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the logic of implemenation of dir/file path fixing was wrong. file/dir path should be cached before hardlink 

git-svn-id: svn://svn.lighttpd.net/xcache/trunk@684 c26eb9a1-5813-0410-bd6c-c2e55f420ca7
3.0
Xuefer 2009-09-29 11:25:01 +00:00
parent 5ae2aa9167
commit 6aaae80e38
4 changed files with 199 additions and 163 deletions
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7
processor/head.m4
View File

@ -64,6 +64,8 @@ struct _xc_processor_t {
HashTable zvalptrs;
zend_bool reference; /* enable if to deal with reference */
zend_bool have_references;
const xc_entry_t *entry_src;
const xc_entry_t *entry_dst;
const xc_entry_data_php_t *php_src;
const xc_entry_data_php_t *php_dst;
const xc_cache_t *cache;
@ -390,8 +392,8 @@ xc_entry_t *xc_processor_restore_xc_entry_t(xc_entry_t *dst, const xc_entry_t *s
return dst;
}
/* }}} */
/* export: xc_entry_data_php_t *xc_processor_restore_xc_entry_data_php_t(xc_entry_data_php_t *dst, const xc_entry_data_php_t *src, zend_bool readonly_protection TSRMLS_DC); :export {{{ */
xc_entry_data_php_t *xc_processor_restore_xc_entry_data_php_t(xc_entry_data_php_t *dst, const xc_entry_data_php_t *src, zend_bool readonly_protection TSRMLS_DC) {
/* export: xc_entry_data_php_t *xc_processor_restore_xc_entry_data_php_t(const xc_entry_t *xce, xc_entry_data_php_t *dst, const xc_entry_data_php_t *src, zend_bool readonly_protection TSRMLS_DC); :export {{{ */
xc_entry_data_php_t *xc_processor_restore_xc_entry_data_php_t(const xc_entry_t *xce, xc_entry_data_php_t *dst, const xc_entry_data_php_t *src, zend_bool readonly_protection TSRMLS_DC) {
xc_processor_t processor;
memset(&processor, 0, sizeof(processor));
@ -400,6 +402,7 @@ xc_entry_data_php_t *xc_processor_restore_xc_entry_data_php_t(xc_entry_data_php_
if (src->have_references) {
processor.reference = 1;
}
processor.entry_src = xce;
if (processor.reference) {
zend_hash_init(&processor.zvalptrs, 0, NULL, NULL, 0);

25
processor/processor.m4
View File

@ -663,7 +663,7 @@ DEF_STRUCT_P_FUNC(`zend_op_array', , `dnl {{{
DISPATCH(zend_bool, created_by_eval)
#endif
} while (0);
IFRESTORE(`xc_fix_op_array_info(processor->php_src, dst, !shallow_copy, op_array_info TSRMLS_CC);')
IFRESTORE(`xc_fix_op_array_info(processor->entry_src, processor->php_src, dst, !shallow_copy, op_array_info TSRMLS_CC);')
#ifdef ZEND_ENGINE_2
dnl mark it as -1 on store, and lookup parent on restore
@ -818,17 +818,6 @@ DEF_STRUCT_P_FUNC(`xc_entry_data_php_t', , `dnl {{{
DISPATCH(zend_ulong, hits)
DISPATCH(size_t, size)
DISPATCH(int, filepath_len)
IFRESTORE(`COPY(filepath)', `PROC_STRING_L(filepath, filepath_len)')
DISPATCH(int, dirpath_len)
IFRESTORE(`COPY(dirpath)', `PROC_STRING_L(dirpath, dirpath_len)')
#ifdef IS_UNICODE
DISPATCH(int, ufilepath_len)
IFRESTORE(`COPY(ufilepath)', `PROC_USTRING_L(ufilepath, ufilepath_len)')
