Mercurial > dovecot > original-hg > dovecot-1.2

annotate src/auth/auth-master-listener.c @ 9008:fc4f65a4ca60 HEAD

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
virtual: Don't show mailboxes as \Noselect.
author Timo Sirainen <tss@iki.fi>
date Fri, 01 May 2009 14:56:52 -0400
parents b9faf4db2a9f
children f56bbf8b33e1
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
8590
b9faf4db2a9f Updated copyright notices to include year 2009.
Timo Sirainen <tss@iki.fi>
parents: 7561
diff changeset
1 /* Copyright (c) 2005-2009 Dovecot authors, see the included COPYING file */
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
2
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
3 #include "common.h"
3470
346a494c2feb Moved array declaration to array-decl.h and include it in lib.h. So array.h
Timo Sirainen <tss@iki.fi>
parents: 3319
diff changeset
4 #include "array.h"
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
5 #include "ioloop.h"
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
6 #include "network.h"
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
7 #include "istream.h"
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
8 #include "ostream.h"
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
9 #include "auth-master-listener.h"
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
10 #include "auth-master-connection.h"
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
11 #include "auth-client-connection.h"
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
12
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
13 #include <unistd.h>
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
14
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
15 struct auth_master_listener_socket {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
16 struct auth_master_listener *listener;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
17
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
18 enum listener_type type;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
19 int fd;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
20 char *path;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
21 struct io *io;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
22 };
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
23
4451
1a35d53c18fc Array API redesigned to work using unions. It now provides type safety
Timo Sirainen <tss@iki.fi>
parents: 4186
diff changeset
24 static ARRAY_DEFINE(master_listeners, struct auth_master_listener *);
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
25
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
26 struct auth_master_listener *auth_master_listener_create(struct auth *auth)
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
27 {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
28 struct auth_master_listener *listener;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
29
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
30 listener = i_new(struct auth_master_listener, 1);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
31 listener->auth = auth;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
32 listener->pid = (unsigned int)getpid();
4596
bf4e98a0de3f Replaced ARRAY_CREATE() macro with [ipt]_array_init() macros. The macro
Timo Sirainen <tss@iki.fi>
parents: 4594
diff changeset
33 i_array_init(&listener->sockets, 16);
bf4e98a0de3f Replaced ARRAY_CREATE() macro with [ipt]_array_init() macros. The macro
Timo Sirainen <tss@iki.fi>
parents: 4594
diff changeset
34 i_array_init(&listener->masters, 16);
bf4e98a0de3f Replaced ARRAY_CREATE() macro with [ipt]_array_init() macros. The macro
Timo Sirainen <tss@iki.fi>
parents: 4594
diff changeset
35 i_array_init(&listener->clients, 16);
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
36 auth_client_connections_init(listener);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
37
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
38 array_append(&master_listeners, &listener, 1);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
39 return listener;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
40 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
41
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
42 static void
7561
1a58b18652a6 Avoid using shadow variables. Unfortunately -Wshadow also complains about
Timo Sirainen <tss@iki.fi>
parents: 7086
diff changeset
43 auth_master_listener_socket_free(struct auth_master_listener_socket *s)
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
44 {
7561
1a58b18652a6 Avoid using shadow variables. Unfortunately -Wshadow also complains about
Timo Sirainen <tss@iki.fi>
parents: 7086
diff changeset
45 if (s->path != NULL) {
1a58b18652a6 Avoid using shadow variables. Unfortunately -Wshadow also complains about
Timo Sirainen <tss@iki.fi>
parents: 7086
diff changeset
46 (void)unlink(s->path);
1a58b18652a6 Avoid using shadow variables. Unfortunately -Wshadow also complains about
Timo Sirainen <tss@iki.fi>
parents: 7086
diff changeset
47 i_free(s->path);
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
48 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
49
7561
1a58b18652a6 Avoid using shadow variables. Unfortunately -Wshadow also complains about
Timo Sirainen <tss@iki.fi>
parents: 7086
diff changeset
50 io_remove(&s->io);
1a58b18652a6 Avoid using shadow variables. Unfortunately -Wshadow also complains about
Timo Sirainen <tss@iki.fi>
parents: 7086
diff changeset
51 net_disconnect(s->fd);
1a58b18652a6 Avoid using shadow variables. Unfortunately -Wshadow also complains about
Timo Sirainen <tss@iki.fi>
parents: 7086
diff changeset
52 i_free(s);
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
53 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
54
4186
f97b4052dd81 Deinitialization crashfixes.
