[PR #1908] [MERGED] update: for plugin file_encrypt_decrypt-0.0.2.difypkg【update the description】 #1941

New Issue

2026-02-22T18:12:12-05:00

yindo commented

2026-02-22 18:12:12 -05:00

📋 Pull Request Information

Original PR: https://github.com/langgenius/dify-plugins/pull/1908
Author: @sawyer-shi
Created: 1/15/2026
Status: ✅ Merged
Merged: 1/22/2026
Merged by: @crazywoola

Base: main ← Head: main

📝 Commits (3)

ea18990 update: for plugin file_encrypt_decrypt-0.0.2.difypkg【update the description】
a30eaed update: for plugin file_encrypt_decrypt-0.0.2.difypkg【update the description】
2c083d7 update: for plugin file_encrypt_decrypt-0.0.2.difypkg【update the description】

📊 Changes

1 file changed (+0 additions, -0 deletions)

View changed files

➕ sawyer-shi/file_encrypt_decrypt/file_encrypt_decrypt-0.0.2.difypkg (+0 -0)

📄 Description

File Encrypt & Decrypt

A powerful Dify plugin providing comprehensive local file encryption and decryption capabilities. All file operations are executed entirely on your local machine without any external services, API keys, or internet connections, ensuring maximum data security and privacy. Supports encryption and decryption of various file formats with customizable encryption suffixes.

Supported file types include: .pdf, .txt, .doc, .docx, .xls, .xlsx, .ppt, .pptx, .rtf, .odt, .ods, .odp, .md, .csv, .html, .htm, .css, .js, .json, .xml, .py, .java, .c, .cpp, .h, .hpp, .cs, .php, .rb, .go, .rs, .swift, .kt, .ts, .tsx, .jsx, .vue, .sql, .jpg, .jpeg, .png, .gif, .bmp, .svg, .tiff, .ico, .webp, .mp3, .wav, .ogg, .mp4, .avi, .mov, .wmv, .flv, .mkv, .webm, .zip, .7z, .tar, .gz, .bz2, .xz, .rar, .iso, .dmg, .exe, .msi, .apk, .ipa, .deb, .rpm, .sh, .bat, .ps1, .dll, .so, .dylib, .lib, .a, .o, .class, .jar, .war, .ear, .swf, .fla, .as, .mxp, .air, .zxp, .pem, .crt, .cer, .der, .p12, .pfx, .key, .pub, .asc, .sig, .gpg, .p7s, .p7b, .p7r, .p7c, .spc, .sst, .stl, .pko, .cat, .crl, .rl, .wrl, .vrm, .vrml, .igs, .iges, .msh, .mesh, .silo, .obj, .mtl, .stl, .dxf, .dwg, .dwf, .gbr, .gtl, .gbl, .gbo, .gbs, .gml, .gko, .gm1, .gm2, .gm3, .cmp, .sol, .stc, .sts, .plc, .top, .drd, .art, .rep, and many more....

Version Information

Current Version: v0.0.1
Release Date: 2026-01-14
Compatibility: Dify Plugin Framework
Python Version: 3.12

Version History

v0.0.1 (2026-01-14): Initial version with file encryption and decryption features

Quick Start

Download the file_encrypt_decrypt plugin from Dify marketplace
Install the plugin in your Dify environment
Start encrypting and decrypting your files immediately

Core Features

100% Local Processing: All file encryption and decryption operations are executed entirely on your local machine
No External Services: No need to connect to any external services or third-party APIs
No API Keys Required: Completely free to use without any API key configuration
Maximum Data Security: Your files never leave your local environment, ensuring complete privacy and security
Zero Network Dependency: Works offline without internet connection
Customizable Encryption Suffixes: Choose from locked, enc, or secret suffixes for encrypted files
Flexible Key Management: Support for both manual key input and auto-generated keys

