S_ISGID is set so that files inside this directory inherit the group
// name
mode_t dir_perms = cfg_get_perms(NULL, "sock_access",
false /* write bits */,
true /* execute bits */) | S_ISGID;
dirp = opendir(state_dir);
if (!dirp) {
w_log(W_LOG_ERR, "opendir(%s): %s\n", state_dir, strerror(errno));
exit(1);
}
dir_fd = dirfd(dirp);
if (dir_fd == -1) {
w_log(W_LOG_ERR, "dirfd(%s): %s\n", state_dir, strerror(errno));
goto bail;
}
if (fstat(dir_fd, &st) != 0) {
w_log(W_LOG_ERR, "fstat(%s): %s\n", state_dir, strerror(errno));
ret = 1;
goto bail;
}
if (euid != st.st_uid) {
w_log(W_LOG_ERR,
"the owner of %s is uid %d and doesn't match your euid %d\n",
state_dir, st.st_uid, euid);
ret = 1;
goto bail;
}
if (st.st_mode & 0022) {
w_log(W_LOG_ERR,
"the permissions on %s allow others to write to it. "
"Verify that you own the contents and then fix its "
"permissions by running `chmod 0700 %s`\n",
state_dir,
state_dir);
ret = 1;
goto bail;
}
if (sock_group_name) {
struct group *sock_group;
// This explicit errno statement is necessary to distinguish between the
// group not existing and an error.
errno = 0;
sock_group = getgrnam(sock_group_name);
if (!sock_group) {
if (errno == 0) {
w_log(W_LOG_ERR, "group '%s' does not exist", sock_group_name);
} else {
w_log(W_LOG_ERR, "getting gid for '%s' failed: %s", sock_group_name,
strerror(errno));
}
ret = 1;
goto bail;
}
if (fchown(dir_fd, -1, sock_group->gr_gid) == -1) {
w_log(W_LOG_ERR, "setting up group '%s' failed: %s", sock_group_name,
strerror(errno));
ret = 1;
goto bail;
}
}
// Depending on group and world accessibility, change permissions on the
// directory. We can't leave the directory open and set permissions on the
// socket because not all POSIX systems respect permissions on UNIX domain
// sockets, but all POSIX systems respect permissions on the containing
// directory.
w_log(W_LOG_DBG, "Setting permissions on state dir to 0%o", dir_perms);
if (fchmod(dir_fd, dir_perms) == -1) {
w_log(W_LOG_ERR, "fchmod(%s, %#o): %s\n", state_dir, dir_perms,
strerror(errno));
ret = 1;
goto bail;
}
bail:
closedir(dirp);
if (ret) {
exit(ret);
}
#endif
} else {
w_log(W_LOG_ERR, "while computing %s: failed to create %s: %s\n", what,
state_dir, strerror(errno));
exit(1);
}
ignore_result(asprintf(&str, "%s%c%s",
state_dir, WATCHMAN_DIR_SEP, suffix));
if (!str) {
w_log(W_LOG_ERR, "out of memory computing %s", what);
abort();
}
free(state_dir);
}
#ifndef _WIN32
if (str[0] != '/') {
w_log(W_LOG_ERR, "invalid %s: %s", what, str);
abort();
}
#endif
*strp = str;
}
FILE *php_fopen_url_wrap_ftp(char *path, char *mode, int options, int *issock, int *socketd, char **opened_path)
{
FILE *fp=NULL;
php_url *resource=NULL;
char tmp_line[512];
unsigned short portno;
char *scratch;
int result;
int i;
char *tpath, *ttpath;
resource = url_parse((char *) path);
if (resource == NULL) {
php_error(E_WARNING, "Invalid URL specified, %s", path);
*issock = BAD_URL;
return NULL;
} else if (resource->path == NULL) {
php_error(E_WARNING, "No file-path specified");
free_url(resource);
*issock = BAD_URL;
return NULL;
}
/* use port 21 if one wasn't specified */
if (resource->port == 0)
resource->port = 21;
*socketd = php_hostconnect(resource->host, resource->port, SOCK_STREAM, 0);
if (*socketd == -1)
goto errexit;
#if 0
if ((fpc = fdopen(*socketd, "r+")) == NULL) {
free_url(resource);
return NULL;
}
