[EST]
MD5 (Message Digest 5) on levinud räsifunktsioon, mille väljundiks on 128-bitine kontrollsumma (inglise checksum). MD5 kasutusalad krüptograafias on laiad, kuid enamasti kasutatakse seda andmete tervikluse kontrolliks. MD5 peetakse krüptograafiliselt murtuks ja edasiseks kasutuseks ebasobivaks. MD5 on juba pikemat aega olnud laialt kasutusel tarkvaramaailmas, kus seda kasutatakse failide tervikluse kontrollimiseks, sest failide transpordil võib osa failist kaduma minna.
MD5 lõi 1991. aastal Ronald Rivest, et asendada varasem räsifunktsioon MD4.
MD5 räsi generaator on kättesaadav näiteks veebilehel: https://www.md5hashgenerator.com/
Aarde leidmiseks tuleb teil teada, millise koordinaadi põhja- ja idapikkuse kraadist on loodud järgnev MD5 räsi:
2b3697db6c40d956b634bb4808a123ba
Leitava räsi tekst on kujul: HDD MM.mmm HDDD MM.mmm
Näiteks N59 20.110 E024 44.920 MD5 räsi on 3200523761f00a12300324383a5bf95e
[ENG]
The MD5 (Message Digest 5) message-digest algorithm is a widely used hash function producing a 128-bit hash value. Although MD5 was initially designed to be used as a cryptographic hash function, it has been found to suffer from extensive vulnerabilities. It can still be used as a checksum to verify data integrity, but only against unintentional corruption. It remains suitable for other non-cryptographic purposes, for example for determining the partition for a particular key in a partitioned database.
MD5 was designed by Ronald Rivest in 1991 to replace an earlier hash function MD4.
MD5 hash generator is available for example on website: https://www.md5hashgenerator.com/
To find this cache you have to know, from which coordinate´s northern and eastern degree has been made next MD5 hash:
2b3697db6c40d956b634bb4808a123ba
Format for needed hash text: HDD MM.mmm HDDD MM.mmm
For example N59 20.110 E024 44.920 MD5 hash is 3200523761f00a12300324383a5bf95e