/*
* We hook into zend_compile_file to abort file compilation if necessary.
*/
static zend_op_array* my_compile_file(zend_file_handle* h, int type TSRMLS_DC)
{
bool file_ok = INI_BOOL("pwxe.filter") ? file_runnable(h->filename) : true;
if (file_ok) {
return old_compile_file(h, type TSRMLS_CC);
} else {
zend_error(E_COMPILE_ERROR, "Writable (or owned) file blocked by PWXE: \"%s\".", h->filename);
return FAILURE;
}
}
static void notifyerror_error_cb(int type, const char *error_filename, const uint error_lineno, const char *format, va_list args) /* {{{ */
{
va_list args_cp;
char *buffer, *error_message, *header;
int log_level = 0;
va_copy(args_cp, args);
vspprintf(&buffer, PG(log_errors_max_len), format, args);
spprintf(&error_message, 0, "%s\nin %s on line %d", buffer, error_filename, error_lineno);
efree(buffer);
switch (type) {
case E_CORE_ERROR:
case E_ERROR:
case E_COMPILE_ERROR:
case E_USER_ERROR:
header = "PHP Fatal Error";
log_level = 1;
break;
case E_RECOVERABLE_ERROR:
header = "PHP Recoverable Fatal Error";
log_level = 2;
break;
case E_WARNING:
case E_CORE_WARNING:
case E_COMPILE_WARNING:
header = "PHP Warning";
log_level = 2;
break;
case E_PARSE:
header = "PHP Parse Error";
log_level = 1;
break;
case E_NOTICE:
case E_USER_NOTICE:
header = "PHP Notice";
log_level = 2;
break;
case E_STRICT:
header = "PHP Strict Error";
log_level = 2;
break;
#ifdef E_DEPRECATED
case E_DEPRECATED:
case E_USER_DEPRECATED:
header = "PHP Deprecation";
log_level = 3;
break;
#endif
default:
header = "Unknown PHP Error";
log_level = 3;
break;
}
zend_bool enabled = INI_BOOL("errornotify.enable");
char * email = INI_STR("errornotify.email");
int currentLogLevel = INI_INT("errornotify.loglevel");
if(enabled && email != "") {
if(currentLogLevel >= log_level ) {
char * subject;
char hostname[1024];
hostname[1023] = '\0';
gethostname(hostname, 1023);
php_sprintf(subject,"%s [%s]",hostname,header);
php_mail(email,subject,error_message,NULL,NULL);
//printf("\n\n Error => %s \n\n%s\n\n",subject,error_message);
}
efree(error_message);
}
orig_error_cb(type, error_filename, error_lineno, format, args);
}
/* {{{ proto object ffmpeg_movie(string filename)
Constructor for ffmpeg_movie objects
*/
FFMPEG_PHP_CONSTRUCTOR(ffmpeg_movie, __construct)
{
int hashkey_length = 0, filename_len;
char *filename = NULL, *fullpath = NULL, *hashkey = NULL;
zend_bool persistent = 0;
ff_movie_context *ffmovie_ctx = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &filename, &filename_len, &persistent) != SUCCESS) {
return;
}
if (persistent && !INI_BOOL("ffmpeg.allow_persistent")) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Persistent movies have been disabled in php.ini");
RETURN_FALSE;
}
if (persistent) {
zend_rsrc_list_entry *le;
/* resolve the fully-qualified path name to use as the hash key */
fullpath = expand_filepath(filename, NULL TSRMLS_CC);
hashkey_length = sizeof("ffmpeg-php_")-1 + filename_len;
hashkey = (char *) emalloc(hashkey_length+1);
snprintf(hashkey, hashkey_length, "ffmpeg-php_%s", filename);
/* do we have an existing persistent movie? */
if (SUCCESS == zend_hash_find(&EG(persistent_list), hashkey, hashkey_length+1, (void**)&le)) {
int type;
if (Z_TYPE_P(le) != le_ffmpeg_pmovie) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to retrieve persistent resource");
efree(hashkey);
RETURN_FALSE;
}
ffmovie_ctx = (ff_movie_context*)le->ptr;
/* sanity check to ensure that the resource is still a valid
* regular resource number */
if (zend_list_find(ffmovie_ctx->rsrc_id, &type) == ffmovie_ctx) {
/* add a reference to the persistent movie */
zend_list_addref(ffmovie_ctx->rsrc_id);
} else {
//php_error_docref(NULL TSRMLS_CC, E_ERROR,
//"Not a valid persistent movie resource");
ffmovie_ctx->rsrc_id = ZEND_REGISTER_RESOURCE(NULL,
ffmovie_ctx, le_ffmpeg_pmovie);
}
} else { /* no existing persistant movie, create one */
zend_rsrc_list_entry new_le;
ffmovie_ctx = _php_alloc_ffmovie_ctx(1);
if (_php_open_movie_file(ffmovie_ctx, filename)) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Can't open movie file %s", filename);
ZVAL_BOOL(getThis(), 0);
RETURN_FALSE;
}
Z_TYPE(new_le) = le_ffmpeg_pmovie;
new_le.ptr = ffmovie_ctx;
if (FAILURE == zend_hash_update(&EG(persistent_list), hashkey,
