Writes the public parts of the unpublished one time keys for the account
* into the one_time_keys output buffer.
* <p>
* The returned data is a JSON-formatted object with the single property
* <tt>curve25519</tt>, which is itself an object mapping key id to
* base64-encoded Curve25519 key. For example:
* <pre>
* {
* curve25519: {
* "AAAAAA": "wo76WcYtb0Vk/pBOdmduiGJ0wIEjW4IBMbbQn7aSnTo",
* "AAAAAB": "LRvjo46L1X2vx69sS9QNFD29HWulxrmW11Up5AfAjgU"
* }
* }
* </pre>
* Returns olm_error() on failure.
* <p>
* If the one_time_keys buffer was too small then olm_account_last_error()
* will be "OUTPUT_BUFFER_TOO_SMALL".
Writes the public parts of the unpublished one time keys for the account * into the one_time_keys output buffer. * <p> * The returned data is a JSON-formatted object with the single property * <tt>curve25519</tt>, which is itself an object mapping key id to * base64-encoded Curve25519 key. For example: * <pre> * { * curve25519: { * "AAAAAA": "wo76WcYtb0Vk/pBOdmduiGJ0wIEjW4IBMbbQn7aSnTo", * "AAAAAB": "LRvjo46L1X2vx69sS9QNFD29HWulxrmW11Up5AfAjgU" * } * } * </pre> * Returns olm_error() on failure. * <p> * If the one_time_keys buffer was too small then olm_account_last_error() * will be "OUTPUT_BUFFER_TOO_SMALL".