dovecot/core-2.2: src/lib-master/master-login-auth.c annotate

annotate src/lib-master/master-login-auth.c @ 10101:4fe8c4382712 HEAD

Redesigned how login process passes connections to mail processes and changed related APIs. Master process is no longer in the middle.

author	Timo Sirainen <tss@iki.fi>
date	Mon, 19 Oct 2009 21:42:09 -0400
parents
children	e027503ddb6b

rev	line source
10101 4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	1 /* Copyright (c) 2009 Dovecot authors, see the included COPYING file */
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	2
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	3 #include "lib.h"
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	4 #include "network.h"
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	5 #include "ioloop.h"
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	6 #include "istream.h"
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	7 #include "ostream.h"
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	8 #include "hex-binary.h"
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	9 #include "hash.h"
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	10 #include "str.h"
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	11 #include "master-auth.h"
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	12 #include "master-login-auth.h"
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	13
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	14 #include <stdlib.h>
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	15
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	16 #define AUTH_MAX_INBUF_SIZE 8192
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	17
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	18 struct master_login_auth_request {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	19 master_login_auth_request_callback_t *callback;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	20 void *context;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	21 };
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	22
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	23 struct master_login_auth {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	24 pool_t pool;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	25 const char *auth_socket_path;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	26 int refcount;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	27
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	28 int fd;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	29 struct io *io;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	30 struct istream *input;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	31 struct ostream *output;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	32
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	33 unsigned int id_counter;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	34 struct hash_table *requests;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	35
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	36 unsigned int version_received:1;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	37 };
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	38
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	39 struct master_login_auth master_login_auth_init(const char auth_socket_path)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	40 {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	41 struct master_login_auth *auth;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	42 pool_t pool;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	43
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	44 pool = pool_alloconly_create("master login auth", 1024);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	45 auth = p_new(pool, struct master_login_auth, 1);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	46 auth->pool = pool;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	47 auth->auth_socket_path = p_strdup(pool, auth_socket_path);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	48 auth->refcount = 1;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	49 auth->fd = -1;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	50 auth->requests = hash_table_create(default_pool, pool, 0, NULL, NULL);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	51 return auth;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	52 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	53
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	54 static void master_login_auth_disconnect(struct master_login_auth *auth)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	55 {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	56 struct hash_iterate_context *iter;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	57 void key, value;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	58
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	59 iter = hash_table_iterate_init(auth->requests);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	60 while (hash_table_iterate(iter, &key, &value)) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	61 struct master_login_auth_request *request = value;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	62 request->callback(NULL, request->context);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	63 i_free(request);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	64 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	65 hash_table_iterate_deinit(&iter);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	66 hash_table_clear(auth->requests, FALSE);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	67
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	68 if (auth->io != NULL)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	69 io_remove(&auth->io);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	70 if (auth->fd != -1) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	71 i_stream_destroy(&auth->input);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	72 o_stream_destroy(&auth->output);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	73
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	74 net_disconnect(auth->fd);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	75 auth->fd = -1;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	76 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	77 auth->version_received = FALSE;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	78 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	79
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	80 static void master_login_auth_unref(struct master_login_auth **_auth)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	81 {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	82 struct master_login_auth auth = _auth;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	83
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	84 *_auth = NULL;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	85
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	86 i_assert(auth->refcount > 0);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	87 if (--auth->refcount > 0)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	88 return;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	89
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	90 hash_table_destroy(&auth->requests);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	91 pool_unref(&auth->pool);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	92 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	93
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	94 void master_login_auth_deinit(struct master_login_auth **_auth)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	95 {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	96 struct master_login_auth auth = _auth;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	97
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	98 *_auth = NULL;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	99
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	100 master_login_auth_disconnect(auth);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	101 master_login_auth_unref(&auth);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	102 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	103
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	104 static struct master_login_auth_request *
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	105 master_login_auth_lookup_request(struct master_login_auth *auth,
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	106 unsigned int id)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	107 {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	108 struct master_login_auth_request *request;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	109
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	110 request = hash_table_lookup(auth->requests, POINTER_CAST(id));
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	111 if (request == NULL) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	112 i_error("Auth server sent reply with unknown ID %u", id);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	113 return NULL;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	114 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	115
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	116 hash_table_remove(auth->requests, POINTER_CAST(id));
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	117 return request;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	118 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	119
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	120 static bool
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	121 master_login_auth_input_user(struct master_login_auth auth, const char args)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	122 {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	123 struct master_login_auth_request *request;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	124 const char const list;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	125 unsigned int id;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	126
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	127 /* <id> <userid> [..] */
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	128
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	129 list = t_strsplit(args, "\t");
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	130 if (list[0] == NULL \|\| list[1] == NULL) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	131 i_error("Auth server sent corrupted USER line");
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	132 return FALSE;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	133 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	134 id = (unsigned int)strtoul(list[0], NULL, 10);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	135
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	136 request = master_login_auth_lookup_request(auth, id);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	137 if (request != NULL) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	138 request->callback(list + 1, request->context);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	139 i_free(request);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	140 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	141 return TRUE;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	142 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	143
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	144 static bool
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	145 master_login_auth_input_notfound(struct master_login_auth *auth,
