├── .gitattributes ├── .github ├── stale.yml └── workflows │ ├── build-module.yaml │ └── publish-update-json.yaml ├── .gitignore ├── LICENSE ├── README.md ├── build.gradle.kts ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── hideapi ├── build.gradle.kts └── src │ └── main │ ├── AndroidManifest.xml │ └── java │ ├── android │ ├── app │ │ └── ActivityManagerInternal.java │ └── content │ │ └── pm │ │ ├── BaseParceledListSlice.java │ │ ├── IPackageManager.java │ │ └── ParceledListSlice.java │ └── com │ └── android │ └── server │ ├── LocalServices.java │ └── firewall │ └── IntentFirewall.java ├── module ├── build.gradle.kts ├── proguard-rules.pro └── src │ └── main │ ├── AndroidManifest.xml │ └── java │ └── com │ └── github │ └── kr328 │ └── ifw │ ├── Firewall.java │ ├── Main.java │ ├── Proxy.java │ └── Reflections.java └── settings.gradle.kts /.gitattributes: -------------------------------------------------------------------------------- 1 | * text=auto eol=lf 2 | *.bat text eol=crlf 3 | *.jar binary 4 | -------------------------------------------------------------------------------- /.github/stale.yml: -------------------------------------------------------------------------------- 1 | # Number of days of inactivity before an issue becomes stale 2 | daysUntilStale: 30 3 | # Number of days of inactivity before a stale issue is closed 4 | daysUntilClose: 7 5 | # Label to use when marking an issue as stale 6 | staleLabel: wontfix 7 | # Comment to post when marking an issue as stale. Set to `false` to disable 8 | markComment: > 9 | This issue has been automatically marked as stale because it has not had 10 | recent activity. It will be closed if no further activity occurs. Thank you 11 | for your contributions. 12 | # Comment to post when closing a stale issue. Set to `false` to disable 13 | closeComment: false -------------------------------------------------------------------------------- /.github/workflows/build-module.yaml: -------------------------------------------------------------------------------- 1 | name: Build Module 2 | 3 | on: 4 | push: 5 | branches: [ master ] 6 | pull_request: 7 | branches: [ master ] 8 | 9 | jobs: 10 | build: 11 | name: Gradle Automation Build 12 | runs-on: ubuntu-latest 13 | steps: 14 | - name: Checkout 15 | uses: actions/checkout@v3 16 | 17 | - name: Setup Java 18 | uses: actions/setup-java@v3 19 | with: 20 | java-version: 17 21 | distribution: "temurin" 22 | 23 | - name: Setup Gradle 24 | uses: gradle/gradle-build-action@v2 25 | with: 26 | gradle-home-cache-cleanup: true 27 | 28 | - name: Build with Gradle 29 | run: ./gradlew module:assemble 30 | 31 | - name: Prepare artifact 32 | if: success() 33 | id: prepareArtifact 34 | run: | 35 | riruReleaseName=`ls module/build/outputs/magisk/riru/release/*.zip | awk -F '(/|.zip)' '{print $7}'` && echo "riruReleaseName=$riruReleaseName-release" >> $GITHUB_OUTPUT 36 | riruDebugName=`ls module/build/outputs/magisk/riru/debug/*.zip | awk -F '(/|.zip)' '{print $7}'` && echo "riruDebugName=$riruDebugName-debug" >> $GITHUB_OUTPUT 37 | zygiskReleaseName=`ls module/build/outputs/magisk/zygisk/release/*.zip | awk -F '(/|.zip)' '{print $7}'` && echo "zygiskReleaseName=$zygiskReleaseName-release" >> $GITHUB_OUTPUT 38 | zygiskDebugName=`ls module/build/outputs/magisk/zygisk/debug/*.zip | awk -F '(/|.zip)' '{print $7}'` && echo "zygiskDebugName=$zygiskDebugName-debug" >> $GITHUB_OUTPUT 39 | unzip module/build/outputs/magisk/riru/release/*.zip -d ifw-riru-release 40 | unzip module/build/outputs/magisk/riru/debug/*.zip -d ifw-riru-debug 41 | unzip module/build/outputs/magisk/zygisk/release/*.zip -d ifw-zygisk-release 42 | unzip module/build/outputs/magisk/zygisk/debug/*.zip -d ifw-zygisk-debug 43 | 44 | - name: Upload riru release 45 | uses: actions/upload-artifact@v3 46 | with: 47 | name: ${{ steps.prepareArtifact.outputs.riruReleaseName }} 48 | path: "./ifw-riru-release/*" 49 | 50 | - name: Upload riru debug 51 | uses: actions/upload-artifact@v3 52 | with: 53 | name: ${{ steps.prepareArtifact.outputs.riruDebugName }} 54 | path: "./ifw-riru-debug/*" 55 | 56 | - name: Upload zygisk release 57 | uses: actions/upload-artifact@v3 58 | with: 59 | name: ${{ steps.prepareArtifact.outputs.zygiskReleaseName }} 60 | path: "./ifw-zygisk-release/*" 61 | 62 | - name: Upload zygisk debug 63 | uses: actions/upload-artifact@v3 64 | with: 65 | name: ${{ steps.prepareArtifact.outputs.zygiskDebugName }} 66 | path: "./ifw-zygisk-debug/*" 67 | -------------------------------------------------------------------------------- /.github/workflows/publish-update-json.yaml: -------------------------------------------------------------------------------- 1 | name: Publish Update Json 2 | on: 3 | release: 4 | types: 5 | - published 6 | 7 | jobs: 8 | PublishUpdateJson: 9 | name: PublishUpdateJson 10 | runs-on: ubuntu-latest 11 | steps: 12 | - name: Install Dependencies 13 | run: | 14 | sudo apt-get install -y jq wget unzip dos2unix 15 | - name: Generate Update Json 16 | run: | 17 | #!/bin/bash 18 | 19 | # from https://github.com/topjohnwu/Magisk/blob/70415a396a4e1eae85d74672c11f6b675a8edff1/scripts/util_functions.sh#L30-L36 20 | grep_prop() { 21 | local REGEX="s/^$1=//p" 22 | shift 23 | local FILES=$@ 24 | [ -z "$FILES" ] && FILES='/system/build.prop' 25 | cat $FILES 2>/dev/null | dos2unix | sed -n "$REGEX" | head -n 1 26 | } 27 | 28 | abort() { 29 | echo "$1" >&2 30 | exit 1 31 | } 32 | 33 | PUBLIC_ROOT="./publish" 34 | TEMP_ROOT="./temp" 35 | 36 | mkdir -p "$PUBLIC_ROOT" 37 | mkdir -p "$TEMP_ROOT" 38 | 39 | echo "Generate changelog.md" 40 | 41 | cat << __EOF_OF_CHANGELOGS__ > "$PUBLIC_ROOT/changelog.md" 42 | ${{ github.event.release.body }} 43 | __EOF_OF_CHANGELOGS__ 44 | 45 | echo "Fetching release assets" 46 | 47 | wget -O - '${{ github.event.release.assets_url }}' 2> /dev/null | jq -r ".