From 78791de7e983b72bca4bc99a52985c77577f8737 Mon Sep 17 00:00:00 2001
From: hailin <hailin@gdzx.xyz>
Date: Wed, 30 Jul 2025 23:00:18 +0800
Subject: [PATCH] .

---
 dec_interceptor/dec_interceptor_string.c | 43 +++++++++++-------------
 dec_interceptor/php_dec_interceptor.h    |  2 --
 2 files changed, 20 insertions(+), 25 deletions(-)

diff --git a/dec_interceptor/dec_interceptor_string.c b/dec_interceptor/dec_interceptor_string.c
index f7b643a7..33d32857 100644
--- a/dec_interceptor/dec_interceptor_string.c
+++ b/dec_interceptor/dec_interceptor_string.c
@@ -3,9 +3,8 @@
 #include "ext/standard/info.h"
 #include "php_dec_interceptor.h"
 #include <time.h>
-#include <limits.h>
 
-/* 链式保存原始指针 */
+/* 保存原始编译函数指针 */
 zend_op_array *(*prev_compile_file)(zend_file_handle *file_handle, int type) = NULL;
 zend_op_array *(*prev_compile_string)(zval *source_string, const char *filename) = NULL;
 
@@ -14,12 +13,10 @@ zend_op_array *hook_compile_file(zend_file_handle *file_handle, int type)
 {
     FILE *f = fopen("/tmp/dec_interceptor.log", "a");
     if (f) {
-        fprintf(f, "[%ld] compile_file: %s\n",
-                (long)time(NULL),
-                file_handle->filename ? file_handle->filename : "(null)");
+        fprintf(f, "[%ld] hook_compile_file called\n", (long)time(NULL));
         fclose(f);
     }
-    return prev_compile_file(file_handle, type);
+    return prev_compile_file ? prev_compile_file(file_handle, type) : NULL;
 }
 
 /* hook zend_compile_string */
@@ -27,40 +24,40 @@ zend_op_array *hook_compile_string(zval *source_string, const char *filename)
 {
     FILE *f = fopen("/tmp/dec_interceptor.log", "a");
     if (f) {
-        fprintf(f, "[%ld] compile_string: %s\n",
-                (long)time(NULL),
-                filename ? filename : "(null)");
-        if (Z_TYPE_P(source_string) == IS_STRING) {
-            fwrite(Z_STRVAL_P(source_string), 1, Z_STRLEN_P(source_string), f);
-            fprintf(f, "\n----\n");
-        }
+        fprintf(f, "[%ld] hook_compile_string called\n", (long)time(NULL));
         fclose(f);
     }
-    return prev_compile_string(source_string, filename);
+    return prev_compile_string ? prev_compile_string(source_string, filename) : NULL;
 }
 
 PHP_MINIT_FUNCTION(dec_interceptor)
 {
-    /* 注册链式钩子 */
-    prev_compile_file   = zend_compile_file;
-    zend_compile_file   = hook_compile_file;
+    prev_compile_file = zend_compile_file;
+    zend_compile_file = hook_compile_file;
+
     prev_compile_string = zend_compile_string;
     zend_compile_string = hook_compile_string;
 
-    /* 初始化日志 */
     FILE *f = fopen("/tmp/dec_interceptor.log", "a");
     if (f) {
-        fprintf(f, "[%ld] MINIT: chain hooks registered\n", (long)time(NULL));
+        fprintf(f, "[%ld] MINIT: dec_interceptor initialized\n", (long)time(NULL));
         fclose(f);
     }
+
     return SUCCESS;
 }
 
 PHP_MSHUTDOWN_FUNCTION(dec_interceptor)
 {
-    /* 恢复原始指针 */
-    zend_compile_file   = prev_compile_file;
+    zend_compile_file = prev_compile_file;
     zend_compile_string = prev_compile_string;
+
+    FILE *f = fopen("/tmp/dec_interceptor.log", "a");
+    if (f) {
+        fprintf(f, "[%ld] MSHUTDOWN: dec_interceptor shutdown\n", (long)time(NULL));
+        fclose(f);
+    }
+
     return SUCCESS;
 }
 
@@ -71,14 +68,14 @@ PHP_MINFO_FUNCTION(dec_interceptor)
     php_info_print_table_end();
 }
 
+/* 模块定义 */
 zend_module_entry dec_interceptor_module_entry = {
     STANDARD_MODULE_HEADER,
     "dec_interceptor",
     NULL,
     PHP_MINIT(dec_interceptor),
     PHP_MSHUTDOWN(dec_interceptor),
-    NULL,
-    NULL,
+    NULL, NULL,
     PHP_MINFO(dec_interceptor),
     PHP_DEC_INTERCEPTOR_VERSION,
     STANDARD_MODULE_PROPERTIES
diff --git a/dec_interceptor/php_dec_interceptor.h b/dec_interceptor/php_dec_interceptor.h
index 4a61b276..848aa0dd 100644
--- a/dec_interceptor/php_dec_interceptor.h
+++ b/dec_interceptor/php_dec_interceptor.h
@@ -9,11 +9,9 @@
 extern zend_module_entry dec_interceptor_module_entry;
 #define phpext_dec_interceptor_ptr &dec_interceptor_module_entry
 
-/* 链式保存原始指针 */
 extern zend_op_array *(*prev_compile_file)(zend_file_handle *file_handle, int type);
 extern zend_op_array *(*prev_compile_string)(zval *source_string, const char *filename);
 
-/* 钩子函数声明 */
 zend_op_array *hook_compile_file(zend_file_handle *file_handle, int type);
 zend_op_array *hook_compile_string(zval *source_string, const char *filename);