masqmail: src/alias.c annotate

annotate src/alias.c @ 434:f2a7271746d1 default tip

Removes Freshmeat.net from the docs The site, which was later renamed to freecode.com, is no longer maintained (contains only a static copy).

author	markus schnalke <meillo@marmaro.de>
date	Sat, 07 Feb 2015 11:45:07 +0100
parents	ddac877ced95
children

rev	line source
367 b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	1 /*
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	2 ** MasqMail
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	3 ** Copyright (C) 2000-2001 Oliver Kurth
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	4 ** Copyright (C) 2010 markus schnalke <meillo@marmaro.de>
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	5 **
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	6 ** This program is free software; you can redistribute it and/or modify
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	7 ** it under the terms of the GNU General Public License as published by
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	8 ** the Free Software Foundation; either version 2 of the License, or
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	9 ** (at your option) any later version.
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	10 **
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	11 ** This program is distributed in the hope that it will be useful,
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	12 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	13 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	14 ** GNU General Public License for more details.
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	15 **
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	16 ** You should have received a copy of the GNU General Public License
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	17 ** along with this program; if not, write to the Free Software
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	18 ** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	19 */
08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	20
08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	21 #include "masqmail.h"
08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	22 #include <fnmatch.h>
08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	23
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	24 gboolean
366 41958685480d Switched to `type name' style markus schnalke <meillo@marmaro.de>* parents: 309 diff changeset	25 addr_is_local(address *addr)
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	26 {
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	27 GList *dom_node;
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	28 GList *addr_node;
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	29 address *a;
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	30
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	31 if (!addr->domain) {
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	32 return TRUE;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	33 }
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	34 foreach(conf.local_hosts, dom_node) {
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	35 /* Note: FNM_CASEFOLD is a GNU extension */
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	36 if (fnmatch(dom_node->data, addr->domain, FNM_CASEFOLD)!=0) {
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	37 /* no match, try next */
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	38 continue;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	39 }
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	40 foreach(conf.not_local_addresses, addr_node) {
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	41 a = create_address_qualified(addr_node->data, TRUE,
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	42 conf.host_name);
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	43 DEBUG(6) debugf("not_local_addresses: "
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	44 "addr_node->data=%s a->address=%s\n",
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	45 addr_node->data, a->address);
244 7082044c05c6 renamed `alias_local_cmp' to `localpartcmp' markus schnalke <meillo@marmaro.de> parents: 242 diff changeset	46 if (addr_isequal(a, addr, conf.localpartcmp)) {
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	47 /* also in not_local_addresses */
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	48 destroy_address(a);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	49 return FALSE;
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	50 }
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	51 destroy_address(a);
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	52 }
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	53 /* in local_hosts */
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	54 return TRUE;
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	55 }
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	56 foreach(conf.local_addresses, addr_node) {
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	57 a = create_address_qualified(addr_node->data, TRUE,
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	58 conf.host_name);
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	59 DEBUG(6) debugf("local_addresses: addr_node->data=%s "
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	60 "a->address=%s\n",
114 a80ebfa16cd5 better debugging output (thanks to Paolo) meillo@marmaro.de parents: 14 diff changeset	61 addr_node->data, a->address);
244 7082044c05c6 renamed `alias_local_cmp' to `localpartcmp' markus schnalke <meillo@marmaro.de> parents: 242 diff changeset	62 if (addr_isequal(a, addr, conf.localpartcmp)) {
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	63 /* in local_addresses */
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	64 destroy_address(a);
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	65 return TRUE;
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	66 }
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	67 destroy_address(a);
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	68 }
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	69 return FALSE;
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	70 }
08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	71
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	72 static GList*
366 41958685480d Switched to `type name' style markus schnalke <meillo@marmaro.de>* parents: 309 diff changeset	73 parse_list(gchar *line)
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	74 {
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	75 GList *list = NULL;
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	76 gchar buf[256];
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	77 gchar p, q;
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	78
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	79 p = line;
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	80 while (*p) {
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	81 q = buf;
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	82 while (isspace(*p)) {
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	83 p++;
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	84 }
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	85 if (*p != '"') {
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	86 while (p && (p != ',') && (q < buf + 255)) {
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	87 (q++) = (p++);
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	88 }
14 a8f3424347dc replaced number 0 with character \0 where appropriate meillo@marmaro.de parents: 10 diff changeset	89 *q = '\0';
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	90 } else {
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	91 gboolean escape = FALSE;
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	92 p++;
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	93 while (p && (p != '"' \|\| escape) && (q < buf+255)) {
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	94 if ((*p == '\\') && !escape) {
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	95 escape = TRUE;
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	96 } else {
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	97 escape = FALSE;
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	98 (q++) = p;
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	99 }
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	100 p++;
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	101 }