DISPATCH(int, udirpath_len)
IFRESTORE(`COPY(udirpath)', `PROC_USTRING_L(udirpath, udirpath_len)')
#endif
IFRESTORE(`COPY(op_array_info)', `
STRUCT(xc_op_array_info_t, op_array_info)
')
@ -942,6 +931,18 @@ DEF_STRUCT_P_FUNC(`xc_entry_t', , `
DISPATCH(int, device)
DISPATCH(int, inode)
#endif
DISPATCH(int, filepath_len)
IFRESTORE(`COPY(filepath)', `PROC_STRING_L(filepath, filepath_len)')
DISPATCH(int, dirpath_len)
IFRESTORE(`COPY(dirpath)', `PROC_STRING_L(dirpath, dirpath_len)')
#ifdef IS_UNICODE
DISPATCH(int, ufilepath_len)
IFRESTORE(`COPY(ufilepath)', `PROC_USTRING_L(ufilepath, ufilepath_len)')
DISPATCH(int, udirpath_len)
IFRESTORE(`COPY(udirpath)', `PROC_USTRING_L(udirpath, udirpath_len)')
#endif
')
dnl }}}
dnl ====================================================

304
xcache.c
View File

@ -1,5 +1,5 @@
#if 0
#if 1
#define XCACHE_DEBUG
#endif
@ -944,8 +944,26 @@ static inline xc_hash_value_t xc_entry_hash_php_basename(xc_entry_t *xce TSRMLS_
}
}
/* }}} */
static int xc_entry_init_key_php(xc_entry_t *xce, char *filename, char *opened_path_buffer TSRMLS_DC) /* {{{ */
static void xc_entry_free_key_php(xc_entry_t *xce TSRMLS_DC) /* {{{ */
{
#define X_FREE(var) do {\
if (xce->var) { \
efree(xce->var); \
} \
} while (0)
X_FREE(dirpath);
#ifdef IS_UNICODE
X_FREE(ufilepath);
X_FREE(udirpath);
#endif
#undef X_FREE
}
/* }}} */
static int xc_entry_init_key_php(xc_entry_t *xce, char *filename TSRMLS_DC) /* {{{ */
{
char opened_path_buffer[MAXPATHLEN];
struct stat buf, *pbuf;
xc_hash_value_t hv;
int cacheid;
@ -1107,6 +1125,18 @@ static int xc_entry_init_key_php_md5(xc_entry_data_php_t *php, xc_entry_t *xce T
return SUCCESS;
}
/* }}} */
static void xc_entry_init_key_php_entry(xc_entry_t *xce, char *filepath TSRMLS_DC) /* {{{*/
{
xce->filepath = filepath;
xce->filepath_len = strlen(xce->filepath);
xce->dirpath = estrndup(xce->filepath, xce->filepath_len);
xce->dirpath_len = zend_dirname(xce->dirpath, xce->filepath_len);
#ifdef IS_UNICODE
zend_string_to_unicode(ZEND_U_CONVERTER(UG(runtime_encoding_conv)), &xce->ufilepath, &xce->ufilepath_len, xce->filepath, xce->filepath_len TSRMLS_CC);
zend_string_to_unicode(ZEND_U_CONVERTER(UG(runtime_encoding_conv)), &xce->udirpath, &xce->udirpath_len, xce->dirpath, xce->dirpath_len TSRMLS_CC);
#endif
}
/* }}} */
#ifndef ZEND_COMPILE_DELAYED_BINDING
static void xc_cache_early_binding_class_cb(zend_op *opline, int oplineno, void *data TSRMLS_DC) /* {{{ */
{
@ -1149,7 +1179,7 @@ typedef struct {
zend_bool udirpath_used;
} xc_const_usage_t;
/* }}} */
static void xc_collect_op_array_info(xc_entry_data_php_t *php, xc_const_usage_t *usage, xc_op_array_info_t *op_array_info, zend_op_array *op_array TSRMLS_DC) /* {{{ */
static void xc_collect_op_array_info(xc_entry_t *xce, xc_entry_data_php_t *php, xc_const_usage_t *usage, xc_op_array_info_t *op_array_info, zend_op_array *op_array TSRMLS_DC) /* {{{ */
{