Technical Advantages

Local Processing: All file encryption and decryption is executed locally without external dependencies
High Security: Uses strong encryption algorithms to protect your files
Flexible Options: Various configuration options for different use cases
Error Handling: Robust error handling with informative messages
Secure Processing: Files are processed securely without data retention
Customizable Suffixes: Choose encryption suffixes to organize encrypted files

Requirements

Python 3.12
Dify platform access
Required Python packages (install via requirements.txt)

Usage

If you want to add other file types in Dify, please add all the file types you need:

The plugin provides the following tools:

Tool Comparison Table

Series	Tool Name	Tool ID	Type	Supported Files	Key Source	Suffix Options
Simple	Encrypt File Simple (Manual)	`encrypt_file_simple_manual`	Encrypt	PDF, ZIP, 7Z Only	Manual	Standard / Fixed
	Encrypt File Simple (Auto)	`encrypt_file_simple_auto`	Encrypt	PDF, ZIP, 7Z Only	Auto	Standard / Fixed
	Decrypt File Simple	`decrypt_file_simple`	Decrypt	PDF, ZIP, 7Z Only	Input Key	N/A

Normal	Encrypt File Normal (Manual)	`encrypt_file_manual`	Encrypt	All File Types	Manual	`.locked` (Default) `.enc` `.secret`
	Encrypt File Normal (Auto)	`encrypt_file_auto`	Encrypt	All File Types	Auto	`.locked` (Default) `.enc` `.secret`
	Decrypt File Normal	`decrypt_file`	Decrypt	All Encrypted Files	Input Key	N/A

Pro	Encrypt File Pro (Manual)	`encrypt_file_pro_manual`	Encrypt	All File Types	Manual	`.locked` (Default) `.enc` `.secret`
	Encrypt File Pro (Auto)	`encrypt_file_pro_auto`	Encrypt	All File Types	Auto	`.locked` (Default) `.enc` `.secret`
	Decrypt File Pro	`decrypt_file_pro`	Decrypt	All Encrypted Files	Input Key	N/A

Notes

All file encryption and decryption is executed locally without uploading files to external services
For auto-generated keys, make sure to save the key as it will be needed for decryption
The same key must be used for encryption and decryption
Simple encryption only supports PDF, ZIP, and 7Z files
Pro and Normal encryption support any file type
Encrypted files will have the selected suffix (locked, enc, or secret) appended
Large files may require longer processing time depending on their size

Core Functions

1. Simple Encryption

Simple Encryption with Manual Key

Encrypt PDF, ZIP, 7Z Files: Encrypt PDF, ZIP, or 7Z files with a manually provided key
Password Protection: Files are encrypted with password protection
Key Required: You must provide a key to encrypt the file
Supported Formats: PDF, ZIP, 7Z

Simple Encryption with Auto-generated Key

Encrypt PDF, ZIP, 7Z Files: Encrypt PDF, ZIP, or 7Z files with an automatically generated key
Auto Key Generation: System automatically generates a secure key
Key Display: The generated key is displayed after encryption
Save Your Key: Important to save the generated key to open the file later
Supported Formats: PDF, ZIP, 7Z

2. Pro Encryption

Pro Encryption with Manual Key

Encrypt Any File Type: Encrypt any file format with a manually provided key
Custom Suffix Support: Choose from locked, enc, or secret suffixes
Password Protection: Files are encrypted with password protection
Key Required: You must provide a key to encrypt the file
Flexible File Support: Works with any file type

Pro Encryption with Auto-generated Key

Encrypt Any File Type: Encrypt any file format with an automatically generated key
Custom Suffix Support: Choose from locked, enc, or secret suffixes
Auto Key Generation: System automatically generates a secure key
Key Display: The generated key is displayed after encryption
Save Your Key: Important to save the generated key to open the file later
Flexible File Support: Works with any file type

