SAPI_API int sapi_register_post_entry(sapi_post_entry *post_entry)
{
if (SG(sapi_started) && EG(current_execute_data)) {
return FAILURE;
}
return zend_hash_str_add_mem(&SG(known_post_content_types),
post_entry->content_type, post_entry->content_type_len,
(void *) post_entry, sizeof(sapi_post_entry)) ? SUCCESS : FAILURE;
}
/* {{{ xmlreader_register_prop_handler */
static void xmlreader_register_prop_handler(HashTable *prop_handler, char *name, xmlreader_read_int_t read_int_func, xmlreader_read_const_char_t read_char_func, int rettype TSRMLS_DC)
{
xmlreader_prop_handler hnd;
hnd.read_char_func = read_char_func;
hnd.read_int_func = read_int_func;
hnd.type = rettype;
zend_hash_str_add_mem(prop_handler, name, strlen(name), &hnd, sizeof(xmlreader_prop_handler));
}
static int php_ini_on_update_tags(zend_ini_entry *entry, zend_string *new_value, void *mh_arg1, void *mh_arg2, void *mh_arg3, int stage, int type)
{
url_adapt_state_ex_t *ctx;
char *key;
char *tmp;
char *lasts = NULL;
if (type) {
ctx = &BG(url_adapt_session_ex);
} else {
ctx = &BG(url_adapt_output_ex);
}
tmp = estrndup(ZSTR_VAL(new_value), ZSTR_LEN(new_value));
if (ctx->tags)
zend_hash_destroy(ctx->tags);
else {
ctx->tags = malloc(sizeof(HashTable));
if (!ctx->tags) {
efree(tmp);
return FAILURE;
}
}
zend_hash_init(ctx->tags, 0, NULL, tag_dtor, 1);
for (key = php_strtok_r(tmp, ",", &lasts);
key;
key = php_strtok_r(NULL, ",", &lasts)) {
char *val;
val = strchr(key, '=');
if (val) {
char *q;
size_t keylen;
*val++ = '\0';
for (q = key; *q; q++) {
*q = tolower(*q);
}
keylen = q - key;
zend_hash_str_add_mem(ctx->tags, key, keylen, val, strlen(val)+1);
}
}
efree(tmp);
return SUCCESS;
}
static int timecop_func_override()
{
const struct timecop_override_func_entry *p;
zend_function *zf_orig, *zf_ovrd, *zf_save;
p = &(timecop_override_func_table[0]);
while (p->orig_func != NULL) {
zf_orig = zend_hash_str_find_ptr(EG(function_table), p->orig_func, strlen(p->orig_func));
if (zf_orig == NULL) {
// Do nothing. Because some functions are introduced by optional extensions.
p++;
continue;
}
zf_ovrd = zend_hash_str_find_ptr(EG(function_table), p->ovrd_func, strlen(p->ovrd_func));
if (zf_ovrd == NULL) {
php_error_docref("https://github.com/hnw/php-timecop", E_WARNING,
"timecop couldn't find function %s.", p->ovrd_func);
p++;
continue;
}
zf_save = zend_hash_str_find_ptr(EG(function_table), p->save_func, strlen(p->save_func));
if (zf_save != NULL) {
php_error_docref("https://github.com/hnw/php-timecop", E_WARNING,
"timecop couldn't create function %s because already exists.",
p->save_func);
p++;
continue;
}
TIMECOP_ASSERT(zf_orig->type == ZEND_INTERNAL_FUNCTION);
TIMECOP_ASSERT(zf_ovrd->type == ZEND_INTERNAL_FUNCTION);
zend_hash_str_add_mem(EG(function_table), p->save_func, strlen(p->save_func),
zf_orig, sizeof(zend_internal_function));
function_add_ref(zf_orig);
zend_hash_str_update_mem(EG(function_table), p->orig_func, strlen(p->orig_func),
zf_ovrd, sizeof(zend_internal_function));
function_add_ref(zf_ovrd);
p++;
}
return SUCCESS;
}
static PHP_INI_MH(OnUpdateTags)
