Bugfixed cookie parsing.

[jsvc.git] / src / dolda / jsvc / util / Misc.java

diff --git a/src/dolda/jsvc/util/Misc.java b/src/dolda/jsvc/util/Misc.java
index a86735a..34e36f7 100644 (file)
--- a/src/dolda/jsvc/util/Misc.java
+++ b/src/dolda/jsvc/util/Misc.java
@@ -37,6 +37,25 @@ public class Misc {
        return(p);
     }
 
+    static byte[] readall(InputStream in) throws IOException {
+       byte[] buf = new byte[4096];
+       int off = 0;
+       while(true) {
+           if(off == buf.length) {
+               byte[] n = new byte[buf.length * 2];
+               System.arraycopy(buf, 0, n, 0, buf.length);
+               buf = n;
+           }
+           int ret = in.read(buf, off, buf.length - off);
+           if(ret < 0) {
+               byte[] n = new byte[off];
+               System.arraycopy(buf, 0, n, 0, off);
+               return(n);
+           }
+           off += ret;
+       }
+    }
+    
     public static void cpstream(InputStream in, OutputStream out) throws IOException {
         byte[] buf = new byte[4096];
         while(true) {
@@ -103,4 +122,23 @@ public class Misc {
        }
        return(buf.toString());
     }
+    
+    public static boolean boolval(String val) {
+       val = val.trim().toLowerCase();
+       if(val.equals("1") || val.equals("on") || val.equals("true") || val.equals("yes") || val.equals("\u22a4"))
+           return(true);
+       if(val.equals("0") || val.equals("off") || val.equals("false") || val.equals("no") || val.equals("\u22a5"))
+           return(false);
+       throw(new IllegalArgumentException("value not recognized as boolean: " + val));
+    }
+    
+    public static void eatws(PushbackReader in) throws IOException {
+       int c;
+       do {
+           c = in.read();
+           if(c < 0)
+               return;
+       } while(Character.isWhitespace(c));
+       in.unread(c);
+    }
 }