wehub-resource-sync
104 lines
3.7 KiB
Python
104 lines
3.7 KiB
Python
from pydantic import Field, field_validator, model_validator
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from .base import FrigateBaseModel
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__all__ = ["AuthConfig"]
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class AuthConfig(FrigateBaseModel):
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enabled: bool = Field(
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default=True,
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title="Enable authentication",
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description="Enable native authentication for the Frigate UI.",
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)
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reset_admin_password: bool = Field(
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default=False,
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title="Reset admin password",
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description="If true, reset the admin user's password on startup and print the new password in logs.",
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)
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cookie_name: str = Field(
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default="frigate_token",
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title="JWT cookie name",
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description="Name of the cookie used to store the JWT token for native authentication.",
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pattern=r"^[a-z_]+$",
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)
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cookie_secure: bool = Field(
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default=False,
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title="Secure cookie flag",
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description="Set the secure flag on the auth cookie; should be true when using TLS.",
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)
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session_length: int = Field(
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default=86400,
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title="Session length",
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description="Session duration in seconds for JWT-based sessions.",
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ge=60,
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)
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refresh_time: int = Field(
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default=1800,
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title="Session refresh window",
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description="When a session is within this many seconds of expiring, refresh it back to full length.",
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ge=30,
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)
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failed_login_rate_limit: str | None = Field(
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default=None,
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title="Failed login limits",
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description="Rate limiting rules for failed login attempts to reduce brute-force attacks.",
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)
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trusted_proxies: list[str] = Field(
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default=[],
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title="Trusted proxies",
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description="List of trusted proxy IPs used when determining client IP for rate limiting.",
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)
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# As of Feb 2023, OWASP recommends 600000 iterations for PBKDF2-SHA256
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hash_iterations: int = Field(
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default=600000,
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title="Hash iterations",
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description="Number of PBKDF2-SHA256 iterations to use when hashing user passwords.",
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)
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roles: dict[str, list[str]] = Field(
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default_factory=dict,
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title="Role mappings",
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description="Map roles to camera lists. An empty list grants access to all cameras for the role.",
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)
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admin_first_time_login: bool | None = Field(
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default=False,
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title="First-time admin flag",
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description=(
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"When true the UI may show a help link on the login page informing users how to sign in after an admin password reset. "
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),
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)
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@field_validator("roles")
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@classmethod
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def validate_roles(cls, v: dict[str, list[str]]) -> dict[str, list[str]]:
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# Ensure role names are valid (alphanumeric with underscores)
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for role in v.keys():
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if not role.replace("_", "").isalnum():
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raise ValueError(
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f"Invalid role name '{role}'. Must be alphanumeric with underscores."
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)
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# Ensure 'admin' and 'viewer' are not used as custom role names
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reserved_roles = {"admin", "viewer"}
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if v.keys() & reserved_roles:
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raise ValueError(
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f"Reserved roles {reserved_roles} cannot be used as custom roles."
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)
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# Ensure no role has an empty camera list
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for role, allowed_cameras in v.items():
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if not allowed_cameras:
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raise ValueError(
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f"Role '{role}' has no cameras assigned. Custom roles must have at least one camera."
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)
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return v
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@model_validator(mode="after")
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def ensure_default_roles(self):
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# Ensure admin and viewer are never overridden
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self.roles["admin"] = []
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self.roles["viewer"] = []
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return self
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