14 a8f3424347dc replaced number 0 with character \0 where appropriate meillo@marmaro.de parents: 10 diff changeset	102 *q = '\0';
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	103 while (p && (p != ',')) {
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	104 p++;
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	105 }
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	106 }
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	107 list = g_list_append(list, g_strdup(g_strchomp(buf)));
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	108 if (*p) {
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	109 p++;
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	110 }
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	111 }
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	112 return list;
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	113 }
08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	114
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	115 static int
a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	116 globaliascmp(const char pattern, const char addr)
a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	117 {
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	118 if (conf.localpartcmp == strcasecmp) {
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	119 return fnmatch(pattern, addr, FNM_CASEFOLD);
a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	120 } else if (strncasecmp(addr, "postmaster", 10)==0) {
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	121 /* postmaster must always be matched caseless
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	122 ** see RFC 822 and RFC 5321 */
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	123 return fnmatch(pattern, addr, FNM_CASEFOLD);
a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	124 } else {
a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	125 /* case-sensitive */
a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	126 return fnmatch(pattern, addr, 0);
a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	127 }
a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	128 }
a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	129
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	130 /*
367 b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	131 ** addr is assumed to be local and no pipe address nor not-to-expand
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	132 */
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	133 static GList*
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	134 expand_one(GList alias_table, address addr, int doglob)
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	135 {
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	136 GList *val_list;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	137 GList *val_node;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	138 GList *alias_list = NULL;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	139 GList *alias_node;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	140 gchar *val;
416 ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	141 char addrstr[BUFSIZ];
ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	142
ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	143 if (doglob) {
ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	144 snprintf(addrstr, sizeof addrstr, "%s@%s",
ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	145 addr->local_part, addr->domain);
ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	146 } else {
ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	147 snprintf(addrstr, sizeof addrstr, "%s", addr->local_part);
ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	148 }
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	149
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	150 /* expand the local alias */
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	151 DEBUG(6) debugf("alias: '%s' is local and will get expanded\n",
416 ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	152 addrstr);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	153
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	154 if (doglob) {
416 ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	155 val = (gchar *) table_find_func(alias_table, addrstr,
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	156 globaliascmp);
a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	157
a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	158 } else if (strcasecmp(addr->local_part, "postmaster") == 0) {
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	159 /* postmaster must always be matched caseless
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	160 ** see RFC 822 and RFC 5321 */
416 ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	161 val = (gchar *) table_find_func(alias_table, addrstr,
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	162 strcasecmp);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	163 } else {
416 ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	164 val = (gchar *) table_find_func(alias_table, addrstr,
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	165 conf.localpartcmp);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	166 }
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	167 if (!val) {
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	168 DEBUG(5) debugf("alias: '%s' is fully expanded, hence "
416 ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	169 "completed\n", addrstr);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	170 return g_list_append(NULL, addr);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	171 }
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	172
416 ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	173 DEBUG(5) debugf("alias: '%s' -> '%s'\n", addrstr, val);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	174 val_list = parse_list(val);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	175 alias_list = NULL;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	176
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	177 foreach(val_list, val_node) {
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	178 gchar val = (gchar ) (val_node->data);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	179 address *alias_addr;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	180
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	181 DEBUG(6) debugf("alias: processing '%s'\n", val);
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	182
399 c7cc3c03193c Minor refactoring. markus schnalke <meillo@marmaro.de> parents: 390 diff changeset	183 if (*val == '\\') {
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	184 DEBUG(5) debugf("alias: '%s' is marked as final, "
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	185 "hence completed\n", val);
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	186 alias_addr = create_address_qualified(val+1, TRUE,
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	187 conf.host_name);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	188 g_free(val);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	189 DEBUG(6) debugf("alias: address generated: '%s'\n",
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	190 alias_addr->address);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	191 alias_list = g_list_append(alias_list, alias_addr);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	192 continue;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	193 }
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	194
399 c7cc3c03193c Minor refactoring. markus schnalke <meillo@marmaro.de> parents: 390 diff changeset	195 if (*val == '\|') {
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	196 DEBUG(5) debugf("alias: '%s' is a pipe address\n",
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	197 val);
309 273f6c9eb6a2 bug fix: off-by-one in pipe aliases meillo@marmaro.de parents: 244 diff changeset	198 alias_addr = create_address_pipe(val);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	199 g_free(val);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	200 DEBUG(6) debugf("alias: pipe generated: %s\n",
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	201 alias_addr->local_part);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	202 alias_list = g_list_append(alias_list, alias_addr);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	203 continue;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	204 }
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	205
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	206 alias_addr = create_address_qualified(val, TRUE,
