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LSattr_html_gpg_pub_key & LSformRule_gpg_pub_key: fix setting GnuPG home dir in PHP 7.3

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This commit is contained in:
Benjamin Renard 2024-02-28 18:47:09 +01:00
parent 171161ae18
commit 2ccf579125
Signed by: bn8
GPG key ID: 3E2E1CE1907115BC
2 changed files with 16 additions and 8 deletions
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12
src/includes/class/class.LSformElement_gpg_pub_key.php
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@ -44,10 +44,14 @@ class LSformElement_gpg_pub_key extends LSformElement {
public function parseValue($value, $details=true) {
if (!$details)
return $value;
if (function_exists('gnupg_init')) {
// @phpstan-ignore-next-line
$res = gnupg_init(["home_dir" => LS_TMP_DIR_PATH]);
$info = gnupg_import($res, $value);
if (class_exists('gnupg')) {
// The home_dir parameter passed to gnupg_init() is not correctly handled in PHP 7.3, also set
// the GNUPGHOME environment variable.
putenv('GNUPGHOME='.LS_TMP_DIR_PATH);
$gpg = new gnupg(["home_dir" => LS_TMP_DIR_PATH]);
// Don't warn about (GNUPG_ERROR_SILENT is currently the default but ensure it)
$gpg -> seterrormode(GNUPG_ERROR_SILENT);
$info = $gpg -> import($value);
}
else {
LSerror :: addErrorCode('LSformElement_gpg_pub_key_01');

12
src/includes/class/class.LSformRule_gpg_pub_key.php
View file

@ -37,13 +37,17 @@ class LSformRule_gpg_pub_key extends LSformRule {
* @return boolean true if the value is valide, false if not
*/
public static function validate($value, $options, &$formElement) {
if (!function_exists('gnupg_init')) {
if (!class_exists('gnupg')) {
LSerror :: addErrorCode('LSformRule_gpg_pub_key_01');
return false;
}
// @phpstan-ignore-next-line
$res = gnupg_init(["home_dir" => LS_TMP_DIR_PATH]);
$info = gnupg_import($res, $value);
// The home_dir parameter passed to gnupg_init() is not correctly handled in PHP 7.3, also set
// the GNUPGHOME environment variable.
putenv('GNUPGHOME='.LS_TMP_DIR_PATH);
$gpg = new gnupg(["home_dir" => LS_TMP_DIR_PATH]);
// Don't warn about (GNUPG_ERROR_SILENT is currently the default but ensure it)
$gpg -> seterrormode(GNUPG_ERROR_SILENT);
$info = $gpg -> import($value);
// @phpstan-ignore-next-line
return is_array($info) && ($info['imported'] + $info['unchanged']) == 1 && $info['fingerprint'];
}