faraphel/chrony
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

client: avoid casting to long

Browse source 
Use the PRI*32 specifiers in printf formats to avoid casting received
values to unsigned long.
This commit is contained in:
Miroslav Lichvar 2023-03-23 14:07:44 +01:00
parent 5508b01bd8
commit cf98551ea1
1 changed files with 45 additions and 47 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

92
client.c
View file

@ -1473,24 +1473,24 @@ request_reply(CMD_Request *request, CMD_Reply *reply, int requested_reply, int v
/* ================================================== */
static void
print_seconds(unsigned long s)
print_seconds(uint32_t s)
{
unsigned long d;
uint32_t d;
if (s == (uint32_t)-1) {
printf(" -");
} else if (s < 1200) {
printf("%4lu", s);
printf("%4"PRIu32, s);
} else if (s < 36000) {
printf("%3lum", s / 60);
printf("%3"PRIu32"m", s / 60);
} else if (s < 345600) {
printf("%3luh", s / 3600);
printf("%3"PRIu32"h", s / 3600);
} else {
d = s / 86400;
if (d > 999) {
printf("%3luy", d / 365);
printf("%3"PRIu32"y", d / 365);
} else {
printf("%3lud", d);
printf("%3"PRIu32"d", d);
}
}
}
@ -1621,9 +1621,9 @@ print_report(const char *format, ...)
va_list ap;
int i, field, sign, width, prec, spec;
const char *string;
unsigned long long_uinteger;
unsigned int uinteger;
uint64_t uinteger64;
uint32_t uinteger32;
int integer;
struct timespec *ts;
struct tm *tm;
@ -1721,9 +1721,9 @@ print_report(const char *format, ...)
spec == 'O' ? "seconds" : "ppm",
(dbl > 0.0) ^ (spec != 'O') ? "slow" : "fast");
break;
case 'I': /* interval with unit */
long_uinteger = va_arg(ap, unsigned long);
print_seconds(long_uinteger);
case 'I': /* uint32_t interval with unit */
uinteger32 = va_arg(ap, uint32_t);
print_seconds(uinteger32);
break;
case 'L': /* leap status */
integer = va_arg(ap, int);
@ -1790,8 +1790,8 @@ print_report(const char *format, ...)
print_freq_ppm(dbl);
break;
case 'R': /* reference ID in hexdecimal */
long_uinteger = va_arg(ap, unsigned long);
printf("%08lX", long_uinteger);
uinteger32 = va_arg(ap, uint32_t);
printf("%08"PRIX32, uinteger32);
break;
case 'S': /* offset with unit */
dbl = va_arg(ap, double);
@ -1808,9 +1808,9 @@ print_report(const char *format, ...)
strftime(buf, sizeof (buf), "%a %b %d %T %Y", tm);
printf("%s", buf);
break;
case 'U': /* unsigned long in decimal */
long_uinteger = va_arg(ap, unsigned long);
printf("%*lu", width, long_uinteger);
case 'U': /* uint32_t in decimal */
uinteger32 = va_arg(ap, uint32_t);
printf("%*"PRIu32, width, uinteger32);
break;
case 'V': /* timespec as seconds since epoch */
ts = va_arg(ap, struct timespec *);
@ -2067,7 +2067,7 @@ process_cmd_sources(char *line)
ntohs(reply.data.source_data.stratum),
