/// <summary>
/// Sets handlers that return reasonable default values.
/// </summary>
/// <param name="server">The assistant erver.</param>
private void SetDefaultHandlers(ProfileServer server)
{
server.GetProfileValueHandler = (request, name) => ProfileHandlerResult.Create($"{name}-profile");
server.GetSecretPasswordHandler =
(request, name, vault, masterPassword) =>
{
var sb = new StringBuilder();
sb.Append(name);
if (vault != null)
{
sb.AppendWithSeparator(vault, "-");
}
if (masterPassword != null)
{
sb.AppendWithSeparator(masterPassword, "-");
}
sb.Append("-password");
return(ProfileHandlerResult.Create(sb.ToString()));
};
server.GetSecretValueHandler =
(request, name, vault, masterPassword) =>
{
var sb = new StringBuilder();
sb.Append(name);
if (vault != null)
{
sb.AppendWithSeparator(vault, "-");
}
if (masterPassword != null)
{
sb.AppendWithSeparator(masterPassword, "-");
}
sb.Append("-secret");
return(ProfileHandlerResult.Create(sb.ToString()));
};
server.CallHandler =
request =>
{
// We're just going to echo the value of the "command" argument.
return(ProfileHandlerResult.Create(request.Args["command"]));
};
}
public void ProfileReferences()
{
// Verify that [IProfileClient] integration works by starting a profile
// server, injecting an [IProfileClient] implementation and then verifying
// that secret passwords, secret values, and profile values can be
// resolved.
var pipeName = Guid.NewGuid().ToString("d");
var server = new ProfileServer(pipeName);
server.GetProfileValueHandler =
(request, name) =>
{
if (name == "missing")
{
return(ProfileHandlerResult.CreateError(request, ProfileStatus.NotFound, $"[{name}] variable not found."));
}
return(ProfileHandlerResult.Create($"{name}-profile"));
};
server.GetSecretPasswordHandler =
(request, name, vault, masterPassword) =>
{
if (name == "missing")
{
return(ProfileHandlerResult.CreateError(request, ProfileStatus.NotFound, $"[{name}] variable not found."));
}
if (vault == null)
{
return(ProfileHandlerResult.Create($"{name}-password"));
}
else
{
return(ProfileHandlerResult.Create($"{name}-password-{vault}"));
}
};
server.GetSecretValueHandler =
(request, name, vault, masterPassword) =>
{
if (name == "missing")
{
return(ProfileHandlerResult.CreateError(request, ProfileStatus.NotFound, $"[{name}] variable not found."));
}
if (vault == null)
{
return(ProfileHandlerResult.Create($"{name}-secret"));
}
else
{
return(ProfileHandlerResult.Create($"{name}-secret-{vault}"));
}
};
server.Start();
try
{
var client = new ProfileClient(pipeName);
NeonHelper.ServiceContainer.AddSingleton <IProfileClient>(client);
//-------------------------------------------------------------
// Verify secret passwords
var source = "TEST = $<<<password:test>>>";
var output = new PreprocessReader(source).ReadToEnd().Trim();
Assert.Equal("TEST = test-password", output);
source = "TEST = $<<<password:test:vault>>>";
output = new PreprocessReader(source).ReadToEnd().Trim();
Assert.Equal("TEST = test-password-vault", output);
Assert.Throws <ProfileException>(() => new PreprocessReader("TEST = $<<<password:missing>>>").ReadToEnd());
//-------------------------------------------------------------
// Verify secret values
source = "TEST = $<<<secret:test>>>";
output = new PreprocessReader(source).ReadToEnd().Trim();
Assert.Equal("TEST = test-secret", output);
source = "TEST = $<<<secret:test:vault>>>";
output = new PreprocessReader(source).ReadToEnd().Trim();
Assert.Equal("TEST = test-secret-vault", output);
Assert.Throws <ProfileException>(() => new PreprocessReader("TEST = $<<<secret:missing>>>").ReadToEnd());
//-------------------------------------------------------------
// Verify secret values targeting a specific property.
source = "TEST = $<<<secret:test[field]>>>";
output = new PreprocessReader(source).ReadToEnd().Trim();
Assert.Equal("TEST = test[field]-secret", output);
source = "TEST = $<<<secret:test[field]:vault>>>";
output = new PreprocessReader(source).ReadToEnd().Trim();
Assert.Equal("TEST = test[field]-secret-vault", output);
Assert.Throws <ProfileException>(() => new PreprocessReader("TEST = $<<<secret:missing>>>").ReadToEnd());
//-------------------------------------------------------------
// Verify profile values
source = "TEST = $<<<profile:test>>>";
output = new PreprocessReader(source).ReadToEnd().Trim();
Assert.Equal("TEST = test-profile", output);
Assert.Throws <ProfileException>(() => new PreprocessReader("TEST = $<<<profile:missing>>>").ReadToEnd());
}
finally
{
NeonHelper.ServiceContainer.Remove(NeonHelper.ServiceContainer.Single(service => service.ServiceType == typeof(IProfileClient)));
server.Dispose();
}
}
