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AmazonSQSClient not refreshing AWSCredentials when Credentials File is updated

When my AWS Credentials File (see docs) is updated by an external process the AmazonSQSClient doesn't re-read it, SendMessageAsync fails with a security/token error.
We use a custom powershell script to refresh the local AWS cred's file periodically. The script works fine, the file is refreshed prior to the credentials expiring on AWS. However, if my app is running when the file is refreshed the new credentials are not re-read from the file, the "client" will show that the previous credentials are still in use.
The AWS docs list several AWSCredential providers but none of them seem to be the correct choice...I think..
Restarting the app works, the new credentials are read correctly and messages are sent until the next time the cred's file is updated.
using (var client = new AmazonSQSClient(Amazon.RegionEndpoint.EUWest1))
{
return client.SendMessageAsync(request);
}

I don't think there is a way for a running app to pick up the default credentials being refreshed in credentials file. There is a solution for Node.js loading credentials from a JSON file. You can create a similar solution in C#. You can also run a local DB to store credentials so whenever credentials file is updated DB table or JSON file is also updated. You will need to use access key and secret key in your SQS client constructor as opposed to using default credentials.
// Load these from JSON file or DB.
var accessKey = "";
var secretKey = "";
using (var client = new AmazonSQSClient(accessKey, secretKey, Amazon.RegionEndpoint.EUWest1))
{
return client.SendMessageAsync(request);
}

The following works "ok" but I've only tested it with one profile and the file watcher is not as timely as you'd like so I'd recommend you wrap your usage inside a Retry mechanism.
// Usage..
var credentials = new AwsCredentialsFile();
using (var client = new AmazonSQSClient(credentials, Amazon.RegionEndpoint.EUWest1))
{
return client.SendMessageAsync(request);
}
public class AwsCredentialsFile : AWSCredentials
{
// https://docs.aws.amazon.com/sdk-for-net/v2/developer-guide/net-dg-config-creds.html#creds-file
private const string DefaultProfileName = "default";
private static ConcurrentDictionary<string, ImmutableCredentials> _credentials = new ConcurrentDictionary<string, ImmutableCredentials>(StringComparer.OrdinalIgnoreCase);
private static FileSystemWatcher _watcher = BuildFileSystemWatcher();
private readonly System.Text.Encoding _encoding;
private readonly string _profileName;
public AwsCredentialsFile()
: this(AwsCredentialsFile.DefaultProfileName, System.Text.Encoding.UTF8)
{
}
public AwsCredentialsFile(string profileName)
: this(profileName, System.Text.Encoding.UTF8)
{
}
public AwsCredentialsFile(string profileName, System.Text.Encoding encoding)
{
_profileName = profileName;
_encoding = encoding;
}
private static FileSystemWatcher BuildFileSystemWatcher()
{
var watcher = new FileSystemWatcher
{
Path = Path.GetDirectoryName(GetDefaultCredentialsFilePath()),
NotifyFilter = NotifyFilters.LastWrite,
Filter = "credentials"
};
watcher.Changed += (object source, FileSystemEventArgs e) => { _credentials?.Clear(); };
watcher.EnableRaisingEvents = true;
return watcher;
}
public static string GetDefaultCredentialsFilePath()
{
return System.Environment.ExpandEnvironmentVariables(#"C:\Users\%USERNAME%\.aws\credentials");
}
public static (string AccessKey, string SecretAccessKey, string Token) ReadCredentialsFromFile(string profileName, System.Text.Encoding encoding)
{
var profile = $"[{profileName}]";
string awsAccessKeyId = null;
string awsSecretAccessKey = null;
string token = null;
var lines = File.ReadAllLines(GetDefaultCredentialsFilePath(), encoding);
for (int i = 0; i < lines.Length; i++)
{
var text = lines[i];
if (text.Equals(profile, StringComparison.OrdinalIgnoreCase))
{
awsAccessKeyId = lines[i + 1].Replace("aws_access_key_id = ", string.Empty);
awsSecretAccessKey = lines[i + 2].Replace("aws_secret_access_key = ", string.Empty);
if (lines.Length >= i + 3)
{
token = lines[i + 3].Replace("aws_session_token = ", string.Empty);
}
break;
}
}
var result = (AccessKey: awsAccessKeyId, SecretAccessKey: awsSecretAccessKey, Token: token);
return result;
}
public override ImmutableCredentials GetCredentials()
{
if (_credentials.TryGetValue(_profileName, out ImmutableCredentials value))
{
return value;
}
else
{
var (AccessKey, SecretAccessKey, Token) = ReadCredentialsFromFile(_profileName, _encoding);
var credentials = new ImmutableCredentials(AccessKey, SecretAccessKey, Token);
_credentials.TryAdd(_profileName, credentials);
return credentials;
}
}
}