(int16_t)ntohs(reply.data.source_data.poll),
ntohs(reply.data.source_data.reachability),
(unsigned long)ntohl(reply.data.source_data.since_sample),
ntohl(reply.data.source_data.since_sample),
UTI_FloatNetworkToHost(reply.data.source_data.latest_meas),
UTI_FloatNetworkToHost(reply.data.source_data.orig_latest_meas),
UTI_FloatNetworkToHost(reply.data.source_data.latest_meas_err),
@ -2128,9 +2128,9 @@ process_cmd_sourcestats(char *line)
print_report("%-25s %3U %3U %I %+P %P %+S %S\n",
name,
(unsigned long)ntohl(reply.data.sourcestats.n_samples),
(unsigned long)ntohl(reply.data.sourcestats.n_runs),
(unsigned long)ntohl(reply.data.sourcestats.span_seconds),
ntohl(reply.data.sourcestats.n_samples),
ntohl(reply.data.sourcestats.n_runs),
ntohl(reply.data.sourcestats.span_seconds),
UTI_FloatNetworkToHost(reply.data.sourcestats.resid_freq_ppm),
UTI_FloatNetworkToHost(reply.data.sourcestats.skew_ppm),
UTI_FloatNetworkToHost(reply.data.sourcestats.est_offset),
@ -2178,7 +2178,7 @@ process_cmd_tracking(char *line)
"Root dispersion : %.9f seconds\n"
"Update interval : %.1f seconds\n"
"Leap status : %L\n",
(unsigned long)ref_id, name,
ref_id, name,
ntohs(reply.data.tracking.stratum),
&ref_time,
UTI_FloatNetworkToHost(reply.data.tracking.current_correction),
@ -2266,10 +2266,10 @@ process_cmd_authdata(char *line)
print_report("%-27s %4s %5U %4d %4d %I %4d %4d %4d %4d\n",
name, mode_str,
(unsigned long)ntohl(reply.data.auth_data.key_id),
ntohl(reply.data.auth_data.key_id),
ntohs(reply.data.auth_data.key_type),
ntohs(reply.data.auth_data.key_length),
(unsigned long)ntohl(reply.data.auth_data.last_ke_ago),
ntohl(reply.data.auth_data.last_ke_ago),
ntohs(reply.data.auth_data.ke_attempts),
ntohs(reply.data.auth_data.nak),
ntohs(reply.data.auth_data.cookies),
@ -2364,17 +2364,16 @@ process_cmd_ntpdata(char *line)
"Total RX : %U\n"
"Total valid RX : %U\n"
"Total good RX : %U\n",
UTI_IPToString(&remote_addr), (unsigned long)UTI_IPToRefid(&remote_addr),
UTI_IPToString(&remote_addr), UTI_IPToRefid(&remote_addr),
ntohs(reply.data.ntp_data.remote_port),
UTI_IPToString(&local_addr), (unsigned long)UTI_IPToRefid(&local_addr),
UTI_IPToString(&local_addr), UTI_IPToRefid(&local_addr),
reply.data.ntp_data.leap, reply.data.ntp_data.version,
reply.data.ntp_data.mode, reply.data.ntp_data.stratum,
reply.data.ntp_data.poll, UTI_Log2ToDouble(reply.data.ntp_data.poll),
reply.data.ntp_data.precision, UTI_Log2ToDouble(reply.data.ntp_data.precision),
UTI_FloatNetworkToHost(reply.data.ntp_data.root_delay),
UTI_FloatNetworkToHost(reply.data.ntp_data.root_dispersion),
(unsigned long)ntohl(reply.data.ntp_data.ref_id),
reply.data.ntp_data.stratum <= 1 ?
ntohl(reply.data.ntp_data.ref_id), reply.data.ntp_data.stratum <= 1 ?
