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Fix parse license

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This commit is contained in:
pavelbannov 2020-08-04 17:29:43 +03:00
parent 8257c957cb
commit 518648cb19
2 changed files with 105 additions and 49 deletions
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68
common/ASC.Core.Common/Billing/License/License.cs
View File

@ -49,13 +49,13 @@ namespace ASC.Core.Billing
public DateTime DueDate { get; set; }
[JsonPropertyName("portal_count")]
public int PortalCount { get; set; }
public int PortalCount { get; set; }
public bool Trial { get; set; }
[JsonPropertyName("user_quota")]
public int ActiveUsers { get; set; }
[JsonPropertyName("user_quota")]
public int ActiveUsers { get; set; }
[JsonPropertyName("customer_id")]
public string CustomerId { get; set; }
@ -68,7 +68,16 @@ namespace ASC.Core.Billing
try
{
var license = JsonSerializer.Deserialize<License>(licenseString);
var options = new JsonSerializerOptions
{
AllowTrailingCommas = true,
PropertyNameCaseInsensitive = true
};
options.Converters.Add(new LicenseConverter());
var license = JsonSerializer.Deserialize<License>(licenseString, options);
if (license == null) throw new BillingNotFoundException("Can't parse license");
license.OriginalLicense = licenseString;
@ -80,5 +89,52 @@ namespace ASC.Core.Billing
throw new BillingNotFoundException("Can't parse license");
}
}
}
public class LicenseConverter : JsonConverter<object>
{
public override bool CanConvert(Type typeToConvert)
{
return
typeof(int) == typeToConvert ||
typeof(bool) == typeToConvert;
}
public override object Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
{
if (typeToConvert == typeof(int) && reader.TokenType == JsonTokenType.String)
{
var i = reader.GetString();
if (!int.TryParse(i, out var result))
{
return 0;
}
return result;
}
if (typeToConvert == typeof(bool))
{
if (reader.TokenType == JsonTokenType.String)
{
var i = reader.GetString();
if (!bool.TryParse(i, out var result))
{
return false;
}
return result;
}
return reader.GetBoolean();
}
return null;
}
public override void Write(Utf8JsonWriter writer, object value, JsonSerializerOptions options)
{
return;
}
}
}

86
common/ASC.Core.Common/Billing/License/LicenseReader.cs
View File

@ -27,15 +27,12 @@
using System;
using System.IO;
using System.Linq;
using System.Security.Cryptography;
using System.Text;
using ASC.Common;
using ASC.Common.Logging;
using ASC.Core.Tenants;
using ASC.Core.Users;
using ASC.Core.Users;
using Microsoft.AspNetCore.WebUtilities;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Options;
@ -275,52 +272,55 @@ namespace ASC.Core.Billing
public DateTime VersionReleaseDate
{
get
{
if (_date != DateTime.MinValue) return _date;
{
// release sign is not longer requered
return _date;
_date = DateTime.MaxValue;
try
{
var versionDate = Configuration["version:release:date"];
var sign = Configuration["version:release:sign"];
//if (_date != DateTime.MinValue) return _date;
if (!sign.StartsWith("ASC "))
{
throw new Exception("sign without ASC");
}
//_date = DateTime.MaxValue;
//try
//{
// var versionDate = Configuration["version:release:date"];
// var sign = Configuration["version:release:sign"];
var splitted = sign.Substring(4).Split(':');
var pkey = splitted[0];
if (pkey != versionDate)
{
throw new Exception("sign with different date");
}
// if (!sign.StartsWith("ASC "))
// {
// throw new Exception("sign without ASC");
// }
var date = splitted[1];
var orighash = splitted[2];
// var splitted = sign.Substring(4).Split(':');
// var pkey = splitted[0];
// if (pkey != versionDate)
// {
// throw new Exception("sign with different date");
// }
var skey = Configuration["core:machinekey"];
// var date = splitted[1];
// var orighash = splitted[2];
using (var hasher = new HMACSHA1(Encoding.UTF8.GetBytes(skey)))
{
var data = string.Join("\n", date, pkey);
var hash = hasher.ComputeHash(Encoding.UTF8.GetBytes(data));
if (WebEncoders.Base64UrlEncode(hash) != orighash && Convert.ToBase64String(hash) != orighash)
{
throw new Exception("incorrect hash");
}
}
// var skey = Configuration["core:machinekey"];
var year = int.Parse(versionDate.Substring(0, 4));
var month = int.Parse(versionDate.Substring(4, 2));
var day = int.Parse(versionDate.Substring(6, 2));
_date = new DateTime(year, month, day);
}
catch (Exception ex)
{
Log.Error("VersionReleaseDate", ex);
}
return _date;
// using (var hasher = new HMACSHA1(Encoding.UTF8.GetBytes(skey)))
// {
// var data = string.Join("\n", date, pkey);
// var hash = hasher.ComputeHash(Encoding.UTF8.GetBytes(data));
// if (WebEncoders.Base64UrlEncode(hash) != orighash && Convert.ToBase64String(hash) != orighash)
// {
// throw new Exception("incorrect hash");
// }
// }
// var year = int.Parse(versionDate.Substring(0, 4));
// var month = int.Parse(versionDate.Substring(4, 2));
// var day = int.Parse(versionDate.Substring(6, 2));
// _date = new DateTime(year, month, day);
//}
//catch (Exception ex)
//{
// Log.Error("VersionReleaseDate", ex);
//}
//return _date;
}
}