6ba2a1416e
2001-03-31 Jon Trowbridge <trow@ximian.com> * e-url.c (e_url_shroud): Check that first_colon < last_at, to prevent horrible things from happening. Removed spew. (e_url_equal): Removed spew. svn path=/trunk/; revision=9065
87 lines
1.9 KiB
C
87 lines
1.9 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/*
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* e-url.c
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*
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* Copyright (C) 2001 Ximian, Inc.
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*
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* Developed by Jon Trowbridge <trow@ximian.com>
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*/
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/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA.
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*/
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#include <config.h>
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#include <string.h>
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#include "e-url.h"
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char *
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e_url_shroud (const char *url)
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{
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const char *first_colon = NULL;
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const char *last_at = NULL;
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const char *p;
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char *shrouded;
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if (url == NULL)
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return NULL;
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/* Skip past the moniker */
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for (p = url; *p && *p != ':'; ++p);
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if (*p)
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++p;
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while (*p) {
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if (first_colon == NULL && *p == ':')
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first_colon = p;
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if (*p == '@')
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last_at = p;
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++p;
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}
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if (first_colon && last_at && first_colon < last_at) {
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shrouded = g_strdup_printf ("%.*s%s", first_colon - url, url, last_at);
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} else {
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shrouded = g_strdup (url);
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}
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return shrouded;
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}
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gboolean
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e_url_equal (const char *url1, const char *url2)
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{
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char *shroud1 = e_url_shroud (url1);
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char *shroud2 = e_url_shroud (url2);
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gint len1, len2;
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gboolean rv;
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if (shroud1 == NULL || shroud2 == NULL) {
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rv = (shroud1 == shroud2);
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} else {
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len1 = strlen (shroud1);
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len2 = strlen (shroud2);
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rv = !strncmp (shroud1, shroud2, MIN (len1, len2));
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}
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g_free (shroud1);
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g_free (shroud2);
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return rv;
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}
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