[].browser_download_url" | while read -r url 48 | do 49 | echo "Processing $url" 50 | 51 | FILE_NAME="$TEMP_ROOT/module.zip" 52 | EXTRACT_DIR="$TEMP_ROOT/module" 53 | 54 | echo "Downloading $FILE_NAME" 55 | 56 | wget -O "$FILE_NAME" "$url" > /dev/null 2>&1 || abort "Download $url failed" 57 | 58 | echo "Extract module $FILE_NAME to $EXTRACT_DIR" 59 | 60 | unzip -o -d "$EXTRACT_DIR" "$FILE_NAME" module.prop > /dev/null 2>&1 || abort "Unzip $url failed" 61 | 62 | id="$(grep_prop id "$EXTRACT_DIR/module.prop")" 63 | version="$(grep_prop version "$EXTRACT_DIR/module.prop")" 64 | versionCode="$(grep_prop versionCode "$EXTRACT_DIR/module.prop")" 65 | zipUrl="$url" 66 | changelog="${{ github.event.repository.html_url }}/releases/download/${{ github.event.release.tag_name }}/changelog.md" 67 | jsonFileName="$(echo -n "$id" | sed "s/_/-/g")" 68 | 69 | echo "-------- Module properties --------" 70 | echo "id = $id" 71 | echo "version = $version" 72 | echo "versionCode = $versionCode" 73 | echo "zipUrl = $zipUrl" 74 | echo "changelog = $changelog" 75 | echo "jsonFileName = $jsonFileName" 76 | 77 | if [[ -z "$id" || -z "$version" || -z "$versionCode" || -z "$zipUrl" || -z "$changelog" ]]; then 78 | abort "Invalid module.prop" 79 | fi 80 | 81 | printf '{"version":"%s","versionCode":%d,"zipUrl":"%s","changelog":"%s"}' "$version" "$versionCode" "$zipUrl" "$changelog" > "$PUBLIC_ROOT/$jsonFileName.json" 82 | done 83 | - name: Upload Json 84 | uses: shogo82148/actions-upload-release-asset@v1 85 | with: 86 | github_token: ${{ github.token }} 87 | upload_url: ${{ github.event.release.upload_url }} 88 | asset_path: ./publish/* 89 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | .gradle 2 | build/ 3 | .cxx/ 4 | 5 | # Ignore Gradle GUI config 6 | gradle-app.setting 7 | 8 | # Avoid ignoring Gradle wrapper jar targetFile (.jar files are usually ignored) 9 | !gradle-wrapper.jar 10 | 11 | # Cache of project 12 | .gradletasknamecache 13 | 14 | # # Work around https://youtrack.jetbrains.com/issue/IDEA-116898 15 | # gradle/wrapper/gradle-wrapper.properties 16 | 17 | # Ignore IDEA config 18 | .idea 19 | *.iml 20 | 21 | # KeyStore 22 | *.keystore 23 | *.jks 24 | 25 | # clion cmake build 26 | cmake-build-* 27 | 28 | # local.properties 29 | local.properties 30 | 31 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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If propagation of a covered 456 | work results from an entity transaction, each party to that 457 | transaction who receives a copy of the work also receives whatever 458 | licenses to the work the party's predecessor in interest had or could 459 | give under the previous paragraph, plus a right to possession of the 460 | Corresponding Source of the work from the predecessor in interest, if 461 | the predecessor has it or can get it with reasonable efforts. 462 | 463 | You may not impose any further restrictions on the exercise of the 464 | rights granted or affirmed under this License. For example, you may 465 | not impose a license fee, royalty, or other charge for exercise of 466 | rights granted under this License, and you may not initiate litigation 467 | (including a cross-claim or counterclaim in a lawsuit) alleging that 468 | any patent claim is infringed by making, using, selling, offering for 469 | sale, or importing the Program or any portion of it. 470 | 471 | 11. Patents. 472 | 473 | A "contributor" is a copyright holder who authorizes use under this 474 | License of the Program or a work on which the Program is based. The 475 | work thus licensed is called the contributor's "contributor version". 476 | 477 | A contributor's "essential patent claims" are all patent claims 478 | owned or controlled by the contributor, whether already acquired or 479 | hereafter acquired, that would be infringed by some manner, permitted 480 | by this License, of making, using, or selling its contributor version, 481 | but do not include claims that would be infringed only as a 482 | consequence of further modification of the contributor version. For 483 | purposes of this definition, "control" includes the right to grant 484 | patent sublicenses in a manner consistent with the requirements of 485 | this License. 486 | 487 | Each contributor grants you a non-exclusive, worldwide, royalty-free 488 | patent license under the contributor's essential patent claims, to 489 | make, use, sell, offer for sale, import and otherwise run, modify and 490 | propagate the contents of its contributor version. 491 | 492 | In the following three paragraphs, a "patent license" is any express 493 | agreement or commitment, however denominated, not to enforce a patent 494 | (such as an express permission to practice a patent or covenant not to 495 | sue for patent infringement). To "grant" such a patent license to a 496 | party means to make such an agreement or commitment not to enforce a 497 | patent against the party. 498 | 499 | If you convey a covered work, knowingly relying on a patent license, 500 | and the Corresponding Source of the work is not available for anyone 501 | to copy, free of charge and under the terms of this License, through a 502 | publicly available network server or other readily accessible means, 503 | then you must either (1) cause the Corresponding Source to be so 504 | available, or (2) arrange to deprive yourself of the benefit of the 505 | patent license for this particular work, or (3) arrange, in a manner 506 | consistent with the requirements of this License, to extend the patent 507 | license to downstream recipients. "Knowingly relying" means you have 508 | actual knowledge that, but for the patent license, your conveying the 509 | covered work in a country, or your recipient's use of the covered work 510 | in a country, would infringe one or more identifiable patents in that 511 | country that you have reason to believe are valid. 512 | 513 | If, pursuant to or in connection with a single transaction or 514 | arrangement, you convey, or propagate by procuring conveyance of, a 515 | covered work, and grant a patent license to some of the parties 516 | receiving the covered work authorizing them to use, propagate, modify 517 | or convey a specific copy of the covered work, then the patent license 518 | you grant is automatically extended to all recipients of the covered 519 | work and works based on it. 520 | 521 | A patent license is "discriminatory" if it does not include within 522 | the scope of its coverage, prohibits the exercise of, or is 523 | conditioned on the non-exercise of one or more of the rights that are 524 | specifically granted under this License. You may not convey a covered 525 | work if you are a party to an arrangement with a third party that is 526 | in the business of distributing software, under which you make payment 527 | to the third party based on the extent of your activity of conveying 528 | the work, and under which the third party grants, to any of the 529 | parties who would receive the covered work from you, a discriminatory 530 | patent license (a) in connection with copies of the covered work 531 | conveyed by you (or copies made from those copies), or (b) primarily 532 | for and in connection with specific products or compilations that 533 | contain the covered work, unless you entered into that arrangement, 534 | or that patent license was granted, prior to 28 March 2007. 535 | 536 | Nothing in this License shall be construed as excluding or limiting 537 | any implied license or other defenses to infringement that may 538 | otherwise be available to you under applicable patent law. 539 | 540 | 12. No Surrender of Others' Freedom. 