Rebex EWS Features

• Easy-to-use API
  • Get list of unread emails using Exchange Web Services (EWS).
• Connecting
  • Connect to servers using EWS protocol.
  • Connect to servers over unsecure HTTP protocol.
  • Get info about the connection.
  • Get info about TLS/SSL connection.
• Authentication modes
  • Username and password.
  • OAuth 2.0 authentication.
  • Client certificate authentication.
  • GSSAPI.
  • Single sign-on.
  • Kerberos authentication.
  • NTLM authentication.
  • Negotiate authentication.
• Sending e-mails
  • Send a simple mail message.
  • Send a mail message.
  • Send existing message (a draft).
  • Send from a file or stream.
  • Send e-mail on behalf of another user.
  • Instruct the receiver to send replies to another address.
  • Send replies.
  • Forward messages.
• Message operations
  • Get list of messages.
  • Get list of messages with paging.
  • Get message info.
  • Download messages.
  • Upload messages.
  • Check for message existence.
  • Import and exporting messages.
  • Copying and moving messages.
  • Delete messages.
  • Message metadata (importance, flags, categories and more).
  • Message categories.
  • Attachments - adding, getting, deleting.
  • Search for messages.
  • Exchange IDs (Item, Folder and Attachment IDs).
  • Message fields.
• Item operations
  • Items in EWS.
  • Get list of items.
  • Get item info.
  • Get XML representation.
  • Download items.
  • Search for items.
  • Create items from XML.
• Folder operations
  • Folder IDs.
  • Well-known folder IDs.
  • Get folder info.
  • Get list of folders.
  • Find a folder with a specific name.
  • Check folder existence.
  • Create and removing folders.
  • Delete folder content.
  • Rename folders.
  • Copy and move folders.
• Searching
  • Search basics.
  • From, subject, full-text and other criteria.
  • Retrieve specific fields.
  • Logical operators - AND, OR, NOT.
  • Page results.
• Advanced features
  • Access shared mailboxes.
  • Impersonate as another user.
  • Synchronization and cumulative updates of items and folders.
  • Resolve names.
  • Determine Exchange server version.
  • Delete permanently or to a folder.
• Events
  • ValidatingCertificate event.
• Asynchronous operations
  • Task-based Asynchronous Pattern.
  • 'await' operator support.
  • IAsyncResult pattern (Begin/End methods).
  • Use IAsyncResult in .NET.
  • SynchronizationContext support for events.
• Communication logging
  • Log communication using LogWriter.
  • Log verbosity levels.
  • Built-in log writers.
  • Write custom log writers.
• MIME and S/MIME
  • MIME and MailMessage.
  • S/MIME - secure mail.
• SMTP
  • Send e-mails using SMTP library.
  • Advanced SMTP operations.
• TLS/SSL core
  • Validate and examine server certificate.
  • Built-in certificate verifier.
  • Custom certificate validation.
  • Override SSL server name.
  • Security settings and algorithms.
• X.509 certificates
  • Load certificates.
  • Save certificates.
  • Validate certificates.
  • Windows certificate store management.
• Proxies and custom sockets
  • SOCKS4/SOCKS5 proxy servers.
  • HTTP CONNECT proxy servers.
  • Proxies with single sign-on.
  • SSH server as proxy.
  • Custom transport layer - ISocket.
• SSIS, SQL CLR, PowerShell
  • Use Rebex EWS in SSIS packages.
  • Use Rebex EWS in SQL CLR.
  • Use Rebex EWS in PowerShell.