int oplineno;
xc_vector_t vector_int;
@ -1157,13 +1187,13 @@ static void xc_collect_op_array_info(xc_entry_data_php_t *php, xc_const_usage_t
xc_vector_init(int, &vector_int);
#define XCACHE_CHECK_OP(type, op) \
if (zend_binary_strcmp(Z_STRVAL(opline->op.u.constant), Z_STRLEN(opline->op.u.constant), php->type##path, php->type##path_len) == 0) { \
if (zend_binary_strcmp(Z_STRVAL(opline->op.u.constant), Z_STRLEN(opline->op.u.constant), xce->type##path, xce->type##path_len) == 0) { \
usage->type##path_used = 1; \
oplineinfo |= xcache_##op##_is_##type; \
}
#define XCACHE_U_CHECK_OP(type, op) \
if (zend_u_##binary_strcmp(Z_USTRVAL(opline->op.u.constant), Z_USTRLEN(opline->op.u.constant), php->u##type##path, php->u##type##path_len) == 0) { \
if (zend_u_##binary_strcmp(Z_USTRVAL(opline->op.u.constant), Z_USTRLEN(opline->op.u.constant), xce->u##type##path, xce->u##type##path_len) == 0) { \
usage->u##type##path_used = 1; \
oplineinfo |= xcache_##op##_is_##type; \
}
@ -1208,7 +1238,7 @@ static void xc_collect_op_array_info(xc_entry_data_php_t *php, xc_const_usage_t
xc_vector_free(int, &vector_int);
}
/* }}} */
void xc_fix_op_array_info(const xc_entry_data_php_t *php, zend_op_array *op_array, int copy, const xc_op_array_info_t *op_array_info TSRMLS_DC) /* {{{ */
void xc_fix_op_array_info(const xc_entry_t *xce, const xc_entry_data_php_t *php, zend_op_array *op_array, int copy, const xc_op_array_info_t *op_array_info TSRMLS_DC) /* {{{ */
{
int i;
if (!op_array_info->oplineinfo_cnt) {
@ -1225,13 +1255,14 @@ void xc_fix_op_array_info(const xc_entry_data_php_t *php, zend_op_array *op_arra
efree(Z_STRVAL(opline->op1.u.constant));
}
if (Z_TYPE(opline->op1.u.constant) == IS_STRING) {
assert(php->filepath);
ZVAL_STRINGL(&opline->op1.u.constant, php->filepath, php->filepath_len, copy);
assert(xce->filepath);
ZVAL_STRINGL(&opline->op1.u.constant, xce->filepath, xce->filepath_len, copy);
TRACE("fixing op1 to %s", xce->filepath);
}
#ifdef IS_UNICODE
else if (Z_TYPE(opline->op1.u.constant) == IS_UNICODE) {
assert(php->ufilepath);
ZVAL_UNICODEL(&opline->op1.u.constant, php->ufilepath, php->ufilepath_len, copy);
assert(xce->ufilepath);
ZVAL_UNICODEL(&opline->op1.u.constant, xce->ufilepath, xce->ufilepath_len, copy);
}
#endif
else {
@ -1244,13 +1275,14 @@ void xc_fix_op_array_info(const xc_entry_data_php_t *php, zend_op_array *op_arra
efree(Z_STRVAL(opline->op1.u.constant));
}
if (Z_TYPE(opline->op1.u.constant) == IS_STRING) {
assert(php->dirpath);
ZVAL_STRINGL(&opline->op1.u.constant, php->dirpath, php->dirpath_len, copy);
assert(xce->dirpath);
TRACE("fixing op1 to %s", xce->dirpath);
ZVAL_STRINGL(&opline->op1.u.constant, xce->dirpath, xce->dirpath_len, copy);
}
#ifdef IS_UNICODE
else if (Z_TYPE(opline->op1.u.constant) == IS_UNICODE) {
assert(!php->udirpath);
ZVAL_UNICODEL(&opline->op1.u.constant, php->udirpath, php->udirpath_len, copy);
assert(!xce->udirpath);