Get image download url from firebase storage Xamarin

Im trying to get the image url from a photo I uploaded to firebase storage so I can store the reference to the image in another table which will allow me to be able to display the image elsewhere throughout the app.
I currently have
private void UploadPhoto()
{
if (filePAth != null)
{
progressDialog = new ProgressDialog(this);
progressDialog.SetTitle("Uploading...");
progressDialog.Window.SetType(Android.Views.WindowManagerTypes.SystemAlert);
progressDialog.Show();
var images = storageRef.Child("images/" + Guid.NewGuid().ToString());
images.PutFile(filePAth)
.AddOnProgressListener(this)
.AddOnSuccessListener(this)
.AddOnFailureListener(this);
}
}
public async void OnSuccess(Java.Lang.Object result)
{
try
{
var newImageDetails = storageRef.Child("images" + "/" + filePAth);
Photo photos = new Photo();
photos.categoryName = spinner.SelectedItem.ToString();
photos.photoId = newImageDetails.Name;
photos.ImageUrl = storageRef.DownloadUrl.ToString();
photos.tagName = addTag.Text;
if (user != null)
{
var uid = user.Uid;
//set the users id to the category
photos.uid = uid;
}
var firebase = new FirebaseClient(FirebaseURL);
var item = await firebase.Child("photos").PostAsync(photos);
}
}
The storageref.DownloadUrl does not give me the correct url
This is what I am looking for

I think that the trouble is Guid.NewGuid().
It generates a new code each time you insert a new image and your storageref points to it (image/GUID code).
In your OnSuccess you get image info from "images/" + filePath, that's different from upload path.
Why you use a new GUID? You can't determinate it, it will create a different path each time.
Consider then that your download url contains the media token too, it's not simply the clean path as you expect

I got a solution in debugging mode
i saw the downloadurl's properties and found the Scheme and SchemeSpecificPart
Scheme = "https"
SchemeSpecificPart = "//firebasestorage.googleapis.com/v0/b/maplog-e4ba5.appspot.com/o/-L0AMbihF23YKxsL1uss?alt=media&token=5c7ccef1-c857-4982-a288-fded2f0ff1aa"
so here is my code:
void IOnSuccessListener.OnSuccess(Java.Lang.Object result)
{
var snapShot = (UploadTask.TaskSnapshot)result;
string imgUrl = snapShot.DownloadUrl.Scheme
+ ":"
+ snapShot.DownloadUrl.SchemeSpecificPart;
}
and it works! i was looking for the solution :(( but i finally found it myself XD

Programatically create an IIS website on button click [duplicate]

We have been able to create a web site. We did this using the information in this link:
https://msdn.microsoft.com/en-us/library/ms525598.aspx
However, we would like to use a port number other that port 80. How do we do this?
We are using IIS 6

If you're using IIS 7, there is a new managed API called Microsoft.Web.Administration
An example from the above blog post:
ServerManager iisManager = new ServerManager();
iisManager.Sites.Add("NewSite", "http", "*:8080:", "d:\\MySite");
iisManager.CommitChanges();
If you're using IIS 6 and want to do this, it's more complex unfortunately.
You will have to create a web service on every server, a web service that handles the creation of a website because direct user impersonation over the network won't work properly (If I recall this correctly).
You will have to use Interop Services and do something similar to this (This example uses two objects, server and site, which are instances of custom classes that store a server's and site's configuration):
string metabasePath = "IIS://" + server.ComputerName + "/W3SVC";
DirectoryEntry w3svc = new DirectoryEntry(metabasePath, server.Username, server.Password);
string serverBindings = ":80:" + site.HostName;
string homeDirectory = server.WWWRootPath + "\\" + site.FolderName;
object[] newSite = new object[] { site.Name, new object[] { serverBindings }, homeDirectory };
object websiteId = (object)w3svc.Invoke("CreateNewSite", newSite);
// Returns the Website ID from the Metabase
int id = (int)websiteId;
See more here

