prosody
313d01cc4258
.semgrep.yml

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Software / code / prosody

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.semgrep.yml @ 11904:313d01cc4258

mod_pubsub: Fix traceback in disco of non-existent node (thanks Martin) In this case `ret` is a table not containing the node, which makes pubsub_error_reply() try to get an error template with that `ret` table as index, which returns a `nil` then passed to table.unpack, which in turn throws the error.
author Kim Alvefur <zash@zash.se>
date Sat, 13 Nov 2021 22:12:39 +0100
parent 11289:c6965f3c321c
child 12717:898e99f49d80
line wrap: on
line source

rules:
- id: log-variable-fmtstring
  patterns:
    - pattern: log("...", $A)
    - pattern-not: log("...", "...")
  message: Variable passed as format string to logging
  languages: [lua]
  severity: ERROR
- id: module-log-variable-fmtstring
  patterns:
    - pattern: module:log("...", $A)
    - pattern-not: module:log("...", "...")
  message: Variable passed as format string to logging
  languages: [lua]
  severity: ERROR
- id: module-getopt-string-default
  patterns:
    - pattern: module:get_option_string("...", $A)
    - pattern-not: module:get_option_string("...", "...")
    - pattern-not: module:get_option_string("...", host)
    - pattern-not: module:get_option_string("...", module.host)
  message: Non-string default from :get_option_string
  severity: ERROR
  languages: [lua]