541 | 542 | If conditions are imposed on you (whether by court order, agreement or 543 | otherwise) that contradict the conditions of this License, they do not 544 | excuse you from the conditions of this License. If you cannot convey a 545 | covered work so as to satisfy simultaneously your obligations under this 546 | License and any other pertinent obligations, then as a consequence you may 547 | not convey it at all. For example, if you agree to terms that obligate you 548 | to collect a royalty for further conveying from those to whom you convey 549 | the Program, the only way you could satisfy both those terms and this 550 | License would be to refrain entirely from conveying the Program. 551 | 552 | 13. Use with the GNU Affero General Public License. 553 | 554 | Notwithstanding any other provision of this License, you have 555 | permission to link or combine any covered work with a work licensed 556 | under version 3 of the GNU Affero General Public License into a single 557 | combined work, and to convey the resulting work. The terms of this 558 | License will continue to apply to the part which is the covered work, 559 | but the special requirements of the GNU Affero General Public License, 560 | section 13, concerning interaction through a network will apply to the 561 | combination as such. 562 | 563 | 14. Revised Versions of this License. 564 | 565 | The Free Software Foundation may publish revised and/or new versions of 566 | the GNU General Public License from time to time. Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. If the Program does not specify a version number of the 576 | GNU General Public License, you may choose any version ever published 577 | by the Free Software Foundation. 578 | 579 | If the Program specifies that a proxy can decide which future 580 | versions of the GNU General Public License can be used, that proxy's 581 | public statement of acceptance of a version permanently authorizes you 582 | to choose that version for the Program. 583 | 584 | Later license versions may give you additional or different 585 | permissions. However, no additional obligations are imposed on any 586 | author or copyright holder as a result of your choosing to follow a 587 | later version. 588 | 589 | 15. Disclaimer of Warranty. 590 | 591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 599 | 600 | 16. Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source targetFile to most effectively 631 | state the exclusion of warranty; and each targetFile should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Riru - IFWEnhance TIW 2 | 3 | A module of [Riru](https://github.com/RikkaApps/Riru)/[Zygisk](https://github.com/topjohnwu/zygisk-module-sample). Allows Intent Firewall to filter results of queryIntent(Activities/Services) APIs. 4 | 5 | This is a special edition, ONLY for [TigerInTheWall](https://github.com/TigerBeanst/TigerInTheWall). 6 | 7 | ## Requirements 8 | 9 | * Zygote inject framework installed 10 | - Riru >= 26.0 11 | - Zygisk >= 24000 12 | * Android 8.0+ 13 | 14 | ## Feature 15 | 16 | Allows Intent Firewall to filter results of follow APIs. 17 | 18 | - `IPackageManager.queryIntentActivities` 19 | - `IPackageManager.queryIntentActivityOptions` 20 | - `IPackageManager.queryIntentServices` 21 | 22 | 23 | ## Build 24 | 25 | 1. Install JDK, Android SDK 26 | 27 | 2. Configure sdk path in local.properties 28 | 29 | ```properties 30 | sdk.dir=/path/to/android/sdk 31 | ``` 32 | 33 | 3. Build 34 | 35 | ``` bash 36 | ./gradlew module:assembleRelease 37 | ``` 38 | 39 | 4. Pick `-ifw-enhance-tiw-.zip` from `module/build/outputs//release` 40 | 41 | -------------------------------------------------------------------------------- /build.gradle.kts: -------------------------------------------------------------------------------- 1 | import com.android.build.gradle.AppExtension 2 | import com.android.build.gradle.BaseExtension 3 | 4 | plugins { 5 | val agp = "8.1.2" 6 | val zygote = "3.1" 7 | 8 | id("com.android.library") version agp apply false 9 | id("com.android.application") version agp apply false 10 | id("com.github.kr328.gradle.zygote") version zygote apply false 11 | } 12 | 13 | subprojects { 14 | plugins.withId("com.android.base") { 15 | extensions.configure { 16 | val isApp = this is AppExtension 17 | 18 | compileSdkVersion(33) 19 | 20 | defaultConfig { 21 | if (isApp) { 22 | applicationId = "com.github.kr328.ifw" 23 | } 24 | 25 | minSdk = 26 26 | targetSdk = 34 27 | 28 | versionName = "v22TIW" 29 | versionCode = 22000 30 | 31 | if (!isApp) { 32 | consumerProguardFiles("consumer-rules.pro") 33 | } 34 | } 35 | 36 | buildTypes { 37 | named("release") { 38 | isMinifyEnabled = isApp 39 | isShrinkResources = isApp 40 | proguardFiles( 41 | getDefaultProguardFile("proguard-android-optimize.txt"), 42 | "proguard-rules.pro" 43 | ) 44 | } 45 | } 46 | } 47 | } 48 | } 49 | 50 | task("clean", type = Delete::class) { 51 | delete(layout.buildDirectory) 52 | } 53 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | org.gradle.jvmargs=-Xmx2048m 2 | android.enableJetifier=true 3 | android.useAndroidX=true -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/TigerBeanst/Riru-IFWEnhance-TIW/157743a430ab1c3d1790efdaae65ec98758f7d3d/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionBase=GRADLE_USER_HOME 2 | distributionPath=wrapper/dists 3 | distributionUrl=https\://services.gradle.org/distributions/gradle-8.4-bin.zip 4 | networkTimeout=10000 5 | validateDistributionUrl=true 6 | zipStoreBase=GRADLE_USER_HOME 7 | zipStorePath=wrapper/dists 8 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | 3 | # 4 | # Copyright © 2015-2021 the original authors. 5 | # 6 | # Licensed under the Apache License, Version 2.0 (the "License"); 7 | # you may not use this file except in compliance with the License. 8 | # You may obtain a copy of the License at 9 | # 10 | # https://www.apache.org/licenses/LICENSE-2.0 11 | # 12 | # Unless required by applicable law or agreed to in writing, software 13 | # distributed under the License is distributed on an "AS IS" BASIS, 14 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 | # See the License for the specific language governing permissions and 16 | # limitations under the License. 17 | # 18 | 19 | ############################################################################## 20 | # 21 | # Gradle start up script for POSIX generated by Gradle. 