OpenDNSSEC-enforcer  2.0.2
keystate_ds_seen_cmd.c
Go to the documentation of this file.
1 /*
2  * Copyright (c) 2011 Surfnet
3  * Copyright (c) 2011 .SE (The Internet Infrastructure Foundation).
4  * Copyright (c) 2011 OpenDNSSEC AB (svb)
5  * All rights reserved.
6  *
7  * Redistribution and use in source and binary forms, with or without
8  * modification, are permitted provided that the following conditions
9  * are met:
10  * 1. Redistributions of source code must retain the above copyright
11  * notice, this list of conditions and the following disclaimer.
12  * 2. Redistributions in binary form must reproduce the above copyright
13  * notice, this list of conditions and the following disclaimer in the
14  * documentation and/or other materials provided with the distribution.
15  *
16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19  * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
20  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
22  * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
24  * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
25  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
26  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27  *
28  */
29 
30 #include "config.h"
31 
32 #include "daemon/engine.h"
33 #include "daemon/cmdhandler.h"
34 #include "enforcer/enforce_task.h"
35 #include "file.h"
36 #include "log.h"
37 #include "str.h"
38 #include "clientpipe.h"
39 #include "db/key_data.h"
40 #include "keystate/keystate_ds.h"
41 
43 
44 static void
45 usage(int sockfd)
46 {
47  client_printf(sockfd,
48  "key ds-seen\n"
49  " --zone <zone> aka -z \n"
50  " --keytag <keytag> | --cka_id <CKA_ID> aka -x | -k\n"
51  "key ds-seen\n"
52  " --all aka -a \n"
53  );
54 }
55 
56 static void
57 help(int sockfd)
58 {
59  client_printf(sockfd,
60  "Issue a ds-seen to the enforcer for a KSK/ or all 'ready for ds-seen' KSKs. This command indicates to OpenDNSSEC taht a submitted DS record has appreared in the parent zone, and thereby trigger the completion of KSK rollover.\n"
61  "(This command with no parameters lists eligible keys.)\n"
62  "\nOptions:\n"
63  "zone name of the zone\n"
64  "keytag|cka_id specify the keytag or the locator of the key\n\n"
65  "all for all 'ready for ds-seen' KSKs");
66 }
67 
68 static int
69 handles(const char *cmd, ssize_t n)
70 {
71  return ods_check_command(cmd, n, key_ds_seen_funcblock()->cmdname)?1:0;
72 }
73 
74 static int
75 run(int sockfd, engine_type* engine, const char *cmd, ssize_t n,
76  db_connection_t *dbconn)
77 {
78  int error;
79  error = run_ds_cmd(sockfd, cmd, n, dbconn,
82  if (error == 0) {
83  flush_enforce_task(engine, 0);
84  }
85  return error;
86 
87 }
88 
89 static struct cmd_func_block funcblock = {
90  "key ds-seen", &usage, &help, &handles, &run
91 };
92 
93 struct cmd_func_block*
95 {
96  return &funcblock;
97 }
struct cmd_func_block * key_ds_seen_funcblock(void)
void(* help)(int sockfd)
Definition: cmdhandler.h:64
int(* run)(int sockfd, struct engine_struct *engine, const char *cmd, ssize_t n, db_connection_t *dbconn)
Definition: cmdhandler.h:79
const char * cmdname
Definition: cmdhandler.h:59
void(* usage)(int sockfd)
Definition: cmdhandler.h:61
int run_ds_cmd(int sockfd, const char *cmd, ssize_t n, db_connection_t *dbconn, key_data_ds_at_parent_t state_from, key_data_ds_at_parent_t state_to, engine_type *engine)
Definition: keystate_ds.c:476
int(* handles)(const char *cmd, ssize_t n)
Definition: cmdhandler.h:67
int flush_enforce_task(engine_type *engine, bool enforce_all)
Definition: enforce_task.c:323