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Add Unix domain sockets for local IPC #37

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apio merged 16 commits from unix-sockets into main 2023-07-30 09:49:38 +00:00
Conversation 0 Commits 16 Files Changed 49 +70 -57
2 changed files with 70 additions and 57 deletions
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117
libluna/include/luna/SystemError.h
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@ -1,59 +1,62 @@
#pragma once
#define EPERM 1 // Operation not permitted
#define ENOENT 2 // No such file or directory
#define ESRCH 3 // No such process
#define EINTR 4 // Interrupted system call
#define EIO 5 // Input/output error
#define ENXIO 6 // No such device or address
#define E2BIG 7 // Argument list too long
#define ENOEXEC 8 // Exec format error
#define EBADF 9 // Bad file descriptor
#define ECHILD 10 // No child processes
#define EAGAIN 11 // Resource temporarily unavailable
#define EWOULDBLOCK 11 // Resource temporarily unavailable
#define ENOMEM 12 // Cannot allocate memory
#define EACCES 13 // Permission denied
#define EFAULT 14 // Bad address
#define ENOTBLK 15 // Block device required
#define EBUSY 16 // Device or resource busy
#define EEXIST 17 // File exists
#define EXDEV 18 // Invalid cross-device link
#define ENODEV 19 // No such device
#define ENOTDIR 20 // Not a directory
#define EISDIR 21 // Is a directory
#define EINVAL 22 // Invalid argument
#define ENFILE 23 // Too many open files in system
#define EMFILE 24 // Too many open files
#define ENOTTY 25 // Inappropriate ioctl for device
#define ETXTBSY 26 // Text file busy
#define EFBIG 27 // File too large
#define ENOSPC 28 // No space left on device
#define ESPIPE 29 // Illegal seek
#define EROFS 30 // Read-only file system
#define EMLINK 31 // Too many links
#define EPIPE 32 // Broken pipe
#define EDOM 33 // Numerical argument out of domain
#define ERANGE 34 // Numerical result out of range
#define EDEADLK 35 // Resource deadlock avoided
#define ENAMETOOLONG 36 // File name too long
#define ENOLCK 37 // No locks available
#define ENOSYS 38 // Function not implemented
#define ENOTEMPTY 39 // Directory not empty
#define ELOOP 40 // Too many levels of symbolic links
#define ENOMSG 42 // No message of desired type
#define EOVERFLOW 75 // Value too large for defined data type
#define EILSEQ 84 // Invalid or incomplete multibyte or wide character
#define ENOTSOCK 88 // Socket operation on non-socket
#define EDESTADDRREQ 89 // Destination address required
#define EPROTOTYPE 91 // Protocol wrong type for socket
#define ENOTSUP 95 // Operation not supported
#define EOPNOTSUPP 95 // Operation not supported
#define EAFNOSUPPORT 97 // Address family not supported by protocol
#define EADDRINUSE 98 // Address already in use
#define ENETRESET 102 // Network dropped connection on reset
#define ECONNRESET 104 // Connection reset by peer
#define EISCONN 106 // Transport endpoint is already connected
#define ENOTCONN 107 // Transport endpoint is not connected
#define ETIMEDOUT 110 // Connection timed out
#define EALREADY 114 // Operation already in progress
#define EPERM 1 // Operation not permitted
#define ENOENT 2 // No such file or directory
#define ESRCH 3 // No such process
#define EINTR 4 // Interrupted system call
#define EIO 5 // Input/output error
#define ENXIO 6 // No such device or address
#define E2BIG 7 // Argument list too long
#define ENOEXEC 8 // Exec format error
#define EBADF 9 // Bad file descriptor
#define ECHILD 10 // No child processes
#define EAGAIN 11 // Resource temporarily unavailable
#define EWOULDBLOCK 11 // Resource temporarily unavailable
#define ENOMEM 12 // Cannot allocate memory
#define EACCES 13 // Permission denied
#define EFAULT 14 // Bad address
#define ENOTBLK 15 // Block device required
#define EBUSY 16 // Device or resource busy
#define EEXIST 17 // File exists
#define EXDEV 18 // Invalid cross-device link
#define ENODEV 19 // No such device
#define ENOTDIR 20 // Not a directory
#define EISDIR 21 // Is a directory
#define EINVAL 22 // Invalid argument
#define ENFILE 23 // Too many open files in system
#define EMFILE 24 // Too many open files
#define ENOTTY 25 // Inappropriate ioctl for device
#define ETXTBSY 26 // Text file busy
#define EFBIG 27 // File too large
#define ENOSPC 28 // No space left on device
#define ESPIPE 29 // Illegal seek
#define EROFS 30 // Read-only file system
#define EMLINK 31 // Too many links
#define EPIPE 32 // Broken pipe
#define EDOM 33 // Numerical argument out of domain
#define ERANGE 34 // Numerical result out of range
#define EDEADLK 35 // Resource deadlock avoided
#define ENAMETOOLONG 36 // File name too long
#define ENOLCK 37 // No locks available
#define ENOSYS 38 // Function not implemented
#define ENOTEMPTY 39 // Directory not empty
#define ELOOP 40 // Too many levels of symbolic links
#define ENOMSG 42 // No message of desired type
#define EOVERFLOW 75 // Value too large for defined data type
#define EILSEQ 84 // Invalid or incomplete multibyte or wide character
#define ENOTSOCK 88 // Socket operation on non-socket
#define EDESTADDRREQ 89 // Destination address required
#define EPROTOTYPE 91 // Protocol wrong type for socket
#define ENOTSUP 95 // Operation not supported
#define EOPNOTSUPP 95 // Operation not supported
#define EAFNOSUPPORT 97 // Address family not supported by protocol
#define EADDRINUSE 98 // Address already in use
#define EADDRNOTAVAIL 99 // Cannot assign requested address
#define ENETRESET 102 // Network dropped connection on reset
#define ECONNRESET 104 // Connection reset by peer
#define EISCONN 106 // Transport endpoint is already connected
#define ENOTCONN 107 // Transport endpoint is not connected
#define ETIMEDOUT 110 // Connection timed out
#define ECONNREFUSED 111 // Connection refused
#define EALREADY 114 // Operation already in progress
#define EINPROGRESS 115 // Operation now in progress

10
libluna/src/SystemError.cpp
View File

@ -60,6 +60,9 @@ const char* error_string(int error)
case EPROTOTYPE: return "Protocol wrong type for socket";
case EAFNOSUPPORT: return "Address family not supported by protocol";
case ENOTCONN: return "Transport endpoint is not connected";
case EADDRNOTAVAIL: return "Cannot assign requested address";
case ECONNREFUSED: return "Connection refused";
case EINPROGRESS: return "Operation now in progress";
default: return "Unknown error";
}
}
@ -122,6 +125,13 @@ const char* error_name(int error)
ERROR(EISCONN);
ERROR(ETIMEDOUT);
ERROR(EALREADY);
ERROR(EDESTADDRREQ);
ERROR(EPROTOTYPE);
ERROR(EAFNOSUPPORT);
ERROR(ENOTCONN);
ERROR(EADDRNOTAVAIL);
ERROR(ECONNREFUSED);
ERROR(EINPROGRESS);
default: return nullptr;
}