22 | # 23 | # Important for running: 24 | # 25 | # (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is 26 | # noncompliant, but you have some other compliant shell such as ksh or 27 | # bash, then to run this script, type that shell name before the whole 28 | # command line, like: 29 | # 30 | # ksh Gradle 31 | # 32 | # Busybox and similar reduced shells will NOT work, because this script 33 | # requires all of these POSIX shell features: 34 | # * functions; 35 | # * expansions «$var», «${var}», «${var:-default}», «${var+SET}», 36 | # «${var#prefix}», «${var%suffix}», and «$( cmd )»; 37 | # * compound commands having a testable exit status, especially «case»; 38 | # * various built-in commands including «command», «set», and «ulimit». 39 | # 40 | # Important for patching: 41 | # 42 | # (2) This script targets any POSIX shell, so it avoids extensions provided 43 | # by Bash, Ksh, etc; in particular arrays are avoided. 44 | # 45 | # The "traditional" practice of packing multiple parameters into a 46 | # space-separated string is a well documented source of bugs and security 47 | # problems, so this is (mostly) avoided, by progressively accumulating 48 | # options in "$@", and eventually passing that to Java. 49 | # 50 | # Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, 51 | # and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; 52 | # see the in-line comments for details. 53 | # 54 | # There are tweaks for specific operating systems such as AIX, CygWin, 55 | # Darwin, MinGW, and NonStop. 56 | # 57 | # (3) This script is generated from the Groovy template 58 | # https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt 59 | # within the Gradle project. 60 | # 61 | # You can find Gradle at https://github.com/gradle/gradle/. 62 | # 63 | ############################################################################## 64 | 65 | # Attempt to set APP_HOME 66 | 67 | # Resolve links: $0 may be a link 68 | app_path=$0 69 | 70 | # Need this for daisy-chained symlinks. 71 | while 72 | APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path 73 | [ -h "$app_path" ] 74 | do 75 | ls=$( ls -ld "$app_path" ) 76 | link=${ls#*' -> '} 77 | case $link in #( 78 | /*) app_path=$link ;; #( 79 | *) app_path=$APP_HOME$link ;; 80 | esac 81 | done 82 | 83 | # This is normally unused 84 | # shellcheck disable=SC2034 85 | APP_BASE_NAME=${0##*/} 86 | # Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036) 87 | APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit 88 | 89 | # Use the maximum available, or set MAX_FD != -1 to use that value. 90 | MAX_FD=maximum 91 | 92 | warn () { 93 | echo "$*" 94 | } >&2 95 | 96 | die () { 97 | echo 98 | echo "$*" 99 | echo 100 | exit 1 101 | } >&2 102 | 103 | # OS specific support (must be 'true' or 'false'). 104 | cygwin=false 105 | msys=false 106 | darwin=false 107 | nonstop=false 108 | case "$( uname )" in #( 109 | CYGWIN* ) cygwin=true ;; #( 110 | Darwin* ) darwin=true ;; #( 111 | MSYS* | MINGW* ) msys=true ;; #( 112 | NONSTOP* ) nonstop=true ;; 113 | esac 114 | 115 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 116 | 117 | 118 | # Determine the Java command to use to start the JVM. 119 | if [ -n "$JAVA_HOME" ] ; then 120 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 121 | # IBM's JDK on AIX uses strange locations for the executables 122 | JAVACMD=$JAVA_HOME/jre/sh/java 123 | else 124 | JAVACMD=$JAVA_HOME/bin/java 125 | fi 126 | if [ ! -x "$JAVACMD" ] ; then 127 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 128 | 129 | Please set the JAVA_HOME variable in your environment to match the 130 | location of your Java installation." 131 | fi 132 | else 133 | JAVACMD=java 134 | if ! command -v java >/dev/null 2>&1 135 | then 136 | die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 137 | 138 | Please set the JAVA_HOME variable in your environment to match the 139 | location of your Java installation." 140 | fi 141 | fi 142 | 143 | # Increase the maximum file descriptors if we can. 144 | if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then 145 | case $MAX_FD in #( 146 | max*) 147 | # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked. 148 | # shellcheck disable=SC2039,SC3045 149 | MAX_FD=$( ulimit -H -n ) || 150 | warn "Could not query maximum file descriptor limit" 151 | esac 152 | case $MAX_FD in #( 153 | '' | soft) :;; #( 154 | *) 155 | # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked. 156 | # shellcheck disable=SC2039,SC3045 157 | ulimit -n "$MAX_FD" || 158 | warn "Could not set maximum file descriptor limit to $MAX_FD" 159 | esac 160 | fi 161 | 162 | # Collect all arguments for the java command, stacking in reverse order: 163 | # * args from the command line 164 | # * the main class name 165 | # * -classpath 166 | # * -D...appname settings 167 | # * --module-path (only if needed) 168 | # * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables. 169 | 170 | # For Cygwin or MSYS, switch paths to Windows format before running java 171 | if "$cygwin" || "$msys" ; then 172 | APP_HOME=$( cygpath --path --mixed "$APP_HOME" ) 173 | CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" ) 174 | 175 | JAVACMD=$( cygpath --unix "$JAVACMD" ) 176 | 177 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 178 | for arg do 179 | if 180 | case $arg in #( 181 | -*) false ;; # don't mess with options #( 182 | /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath 183 | [ -e "$t" ] ;; #( 184 | *) false ;; 185 | esac 186 | then 187 | arg=$( cygpath --path --ignore --mixed "$arg" ) 188 | fi 189 | # Roll the args list around exactly as many times as the number of 190 | # args, so each arg winds up back in the position where it started, but 191 | # possibly modified. 192 | # 193 | # NB: a `for` loop captures its iteration list before it begins, so 194 | # changing the positional parameters here affects neither the number of 195 | # iterations, nor the values presented in `arg`. 196 | shift # remove old arg 197 | set -- "$@" "$arg" # push replacement arg 198 | done 199 | fi 200 | 201 | 202 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 203 | DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' 204 | 205 | # Collect all arguments for the java command: 206 | # * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments, 207 | # and any embedded shellness will be escaped. 208 | # * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be 209 | # treated as '${Hostname}' itself on the command line. 210 | 211 | set -- \ 212 | "-Dorg.gradle.appname=$APP_BASE_NAME" \ 213 | -classpath "$CLASSPATH" \ 214 | org.gradle.wrapper.GradleWrapperMain \ 215 | "$@" 216 | 217 | # Stop when "xargs" is not available. 218 | if ! command -v xargs >/dev/null 2>&1 219 | then 220 | die "xargs is not available" 221 | fi 222 | 223 | # Use "xargs" to parse quoted args. 224 | # 225 | # With -n1 it outputs one arg per line, with the quotes and backslashes removed. 