path: root/1b52614c06b60ced6caecd8dcaa0911ed3aa72e2.patch

From 1b52614c06b60ced6caecd8dcaa0911ed3aa72e2 Mon Sep 17 00:00:00 2001
From: bef <bef@users.noreply.github.com>
Date: Thu, 20 Jun 2019 12:40:07 +0200
Subject: [PATCH] Fix snufflepagus_globals linking issues and one mac
 compatibility issue

---
 src/php_snuffleupagus.h     | 1 +
 src/sp_config.c             | 2 --
 src/sp_config_keywords.c    | 2 --
 src/sp_config_utils.c       | 2 --
 src/sp_cookie_encryption.c  | 2 --
 src/sp_crypt.c              | 2 --
 src/sp_disable_xxe.c        | 2 --
 src/sp_disabled_functions.c | 2 --
 src/sp_execute.c            | 2 --
 src/sp_harden_rand.c        | 2 --
 src/sp_network_utils.c      | 4 +---
 src/sp_session.c            | 2 --
 src/sp_sloppy.c             | 2 --
 src/sp_unserialize.c        | 1 -
 src/sp_upload_validation.c  | 2 --
 src/sp_utils.c              | 2 --
 src/sp_wrapper.c            | 2 --
 src/tweetnacl.c             | 2 --
 18 files changed, 2 insertions(+), 34 deletions(-)

diff --git a/src/php_snuffleupagus.h b/src/php_snuffleupagus.h
index c9313f8..43131fe 100644
--- a/src/php_snuffleupagus.h
+++ b/src/php_snuffleupagus.h
@@ -99,6 +99,7 @@ HashTable *sp_internal_functions_hook;
 HashTable *sp_eval_blacklist_functions_hook;
 ZEND_END_MODULE_GLOBALS(snuffleupagus)
 
+ZEND_EXTERN_MODULE_GLOBALS(snuffleupagus)
 #define SNUFFLEUPAGUS_G(v) ZEND_MODULE_GLOBALS_ACCESSOR(snuffleupagus, v)
 
 #if defined(ZTS) && defined(COMPILE_DL_SNUFFLEUPAGUS)
diff --git a/src/sp_config.c b/src/sp_config.c
index 915c8a1..25223f2 100644
--- a/src/sp_config.c
+++ b/src/sp_config.c
@@ -4,8 +4,6 @@
 
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 size_t sp_line_no;
 
 sp_config_tokens const sp_func[] = {
diff --git a/src/sp_config_keywords.c b/src/sp_config_keywords.c
index a13aed2..abb3110 100644
--- a/src/sp_config_keywords.c
+++ b/src/sp_config_keywords.c
@@ -1,7 +1,5 @@
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 static int parse_enable(char *line, bool *restrict retval,
                         bool *restrict simulation) {
   bool enable = false, disable = false;
diff --git a/src/sp_config_utils.c b/src/sp_config_utils.c
index 71c9071..dbe6793 100644
--- a/src/sp_config_utils.c
+++ b/src/sp_config_utils.c
@@ -1,7 +1,5 @@
 #include "php_snuffleupagus.h"
 
-size_t sp_line_no;
-
 int parse_keywords(sp_config_functions *funcs, char *line) {
   int value_len = 0;
   const char *original_line = line;
diff --git a/src/sp_cookie_encryption.c b/src/sp_cookie_encryption.c
index 249de2d..92a056b 100644
--- a/src/sp_cookie_encryption.c
+++ b/src/sp_cookie_encryption.c
@@ -1,7 +1,5 @@
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 static inline const sp_cookie *sp_lookup_cookie_config(const zend_string *key) {
   const sp_list_node *it = SNUFFLEUPAGUS_G(config).config_cookie->cookies;
 
diff --git a/src/sp_crypt.c b/src/sp_crypt.c
index da0e2fe..42c1510 100644
--- a/src/sp_crypt.c
+++ b/src/sp_crypt.c
@@ -1,7 +1,5 @@
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 void generate_key(unsigned char *key) {
   PHP_SHA256_CTX ctx;
   const char *user_agent = getenv("HTTP_USER_AGENT");
diff --git a/src/sp_disable_xxe.c b/src/sp_disable_xxe.c
index df00dbd..53148c8 100644
--- a/src/sp_disable_xxe.c
+++ b/src/sp_disable_xxe.c
@@ -1,7 +1,5 @@
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 PHP_FUNCTION(sp_libxml_disable_entity_loader) { RETURN_TRUE; }
 
