[project @ [FIX #38] Replace direct usage of NO_MATH_SUPPORT with function calls]

3 files changed, 17 insertions, 5 deletions

diff --git a/Auth/OpenID.php b/Auth/OpenID.php
index fd72db3..a1a0d43 100644
--- a/Auth/OpenID.php
+++ b/Auth/OpenID.php
@@ -97,7 +97,7 @@ define('Auth_OpenID_punct',
        "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~");
 
 if (Auth_OpenID_getMathLib() === null) {
-    define('Auth_OpenID_NO_MATH_SUPPORT', true);
+    Auth_OpenID_setNoMathSupport();
 }
 
 /**
@@ -574,4 +574,4 @@ class Auth_OpenID {
         }
     }
 }
-?>
\ No newline at end of file
+?>
diff --git a/Auth/OpenID/Association.php b/Auth/OpenID/Association.php
index 1bfe403..4d3ac33 100644
--- a/Auth/OpenID/Association.php
+++ b/Auth/OpenID/Association.php
@@ -423,7 +423,7 @@ function Auth_OpenID_getDefaultAssociationOrder()
 {
     $order = array();
 
-    if (!defined('Auth_OpenID_NO_MATH_SUPPORT')) {
+    if (!Auth_OpenID_noMathSupport()) {
         $order[] = array('HMAC-SHA1', 'DH-SHA1');
 
         if (Auth_OpenID_HMACSHA256_SUPPORTED) {
diff --git a/Auth/OpenID/BigMath.php b/Auth/OpenID/BigMath.php
index 40de144..98815f5 100644
--- a/Auth/OpenID/BigMath.php
+++ b/Auth/OpenID/BigMath.php
@@ -427,7 +427,7 @@ function &Auth_OpenID_getMathLib()
         return $lib;
     }
 
-    if (defined('Auth_OpenID_NO_MATH_SUPPORT')) {
+    if (Auth_OpenID_noMathSupport()) {
         $null = null;
         return $null;
     }
@@ -443,7 +443,7 @@ function &Auth_OpenID_getMathLib()
         }
         $triedstr = implode(", ", $tried);
 
-        define('Auth_OpenID_NO_MATH_SUPPORT', true);
+        Auth_OpenID_setNoMathSupport();
 
         $result = null;
         return $result;
@@ -456,4 +456,16 @@ function &Auth_OpenID_getMathLib()
     return $lib;
 }
 
+function Auth_OpenID_setNoMathSupport()
+{
+    if (!defined('Auth_OpenID_NO_MATH_SUPPORT')) {
+        define('Auth_OpenID_NO_MATH_SUPPORT', true);
+    }
+}
+
+function Auth_OpenID_noMathSupport()
+{
+    return defined('Auth_OpenID_NO_MATH_SUPPORT');
+}
+
 ?>