226 | # 227 | # In Bash we could simply go: 228 | # 229 | # readarray ARGS < <( xargs -n1 <<<"$var" ) && 230 | # set -- "${ARGS[@]}" "$@" 231 | # 232 | # but POSIX shell has neither arrays nor command substitution, so instead we 233 | # post-process each arg (as a line of input to sed) to backslash-escape any 234 | # character that might be a shell metacharacter, then use eval to reverse 235 | # that process (while maintaining the separation between arguments), and wrap 236 | # the whole thing up as a single "set" statement. 237 | # 238 | # This will of course break if any of these variables contains a newline or 239 | # an unmatched quote. 240 | # 241 | 242 | eval "set -- $( 243 | printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | 244 | xargs -n1 | 245 | sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | 246 | tr '\n' ' ' 247 | )" '"$@"' 248 | 249 | exec "$JAVACMD" "$@" 250 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @rem 2 | @rem Copyright 2015 the original author or authors. 3 | @rem 4 | @rem Licensed under the Apache License, Version 2.0 (the "License"); 5 | @rem you may not use this file except in compliance with the License. 6 | @rem You may obtain a copy of the License at 7 | @rem 8 | @rem https://www.apache.org/licenses/LICENSE-2.0 9 | @rem 10 | @rem Unless required by applicable law or agreed to in writing, software 11 | @rem distributed under the License is distributed on an "AS IS" BASIS, 12 | @rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | @rem See the License for the specific language governing permissions and 14 | @rem limitations under the License. 15 | @rem 16 | 17 | @if "%DEBUG%"=="" @echo off 18 | @rem ########################################################################## 19 | @rem 20 | @rem Gradle startup script for Windows 21 | @rem 22 | @rem ########################################################################## 23 | 24 | @rem Set local scope for the variables with windows NT shell 25 | if "%OS%"=="Windows_NT" setlocal 26 | 27 | set DIRNAME=%~dp0 28 | if "%DIRNAME%"=="" set DIRNAME=. 29 | @rem This is normally unused 30 | set APP_BASE_NAME=%~n0 31 | set APP_HOME=%DIRNAME% 32 | 33 | @rem Resolve any "." and ".." in APP_HOME to make it shorter. 34 | for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi 35 | 36 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 37 | set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" 38 | 39 | @rem Find java.exe 40 | if defined JAVA_HOME goto findJavaFromJavaHome 41 | 42 | set JAVA_EXE=java.exe 43 | %JAVA_EXE% -version >NUL 2>&1 44 | if %ERRORLEVEL% equ 0 goto execute 45 | 46 | echo. 47 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 48 | echo. 49 | echo Please set the JAVA_HOME variable in your environment to match the 50 | echo location of your Java installation. 51 | 52 | goto fail 53 | 54 | :findJavaFromJavaHome 55 | set JAVA_HOME=%JAVA_HOME:"=% 56 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 57 | 58 | if exist "%JAVA_EXE%" goto execute 59 | 60 | echo. 61 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 62 | echo. 63 | echo Please set the JAVA_HOME variable in your environment to match the 64 | echo location of your Java installation. 65 | 66 | goto fail 67 | 68 | :execute 69 | @rem Setup the command line 70 | 71 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 72 | 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if %ERRORLEVEL% equ 0 goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | set EXIT_CODE=%ERRORLEVEL% 85 | if %EXIT_CODE% equ 0 set EXIT_CODE=1 86 | if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE% 87 | exit /b %EXIT_CODE% 88 | 89 | :mainEnd 90 | if "%OS%"=="Windows_NT" endlocal 91 | 92 | :omega 93 | -------------------------------------------------------------------------------- /hideapi/build.gradle.kts: -------------------------------------------------------------------------------- 1 | plugins { 2 | id("com.android.library") 3 | } 4 | 5 | android { 6 | namespace = "com.github.kr328.hideapi" 7 | } 8 | -------------------------------------------------------------------------------- /hideapi/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /hideapi/src/main/java/android/app/ActivityManagerInternal.java: -------------------------------------------------------------------------------- 1 | package android.app; 2 | 3 | public abstract class ActivityManagerInternal { 4 | 5 | } 6 | -------------------------------------------------------------------------------- /hideapi/src/main/java/android/content/pm/BaseParceledListSlice.java: -------------------------------------------------------------------------------- 1 | package android.content.pm; 2 | 3 | import android.os.Parcel; 4 | import android.os.Parcelable; 5 | 6 | import java.util.List; 7 | 8 | abstract class BaseParceledListSlice implements Parcelable { 9 | public BaseParceledListSlice(List list) { 10 | throw new IllegalArgumentException("Stub!"); 11 | } 12 | 13 | public List getList() { 14 | throw new IllegalArgumentException("Stub!"); 15 | } 16 | 17 | @Override 18 | public void writeToParcel(Parcel parcel, int i) { 19 | throw new IllegalArgumentException("Stub!"); 20 | } 21 | } -------------------------------------------------------------------------------- /hideapi/src/main/java/android/content/pm/IPackageManager.java: -------------------------------------------------------------------------------- 1 | package android.content.pm; 2 | 3 | import android.content.ComponentName; 4 | import android.content.Intent; 5 | import android.os.Binder; 6 | import android.os.IBinder; 7 | import android.os.IInterface; 8 | import android.os.RemoteException; 9 | 10 | public interface IPackageManager extends IInterface { 11 | ParceledListSlice queryIntentActivities( 12 | Intent intent, 13 | String resolvedType, 14 | int flags, 15 | int userId 16 | ) throws RemoteException; 17 | 18 | ParceledListSlice queryIntentActivities( 19 | Intent intent, 20 | String resolvedType, 21 | long flags, 22 | int userId 23 | ) throws RemoteException; 24 | 25 | ParceledListSlice queryIntentActivityOptions( 26 | ComponentName caller, 27 | Intent[] specifics, 28 | String[] specificTypes, 29 | Intent intent, 30 | String resolvedType, 31 | int flags, 32 | int userId 33 | ) throws RemoteException; 34 | 35 | ParceledListSlice queryIntentActivityOptions( 36 | ComponentName caller, 37 | Intent[] specifics, 38 | String[] specificTypes, 39 | Intent intent, 40 | String resolvedType, 41 | long flags, 42 | int userId 43 | ) throws RemoteException; 44 | 45 | ParceledListSlice queryIntentServices( 46 | Intent intent, 47 | String resolvedType, 48 | int flags, 49 | int userId 50 | ) throws RemoteException; 51 | 52 | ParceledListSlice queryIntentServices( 53 | Intent intent, 