Add rand_alphanum() using OsRng for generating fixed-length alphanumeric secrets. Seed secrets-cipher (32 chars) into the kratos KV path for at-rest encryption of OIDC tokens.
Add rand_alphanum() using OsRng for generating fixed-length alphanumeric secrets. Seed secrets-cipher (32 chars) into the kratos KV path for at-rest encryption of OIDC tokens.