Patch bug71024_system_id_integration_1.patch for opcache Bug #71024

Patch version 2015-12-07 14:13 UTC

Obsoleted by patches:

• bug71024_system_id_integration_2, revision 2015-12-07 14:29 UTC

Obsolete patches:

• bug71024_system_id_integration.patch, revision 2015-12-07 13:44 UTC

• 2015-12-07 14:13 UTC [diff to current]

Developer: ab@php.net

diff --git a/ext/opcache/ZendAccelerator.c b/ext/opcache/ZendAccelerator.c
index 39d2b4c..cc4273c 100644
--- a/ext/opcache/ZendAccelerator.c
+++ b/ext/opcache/ZendAccelerator.c
@@ -2459,8 +2459,6 @@ static void accel_globals_dtor(zend_accel_globals *accel_globals)
 	}
 }
 
-#ifdef HAVE_OPCACHE_FILE_CACHE
-
 #define ZEND_BIN_ID "BIN_" ZEND_TOSTR(SIZEOF_CHAR) ZEND_TOSTR(SIZEOF_INT) ZEND_TOSTR(SIZEOF_LONG) ZEND_TOSTR(SIZEOF_SIZE_T) ZEND_TOSTR(SIZEOF_ZEND_LONG) ZEND_TOSTR(ZEND_MM_ALIGNMENT)
 
 static void accel_gen_system_id(void)
@@ -2489,7 +2487,6 @@ static void accel_gen_system_id(void)
 		md5str[(i * 2) + 1] = c;
 	}
 }
-#endif
 
 #ifdef HAVE_HUGE_CODE_PAGES
 # ifndef _WIN32
@@ -2619,9 +2616,7 @@ static int accel_startup(zend_extension *extension)
 		return FAILURE;
 	}
 
-#ifdef HAVE_OPCACHE_FILE_CACHE
 	accel_gen_system_id();
-#endif
 
 #ifdef HAVE_HUGE_CODE_PAGES
 	if (ZCG(accel_directives).huge_code_pages &&
diff --git a/ext/opcache/ZendAccelerator.h b/ext/opcache/ZendAccelerator.h
index 798b2d7..083c0d9 100644
--- a/ext/opcache/ZendAccelerator.h
+++ b/ext/opcache/ZendAccelerator.h
@@ -251,9 +251,7 @@ typedef struct _zend_accel_globals {
 	int                     auto_globals_mask;
 	time_t                  request_time;
 	time_t                  last_restart_time; /* used to synchronize SHM and in-process caches */
-#ifdef HAVE_OPCACHE_FILE_CACHE
 	char                    system_id[32];
-#endif
 	HashTable               xlat_table;
 	/* preallocated shared-memory block to save current script */
 	void                   *mem;
diff --git a/ext/opcache/shared_alloc_win32.c b/ext/opcache/shared_alloc_win32.c
index ce4bacf..f08a9f4 100644
--- a/ext/opcache/shared_alloc_win32.c
+++ b/ext/opcache/shared_alloc_win32.c
@@ -76,26 +76,34 @@ static void zend_win_error_message(int type, char *msg, int err)
 
 static char *create_name_with_username(char *name)
 {
-	static char newname[MAXPATHLEN + UNLEN + 4];
+	static char newname[MAXPATHLEN + UNLEN + 4 + 1 + 32];
 	char uname[UNLEN + 1];
 	DWORD unsize = UNLEN;
+	char system_id[33];
+
+	memcpy(system_id, ZCG(system_id), 32);
+	system_id[32] = '\0';
 
 	GetUserName(uname, &unsize);
-	snprintf(newname, sizeof(newname) - 1, "%s@%s", name, uname);
+	snprintf(newname, sizeof(newname) - 1, "%s@%s@%s", name, uname, system_id);
 	return newname;
 }
 
 static char *get_mmap_base_file(void)
 {
-	static char windir[MAXPATHLEN+UNLEN + 3 + sizeof("\\\\@")];
+	static char windir[MAXPATHLEN+UNLEN + 3 + sizeof("\\\\@") + 1 + 32];
 	char uname[UNLEN + 1];
 	DWORD unsize = UNLEN;
 	int l;
+	char system_id[33];
+
+	memcpy(system_id, ZCG(system_id), 32);
+	system_id[32] = '\0';
 
 	GetTempPath(MAXPATHLEN, windir);
 	GetUserName(uname, &unsize);
 	l = strlen(windir);
-	snprintf(windir + l, sizeof(windir) - l - 1, "\\%s@%s", ACCEL_FILEMAP_BASE, uname);
+	snprintf(windir + l, sizeof(windir) - l - 1, "\\%s@%s@%s", ACCEL_FILEMAP_BASE, uname, system_id);
 	return windir;
 }