Repository: apache/airflow
File: providers/hashicorp/src/airflow/providers/hashicorp/_internal_client/vault_client.py (Python)

Code before:
        if self.role_id:
            auth_args["role"] = self.role_id

        _client.auth.aws.iam_login(**auth_args)

    def _auth_approle(self, _client: hvac.Client) -> None:
        if self.auth_mount_point:
            _client.auth.approle.login(
                role_id=self.role_id, secret_id=self.secret_id, mount_point=self.auth_mount_point
            )
        else:
            _client.auth.approle.login(role_id=self.role_id, secret_id=self.secret_id)

    def _set_token(self, _client: hvac.Client) -> None:
        if self.token_path:
            with open(self.token_path) as f:
                _client.token = f.read().strip()
        else:
            _client.token = self.token

    def _parse_secret_path(self, secret_path: str) -> tuple[str, str]:
        if not self.mount_point:
            split_secret_path = secret_path.split("/", 1)
            if len(split_secret_path) < 2:
                raise InvalidPath(
                    "The variable path you have provided is invalid. Please provide a full path: path/to/secret/variable"
                    )
            return split_secret_path[0], split_secret_path[1]
        return self.mount_point, secret_path

    def get_secret(self, secret_path: str, secret_version: int | None = None) -> dict | None:
        """
        Get secret value from the KV engine.

        :param secret_path: The path of the secret.
        :param secret_version: Specifies the version of Secret to return. If not set, the latest
            version is returned. (Can only be used in case of version 2 of KV).

        See https://hvac.readthedocs.io/en/stable/usage/secrets_engines/kv_v1.html
        and https://hvac.readthedocs.io/en/stable/usage/secrets_engines/kv_v2.html for details.

        :return: secret stored in the vault as a dictionary
        """
        mount_point = None
        try:
            mount_point, secret_path = self._parse_secret_path(secret_path)
            if self.kv_engine_version == 1:
                if secret_version:
                    raise VaultError("Secret version can only be used with version 2 of the KV engine")
                response = self.client.secrets.kv.v1.read_secret(path=secret_path, mount_point=mount_point)
            else:

Review comment (security):
```suggestion
                    "The variable path you have provided is invalid. Please provide a full path of the format: path/to/secret/variable"
```

Code after:
        if self.role_id:
            auth_args["role"] = self.role_id

        _client.auth.aws.iam_login(**auth_args)

    def _auth_approle(self, _client: hvac.Client) -> None:
        if self.auth_mount_point:
            _client.auth.approle.login(
                role_id=self.role_id, secret_id=self.secret_id, mount_point=self.auth_mount_point
            )
        else:
            _client.auth.approle.login(role_id=self.role_id, secret_id=self.secret_id)

    def _set_token(self, _client: hvac.Client) -> None:
        if self.token_path:
            with open(self.token_path) as f:
                _client.token = f.read().strip()
        else:
            _client.token = self.token

    def _parse_secret_path(self, secret_path: str) -> tuple[str, str]:
        if not self.mount_point:
            split_secret_path = secret_path.split("/", 1)
            if len(split_secret_path) < 2:
                raise InvalidPath(
                    "The variable path you have provided is invalid. Please provide a full path of the format: path/to/secret/variable"
                )
            return split_secret_path[0], split_secret_path[1]
        return self.mount_point, secret_path

    def get_secret(self, secret_path: str, secret_version: int | None = None) -> dict | None:
        """
        Get secret value from the KV engine.

        :param secret_path: The path of the secret.
        :param secret_version: Specifies the version of Secret to return. If not set, the latest
            version is returned. (Can only be used in case of version 2 of KV).

        See https://hvac.readthedocs.io/en/stable/usage/secrets_engines/kv_v1.html
        and https://hvac.readthedocs.io/en/stable/usage/secrets_engines/kv_v2.html for details.

        :return: secret stored in the vault as a dictionary
        """
        mount_point = None
        try:
            mount_point, secret_path = self._parse_secret_path(secret_path)
            if self.kv_engine_version == 1:
                if secret_version:
                    raise VaultError("Secret version can only be used with version 2 of the KV engine")
                response = self.client.secrets.kv.v1.read_secret(path=secret_path, mount_point=mount_point)
            else: