First code commit.

2026-01-24 12:20:19 +00:00 · 2024-10-20 09:53:39 -06:00
parent 78b921425d
commit f8f07abc2c
7 changed files with 712 additions and 82 deletions
--- a/utils/1kb_client.php
+++ b/utils/1kb_client.php
@@ -0,0 +1,144 @@
+<?php
+
+// Load Sodium library
+require 'vendor/autoload.php';
+
+// Define the base URL for the API
+$baseUrl = 'https://the1024.club';
+
+// Display usage instructions
+function showUsage() {
+    echo "Usage:\n";
+    echo "  php 1kb_client.php create <public_key_file>\n";
+    echo "  php 1kb_client.php update <public_key_file> <private_key_file> <data_to_sign> <mime_type>\n";
+    echo "  php 1kb_client.php retrieve <public_key_file>\n";
+    exit(1);
+}
+
+// Function to perform safe base64 encoding (URL safe)
+function safeBase64Encode($input) {
+    return str_replace(['+', '/'], ['-', '_'], base64_encode($input));
+}
+
+// Function to perform safe base64 decoding (URL safe)
+function safeBase64Decode($input) {
+    return base64_decode(str_replace(['-', '_'], ['+', '/'], $input));
+}
+
+// Function to perform cURL requests
+function sendCurlRequest($url, $method, $postData = []) {
+    $ch = curl_init();
+    curl_setopt($ch, CURLOPT_URL, $url);
+    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+    curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method);
+    curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($postData));
+
+    $response = curl_exec($ch);
+
+    if (curl_errno($ch)) {
+        die('Error: ' . curl_error($ch) . "\n");
+    }
+
+    curl_close($ch);
+    return $response;
+}
+
+// Check if sufficient arguments are provided
+if ($argc < 3) {
+    showUsage();
+}
+
+// Get the operation from the command line
+$operation = $argv[1];
+$publicKeyFile = $argv[2];
+
+// Load public key from file
+if (!file_exists($publicKeyFile)) {
+    die("Public key file not found.\n");
+}
+$publicKey = trim(file_get_contents($publicKeyFile));
+$decodedPublicKey = base64_decode($publicKey);
+if ($decodedPublicKey === false || strlen($decodedPublicKey) !== 32) {
+    die("Invalid public key format. It should be 32 bytes after base64 decoding.\n");
+}
+$base64PublicKey = safeBase64Encode($decodedPublicKey); // URL-safe encoding
+
+// Create a new 1KB page
+if ($operation === 'create') {
+    // Send the create request with the public key included
+    $url = "$baseUrl?action=create";
+    $postData = [
+        'pubkey' => $base64PublicKey,
+        'public_key' => $publicKey // Send public key separately to store in the new column
+    ];
+
+    $response = sendCurlRequest($url, 'POST', $postData);
+    echo "Server response: $response\n";
+}
+
+// Update an existing 1KB page
+elseif ($operation === 'update') {
+    if ($argc < 6) {
+        showUsage();
+    }
+
+    $privateKeyFile = $argv[3];
+    $dataToSign = $argv[4];
+    $mimeType = $argv[5];
+
+    // Load private key from file
+    if (!file_exists($privateKeyFile)) {
+        die("Private key file not found.\n");
+    }
+
+    $privateKey = trim(file_get_contents($privateKeyFile));
+    $decodedPrivateKey = base64_decode($privateKey);
+
+    if ($decodedPrivateKey === false || strlen($decodedPrivateKey) !== 64) {
+        die("Invalid private key format. It should be 64 bytes after base64 decoding.\n");
+    }
+
+    // Sign the data using the private key
+    $signature = sodium_crypto_sign_detached($dataToSign, $decodedPrivateKey);
+    $base64Signature = safeBase64Encode($signature); // URL-safe encoding
+
+    // Send the update request
+    $url = "$baseUrl?action=update";
+    $postData = [
+        'pubkey' => $base64PublicKey,
+        'signature' => $base64Signature,
+        'data' => $dataToSign,
+        'mime_type' => $mimeType
+    ];
+
+    $response = sendCurlRequest($url, 'PUT', $postData);
+    echo "Server response: $response\n";
+}
+
+// Retrieve an existing 1KB page
+elseif ($operation === 'retrieve') {
+    // URL encode the Base64-encoded public key for the URL
+    $encodedPubKey = rawurlencode($base64PublicKey);
+
+    // Send the retrieve request
+    $url = "$baseUrl?action=retrieve&pubkey=$encodedPubKey";
+
+    $ch = curl_init();
+    curl_setopt($ch, CURLOPT_URL, $url);
+    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+
+    $response = curl_exec($ch);
+
+    if (curl_errno($ch)) {
+        die('Error: ' . curl_error($ch) . "\n");
+    }
+
+    curl_close($ch);
+    echo "Server response: $response\n";
+}
+
+// Invalid operation
+else {
+    showUsage();
+}
+?>