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require "../../spec_helper"
require "openssl"
require "../../../support/finalize"
class OpenSSL::SSL::Context
include FinalizeCounter
end
describe OpenSSL::SSL::Context do
it "new for client" do
context = OpenSSL::SSL::Context::Client.new
(context.options & OpenSSL::SSL::Options::ALL).should eq(OpenSSL::SSL::Options::ALL)
(context.options & OpenSSL::SSL::Options::NO_SSL_V2).should eq(OpenSSL::SSL::Options::NO_SSL_V2)
(context.options & OpenSSL::SSL::Options::NO_SSL_V3).should eq(OpenSSL::SSL::Options::NO_SSL_V3)
(context.options & OpenSSL::SSL::Options::NO_SESSION_RESUMPTION_ON_RENEGOTIATION).should eq(OpenSSL::SSL::Options::NO_SESSION_RESUMPTION_ON_RENEGOTIATION)
(context.options & OpenSSL::SSL::Options::SINGLE_ECDH_USE).should eq(OpenSSL::SSL::Options::SINGLE_ECDH_USE)
(context.options & OpenSSL::SSL::Options::SINGLE_DH_USE).should eq(OpenSSL::SSL::Options::SINGLE_DH_USE)
context.modes.should eq(OpenSSL::SSL::Modes.flags(AUTO_RETRY, RELEASE_BUFFERS))
context.verify_mode.should eq(OpenSSL::SSL::VerifyMode::PEER)
OpenSSL::SSL::Context::Client.new(LibSSL.tlsv1_method)
end
it "new for server" do
context = OpenSSL::SSL::Context::Server.new
(context.options & OpenSSL::SSL::Options::ALL).should eq(OpenSSL::SSL::Options::ALL)
(context.options & OpenSSL::SSL::Options::NO_SSL_V2).should eq(OpenSSL::SSL::Options::NO_SSL_V2)
(context.options & OpenSSL::SSL::Options::NO_SSL_V3).should eq(OpenSSL::SSL::Options::NO_SSL_V3)
(context.options & OpenSSL::SSL::Options::NO_SESSION_RESUMPTION_ON_RENEGOTIATION).should eq(OpenSSL::SSL::Options::NO_SESSION_RESUMPTION_ON_RENEGOTIATION)
(context.options & OpenSSL::SSL::Options::SINGLE_ECDH_USE).should eq(OpenSSL::SSL::Options::SINGLE_ECDH_USE)
(context.options & OpenSSL::SSL::Options::SINGLE_DH_USE).should eq(OpenSSL::SSL::Options::SINGLE_DH_USE)
{% if compare_versions(LibSSL::OPENSSL_VERSION, "1.1.0") >= 0 %}
(context.options & OpenSSL::SSL::Options::NO_RENEGOTIATION).should eq(OpenSSL::SSL::Options::NO_RENEGOTIATION)
{% end %}
context.modes.should eq(OpenSSL::SSL::Modes.flags(AUTO_RETRY, RELEASE_BUFFERS))
context.verify_mode.should eq(OpenSSL::SSL::VerifyMode::NONE)
OpenSSL::SSL::Context::Server.new(LibSSL.tlsv1_method)
end
it "insecure for client" do
context = OpenSSL::SSL::Context::Client.insecure
context.should be_a(OpenSSL::SSL::Context::Client)
context.verify_mode.should eq(OpenSSL::SSL::VerifyMode::NONE)
context.options.no_ssl_v3?.should_not be_true
{% if compare_versions(LibSSL::OPENSSL_VERSION, "1.1.1") >= 0 || compare_versions(LibSSL::LIBRESSL_VERSION, "3.2.0") >= 0 %}
context.modes.should eq(OpenSSL::SSL::Modes::AUTO_RETRY)
{% else %}
context.modes.should eq(OpenSSL::SSL::Modes::None)
{% end %}
OpenSSL::SSL::Context::Client.insecure(LibSSL.tlsv1_method)
end
it "insecure for server" do
context = OpenSSL::SSL::Context::Server.insecure
context.should be_a(OpenSSL::SSL::Context::Server)
context.verify_mode.should eq(OpenSSL::SSL::VerifyMode::NONE)
context.options.no_ssl_v3?.should_not be_true
{% if compare_versions(LibSSL::OPENSSL_VERSION, "1.1.1") >= 0 || compare_versions(LibSSL::LIBRESSL_VERSION, "3.2.0") >= 0 %}
context.modes.should eq(OpenSSL::SSL::Modes::AUTO_RETRY)
{% else %}
context.modes.should eq(OpenSSL::SSL::Modes::None)
{% end %}
OpenSSL::SSL::Context::Server.insecure(LibSSL.tlsv1_method)
end
it "sets certificate chain" do
context = OpenSSL::SSL::Context::Client.new
context.certificate_chain = datapath("openssl", "openssl.crt")
end
it "fails to set certificate chain" do
context = OpenSSL::SSL::Context::Client.new
expect_raises(OpenSSL::Error) { context.certificate_chain = datapath("nonexistent.crt") }
expect_raises(OpenSSL::Error) { context.certificate_chain = datapath("test_file.txt") }
end
it "sets private key" do
context = OpenSSL::SSL::Context::Client.new
context.private_key = datapath("openssl", "openssl.key")
end
it "fails to set private key" do
context = OpenSSL::SSL::Context::Client.new
expect_raises(OpenSSL::Error) { context.private_key = datapath("nonexistent.key") }
expect_raises(OpenSSL::Error) { context.private_key = datapath("test_file.txt") }
