mirror of https://github.com/zulip/zulip.git
77 lines
2.8 KiB
YAML
77 lines
2.8 KiB
YAML
# See https://github.com/returntocorp/semgrep/blob/experimental/docs/config/advanced.md
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rules:
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####################### PYTHON RULES #######################
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- id: deprecated-render-usage
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pattern: django.shortcuts.render_to_response(...)
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message: "Use render() (from django.shortcuts) instead of render_to_response()"
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languages: [python]
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severity: ERROR
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- id: useless-if-body
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patterns:
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- pattern: |
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if $X:
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$S
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else:
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$S
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message: "Useless if statment; both blocks have the same body"
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languages: [python]
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severity: ERROR
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- id: dont-use-stream-objects-filter
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pattern: Stream.objects.filter(...)
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message: "Please use access_stream_by_*() to fetch Stream objects"
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languages: [python]
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severity: ERROR
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paths:
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include:
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- zerver/views/
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- id: dont-import-models-in-migrations
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patterns:
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- pattern-not: from zerver.lib.redis_utils import get_redis_client
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- pattern-not: from zerver.lib.utils import generate_random_token
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- pattern-not: from zerver.models import filter_pattern_validator
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- pattern-not: from zerver.models import filter_format_validator
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- pattern-not: from zerver.models import generate_email_token_for_stream
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- pattern-either:
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- pattern: from zerver import $X
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- pattern: from analytics import $X
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- pattern: from confirmation import $X
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message: "Don't import models or other code in migrations; see docs/subsystems/schema-migrations.md"
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languages: [python]
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severity: ERROR
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paths:
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include:
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- "**/migrations"
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exclude:
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- zerver/migrations/0032_verify_all_medium_avatar_images.py
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- zerver/migrations/0104_fix_unreads.py
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- zerver/migrations/0206_stream_rendered_description.py
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- zerver/migrations/0209_user_profile_no_empty_password.py
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- zerver/migrations/0260_missed_message_addresses_from_redis_to_db.py
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- pgroonga/migrations/0002_html_escape_subject.py
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- id: logging-format
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languages: [python]
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patterns:
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- pattern-either:
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- pattern: logging.$Y(... % ...)
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- pattern: logging.$Y(... .format(...))
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- pattern: logger.$Y(... % ...)
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- pattern: logger.$Y(... .format(...))
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- pattern-where-python: "vars['$Y'] in ['debug', 'info', 'warning', 'error', 'critical']"
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severity: ERROR
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message: "Pass format arguments to logging (https://docs.python.org/3/howto/logging.html#optimization)"
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- id: sql-format
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languages: [python]
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pattern-either:
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- pattern: ... .execute(... % ...)
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- pattern: ... .execute("...".format(...))
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- pattern: psycopg2.sql.SQL(... % ...)
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- pattern: psycopg2.sql.SQL(... .format(...))
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severity: ERROR
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message: "Do not write a SQL injection vulnerability please"
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