ZVAL_UNICODEL(&opline->op1.u.constant, xce->udirpath, xce->udirpath_len, copy);
}
#endif
else {
@ -1264,13 +1296,14 @@ void xc_fix_op_array_info(const xc_entry_data_php_t *php, zend_op_array *op_arra
efree(Z_STRVAL(opline->op2.u.constant));
}
if (Z_TYPE(opline->op2.u.constant) == IS_STRING) {
assert(php->filepath);
ZVAL_STRINGL(&opline->op2.u.constant, php->filepath, php->filepath_len, copy);
assert(xce->filepath);
TRACE("fixing op2 to %s", xce->filepath);
ZVAL_STRINGL(&opline->op2.u.constant, xce->filepath, xce->filepath_len, copy);
}
#ifdef IS_UNICODE
else if (Z_TYPE(opline->op2.u.constant) == IS_UNICODE) {
assert(php->ufilepath);
ZVAL_UNICODEL(&opline->op2.u.constant, php->ufilepath, php->ufilepath_len, copy);
assert(xce->ufilepath);
ZVAL_UNICODEL(&opline->op2.u.constant, xce->ufilepath, xce->ufilepath_len, copy);
}
#endif
else {
@ -1283,13 +1316,14 @@ void xc_fix_op_array_info(const xc_entry_data_php_t *php, zend_op_array *op_arra
efree(Z_STRVAL(opline->op2.u.constant));
}
if (Z_TYPE(opline->op2.u.constant) == IS_STRING) {
assert(!php->dirpath);
ZVAL_STRINGL(&opline->op2.u.constant, php->dirpath, php->dirpath_len, copy);
assert(!xce->dirpath);
TRACE("fixing op2 to %s", xce->dirpath);
ZVAL_STRINGL(&opline->op2.u.constant, xce->dirpath, xce->dirpath_len, copy);
}
#ifdef IS_UNICODE
else if (Z_TYPE(opline->op2.u.constant) == IS_UNICODE) {
assert(!php->udirpath);
ZVAL_UNICODEL(&opline->op2.u.constant, php->udirpath, php->udirpath_len, copy);
assert(!xce->udirpath);
ZVAL_UNICODEL(&opline->op2.u.constant, xce->udirpath, xce->udirpath_len, copy);
}
#endif
else {
@ -1335,12 +1369,6 @@ static void xc_free_php(xc_entry_data_php_t *php TSRMLS_DC) /* {{{ */
} \
} while (0)
X_FREE(dirpath);
#ifdef IS_UNICODE
X_FREE(ufilepath);
X_FREE(udirpath);
#endif
#ifdef ZEND_ENGINE_2_1
X_FREE(autoglobals);
#endif
@ -1352,12 +1380,11 @@ static void xc_free_php(xc_entry_data_php_t *php TSRMLS_DC) /* {{{ */
#undef X_FREE
}
/* }}} */
static zend_op_array *xc_compile_php(xc_entry_data_php_t *php, zend_file_handle *h, int type TSRMLS_DC) /* {{{ */
static zend_op_array *xc_compile_php(xc_entry_t *xce, xc_entry_data_php_t *php, zend_file_handle *h, int type TSRMLS_DC) /* {{{ */
{
zend_op_array *op_array;
int old_constinfo_cnt, old_funcinfo_cnt, old_classinfo_cnt;
zend_bool catched = 0;
xc_const_usage_t const_usage;
/* {{{ compile */
TRACE("compiling %s", h->opened_path ? h->opened_path : h->filename);
@ -1435,17 +1462,6 @@ static zend_op_array *xc_compile_php(xc_entry_data_php_t *php, zend_file_handle
#undef X_ALLOC
/* }}} */
/* {{{ file/dir path init */
memset(&const_usage, 0, sizeof(const_usage));
php->filepath = zend_get_compiled_filename(TSRMLS_C);
php->filepath_len = strlen(php->filepath);
php->dirpath = estrndup(php->filepath, php->filepath_len);
php->dirpath_len = zend_dirname(php->dirpath, php->filepath_len);
#ifdef IS_UNICODE