end
describe "ciphers" do
pending "uses intermediate default ciphers" do
# Can't be checked because `Context#ciphers` is not implemented.
OpenSSL::SSL::Context::Client.new.ciphers.should eq OpenSSL::SSL::Context::CIPHERS_OLD
OpenSSL::SSL::Context::Server.new.ciphers.should eq OpenSSL::SSL::Context::CIPHERS_INTERMEDIATE
end
it "sets ciphers" do
ciphers = "EDH+aRSA DES-CBC3-SHA !RC4"
context = OpenSSL::SSL::Context::Client.new
(context.ciphers = ciphers).should eq(ciphers)
end
it "sets cipher_suites" do
cipher_suites = OpenSSL::SSL::Context::CIPHER_SUITES_MODERN
context = OpenSSL::SSL::Context::Client.new
(context.cipher_suites = cipher_suites).should eq(cipher_suites)
end
it "sets modern ciphers" do
OpenSSL::SSL::Context::Client.new.set_modern_ciphers
end
it "sets intermediate ciphers" do
OpenSSL::SSL::Context::Client.new.set_intermediate_ciphers
end
it "sets old ciphers" do
OpenSSL::SSL::Context::Client.new.set_old_ciphers
end
end
it "changes security level" do
context = OpenSSL::SSL::Context::Client.new
level = context.security_level
context.security_level = level + 1
# SSL_CTX_get_security_level is not supported by libressl
{% if LibSSL::OPENSSL_VERSION != "0.0.0" %}
context.security_level.should eq(level + 1)
{% else %}
context.security_level.should eq 0
{% end %}
end
it "adds temporary ecdh curve (P-256)" do
context = OpenSSL::SSL::Context::Client.new
context.set_tmp_ecdh_key
end
it "adds options" do
context = OpenSSL::SSL::Context::Client.new
context.remove_options(context.options) # reset
default_options = context.options # options we can't unset
context.add_options(OpenSSL::SSL::Options::ALL)
.should eq(default_options | OpenSSL::SSL::Options::ALL)
context.add_options(OpenSSL::SSL::Options.flags(NO_SSL_V2, NO_SSL_V3))
.should eq(OpenSSL::SSL::Options.flags(ALL, NO_SSL_V2, NO_SSL_V3))
end
it "removes options" do
context = OpenSSL::SSL::Context::Client.insecure
default_options = context.options
context.add_options(OpenSSL::SSL::Options.flags(NO_TLS_V1, NO_SSL_V2))
context.remove_options(OpenSSL::SSL::Options::NO_TLS_V1).should eq(default_options | OpenSSL::SSL::Options::NO_SSL_V2)
end
it "returns options" do
context = OpenSSL::SSL::Context::Client.insecure
default_options = context.options
context.add_options(OpenSSL::SSL::Options.flags(ALL, NO_SSL_V2))
context.options.should eq(default_options | OpenSSL::SSL::Options.flags(ALL, NO_SSL_V2))
end
it "adds modes" do
context = OpenSSL::SSL::Context::Client.insecure
context.add_modes(OpenSSL::SSL::Modes::AUTO_RETRY).should eq(OpenSSL::SSL::Modes::AUTO_RETRY)
context.add_modes(OpenSSL::SSL::Modes::RELEASE_BUFFERS)
.should eq(OpenSSL::SSL::Modes.flags(AUTO_RETRY, RELEASE_BUFFERS))
end
it "removes modes" do
context = OpenSSL::SSL::Context::Client.insecure
context.add_modes(OpenSSL::SSL::Modes.flags(AUTO_RETRY, RELEASE_BUFFERS))
context.remove_modes(OpenSSL::SSL::Modes::AUTO_RETRY).should eq(OpenSSL::SSL::Modes::RELEASE_BUFFERS)
end
it "returns modes" do
context = OpenSSL::SSL::Context::Client.insecure
context.add_modes(OpenSSL::SSL::Modes.flags(AUTO_RETRY, RELEASE_BUFFERS))
context.modes.should eq(OpenSSL::SSL::Modes.flags(AUTO_RETRY, RELEASE_BUFFERS))
end
it "sets the verify mode" do
context = OpenSSL::SSL::Context::Client.new
context.verify_mode = OpenSSL::SSL::VerifyMode::NONE
