mirror of
https://github.com/norandom/OpenUltraSAST.git
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27 lines
1.1 KiB
Python
27 lines
1.1 KiB
Python
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# Provenance: jfut/dnf-plugin-anyrepo (fixed).
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# repo: jfut/dnf-plugin-anyrepo
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# commit: 26d19aeb8884f244e34ccfdc4f49f07055adc4d0
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# parent: 33cde479d0db8f45dd89fbdcfb2bc0f1be66bd7a
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# commit_url: https://github.com/jfut/dnf-plugin-anyrepo/commit/26d19aeb8884f244e34ccfdc4f49f07055adc4d0
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# cve:
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# license: Apache-2.0
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# function: validate_repo_name
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# relpath: dnf_plugin_anyrepo/config.py
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# provenance: agent
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# mechanism: path_join_user_input
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def validate_repo_name(name: str) -> str:
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"""Validate the INI section name used as the repository alias."""
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normalized = str(name).strip()
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if not normalized:
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raise ConfigError("repository name must not be empty")
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if normalized == "main":
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raise ConfigError("repository name must not be main")
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# Keep the alias from resolving to the cache directory itself or its parent.
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if normalized in {".", ".."}:
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raise ConfigError(f"invalid repository name: {name}")
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if any(char in normalized for char in "\x00\r\n[]/\\"):
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raise ConfigError(f"invalid repository name: {name}")
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return normalized
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