# Change Log All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. <a name="6.0.1"></a> ## [6.0.1](https://github.com/zkat/ssri/compare/v6.0.0...v6.0.1) (2018-08-27) ### Bug Fixes * **opts:** use figgy-pudding to specify consumed opts ([cf86553](https://github.com/zkat/ssri/commit/cf86553)) <a name="6.0.0"></a> # [6.0.0](https://github.com/zkat/ssri/compare/v5.3.0...v6.0.0) (2018-04-09) ### Bug Fixes * **docs:** minor typo ([b71ef17](https://github.com/zkat/ssri/commit/b71ef17)) ### meta * drop support for node@4 ([d9bf359](https://github.com/zkat/ssri/commit/d9bf359)) ### BREAKING CHANGES * node@4 is no longer supported <a name="5.3.0"></a> # [5.3.0](https://github.com/zkat/ssri/compare/v5.2.4...v5.3.0) (2018-03-13) ### Features * **checkData:** optionally throw when checkData fails ([bf26b84](https://github.com/zkat/ssri/commit/bf26b84)) <a name="5.2.4"></a> ## [5.2.4](https://github.com/zkat/ssri/compare/v5.2.3...v5.2.4) (2018-02-16) <a name="5.2.3"></a> ## [5.2.3](https://github.com/zkat/ssri/compare/v5.2.2...v5.2.3) (2018-02-16) ### Bug Fixes * **hashes:** filter hash priority list by available hashes ([2fa30b8](https://github.com/zkat/ssri/commit/2fa30b8)) * **integrityStream:** dedupe algorithms to generate ([d56c654](https://github.com/zkat/ssri/commit/d56c654)) <a name="5.2.2"></a> ## [5.2.2](https://github.com/zkat/ssri/compare/v5.2.1...v5.2.2) (2018-02-14) ### Bug Fixes * **security:** tweak strict SRI regex ([#10](https://github.com/zkat/ssri/issues/10)) ([d0ebcdc](https://github.com/zkat/ssri/commit/d0ebcdc)) <a name="5.2.1"></a> ## [5.2.1](https://github.com/zkat/ssri/compare/v5.2.0...v5.2.1) (2018-02-06) <a name="5.2.0"></a> # [5.2.0](https://github.com/zkat/ssri/compare/v5.1.0...v5.2.0) (2018-02-06) ### Features * **match:** add integrity.match() ([3c49cc4](https://github.com/zkat/ssri/commit/3c49cc4)) <a name="5.1.0"></a> # [5.1.0](https://github.com/zkat/ssri/compare/v5.0.0...v5.1.0) (2018-01-18) ### Bug Fixes * **checkStream:** integrityStream now takes opts.integrity algos into account ([d262910](https://github.com/zkat/ssri/commit/d262910)) ### Features * **sha3:** do some guesswork about upcoming sha3 ([7fdd9df](https://github.com/zkat/ssri/commit/7fdd9df)) <a name="5.0.0"></a> # [5.0.0](https://github.com/zkat/ssri/compare/v4.1.6...v5.0.0) (2017-10-23) ### Features * **license:** relicense to ISC (#9) ([c82983a](https://github.com/zkat/ssri/commit/c82983a)) ### BREAKING CHANGES * **license:** the license has been changed from CC0-1.0 to ISC. <a name="4.1.6"></a> ## [4.1.6](https://github.com/zkat/ssri/compare/v4.1.5...v4.1.6) (2017-06-07) ### Bug Fixes * **checkStream:** make sure to pass all opts through ([0b1bcbe](https://github.com/zkat/ssri/commit/0b1bcbe)) <a name="4.1.5"></a> ## [4.1.5](https://github.com/zkat/ssri/compare/v4.1.4...v4.1.5) (2017-06-05) ### Bug Fixes * **integrityStream:** stop crashing if opts.algorithms and opts.integrity have an algo mismatch ([fb1293e](https://github.com/zkat/ssri/commit/fb1293e)) <a name="4.1.4"></a> ## [4.1.4](https://github.com/zkat/ssri/compare/v4.1.3...v4.1.4) (2017-05-31) ### Bug Fixes * **node:** older versions of node[@4](https://github.com/4) do not support base64buffer string parsing ([513df4e](https://github.com/zkat/ssri/commit/513df4e)) <a name="4.1.3"></a> ## [4.1.3](https://github.com/zkat/ssri/compare/v4.1.2...v4.1.3) (2017-05-24) ### Bug Fixes * **check:** handle various bad hash corner cases better ([c2c262b](https://github.com/zkat/ssri/commit/c2c262b)) <a name="4.1.2"></a> ## [4.1.2](https://github.com/zkat/ssri/compare/v4.1.1...v4.1.2) (2017-04-18) ### Bug Fixes * **stream:** _flush can be called multiple times. use on("end") ([b1c4805](https://github.com/zkat/ssri/commit/b1c4805)) <a name="4.1.1"></a> ## [4.1.1](https://github.com/zkat/ssri/compare/v4.1.0...v4.1.1) (2017-04-12) ### Bug Fixes * **pickAlgorithm:** error if pickAlgorithm() is used in an empty Integrity ([fab470e](https://github.com/zkat/ssri/commit/fab470e)) <a