+
−/*  MasqMail
+
−    Copyright (C) 1999-2001 Oliver Kurth
+
−    Copyright (C) 2008 markus schnalke <meillo@marmaro.de>
+
−
+
−    This program is free software; you can redistribute it and/or modify
+
−    it under the terms of the GNU General Public License as published by
+
−    the Free Software Foundation; either version 2 of the License, or
+
−    (at your option) any later version.
+
−
+
−    This program is distributed in the hope that it will be useful,
+
−    but WITHOUT ANY WARRANTY; without even the implied warranty of
+
−    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+
−    GNU General Public License for more details.
+
−
+
−    You should have received a copy of the GNU General Public License
+
−    along with this program; if not, write to the Free Software
+
−    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
−*/
+
−
+
−#include <fnmatch.h>
+
−
+
−#include "masqmail.h"
+
−
+
−table_pair*
+
−create_pair(gchar * key, gpointer value)
+
−{
+
−	table_pair *pair;
+
−
+
−	pair = g_malloc(sizeof(table_pair));
+
−	pair->key = g_strdup(key);
+
−	pair->value = value;
+
−
+
−	return pair;
+
−}
+
−
+
−table_pair*
+
−create_pair_string(gchar * key, gpointer value)
+
−{
+
−	table_pair *pair;
+
−
+
−	pair = g_malloc(sizeof(table_pair));
+
−	pair->key = g_strdup(key);
+
−	pair->value = (gpointer) (g_strdup(value));
+
−
+
−	return pair;
+
−}
+
−
+
−table_pair*
+
−parse_table_pair(gchar * line, char delim)
+
−{
+
−	gchar buf[256];
+
−	gchar *p, *q;
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−	table_pair *pair;
+
−
+
−	p = line;
+
−	q = buf;
+
−	while ((*p != '\0') && (*p != delim) && q < buf + 255)
+
−		*(q++) = *(p++);
+
−	*q = '\0';
+
−
+
−	pair = g_malloc(sizeof(table_pair));
+
−	pair->key = g_strdup(g_strstrip(buf));
+
−
+
−	if (*p) {
+
−		p++;
+
−		/*    while(isspace(*p)) p++; */
+
−		pair->value = (gpointer *) (g_strdup(g_strstrip(p)));
+
−	} else
+
−		pair->value = (gpointer *) g_strdup("");
+
−
+
−	return pair;
+
−}
+
−
+
−gpointer*
+
−table_find_func(GList * table_list, gchar * key, int (*cmp_func) (const char *, const char *))
+
−{
+
−	GList *node;
+
−
+
−	foreach(table_list, node) {
+
−		table_pair *pair = (table_pair *) (node->data);
+
−		if (cmp_func(pair->key, key) == 0)
+
−			return pair->value;
+
−	}
+
−	return NULL;
+
−}
+
−
+
−gpointer*
+
−table_find(GList * table_list, gchar * key)
+
−{
+
−	return table_find_func(table_list, key, strcmp);
+
−}
+
−
+
−gpointer*
+
−table_find_case(GList * table_list, gchar * key)
+
−{
+
−	return table_find_func(table_list, key, strcasecmp);
+
−}
+
−
+
−static int
+
−fnmatch0(const char *pattern, const char *string)
+
−{
+
−	return fnmatch(pattern, string, 0);
+
−}
+
−
+
−gpointer*
+
−table_find_fnmatch(GList * table_list, gchar * key)
+
−{
+
−	return table_find_func(table_list, key, fnmatch0);
+
−}
+
−
+
−GList*
+
−table_read(gchar * fname, gchar delim)
+
−{
+
−	GList *list = NULL;
+
−	FILE *fptr;
+
−
+
−	if ((fptr = fopen(fname, "rt"))) {
+
−		gchar buf[256];
+
−
+
−		while (fgets(buf, 255, fptr)) {
+
−			if (buf[0] && (buf[0] != '#') && (buf[0] != '\n')) {
+
−				table_pair *pair;
+
−				g_strchomp(buf);
+
−				pair = parse_table_pair(buf, delim);
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−				list = g_list_append(list, pair);
+
−			}
+
−		}
+
−		fclose(fptr);
+
−		if (!list)
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−			logwrite(LOG_NOTICE, "table file %s contained no entries\n", fname);
+
−		return list;
+
−	}
+
−	logwrite(LOG_ALERT, "could not open table file %s: %s."
+
−	                    " Thus no aliasing will be done\n", fname, strerror(errno));
+
−
+
−	return NULL;
+
−}
+
−
+
−void
+
−destroy_table(GList * table)
+
−{
+
−	GList *node;
+
−
+
−	foreach(table, node) {
+
−		table_pair *p = (table_pair *) (node->data);
+
−		g_free(p->key);
+
−		g_free(p->value);
+
−		g_free(p);
+
−	}
+
−	g_list_free(table);
+
−}