Represents the capability of signing a blob in a suitable form for Google Cloud Storage signed URLs.
This allows testing URL signing without credentials being available, as well as using Google Cloud IAM
to sign blobs.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThe latest version available for the \u003ccode\u003eIBlobSigner\u003c/code\u003e interface is 4.11.0, with multiple previous versions also listed.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eIBlobSigner\u003c/code\u003e interface is used for signing blobs in a format suitable for Google Cloud Storage signed URLs, enabling URL signing in various scenarios.\u003c/p\u003e\n"],["\u003cp\u003eThis interface includes a read-only \u003ccode\u003eId\u003c/code\u003e property to get the signer's identity, typically an email address.\u003c/p\u003e\n"],["\u003cp\u003eIt also offers both synchronous and asynchronous methods, \u003ccode\u003eCreateSignature\u003c/code\u003e and \u003ccode\u003eCreateSignatureAsync\u003c/code\u003e, for signing blobs using byte array input and returning a base64 signature.\u003c/p\u003e\n"]]],[],null,[]]