#ifdef HAVE_SETVBUF
if ((setvbuf(fpc, NULL, _IONBF, 0)) != 0) {
free_url(resource);
fclose(fpc);
return NULL;
}
#endif
#endif
/* Start talking to ftp server */
result = php_get_ftp_result(*socketd);
if (result > 299 || result < 200)
goto errexit;
/* send the user name */
SOCK_WRITE("USER ", *socketd);
if (resource->user != NULL) {
php_raw_url_decode(resource->user, strlen(resource->user));
SOCK_WRITE(resource->user, *socketd);
} else {
SOCK_WRITE("anonymous", *socketd);
}
SOCK_WRITE("\r\n", *socketd);
/* get the response */
result = php_get_ftp_result(*socketd);
/* if a password is required, send it */
if (result >= 300 && result <= 399) {
SOCK_WRITE("PASS ", *socketd);
if (resource->pass != NULL) {
php_raw_url_decode(resource->pass, strlen(resource->pass));
SOCK_WRITE(resource->pass, *socketd);
} else {
/* if the user has configured who they are,
send that as the password */
if (cfg_get_string("from", &scratch) == SUCCESS) {
SOCK_WRITE(scratch, *socketd);
} else {
SOCK_WRITE("anonymous", *socketd);
}
}
SOCK_WRITE("\r\n", *socketd);
/* read the response */
result = php_get_ftp_result(*socketd);
}
if (result > 299 || result < 200)
goto errexit;
/* set the connection to be binary */
SOCK_WRITE("TYPE I\r\n", *socketd);
result = php_get_ftp_result(*socketd);
if (result > 299 || result < 200)
goto errexit;
/* find out the size of the file (verifying it exists) */
SOCK_WRITE("SIZE ", *socketd);
SOCK_WRITE(resource->path, *socketd);
SOCK_WRITE("\r\n", *socketd);
/* read the response */
result = php_get_ftp_result(*socketd);
if (mode[0] == 'r') {
/* when reading file, it must exist */
if (result > 299 || result < 200) {
php_error(E_WARNING, "File not found");
free_url(resource);
SOCK_FCLOSE(*socketd);
*socketd = 0;
errno = ENOENT;
return NULL;
}
} else {
/* when writing file, it must NOT exist */
if (result <= 299 && result >= 200) {
php_error(E_WARNING, "File already exists");
free_url(resource);
SOCK_FCLOSE(*socketd);
*socketd = 0;
errno = EEXIST;
return NULL;
}
}
/* set up the passive connection */
/* We try EPSV first, needed for IPv6 and works on some IPv4 servers */
SOCK_WRITE("EPSV\r\n", *socketd);
while (SOCK_FGETS(tmp_line, sizeof(tmp_line)-1, *socketd) &&
!(isdigit((int) tmp_line[0]) && isdigit((int) tmp_line[1]) &&
isdigit((int) tmp_line[2]) && tmp_line[3] == ' '));
/* check if we got a 229 response */
if (strncmp(tmp_line, "229", 3)) {
/* EPSV failed, let's try PASV */
SOCK_WRITE("PASV\r\n", *socketd);
while (SOCK_FGETS(tmp_line, sizeof(tmp_line)-1, *socketd) &&
!(isdigit((int) tmp_line[0]) && isdigit((int) tmp_line[1]) &&
isdigit((int) tmp_line[2]) && tmp_line[3] == ' '));
/* make sure we got a 227 response */
if (strncmp(tmp_line, "227", 3))
goto errexit;
/* parse pasv command (129,80,95,25,13,221) */
tpath = tmp_line;
/* skip over the "227 Some message " part */
for (tpath += 4; *tpath && !isdigit((int) *tpath); tpath++);
if (!*tpath)
goto errexit;
/* skip over the host ip, we just assume it's the same */
for (i = 0; i < 4; i++) {
for (; isdigit((int) *tpath); tpath++);
if (*tpath != ',')
goto errexit;
tpath++;
}
/* pull out the MSB of the port */
portno = (unsigned short) strtol(tpath, &ttpath, 10) * 256;
if (ttpath == NULL) {
/* didn't get correct response from PASV */
goto errexit;
}
tpath = ttpath;
if (*tpath != ',')
goto errexit;
tpath++;
/* pull out the LSB of the port */