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	207 conf.host_name);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	208 g_free(val);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	209
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	210 if (!addr_is_local(alias_addr)) {
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	211 DEBUG(5) debugf("alias: '%s' is non-local, "
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	212 "hence completed\n",
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	213 alias_addr->address);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	214 alias_list = g_list_append(alias_list, alias_addr);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	215 continue;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	216 }
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	217
242 bc9d9cd9ee8e made addr_isequal() and addr_isequal_parent() more flexible markus schnalke <meillo@marmaro.de> parents: 239 diff changeset	218 /* addr is local and to expand at this point */
bc9d9cd9ee8e made addr_isequal() and addr_isequal_parent() more flexible markus schnalke <meillo@marmaro.de> parents: 239 diff changeset	219 /* but first ... search in parents for loops: */
244 7082044c05c6 renamed `alias_local_cmp' to `localpartcmp' markus schnalke <meillo@marmaro.de> parents: 242 diff changeset	220 if (addr_isequal_parent(addr, alias_addr, conf.localpartcmp)) {
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	221 /* loop detected, ignore this path */
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	222 logwrite(LOG_ALERT, "alias: detected loop, "
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	223 "hence ignoring '%s'\n",
416 ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	224 alias_addr->address);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	225 continue;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	226 }
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	227 alias_addr->parent = addr;
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	228
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	229 /* recurse */
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	230 DEBUG(6) debugf("alias: >>\n");
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	231 alias_node = expand_one(alias_table, alias_addr, doglob);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	232 DEBUG(6) debugf("alias: <<\n");
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	233 if (alias_node) {
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	234 alias_list = g_list_concat(alias_list, alias_node);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	235 }
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	236 }
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	237 g_list_free(val_list);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	238 addr->children = g_list_copy(alias_list);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	239
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	240 return alias_list;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	241 }
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	242
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	243 GList*
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	244 alias_expand(GList alias_table, GList rcpt_list, GList *non_rcpt_list,
a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	245 int doglob)
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	246 {
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	247 GList *rcpt_node = NULL;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	248 GList *alias_list = NULL;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	249 GList *done_list = NULL;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	250 GList *rcpt_node_next = NULL;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	251 address *addr = NULL;
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	252
399 c7cc3c03193c Minor refactoring. markus schnalke <meillo@marmaro.de> parents: 390 diff changeset	253 for (rcpt_node=g_list_copy(rcpt_list); rcpt_node;
c7cc3c03193c Minor refactoring. markus schnalke <meillo@marmaro.de> parents: 390 diff changeset	254 rcpt_node=g_list_next(rcpt_node)) {
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	255
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	256 addr = (address *) (rcpt_node->data);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	257 if (addr_is_local(addr)) {
416 ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	258 DEBUG(5) debugf("alias: expand local '%s' "
ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	259 "(orig rcpt addr)\n", addr->address);
387 a408411ff8df Added a glob-pattern aliasing facility. markus schnalke <meillo@marmaro.de> parents: 376 diff changeset	260 alias_list = expand_one(alias_table, addr, doglob);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	261 if (alias_list) {
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	262 done_list = g_list_concat(done_list,
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	263 alias_list);
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	264 }
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	265 } else {
416 ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	266 DEBUG(5) debugf("alias: don't expand non-local '%s' "
ddac877ced95 Fixed the globalias mechanism. markus schnalke <meillo@marmaro.de> parents: 399 diff changeset	267 "(orig rcpt addr)\n", addr->address);
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	268 done_list = g_list_append(done_list, addr);
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	269 }
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	270 }
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	271
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	272 /* we're done if we don't have to remove rcpts */
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	273 if (!non_rcpt_list) {
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	274 return done_list;
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	275 }
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	276
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	277 /* delete addresses of non_rcpt_list from done_list */
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	278 for (rcpt_node = g_list_first(done_list); rcpt_node;
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	279 rcpt_node = rcpt_node_next) {
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	280 address addr = (address ) (rcpt_node->data);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	281 GList *non_node;
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	282
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	283 rcpt_node_next = g_list_next(rcpt_node);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	284 foreach(non_rcpt_list, non_node) {
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	285 address non_addr = (address ) (non_node->data);
244 7082044c05c6 renamed `alias_local_cmp' to `localpartcmp' markus schnalke <meillo@marmaro.de> parents: 242 diff changeset	286 if (addr_isequal(addr, non_addr, conf.localpartcmp)) {
390 68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	287 done_list = g_list_remove_link(done_list,
68ae9182059c Refactoring and code layouting. markus schnalke <meillo@marmaro.de> parents: 387 diff changeset	288 rcpt_node);
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	289 g_list_free_1(rcpt_node);
367 b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	290 /*
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	291 ** this address is still in the children
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	292 ** lists of the original address, simply
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	293 ** mark them delivered
b27f66555ba8 Reformated multiline comments to have leading asterisks on each line markus schnalke <meillo@marmaro.de> parents: 366 diff changeset	294 */
239 31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	295 addr_mark_delivered(addr);
31ee44f45787 refactored alias.c heavily markus schnalke <meillo@marmaro.de> parents: 233 diff changeset	296 break;
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	297 }
26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	298 }
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	299 }
10 26e34ae9a3e3 changed indention and line wrapping to a more consistent style meillo@marmaro.de parents: 0 diff changeset	300 return done_list;
0 08114f7dcc23 this is masqmail-0.2.21 from oliver kurth meillo@marmaro.de parents: diff changeset	301 }

Mercurial > masqmail

annotate src/alias.c @ 434:f2a7271746d1 default tip