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	146 const char *args)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	147 {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	148 struct master_login_auth_request *request;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	149 unsigned int id;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	150
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	151 id = (unsigned int)strtoul(args, NULL, 10);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	152 request = master_login_auth_lookup_request(auth, id);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	153 if (request != NULL) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	154 i_error("Auth request not found (timed out?): %u", id);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	155 request->callback(NULL, request->context);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	156 i_free(request);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	157 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	158 return TRUE;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	159 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	160
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	161 static bool
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	162 master_login_auth_input_fail(struct master_login_auth auth, const char args)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	163 {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	164 struct master_login_auth_request *request;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	165 const char *error;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	166 unsigned int id;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	167
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	168 error = strchr(args, '\t');
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	169 if (error != NULL)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	170 error++;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	171
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	172 id = (unsigned int)strtoul(args, NULL, 10);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	173 request = master_login_auth_lookup_request(auth, id);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	174 if (request != NULL) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	175 request->callback(NULL, request->context);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	176 i_free(request);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	177 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	178 return TRUE;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	179 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	180
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	181 static void master_login_auth_input(struct master_login_auth *auth)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	182 {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	183 const char *line;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	184 bool ret;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	185
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	186 switch (i_stream_read(auth->input)) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	187 case 0:
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	188 return;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	189 case -1:
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	190 /* disconnected */
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	191 master_login_auth_disconnect(auth);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	192 return;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	193 case -2:
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	194 /* buffer full */
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	195 i_error("Auth server sent us too long line");
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	196 master_login_auth_disconnect(auth);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	197 return;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	198 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	199
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	200 if (!auth->version_received) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	201 line = i_stream_next_line(auth->input);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	202 if (line == NULL)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	203 return;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	204
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	205 /* make sure the major version matches */
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	206 if (strncmp(line, "VERSION\t", 8) != 0 \|\|
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	207 atoi(t_strcut(line + 8, '\t')) !=
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	208 AUTH_MASTER_PROTOCOL_MAJOR_VERSION) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	209 i_error("Authentication server not compatible with "
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	210 "master process (mixed old and new binaries?)");
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	211 master_login_auth_disconnect(auth);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	212 return;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	213 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	214 auth->version_received = TRUE;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	215 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	216
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	217 auth->refcount++;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	218 while ((line = i_stream_next_line(auth->input)) != NULL) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	219 if (strncmp(line, "USER\t", 5) == 0)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	220 ret = master_login_auth_input_user(auth, line + 5);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	221 else if (strncmp(line, "NOTFOUND\t", 9) == 0)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	222 ret = master_login_auth_input_notfound(auth, line + 9);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	223 else if (strncmp(line, "FAIL\t", 5) == 0)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	224 ret = master_login_auth_input_fail(auth, line + 5);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	225 else
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	226 ret = TRUE;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	227
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	228 if (!ret \|\| auth->input == NULL) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	229 master_login_auth_disconnect(auth);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	230 break;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	231 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	232 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	233 master_login_auth_unref(&auth);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	234 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	235
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	236 static int
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	237 master_login_auth_connect(struct master_login_auth *auth)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	238 {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	239 int fd;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	240
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	241 i_assert(auth->fd == -1);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	242
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	243 fd = net_connect_unix(auth->auth_socket_path);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	244 if (fd == -1) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	245 i_error("net_connect_unix(%s) failed: %m",
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	246 auth->auth_socket_path);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	247 return -1;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	248 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	249 auth->fd = fd;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	250 auth->input = i_stream_create_fd(fd, AUTH_MAX_INBUF_SIZE, FALSE);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	251 auth->output = o_stream_create_fd(fd, (size_t)-1, FALSE);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	252 auth->io = io_add(fd, IO_READ, master_login_auth_input, auth);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	253 return 0;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	254 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	255
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	256 void master_login_auth_request(struct master_login_auth *auth,
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	257 const struct master_auth_request *req,
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	258 master_login_auth_request_callback_t *callback,
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	259 void *context)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	260 {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	261 struct master_login_auth_request *login_req;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	262 unsigned int id;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	263 string_t *str;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	264
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	265 str = t_str_new(128);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	266 if (auth->fd == -1) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	267 if (master_login_auth_connect(auth) < 0) {
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	268 callback(NULL, context);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	269 return;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	270 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	271 str_printfa(str, "VERSION\t%u\t%u\n",
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	272 AUTH_MASTER_PROTOCOL_MAJOR_VERSION,
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	273 AUTH_MASTER_PROTOCOL_MINOR_VERSION);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	274 }
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	275
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	276 id = ++auth->id_counter;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	277 if (id == 0)
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	278 id++;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	279
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	280 str_printfa(str, "REQUEST\t%u\t%u\t%u\t", id,
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	281 req->client_pid, req->auth_id);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	282 binary_to_hex_append(str, req->cookie, sizeof(req->cookie));
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	283 str_append_c(str, '\n');
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	284 o_stream_send(auth->output, str_data(str), str_len(str));
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	285
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	286 login_req = i_new(struct master_login_auth_request, 1);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	287 login_req->callback = callback;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	288 login_req->context = context;
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	289 hash_table_insert(auth->requests, POINTER_CAST(id), login_req);
4fe8c4382712 Redesigned how login process passes connections to mail processes and changed related APIs. Timo Sirainen <tss@iki.fi> parents: diff changeset	290 }

Mercurial > dovecot > core-2.2

annotate src/lib-master/master-login-auth.c @ 10101:4fe8c4382712 HEAD