Timo Sirainen <tss@iki.fi>
parents: 3960
diff changeset
55 void auth_master_listener_destroy(struct auth_master_listener *listener)
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
56 {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
57 struct auth_master_listener *const *listeners;
3879
928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to
Timo Sirainen <tss@iki.fi>
parents: 3863
diff changeset
58 struct auth_master_listener_socket **sockets;
928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to
Timo Sirainen <tss@iki.fi>
parents: 3863
diff changeset
59 struct auth_master_connection **masters;
928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to
Timo Sirainen <tss@iki.fi>
parents: 3863
diff changeset
60 struct auth_client_connection **clients;
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
61 unsigned int i, count;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
62
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
63 listeners = array_get(&master_listeners, &count);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
64 for (i = 0; i < count; i++) {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
65 if (listeners[i] == listener) {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
66 array_delete(&master_listeners, i, 1);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
67 break;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
68 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
69 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
70
4451
1a35d53c18fc Array API redesigned to work using unions. It now provides type safety
Timo Sirainen <tss@iki.fi>
parents: 4186
diff changeset
71 sockets = array_get_modifiable(&listener->sockets, &count);
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
72 for (i = count; i > 0; i--)
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
73 auth_master_listener_socket_free(sockets[i-1]);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
74
4451
1a35d53c18fc Array API redesigned to work using unions. It now provides type safety
Timo Sirainen <tss@iki.fi>
parents: 4186
diff changeset
75 masters = array_get_modifiable(&listener->masters, &count);
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
76 for (i = count; i > 0; i--)
3879
928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to
Timo Sirainen <tss@iki.fi>
parents: 3863
diff changeset
77 auth_master_connection_destroy(&masters[i-1]);
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
78
4451
1a35d53c18fc Array API redesigned to work using unions. It now provides type safety
Timo Sirainen <tss@iki.fi>
parents: 4186
diff changeset
79 clients = array_get_modifiable(&listener->clients, &count);
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
80 for (i = count; i > 0; i--)
3879
928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to
Timo Sirainen <tss@iki.fi>
parents: 3863
diff changeset
81 auth_client_connection_destroy(&clients[i-1]);
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
82
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
83 auth_client_connections_deinit(listener);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
84 array_free(&listener->sockets);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
85 array_free(&listener->masters);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
86 array_free(&listener->clients);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
87 i_free(listener);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
88 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
89
4907
5b4c9b20eba0 Replaced void *context from a lot of callbacks with the actual context
Timo Sirainen <tss@iki.fi>
parents: 4596
diff changeset
90 static void auth_master_listener_accept(struct auth_master_listener_socket *s)
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
91 {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
92 struct auth_master_connection *master;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
93 int fd;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
94
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
95 fd = net_accept(s->fd, NULL, NULL);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
96 if (fd < 0) {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
97 if (fd < -1)
5358
a977ad033903 net_listen_unix() API changed a bit. -1 is now returned for errors that can
Timo Sirainen <tss@iki.fi>
parents: 4907
diff changeset
98 i_error("accept(type %d) failed: %m", s->type);
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
99 } else {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
100 net_set_nonblock(fd, TRUE);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
101
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
102 switch (s->type) {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
103 case LISTENER_CLIENT:
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
104 (void)auth_client_connection_create(s->listener, fd);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
105 break;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
106 case LISTENER_MASTER:
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
107 /* we'll just replace the previous master.. */
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
108 master = auth_master_connection_create(s->listener, fd);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
109 auth_master_connection_send_handshake(master);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
110 break;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
111 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
112 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
113 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
114
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
115 void auth_master_listener_add(struct auth_master_listener *listener,
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
116 int fd, const char *path,
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
117 enum listener_type type)
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
118 {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
119 struct auth_master_listener_socket *s;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
120
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
121 s = i_new(struct auth_master_listener_socket, 1);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
122 s->listener = listener;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
123 s->fd = fd;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
124 s->path = i_strdup(path);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
125 s->type = type;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
126 s->io = io_add(fd, IO_READ, auth_master_listener_accept, s);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
127
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
128 array_append(&listener->sockets, &s, 1);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
129 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
130
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
131 static void
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
132 auth_master_listener_send_handshakes(struct auth_master_listener *listener)
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
133 {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
134 struct auth_master_connection *const *masters;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
135 unsigned int i, count;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
136
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
137 masters = array_get(&listener->masters, &count);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
138 for (i = 0; i < count; i++)
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
139 auth_master_connection_send_handshake(masters[i]);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
140 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
141
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
142 void auth_master_listeners_send_handshake(void)
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
143 {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
144 struct auth_master_listener *const *listeners;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
145 unsigned int i, count;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
146
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
147 listeners = array_get(&master_listeners, &count);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
148 for (i = 0; i < count; i++)
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
149 auth_master_listener_send_handshakes(listeners[i]);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
150 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
151
3863
55df57c028d4 Added "bool" type and changed all ints that were used as booleans to bool.
Timo Sirainen <tss@iki.fi>
parents: 3470
diff changeset
152 bool auth_master_listeners_masters_left(void)
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
153 {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
154 struct auth_master_listener *const *listeners;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
155 unsigned int i, count;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
156
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
157 listeners = array_get(&master_listeners, &count);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
158 for (i = 0; i < count; i++) {
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
159 if (array_count(&listeners[i]->masters) > 0)
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
160 return TRUE;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
161 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
162 return FALSE;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
163 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
164
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
165 void auth_master_listeners_init(void)
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
166 {
4596
bf4e98a0de3f Replaced ARRAY_CREATE() macro with [ipt]_array_init() macros. The macro
Timo Sirainen <tss@iki.fi>
parents: 4594
diff changeset
167 i_array_init(&master_listeners, 2);
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
168 }
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
169
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
170 void auth_master_listeners_deinit(void)
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
171 {
3879
928229f8b3e6 deinit, unref, destroy, close, free, etc. functions now take a pointer to
Timo Sirainen <tss@iki.fi>
parents: 3863
diff changeset
172 struct auth_master_listener **listeners;
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
173 unsigned int i, count;
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
174
4451
1a35d53c18fc Array API redesigned to work using unions. It now provides type safety
Timo Sirainen <tss@iki.fi>
parents: 4186
diff changeset
175 listeners = array_get_modifiable(&master_listeners, &count);
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
176 for (i = count; i > 0; i--)
4186
f97b4052dd81 Deinitialization crashfixes.
Timo Sirainen <tss@iki.fi>
parents: 3960
diff changeset
177 auth_master_listener_destroy(listeners[i-1]);
3308
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
178 array_free(&master_listeners);
3f090bcaffcc Allow multiple master connections for a single listener.
Timo Sirainen <tss@iki.fi>
parents:
diff changeset
179 }