Heres the solution.
Blog article : How to add new website in IIS 7
On Button click :
try
{
ServerManager serverMgr = new ServerManager();
string strWebsitename = txtwebsitename.Text; // abc
string strApplicationPool = "DefaultAppPool"; // set your deafultpool :4.0 in IIS
string strhostname = txthostname.Text; //abc.com
string stripaddress = txtipaddress.Text;// ip address
string bindinginfo = stripaddress + ":80:" + strhostname;
//check if website name already exists in IIS
Boolean bWebsite = IsWebsiteExists(strWebsitename);
if (!bWebsite)
{
Site mySite = serverMgr.Sites.Add(strWebsitename.ToString(), "http", bindinginfo, "C:\\inetpub\\wwwroot\\yourWebsite");
mySite.ApplicationDefaults.ApplicationPoolName = strApplicationPool;
mySite.TraceFailedRequestsLogging.Enabled = true;
mySite.TraceFailedRequestsLogging.Directory = "C:\\inetpub\\customfolder\\site";
serverMgr.CommitChanges();
lblmsg.Text = "New website " + strWebsitename + " added sucessfully";
}
else
{
lblmsg.Text = "Name should be unique, " + strWebsitename + " is already exists. ";
}
}
catch (Exception ae)
{
Response.Redirect(ae.Message);
}
Looping over sites whether name already exists
public bool IsWebsiteExists(string strWebsitename)
{
Boolean flagset = false;
SiteCollection sitecollection = serverMgr.Sites;
foreach (Site site in sitecollection)
{
if (site.Name == strWebsitename.ToString())
{
flagset = true;
break;
}
else
{
flagset = false;
}
}
return flagset;
}

Try the following Code to Know the unUsed PortNo
DirectoryEntry root = new DirectoryEntry("IIS://localhost/W3SVC");
// Find unused ID PortNo for new web site
bool found_valid_port_no = false;
int random_port_no = 1;
do
{
bool regenerate_port_no = false;
System.Random random_generator = new Random();
random_port_no = random_generator.Next(9000,15000);
foreach (DirectoryEntry e in root.Children)
{
if (e.SchemaClassName == "IIsWebServer")
{
int site_id = Convert.ToInt32(e.Name);
//For each detected ID find the port Number
DirectoryEntry vRoot = new DirectoryEntry("IIS://localhost/W3SVC/" + site_id);
PropertyValueCollection pvcServerBindings = vRoot.Properties["serverbindings"];
String bindings = pvcServerBindings.Value.ToString().Replace(":", "");
int port_no = Convert.ToInt32(bindings);
if (port_no == random_port_no)
{
regenerate_port_no = true;
break;
}
}
}
found_valid_port_no = !regenerate_port_no;
} while (!found_valid_port_no);
int newportId = random_port_no;

I have gone though all answer here and also tested. Here is the most clean smarter version of answer for this question. However this still cant work on IIS 6.0. so IIS 8.0 or above is required.
string domainName = "";
string appPoolName = "";
string webFiles = "C:\\Users\\John\\Desktop\\New Folder";
if (IsWebsiteExists(domainName) == false)
{
ServerManager iisManager = new ServerManager();
iisManager.Sites.Add(domainName, "http", "*:8080:", webFiles);
iisManager.ApplicationDefaults.ApplicationPoolName = appPoolName;
iisManager.CommitChanges();
}
else
{
Console.WriteLine("Name Exists already");
}
public static bool IsWebsiteExists(string strWebsitename)
{
ServerManager serverMgr = new ServerManager();
Boolean flagset = false;
SiteCollection sitecollection = serverMgr.Sites;
flagset = sitecollection.Any(x => x.Name == strWebsitename);
return flagset;
}

This simplified method will create a site with default binding settings, and also create the application pool if needed:
public void addIISApplication(string siteName, string physicalPath, int port, string appPoolName)
{
using (var serverMgr = new ServerManager())
{
var sitecollection = serverMgr.Sites;
if (!sitecollection.Any(x => x.Name.ToLower() == siteName.ToLower()))
{
var appPools = serverMgr.ApplicationPools;
if (!appPools.Any(x => x.Name.ToLower() == appPoolName.ToLower()))
{
serverMgr.ApplicationPools.Add(appPoolName);
}
var mySite = serverMgr.Sites.Add(siteName, physicalPath, port);
mySite.ApplicationDefaults.ApplicationPoolName = appPoolName;
serverMgr.CommitChanges();
}
}
}