zend_string_to_unicode(ZEND_U_CONVERTER(UG(runtime_encoding_conv)), &php->ufilepath, &php->ufilepath_len, php->filepath, php->filepath_len TSRMLS_CC);
zend_string_to_unicode(ZEND_U_CONVERTER(UG(runtime_encoding_conv)), &php->udirpath, &php->udirpath_len, php->dirpath, php->dirpath_len TSRMLS_CC);
#endif
/* }}} */
/* {{{ shallow copy, pointers only */ {
Bucket *b;
unsigned int i;
@ -1481,33 +1497,6 @@ static zend_op_array *xc_compile_php(xc_entry_data_php_t *php, zend_file_handle
b = CG(function_table)->pListHead; COPY_H(xc_funcinfo_t, funcinfos, funcinfo_cnt, func, zend_function);
b = CG(class_table)->pListHead; COPY_H(xc_classinfo_t, classinfos, classinfo_cnt, cest, xc_cest_t);
for (i = 0; i < php->classinfo_cnt; i ++) {
xc_classinfo_t *classinfo = &php->classinfos[i];
zend_class_entry *ce = CestToCePtr(classinfo->cest);
classinfo->methodinfo_cnt = ce->function_table.nTableSize;
if (classinfo->methodinfo_cnt) {
int j;
ECALLOC_N(classinfo->methodinfos, classinfo->methodinfo_cnt);
if (!classinfo->methodinfos) {
goto err_alloc;
}
for (j = 0, b = ce->function_table.pListHead; b; j ++, b = b->pListNext) {
xc_collect_op_array_info(php, &const_usage, &classinfo->methodinfos[j], (zend_op_array *) b->pData TSRMLS_CC);
}
}
else {
classinfo->methodinfos = NULL;
}
}
for (i = 0; i < php->funcinfo_cnt; i ++) {
xc_collect_op_array_info(php, &const_usage, &php->funcinfos[i].op_array_info, (zend_op_array *) &php->funcinfos[i].func TSRMLS_CC);
}
xc_collect_op_array_info(php, &const_usage, &php->op_array_info, php->op_array TSRMLS_CC);
#undef COPY_H
/* for ZE1, cest need to be fixed inside store */
@ -1537,23 +1526,60 @@ static zend_op_array *xc_compile_php(xc_entry_data_php_t *php, zend_file_handle
#endif
}
/* }}} */
/* {{{ file/dir path free unused */
/* {{{ collect info for file/dir path */ {
Bucket *b;
xc_const_usage_t const_usage;
unsigned int i;
xc_entry_init_key_php_entry(xce, zend_get_compiled_filename(TSRMLS_C) TSRMLS_CC);
memset(&const_usage, 0, sizeof(const_usage));
for (i = 0; i < php->classinfo_cnt; i ++) {
xc_classinfo_t *classinfo = &php->classinfos[i];
zend_class_entry *ce = CestToCePtr(classinfo->cest);
classinfo->methodinfo_cnt = ce->function_table.nTableSize;
if (classinfo->methodinfo_cnt) {
int j;
ECALLOC_N(classinfo->methodinfos, classinfo->methodinfo_cnt);
if (!classinfo->methodinfos) {
goto err_alloc;
}
for (j = 0, b = ce->function_table.pListHead; b; j ++, b = b->pListNext) {
xc_collect_op_array_info(xce, php, &const_usage, &classinfo->methodinfos[j], (zend_op_array *) b->pData TSRMLS_CC);
}
}
else {
classinfo->methodinfos = NULL;
}
}
for (i = 0; i < php->funcinfo_cnt; i ++) {
xc_collect_op_array_info(xce, php, &const_usage, &php->funcinfos[i].op_array_info, (zend_op_array *) &php->funcinfos[i].func TSRMLS_CC);
}
xc_collect_op_array_info(xce, php, &const_usage, &php->op_array_info, php->op_array TSRMLS_CC);
