See if newlines makes that tag work. Less unbreak bizarreness of cryp…

…t with non-ascii encoded strings passed to something expecting clean 8bit strings
jruby · Dec 4, 2014 · 729acbf · 729acbf
1 parent 57c2513
commit 729acbf
Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/core/src/main/java/org/jruby/RubyString.java b/core/src/main/java/org/jruby/RubyString.java
@@ -2649,14 +2649,17 @@ public IRubyObject prepend(ThreadContext context, IRubyObject other) {
      */
     @JRubyMethod(name = "crypt")
     public RubyString crypt(ThreadContext context, IRubyObject other) {
+        Encoding ascii8bit = context.runtime.getEncodingService().getAscii8bitEncoding();
         RubyString otherStr = other.convertToString();
+        otherStr.associateEncoding(ascii8bit);
         String salt = otherStr.asJavaString();
-        if (salt.length() < 2) {
+        if (otherStr.getByteList().length() < 2) {
             throw context.runtime.newArgumentError("salt too short(need >=2 bytes)");
         }
 
         RubyString result = RubyString.newString(context.runtime,
                 context.runtime.getPosix().crypt(asJavaString(), salt).toString());
+        result.associateEncoding(ascii8bit);
         result.infectBy(this);
         result.infectBy(otherStr);
         return result;

diff --git a/spec/tags/1.8/ruby/core/string/crypt_tags.txt b/spec/tags/1.8/ruby/core/string/crypt_tags.txt
@@ -1 +1,2 @@
 fail:String#crypt returns NULL bytes prepended to the string when the salt contains NULL bytes
+
Original file line number	Diff line number	Diff line change
		@@ -1 +1,2 @@
		fail:String#crypt returns NULL bytes prepended to the string when the salt contains NULL bytes