fuzz: increase length of string used for NetWhitelist{bind}Permissions::TryParse
#29413
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If a length of 32 is insufficient, why did you choose 1000 vs 100 or 10,000? |
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lgtm ACK 864e2e9 |
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Because 1000 is a good value considering current possible combinations of permissions and addresses. 100 is not enough and bigger values like 10,000 might be a waste since these flags are set by users and can't be explored by third parties. |
vasild
approved these changes
Feb 9, 2024
epiccurious
approved these changes
Feb 9, 2024
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utACK 864e2e9. |
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rfm? |
PastaPastaPasta
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Oct 24, 2024
…telist{bind}Permissions::TryParse`
864e2e9 fuzz: increase length of string used for `NetWhitelist{bind}Permissions::TryParse` (brunoerg)
Pull request description:
The string `s` represents the value from `-whitelist`/`-whitebind` (e.g. "bloom,forcerelay,[email protected]:32") and it is used in `NetWhitelistPermissions::TryParse` and `NetWhitebindPermissions::TryParse`. However, a max length of 32 is not enough to cover a lot of cases. Even disconsidering the permissions, 32 would not be enough to cover a lot of addresses. This PR fixes it.
ACKs for top commit:
maflcko:
lgtm ACK 864e2e9
epiccurious:
utACK 864e2e9.
vasild:
ACK 864e2e9
Tree-SHA512: 2b89031b9f2ea92d636f05fd167b1e5ac726742a7e7c1af8ddaeaf90236e659731aaa6b7c23f65ec16ce52ac1b9e68e7b16e23c59e355312d057e001976d172a
PastaPastaPasta
added a commit
to dashpay/dash
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Oct 24, 2024
b70e091 Merge bitcoin#29667: fuzz: actually test garbage >64b in p2p transport test (fanquake) 6d7aa3d Merge bitcoin#29497: test: simplify test_runner.py (fanquake) d0e15d5 Merge bitcoin#29606: refactor: Reserve memory for ToLower/ToUpper conversions (Ava Chow) 045fa5f Merge bitcoin#29514: tests: Provide more helpful assert_equal errors (Ava Chow) bd607f0 Merge bitcoin#29393: i2p: log connection was refused due to arbitrary port (Ava Chow) c961755 Merge bitcoin#29595: doc: Wrap flags with code in developer-notes.md (fanquake) 8d6e5e7 Merge bitcoin#29583: fuzz: Apply fuzz env (suppressions, etc.) when fetching harness list (fanquake) 4dce690 Merge bitcoin#29576: Update functional test runner to return error code when no tests are found to run (fanquake) 910a7d6 Merge bitcoin#29529: fuzz: restrict fopencookie usage to Linux & FreeBSD (fanquake) fdac2b3 Merge bitcoin#29493: subtree: update crc32c subtree (fanquake) a23b342 Merge bitcoin#29475: doc: Fix Broken Links (fanquake) 92bad90 Merge bitcoin#28178: fuzz: Generate with random libFuzzer settings (fanquake) 9b6a05d Merge bitcoin#29443: depends: fix BDB compilation on OpenBSD (fanquake) 9963e6b Merge bitcoin#29413: fuzz: increase length of string used for `NetWhitelist{bind}Permissions::TryParse` (fanquake) 3914745 Merge bitcoin#29425: test: fix intermittent failure in wallet_reorgrestore.py (fanquake) b719883 Merge bitcoin#29399: test: Fix utxo set hash serialisation signedness (fanquake) f096880 Merge bitcoin#29377: test: Add makefile target for running unit tests (Ava Chow) 03e0bd3 Merge bitcoin#27319: addrman, refactor: improve stochastic test in `AddSingle` (Ava Chow) Pull request description: ## Issue being fixed or feature implemented Batch of trivial backports ## What was done? See commits ## How Has This Been Tested? built locally; large combined merge passed tests locally ## Breaking Changes Should be none ## Checklist: _Go over all the following points, and put an `x` in all the boxes that apply._ - [ ] I have performed a self-review of my own code - [ ] I have commented my code, particularly in hard-to-understand areas - [ ] I have added or updated relevant unit/integration/functional/e2e tests - [ ] I have made corresponding changes to the documentation - [x] I have assigned this pull request to a milestone _(for repository code-owners and collaborators only)_ ACKs for top commit: UdjinM6: utACK b70e091 knst: utACK b70e091 Tree-SHA512: 659a931f812c8a92cf3854abb873d92885219a392d6aa8e49ac4b27fe41e8e163ef9a135050e7c2e1bd33cecd2f7dae215e05a9c29f62e837e0057d3c16746d6
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The string
srepresents the value from-whitelist/-whitebind(e.g. "bloom,forcerelay,[email protected]:32") and it is used inNetWhitelistPermissions::TryParseandNetWhitebindPermissions::TryParse. However, a max length of 32 is not enough to cover a lot of cases. Even disconsidering the permissions, 32 would not be enough to cover a lot of addresses. This PR fixes it.