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RPKI: Remove port (and SSH username) from 'Cache server' output line

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It was mixed-up if hostname is IPv6 address, and reporting separate
values (like port) on separate lines fits better into key-value style
of 'show protocols all' output. Also, the patch simplifies transport
identification formatting (although it is unused now).

Thanks to Alarig Le Lay for the suggestion.
This commit is contained in:
Ondrej Zajicek (work) 2021-01-07 05:56:34 +01:00
parent 2a8cc7259e
commit 17663b6a7c
3 changed files with 10 additions and 24 deletions
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2
proto/rpki/rpki.c
View file

@ -837,7 +837,7 @@ rpki_show_proto_info(struct proto *P)
case RPKI_TR_TCP: transport_name = "Unprotected over TCP"; break;
};
cli_msg(-1006, " Cache server: %s", rpki_get_cache_ident(cache));
cli_msg(-1006, " Cache server: %s", cf->hostname);
cli_msg(-1006, " Status: %s", rpki_cache_state_to_str(cache->state));
cli_msg(-1006, " Transport: %s", transport_name);
cli_msg(-1006, " Protocol version: %u", cache->version);

10
proto/rpki/ssh_transport.c
View file

@ -47,17 +47,15 @@ rpki_tr_ssh_ident(struct rpki_tr_sock *tr)
struct rpki_cache *cache = tr->cache;
struct rpki_config *cf = (void *) cache->p->p.cf;
struct rpki_tr_ssh_config *ssh_cf = (void *) cf->tr_config.spec;
const char *username = ssh_cf->user;
if (tr->ident != NULL)
return tr->ident;
const char *username = ssh_cf->user;
const char *host = cf->hostname;
u16 port = cf->port;
size_t len = strlen(username) + 1 + strlen(host) + 1 + 5 + 1; /* <user> + '@' + <host> + ':' + <port> + '\0' */
/* Length: <user> + '@' + <host> + ' port ' + <port> + '\0' */
size_t len = strlen(username) + 1 + strlen(cf->hostname) + 1 + 5 + 1;
char *ident = mb_alloc(cache->pool, len);
bsnprintf(ident, len, "%s@%s:%u", username, host, port);
bsnprintf(ident, len, "%s@%s:%u", username, cf->hostname, cf->port);
tr->ident = ident;
return tr->ident;

22
proto/rpki/tcp_transport.c
View file

@ -43,24 +43,12 @@ rpki_tr_tcp_ident(struct rpki_tr_sock *tr)
if (tr->ident != NULL)
return tr->ident;
const char *host = cf->hostname;
ip_addr ip = cf->ip;
u16 port = cf->port;
size_t colon_and_port_len = 6; /* max ":65535" */
size_t ident_len;
if (host)
ident_len = strlen(host) + colon_and_port_len + 1;
else
ident_len = IPA_MAX_TEXT_LENGTH + colon_and_port_len + 1;
char *ident = mb_alloc(cache->pool, ident_len);
if (host)
bsnprintf(ident, ident_len, "%s:%u", host, port);
else
bsnprintf(ident, ident_len, "%I:%u", ip, port);
/* Length: <host> + ':' + <port> + '\0' */
size_t len = strlen(cf->hostname) + 1 + 5 + 1;
char *ident = mb_alloc(cache->pool, len);
bsnprintf(ident, len, "%s:%u", cf->hostname, cf->port);
tr->ident = ident;
return tr->ident;
}