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[controller] Ignore host key checking

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This commit is contained in:
Hylke Bons 2011-02-09 20:02:13 +00:00
parent 161dd92ddf
commit b9cf5bb41d
1 changed files with 72 additions and 0 deletions
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72
SparkleShare/SparkleController.cs
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@ -905,11 +905,78 @@ namespace SparkleShare {
}
private void DisableHostKeyCheckingForHost (string host)
{
string ssh_config_file_path = Path.Combine (SparklePaths.HomePath, ".ssh", "config");
string ssh_config = "Host " + host + "\n\tStrictHostKeyChecking no";
if (File.Exists (ssh_config_file_path)) {
TextWriter writer = File.AppendText (ssh_config_file_path);
writer.WriteLine ("\n" + ssh_config);
writer.Close ();
} else {
TextWriter writer = new StreamWriter (ssh_config_file_path);
writer.WriteLine (ssh_config);
writer.Close ();
}
}
private void EnableHostKeyCheckingForHost (string host)
{
string ssh_config_file_path = Path.Combine (SparklePaths.HomePath, ".ssh", "config");
string ssh_config = "Host " + host + "\n\tStrictHostKeyChecking no";
if (File.Exists (ssh_config_file_path)) {
StreamReader reader = new StreamReader (ssh_config_file_path);
string current_ssh_config = reader.ReadToEnd ();
reader.Close ();
if (current_ssh_config.Equals (ssh_config)) {
File.Delete (ssh_config_file_path);
} else {
current_ssh_config = current_ssh_config.Remove (current_ssh_config.IndexOf (ssh_config),
ssh_config.Length);
TextWriter writer = new StreamWriter (ssh_config_file_path);
writer.WriteLine (current_ssh_config);
writer.Close ();
}
}
}
public void FetchFolder (string url, string name)
{
SparkleHelpers.DebugInfo ("Controller", "Formed URL: " + url);
string host = url.Substring (url.IndexOf ("@") + 1);
if (host.Contains (":"))
host = host.Substring (0, host.IndexOf (":"));
else
host = host.Substring (0, host.IndexOf ("/"));
DisableHostKeyCheckingForHost (host);
// Strip the '.git' from the name
string canonical_name = System.IO.Path.GetFileNameWithoutExtension (name);
string tmp_folder = SparkleHelpers.CombineMore (SparklePaths.SparkleTmpPath, canonical_name);
@ -939,6 +1006,8 @@ namespace SparkleShare {
fetcher.CloningFinished += delegate {
EnableHostKeyCheckingForHost (host);
SparkleHelpers.ClearAttributes (tmp_folder);
try {
@ -966,6 +1035,8 @@ namespace SparkleShare {
fetcher.CloningFailed += delegate {
EnableHostKeyCheckingForHost (host);
if (Directory.Exists (tmp_folder)) {
SparkleHelpers.ClearAttributes (tmp_folder);
@ -980,6 +1051,7 @@ namespace SparkleShare {
FolderFetchError ();
};
fetcher.Start ();