Fix exception when reading duplicate sftp extensions#727
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alb3ric wants to merge 1 commit intosshnet:developfrom
Open
Fix exception when reading duplicate sftp extensions#727alb3ric wants to merge 1 commit intosshnet:developfrom
alb3ric wants to merge 1 commit intosshnet:developfrom
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daviburg
reviewed
Nov 23, 2020
| var extensionName = ReadString(Ascii); | ||
| var extensionData = ReadString(Ascii); | ||
| result.Add(extensionName, extensionData); | ||
| if (result.ContainsKey(extensionName)) //if sftp extension is present multiple-times then keep the last one |
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It's difficult to judge what the right behavior is for duplicate extension value.
Do you have a specification reference for SFTP extension to support a decision one way or another?
Can there be an approach similar to HTTP's multiple value for same header, which combines the values to a string with a known separator?
Or update the dictionary to be <string, IEnumerable>
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If the server return duplicated sftp extensions then we keep the last value instead of throwing an exception
Fix #726