SSL validation: cope with GIT_PASSTHROUGH

ethomson · ethomson · commit 04094f583dd9 · 2020-02-18T10:19:51.000Z
The passthrough error code for SSL validation means that the caller
declined to act; we should just use our default validation in this case.
diff --git a/LibGit2Sharp/SmartSubtransport.cs b/LibGit2Sharp/SmartSubtransport.cs
@@ -81,7 +81,7 @@ public int CertificateCheck(Certificate cert, bool valid, string hostname)
                 Marshal.FreeHGlobal(certPtr);
             }
 
-            if (ret > 0)
+            if (ret > 0 || ret == (int)GitErrorCode.PassThrough)
             {
                 ret = valid ? 0 : -1;
             }

Original file line number	Diff line number	Diff line change
`@@ -81,7 +81,7 @@ public int CertificateCheck(Certificate cert, bool valid, string hostname)`
`81`	`81`	`Marshal.FreeHGlobal(certPtr);`
`82`	`82`	`}`
`83`	`83`
`84`		`- if (ret > 0)`
	`84`	`+ if (ret > 0 \|\| ret == (int)GitErrorCode.PassThrough)`
`85`	`85`	`{`
`86`	`86`	`ret = valid ? 0 : -1;`
`87`	`87`	`}`