clones/friendica
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Added warning about an empty key

This commit is contained in:
Michael 2019-03-03 07:01:11 +00:00
parent a4679cffdc
commit 3237dab1a4
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/Util/Crypto.php
View File

@ -24,6 +24,9 @@ class Crypto
*/
public static function rsaSign($data, $key, $alg = 'sha256')
{
if (empty($key)) {
logger::warning('Empty key parameter', ['callstack' => System::callstack()]);
}
openssl_sign($data, $sig, $key, (($alg == 'sha1') ? OPENSSL_ALGO_SHA1 : $alg));
return $sig;
}
@ -37,6 +40,9 @@ class Crypto
*/
public static function rsaVerify($data, $sig, $key, $alg = 'sha256')
{
if (empty($key)) {
logger::warning('Empty key parameter', ['callstack' => System::callstack()]);
}
return openssl_verify($data, $sig, $key, (($alg == 'sha1') ? OPENSSL_ALGO_SHA1 : $alg));
}