54 | String resolvedType, 55 | long flags, 56 | int userId 57 | ) throws RemoteException; 58 | 59 | String[] getPackagesForUid(int uid) 60 | throws RemoteException; 61 | 62 | abstract class Stub extends Binder implements IPackageManager { 63 | public static IPackageManager asInterface(IBinder binder) { 64 | throw new IllegalArgumentException("Stub!"); 65 | } 66 | 67 | @Override 68 | public IBinder asBinder() { 69 | throw new IllegalArgumentException("Stub!"); 70 | } 71 | } 72 | } 73 | -------------------------------------------------------------------------------- /hideapi/src/main/java/android/content/pm/ParceledListSlice.java: -------------------------------------------------------------------------------- 1 | package android.content.pm; 2 | 3 | import android.os.Parcel; 4 | import android.os.Parcelable; 5 | 6 | import java.util.List; 7 | 8 | public class ParceledListSlice extends BaseParceledListSlice { 9 | public static final Parcelable.ClassLoaderCreator> CREATOR = 10 | new Parcelable.ClassLoaderCreator>() { 11 | public ParceledListSlice createFromParcel(Parcel in) { 12 | throw new IllegalArgumentException("Stub!"); 13 | } 14 | 15 | @Override 16 | public ParceledListSlice createFromParcel(Parcel in, ClassLoader loader) { 17 | throw new IllegalArgumentException("Stub!"); 18 | } 19 | 20 | @Override 21 | public ParceledListSlice[] newArray(int size) { 22 | throw new IllegalArgumentException("Stub!"); 23 | } 24 | }; 25 | 26 | public ParceledListSlice(List list) { 27 | super(list); 28 | } 29 | 30 | @Override 31 | public int describeContents() { 32 | throw new IllegalArgumentException("Stub!"); 33 | } 34 | } 35 | -------------------------------------------------------------------------------- /hideapi/src/main/java/com/android/server/LocalServices.java: -------------------------------------------------------------------------------- 1 | package com.android.server; 2 | 3 | public class LocalServices { 4 | public static T getService(Class type) { 5 | throw new IllegalArgumentException("Stub!"); 6 | } 7 | } 8 | -------------------------------------------------------------------------------- /hideapi/src/main/java/com/android/server/firewall/IntentFirewall.java: -------------------------------------------------------------------------------- 1 | package com.android.server.firewall; 2 | 3 | import android.content.ComponentName; 4 | import android.content.Intent; 5 | import android.content.pm.ApplicationInfo; 6 | 7 | public class IntentFirewall { 8 | public boolean checkStartActivity( 9 | Intent intent, 10 | int callerUid, 11 | int callerPid, 12 | String resolvedType, 13 | ApplicationInfo resolvedApp 14 | ) { 15 | throw new IllegalArgumentException("Stub!"); 16 | } 17 | 18 | public boolean checkService( 19 | ComponentName resolvedService, 20 | Intent intent, 21 | int callerUid, 22 | int callerPid, 23 | String resolvedType, 24 | ApplicationInfo resolvedApp 25 | ) { 26 | throw new IllegalArgumentException("Stub!"); 27 | } 28 | } 29 | -------------------------------------------------------------------------------- /module/build.gradle.kts: -------------------------------------------------------------------------------- 1 | import com.github.kr328.gradle.zygote.ZygoteLoader 2 | 3 | plugins { 4 | id("com.android.application") 5 | id("com.github.kr328.gradle.zygote") 6 | } 7 | 8 | android { 9 | namespace = "com.github.kr328.module" 10 | } 11 | 12 | dependencies { 13 | compileOnly(project(":hideapi")) 14 | 15 | implementation(libs.magic.library) 16 | } 17 | 18 | zygote { 19 | val moduleId = "ifw-enhance-tiw" 20 | val moduleName = "IFW Enhance TIW" 21 | val moduleDescription = "Allows Intent Firewall to filter results of queryIntent(Activities/Services) APIs. Special edition for TigerInTheWall." 22 | val moduleAuthor = "Kr328/TigerBeanst" 23 | val moduleEntrypoint = "com.github.kr328.ifw.Main" 24 | val versionName = android.defaultConfig.versionName 25 | 26 | packages(ZygoteLoader.PACKAGE_SYSTEM_SERVER) 27 | 28 | riru { 29 | id = "riru-$moduleId".replace('-', '_') 30 | name = "Riru - $moduleName" 31 | archiveName = "riru-$moduleId-$versionName" 32 | updateJson = "https://github.com/TigerBeanst/Riru-IFWEnhance-TIW/releases/latest/download/riru-$moduleId.json" 33 | } 34 | 35 | zygisk { 36 | id = "zygisk-$moduleId".replace('-', '_') 37 | name = "Zygisk - $moduleName" 38 | archiveName = "zygisk-$moduleId-$versionName" 39 | updateJson = "https://github.com/TigerBeanst/Riru-IFWEnhance-TIW/releases/latest/download/zygisk-$moduleId.json" 40 | } 41 | 42 | all { 43 | author = moduleAuthor 44 | description = moduleDescription 45 | entrypoint = moduleEntrypoint 46 | isUseBinderInterceptors = true 47 | } 48 | } 49 | -------------------------------------------------------------------------------- /module/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile 22 | 23 | -dontobfuscate 24 | 25 | -keep class com.github.kr328.ifw.Main { 26 | public static void main(...); 27 | } 28 | 29 | -keep class com.github.kr328.ifw.Firewall$IntentFirewallWrapper { 30 | public (...); 31 | } -------------------------------------------------------------------------------- /module/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /module/src/main/java/com/github/kr328/ifw/Firewall.java: -------------------------------------------------------------------------------- 1 | package com.github.kr328.ifw; 2 | 3 | import android.app.ActivityManagerInternal; 4 | import android.content.ComponentName; 5 | import android.content.Intent; 6 | import android.content.pm.ResolveInfo; 7 | import android.os.Binder; 8 | import android.util.Log; 9 | 10 | import com.android.server.LocalServices; 11 | import com.github.kr328.magic.util.BinderUtils; 12 | import com.github.kr328.magic.util.ClassLoaderUtils; 13 | 14 | import java.lang.reflect.Field; 15 | import java.util.List; 16 | import java.util.stream.Collectors; 17 | 18 | public final class Firewall { 19 | private static boolean initialized; 20 | private static IntentFirewall instance; 21 | 22 | private static void tryGetIntentFirewall() { 23 | Log.d(Main.TAG, "Try get intent firewall"); 24 | 25 | final Object instance = LocalServices.getService(ActivityManagerInternal.class); 26 | if (instance == null) { 27 | return; 28 | } 29 | 30 | Firewall.initialized = true; 31 | 32 | try { 33 | ClassLoaderUtils.replaceParentClassLoader( 34 | Firewall.class.getClassLoader(), 35 | instance.getClass().getClassLoader() 36 | ); 37 | 38 | final Field this$0 = instance.getClass().getDeclaredField("this$0"); 39 | this$0.setAccessible(true); 40 | final Object ams = this$0.get(instance); 41 | 42 | final Field intentFirewall = Reflections.getDeclaredFieldHierarchy(ams.getClass(), "mIntentFirewall"); 43 | intentFirewall.setAccessible(true); 