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authorWladimir J. van der Laan <laanwj@gmail.com>2014-12-05 11:05:36 +0100
committerWladimir J. van der Laan <laanwj@gmail.com>2014-12-05 11:06:50 +0100
commitc932c47e3498334e4ffbdb99ead6ad674826657c (patch)
treed04774cd65a0b99d9c6cdab41a9aff3858ce767d /doc
parent68705996a9e486824e08d1ca4f906be35592f5fd (diff)
parent199627c94c2a9f4feaecfda0fe4d8350cf654525 (diff)
Merge pull request #5329
199627c [REST] adding basic documentation (Jonas Schnelli)
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+Unauthenticated REST Interface
+==============================
+
+The REST API can be enabled with the `-rest` option.
+
+Supported API
+-------------
+`GET /rest/tx/TX-HASH.{bin|hex|json}`
+
+Given a transaction hash,
+Returns a transaction, in binary, hex-encoded binary or JSON formats.
+
+`GET /rest/block/BLOCK-HASH.{bin|hex|json}`
+
+Given a block hash,
+Returns a block, in binary, hex-encoded binary or JSON formats.
+
+The HTTP request and response are both handled entirely in-memory, thus making maximum memory usage at least 2.66MB (1 MB max block, plus hex encoding) per request.
+
+For full TX query capability, one must enable the transaction index via "txindex=1" command line / configuration option.
+
+Risks
+-------------
+Running a webbrowser on the same node with a REST enabled bitcoind can be a risk. Accessing prepared XSS websites could read out tx/block data of your node by placing links like `<script src="http://127.0.0.1:1234/tx/json/1234567890">` which might break the nodes privacy. \ No newline at end of file