The E2E Bridge comes with many adapters that allow you to access a variety of backends via different interfaces. SOAP, REST and URL adapters use libcurl to provide HTTP headers.
For more information specific E2E adapters refer to E2E Adapters.
The E2E Bridge provides interfaces to act as a variety of services. In general, the E2E Bridge supports HTTP version 1.0 for E2E Services. However, the following features of HTTP 1.1 are implemented to the E2E Runtime as well:
Expect: 100 ContinueTransfer-Encoding: chunkedFor more information on specific E2E services refer to Service Implementations.