icinga2/lib/remote/apiuser.cpp
Yonas Habteab 91c7e60df8 Replace all existing copyright headers with SPDX headers
I've used the following command to replace the original copyright header
lines in a C-style comment block:

```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f -exec perl -pi -e 's{/\*[^*]*\(\s*c\s*\)\s*(\d{4})\s*Icinga\s+GmbH[^*]*\*/}{// SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n// SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```

For files that use shell-style comments (#) like CMakeLists.txt, I've
used this command:

```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f -exec perl -pi -e 's{#.*\(\s*c\s*\)\s(\d{4})\sIcinga\s+GmbH.*}{# SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n# SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```

And for SQL files:

```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f \( -name '*.sql' \) -exec perl -pi -e 's{--.*\(c\)\s(\d{4})\sIcinga\sGmbH.*}{-- SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n-- SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f \( -name '*.sql' \) -exec perl -pi -e 's{-- Copyright \(c\)\s(\d{4})\sIcinga\s+Development\sTeam.*}{-- SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n-- SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```
2026-02-04 14:00:05 +01:00

55 lines
1.4 KiB
C++

// SPDX-FileCopyrightText: 2012 Icinga GmbH <https://icinga.com>
// SPDX-License-Identifier: GPL-2.0-or-later
#include "remote/apiuser.hpp"
#include "remote/apiuser-ti.cpp"
#include "base/configtype.hpp"
#include "base/base64.hpp"
#include "base/tlsutility.hpp"
#include "base/utility.hpp"
using namespace icinga;
REGISTER_TYPE(ApiUser);
ApiUser::Ptr ApiUser::GetByClientCN(const String& cn)
{
for (const ApiUser::Ptr& user : ConfigType::GetObjectsByType<ApiUser>()) {
if (user->GetClientCN() == cn)
return user;
}
return nullptr;
}
ApiUser::Ptr ApiUser::GetByAuthHeader(const String& auth_header)
{
String::SizeType pos = auth_header.FindFirstOf(" ");
String username, password;
if (pos != String::NPos && auth_header.SubStr(0, pos) == "Basic") {
String credentials_base64 = auth_header.SubStr(pos + 1);
String credentials = Base64::Decode(credentials_base64);
String::SizeType cpos = credentials.FindFirstOf(":");
if (cpos != String::NPos) {
username = credentials.SubStr(0, cpos);
password = credentials.SubStr(cpos + 1);
}
}
const ApiUser::Ptr& user = ApiUser::GetByName(username);
/* Deny authentication if:
* 1) user does not exist
* 2) given password is empty
* 2) configured password does not match.
*/
if (!user || password.IsEmpty())
return nullptr;
else if (user && !Utility::ComparePasswords(password, user->GetPassword()))
return nullptr;
return user;
}