In properties of site select "Web Site" tab and specify TCP Port.
In studio to debug purpose specify http://localhost:<port>/<site> at tab Web for "Use Local IIS Web Server"

WebConsumer.ProcessUserAuthorization returns null

I use DotNetOpenAuth.
So.. I am getting looking good response which has state Authenticated.
That is fine.
Now I want to get user profile info but always getting NULL.
Here is the code.
private ServiceProviderDescription GetServiceDescription()
{
string ValidateTokenEndPoint = ConfigurationManager.AppSettings["identityOAuthValidateTokenEndPointUrl"];
string ValidateAuthorizationHeaderEndPoint = ConfigurationManager.AppSettings["identityOAuthValidateAuthorizationHeaderEndPointUrl"];
string AccessTokenEndPoint = ConfigurationManager.AppSettings["identityOAuthAccessTokenURL"];
bool UseVersion10A = Convert.ToBoolean(ConfigurationManager.AppSettings["identityOAuthUseVersion10a"]);
string RequestTokenStr = ConfigurationManager.AppSettings["identityOAuthRequestTokenURL"];
string UserAuthStr = ConfigurationManager.AppSettings["identityOAuthAuthorizeUserURL"];
string AccessTokenStr = ConfigurationManager.AppSettings["identityOAuthAccessTokenURL"];
string InvalidateTokenStr = ConfigurationManager.AppSettings["identityOAuthRequestInvalidateTokenURL"];
return new ServiceProviderDescription
{
AccessTokenEndpoint = new MessageReceivingEndpoint(AccessTokenStr, HttpDeliveryMethods.PostRequest),
RequestTokenEndpoint = new MessageReceivingEndpoint(RequestTokenStr, HttpDeliveryMethods.PostRequest),
UserAuthorizationEndpoint = new MessageReceivingEndpoint(UserAuthStr, HttpDeliveryMethods.PostRequest),
TamperProtectionElements = new ITamperProtectionChannelBindingElement[] { new HmacSha1SigningBindingElement() },
ProtocolVersion = DotNetOpenAuth.OAuth.ProtocolVersion.V10a
};
}
void GetUserProfile()
{
var tokenManager = TokenManagerFactory.GetTokenManager(TokenManagerType.InMemoryTokenManager);
tokenManager.ConsumerKey = ConfigurationManager.AppSettings["identityOAuthConsumerKey"];
tokenManager.ConsumerSecret = ConfigurationManager.AppSettings["identityOAuthConsumerSecret"];
var serviceDescription = GetServiceDescription();
var consumer = new WebConsumer(serviceDescription, tokenManager);
var result = consumer.ProcessUserAuthorization(response);
if (result != null) // It is always null
{
}
Well I checked 10 times and I am pretty sure that all URLs to create ServiceProviderDescription are correct.
Any clue?

Well
finally check your web.config app keys
add key="identityOAuthConsumerKey" value="put here correct data!!!"
add key="identityOAuthConsumerSecret" value="put here correct data!!!"
and if you use hosts file you have to put correct sitename as well
127.0.0.1 site1.host1.com

Encoder SDK 4 - Push to Publishing Point

I'm coding an application in c# using EC4 SP2 SDK.
I want to publish my file to a media server publishing point. I've searched and found 2 examples regarding seting up and auth on publishing points, but either are from older sdk's or do not work (and are for console). basicly my application doesn't encode nothing, as if it had nothing to encode.
When in degub mode checkpont i can see the correct properties for the source file and for the server.
The encoding process takes 0secs to process. I checked the logs on the server events and i get a warning "the security system has received and auth request that could not be decoded". I just havo no knowledge to break up further than this. Any help would be appreciated.
this is the piece of code:
private void broadcastSourceFileToMediaServer2()
{
using (LiveJob job = new LiveJob())
{
String filetoencode = #"c:\temp\niceday.wmv";
LiveFileSource filesource = job.AddFileSource(filetoencode);
filesource.PlaybackMode = FileSourcePlaybackMode.Loop;
job.ActivateSource(filesource);
job.ApplyPreset(LivePresets.VC1Broadband4x3);
//don't know which one is good to use
job.AcquireCredentials += new EventHandler<AcquireCredentialsEventArgs>(job_AcquireCredentials);
_myUserName = "indes";
_pw = PullPW("indes");
Uri url = new Uri("http://192.168.1.74:8080/live");
PushBroadcastPublishFormat pubpoint = new PushBroadcastPublishFormat();
pubpoint.PublishingPoint = url;
pubpoint.UserName = _myUserName;
pubpoint.Password = _pw;
job.PublishFormats.Add(pubpoint);
job.PreConnectPublishingPoint();
job.StartEncoding();
statusBox.Text = job.NumberOfEncodedSamples.ToString();
job.StopEncoding();
job.Dispose();
}
}
public static string _myUserName { get; set; }
public static SecureString _pw { get; set; }
//codificação de Password a enviar
private static SecureString PullPW(string pw)
{
SecureString s = new SecureString();
foreach (char c in pw) s.AppendChar(c);
return s;
}
static void job_AcquireCredentials(object sender, AcquireCredentialsEventArgs e)
{
e.UserName = _myUserName;
e.Password = _pw;
e.Modes = AcquireCredentialModes.None;
}

