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path: root/networking/udhcp/d6_dhcpc.c
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Diffstat (limited to 'networking/udhcp/d6_dhcpc.c')
-rw-r--r--networking/udhcp/d6_dhcpc.c60
1 files changed, 30 insertions, 30 deletions
diff --git a/networking/udhcp/d6_dhcpc.c b/networking/udhcp/d6_dhcpc.c
index 4e9b705b9..422254d62 100644
--- a/networking/udhcp/d6_dhcpc.c
+++ b/networking/udhcp/d6_dhcpc.c
@@ -251,7 +251,7 @@ static void d6_run_script(struct d6_packet *packet, const char *name)
envp = fill_envp(packet);
/* call script */
- log1("Executing %s %s", client_config.script, name);
+ log1("executing %s %s", client_config.script, name);
argv[0] = (char*) client_config.script;
argv[1] = (char*) name;
argv[2] = NULL;
@@ -428,7 +428,7 @@ static NOINLINE int send_d6_discover(uint32_t xid, struct in6_addr *requested_ip
*/
opt_ptr = add_d6_client_options(opt_ptr);
- bb_info_msg("Sending discover...");
+ bb_error_msg("sending %s", "discover");
return d6_mcast_from_client_config_ifindex(&packet, opt_ptr);
}
@@ -481,7 +481,7 @@ static NOINLINE int send_d6_select(uint32_t xid)
*/
opt_ptr = add_d6_client_options(opt_ptr);
- bb_info_msg("Sending select...");
+ bb_error_msg("sending %s", "select");
return d6_mcast_from_client_config_ifindex(&packet, opt_ptr);
}
@@ -550,7 +550,7 @@ static NOINLINE int send_d6_renew(uint32_t xid, struct in6_addr *server_ipv6, st
*/
opt_ptr = add_d6_client_options(opt_ptr);
- bb_info_msg("Sending renew...");
+ bb_error_msg("sending %s", "renew");
if (server_ipv6)
return d6_send_kernel_packet(
&packet, (opt_ptr - (uint8_t*) &packet),
@@ -573,7 +573,7 @@ static int send_d6_release(struct in6_addr *server_ipv6, struct in6_addr *our_cu
/* IA NA (contains our current IP) */
opt_ptr = d6_store_blob(opt_ptr, client6_data.ia_na, client6_data.ia_na->len + 2+2);
- bb_info_msg("Sending release...");
+ bb_error_msg("sending %s", "release");
return d6_send_kernel_packet(
&packet, (opt_ptr - (uint8_t*) &packet),
our_cur_ipv6, CLIENT_PORT6,
@@ -592,19 +592,19 @@ static NOINLINE int d6_recv_raw_packet(struct in6_addr *peer_ipv6
bytes = safe_read(fd, &packet, sizeof(packet));
if (bytes < 0) {
- log1("Packet read error, ignoring");
+ log1("packet read error, ignoring");
/* NB: possible down interface, etc. Caller should pause. */
return bytes; /* returns -1 */
}
if (bytes < (int) (sizeof(packet.ip6) + sizeof(packet.udp))) {
- log1("Packet is too short, ignoring");
+ log1("packet is too short, ignoring");
return -2;
}
if (bytes < sizeof(packet.ip6) + ntohs(packet.ip6.ip6_plen)) {
/* packet is bigger than sizeof(packet), we did partial read */
- log1("Oversized packet, ignoring");
+ log1("oversized packet, ignoring");
return -2;
}
@@ -618,7 +618,7 @@ static NOINLINE int d6_recv_raw_packet(struct in6_addr *peer_ipv6
/* || bytes > (int) sizeof(packet) - can't happen */
|| packet.udp.len != packet.ip6.ip6_plen
) {
- log1("Unrelated/bogus packet, ignoring");
+ log1("unrelated/bogus packet, ignoring");
return -2;
}
@@ -630,11 +630,11 @@ static NOINLINE int d6_recv_raw_packet(struct in6_addr *peer_ipv6
// check = packet.udp.check;
// packet.udp.check = 0;
// if (check && check != inet_cksum((uint16_t *)&packet, bytes)) {
-// log1("Packet with bad UDP checksum received, ignoring");
+// log1("packet with bad UDP checksum received, ignoring");
// return -2;
// }
- log1("Received a packet");
+ log1("received %s", "a packet");
d6_dump_packet(&packet.data);
bytes -= sizeof(packet.ip6) + sizeof(packet.udp);
@@ -722,10 +722,10 @@ static int d6_raw_socket(int ifindex)
};
#endif
- log1("Opening raw socket on ifindex %d", ifindex); //log2?
+ log1("opening raw socket on ifindex %d", ifindex); //log2?
fd = xsocket(PF_PACKET, SOCK_DGRAM, htons(ETH_P_IPV6));
- log1("Got raw socket fd %d", fd); //log2?
+ log1("got raw socket fd %d", fd); //log2?
sock.sll_family = AF_PACKET;
sock.sll_protocol = htons(ETH_P_IPV6);
@@ -738,18 +738,18 @@ static int d6_raw_socket(int ifindex)
/* Ignoring error (kernel may lack support for this) */
if (setsockopt(fd, SOL_SOCKET, SO_ATTACH_FILTER, &filter_prog,
sizeof(filter_prog)) >= 0)
- log1("Attached filter to raw socket fd %d", fd); // log?
+ log1("attached filter to raw socket fd %d", fd); // log?
