Encryption
Encryption
In this topic, various flexible encryption methods such as full-site encryption and partial encryption are supported.
Note
Due to the limitations of vuepress as a static site, encryption only makes the content appear invisible. During compilation, the content is not pre-rendered into the html, but it can still be retrieved from the site's source files. Therefore, the encryption feature should not be considered as completely secure or reliable.
Avoid using the encryption feature for content that requires strict confidentiality.
Unlocked articles are only visible during the current session.
Enabling Encryption
Add the encrypt option in the theme configuration.
import { defineUserConfig } from 'vuepress'
import { plumeTheme } from 'vuepress-theme-plume'
export default defineUserConfig({
theme: plumeTheme({
encrypt: {
// more options...
}
})
})Full-Site Encryption
In some cases, you may need to encrypt the entire site. You can configure full-site encryption using the encrypt.global option and set one or more passwords with encrypt.admin.
export default defineUserConfig({
theme: plumeTheme({
encrypt: {
global: true,
admin: ['123456'],
}
})
})Partial Encryption
In most cases, you may only need to encrypt a specific article, directory, etc. You can configure partial encryption using the encrypt.rules option.
export default defineUserConfig({
theme: plumeTheme({
encrypt: {
rules: {
// Can be the relative path of an MD file to encrypt that file
'frontend/basics.md': '123456',
// Can be a directory path to encrypt all articles under that directory
'/notes/vuepress-theme-plume/': '123456',
// Can be a request path to encrypt all articles under that path
'/vuepress-theme-plume/': '123456',
// Can be a specific page's request path to encrypt that page
'/article/f8dnci3/': '123456',
// If prefixed with `^`, pages matching the regex will also be encrypted
'^/(a|b)/': '123456',
}
}
})
})The key in encrypt.rules serves as the matching rule, and the value is the corresponding password (or multiple passwords) for that rule.
Notes
- Passwords must be plain strings.
- If encrypting an entire directory, unlocking applies to the entire directory, not individual articles within it.
encrypt.admincan also be used to unlock partially encrypted pages.- After unlocking with
encrypt.admin, the user is considered an admin, and all other locked pages are unlocked by default.
Frontmatter
In the Frontmatter of a Markdown file, you can set the article's password using the password field.
---
title: Encrypted Article
password: 123456
---You can also add the passwordHint option to provide a password hint.
---
title: Encrypted Article
password: 123456
passwordHint: The password is 123456
---Example
Click to visit Encrypted Article, Password: 123456
Partial Content Encryption
Configuration
Partial content encryption is implemented through the ::: encrypt container. You need to configure the markdown.encrypt option:
export default defineUserConfig({
theme: plumeTheme({
markdown: {
encrypt: true,
}
})
})You can also set a unified default password for the ::: encrypt container:
export default defineUserConfig({
theme: plumeTheme({
markdown: {
encrypt: {
password: 123456,
}
}
})
})Usage
Use the ::: encrypt container to wrap the content that needs to be encrypted. You can add password / pwd attribute to the container to set the password for that container. If no password is set, the default password will be used.
You can also add a hint attribute to set a password hint.
::: encrypt password="123456" hint="The password is 6 consecutive digits"
This is encrypted content
:::Only one password is effective; multiple passwords are not supported simultaneously.
Example
Input:
::: encrypt password="123456"
This is encrypted content
:::Output:
Input:
::: encrypt password="654321" hint="The password is 6 consecutive digits"
This is encrypted content 2
:::Output:
Usage Limitations
For encrypted content, you can use:
- All standard markdown syntax
- Most extended syntax provided by the theme, except:
@[demo]()code examples imported from directories@[code]()code snippets imported from directories@[code-tree]()code trees imported from directories
- Global Vue components provided by the theme
- User-defined global Vue components
- Encrypted content cannot contain executable scripts; for special interactions, please implement through components.
Network Environment Requirements: Partial content encryption is implemented using Crypto API, therefore, it will not work properly in non-HTTPS environments.
If you are a technical developer, you may need to know
The original markdown content is first rendered into HTML content, then encrypted; transmitted to the client, then decrypted and rendered. The decrypted content is wrapped as a dynamic Vue component, with HTML passed as the template to the dynamic component. This involves runtime template compilation. As a result, if partial content encryption is enabled, Vue needs to be switched to the esm-bundler version to support runtime compilation, which has slightly worse performance and larger size compared to the default runtime-only version.
Related Configurations
The following configurations can be used in multilingual settings.
encryptGlobalText
Type:
stringDefault:
'Only password can access this site'Description:
The prompt message for full-site encryption. Supports HTML. Useful if you want to provide contact information for visitors to obtain the password.
encryptPageText
Type:
stringDefault:
'Only password can access this page'Description:
The prompt message for partial encryption. Supports HTML. Useful if you want to provide contact information for visitors to obtain the password.
encryptButtonText
- Type:
string - Default:
'Confirm' - Description: The text for the confirmation button.
encryptPlaceholder
- Type:
string - Default:
'Enter password' - Description: The placeholder text for the password input field.
Example
import { defineUserConfig } from 'vuepress'
import { plumeTheme } from 'vuepress-theme-plume'
export default defineUserConfig({
theme: plumeTheme({
locales: {
'/': {
encryptButtonText: 'Confirm',
encryptPlaceholder: 'Enter password',
encryptGlobalText: 'Only password can access this site',
encryptPageText: 'Only password can access this page',
}
}
})
})