portno += (unsigned short) strtol(tpath, &ttpath, 10);
} else {
/* parse epsv command (|||6446|) */
for (i = 0, tpath = tmp_line + 4; *tpath; tpath++) {
if (*tpath == '|') {
i++;
if (i == 3)
break;
}
}
if (i < 3)
goto errexit;
/* pull out the port */
portno = (unsigned short) strtol(tpath + 1, &ttpath, 10);
}
if (ttpath == NULL) {
/* didn't get correct response from EPSV/PASV */
goto errexit;
}
if (mode[0] == 'r') {
/* retrieve file */
SOCK_WRITE("RETR ", *socketd);
} else {
/* store file */
SOCK_WRITE("STOR ", *socketd);
}
if (resource->path != NULL) {
SOCK_WRITE(resource->path, *socketd);
} else {
SOCK_WRITE("/", *socketd);
}
/* close control connection */
SOCK_WRITE("\r\nQUIT\r\n", *socketd);
SOCK_FCLOSE(*socketd);
/* open the data channel */
*socketd = php_hostconnect(resource->host, portno, SOCK_STREAM, 0);
if (*socketd == -1)
goto errexit;
#if 0
if (mode[0] == 'r') {
if ((fp = fdopen(*socketd, "r+")) == NULL) {
free_url(resource);
return NULL;
}
} else {
if ((fp = fdopen(*socketd, "w+")) == NULL) {
free_url(resource);
return NULL;
}
}
#ifdef HAVE_SETVBUF
if ((setvbuf(fp, NULL, _IONBF, 0)) != 0) {
free_url(resource);
fclose(fp);
return NULL;
}
#endif
#endif
free_url(resource);
*issock = 1;
return (fp);
errexit:
free_url(resource);
SOCK_FCLOSE(*socketd);
*socketd = 0;
return NULL;
}
php_stream *php_stream_url_wrap_http_ex(php_stream_wrapper *wrapper, char *path, char *mode, int options, char **opened_path, php_stream_context *context, int redirect_max, int header_init STREAMS_DC TSRMLS_DC)
{
php_stream *stream = NULL;
php_url *resource = NULL;
int use_ssl;
char *scratch = NULL;
char *tmp = NULL;
char *ua_str = NULL;
zval **ua_zval = NULL, **tmpzval = NULL;
int scratch_len = 0;
int body = 0;
char location[HTTP_HEADER_BLOCK_SIZE];
zval **response_header = NULL;
int reqok = 0;
char *http_header_line = NULL;
char tmp_line[128];
size_t chunk_size = 0, file_size = 0;
int eol_detect, have_header = 0;
if (redirect_max < 1) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Circular redirect, aborting.");
return NULL;
}
if (strpbrk(mode, "aw+")) {
php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "HTTP wrapper does not support writeable connections.");
return NULL;
}
resource = php_url_parse(path);
if (resource == NULL) {
return NULL;
}
if (strncasecmp(resource->scheme, "http", sizeof("http")) && strncasecmp(resource->scheme, "https", sizeof("https"))) {
php_url_free(resource);
return php_stream_open_wrapper_ex(path, mode, ENFORCE_SAFE_MODE | REPORT_ERRORS, NULL, context);
}
use_ssl = resource->scheme && (strlen(resource->scheme) > 4) && resource->scheme[4] == 's';
/* choose default ports */
if (use_ssl && resource->port == 0)
resource->port = 443;
else if (resource->port == 0)
resource->port = 80;
stream = php_stream_sock_open_host(resource->host, resource->port, SOCK_STREAM, NULL, 0);
if (stream == NULL) {
eol_detect = 0;
goto out;
}
/* avoid problems with auto-detecting when reading the headers -> the headers
* are always in canonical \r\n format */
eol_detect = stream->flags & (PHP_STREAM_FLAG_DETECT_EOL | PHP_STREAM_FLAG_EOL_MAC);
stream->flags &= ~(PHP_STREAM_FLAG_DETECT_EOL | PHP_STREAM_FLAG_EOL_MAC);
php_stream_context_set(stream, context);
php_stream_notify_info(context, PHP_STREAM_NOTIFY_CONNECT, NULL, 0);
#ifdef HAVE_OPENSSL_EXT
if (use_ssl) {
if (context) {
/* set the CN we expect to be on the remote cert.