}
#endif
- log1("Created raw socket");
+ log1("created raw socket");
return fd;
}
static void change_listen_mode(int new_mode)
{
- log1("Entering listen mode: %s",
+ log1("entering listen mode: %s",
new_mode != LISTEN_NONE
? (new_mode == LISTEN_KERNEL ? "kernel" : "raw")
: "none"
@@ -770,7 +770,7 @@ static void change_listen_mode(int new_mode)
/* Called only on SIGUSR1 */
static void perform_renew(void)
{
- bb_info_msg("Performing a DHCP renew");
+ bb_error_msg("performing DHCP renew");
switch (state) {
case BOUND:
change_listen_mode(LISTEN_KERNEL);
@@ -794,11 +794,11 @@ static void perform_d6_release(struct in6_addr *server_ipv6, struct in6_addr *ou
{
/* send release packet */
if (state == BOUND || state == RENEWING || state == REBINDING) {
- bb_info_msg("Unicasting a release");
+ bb_error_msg("unicasting a release");
send_d6_release(server_ipv6, our_cur_ipv6); /* unicast */
d6_run_script(NULL, "deconfig");
}
- bb_info_msg("Entering released state");
+ bb_error_msg("entering released state");
change_listen_mode(LISTEN_NONE);
state = RELEASED;
@@ -1034,7 +1034,7 @@ int udhcpc6_main(int argc UNUSED_PARAM, char **argv)
/* Create pidfile */
write_pidfile(client_config.pidfile);
/* Goes to stdout (unless NOMMU) and possibly syslog */
- bb_info_msg("%s (v"BB_VER") started", applet_name);
+ bb_error_msg("started, v"BB_VER);
/* Set up the signal pipe */
udhcp_sp_setup();
/* We want random_xid to be random... */
@@ -1074,7 +1074,7 @@ int udhcpc6_main(int argc UNUSED_PARAM, char **argv)
retval = 0;
/* If we already timed out, fall through with retval = 0, else... */
if ((int)tv.tv_sec > 0) {
- log1("Waiting on select %u seconds", (int)tv.tv_sec);
+ log1("waiting on select %u seconds", (int)tv.tv_sec);
timestamp_before_wait = (unsigned)monotonic_sec();
retval = select(max_fd + 1, &rfds, NULL, NULL, &tv);
if (retval < 0) {
@@ -1124,14 +1124,14 @@ int udhcpc6_main(int argc UNUSED_PARAM, char **argv)
d6_run_script(NULL, "leasefail");
#if BB_MMU /* -b is not supported on NOMMU */
if (opt & OPT_b) { /* background if no lease */
- bb_info_msg("No lease, forking to background");
+ bb_error_msg("no lease, forking to background");
client_background();
/* do not background again! */
opt = ((opt & ~OPT_b) | OPT_f);
} else
#endif
if (opt & OPT_n) { /* abort if no lease */
- bb_info_msg("No lease, failing");
+ bb_error_msg("no lease, failing");
retval = 1;
goto ret;
}
@@ -1159,7 +1159,7 @@ int udhcpc6_main(int argc UNUSED_PARAM, char **argv)
state = RENEWING;
client_config.first_secs = 0; /* make secs field count from 0 */
change_listen_mode(LISTEN_KERNEL);
- log1("Entering renew state");
+ log1("entering renew state");
/* fall right through */
case RENEW_REQUESTED: /* manual (SIGUSR1) renew */
case_RENEW_REQUESTED:
@@ -1179,7 +1179,7 @@ int udhcpc6_main(int argc UNUSED_PARAM, char **argv)
continue;
}
/* Timed out, enter rebinding state */
- log1("Entering rebinding state");
+ log1("entering rebinding state");
state = REBINDING;
/* fall right through */
case REBINDING:
@@ -1194,7 +1194,7 @@ int udhcpc6_main(int argc UNUSED_PARAM, char **argv)
continue;
}
/* Timed out, enter init state */
- bb_info_msg("Lease lost, entering init state");
+ bb_error_msg("lease lost, entering init state");
d6_run_script(NULL, "deconfig");
state = INIT_SELECTING;
client_config.first_secs = 0; /* make secs field count from 0 */
@@ -1242,7 +1242,7 @@ int udhcpc6_main(int argc UNUSED_PARAM, char **argv)
timeout = INT_MAX;
continue;
case SIGTERM:
- bb_info_msg("Received SIGTERM");
+ bb_error_msg("received %s", "SIGTERM");
goto ret0;
}
@@ -1260,7 +1260,7 @@ int udhcpc6_main(int argc UNUSED_PARAM, char **argv)
len = d6_recv_raw_packet(&srv6_buf, &packet, sockfd);
if (len == -1) {
/* Error is severe, reopen socket */
- bb_info_msg("Read error: %s, reopening socket", strerror(errno));
+ bb_error_msg("read error: %s, reopening socket", strerror(errno));
sleep(discover_timeout); /* 3 seconds by default */
change_listen_mode(listen_mode); /* just close and reopen */
}
@@ -1298,7 +1298,7 @@ int udhcpc6_main(int argc UNUSED_PARAM, char **argv)
option = d6_find_option(packet.d6_options, packet_end, D6_OPT_STATUS_CODE);
if (option && option->data[4] != 0) {
/* return to init state */
- bb_info_msg("Received DHCP NAK (%u)", option->data[4]);
+ bb_error_msg("received DHCP NAK (%u)", option->data[4]);
d6_run_script(&packet, "nak");
if (state != REQUESTING)
d6_run_script(NULL, "deconfig");
@@ -1453,7 +1453,7 @@ int udhcpc6_main(int argc UNUSED_PARAM, char **argv)
lease_seconds = 0x0fffffff;
/* enter bound state */
timeout = lease_seconds / 2;
- bb_info_msg("Lease obtained, lease time %u",
+ bb_error_msg("lease obtained, lease time %u",
/*inet_ntoa(temp_addr),*/ (unsigned)lease_seconds);
d6_run_script(&packet, state == REQUESTING ? "bound" : "renew");
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-26 06:39:32 +0000