3. Normal Encryption

Normal Encryption with Manual Key

Encrypt Any File Type: Encrypt any file format with a manually provided key
Custom Suffix Support: Choose from locked, enc, or secret suffixes
Password Protection: Files are encrypted with password protection
Key Required: You must provide a key to encrypt the file
Flexible File Support: Works with any file type

Normal Encryption with Auto-generated Key

Encrypt Any File Type: Encrypt any file format with an automatically generated key
Custom Suffix Support: Choose from locked, enc, or secret suffixes
Auto Key Generation: System automatically generates a secure key
Key Display: The generated key is displayed after encryption
Save Your Key: Important to save the generated key to open the file later
Flexible File Support: Works with any file type

4. Decryption

Simple Decryption

Decrypt PDF, ZIP, 7Z Files: Decrypt PDF, ZIP, or 7Z files that were encrypted with the simple encryption method
Key Required: You must provide the key used during encryption
Automatic File Type Detection: Automatically detects file type and outputs correct format
Supported Formats: PDF, ZIP, 7Z

Pro Decryption

Decrypt Any Encrypted File: Decrypt files with locked, enc, or secret suffixes into their original formats
Key Required: You must provide the key used during encryption
Automatic File Type Detection: Automatically detects original file type and outputs correct format
Flexible File Support: Works with any encrypted file

Normal Decryption

Decrypt Any Encrypted File: Decrypt files with suffixes like .pdf.locked, .mp4.enc, .xlsx.secret into their original formats
Key Required: You must provide the key used during encryption
Automatic File Type Detection: Automatically detects original file type and outputs correct format
Flexible File Support: Works with any encrypted file

Developer Information

Author: https://github.com/sawyer-shi
Email: sawyer36@foxmail.com
License: Apache License 2.0
Source Code: https://github.com/sawyer-shi/dify-plugins-file_encrypt_decrypt
Support: Available through Dify platform and GitHub Issues

License Statement

This project is licensed under the Apache License 2.0. The full license text is available in the LICENSE file.

Ready to encrypt and decrypt your files?

Plugin Submission Form

1. Metadata

Plugin Author:
Plugin Name:
Repository URL:

2. Submission Type

New plugin submission
Version update for existing plugin

3. Description

4. Checklist

I have read and followed the Publish to Dify Marketplace guidelines
I have read and comply with the Plugin Developer Agreement
I confirm my plugin works properly on both Dify Community Edition and Cloud Version
I confirm my plugin has been thoroughly tested for completeness and functionality
My plugin brings new value to Dify

5. Documentation Checklist

Please confirm that your plugin README includes all necessary information:

Step-by-step setup instructions
Detailed usage instructions
All required APIs and credentials are clearly listed
Connection requirements and configuration details
Link to the repository for the plugin source code

6. Privacy Protection Information

Based on Dify Plugin Privacy Protection Guidelines:

Data Collection

Privacy Policy

I confirm that I have prepared and included a privacy policy in my plugin package based on the Plugin Privacy Protection Guidelines