Progresses:
I managed to authenticate (at least get a positive audit event) on the server.
I changed from this:
//don't know which one is good to use
job.AcquireCredentials += new EventHandler<AcquireCredentialsEventArgs>(job_AcquireCredentials);
_myUserName = "indes";
_pw = PullPW("indes");
Uri url = new Uri("http://192.168.1.74:8080/live");
PushBroadcastPublishFormat pubpoint = new PushBroadcastPublishFormat();
pubpoint.PublishingPoint = url;
pubpoint.UserName = _myUserName;
pubpoint.Password = _pw;
To this:
job.AcquireCredentials += new EventHandler<AcquireCredentialsEventArgs>(job_AcquireCredentials);
_myUserName = #"mediaservername\user";
_pw = PullPW("user_password");
Uri url = new Uri("http://192.168.1.74:8080/live");
PushBroadcastPublishFormat pubpoint = new PushBroadcastPublishFormat();
pubpoint.PublishingPoint = url;
If you see on one side if had to include the domain (either domain or computername) before username. this changed the failed audit events on the server, so i could eliminate the manual credentials pubpoint.username and pubpoint.Password.
Now I'm just dealing with a lack of output format exception. On to it.

How about using SMOOTH Streaming, I managed to get my project going but I didn't get much more beyond Look below, to the part that has the PUBLISH switch type. ignore the file portion
internal bool StartStream()
{
Busy = true;
// Instantiates a new job for encoding
//
//***************************************Live Stream Archive******************************
if (blnRecordFromFile)
{
// Sets up publishing format for file archival type
FileArchivePublishFormat fileOut = new FileArchivePublishFormat();
// job.ApplyPreset(LivePresets.VC1512kDSL16x9);
// Gets timestamp and edits it for filename
string timeStamp = DateTime.Now.ToString();
timeStamp = timeStamp.Replace("/", "-");
timeStamp = timeStamp.Replace(":", ".");
// Sets file path and name
string path = "C:\\output\\";
string filename = "Capture" + timeStamp + ".ismv";
if (!Directory.Exists(path))
Directory.CreateDirectory(path);
fileOut.OutputFileName = Path.Combine(path, filename);
// Adds the format to the job. You can add additional formats as well such as
// Publishing streams or broadcasting from a port
job.PublishFormats.Add(fileOut);
}
//******************************END OF Stream PORTION****************************************
////////////////////////////////////////////////////////////////////////////////////////////////////
//*************************************** Process Files or Live Stream******************************
if (blnRecordFromFile)
{
job.ApplyPreset(LivePresets.VC1IISSmoothStreaming720pWidescreen);
job = new LiveJob();
// Verifies all information is entered
if (string.IsNullOrWhiteSpace(sourcePath) || string.IsNullOrWhiteSpace(destinationPath))
return false;
job.Status += new EventHandler<EncodeStatusEventArgs>(StreamStatus);
LiveFileSource fileSource;
try
{
// Sets file to active source and checks if it is valid
fileSource = job.AddFileSource(sourcePath);
}
catch (InvalidMediaFileException)
{
return false;
}
// Sets to loop media for streaming
// fileSource.PlaybackMode = FileSourcePlaybackMode.Loop;
// Makes this file the active source. Multiple files can be added
// and cued to move to each other at their ends
job.ActivateSource(fileSource);
}
//******************************END OF FILE PORTION****************************************
// Sets up variable for fomat data
switch (publishType)
{
case Output.Archive:
// Verifies destination path exists and if not creates it
try
{
if (!Directory.Exists(destinationPath))
Directory.CreateDirectory(destinationPath);
}
catch (IOException)
{
return false;
}
FileArchivePublishFormat archiveFormat = new FileArchivePublishFormat();