* You still need to have enabled verification (verify_peer) in the context for
* this to have an effect */
zval *cn;
ALLOC_INIT_ZVAL(cn);
ZVAL_STRING(cn, resource->host, 1);
php_stream_context_set_option(context, "ssl", "CN_match", cn);
}
if (php_stream_sock_ssl_activate(stream, 1) == FAILURE) {
php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "Unable to activate SSL mode");
php_stream_close(stream);
stream = NULL;
goto out;
}
}
#endif
if (context && php_stream_context_get_option(context, "http", "method", &tmpzval) == SUCCESS) {
if (Z_TYPE_PP(tmpzval) == IS_STRING && Z_STRLEN_PP(tmpzval) > 0) {
scratch_len = strlen(path) + 29 + Z_STRLEN_PP(tmpzval);
scratch = (char *)emalloc(scratch_len);
strlcpy(scratch, Z_STRVAL_PP(tmpzval), Z_STRLEN_PP(tmpzval) + 1);
strcat(scratch, " ");
}
}
if (!scratch) {
scratch_len = strlen(path) + 32;
scratch = (char *)emalloc(scratch_len);
strcpy(scratch, "GET ");
}
/* file */
if (resource->path && *resource->path)
strlcat(scratch, resource->path, scratch_len);
else
strlcat(scratch, "/", scratch_len);
/* query string */
if (resource->query) {
strlcat(scratch, "?", scratch_len);
strlcat(scratch, resource->query, scratch_len);
}
/* protocol version we are speaking */
strlcat(scratch, " HTTP/1.0\r\n", scratch_len);
/* send it */
php_stream_write(stream, scratch, strlen(scratch));
if (context && php_stream_context_get_option(context, "http", "header", &tmpzval) == SUCCESS && Z_STRLEN_PP(tmpzval)) {
/* Remove newlines and spaces from start and end, php_trim will estrndup() */
tmp = php_trim(Z_STRVAL_PP(tmpzval), Z_STRLEN_PP(tmpzval), NULL, 0, NULL, 3 TSRMLS_CC);
if (strlen(tmp) > 0) {
/* Output trimmed headers with \r\n at the end */
php_stream_write(stream, tmp, strlen(tmp));
php_stream_write(stream, "\r\n", sizeof("\r\n") - 1);
/* Make lowercase for easy comparison against 'standard' headers */
php_strtolower(tmp, strlen(tmp));
if (strstr(tmp, "user-agent:")) {
have_header |= HTTP_HEADER_USER_AGENT;
}
if (strstr(tmp, "host:")) {
have_header |= HTTP_HEADER_HOST;
}
if (strstr(tmp, "from:")) {
have_header |= HTTP_HEADER_FROM;
}
if (strstr(tmp, "authorization:")) {
have_header |= HTTP_HEADER_AUTH;
}
}
efree(tmp);
}
/* auth header if it was specified */
if (((have_header & HTTP_HEADER_AUTH) == 0) && resource->user && resource->pass) {
/* decode the strings first */
php_url_decode(resource->user, strlen(resource->user));
php_url_decode(resource->pass, strlen(resource->pass));
/* scratch is large enough, since it was made large enough for the whole URL */
strcpy(scratch, resource->user);
strcat(scratch, ":");
strcat(scratch, resource->pass);
tmp = (char *)php_base64_encode((unsigned char*)scratch, strlen(scratch), NULL);
if (snprintf(scratch, scratch_len, "Authorization: Basic %s\r\n", tmp) > 0) {
php_stream_write(stream, scratch, strlen(scratch));
php_stream_notify_info(context, PHP_STREAM_NOTIFY_AUTH_REQUIRED, NULL, 0);
}
efree(tmp);
tmp = NULL;
}
/* if the user has configured who they are, send a From: line */
if (((have_header & HTTP_HEADER_FROM) == 0) && cfg_get_string("from", &tmp) == SUCCESS) {
if (snprintf(scratch, scratch_len, "From: %s\r\n", tmp) > 0) {
php_stream_write(stream, scratch, strlen(scratch));
}
}
/* Send Host: header so name-based virtual hosts work */
if ((have_header & HTTP_HEADER_HOST) == 0) {
if ((use_ssl && resource->port != 443) || (!use_ssl && resource->port != 80)) {
if (snprintf(scratch, scratch_len, "Host: %s:%i\r\n", resource->host, resource->port) > 0) {