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/langgenius/dify-plugins/pull/1908 **Author:** [@sawyer-shi](https://github.com/sawyer-shi) **Created:** 1/15/2026 **Status:** ✅ Merged **Merged:** 1/22/2026 **Merged by:** [@crazywoola](https://github.com/crazywoola) **Base:** `main` ← **Head:** `main` --- ### 📝 Commits (3) - [`ea18990`](https://github.com/langgenius/dify-plugins/commit/ea1899093c68d19f932039cbf39c8a5e0b03f089) update: for plugin file_encrypt_decrypt-0.0.2.difypkg【update the description】 - [`a30eaed`](https://github.com/langgenius/dify-plugins/commit/a30eaed6edf96203c1d8a4aab2b844fc873fdbd1) update: for plugin file_encrypt_decrypt-0.0.2.difypkg【update the description】 - [`2c083d7`](https://github.com/langgenius/dify-plugins/commit/2c083d700921cb89645dc7667cc8e0f6bccc6394) update: for plugin file_encrypt_decrypt-0.0.2.difypkg【update the description】 ### 📊 Changes **1 file changed** (+0 additions, -0 deletions) <details> <summary>View changed files</summary> ➕ `sawyer-shi/file_encrypt_decrypt/file_encrypt_decrypt-0.0.2.difypkg` (+0 -0) </details> ### 📄 Description # File Encrypt & Decrypt A powerful Dify plugin providing comprehensive **local** file encryption and decryption capabilities. All file operations are executed entirely on your local machine without any external services, API keys, or internet connections, ensuring maximum data security and privacy. Supports encryption and decryption of various file formats with customizable encryption suffixes. Supported file types include: .pdf, .txt, .doc, .docx, .xls, .xlsx, .ppt, .pptx, .rtf, .odt, .ods, .odp, .md, .csv, .html, .htm, .css, .js, .json, .xml, .py, .java, .c, .cpp, .h, .hpp, .cs, .php, .rb, .go, .rs, .swift, .kt, .ts, .tsx, .jsx, .vue, .sql, .jpg, .jpeg, .png, .gif, .bmp, .svg, .tiff, .ico, .webp, .mp3, .wav, .ogg, .mp4, .avi, .mov, .wmv, .flv, .mkv, .webm, .zip, .7z, .tar, .gz, .bz2, .xz, .rar, .iso, .dmg, .exe, .msi, .apk, .ipa, .deb, .rpm, .sh, .bat, .ps1, .dll, .so, .dylib, .lib, .a, .o, .class, .jar, .war, .ear, .swf, .fla, .as, .mxp, .air, .zxp, .pem, .crt, .cer, .der, .p12, .pfx, .key, .pub, .asc, .sig, .gpg, .p7s, .p7b, .p7r, .p7c, .spc, .sst, .stl, .pko, .cat, .crl, .rl, .wrl, .vrm, .vrml, .igs, .iges, .msh, .mesh, .silo, .obj, .mtl, .stl, .dxf, .dwg, .dwf, .gbr, .gtl, .gbl, .gbo, .gbs, .gml, .gko, .gm1, .gm2, .gm3, .cmp, .sol, .stc, .sts, .plc, .top, .drd, .art, .rep, and many more.... ## Version Information - **Current Version**: v0.0.1 - **Release Date**: 2026-01-14 - **Compatibility**: Dify Plugin Framework - **Python Version**: 3.12 ### Version History - **v0.0.1** (2026-01-14): Initial version with file encryption and decryption features ## Quick Start 1. Download the file_encrypt_decrypt plugin from Dify marketplace 2. Install the plugin in your Dify environment 3. Start encrypting and decrypting your files immediately ## Core Features <img width="733" height="1718" alt="English" src="https://github.com/user-attachments/assets/453d2414-64b1-4cc0-bbce-e99966e6619a" /><img width="748" height="1656" alt="Chinese" src="https://github.com/user-attachments/assets/9cadfcb7-a581-4477-b34b-808325ee330d" /> - **100% Local Processing**: All file encryption and decryption operations are executed entirely on your local machine - **No External Services**: No need to connect to any external services or third-party APIs - **No API Keys Required**: Completely free to use without any API key configuration - **Maximum Data Security**: Your files never leave your local environment, ensuring complete privacy and security - **Zero Network Dependency**: Works offline without internet connection - **Customizable Encryption Suffixes**: Choose from locked, enc, or secret suffixes for encrypted files - **Flexible Key Management**: Support for both manual key input and auto-generated keys ## Technical Advantages - **Local Processing**: All file encryption and decryption is executed locally without external dependencies - **High Security**: Uses strong encryption algorithms to protect your files - **Flexible Options**: Various configuration options for different use cases - **Error Handling**: Robust error handling with