private static async Task <string> GetPageAsync(string page, string hostname = null, string[] pins = null, byte[] clientCert = null, string certPassword = null, byte[] caCert = null)
{
var secureHttpClientHandler = SecureHttpClientHandlerBuilder.Build();
if (pins != null)
{
secureHttpClientHandler.AddCertificatePinner(hostname, pins);
}
if (clientCert != null)
{
var provider = new ImportedClientCertificateProvider();
provider.Import(clientCert, certPassword);
secureHttpClientHandler.SetClientCertificates(provider);
}
if (caCert != null)
{
secureHttpClientHandler.SetTrustedRoots(caCert);
}
string result;
using (var httpClient = new HttpClient(secureHttpClientHandler))
using (var response = await httpClient.GetAsync(page).ConfigureAwait(false))
{
result = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
if (!response.IsSuccessStatusCode)
{
throw new HttpResponseException(response.StatusCode, result);
}
}
return(result);
}
public async Task HttpTest_SetCookies()
{
const string cookie1 = "k1=v1; Path=/";
const string cookie2 = "k2=v2; Path=/";
Dictionary <string, string> cookies;
IEnumerable <string> respCookies;
var secureHttpClientHandler = SecureHttpClientHandlerBuilder.Build();
using (var httpClient = new HttpClient(secureHttpClientHandler))
{
var page1 = $@"https://httpbin.org/response-headers?Set-Cookie={WebUtility.UrlEncode(cookie1)}&Set-Cookie={WebUtility.UrlEncode(cookie2)}";
var response1 = await httpClient.GetAsync(page1).ConfigureAwait(false);
response1.Headers.TryGetValues("set-cookie", out respCookies);
respCookies = respCookies?.SelectMany(c => c.Split(',')).Select(c => c.Trim());
const string page2 = @"https://httpbin.org/cookies";
var result = await GetPageAsync(httpClient, page2).ConfigureAwait(false);
var json = JToken.Parse(result);
cookies = json["cookies"].ToObject <Dictionary <string, string> >();
}
Assert.Equal(new List <string> {
cookie1, cookie2
}, respCookies);
Assert.Contains(new KeyValuePair <string, string>("k1", "v1"), cookies);
Assert.Contains(new KeyValuePair <string, string>("k2", "v2"), cookies);
}
public async Task CertificatePinnerTest_OneHost_Failure()
{
var secureHttpClientHandler = SecureHttpClientHandlerBuilder.Build();
secureHttpClientHandler.AddCertificatePinner(Hostname, PinsKo);
await AssertCertificatePinnerFailureAsync(Page, secureHttpClientHandler).ConfigureAwait(false);
}
public async Task CertificatePinnerTest_TwoHosts_SecondHostFails()
{
var secureHttpClientHandler = SecureHttpClientHandlerBuilder.Build();
secureHttpClientHandler.AddCertificatePinner(Hostname, PinsOk);
secureHttpClientHandler.AddCertificatePinner(Hostname2, Pins2Ko);
await AssertCertificatePinnerSuccessAsync(Page, secureHttpClientHandler).ConfigureAwait(false);
await AssertCertificatePinnerFailureAsync(Page2, secureHttpClientHandler).ConfigureAwait(false);
}
private static async Task <byte[]> GetBytesAsync(string page)
{
byte[] result;
var secureHttpClientHandler = SecureHttpClientHandlerBuilder.Build();
using (var httpClient = new HttpClient(secureHttpClientHandler))
using (var response = await httpClient.GetAsync(page).ConfigureAwait(false))
{
result = await response.Content.ReadAsByteArrayAsync().ConfigureAwait(false);
}
return(result);
}
public async Task HttpTest_DeleteCookie()
{
Dictionary <string, string> cookies;
var secureHttpClientHandler = SecureHttpClientHandlerBuilder.Build();
using (var httpClient = new HttpClient(secureHttpClientHandler))
{
const string page1 = @"https://httpbin.org/cookies/set?k1=v1";
await GetPageAsync(httpClient, page1).ConfigureAwait(false);
const string page2 = @"https://httpbin.org/cookies/delete?k1";
var result = await GetPageAsync(httpClient, page2).ConfigureAwait(false);
var json = JToken.Parse(result);
cookies = json["cookies"].ToObject <Dictionary <string, string> >();
}
Assert.DoesNotContain(new KeyValuePair <string, string>("k1", "v1"), cookies);
}
