diff options
Diffstat (limited to 'src/DotNetOpenAuth.Core/Messaging/MessagingUtilities.cs')
| -rw-r--r-- | src/DotNetOpenAuth.Core/Messaging/MessagingUtilities.cs | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/src/DotNetOpenAuth.Core/Messaging/MessagingUtilities.cs b/src/DotNetOpenAuth.Core/Messaging/MessagingUtilities.cs index 8abe3d7..fffb855 100644 --- a/src/DotNetOpenAuth.Core/Messaging/MessagingUtilities.cs +++ b/src/DotNetOpenAuth.Core/Messaging/MessagingUtilities.cs @@ -9,7 +9,6 @@ namespace DotNetOpenAuth.Messaging { using System.Collections.Generic; using System.Collections.Specialized; using System.Diagnostics.CodeAnalysis; - using System.Diagnostics.Contracts; using System.Globalization; using System.IO; using System.IO.Compression; @@ -590,7 +589,6 @@ namespace DotNetOpenAuth.Messaging { /// <returns>A sequence of key=value pairs discovered in the header. Never null, but may be empty.</returns> internal static IEnumerable<KeyValuePair<string, string>> ParseAuthorizationHeader(string scheme, string authorizationHeader) { Requires.NotNullOrEmpty(scheme, "scheme"); - Contract.Ensures(Contract.Result<IEnumerable<KeyValuePair<string, string>>>() != null); string prefix = scheme + " "; if (authorizationHeader != null) { @@ -622,7 +620,6 @@ namespace DotNetOpenAuth.Messaging { internal static string CombineKeyHandleAndPayload(string handle, string payload) { Requires.NotNullOrEmpty(handle, "handle"); Requires.NotNullOrEmpty(payload, "payload"); - Contract.Ensures(!string.IsNullOrEmpty(Contract.Result<string>())); return handle + "!" + payload; } @@ -718,7 +715,6 @@ namespace DotNetOpenAuth.Messaging { internal static string ComputeHash(this HashAlgorithm algorithm, string value, Encoding encoding = null) { Requires.NotNull(algorithm, "algorithm"); Requires.NotNull(value, "value"); - Contract.Ensures(Contract.Result<string>() != null); encoding = encoding ?? Encoding.UTF8; byte[] bytesToHash = encoding.GetBytes(value); @@ -737,7 +733,6 @@ namespace DotNetOpenAuth.Messaging { internal static string ComputeHash(this HashAlgorithm algorithm, IDictionary<string, string> data, Encoding encoding = null) { Requires.NotNull(algorithm, "algorithm"); Requires.NotNull(data, "data"); - Contract.Ensures(Contract.Result<string>() != null); // Assemble the dictionary to sign, taking care to remove the signature itself // in order to accurately reproduce the original signature (which of course didn't include @@ -758,7 +753,6 @@ namespace DotNetOpenAuth.Messaging { internal static string ComputeHash(this HashAlgorithm algorithm, IEnumerable<KeyValuePair<string, string>> sortedData, Encoding encoding = null) { Requires.NotNull(algorithm, "algorithm"); Requires.NotNull(sortedData, "sortedData"); - Contract.Ensures(Contract.Result<string>() != null); return ComputeHash(algorithm, CreateQueryString(sortedData), encoding); } @@ -980,7 +974,6 @@ namespace DotNetOpenAuth.Messaging { [SuppressMessage("Microsoft.Reliability", "CA2000:Dispose objects before losing scope", Justification = "No apparent problem. False positive?")] internal static byte[] Compress(byte[] buffer, CompressionMethod method = CompressionMethod.Deflate) { Requires.NotNull(buffer, "buffer"); - Contract.Ensures(Contract.Result<byte[]>() != null); using (var ms = new MemoryStream()) { Stream compressingStream = null; @@ -1017,7 +1010,6 @@ namespace DotNetOpenAuth.Messaging { [SuppressMessage("Microsoft.Usage", "CA2202:Do not dispose objects multiple times", Justification = "This Dispose is safe.")] internal static byte[] Decompress(byte[] buffer, CompressionMethod method = CompressionMethod.Deflate) { Requires.NotNull(buffer, "buffer"); - Contract.Ensures(Contract.Result<byte[]>() != null); using (var compressedDataStream = new MemoryStream(buffer)) { using (var decompressedDataStream = new MemoryStream()) { @@ -1071,7 +1063,6 @@ namespace DotNetOpenAuth.Messaging { /// <returns>A data buffer.</returns> internal static byte[] FromBase64WebSafeString(string base64WebSafe) { Requires.NotNullOrEmpty(base64WebSafe, "base64WebSafe"); - Contract.Ensures(Contract.Result<byte[]>() != null); // Restore the padding characters and original URL-unsafe characters. int missingPaddingCharacters; @@ -1435,7 +1426,6 @@ namespace DotNetOpenAuth.Messaging { /// <returns>The formulated querystring style string.</returns> internal static string CreateQueryString(IEnumerable<KeyValuePair<string, string>> args) { Requires.NotNull(args, "args"); - Contract.Ensures(Contract.Result<string>() != null); if (!args.Any()) { return string.Empty; @@ -1639,7 +1629,6 @@ namespace DotNetOpenAuth.Messaging { /// <c>Dictionary<string, string></c> does not allow null keys. /// </remarks> internal static Dictionary<string, string> ToDictionary(this NameValueCollection nvc) { - Contract.Ensures((nvc != null && Contract.Result<Dictionary<string, string>>() != null) || (nvc == null && Contract.Result<Dictionary<string, string>>() == null)); return ToDictionary(nvc, false); } @@ -1655,7 +1644,6 @@ namespace DotNetOpenAuth.Messaging { /// <returns>The generated dictionary, or null if <paramref name="nvc"/> is null.</returns> /// <exception cref="ArgumentException">Thrown if <paramref name="throwOnNullKey"/> is <c>true</c> and a null key is encountered.</exception> internal static Dictionary<string, string> ToDictionary(this NameValueCollection nvc, bool throwOnNullKey) { - Contract.Ensures((nvc != null && Contract.Result<Dictionary<string, string>>() != null) || (nvc == null && Contract.Result<Dictionary<string, string>>() == null)); if (nvc == null) { return null; } @@ -1709,7 +1697,6 @@ namespace DotNetOpenAuth.Messaging { Requires.NotNull(source, "source"); Requires.NotNull(comparer, "comparer"); Requires.NotNull(keySelector, "keySelector"); - Contract.Ensures(Contract.Result<IOrderedEnumerable<TSource>>() != null); return System.Linq.Enumerable.OrderBy<TSource, TKey>(source, keySelector, new ComparisonHelper<TKey>(comparer)); } |