forked from Kieran/void.cat
Free file hosting website
examples/embed | ||
src | ||
tools | ||
utils/ga-page-view | ||
.gitignore | ||
build_autoloader.bat | ||
build_lib.bat | ||
favicon.ico | ||
index.html | ||
package.json | ||
README.md | ||
sw.js |
Setup
- Nginx
- php-fpm
- php-redis
- php-curl
- php-gmp
- Redis
Nginx handler
location ~* "^\/([0-9a-z]{27})$" {
try_files $uri /src/php/handler.php?h=download&id=$1;
}
Void Binary File Format (VBF2)
All numbers are little endian
Name | Size | Description |
---|---|---|
version | 1 byte unsigned number | Binary file format version |
magic | 7 bytes | "OID🐱" encoded to UTF8 string |
uploaded | 4 byte unsigned number | Unix timestamp of when the upload started |
payload | EOF - 32 bytes | The encrypted payload |
hash | 32 bytes HMAC-SHA265 | The HMAC of the unencrypted file* |
* Using the encryption key as the HMAC key
VBF Payload Format
Name | Size | Description |
---|---|---|
header_length | 2 byte unsigned number | Length of the header section |
header | {header_length} UTF8 String | The header json |
file | >EOF | The file |