44 | final Object firewall = intentFirewall.get(ams); 45 | 46 | final Class wrapper = Firewall.class.getClassLoader() 47 | .loadClass("com.github.kr328.ifw.Firewall$IntentFirewallWrapper"); 48 | 49 | Firewall.instance = (IntentFirewall) wrapper.getConstructor(firewall.getClass()) 50 | .newInstance(firewall); 51 | 52 | Log.i(Main.TAG, "IntentFirewall of ActivityManagerService: " + firewall); 53 | } catch (final Throwable e) { 54 | Log.e(Main.TAG, "Get IntentFirewall of ActivityManagerService: " + e, e); 55 | } 56 | } 57 | 58 | public static synchronized IntentFirewall get() { 59 | if (!initialized) { 60 | tryGetIntentFirewall(); 61 | } 62 | 63 | return instance; 64 | } 65 | 66 | public interface IntentFirewall { 67 | List filterResult( 68 | List result, 69 | FilterType type, 70 | Intent intent, 71 | String resolvedType 72 | ); 73 | 74 | enum FilterType { 75 | ACTIVITY, SERVICE 76 | } 77 | } 78 | 79 | public static class IntentFirewallWrapper implements IntentFirewall { 80 | private final com.android.server.firewall.IntentFirewall impl; 81 | 82 | public IntentFirewallWrapper(final com.android.server.firewall.IntentFirewall impl) { 83 | this.impl = impl; 84 | } 85 | 86 | @Override 87 | public List filterResult( 88 | final List result, 89 | final FilterType type, 90 | final Intent intent, 91 | final String resolvedType 92 | ) { 93 | if (intent == null) 94 | return result; 95 | if (intent.getComponent() != null) 96 | return result; 97 | 98 | try { 99 | final int callingUid = Binder.getCallingUid(); 100 | final int callingPid = Binder.getCallingPid(); 101 | final String originalPackage = intent.getPackage(); 102 | 103 | final List filtered = BinderUtils.withEvaluated(() -> result.stream().filter((info) -> { 104 | switch (type) { 105 | case ACTIVITY: 106 | intent.setComponent(ComponentName.createRelative(info.activityInfo.packageName, info.activityInfo.name)); 107 | intent.setPackage(info.activityInfo.packageName); 108 | 109 | return impl.checkStartActivity( 110 | intent, 111 | callingUid, 112 | callingPid, 113 | resolvedType, 114 | info.activityInfo.applicationInfo 115 | ); 116 | case SERVICE: 117 | intent.setComponent(ComponentName.createRelative(info.serviceInfo.packageName, info.serviceInfo.name)); 118 | intent.setPackage(info.serviceInfo.packageName); 119 | 120 | return impl.checkService( 121 | new ComponentName(info.serviceInfo.packageName, info.serviceInfo.name), 122 | intent, 123 | callingUid, 124 | callingPid, 125 | resolvedType, 126 | info.serviceInfo.applicationInfo 127 | ); 128 | } 129 | 130 | throw new IllegalArgumentException("unreachable"); 131 | }).collect(Collectors.toList())); 132 | 133 | intent.setComponent(null); 134 | intent.setPackage(originalPackage); 135 | 136 | return filtered; 137 | } catch (final Exception e) { 138 | Log.w(Main.TAG, "Filter out intent: " + intent, e); 139 | } 140 | 141 | return result; 142 | } 143 | } 144 | } 145 | -------------------------------------------------------------------------------- /module/src/main/java/com/github/kr328/ifw/Main.java: -------------------------------------------------------------------------------- 1 | package com.github.kr328.ifw; 2 | 3 | import android.content.pm.IPackageManager; 4 | import android.os.Binder; 5 | import android.os.Process; 6 | import android.util.Log; 7 | 8 | import com.github.kr328.magic.services.ServiceManagerProxy; 9 | import com.github.kr328.zloader.BinderInterceptors; 10 | import com.github.kr328.zloader.ZygoteLoader; 11 | 12 | public class Main { 13 | public static final String TAG = "IFWEnhance"; 14 | 15 | @SuppressWarnings("unused") 16 | public static void main() { 17 | Log.i(TAG, "ProcessName = " + ZygoteLoader.getPackageName()); 18 | Log.i(TAG, "Uid = " + Process.myUid()); 19 | Log.i(TAG, "Pid = " + Process.myPid()); 20 | 21 | if (!ZygoteLoader.PACKAGE_SYSTEM_SERVER.equals(ZygoteLoader.getPackageName())) { 22 | return; 23 | } 24 | 25 | try { 26 | ServiceManagerProxy.install(new ServiceManagerProxy.Interceptor() { 27 | @Override 28 | public Binder addService(final String name, final Binder service) { 29 | if ("package".equals(name)) { 30 | Log.d(TAG, "PackageManagerService found"); 31 | 32 | try { 33 | BinderInterceptors.install(service, next -> { 34 | final IPackageManager original = IPackageManager.Stub.asInterface(next); 35 | return Proxy.FACTORY.create(original, new Proxy(original)); 36 | }); 37 | 38 | Log.d(TAG, "Binder interceptor installed"); 39 | } catch (Exception e) { 40 | Log.e(TAG, "Initialize binder interceptor failed", e); 41 | } 42 | } 43 | 44 | return super.addService(name, service); 45 | } 46 | }); 47 | 48 | Log.i(TAG, "Inject successfully"); 49 | } catch (final Exception e) { 50 | Log.e(TAG, "Inject: " + e, e); 51 | } 52 | } 53 | } 54 | -------------------------------------------------------------------------------- /module/src/main/java/com/github/kr328/ifw/Proxy.java: -------------------------------------------------------------------------------- 1 | package com.github.kr328.ifw; 2 | 3 | import android.content.ComponentName; 4 | import android.content.Intent; 5 | import android.content.pm.IPackageManager; 6 | import android.content.pm.ParceledListSlice; 7 | import android.content.pm.ResolveInfo; 8 | import android.os.Binder; 9 | import android.os.Process; 10 | import android.os.RemoteException; 11 | 12 | import com.github.kr328.magic.aidl.ServerProxy; 13 | import com.github.kr328.magic.aidl.ServerProxyFactory; 14 | import com.github.kr328.magic.aidl.TransactProxy; 15 | 16 | import java.util.ArrayList; 17 | 18 | public class Proxy extends IPackageManager.Stub { 19 | public static final ServerProxyFactory FACTORY = 20 | ServerProxy.mustCreateFactory(IPackageManager.class, Proxy.class, false); 21 | 22 | private final IPackageManager original; 23 | 24 | public Proxy(final IPackageManager original) { 25 | this.original = original; 26 | } 27 | 28 | @Override 29 | @TransactProxy 30 | public ParceledListSlice queryIntentActivities( 31 | final Intent intent, 32 | final String resolvedType, 33 | final int flags, 34 | final int userId 35 | ) throws RemoteException { 36 | final ParceledListSlice result = original.queryIntentActivities( 37 | intent, 38 | resolvedType, 39 | flags, 40 | userId 41 | ); 42 | 43 | if (Firewall.get() == null) { 44 | return result; 45 | } 46 | 47 | int callingUid = Binder.getCallingUid(); 48 | if (callingUid >= Process.FIRST_APPLICATION_UID && callingUid <= Process.LAST_APPLICATION_UID) { 49 | String[] packages = original.getPackagesForUid(callingUid); 50 | if (packages != null && packages.length > 0) { 51 | String callingPackage = packages[0]; 52 | if (callingPackage != null) 53 | if (callingPackage.equals("com.jakting.shareclean") || callingPackage.equals("com.jakting.shareclean.debug")) { 