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- For #762: remove relocated code.

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This commit is contained in:
George Thessalonikefs 2023-08-02 15:51:05 +02:00
parent 00a08beee9
commit 6e47c1e05b
2 changed files with 0 additions and 76 deletions
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38
util/data/msgparse.c
View file

@ -942,44 +942,6 @@ parse_packet(sldns_buffer* pkt, struct msg_parse* msg, struct regional* region)
return 0;
}
///** RFC 1982 comparison, uses unsigned integers, and tries to avoid
// * compiler optimization (eg. by avoiding a-b<0 comparisons),
// * this routine matches compare_serial(), for SOA serial number checks */
//static int
//compare_1982(uint32_t a, uint32_t b)
//{
// /* for 32 bit values */
// const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
//
// if (a == b) {
// return 0;
// } else if ((a < b && b - a < cutoff) || (a > b && a - b > cutoff)) {
// return -1;
// } else {
// return 1;
// }
//}
//
///** if we know that b is larger than a, return the difference between them,
// * that is the distance between them. in RFC1982 arith */
//static uint32_t
//subtract_1982(uint32_t a, uint32_t b)
//{
// /* for 32 bit values */
// const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
//
// if(a == b)
// return 0;
// if(a < b && b - a < cutoff) {
// return b-a;
// }
// if(a > b && a - b > cutoff) {
// return ((uint32_t)0xffffffff) - (a-b-1);
// }
// /* wrong case, b smaller than a */
// return 0;
//}
static uint8_t *
cookie_hash(uint8_t *hash, uint8_t *buf,

38
validator/val_sigcrypt.c
View file

@ -1379,44 +1379,6 @@ sigdate_error(const char* str, int32_t expi, int32_t incep, int32_t now)
(unsigned)incep, (unsigned)now);
}
///** RFC 1982 comparison, uses unsigned integers, and tries to avoid
// * compiler optimization (eg. by avoiding a-b<0 comparisons),
// * this routine matches compare_serial(), for SOA serial number checks */
//static int
//compare_1982(uint32_t a, uint32_t b)
//{
// /* for 32 bit values */
// const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
//
// if (a == b) {
// return 0;
// } else if ((a < b && b - a < cutoff) || (a > b && a - b > cutoff)) {
// return -1;
// } else {
// return 1;
// }
//}
//
///** if we know that b is larger than a, return the difference between them,
// * that is the distance between them. in RFC1982 arith */
//static uint32_t
//subtract_1982(uint32_t a, uint32_t b)
//{
// /* for 32 bit values */
// const uint32_t cutoff = ((uint32_t) 1 << (32 - 1));
//
// if(a == b)
// return 0;
// if(a < b && b - a < cutoff) {
// return b-a;
// }
// if(a > b && a - b > cutoff) {
// return ((uint32_t)0xffffffff) - (a-b-1);
// }
// /* wrong case, b smaller than a */
// return 0;
//}
/** check rrsig dates */
static int
check_dates(struct val_env* ve, uint32_t unow, uint8_t* expi_p,