Dtool: Rust Command-Line Tool Collection for Development

dtool

dtool is a command-line tool collection to assist development

Description

Now dtool supports:

• Hex / UTF-8 string / binary / byte array conversion
• Timestamp / date conversion
• Number 10/2/8/16 base conversion
• Hex / base58 conversion
• Hex / base64 conversion
• URL encode / decode
• Number codec
• Hash (MD5, SHA-1, SHA-2, SHA-3, RIPEMD, CRC, Blake2b, SM3, Twox)
• UTF-8 string / unicode conversion
• HTML entity encode / decode
• Regex match
• Pbkdf2
• Case conversion (upper, lower, title, camel, pascal, snake, shouty snake, kebab, sarcasm)
• AES encrypt / decrypt
• ECDSA (Secp256k1, NIST P-256, NIST P-384, SM2)
• SM4 encrypt / decrypt
• EdDSA (Ed25519)
• sr25519 signature

Usage

dtool does different works by different sub commands:

View full usage document

• Besides the sub command help, dtool provides a sub command usage to show examples:

$ dtool usage
Usage
----------------------------------------------------------
 h2s  Convert hex to UTF-8 string  $ dtool h2s 0x61626364 
      v0.1.0                       abcd 
----------------------------------------------------------
...

• You can search usage with a keyword: ```bash $ dtool usage -s md5 Usage

hash Hex to hash $ dtool hash -a md5 0x616263 MD5 0x900150983cd24fb0d6963f7d28e17f72 v0.2.0

## Tips
### pipe 
convert a string to base64

$ echo -n abc | dtool s2h | dtool h2b64 YWJj

convert a encoded timestamp to date

$ echo -n 2c28e75d | dtool nd -tu32 | dtool ts2d 2019-12-04 11:29:48

convert a jpeg to base64

$ cat pic.jpg | dtool b2h | dtool h2b64 /9j/4AAQSkZJR...

calculate file md5

$ cat pic.jpg | dtool b2h | dtool hash -a md5 0x1884b72e23b0c93320bac6b050478ff4

## Installation
### Homebrew 
```bash
$ brew install guoxbin/guoxbin/dtool

Recommend! Homebrew will install shell completion for bash, fish, and zsh along with dtool

Arch Linux

There is an AUR package for dtool that includes shell completion for bash, fish, and zsh.

git clone https://aur.archlinux.org/dtool.git
cd dtool
makepkg -si

Cargo

$ cargo install dtool

Download details:

Author: guoxbin
Source: https://github.com/guoxbin/dtool

License: GPL-3.0 license
#rust