EVP_md5, EVP_md5_sha1 - MD5 For EVP
#include <openssl/evp.h> const EVP_MD *EVP_md5(void); const EVP_MD *EVP_md5_sha1(void);
MD5 is a cryptographic hash function standardized in RFC 1321 and designed by Ronald Rivest.
The CMU Software Engineering Institute considers MD5 unsuitable for further use since its security has been severely compromised.
These functions return a EVP_MD structure that contains the implementation of the symmetric cipher. See EVP_MD_meth_new(3) for details of the EVP_MD structure.
IETF RFC 1321.
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