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Kernel: Make Socket::bind() take credentials as input

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This commit is contained in:
Andreas Kling 2022-08-21 16:33:09 +02:00
parent 8d0bd3f225
commit 51318d51a4
6 changed files with 9 additions and 9 deletions
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4
Kernel/Net/LocalSocket.cpp
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@ -122,7 +122,7 @@ void LocalSocket::get_peer_address(sockaddr* address, socklen_t* address_size)
get_local_address(address, address_size);
}
ErrorOr<void> LocalSocket::bind(Userspace<sockaddr const*> user_address, socklen_t address_size)
ErrorOr<void> LocalSocket::bind(Credentials const& credentials, Userspace<sockaddr const*> user_address, socklen_t address_size)
{
VERIFY(setup_state() == SetupState::Unstarted);
if (address_size > sizeof(sockaddr_un))
@ -139,7 +139,7 @@ ErrorOr<void> LocalSocket::bind(Userspace<sockaddr const*> user_address, socklen
mode_t mode = S_IFSOCK | (m_prebind_mode & 0777);
UidAndGid owner { m_prebind_uid, m_prebind_gid };
auto result = VirtualFileSystem::the().open(Process::current().credentials(), path->view(), O_CREAT | O_EXCL | O_NOFOLLOW_NOERROR, mode, Process::current().current_directory(), owner);
auto result = VirtualFileSystem::the().open(credentials, path->view(), O_CREAT | O_EXCL | O_NOFOLLOW_NOERROR, mode, Process::current().current_directory(), owner);
if (result.is_error()) {
if (result.error().code() == EEXIST)
return set_so_error(EADDRINUSE);