context.verify_mode.should eq(OpenSSL::SSL::VerifyMode::NONE)
context.verify_mode = OpenSSL::SSL::VerifyMode::PEER
context.verify_mode.should eq(OpenSSL::SSL::VerifyMode::PEER)
end
{% if compare_versions(LibSSL::OPENSSL_VERSION, "1.0.2") >= 0 %}
it "alpn_protocol=" do
context = OpenSSL::SSL::Context::Client.insecure
context.alpn_protocol = "h2"
end
{% end %}
it "calls #finalize on insecure client context" do
assert_finalizes("insecure_client_ctx") { OpenSSL::SSL::Context::Client.insecure }
end
it "calls #finalize on insecure server context" do
assert_finalizes("insecure_server_ctx") { OpenSSL::SSL::Context::Server.insecure }
end
describe ".from_hash" do
it "builds" do
private_key = datapath("openssl", "openssl.key")
certificate = datapath("openssl", "openssl.crt")
context = OpenSSL::SSL::Context::Client.from_hash({"key" => private_key, "cert" => certificate, "verify_mode" => "none"})
context.verify_mode.should eq OpenSSL::SSL::VerifyMode::NONE
context = OpenSSL::SSL::Context::Server.from_hash({"key" => private_key, "cert" => certificate})
context.verify_mode.should eq OpenSSL::SSL::VerifyMode::NONE
context = OpenSSL::SSL::Context::Client.from_hash({"key" => private_key, "cert" => certificate, "ca" => certificate})
context.verify_mode.should eq OpenSSL::SSL::VerifyMode::PEER
context = OpenSSL::SSL::Context::Client.from_hash({"key" => private_key, "cert" => certificate, "ca" => File.dirname(certificate)})
context.verify_mode.should eq OpenSSL::SSL::VerifyMode::PEER
end
it "errors" do
private_key = datapath("openssl", "openssl.key")
certificate = datapath("openssl", "openssl.crt")
nonexistent = datapath("openssl", "nonexistent")
expect_raises(ArgumentError, "missing private key") do
OpenSSL::SSL::Context::Client.from_hash({} of String => String)
end
expect_raises(OpenSSL::Error, /SSL_CTX_use_PrivateKey_file: error:.*:No such file or directory/) do
OpenSSL::SSL::Context::Client.from_hash({"key" => nonexistent})
end
expect_raises(ArgumentError, "missing certificate") do
OpenSSL::SSL::Context::Client.from_hash({"key" => private_key})
end
expect_raises(OpenSSL::Error, /SSL_CTX_use_certificate_chain_file: error:.*:No such file or directory/) do
OpenSSL::SSL::Context::Client.from_hash({"key" => private_key, "cert" => nonexistent})
end
expect_raises(ArgumentError, "Invalid SSL context: missing CA certificate") do
OpenSSL::SSL::Context::Client.from_hash({"key" => private_key, "cert" => certificate})
end
expect_raises(ArgumentError, %(Invalid SSL context: unknown verify mode "foo")) do
OpenSSL::SSL::Context::Client.from_hash({"key" => private_key, "cert" => certificate, "verify_mode" => "foo"})
end
expect_raises(ArgumentError, "Invalid SSL context: missing CA certificate") do
OpenSSL::SSL::Context::Client.from_hash({"key" => private_key, "cert" => certificate, "verify_mode" => "peer"})
end
expect_raises(OpenSSL::Error, /SSL_CTX_load_verify_locations: error:.*:No such file or directory/) do
OpenSSL::SSL::Context::Client.from_hash({"key" => private_key, "cert" => certificate, "ca" => nonexistent})
end
end
end
describe OpenSSL::SSL::VerifyMode do
it ".parse none (#7455)" do
OpenSSL::SSL::VerifyMode.parse("none").should eq OpenSSL::SSL::VerifyMode::NONE
end
end
end
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