name="4.1.0"></a> # [4.1.0](https://github.com/zkat/ssri/compare/v4.0.0...v4.1.0) (2017-04-07) ### Features * adding ssri.create for a crypto style interface (#2) ([96f52ad](https://github.com/zkat/ssri/commit/96f52ad)) <a name="4.0.0"></a> # [4.0.0](https://github.com/zkat/ssri/compare/v3.0.2...v4.0.0) (2017-04-03) ### Bug Fixes * **integrity:** should have changed the error code before. oops ([8381afa](https://github.com/zkat/ssri/commit/8381afa)) ### BREAKING CHANGES * **integrity:** EBADCHECKSUM -> EINTEGRITY for verification errors <a name="3.0.2"></a> ## [3.0.2](https://github.com/zkat/ssri/compare/v3.0.1...v3.0.2) (2017-04-03) <a name="3.0.1"></a> ## [3.0.1](https://github.com/zkat/ssri/compare/v3.0.0...v3.0.1) (2017-04-03) ### Bug Fixes * **package.json:** really should have these in the keywords because search ([a6ac6d0](https://github.com/zkat/ssri/commit/a6ac6d0)) <a name="3.0.0"></a> # [3.0.0](https://github.com/zkat/ssri/compare/v2.0.0...v3.0.0) (2017-04-03) ### Bug Fixes * **hashes:** IntegrityMetadata -> Hash ([d04aa1f](https://github.com/zkat/ssri/commit/d04aa1f)) ### Features * **check:** return IntegrityMetadata on check success ([2301e74](https://github.com/zkat/ssri/commit/2301e74)) * **fromHex:** ssri.fromHex to make it easier to generate them from hex valus ([049b89e](https://github.com/zkat/ssri/commit/049b89e)) * **hex:** utility function for getting hex version of digest ([a9f021c](https://github.com/zkat/ssri/commit/a9f021c)) * **hexDigest:** added hexDigest method to Integrity objects too ([85208ba](https://github.com/zkat/ssri/commit/85208ba)) * **integrity:** add .isIntegrity and .isIntegrityMetadata ([1b29e6f](https://github.com/zkat/ssri/commit/1b29e6f)) * **integrityStream:** new stream that can both generate and check streamed data ([fd23e1b](https://github.com/zkat/ssri/commit/fd23e1b)) * **parse:** allow parsing straight into a single IntegrityMetadata object ([c8ddf48](https://github.com/zkat/ssri/commit/c8ddf48)) * **pickAlgorithm:** Intergrity#pickAlgorithm() added ([b97a796](https://github.com/zkat/ssri/commit/b97a796)) * **size:** calculate and update stream sizes ([02ed1ad](https://github.com/zkat/ssri/commit/02ed1ad)) ### BREAKING CHANGES * **hashes:** `.isIntegrityMetadata` is now `.isHash`. Also, any references to `IntegrityMetadata` now refer to `Hash`. * **integrityStream:** createCheckerStream has been removed and replaced with a general-purpose integrityStream. To convert existing createCheckerStream code, move the `sri` argument into `opts.integrity` in integrityStream. All other options should be the same. * **check:** `checkData`, `checkStream`, and `createCheckerStream` now yield a whole IntegrityMetadata instance representing the first successful hash match. <a name="2.0.0"></a> # [2.0.0](https://github.com/zkat/ssri/compare/v1.0.0...v2.0.0) (2017-03-24) ### Bug Fixes * **strict-mode:** make regexes more rigid ([122a32c](https://github.com/zkat/ssri/commit/122a32c)) ### Features * **api:** added serialize alias for unparse ([999b421](https://github.com/zkat/ssri/commit/999b421)) * **concat:** add Integrity#concat() ([cae12c7](https://github.com/zkat/ssri/commit/cae12c7)) * **pickAlgo:** pick the strongest algorithm provided, by default ([58c18f7](https://github.com/zkat/ssri/commit/58c18f7)) * **strict-mode:** strict SRI support ([3f0b64c](https://github.com/zkat/ssri/commit/3f0b64c)) * **stringify:** replaced unparse/serialize with stringify ([4acad30](https://github.com/zkat/ssri/commit/4acad30)) * **verification:** add opts.pickAlgorithm ([f72e658](https://github.com/zkat/ssri/commit/f72e658)) ### BREAKING CHANGES * **pickAlgo:** ssri will prioritize specific hashes now * **stringify:** serialize and unparse have been removed. Use ssri.stringify instead. * **strict-mode:** functions that accepted an optional `sep` argument now expect `opts.sep`. <a name="1.0.0"></a> # 1.0.0 (2017-03-23) ### Features * **api:** implemented initial api ([4fbb16b](https://github.com/zkat/ssri/commit/4fbb16b)) ### BREAKING CHANGES * **api:** Initial API established.