/* file/dir path free unused */
#define X_FREE_UNUSED(var) \
if (!const_usage.var##path_used) { \
efree(php->var##path); \
php->var##path = NULL; \
php->var##path_len = 0; \
}
if (!const_usage.filepath_used) {
php->filepath = NULL;
php->filepath_len = 0;
}
X_FREE_UNUSED(dir)
if (!const_usage.var##path_used) { \
efree(xce->var##path); \
xce->var##path = NULL; \
xce->var##path_len = 0; \
}
if (!const_usage.filepath_used) {
xce->filepath = NULL;
xce->filepath_len = 0;
}
X_FREE_UNUSED(dir)
#ifdef IS_UNICODE
X_FREE_UNUSED(ufile)
X_FREE_UNUSED(udir)
X_FREE_UNUSED(ufile)
X_FREE_UNUSED(udir)
#endif
#undef X_FREE_UNUSED
}
/* }}} */
#ifdef XCACHE_ERROR_CACHING
php->compilererrors = ((xc_sandbox_t *) XG(sandbox))->compilererrors;
@ -1602,7 +1628,7 @@ static zend_op_array *xc_compile_restore(xc_entry_t *stored_xce, zend_file_handl
CG(zend_lineno) = 0;
TRACE("restoring %s", stored_xce->name.str.val);
xc_processor_restore_xc_entry_t(&xce, stored_xce TSRMLS_CC);
xc_processor_restore_xc_entry_data_php_t(&php, xce.data.php, xc_readonly_protection TSRMLS_CC);
xc_processor_restore_xc_entry_data_php_t(stored_xce, &php, xce.data.php, xc_readonly_protection TSRMLS_CC);
xce.data.php = &php;
#ifdef SHOW_DPRINT
xc_dprint(&xce, 0 TSRMLS_CC);
@ -1640,37 +1666,17 @@ static zend_op_array *xc_check_initial_compile_file(zend_file_handle *h, int typ
return origin_compile_file(h, type TSRMLS_CC);
}
/* }}} */
static zend_op_array *xc_compile_file(zend_file_handle *h, int type TSRMLS_DC) /* {{{ */
static zend_op_array *xc_compile_file_ex(xc_entry_t *xce, zend_file_handle *h, int type TSRMLS_DC) /* {{{ */
{
zend_op_array *op_array;
xc_entry_t xce, *stored_xce;
xc_entry_data_php_t php, *stored_php;
xc_cache_t *cache;
xc_entry_t *stored_xce;
xc_entry_data_php_t *stored_php;
xc_cache_t *cache = xce->cache;
zend_bool gaveup = 0;
zend_bool catched = 0;
zend_bool newlycompiled;
char *filename;
char opened_path_buffer[MAXPATHLEN];
xc_sandbox_t sandbox;
assert(xc_initized);
TRACE("type = %d\n", h->type);
if (!XG(cacher)) {
op_array = old_compile_file(h, type TSRMLS_CC);
return op_array;
}
/* {{{ entry_init_key */
filename = h->opened_path ? h->opened_path : h->filename;
xce.data.php = &php;
if (xc_entry_init_key_php(&xce, filename, opened_path_buffer TSRMLS_CC) != SUCCESS) {
TRACE("failed to init key for %s", filename);
return old_compile_file(h, type TSRMLS_CC);
}
cache = xce.cache;
/* }}} */
/* stale clogs precheck */
if (cache->compiling) {
cache->clogs ++;
@ -1680,7 +1686,7 @@ static zend_op_array *xc_compile_file(zend_file_handle *h, int type TSRMLS_DC) /
stored_xce = NULL;
stored_php = NULL;
ENTER_LOCK_EX(cache) {
stored_xce = xc_entry_find_dmz(&xce TSRMLS_CC);
stored_xce = xc_entry_find_dmz(xce TSRMLS_CC);
if (stored_xce) {
xc_cache_hit_dmz(cache TSRMLS_CC);
@ -1689,14 +1695,14 @@ static zend_op_array *xc_compile_file(zend_file_handle *h, int type TSRMLS_DC) /
