#include <config.h>#include <stdio.h>#include <isc/string.h>#include <time.h>#include <ctype.h>#include <isc/print.h>#include <isc/region.h>#include <isc/serial.h>#include <isc/stdtime.h>#include <isc/util.h>#include <dns/result.h>Go to the source code of this file.
Defines | |
| #define | is_leap(y) ((((y) % 4) == 0 && ((y) % 100) != 0) || ((y) % 400) == 0) |
| #define | year_secs(y) ((is_leap(y) ? 366 : 365 ) * 86400) |
| #define | month_secs(m, y) ((days[m] + ((m == 1 && is_leap(y)) ? 1 : 0 )) * 86400) |
| #define | RANGE(min, max, value) |
Functions | |
| isc_result_t | dns_time64_totext (isc_int64_t t, isc_buffer_t *target) |
| Convert a 64-bit count of seconds since Jan 1 1970 0:00 GMT into a YYYYMMDDHHMMSS text representation and append it to 'target'. | |
| isc_int64_t | dns_time64_from32 (isc_uint32_t value) |
| Covert a 32-bit cyclic time value into a 64 bit time stamp. | |
| isc_result_t | dns_time32_totext (isc_uint32_t value, isc_buffer_t *target) |
| Like dns_time64_totext, but for a 32-bit cyclic time value. Of those dates whose counts of seconds since Jan 1 1970 0:00 GMT are congruent with 'value' modulo 2^32, the one closest to the current date is chosen. | |
| isc_result_t | dns_time64_fromtext (const char *source, isc_int64_t *target) |
| Convert a date and time in YYYYMMDDHHMMSS text format at 'source' into to a 64-bit count of seconds since Jan 1 1970 0:00 GMT. Store the count at 'target'. | |
| isc_result_t | dns_time32_fromtext (const char *source, isc_uint32_t *target) |
| Like dns_time64_fromtext, but returns the second count modulo 2^32 as per RFC2535. | |
Variables | |
| static const int | days [12] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 } |
Definition in file time.c.
| #define is_leap | ( | y | ) | ((((y) % 4) == 0 && ((y) % 100) != 0) || ((y) % 400) == 0) |
Referenced by dns_time64_fromtext().
| #define year_secs | ( | y | ) | ((is_leap(y) ? 366 : 365 ) * 86400) |
Referenced by dns_time64_totext().
| #define month_secs | ( | m, | |||
| y | ) | ((days[m] + ((m == 1 && is_leap(y)) ? 1 : 0 )) * 86400) |
Referenced by dns_time64_totext().
| #define RANGE | ( | min, | |||
| max, | |||||
| value | ) |
Value:
do { \ if (value < (min) || value > (max)) \ return (ISC_R_RANGE); \ } while (0)
Referenced by dns_time64_fromtext(), stub_callback(), zone_postload(), and zone_xfrdone().
| isc_result_t dns_time64_totext | ( | isc_int64_t | t, | |
| isc_buffer_t * | target | |||
| ) |
Convert a 64-bit count of seconds since Jan 1 1970 0:00 GMT into a YYYYMMDDHHMMSS text representation and append it to 'target'.
Definition at line 41 of file time.c.
References isc_region::base, isc_buffer_add, isc_buffer_availableregion, ISC_R_NOSPACE, ISC_R_RANGE, ISC_R_SUCCESS, isc_region::length, month_secs, and year_secs.
Referenced by dns_time32_totext(), and dump_rdatasets_text().
| isc_int64_t dns_time64_from32 | ( | isc_uint32_t | value | ) |
Covert a 32-bit cyclic time value into a 64 bit time stamp.
Definition at line 107 of file time.c.
References isc_serial_gt(), isc_stdtime_get(), now, and start.
Referenced by del_sigs(), and dns_time32_totext().
| isc_result_t dns_time32_totext | ( | isc_uint32_t | value, | |
| isc_buffer_t * | target | |||
| ) |
Like dns_time64_totext, but for a 32-bit cyclic time value. Of those dates whose counts of seconds since Jan 1 1970 0:00 GMT are congruent with 'value' modulo 2^32, the one closest to the current date is chosen.
Definition at line 129 of file time.c.
References dns_time64_from32(), and dns_time64_totext().
Referenced by ATF_TC_BODY(), dns_ntatable_save(), dst__privstruct_writefile(), printtime(), totext_keydata(), totext_rrsig(), totext_sig(), and writeheader().
| isc_result_t dns_time64_fromtext | ( | const char * | source, | |
| isc_int64_t * | target | |||
| ) |
Convert a date and time in YYYYMMDDHHMMSS text format at 'source' into to a 64-bit count of seconds since Jan 1 1970 0:00 GMT. Store the count at 'target'.
Definition at line 134 of file time.c.
References day, days, DNS_R_SYNTAX, is_leap, ISC_R_SUCCESS, and RANGE.
Referenced by dns_time32_fromtext(), load_text(), and strtotime().
| isc_result_t dns_time32_fromtext | ( | const char * | source, | |
| isc_uint32_t * | target | |||
| ) |
Like dns_time64_fromtext, but returns the second count modulo 2^32 as per RFC2535.
Definition at line 202 of file time.c.
References dns_time64_fromtext(), and ISC_R_SUCCESS.
Referenced by ATF_TC_BODY(), dns_view_loadnta(), dst__privstruct_parse(), fromtext_keydata(), fromtext_rrsig(), and fromtext_sig().
const int days[12] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 } [static] |