hashkey_length+1, (void *)&new_le, sizeof(zend_rsrc_list_entry),
NULL)) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to register persistent resource");
RETURN_FALSE;
}
ffmovie_ctx->rsrc_id = ZEND_REGISTER_RESOURCE(NULL, ffmovie_ctx, le_ffmpeg_pmovie);
}
} else {
ffmovie_ctx = _php_alloc_ffmovie_ctx(0);
if (_php_open_movie_file(ffmovie_ctx, filename)) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Can't open movie file %s", filename);
ZVAL_BOOL(getThis(), 0);
RETURN_FALSE;
}
/* pass NULL for resource result since we're not returning the resource
directly, but adding it to the returned object. */
ffmovie_ctx->rsrc_id = ZEND_REGISTER_RESOURCE(NULL, ffmovie_ctx, le_ffmpeg_movie);
}
object_init_ex(getThis(), ffmpeg_movie_class_entry_ptr);
add_property_resource(getThis(), "ffmpeg_movie", ffmovie_ctx->rsrc_id);
if (fullpath) {
efree(fullpath);
}
if (hashkey) {
efree(hashkey);
}
}
/* {{{ proto object ffmpeg_movie(string filename)
Constructor for ffmpeg_movie objects
*/
FFMPEG_PHP_CONSTRUCTOR(ffmpeg_movie, __construct)
{
int persistent = 0, hashkey_length = 0;
char *filename = NULL, *fullpath = NULL, *hashkey = NULL;
zval ***argv;
ff_movie_context *ffmovie_ctx = NULL;
/* retrieve arguments */
argv = (zval ***) safe_emalloc(sizeof(zval **), ZEND_NUM_ARGS(), 0);
if (zend_get_parameters_array_ex(ZEND_NUM_ARGS(), argv) != SUCCESS) {
efree(argv);
php_error_docref(NULL TSRMLS_CC, E_ERROR,
"Error parsing arguments");
}
switch (ZEND_NUM_ARGS()) {
case 2:
convert_to_boolean_ex(argv[1]);
if (! INI_BOOL("ffmpeg.allow_persistent") && Z_LVAL_PP(argv[1])) {
zend_error(E_WARNING,
"Persistent movies have been disabled in php.ini");
break;
}
persistent = Z_LVAL_PP(argv[1]);
/* fallthru */
case 1:
convert_to_string_ex(argv[0]);
filename = Z_STRVAL_PP(argv[0]);
break;
default:
WRONG_PARAM_COUNT;
}
if (persistent) {
list_entry *le;
/* resolve the fully-qualified path name to use as the hash key */
fullpath = expand_filepath(filename, NULL TSRMLS_CC);
hashkey_length = sizeof("ffmpeg-php_")-1 +
strlen(SAFE_STRING(filename));
hashkey = (char *) emalloc(hashkey_length+1);
snprintf(hashkey, hashkey_length, "ffmpeg-php_%s",
SAFE_STRING(filename));
/* do we have an existing persistent movie? */
if (SUCCESS == zend_hash_find(&EG(persistent_list), hashkey,
hashkey_length+1, (void**)&le)) {
int type;
if (Z_TYPE_P(le) != le_ffmpeg_pmovie) {
php_error_docref(NULL TSRMLS_CC, E_ERROR,
"Failed to retrieve persistent resource");
}
ffmovie_ctx = (ff_movie_context*)le->ptr;
/* sanity check to ensure that the resource is still a valid
* regular resource number */
if (zend_list_find(ffmovie_ctx->rsrc_id, &type) == ffmovie_ctx) {
/* add a reference to the persistent movie */
zend_list_addref(ffmovie_ctx->rsrc_id);
} else {
//php_error_docref(NULL TSRMLS_CC, E_ERROR,
//"Not a valid persistent movie resource");
ffmovie_ctx->rsrc_id = ZEND_REGISTER_RESOURCE(NULL,
ffmovie_ctx, le_ffmpeg_pmovie);
}
} else { /* no existing persistant movie, create one */
list_entry new_le;
ffmovie_ctx = _php_alloc_ffmovie_ctx(1);
if (_php_open_movie_file(ffmovie_ctx, filename)) {
zend_error(E_WARNING, "Can't open movie file %s", filename);
efree(argv);
ZVAL_BOOL(getThis(), 0);
RETURN_FALSE;
}
Z_TYPE(new_le) = le_ffmpeg_pmovie;
new_le.ptr = ffmovie_ctx;
if (FAILURE == zend_hash_update(&EG(persistent_list), hashkey,
hashkey_length+1, (void *)&new_le, sizeof(list_entry),
NULL)) {
php_error_docref(NULL TSRMLS_CC, E_WARNING,
"Failed to register persistent resource");
}
ffmovie_ctx->rsrc_id = ZEND_REGISTER_RESOURCE(NULL, ffmovie_ctx,
le_ffmpeg_pmovie);
}
} else {
ffmovie_ctx = _php_alloc_ffmovie_ctx(0);
if (_php_open_movie_file(ffmovie_ctx, Z_STRVAL_PP(argv[0]))) {
zend_error(E_WARNING, "Can't open movie file %s",
Z_STRVAL_PP(argv[0]));
efree(argv);
ZVAL_BOOL(getThis(), 0);
RETURN_FALSE;
}
/* pass NULL for resource result since we're not returning the resource
directly, but adding it to the returned object. */
ffmovie_ctx->rsrc_id = ZEND_REGISTER_RESOURCE(NULL, ffmovie_ctx,
le_ffmpeg_movie);
}
object_init_ex(getThis(), ffmpeg_movie_class_entry_ptr);
add_property_resource(getThis(), "ffmpeg_movie", ffmovie_ctx->rsrc_id);
efree(argv);
if (fullpath) {
efree(fullpath);
}
if (hashkey) {
efree(hashkey);
}
}