php_stream_write(stream, scratch, strlen(scratch));
}
} else {
if (snprintf(scratch, scratch_len, "Host: %s\r\n", resource->host) > 0) {
php_stream_write(stream, scratch, strlen(scratch));
}
}
}
if (context &&
php_stream_context_get_option(context, "http", "user_agent", &ua_zval) == SUCCESS) {
ua_str = Z_STRVAL_PP(ua_zval);
} else if (FG(user_agent)) {
ua_str = FG(user_agent);
}
if (ua_str) {
#define _UA_HEADER "User-Agent: %s\r\n"
char *ua;
size_t ua_len;
ua_len = sizeof(_UA_HEADER) + strlen(ua_str);
/* ensure the header is only sent if user_agent is not blank */
if (ua_len > sizeof(_UA_HEADER)) {
ua = (char *)emalloc(ua_len + 1);
if ((ua_len = snprintf(ua, ua_len, _UA_HEADER, ua_str)) > 0) {
ua[ua_len] = 0;
php_stream_write(stream, ua, ua_len);
} else {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Cannot construct User-agent header");
}
if (ua) {
efree(ua);
}
}
}
php_stream_write(stream, "\r\n", sizeof("\r\n")-1);
/* Request content, such as for POST requests */
if (context && php_stream_context_get_option(context, "http", "content", &tmpzval) == SUCCESS && Z_STRLEN_PP(tmpzval) > 0) {
php_stream_write(stream, Z_STRVAL_PP(tmpzval), Z_STRLEN_PP(tmpzval));
php_stream_write(stream, "\r\n\r\n", sizeof("\r\n\r\n")-1);
}
location[0] = '\0';
/*
* We need to read the HTTP response header one-by-one, because
* the original author did not know about MSG_PEEK.
* The chunk_size will be reset later, once we have read the
* header completely.
*/
if (options & STREAM_WILL_CAST)
chunk_size = php_stream_set_chunk_size(stream, 1);
if (!header_init && FAILURE == zend_hash_find(EG(active_symbol_table),
"http_response_header", sizeof("http_response_header"), (void **) &response_header)) {
header_init = 1;
}
if (header_init) {
zval *tmp;
MAKE_STD_ZVAL(tmp);
array_init(tmp);
ZEND_SET_SYMBOL(EG(active_symbol_table), "http_response_header", tmp);
zend_hash_find(EG(active_symbol_table),
"http_response_header", sizeof("http_response_header"), (void **) &response_header);
}
if (!php_stream_eof(stream)) {
size_t tmp_line_len;
/* get response header */
if (_php_stream_get_line(stream, tmp_line, sizeof(tmp_line) - 1, &tmp_line_len TSRMLS_CC) != NULL) {
zval *http_response;
int response_code;
MAKE_STD_ZVAL(http_response);
ZVAL_NULL(http_response);
if (tmp_line_len > 9) {
response_code = atoi(tmp_line + 9);
} else {
response_code = 0;
}
switch(response_code) {
case 200:
case 302:
case 301:
reqok = 1;
break;
case 403:
php_stream_notify_error(context, PHP_STREAM_NOTIFY_AUTH_RESULT,
tmp_line, response_code);
break;
default:
/* safety net in the event tmp_line == NULL */
if (!tmp_line_len) {
tmp_line[0] = '\0';
}
php_stream_notify_error(context, PHP_STREAM_NOTIFY_FAILURE,
tmp_line, response_code);
}
Z_STRLEN_P(http_response) = tmp_line_len;
Z_STRVAL_P(http_response) = estrndup(tmp_line, Z_STRLEN_P(http_response));
if (Z_STRVAL_P(http_response)[Z_STRLEN_P(http_response)-1]=='\n') {
Z_STRVAL_P(http_response)[Z_STRLEN_P(http_response)-1]=0;
Z_STRLEN_P(http_response)--;
if (Z_STRVAL_P(http_response)[Z_STRLEN_P(http_response)-1]=='\r') {
Z_STRVAL_P(http_response)[Z_STRLEN_P(http_response)-1]=0;
Z_STRLEN_P(http_response)--;
}
}
Z_TYPE_P(http_response) = IS_STRING;
zend_hash_next_index_insert(Z_ARRVAL_PP(response_header), &http_response, sizeof(zval *), NULL);
}
} else {
php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "HTTP request failed, unexpected end of socket!");
goto out;
}
