_validate_url_ssrf_https_only() — langchain Function Reference

Architecture documentation for the _validate_url_ssrf_https_only() function in _ssrf_protection.py from the langchain codebase.

Function python LangChainCore ApiManagement calls 1

Entity Profile

LangChainCore→ ApiManagement→ _validate_url_ssrf_https_only() — langchain Function Reference

Dependency Diagram

graph TD
  964f5ab0_1ffa_e157_efaa_5a14dc47f1e0["_validate_url_ssrf_https_only()"]
  76eef743_34da_b2b6_eda1_09a024269dbd["_ssrf_protection.py"]
  964f5ab0_1ffa_e157_efaa_5a14dc47f1e0 -->|defined in| 76eef743_34da_b2b6_eda1_09a024269dbd
  6c828a82_ad0c_f5f1_d776_92c196a03eaf["validate_safe_url()"]
  964f5ab0_1ffa_e157_efaa_5a14dc47f1e0 -->|calls| 6c828a82_ad0c_f5f1_d776_92c196a03eaf
  style 964f5ab0_1ffa_e157_efaa_5a14dc47f1e0 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/_security/_ssrf_protection.py lines 297–301

def _validate_url_ssrf_https_only(v: Any) -> Any:
    """Validate URL for SSRF protection (HTTPS only, strict mode)."""
    if isinstance(v, str):
        validate_safe_url(v, allow_private=False, allow_http=False)
    return v