54 | String action = intent.getAction(); 55 | String type = intent.getType(); 56 | if (action != null && action.equals(Intent.ACTION_PROCESS_TEXT) 57 | && type != null && type.equals("text/tigerinthewall")) { 58 | return new ParceledListSlice<>(new ArrayList<>()); 59 | } else { 60 | return result; 61 | } 62 | } 63 | } 64 | } 65 | 66 | return new ParceledListSlice<>( 67 | Firewall.get().filterResult( 68 | result.getList(), 69 | Firewall.IntentFirewall.FilterType.ACTIVITY, 70 | intent, 71 | resolvedType 72 | ) 73 | ); 74 | } 75 | 76 | @Override 77 | @TransactProxy 78 | public ParceledListSlice queryIntentActivities( 79 | final Intent intent, 80 | final String resolvedType, 81 | final long flags, 82 | final int userId 83 | ) throws RemoteException { 84 | final ParceledListSlice result = original.queryIntentActivities( 85 | intent, 86 | resolvedType, 87 | flags, 88 | userId 89 | ); 90 | 91 | if (Firewall.get() == null) { 92 | return result; 93 | } 94 | 95 | int callingUid = Binder.getCallingUid(); 96 | if (callingUid >= Process.FIRST_APPLICATION_UID && callingUid <= Process.LAST_APPLICATION_UID) { 97 | String[] packages = original.getPackagesForUid(callingUid); 98 | if (packages != null && packages.length > 0) { 99 | String callingPackage = packages[0]; 100 | if (callingPackage != null) 101 | if (callingPackage.equals("com.jakting.shareclean") || callingPackage.equals("com.jakting.shareclean.debug")) { 102 | String action = intent.getAction(); 103 | String type = intent.getType(); 104 | if (action != null && action.equals(Intent.ACTION_PROCESS_TEXT) 105 | && type != null && type.equals("text/tigerinthewall")) { 106 | return new ParceledListSlice<>(new ArrayList<>()); 107 | } else { 108 | return result; 109 | } 110 | } 111 | } 112 | } 113 | 114 | return new ParceledListSlice<>( 115 | Firewall.get().filterResult( 116 | result.getList(), 117 | Firewall.IntentFirewall.FilterType.ACTIVITY, 118 | intent, 119 | resolvedType 120 | ) 121 | ); 122 | } 123 | 124 | @Override 125 | @TransactProxy 126 | public ParceledListSlice queryIntentActivityOptions( 127 | final ComponentName caller, 128 | final Intent[] specifics, 129 | final String[] specificTypes, 130 | final Intent intent, 131 | final String resolvedType, 132 | final int flags, 133 | final int userId 134 | ) throws RemoteException { 135 | final ParceledListSlice result = original.queryIntentActivityOptions( 136 | caller, 137 | specifics, 138 | specificTypes, 139 | intent, 140 | resolvedType, 141 | flags, 142 | userId 143 | ); 144 | 145 | if (Firewall.get() == null) { 146 | return result; 147 | } 148 | 149 | return new ParceledListSlice<>( 150 | Firewall.get().filterResult( 151 | result.getList(), 152 | Firewall.IntentFirewall.FilterType.ACTIVITY, 153 | intent, 154 | resolvedType 155 | ) 156 | ); 157 | } 158 | 159 | @Override 160 | @TransactProxy 161 | public ParceledListSlice queryIntentActivityOptions( 162 | final ComponentName caller, 163 | final Intent[] specifics, 164 | final String[] specificTypes, 165 | final Intent intent, 166 | final String resolvedType, 167 | final long flags, 168 | final int userId 169 | ) throws RemoteException { 170 | final ParceledListSlice result = original.queryIntentActivityOptions( 171 | caller, 172 | specifics, 173 | specificTypes, 174 | intent, 175 | resolvedType, 176 | flags, 177 | userId 178 | ); 179 | 180 | if (Firewall.get() == null) { 181 | return result; 182 | } 183 | 184 | return new ParceledListSlice<>( 185 | Firewall.get().filterResult( 186 | result.getList(), 187 | Firewall.IntentFirewall.FilterType.ACTIVITY, 188 | intent, 189 | resolvedType 190 | ) 191 | ); 192 | } 193 | 194 | 195 | @Override 196 | @TransactProxy 197 | public ParceledListSlice queryIntentServices( 198 | final Intent intent, 199 | final String resolvedType, 200 | final int flags, 201 | final int userId 202 | ) throws RemoteException { 203 | final ParceledListSlice result = original.queryIntentServices( 204 | intent, 205 | resolvedType, 206 | flags, 207 | userId 208 | ); 209 | 210 | if (Firewall.get() == null) { 211 | return result; 212 | } 213 | 214 | return new ParceledListSlice<>( 215 | Firewall.get().filterResult( 216 | result.getList(), 217 | Firewall.IntentFirewall.FilterType.SERVICE, 218 | intent, 219 | resolvedType 220 | ) 221 | ); 222 | } 223 | 224 | @Override 225 | @TransactProxy 226 | public ParceledListSlice queryIntentServices( 227 | final Intent intent, 228 | final String resolvedType, 229 | final long flags, 230 | final int userId 231 | ) throws RemoteException { 232 | final ParceledListSlice result = original.queryIntentServices( 233 | intent, 234 | resolvedType, 235 | flags, 236 | userId 237 | ); 238 | 239 | if (Firewall.get() == null) { 240 | return result; 241 | } 242 | 243 | return new ParceledListSlice<>( 244 | Firewall.get().filterResult( 245 | result.getList(), 246 | Firewall.IntentFirewall.FilterType.SERVICE, 247 | intent, 248 | resolvedType 249 | ) 250 | ); 251 | } 252 | 253 | @Override 254 | @TransactProxy 255 | public String[] getPackagesForUid(int uid) throws RemoteException { 256 | return original.getPackagesForUid(uid); 257 | } 258 | } 259 | -------------------------------------------------------------------------------- /module/src/main/java/com/github/kr328/ifw/Reflections.java: -------------------------------------------------------------------------------- 1 | package com.github.kr328.ifw; 2 | 3 | import java.lang.reflect.Field; 4 | 5 | public final class Reflections { 6 | public static Field getDeclaredFieldHierarchy(Class clazz, final String name) throws NoSuchFieldException { 7 | while (clazz != null) { 8 | try { 9 | return clazz.getDeclaredField(name); 10 | } catch (final NoSuchFieldException e) { 11 | clazz = clazz.getSuperclass(); 12 | } 13 | } 14 | 15 | throw new NoSuchFieldException("No field " + name + " in class " + clazz + " hierarchy"); 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /settings.gradle.kts: -------------------------------------------------------------------------------- 1 | rootProject.name = "IFW Enhance" 2 | 3 | include(":module", ":hideapi") 4 | 5 | pluginManagement { 6 | repositories { 7 | maven(url = "https://maven.kr328.app/releases") 8 | mavenCentral() 9 | google() 10 | mavenLocal() 11 | } 12 | } 13 | 14 | dependencyResolutionManagement { 15 | repositories { 16 | maven(url = "https://maven.kr328.app/releases") 17 | mavenCentral() 18 | google() 19 | mavenLocal() 20 | } 21 | versionCatalogs { 22 | create("libs") { 23 | val magic = "1.9" 24 | 25 | library("magic-library", "com.github.kr328.magic", "library").version(magic) 26 | } 27 | } 28 | } 29 | --------------------------------------------------------------------------------