informative messages - **Secure Processing**: Files are processed securely without data retention - **Customizable Suffixes**: Choose encryption suffixes to organize encrypted files ## Requirements - Python 3.12 - Dify platform access - Required Python packages (install via requirements.txt) ## Usage If you want to add other file types in Dify, please add all the file types you need: <img width="1508" height="1874" alt="file-type" src="https://github.com/user-attachments/assets/afb3b41f-b97d-4d20-8b92-3b9e47337e89" /> The plugin provides the following tools: ### Tool Comparison Table | Series | Tool Name | Tool ID | Type | Supported Files | Key Source | Suffix Options | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | **Simple** | Encrypt File Simple (Manual) | `encrypt_file_simple_manual` | Encrypt | **PDF, ZIP, 7Z Only** | **Manual** | Standard / Fixed | | | Encrypt File Simple (Auto) | `encrypt_file_simple_auto` | Encrypt | **PDF, ZIP, 7Z Only** | **Auto** | Standard / Fixed | | | Decrypt File Simple | `decrypt_file_simple` | Decrypt | **PDF, ZIP, 7Z Only** | Input Key | N/A | | | | | | | | | | **Normal** | Encrypt File Normal (Manual) | `encrypt_file_manual` | Encrypt | **All File Types** | **Manual** | `.locked` (Default) `.enc` `.secret` | | | Encrypt File Normal (Auto) | `encrypt_file_auto` | Encrypt | **All File Types** | **Auto** | `.locked` (Default) `.enc` `.secret` | | | Decrypt File Normal | `decrypt_file` | Decrypt | **All Encrypted Files** | Input Key | N/A | | | | | | | | | | **Pro** | Encrypt File Pro (Manual) | `encrypt_file_pro_manual` | Encrypt | **All File Types** | **Manual** | `.locked` (Default) `.enc` `.secret` | | | Encrypt File Pro (Auto) | `encrypt_file_pro_auto` | Encrypt | **All File Types** | **Auto** | `.locked` (Default) `.enc` `.secret` | | | Decrypt File Pro | `decrypt_file_pro` | Decrypt | **All Encrypted Files** | Input Key | N/A | ## Notes - All file encryption and decryption is executed locally without uploading files to external services - For auto-generated keys, make sure to save the key as it will be needed for decryption - The same key must be used for encryption and decryption - Simple encryption only supports PDF, ZIP, and 7Z files - Pro and Normal encryption support any file type - Encrypted files will have the selected suffix (locked, enc, or secret) appended - Large files may require longer processing time depending on their size ## Core Functions ### 1. Simple Encryption #### Simple Encryption with Manual Key - **Encrypt PDF, ZIP, 7Z Files**: Encrypt PDF, ZIP, or 7Z files with a manually provided key - **Password Protection**: Files are encrypted with password protection - **Key Required**: You must provide a key to encrypt the file - **Supported Formats**: PDF, ZIP, 7Z #### Simple Encryption with Auto-generated Key - **Encrypt PDF, ZIP, 7Z Files**: Encrypt PDF, ZIP, or 7Z files with an automatically generated key - **Auto Key Generation**: System automatically generates a secure key - **Key Display**: The generated key is displayed after encryption - **Save Your Key**: Important to save the generated key to open the file later - **Supported Formats**: PDF, ZIP, 7Z ### 2. Pro Encryption #### Pro Encryption with Manual Key - **Encrypt Any File Type**: Encrypt any file format with a manually provided key - **Custom Suffix Support**: Choose from locked, enc, or secret suffixes - **Password Protection**: Files are encrypted with password protection - **Key Required**: You must provide a key to encrypt the file - **Flexible File Support**: Works with any file type #### Pro Encryption with Auto-generated Key - **Encrypt Any File Type**: Encrypt any file format with an automatically generated key - **Custom Suffix Support**: Choose from locked, enc, or secret suffixes - **Auto Key Generation**: System automatically generates a secure key - **Key Display**: The generated key is displayed after encryption - **Save Your Key**: Important to save the generated key to open the file later - **Flexible File Support**: Works with any file type ### 3. Normal Encryption #### Normal Encryption with Manual Key - **Encrypt Any File Type**: Encrypt any file format