Add-on for net-smtp gem to add NTLM support.
Based on ruby-ntlm gem.
Add this line to your application's Gemfile:
gem 'net-smtp-ntlm'And then execute:
$ bundle
Or install it yourself as:
$ gem install net-smtp-ntlm
Add to the end of application.rb
require 'net/smtp/ntlm'
if you get an exception
Digest initialization failed: initialization error (OpenSSL::Digest::DigestError)
or
unsupported (OpenSSL::Cipher::CipherError)
or same, this could mean you try use legacy algorithm with OpenSSL 3.x. The problem can be solved in the way @rhenium described here. The following is a quote.
In OpenSSL 3.0, these algorithms belong to the OpenSSL legacy provider. The legacy provider is not enabled by default in a fresh installation of OpenSSL 3.0 and has to be enabled using openssl.cnf.
https://www.openssl.org/docs/man3.0/man7/OSSL_PROVIDER-legacy.html
[provider_sect]
default = default_sect
legacy = legacy_sect
[default_sect]
activate = 1
[legacy_sect]
activate = 1
It could also be programmatically by using "propquery" string of EVP_PKEY_CTX_new_from_name(), but this is currently not available through ruby/openssl.
Bug reports and pull requests are welcome on GitHub at https://github.com/ruby/net-smtp.