Ecosyste.ms: Packages

proxy.golang.org : github.com/google/webrisk

Copyright 2023 Google LLC Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Package webrisk implements a client for the Web Risk API v4. At a high-level, the implementation does the following: Essentially the query is presented to three major components: The database, the cache, and the API. Each of these may satisfy the query immediately, or may say that it does not know and that the query should be satisfied by the next component. The goal of the database and cache is to satisfy as many queries as possible to avoid using the API. Starting with a user query, a hash of the query is performed to preserve privacy regarded the exact nature of the query. For example, if the query was for a URL, then this would be the SHA256 hash of the URL in question. Given a query hash, we first check the local database (which is periodically synced with the global Web Risk API servers). This database will either tell us that the query is definitely safe, or that it does not have enough information. If we are unsure about the query, we check the local cache, which can be used to satisfy queries immediately if the same query had been made recently. The cache will tell us that the query is either safe, unsafe, or unknown (because the it's not in the cache or the entry expired). If we are still unsure about the query, then we finally query the API server, which is guaranteed to return to us an authoritative answer, assuming no networking failures.

Registry - Source - Documentation - JSON
purl: pkg:golang/github.com/google/webrisk
License: Apache-2.0
Latest release: about 1 year ago
First release: over 3 years ago
Namespace: github.com/google
Dependent packages: 1
Stars: 43 on GitHub
Forks: 26 on GitHub
See more repository details: repos.ecosyste.ms
Last synced: 16 days ago

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• Dependent Packages 1
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