An incomplete Dart wrapper for OpenSSL (libcrypto). The library is provided open source as-is.

Each header is represented by a Dart file, with minimal work done to port it to classes, which keep track of the native handle.

For each class provided, this library calls the respective _new function, as well as providing a dispose() method, which calls the respective _free function and sets the internal handle to null, making further calls invalid.

• bio (provides BIO, BIOMethod)
  • BIO_f_base64
  • BIO_gets
  • BIO_new_mem_buf (via BIO.memory(data) constructor)
  • BIO_number_read
  • BIO_number_written
  • BIO_puts
  • BIO_read
  • BIO_s_mem
  • BIO_write
• bn (provides BigNum)
  • BN_secure_new (via BigNum.secure() constructor)
  • BN_set_word
• err (provides OpenSSLException)
  • ERR_error_string_n
  • ERR_func_error_string
  • ERR_get_error
  • ERR_lib_error_string
  • ERR_reason_error_string
• evp (provides EVP and PKey)
  • EVP_Digest*
    • EVP_DigestSignFinal
    • EVP_DigestSignInit
    • EVP_DigestUpdate (macro implementation of EVP_DigestVerifyUpdate and EVP_DigestSignUpdate)
    • EVP_DigestVerifyFinal
    • EVP_DigestVerifyInit
  • EVP_PKEY_*
    • EVP_PKEY_assign
• pem (provides readBioRSAPrivateKey, ...)
  • PEM_read_bio_RSAPrivateKey
  • PEM_read_bio_RSAPublicKey
  • PEM_write_bio_RSAPrivateKey
  • PEM_write_bio_RSAPublicKey
• rsa (provides RSA)
  • RSA_bits
  • RSA_generate_key_ex
  • RSA_security_bits
  • RSA_sign
  • RSA_size
  • RSA_verify

• bindings.g.dart (contains native bindings generated by ffigen)
• utils.dart (provides extensions for working with native calls)