/* read past HTTP headers */
http_header_line = (char *)emalloc(HTTP_HEADER_BLOCK_SIZE);
while (!body && !php_stream_eof(stream)) {
if (php_stream_gets(stream, http_header_line, HTTP_HEADER_BLOCK_SIZE-1) != NULL) {
char *p;
int found_eol = 0;
int http_header_line_length;
http_header_line[HTTP_HEADER_BLOCK_SIZE-1] = '\0';
p = http_header_line;
while(*p) {
while(*p == '\n' || *p == '\r') {
*p = '\0';
p--;
found_eol = 1;
}
if (found_eol)
break;
p++;
}
http_header_line_length = p-http_header_line+1;
if (!strncasecmp(http_header_line, "Location: ", 10)) {
strlcpy(location, http_header_line + 10, sizeof(location));
} else if (!strncasecmp(http_header_line, "Content-Type: ", 14)) {
php_stream_notify_info(context, PHP_STREAM_NOTIFY_MIME_TYPE_IS, http_header_line + 14, 0);
} else if (!strncasecmp(http_header_line, "Content-Length: ", 16)) {
file_size = atoi(http_header_line + 16);
php_stream_notify_file_size(context, file_size, http_header_line, 0);
}
if (http_header_line[0] == '\0') {
body = 1;
} else {
zval *http_header;
MAKE_STD_ZVAL(http_header);
ZVAL_STRINGL(http_header, http_header_line, http_header_line_length, 1);
zend_hash_next_index_insert(Z_ARRVAL_PP(response_header), &http_header, sizeof(zval *), NULL);
}
} else {
break;
}
}
if (!reqok || location[0] != '\0') {
if (location[0] != '\0')
php_stream_notify_info(context, PHP_STREAM_NOTIFY_REDIRECTED, location, 0);
php_stream_close(stream);
stream = NULL;
if (location[0] != '\0') {
zval *entry, **entryp;
char new_path[HTTP_HEADER_BLOCK_SIZE];
char loc_path[HTTP_HEADER_BLOCK_SIZE];
*new_path='\0';
if (strlen(location)<8 || (strncasecmp(location, "http://", sizeof("http://")-1) &&
strncasecmp(location, "https://", sizeof("https://")-1) &&
strncasecmp(location, "ftp://", sizeof("ftp://")-1) &&
strncasecmp(location, "ftps://", sizeof("ftps://")-1)))
{
if (*location != '/') {
if (*(location+1) != '\0' && resource->path) {
char *s = strrchr(resource->path, '/');
if (!s) {
s = resource->path;
if (!s[0]) {
efree(s);
s = resource->path = estrdup("/");
} else {
*s = '/';
}
}
s[1] = '\0';
if (resource->path && *(resource->path) == '/' && *(resource->path + 1) == '\0') {
snprintf(loc_path, sizeof(loc_path) - 1, "%s%s", resource->path, location);
} else {
snprintf(loc_path, sizeof(loc_path) - 1, "%s/%s", resource->path, location);
}
} else {
snprintf(loc_path, sizeof(loc_path) - 1, "/%s", location);
}
} else {
strlcpy(loc_path, location, sizeof(loc_path));
}
if ((use_ssl && resource->port != 443) || (!use_ssl && resource->port != 80)) {
snprintf(new_path, sizeof(new_path) - 1, "%s://%s:%d%s", resource->scheme, resource->host, resource->port, loc_path);
} else {
snprintf(new_path, sizeof(new_path) - 1, "%s://%s%s", resource->scheme, resource->host, loc_path);
}
} else {
strlcpy(new_path, location, sizeof(new_path));
}
stream = php_stream_url_wrap_http_ex(NULL, new_path, mode, options, opened_path, context, --redirect_max, 0 STREAMS_CC TSRMLS_CC);
if (stream && stream->wrapperdata) {
entryp = &entry;
MAKE_STD_ZVAL(entry);
ZVAL_EMPTY_STRING(entry);
zend_hash_next_index_insert(Z_ARRVAL_PP(response_header), entryp, sizeof(zval *), NULL);
zend_hash_internal_pointer_reset(Z_ARRVAL_P(stream->wrapperdata));
while (zend_hash_get_current_data(Z_ARRVAL_P(stream->wrapperdata), (void **)&entryp) == SUCCESS) {
zval_add_ref(entryp);
zend_hash_next_index_insert(Z_ARRVAL_PP(response_header), entryp, sizeof(zval *), NULL);
zend_hash_move_forward(Z_ARRVAL_P(stream->wrapperdata));
}
