prosody
ca041359c045
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.semgrep.yml @ 13571:ca041359c045

net.server_epoll: Don't try to flush buffer on closed connections Attempt to fix a bug where connections are somehow closed twice, leading to bad things happening elsewhere. With LuaSec, closed connections are generally already too closed to write anything to anyway since it does not support unidirectional shutdown.
author Kim Alvefur <zash@zash.se>
date Tue, 19 Nov 2024 00:41:02 +0100
parent 12717:898e99f49d80
child 13700:9b7687b47da9
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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]
- id: stanza-empty-text-constructor
  patterns:
    - pattern: $A:text()
  message: Use :get_text() to read text, or pass a value here to add text
  severity: WARNING
  languages: [lua]