 int hook_libxml_disable_entity_loader() {
diff --git a/src/sp_disabled_functions.c b/src/sp_disabled_functions.c
index 8177ce1..c088f20 100644
--- a/src/sp_disabled_functions.c
+++ b/src/sp_disabled_functions.c
@@ -1,7 +1,5 @@
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 static void should_disable(zend_execute_data* execute_data,
                            const char* complete_function_path,
                            const zend_string* builtin_param,
diff --git a/src/sp_execute.c b/src/sp_execute.c
index b4f2595..4eae874 100644
--- a/src/sp_execute.c
+++ b/src/sp_execute.c
@@ -1,7 +1,5 @@
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 static void (*orig_execute_ex)(zend_execute_data *execute_data) = NULL;
 static void (*orig_zend_execute_internal)(zend_execute_data *execute_data,
                                           zval *return_value) = NULL;
diff --git a/src/sp_harden_rand.c b/src/sp_harden_rand.c
index 7ab798e..43c2a5b 100644
--- a/src/sp_harden_rand.c
+++ b/src/sp_harden_rand.c
@@ -2,8 +2,6 @@
 
 extern ZEND_API zend_class_entry *zend_ce_error;
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 /* This function is needed because `rand` and `mt_rand` parameters
  * are optional, while the ones from `random_int` aren't. */
 static void random_int_wrapper(INTERNAL_FUNCTION_PARAMETERS) {
diff --git a/src/sp_network_utils.c b/src/sp_network_utils.c
index c444c1e..1811d98 100644
--- a/src/sp_network_utils.c
+++ b/src/sp_network_utils.c
@@ -1,7 +1,5 @@
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 static inline bool cidr4_match(const struct in_addr addr,
                                const struct in_addr net, uint8_t bits);
 static inline bool cidr6_match(const struct in6_addr address,
@@ -19,7 +17,7 @@ static inline bool cidr4_match(const struct in_addr addr,
 
 static inline bool cidr6_match(const struct in6_addr address,
                                const struct in6_addr network, uint8_t bits) {
-#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
+#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__APPLE__)
   const uint32_t *a = address.__u6_addr.__u6_addr32;
   const uint32_t *n = network.__u6_addr.__u6_addr32;
 #else
diff --git a/src/sp_session.c b/src/sp_session.c
index 596eae9..1064fe6 100644
--- a/src/sp_session.c
+++ b/src/sp_session.c
@@ -1,7 +1,5 @@
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 #if (HAVE_PHP_SESSION && !defined(COMPILE_DL_SESSION))
 
 #ifdef ZTS
diff --git a/src/sp_sloppy.c b/src/sp_sloppy.c
index d3678db..5837783 100644
--- a/src/sp_sloppy.c
+++ b/src/sp_sloppy.c
@@ -1,7 +1,5 @@
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 ZEND_API zend_op_array* (*orig_zend_compile_file)(zend_file_handle* file_handle,
                                                   int type) = NULL;
 ZEND_API zend_op_array* (*orig_zend_compile_string)(zval* source_string,
diff --git a/src/sp_unserialize.c b/src/sp_unserialize.c
index 5e21d6a..f265ce6 100644
--- a/src/sp_unserialize.c
+++ b/src/sp_unserialize.c
@@ -1,6 +1,5 @@
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
 
 PHP_FUNCTION(sp_serialize) {
   zif_handler orig_handler;
diff --git a/src/sp_upload_validation.c b/src/sp_upload_validation.c
index fe16a46..ee19df9 100644
--- a/src/sp_upload_validation.c
+++ b/src/sp_upload_validation.c
@@ -1,7 +1,5 @@
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 int (*sp_rfc1867_orig_callback)(unsigned int event, void *event_data,
                                 void **extra);
 int sp_rfc1867_callback(unsigned int event, void *event_data, void **extra);
diff --git a/src/sp_utils.c b/src/sp_utils.c
index 475d552..7641808 100644
--- a/src/sp_utils.c
+++ b/src/sp_utils.c
@@ -1,7 +1,5 @@
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 bool sp_zend_string_equals(const zend_string* s1, const zend_string* s2) {
   // We can't use `zend_string_equals` here because it doesn't work on
   // `const` zend_string.
diff --git a/src/sp_wrapper.c b/src/sp_wrapper.c
index 1618a4f..277f23a 100644
--- a/src/sp_wrapper.c
+++ b/src/sp_wrapper.c
@@ -1,7 +1,5 @@
 #include "php_snuffleupagus.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 static bool wrapper_is_whitelisted(const zend_string *zs) {
   const sp_list_node *list = SNUFFLEUPAGUS_G(config).config_wrapper->whitelist;
 
diff --git a/src/tweetnacl.c b/src/tweetnacl.c
index ad5dae5..9f66546 100644
--- a/src/tweetnacl.c
+++ b/src/tweetnacl.c
@@ -3,8 +3,6 @@ we're using the one from PHP.*/
 #include "php_snuffleupagus.h"
 #include "ext/standard/php_random.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(snuffleupagus)
-
 void randombytes(unsigned char *x, unsigned long long xlen) {
   assert(SIZE_MAX >= ULLONG_MAX);  // max(size_t) > max(ull) ?
   php_random_bytes(x, xlen, 1);