zval_dtor(stream->wrapperdata);
FREE_ZVAL(stream->wrapperdata);
}
} else {
php_stream_wrapper_log_error(wrapper, options TSRMLS_CC, "HTTP request failed! %s", tmp_line);
}
}
out:
if (http_header_line)
efree(http_header_line);
if (scratch)
efree(scratch);
php_url_free(resource);
if (stream) {
if (header_init) {
stream->wrapperdata = *response_header;
zval_add_ref(response_header);
}
php_stream_notify_progress_init(context, 0, file_size);
/* Restore original chunk size now that we're done with headers (if applicable) */
if (options & STREAM_WILL_CAST)
php_stream_set_chunk_size(stream, chunk_size);
/* restore the users auto-detect-line-endings setting */
stream->flags |= eol_detect;
/* as far as streams are concerned, we are now at the start of
* the stream */
stream->position = 0;
}
return stream;
}
void settings_parse(config_t *config)
{
int i = 0;
const char ps2[4] = "PS2";
char section_path[256];
char setting[256];
if (config == NULL)
{
return;
}
/// Home
strcpy(section_path,ps2);
strkat(section_path,".Home.");
sprintf(setting,"%s%s",section_path,"Partition");
strcpy(settings.home.partition, cfg_get_string(setting,""));
sprintf(setting,"%s%s",section_path,"Directory");
strcpy(settings.home.directory, cfg_get_string(setting,"mc0:/SYS-CONF"));
/// Display
strcpy(section_path,ps2);
strkat(section_path,".Display.");
sprintf(setting,"%s%s",section_path,"Mode");
settings.display.mode = cfg_string_to_int(cfg_get_string(setting,"0"));
printf("mode = %d\n",settings.display.mode);
if (settings.display.mode == GRAPH_MODE_AUTO)
{
settings.display.mode = graph_get_region();
}
sprintf(setting,"%s%s",section_path,"Interlace");
settings.display.interlace = cfg_get_bool(setting,0);
sprintf(setting,"%s%s",section_path,"OffsetX");
settings.display.x = cfg_string_to_int(cfg_get_string(setting,"0"));
sprintf(setting,"%s%s",section_path,"OffsetY");
settings.display.y = cfg_string_to_int(cfg_get_string(setting,"0"));
/// Sound
strcpy(section_path,ps2);
strkat(section_path,".Sound.");
sprintf(setting,"%s%s",section_path,"Stereo");
settings.sound.stereo = cfg_get_bool(setting,1);
sprintf(setting,"%s%s",section_path,"Volume");
settings.sound.volume = cfg_string_to_int(cfg_get_string(setting,"100"));
/// Font
strcpy(section_path,ps2);
strkat(section_path,".Font.");
sprintf(setting,"%s%s",section_path,"Height");
settings.font.height = cfg_string_to_int(cfg_get_string(setting,"16"));
sprintf(setting,"%s%s",section_path,"Color");
for (i = 0; i < 4; i++)
{
settings.font.color[i] = cfg_string_to_int(cfg_get_string_elem(setting,i,"128"));
}
sprintf(setting,"%s%s",section_path,"Highlight");
for (i = 0; i < 4; i++)
{
settings.font.highlight[i] = cfg_string_to_int(cfg_get_string_elem(setting,i,"255"));
}
/// Input
strcpy(section_path,ps2);
strkat(section_path,".Input.");
sprintf(setting,"%s%s",section_path,"Port");
settings.input.port = cfg_string_to_int(cfg_get_string(setting,"0"));
sprintf(setting,"%s%s",section_path,"Slot");
settings.input.slot = cfg_string_to_int(cfg_get_string(setting,"0"));
sprintf(setting,"%s%s",section_path,"Confirm");
if (!strcmp("X",cfg_get_string(setting,"X")))
{
settings.input.confirm = PAD_CROSS;
}
else
{
settings.input.confirm = PAD_CIRCLE;
}
/// Devices
strcpy(section_path,ps2);
strkat(section_path,".Devices.");
sprintf(setting,"%s%s",section_path,"Mass");
settings.devices.mass = cfg_get_bool(setting,0);
sprintf(setting,"%s%s",section_path,"HDD");
settings.devices.hdd = cfg_get_bool(setting,0);
}