with a manually provided key - **Custom Suffix Support**: Choose from locked, enc, or secret suffixes - **Password Protection**: Files are encrypted with password protection - **Key Required**: You must provide a key to encrypt the file - **Flexible File Support**: Works with any file type #### Normal Encryption with Auto-generated Key - **Encrypt Any File Type**: Encrypt any file format with an automatically generated key - **Custom Suffix Support**: Choose from locked, enc, or secret suffixes - **Auto Key Generation**: System automatically generates a secure key - **Key Display**: The generated key is displayed after encryption - **Save Your Key**: Important to save the generated key to open the file later - **Flexible File Support**: Works with any file type ### 4. Decryption #### Simple Decryption - **Decrypt PDF, ZIP, 7Z Files**: Decrypt PDF, ZIP, or 7Z files that were encrypted with the simple encryption method - **Key Required**: You must provide the key used during encryption - **Automatic File Type Detection**: Automatically detects file type and outputs correct format - **Supported Formats**: PDF, ZIP, 7Z #### Pro Decryption - **Decrypt Any Encrypted File**: Decrypt files with locked, enc, or secret suffixes into their original formats - **Key Required**: You must provide the key used during encryption - **Automatic File Type Detection**: Automatically detects original file type and outputs correct format - **Flexible File Support**: Works with any encrypted file #### Normal Decryption - **Decrypt Any Encrypted File**: Decrypt files with suffixes like .pdf.locked, .mp4.enc, .xlsx.secret into their original formats - **Key Required**: You must provide the key used during encryption - **Automatic File Type Detection**: Automatically detects original file type and outputs correct format - **Flexible File Support**: Works with any encrypted file ## Developer Information - **Author**: `https://github.com/sawyer-shi` - **Email**: sawyer36@foxmail.com - **License**: Apache License 2.0 - **Source Code**: `https://github.com/sawyer-shi/dify-plugins-file_encrypt_decrypt` - **Support**: Available through Dify platform and GitHub Issues ## License Statement This project is licensed under the Apache License 2.0. The full license text is available in the [LICENSE](LICENSE) file. --- **Ready to encrypt and decrypt your files?** # Plugin Submission Form ## 1. Metadata  - **Plugin Author**: - **Plugin Name**: - **Repository URL**: ## 2. Submission Type - [ ] New plugin submission - [x] Version update for existing plugin ## 3. Description  ## 4. Checklist - [x] I have read and followed the Publish to Dify Marketplace guidelines - [x] I have read and comply with the Plugin Developer Agreement - [x] I confirm my plugin works properly on both Dify Community Edition and Cloud Version - [x] I confirm my plugin has been thoroughly tested for completeness and functionality - [x] My plugin brings new value to Dify ## 5. Documentation Checklist Please confirm that your plugin README includes all necessary information: - [x] Step-by-step setup instructions - [x] Detailed usage instructions - [x] All required APIs and credentials are clearly listed - [x] Connection requirements and configuration details - [x] Link to the repository for the plugin source code ## 6. Privacy Protection Information Based on Dify Plugin Privacy Protection [Guidelines](https://docs.dify.ai/plugins/publish-plugins/publish-to-dify-marketplace/plugin-privacy-protection-guidelines): ### Data Collection  ### Privacy Policy - [x] I confirm that I have prepared and included a privacy policy in my plugin package based on the Plugin Privacy Protection Guidelines --- 🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

yindo added the pull-request label 2026-02-22 18:12:12 -05:00

yindo closed this issue

2026-02-22 18:12:13 -05:00

yindo referenced this issue

2026-02-22 18:13:17 -05:00

[PR #1941] [MERGED] update: Update mineru - tianshu plugin to upstream tianshu v0.2.0 to adaptation project: https://github.com/magicyuan876/mineru-tianshu #1971

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Reference: langgenius/dify-plugins#1941