Merge bitcoin/bitcoin#27468: bugfix: rest: avoid segfault for invalid URI

11422cc572 bugfix: rest: avoid segfault for invalid URI (pablomartin4btc)

Pull request description:

  Minimal fix to get it promptly into 25.0 release (suggested by  [stickies-v](https://github.com/bitcoin/bitcoin/pull/27253#pullrequestreview-1385130381) and supported by [vasild](https://github.com/bitcoin/bitcoin/pull/27253#pullrequestreview-1385842606)  )

  Please check #27253 for reviewers comments and acks regarding this PR and read the commit comment message body for more details about the fix.

ACKs for top commit:
  achow101:
    ACK 11422cc572
  stickies-v:
    re-ACK 11422cc

Tree-SHA512: 5af6b53fb266a12b463f960910556d5e97bc88b3c2a4f437ffa343886b38749e1eb058cf7bc64d62e82e1acf6232a186bddacd8f3b4500c87bf9e550a0153386
This commit is contained in:
fanquake
2023-04-17 14:59:04 +01:00
4 changed files with 33 additions and 4 deletions

View File

@@ -277,6 +277,10 @@ class RESTTest (BitcoinTestFramework):
assert_equal(len(json_obj), 1) # ensure that there is one header in the json response
assert_equal(json_obj[0]['hash'], bb_hash) # request/response hash should be the same
# Check invalid uri (% symbol at the end of the request)
resp = self.test_rest_request(f"/headers/{bb_hash}%", ret_type=RetType.OBJ, status=400)
assert_equal(resp.read().decode('utf-8').rstrip(), "URI parsing failed, it likely contained RFC 3986 invalid characters")
# Compare with normal RPC block response
rpc_block_json = self.nodes[0].getblock(bb_hash)
for key in ['hash', 'confirmations', 'height', 'version', 'merkleroot', 'time', 'nonce', 'bits', 'difficulty', 'chainwork', 'previousblockhash']: