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Kernel: Begin fleshing out bind() syscall.

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This commit is contained in:
Andreas Kling 2019-02-14 14:38:30 +01:00
parent 2f35e54f80
commit 77177dbb76
7 changed files with 57 additions and 5 deletions
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15
Kernel/Process.cpp
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@ -2262,9 +2262,20 @@ int Process::sys$socket(int domain, int type, int protocol)
return fd;
}
int Process::sys$bind(int sockfd, const sockaddr* addr, socklen_t)
int Process::sys$bind(int sockfd, const sockaddr* address, socklen_t address_length)
{
return -ENOTIMPL;
if (!validate_read(address, address_length))
return -EFAULT;
auto* descriptor = file_descriptor(sockfd);
if (!descriptor)
return -EBADF;
if (!descriptor->is_socket())
return -ENOTSOCK;
auto& socket = *descriptor->socket();
int error;
if (!socket.bind(address, address_length, error))
return error;
return 0;
}
int Process::sys$listen(int sockfd, int backlog)