Policy documents allow HTML forms to restrict uploads based on certain conditions. If the policy document is expired or the conditions are not satisfied, submitting the form will not succeed.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-04-01 UTC."],[[["This webpage provides documentation for the `PolicyDocumentV4` structure in the Google Cloud Storage C++ library, with versions ranging from 2.11.0 to 2.37.0-rc (latest)."],["`PolicyDocumentV4` defines a policy document used to restrict uploads from HTML forms based on specific conditions, with failed submissions if the conditions are unmet or expired."],["The `PolicyDocumentV4` constructor requires parameters like `bucket`, `object`, `expiration`, `timestamp`, and a vector of `PolicyDocumentCondition` to set up the policy."],["The latest release candidate is version 2.37.0-rc, with the latest stable version at 2.36.0, and a total of 27 different versions are documented here."]]],[]]