{
url_adapt_state_ex_t *ctx;
char *key;
char *lasts;
char *tmp;
ctx = &BG(url_adapt_state_ex);
tmp = estrndup(new_value->val, new_value->len);
if (ctx->tags)
zend_hash_destroy(ctx->tags);
else {
ctx->tags = malloc(sizeof(HashTable));
if (!ctx->tags) {
return FAILURE;
}
}
zend_hash_init(ctx->tags, 0, NULL, tag_dtor, 1);
for (key = php_strtok_r(tmp, ",", &lasts);
key;
key = php_strtok_r(NULL, ",", &lasts)) {
char *val;
val = strchr(key, '=');
if (val) {
char *q;
int keylen;
*val++ = '\0';
for (q = key; *q; q++)
*q = tolower(*q);
keylen = q - key;
/* key is stored withOUT NUL
val is stored WITH NUL */
zend_hash_str_add_mem(ctx->tags, key, keylen, val, strlen(val)+1);
}
}
efree(tmp);
return SUCCESS;
}
static int timecop_class_override()
{
const struct timecop_override_class_entry *p;
zend_class_entry *ce_orig, *ce_ovrd;
zend_function *zf_orig, *zf_ovrd, *zf_save, *zf_new;
p = &(timecop_override_class_table[0]);
while (p->orig_class != NULL) {
ce_orig = zend_hash_str_find_ptr(EG(class_table), p->orig_class, strlen(p->orig_class));
if (ce_orig == NULL) {
php_error_docref("https://github.com/hnw/php-timecop", E_WARNING,
"timecop couldn't find class %s.", p->orig_class);
p++;
continue;
}
ce_ovrd = zend_hash_str_find_ptr(EG(class_table), p->ovrd_class, strlen(p->ovrd_class));
if (ce_ovrd == NULL) {
php_error_docref("https://github.com/hnw/php-timecop", E_WARNING,
"timecop couldn't find class %s.", p->ovrd_class);
p++;
continue;
}
zf_orig = zend_hash_str_find_ptr(&ce_orig->function_table,
p->orig_method, strlen(p->orig_method));
if (zf_orig == NULL) {
php_error_docref("https://github.com/hnw/php-timecop", E_WARNING,
"timecop couldn't find method %s::%s.",
p->orig_class, p->orig_method);
p++;
continue;
}
zf_ovrd = zend_hash_str_find_ptr(&ce_ovrd->function_table,
p->orig_method, strlen(p->orig_method));
if (zf_ovrd == NULL) {
php_error_docref("https://github.com/hnw/php-timecop", E_WARNING,
"timecop couldn't find method %s::%s.",
p->ovrd_class, p->orig_method);
p++;
continue;
}
zf_save = zend_hash_str_find_ptr(&ce_orig->function_table,
p->save_method, strlen(p->save_method));
if (zf_save != NULL) {
php_error_docref("https://github.com/hnw/php-timecop", E_WARNING,
"timecop couldn't create method %s::%s because already exists.",
p->orig_class, p->save_method);
p++;
continue;
}
TIMECOP_ASSERT(zf_orig->type == ZEND_INTERNAL_FUNCTION);
TIMECOP_ASSERT(ce_orig->type & ZEND_INTERNAL_CLASS);
TIMECOP_ASSERT(zf_ovrd->type == ZEND_INTERNAL_FUNCTION);
TIMECOP_ASSERT(ce_ovrd->type & ZEND_INTERNAL_CLASS);
zend_hash_str_add_mem(&ce_orig->function_table,
p->save_method, strlen(p->save_method),
zf_orig, sizeof(zend_internal_function));
function_add_ref(zf_orig);
zf_new = zend_hash_str_update_mem(&ce_orig->function_table,
p->orig_method, strlen(p->orig_method),
zf_ovrd, sizeof(zend_internal_function));
function_add_ref(zf_ovrd);
TIMECOP_ASSERT(zf_new != NULL);
TIMECOP_ASSERT(zf_new != zf_orig);
if (strcmp(p->orig_method, "__construct") == 0) {
ce_orig->constructor = zf_new;
}
p++;
}
return SUCCESS;
}
