From 471ad49546eec8850dd7d00b8fc2b8b50e4a9446 Mon Sep 17 00:00:00 2001 From: Thomas Wolf Date: Mon, 30 Nov 2020 12:14:22 +0100 Subject: TransportHttp: shared SSLContext during fetch or push TransportHttp makes several HTTP requests. The SSLContext and socket factory must be shared over these requests, otherwise authentication information may not be propagated correctly from one request to the next. This is important for authentication mechanisms that rely on client-side state, like NEGOTIATE (either NTLM, if the underlying HTTP library supports it, or Kerberos). In particular, SPNEGO cannot authenticate on a POST request; the authentication must come from the initial GET request, which implies that the POST request must use the same SSLContext and socket factory that was used for the GET. Change the way HTTPS connections are configured. Introduce the concept of a GitSession, which is a client-side HTTP session over several HTTPS requests. TransportHttp creates such a session and uses it to configure all HTTP requests during that session (fetch or push). This gives a way to abstract away the differences between JDK and Apache HTTP connections and to configure SSL setup outside. A GitSession can maintain state and thus give all HTTP requests in a session the same socket factory. Introduce an extension interface HttpConnectionFactory2 that adds a method to obtain a new GitSession. Implement this for both existing HTTP connection factories. Change TransportHttp to use the new GitSession to configure HTTP connections. The old methods for disabling SSL verification still exist to support possibly external connection and connection factory implementations that do not make use of the new GitSession yet. Bug: 535850 Change-Id: Iedf67464e4e353c1883447c13c86b5a838e678f1 Signed-off-by: Thomas Wolf --- org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties | 1 + 1 file changed, 1 insertion(+) (limited to 'org.eclipse.jgit/resources') diff --git a/org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties b/org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties index e40d0f024f..3d4df6b63c 100644 --- a/org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties +++ b/org.eclipse.jgit/resources/org/eclipse/jgit/internal/JGitText.properties @@ -312,6 +312,7 @@ hoursAgo={0} hours ago httpConfigCannotNormalizeURL=Cannot normalize URL path {0}: too many .. segments httpConfigInvalidURL=Cannot parse URL from subsection http.{0} in git config; ignored. httpFactoryInUse=Changing the HTTP connection factory after an HTTP connection has already been opened is not allowed. +httpWrongConnectionType=Wrong connection type: expected {0}, got {1}. hugeIndexesAreNotSupportedByJgitYet=Huge indexes are not supported by jgit, yet hunkBelongsToAnotherFile=Hunk belongs to another file hunkDisconnectedFromFile=Hunk disconnected from file -- cgit v1.2.3