MFH: Fixed bug #34214 (base64_decode() does not properly ignore whitespace)

diff --git a/ext/standard/base64.c b/ext/standard/base64.c
index 760ec7842f8db872b15d334a9e5492a186ba62e6..8a7fc4bce5fffd6ad24d98f7144c952391fbefa0 100644 (file)
--- a/ext/standard/base64.c
+++ b/ext/standard/base64.c
@@ -153,15 +153,6 @@ PHPAPI unsigned char *php_base64_decode(const unsigned char *str, int length, in
        while ((ch = *current++) != '\0' && length-- > 0) {
                if (ch == base64_pad) break;
 
-           /* When Base64 gets POSTed, all pluses are interpreted as spaces.
-                  This line changes them back.  It's not exactly the Base64 spec,
-                  but it is completely compatible with it (the spec says that
-                  spaces are invalid).  This will also save many people considerable
-                  headache.  - Turadg Aleahmad <turadg@wise.berkeley.edu>
-           */
-
-               if (ch == ' ') ch = '+'; 
-
                ch = base64_reverse_table[ch];
                if (ch < 0) continue;