gnh1201/gnuboard5-activitypub
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Merge pull request #6 from gnh1201/add-genrsa

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Add genrsa
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Namhyeon Go 2023-02-16 11:38:04 +09:00 committed by GitHub
commit 65a4a527eb
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1 changed files with 56 additions and 29 deletions
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85
extend/activitypub.extend.php
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@ -73,13 +73,13 @@ function activitypub_create_keypair() {
'private_key_bits' => 2048,
'private_key_type' => OPENSSL_KEYTYPE_RSA
));
// Export the private key
openssl_pkey_export($privateKeyResource, $privateKey);
// Export the private key
openssl_pkey_export($privateKeyResource, $privateKey);
// Generate the public key for the private key
$privateKeyDetailsArray = openssl_pkey_get_details($privateKeyResource);
$publicKey = $privateKeyDetailsArray['key'];
$publicKey = $privateKeyDetailsArray['key'];
// Export keys to variable
$keypair = array($privateKey, $publicKey);
@ -90,6 +90,47 @@ function activitypub_create_keypair() {
return $keypair;
}
function activitypub_get_stored_keypair($mb) {
global $g5;
$private_key = '';
$public_key = '';
// 인증서 정보 불러오기
if ($mb != null && !empty($mb['mb_id'])) {
$certificate_data = activitypub_parse_stored_data($mb[ACTIVITYPUB_CERTIFICATE_DATAFIELD]);
$private_key = activitypub_get_memo($certificate_data['PrivateKeyId']); // 개인키(Private Key)
$public_key = activitypub_get_memo($certificate_data['PublicKeyId']); // 공개키(Public Key)
}
// 인증서 정보가 없으면 생성
if (!$mb[ACTIVITYPUB_CERTIFICATE_DATAFIELD] || empty($private_key) || empty($public_key)) {
$keypair = activitypub_create_keypair(); // 인증서(공개키, 개인키) 생성
$private_key_id = activitypub_add_memo(ACTIVITYPUB_G5_USERNAME, $mb['mb_id'], $keypair[0]); // 개인키(Private Key)
$public_key_id = activitypub_add_memo(ACTIVITYPUB_G5_USERNAME, $mb['mb_id'], $keypair[1]); // 공개키(Public Key)
// 회원 정보에 등록
if ($private_key_id > 0 && $public_key_id > 0) {
$stored_certificate_data = activitypub_build_stored_data(array(
"PrivateKeyId" => $private_key_id,
"PublicKeyId" => $public_key_id
));
$sql = " update {$g5['member_table']} set " . ACTIVITYPUB_CERTIFICATE_DATAFIELD . " = '{$stored_certificate_data}' where mb_id = '{$mb['mb_id']}' ";
sql_query($sql);
}
// 인증서 정보 불러오기
$certificate_data = activitypub_parse_stored_data($mb[ACTIVITYPUB_CERTIFICATE_DATAFIELD]);
$private_key = activitypub_get_memo($certificate_data['PrivateKeyId']); // 개인키(Private Key)
$public_key = activitypub_get_memo($certificate_data['PublicKeyId']); // 공개키(Public Key)
// 회원에게 알림
activitypub_add_memo(ACTIVITYPUB_G5_USERNAME, $mb['mb_id'], "외부 서버와 통신하기 위한 인증서가 발급되었습니다. 발급된 인증서는 두가지(개인키, 공개키)입니다. 인증서를 삭제하거나 타인과 공유하지 마세요. A certificate has been issued to communicate with an external server. There are two certificates issued (private key, public key). Do not delete the certificate or share it with others.");
}
return array($private_key, $public_key);
}
function activitypub_get_library_data($name) {
global $activitypub_loaded_libraries;
@ -253,7 +294,7 @@ function activitypub_add_memo($mb_id, $recv_mb_id, $me_memo) {
}
function activitypub_get_memo($me_id) {
global $g5;
global $g5;
$me = sql_fetch(" select me_memo from {$g5['memo_table']} where me_id = '{$me_id}' ");
return $me['me_memo'];
@ -278,11 +319,13 @@ function activitypub_build_http_headers($headers) {
}
function activitypub_http_get($url, $access_token = '') {
// make HTTP header
$headers = array("Accept" => "application/ld+json; profile=\"" . NAMESPACE_ACTIVITYSTREAMS . "\"");
if (!empty($access_token)) {
$headers["Authorization"] = "Bearer " . $access_token;
}
// do HTTP request
$ch = curl_init();
curl_setopt_array($ch, array(
CURLOPT_URL => $url,
@ -315,12 +358,17 @@ function activitypub_get_attachments($bo_table, $wr_id) {
return $attachments;
}
function activitypub_http_post($url, $rawdata, $access_token = '') {
function activitypub_http_post($url, $raw_data, $access_token = '', $mb = null) {
// make HTTP header
$headers = array("Accept" => "application/ld+json; profile=\"" . NAMESPACE_ACTIVITYSTREAMS . "\"");
if (!empty($access_token)) {
$headers["Authorization"] = "Bearer " . $access_token;
}
list($private_key, $public_key) = activitypub_get_stored_keypair($mb);
// TODO: make Signature header
// do HTTP request
$ch = curl_init();
curl_setopt_array($ch, array(
CURLOPT_URL => $url,
@ -328,7 +376,7 @@ function activitypub_http_post($url, $rawdata, $access_token = '') {
CURLOPT_SSL_VERIFYPEER => false,
CURLOPT_CONNECTTIMEOUT => 10,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_POSTFIELDS => $rawdata,
CURLOPT_POSTFIELDS => $raw_data,
CURLOPT_POST => true
));
$response = curl_exec($ch);
@ -951,35 +999,14 @@ class _GNUBOARD_ActivityPub {
}
public static function user() {
global $g5;
$mb = get_member($_GET['mb_id']);
if (!$mb['mb_id']) {
return activitypub_json_encode(array("message" => "Could not find the user"));
}
// 인증서 정보가 없으면 생성
if (!$mb[ACTIVITYPUB_CERTIFICATE_DATAFIELD]) {
$keypair = activitypub_create_keypair(); // 인증서(공개키, 개인키) 생성
$private_key_id = activitypub_add_memo(ACTIVITYPUB_G5_USERNAME, $mb['mb_id'], $keypair[0]); // 개인키(Private Key)
$public_key_id = activitypub_add_memo(ACTIVITYPUB_G5_USERNAME, $mb['mb_id'], $keypair[1]); // 공개키(Public Key)
// 회원 정보에 등록
if ($private_key_id > 0 && $public_key_id > 0) {
$stored_certificate_data = activitypub_build_stored_data(array(
"PrivateKeyId" => $private_key_id,
"PublicKeyId" => $public_key_id
));
$sql = " update {$g5['member_table']} set " . ACTIVITYPUB_CERTIFICATE_DATAFIELD . " = '{$stored_certificate_data}' where mb_id = '{$mb['mb_id']}' ";
sql_query($sql);
}
}
// 인증서 정보 불러오기
$certificate_data = activitypub_parse_stored_data($mb[ACTIVITYPUB_CERTIFICATE_DATAFIELD]);
$private_key = activitypub_get_memo($certificate_data['PrivateKeyId']); // 개인키(Private Key)
$public_key = activitypub_get_memo($certificate_data['PublicKeyId']); // 공개키(Public Key)
list($private_key, $public_key) = activitypub_get_stored_keypair($mb);
// 본문 생성
$activitypub_user_id = activitypub_get_url("user", array("mb_id" => $mb['mb_id']));