UTI_RefidToString(ntohl(reply.data.ntp_data.ref_id)) : "",
&ref_time,
UTI_FloatNetworkToHost(reply.data.ntp_data.offset),
@ -2388,10 +2387,10 @@ process_cmd_ntpdata(char *line)
ntohs(reply.data.ntp_data.flags) & RPY_NTP_FLAG_INTERLEAVED,
ntohs(reply.data.ntp_data.flags) & RPY_NTP_FLAG_AUTHENTICATED,
reply.data.ntp_data.tx_tss_char, reply.data.ntp_data.rx_tss_char,
(unsigned long)ntohl(reply.data.ntp_data.total_tx_count),
(unsigned long)ntohl(reply.data.ntp_data.total_rx_count),
(unsigned long)ntohl(reply.data.ntp_data.total_valid_count),
(unsigned long)ntohl(reply.data.ntp_data.total_good_count),
ntohl(reply.data.ntp_data.total_tx_count),
ntohl(reply.data.ntp_data.total_rx_count),
ntohl(reply.data.ntp_data.total_valid_count),
ntohl(reply.data.ntp_data.total_good_count),
REPORT_END);
}
@ -2463,7 +2462,7 @@ process_cmd_selectdata(char *line)
eff_options & RPY_SD_OPTION_TRUST ? 'T' : '-',
eff_options & RPY_SD_OPTION_REQUIRE ? 'R' : '-',
'-',
(unsigned long)ntohl(reply.data.select_data.last_sample_ago),
ntohl(reply.data.select_data.last_sample_ago),
UTI_FloatNetworkToHost(reply.data.select_data.score),
UTI_FloatNetworkToHost(reply.data.select_data.lo_limit),
UTI_FloatNetworkToHost(reply.data.select_data.hi_limit),
@ -2601,7 +2600,7 @@ process_cmd_rtcreport(char *line)
&ref_time,
ntohs(reply.data.rtc.n_samples),
ntohs(reply.data.rtc.n_runs),
(unsigned long)ntohl(reply.data.rtc.span_seconds),
ntohl(reply.data.rtc.span_seconds),
UTI_FloatNetworkToHost(reply.data.rtc.rtc_seconds_fast),
UTI_FloatNetworkToHost(reply.data.rtc.rtc_gain_rate_ppm),
REPORT_END);
@ -2676,16 +2675,15 @@ process_cmd_clients(char *line)
print_report("%-25s %6U %5U %C %C %I %6U %5U %C %I\n",
name,
(unsigned long)ntohl(client->ntp_hits),
(unsigned long)ntohl(client->ntp_drops),
ntohl(client->ntp_hits),
ntohl(client->ntp_drops),
client->ntp_interval,
client->ntp_timeout_interval,
(unsigned long)ntohl(client->last_ntp_hit_ago),
(unsigned long)ntohl(nke ? client->nke_hits : client->cmd_hits),
(unsigned long)ntohl(nke ? client->nke_drops : client->cmd_drops),
ntohl(client->last_ntp_hit_ago),
ntohl(nke ? client->nke_hits : client->cmd_hits),
ntohl(nke ? client->nke_drops : client->cmd_drops),
nke ? client->nke_interval : client->cmd_interval,
(unsigned long)ntohl(nke ? client->last_nke_hit_ago :
client->last_cmd_hit_ago),
ntohl(nke ? client->last_nke_hit_ago : client->last_cmd_hit_ago),
REPORT_END);
}
@ -2716,7 +2714,7 @@ process_cmd_manual_list(const char *line)
return 0;
n_samples = ntohl(reply.data.manual_list.n_samples);
print_info_field("210 n_samples = %lu\n", (unsigned long)n_samples);
print_info_field("210 n_samples = %"PRIu32"\n", n_samples);
print_header("# Date Time(UTC) Slewed Original Residual");
@ -2836,11 +2834,11 @@ process_cmd_activity(const char *line)
"%U sources doing burst (return to online)\n"
"%U sources doing burst (return to offline)\n"
"%U sources with unknown address\n",
(unsigned long)ntohl(reply.data.activity.online),
(unsigned long)ntohl(reply.data.activity.offline),
(unsigned long)ntohl(reply.data.activity.burst_online),
(unsigned long)ntohl(reply.data.activity.burst_offline),
(unsigned long)ntohl(reply.data.activity.unresolved),
ntohl(reply.data.activity.online),
ntohl(reply.data.activity.offline),
ntohl(reply.data.activity.burst_online),
ntohl(reply.data.activity.burst_offline),
ntohl(reply.data.activity.unresolved),
REPORT_END);
return 1;
@ -3003,7 +3001,7 @@ process_cmd_waitsync(char *line)
skew_ppm = UTI_FloatNetworkToHost(reply.data.tracking.skew_ppm);
print_report("try: %d, refid: %R, correction: %.9f, skew: %.3f\n",
i, (unsigned long)ref_id, correction, skew_ppm, REPORT_END);
i, ref_id, correction, skew_ppm, REPORT_END);
if ((ip_addr.family != IPADDR_UNSPEC ||
(ref_id != 0 && ref_id != 0x7f7f0101L /* LOCAL refid */)) &&