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Kernel: Encapsulate assignment of socket origin/acceptor credentials
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parent
242063866f
commit
7f96288535
Notes:
sideshowbarker
2024-07-18 05:06:52 +09:00
Author: https://github.com/awesomekling Commit: https://github.com/SerenityOS/serenity/commit/7f962885357
@ -62,9 +62,7 @@ KResultOr<SocketPair> LocalSocket::create_connected_pair(int type)
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socket->m_address.sun_family = AF_LOCAL;
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memcpy(socket->m_address.sun_path, "[socketpair]", 13);
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auto& process = Process::current();
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socket->m_acceptor = { process.pid().value(), process.uid().value(), process.gid().value() };
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socket->set_acceptor(Process::current());
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socket->set_connected(true);
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socket->set_connect_side_role(Role::Connected);
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socket->m_role = Role::Accepted;
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@ -38,8 +38,7 @@ Socket::Socket(int domain, int type, int protocol)
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, m_type(type)
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, m_protocol(protocol)
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{
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auto& process = Process::current();
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m_origin = { process.pid().value(), process.uid().value(), process.gid().value() };
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set_origin(Process::current());
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}
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Socket::~Socket()
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@ -62,7 +61,7 @@ RefPtr<Socket> Socket::accept()
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auto client = m_pending.take_first();
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VERIFY(!client->is_connected());
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auto& process = Process::current();
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client->m_acceptor = { process.pid().value(), process.uid().value(), process.gid().value() };
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client->set_acceptor(process);
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client->m_connected = true;
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client->m_role = Role::Accepted;
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if (!m_pending.is_empty())
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@ -274,4 +273,14 @@ void Socket::set_connected(bool connected)
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evaluate_block_conditions();
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}
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void Socket::set_origin(Process const& process)
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{
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m_origin = { process.pid().value(), process.uid().value(), process.gid().value() };
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}
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void Socket::set_acceptor(Process const& process)
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{
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m_acceptor = { process.pid().value(), process.uid().value(), process.gid().value() };
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}
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}
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@ -137,6 +137,9 @@ protected:
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return error;
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}
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void set_origin(Process const&);
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void set_acceptor(Process const&);
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protected:
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ucred m_origin { 0, 0, 0 };
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ucred m_acceptor { 0, 0, 0 };
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