Digging into this further openssl's code apps/rehash.c returns 1 when a duplicate certificate is found.
https://github.com/openssl/openssl/blob/master/apps/rehash.c#L126
While c_rehash.c just returns.
https://github.com/openssl/openssl/blob/master/tools/c_rehash.in#L172
Digging into this further openssl's code apps/rehash.c returns 1 when a duplicate certificate is found.
https:/ /github. com/openssl/ openssl/ blob/master/ apps/rehash. c#L126
While c_rehash.c just returns.
https:/ /github. com/openssl/ openssl/ blob/master/ tools/c_ rehash. in#L172