1 files changed, 0 insertions, 133 deletions
diff --git a/common/url.c b/common/url.c
deleted file mode 100644
index 4b7e47b..0000000
--- a/common/url.c
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * Copyright (C) 2011 Collabora Ltd.
- * Copyright (C) 2013 Red Hat Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- *     * Redistributions of source code must retain the above
- *       copyright notice, this list of conditions and the
- *       following disclaimer.
- *     * Redistributions in binary form must reproduce the
- *       above copyright notice, this list of conditions and
- *       the following disclaimer in the documentation and/or
- *       other materials provided with the distribution.
- *     * The names of contributors to this software may not be
- *       used to endorse or promote products derived from this
- *       software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
- * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * Author: Stef Walter <stefw@collabora.co.uk>
- */
-
-#include "config.h"
-
-#include "debug.h"
-#include "url.h"
-
-#include <assert.h>
-#include <ctype.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-const static char HEX_CHARS[] = "0123456789abcdef";
-
-unsigned char *
-p11_url_decode (const char *value,
-                const char *end,
-                const char *skip,
-                size_t *length)
-{
-	char *a, *b;
-	unsigned char *result, *p;
-
-	assert (value <= end);
-	assert (skip != NULL);
-
-	/* String can only get shorter */
-	result = malloc ((end - value) + 1);
-	return_val_if_fail (result != NULL, NULL);
-
-	/* Now loop through looking for escapes */
-	p = result;
-	while (value != end) {
-		/*
-		 * A percent sign followed by two hex digits means
-		 * that the digits represent an escaped character.
-		 */
-		if (*value == '%') {
-			value++;
-			if (value + 2 > end) {
-				free (result);
-				return NULL;
-			}
-			a = strchr (HEX_CHARS, tolower (value[0]));
-			b = strchr (HEX_CHARS, tolower (value[1]));
-			if (!a || !b) {
-				free (result);
-				return NULL;
-			}
-			*p = (a - HEX_CHARS) << 4;
-			*(p++) |= (b - HEX_CHARS);
-			value += 2;
-
-		/* Ignore whitespace characters */
-		} else if (strchr (skip, *value)) {
-			value++;
-
-		/* A different character */
-		} else {
-			*(p++) = *(value++);
-		}
-	}
-
-	/* Null terminate string, in case its a string */
-	*p = 0;
-
-	if (length)
-		*length = p - result;
-	return result;
-}
-
-void
-p11_url_encode (const unsigned char *value,
-                const unsigned char *end,
-                const char *verbatim,
-                p11_buffer *buf)
-{
-	char hex[3];
-
-	assert (value <= end);
-
-	/* Now loop through looking for escapes */
-	while (value != end) {
-
-		/* These characters we let through verbatim */
-		if (*value && strchr (verbatim, *value) != NULL) {
-			p11_buffer_add (buf, value, 1);
-
-		/* All others get encoded */
-		} else {
-			hex[0] = '%';
-			hex[1] = HEX_CHARS[((unsigned char)*value) >> 4];
-			hex[2] = HEX_CHARS[((unsigned char)*value) & 0x0F];
-			p11_buffer_add (buf, hex, 3);
-		}
-
-		++value;
-	}
-}