// Gets the location of the old extention and removes it
string filename = Path.GetFileNameWithoutExtension(sourcePath);
// Sets the archive path and file name
archiveFormat.OutputFileName = Path.Combine(destinationPath, filename + ".ismv");
job.PublishFormats.Add(archiveFormat);
break;
case Output.Publish:
// Setups streaming of media to publishing point
job = new LiveJob();
// Aquires audio and video devices
Collection<EncoderDevice> devices = EncoderDevices.FindDevices(EncoderDeviceType.Video);
EncoderDevice video = devices.Count > 0 ? devices[0] : null;
for (int i = 0; i < devices.Count; ++i)
// devices[i].Dispose();
devices.Clear();
devices = EncoderDevices.FindDevices(EncoderDeviceType.Audio);
EncoderDevice audio = devices.Count > 0 ? devices[0] : null;
for (int i = 1; i < devices.Count; ++i)
devices[i].Dispose();
devices.Clear();
// Checks for a/v devices
if (video != null && audio != null)
{
//job.ApplyPreset(Preset.FromFile(#"C:\Tempura\LivePreset3.xml"));
job.ApplyPreset(LivePresets.H264IISSmoothStreamingLowBandwidthStandard);
job.OutputFormat.VideoProfile.SmoothStreaming = true;
deviceSource = job.AddDeviceSource(video, audio);
// Make this source the active one
job.ActivateSource(deviceSource);
}
else
{
error = true;
}
PushBroadcastPublishFormat publishFormat = new PushBroadcastPublishFormat();
try
{
// checks the path for a valid publishing point
publishFormat.PublishingPoint = new Uri(destinationPath);
}
catch (UriFormatException)
{
return false;
}
// Adds the publishing format to the job
try
{
// job.ApplyPreset(LivePresets.VC1IISSmoothStreaming480pWidescreen);
job.PublishFormats.Add(publishFormat);
job.PreConnectPublishingPoint();
}
catch (Exception e)
{
MessageBox.Show(e.StackTrace.ToString());
}
break;
default:
return false;
}
job.StartEncoding();
return true;
}

Sadly I dont have enough rep to comment, so I have to write it as an answer.
Due to you are starting a live job, in order to stream you should not call job.StopEncoding() right after StartEncoding. I think usually you would use an event to stop the encoding. If you start encoding and immediately stop it, it is only logical you have no, or only a very small output.

I changed your code to the following and it seems work well. I guess your problem is that you disposed the instance of LiveJob class. You have to keep the instance alive before it finished encoding the whole stream. So change the using part and remove the StopEncoding and Dispose will be OK.
private void broadcastSourceFileToMediaServer2()
{
LiveJob job = new LiveJob();
String filetoencode = #"c:\temp\niceday.wmv";
LiveFileSource filesource = job.AddFileSource(filetoencode);
filesource.PlaybackMode = FileSourcePlaybackMode.Loop;
job.ActivateSource(filesource);
job.ApplyPreset(LivePresets.VC1Broadband4x3);
//don't know which one is good to use
job.AcquireCredentials += new EventHandler<AcquireCredentialsEventArgs>(job_AcquireCredentials);
_myUserName = "indes";
_pw = PullPW("indes");
Uri url = new Uri("http://192.168.1.74:8080/live");
PushBroadcastPublishFormat pubpoint = new PushBroadcastPublishFormat();
pubpoint.PublishingPoint = url;
pubpoint.UserName = _myUserName;
pubpoint.Password = _pw;
job.PublishFormats.Add(pubpoint);
job.PreConnectPublishingPoint();
job.StartEncoding();
statusBox.Text = job.NumberOfEncodedSamples.ToString();
}
public static string _myUserName { get; set; }
public static SecureString _pw { get; set; }
//codificação de Password a enviar
private static SecureString PullPW(string pw)
{
SecureString s = new SecureString();
foreach (char c in pw) s.AppendChar(c);
return s;
}
static void job_AcquireCredentials(object sender, AcquireCredentialsEventArgs e)
{
e.UserName = _myUserName;
e.Password = _pw;
e.Modes = AcquireCredentialModes.None;
}