}
else {
cache->misses ++;
TRACE("miss %s", xce.name.str.val);
TRACE("miss %s", xce->name.str.val);
if (xc_entry_init_key_php_md5(&php, &xce TSRMLS_CC) != SUCCESS) {
if (xc_entry_init_key_php_md5(xce->data.php, xce TSRMLS_CC) != SUCCESS) {
gaveup = 1;
break;
}
stored_php = xc_php_find_dmz(&php TSRMLS_CC);
stored_php = xc_php_find_dmz(xce->data.php TSRMLS_CC);
/* miss but compiling */
if (!stored_php) {
@ -1735,33 +1741,28 @@ static zend_op_array *xc_compile_file(zend_file_handle *h, int type TSRMLS_DC) /
/* {{{ compile */
if (stored_php) {
newlycompiled = 0;
xce.data.php = stored_php;
xc_entry_init_key_php_entry(xce, h->opened_path ? h->opened_path : h->filename TSRMLS_CC);
xce->data.php = stored_php;
}
else {
newlycompiled = 1;
/* make compile inside sandbox */
xc_sandbox_init(&sandbox, filename TSRMLS_CC);
xc_sandbox_init(&sandbox, h->opened_path ? h->opened_path : h->filename TSRMLS_CC);
#ifdef HAVE_XCACHE_CONSTANT
php.constinfos = NULL;
xce->data.php->constinfos = NULL;
#endif
php.funcinfos = NULL;
php.classinfos = NULL;
xce->data.php->funcinfos = NULL;
xce->data.php->classinfos = NULL;
#ifdef ZEND_ENGINE_2_1
php.autoglobals = NULL;
xce->data.php->autoglobals = NULL;
#endif
#ifdef IS_UNICODE
php.udirpath = NULL;
php.ufilepath = NULL;
#endif
php.dirpath = NULL;
memset(&php.op_array_info, 0, sizeof(php.op_array_info));
memset(&xce->data.php->op_array_info, 0, sizeof(xce->data.php->op_array_info));
zend_try {
op_array = xc_compile_php(&php, h, type TSRMLS_CC);
op_array = xc_compile_php(xce, xce->data.php, h, type TSRMLS_CC);
} zend_catch {
catched = 1;
} zend_end_try();
@ -1771,15 +1772,13 @@ static zend_op_array *xc_compile_file(zend_file_handle *h, int type TSRMLS_DC) /
}
/* not cachable */
if (!php.op_array) {
if (!xce->data.php->op_array) {
cache->compiling = 0;
/* it's not cachable, but don't scare the users with high misses */
cache->misses --;
xc_sandbox_free(&sandbox, XC_InstallNoBinding TSRMLS_CC);
return op_array;
}
xce.data.php = &php;
}
/* }}} */
#ifdef HAVE_INODE
@ -1788,23 +1787,23 @@ static zend_op_array *xc_compile_file(zend_file_handle *h, int type TSRMLS_DC) /
* do not update to its name to real pathname
* WARNING: this code is required to be after compile
*/
if (xce.inode) {
filename = h->opened_path ? h->opened_path : h->filename;
if (xce.name.str.val != filename) {
xce.name.str.val = filename;
xce.name.str.len = strlen(filename);
if (xce->inode) {
char *filename = h->opened_path ? h->opened_path : h->filename;
if (xce->name.str.val != filename) {
xce->name.str.val = filename;
xce->name.str.len = strlen(filename);
}
}
/* }}} */
#endif
#ifdef SHOW_DPRINT
xc_dprint(&xce, 0 TSRMLS_CC);
xc_dprint(xce, 0 TSRMLS_CC);
#endif
stored_xce = NULL;
ENTER_LOCK_EX(cache) { /* {{{ php_store/entry_store */
/* php_store */
if (newlycompiled) {
stored_php = xc_php_store_dmz(&php TSRMLS_CC);
