json: Optionally return the length of the serialized string

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

daemon: Remove some unused code

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

builder: Build scaffolding to submit stats regularly

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Don't let the HTTP client think it is running standalone

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

job: Use the context's event loop

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

daemon: Remove the HTTP client

This is now all fully merged into the high-level client.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

daemon: Drop all sorts of timers and what not

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Move builder stuff into a separate object

This is messy as hell. I moved so much stuff around and lost track of
most of it. So this is a commit to kind of have some baseline.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

cli: Fix initializing the client

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

httpclient: Drop unused function to return the event loop

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Use the context's event loop

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

httpclient: Use the context's loop

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

ctx: Create an event loop

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

daemon: Create the control connection as soon as the client is ready

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Require full authentication when the refresh token has expired

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Don't require reauthentication when we have some tokens

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

jwt: Add a convenience function to check whether a token has expires

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Refresh auth tokens when a timer fires

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Immediately fetch an access token when loading from store

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Actually set the auth refresh payload

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Move authentication refresh function to the top

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Break setting the tokens into helper functions

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Read/write credentials of the principal

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

json: Add helper function to write JSON data to file

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

util: Remove pakfire argument from pakfire_file_write

This is not needed any more.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Use the hostname as default principal

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Add some principal to the client

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Call the upload callback when the upload has finished

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Remove any left-over uploads when freeing the client

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Automatically remove uploads from queue on free

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

xfer: Don't attempt to parse a JSON response when there is no data

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

xfer: Call the API callback on uploads, too

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

cli: Refactor storing authentication credentials

The config object will be removed once we have finished initializing the
other objects. Therefore we will have to copy the credentials somewhere
else before.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

cli: client: Always load client.conf

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

cli: Read credentials from the configuration file (for now)

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Remove unused string extraction function

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Create separate timers for access/refresh token refresh

These are also now only initialized when we actually need them. That
helps us to deal with all those status changes.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

httpclient: Remove launch protection without transfers

We need this so that we can lazy-initialize the client.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Call the auth callback when we need authentication

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

cli: Create a dummy authentication function

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Call the ready callback once we are successfully authenticated

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

cli: auth: Use the new ready callback

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

cli: Use the new ready function to start the uploads

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Call an init function whenever the event loop starts

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Add a ready callback

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Implement asynchronous uploads

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

progress: Allow restart by keeping the state up to date

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Log an error when we want to use authentication without being authenticated

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Remove keytab

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Move the callback into the auth struct

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Move the tokens into the auth struct

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Fire a timer just before the access token expires

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Move the authentication timer from the daemon

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Use the event loop from the HTTP client

The HTTP client needs to have more control so that it can automatically
terminate the event loop when it is done.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

daemon: Remove the authentication framework

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Hold a reference to the event loop

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

cli: Return auth result in exit code

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Actually call the authentication callback

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Make user authentication asynchronous

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

xfer: Implement an API response callback

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Add a convenience function to run the standalone client

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Add an authentication callback

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Bring back an own HTTP client instance

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

configure: Drop dependency on libkrb5

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

daemon: Remove Kerberos authentication

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

json: Actually jump to the error block if JSON could not be parsed

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

client: Rename the build service to client

This is simply to have way shorter function names, because things have
started to become a little bit ridiculous. No functional changes.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

xfer: Format transfer times in milliseconds

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

jenkins: Explicitely install autopoint on Debian-based distros

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

jenkins: Explicitely install Gettext on all distros

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

configure: Explicitely configure Gettext

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

buildservice: Send all other API requests with a JSON payload

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

json: Add function to add a boolean value

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

buildservice: Remove all dependencies to Kerberos

We will no longer use this for the API authentication.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

buildservice: Automatically refresh the access token on expiry

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

xfer: Accept a JSON request object to send as payload for API requests

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

buildservice: Implement uploads using the new API

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

xfer: Send the appropriate content type header is sending JSON

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

buildservice: Implement authentication using the access token

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

json: Align creating new JSON objects with other interfaces

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

xfer: Add a function to add a JSON request body

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

JWT: Make the functions context-free

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

json: Cleanup the JSON parsing interfaces

We should not always require the context to have some basic logging.
Instead we can return the error as a string.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

json: Use the new string serialization function everywhere

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

json: Add a function to convert JSON to string

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

base64: No longer require the input length

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

buildservice: Decode expiry times from access/refresh tokens

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

JWT: Normalize base64 data before decoding

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

base64: Add function to normalize non-standard base64

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

jwt: Add some simple functions to parse JWTs

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

base64: Allow specifying the length of the input buffer

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

cli: Add a command to test user authentication against the API

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

buildservice: Add a function to authenticate a user against the API

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

buildservice: Tell the API that we would like to receive JSON

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

xfer: Add a function to send a custom POST payload

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

xfer: Add a function to set custom headers

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

xfer: Add a function to URL escape any strings

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

xfer: Pass any numeric values as long

cURL now complains if the value is not long.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

readme: update bug report url

Signed-off-by: Rico Hoppe <rico.hoppe@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

xfer: Fix logic error in reading WebSocket messages

After the message was read we never cleared the buffer which resulted
that on every message, the callback was called with the entire buffer.
Usually that meant that only the first JSON message was parsed and
handled. Again and again and again...

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>