stored_php = xc_php_store_dmz(xce->data.php TSRMLS_CC);
if (!stored_php) {
/* error */
break;
@ -1812,7 +1811,7 @@ static zend_op_array *xc_compile_file(zend_file_handle *h, int type TSRMLS_DC) /
}
/* entry_store */
xc_php_addref_dmz(stored_php);
stored_xce = xc_entry_store_dmz(&xce TSRMLS_CC);
stored_xce = xc_entry_store_dmz(xce TSRMLS_CC);
if (stored_xce) {
stored_xce->data.php = stored_php;
}
@ -1830,7 +1829,7 @@ static zend_op_array *xc_compile_file(zend_file_handle *h, int type TSRMLS_DC) /
}
if (newlycompiled) {
xc_free_php(&php TSRMLS_CC);
xc_free_php(xce->data.php TSRMLS_CC);
}
if (stored_xce) {
@ -1861,7 +1860,7 @@ static zend_op_array *xc_compile_file(zend_file_handle *h, int type TSRMLS_DC) /
err_aftersandbox:
if (newlycompiled) {
xc_free_php(&php TSRMLS_CC);
xc_free_php(xce->data.php TSRMLS_CC);
xc_sandbox_free(&sandbox, XC_NoInstall TSRMLS_CC);
}
@ -1873,6 +1872,37 @@ err_aftersandbox:
return op_array;
}
/* }}} */
static zend_op_array *xc_compile_file(zend_file_handle *h, int type TSRMLS_DC) /* {{{ */
{
zend_op_array *op_array;
xc_entry_t xce;
xc_entry_data_php_t php;
char *filename;
assert(xc_initized);
TRACE("type = %d\n", h->type);
if (!XG(cacher)) {
op_array = old_compile_file(h, type TSRMLS_CC);
return op_array;
}
/* {{{ entry_init_key */
filename = h->opened_path ? h->opened_path : h->filename;
xce.data.php = &php;
if (xc_entry_init_key_php(&xce, filename TSRMLS_CC) != SUCCESS) {
TRACE("failed to init key for %s", filename);
return old_compile_file(h, type TSRMLS_CC);
}
/* }}} */
op_array = xc_compile_file_ex(&xce, h, type TSRMLS_CC);
xc_entry_free_key_php(&xce TSRMLS_CC);
return op_array;
}
/* }}} */
/* gdb helper functions, but N/A for coredump */
int xc_is_rw(const void *p) /* {{{ */

26
xcache.h
View File

@ -319,17 +319,6 @@ struct _xc_entry_data_php_t {
zend_ulong hits; /* hits of this php */
size_t size;
int filepath_len;
char *filepath;
int dirpath_len;
char *dirpath;
#ifdef IS_UNICODE
UChar *ufilepath;
int ufilepath_len;
UChar *udirpath;
int udirpath_len;
#endif
xc_op_array_info_t op_array_info;
zend_op_array *op_array;
@ -398,6 +387,19 @@ struct _xc_entry_t {
int device; /* the filesystem device */
int inode; /* the filesystem inode */
#endif
/* php only */
int filepath_len;
char *filepath;
int dirpath_len;
char *dirpath;
#ifdef IS_UNICODE
UChar *ufilepath;
int ufilepath_len;
UChar *udirpath;
int udirpath_len;
#endif
};
/* }}} */
@ -418,6 +420,6 @@ typedef struct {
} xc_gc_op_array_t;
/* }}} */
void xc_gc_add_op_array(xc_gc_op_array_t *gc_op_array TSRMLS_DC);
void xc_fix_op_array_info(const xc_entry_data_php_t *php, zend_op_array *op_array, int shallow_copied, const xc_op_array_info_t *op_array_info TSRMLS_DC);
void xc_fix_op_array_info(const xc_entry_t *xce, const xc_entry_data_php_t *php, zend_op_array *op_array, int shallow_copied, const xc_op_array_info_t *op_array_info TSRMLS_DC);
#endif /* __XCACHE_H */