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[WIP] add ssh and nginx support #1305

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e12aab8
feat: add select and pselect6 syscall
Godones Jul 6, 2025
a19e2dd
fix: fix the select compile error
Godones Jul 6, 2025
f764e24
tmp save
Godones Jul 19, 2025
4ca1ba0
tmp save2
Godones Aug 3, 2025
fe36758
tmp save3: fix pty error and add set/getgroups syscall
Godones Aug 10, 2025
6da261d
save ptmx info
Godones Aug 31, 2025
ac1e395
run dropbear
Godones Sep 25, 2025
2e4879b
add dropbear app
Godones Sep 25, 2025
d5b5254
write/read pagecache in fat32
Godones Sep 28, 2025
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361 changes: 361 additions & 0 deletions kernel/src/arch/x86_64/syscall/nr.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -355,3 +355,364 @@ pub const SYS_WAIT4: usize = 61;
pub const SYS_WAITID: usize = 247;
pub const SYS_WRITE: usize = 1;
pub const SYS_WRITEV: usize = 20;

pub fn syscall_number_to_str(syscall_number: usize) -> &'static str {
match syscall_number {
0 => "SYS_READ",
1 => "SYS_WRITE",
2 => "SYS_OPEN",
3 => "SYS_CLOSE",
4 => "SYS_STAT",
5 => "SYS_FSTAT",
6 => "SYS_LSTAT",
7 => "SYS_POLL",
8 => "SYS_LSEEK",
9 => "SYS_MMAP",
10 => "SYS_MPROTECT",
11 => "SYS_MUNMAP",
12 => "SYS_BRK",
13 => "SYS_RT_SIGACTION",
14 => "SYS_RT_SIGPROCMASK",
15 => "SYS_RT_SIGRETURN",
16 => "SYS_IOCTL",
17 => "SYS_PREAD64",
18 => "SYS_PWRITE64",
19 => "SYS_READV",
20 => "SYS_WRITEV",
21 => "SYS_ACCESS",
22 => "SYS_PIPE",
23 => "SYS_SELECT",
24 => "SYS_SCHED_YIELD",
25 => "SYS_MREMAP",
26 => "SYS_MSYNC",
27 => "SYS_MINCORE",
28 => "SYS_MADVISE",
29 => "SYS_SHMGET",
30 => "SYS_SHMAT",
31 => "SYS_SHMCTL",
32 => "SYS_DUP",
33 => "SYS_DUP2",
34 => "SYS_PAUSE",
35 => "SYS_NANOSLEEP",
36 => "SYS_GETITIMER",
37 => "SYS_ALARM",
38 => "SYS_SETITIMER",
39 => "SYS_GETPID",
40 => "SYS_SENDFILE",
41 => "SYS_SOCKET",
42 => "SYS_CONNECT",
43 => "SYS_ACCEPT",
44 => "SYS_SENDTO",
45 => "SYS_RECVFROM",
46 => "SYS_SENDMSG",
47 => "SYS_RECVMSG",
48 => "SYS_SHUTDOWN",
49 => "SYS_BIND",
50 => "SYS_LISTEN",
51 => "SYS_GETSOCKNAME",
52 => "SYS_GETPEERNAME",
53 => "SYS_SOCKETPAIR",
54 => "SYS_SETSOCKOPT",
55 => "SYS_GETSOCKOPT",
56 => "SYS_CLONE",
57 => "SYS_FORK",
58 => "SYS_VFORK",
59 => "SYS_EXECVE",
60 => "SYS_EXIT",
61 => "SYS_WAIT4",
62 => "SYS_KILL",
63 => "SYS_UNAME",
64 => "SYS_SEMGET",
65 => "SYS_SEMOP",
66 => "SYS_SEMCTL",
67 => "SYS_SHMDT",
68 => "SYS_MSGGET",
69 => "SYS_MSGSND",
70 => "SYS_MSGRCV",
71 => "SYS_MSGCTL",
72 => "SYS_FCNTL",
73 => "SYS_FLOCK",
74 => "SYS_FSYNC",
75 => "SYS_FDATASYNC",
76 => "SYS_TRUNCATE",
77 => "SYS_FTRUNCATE",
78 => "SYS_GETDENTS",
79 => "SYS_GETCWD",
80 => "SYS_CHDIR",
81 => "SYS_FCHDIR",
82 => "SYS_RENAME",
83 => "SYS_MKDIR",
84 => "SYS_RMDIR",
85 => "SYS_CREAT",
86 => "SYS_LINK",
87 => "SYS_UNLINK",
88 => "SYS_SYMLINK",
89 => "SYS_READLINK",
90 => "SYS_CHMOD",
91 => "SYS_FCHMOD",
92 => "SYS_CHOWN",
93 => "SYS_FCHOWN",
94 => "SYS_LCHOWN",
95 => "SYS_UMASK",
96 => "SYS_GETTIMEOFDAY",
97 => "SYS_GETRLIMIT",
98 => "SYS_GETRUSAGE",
99 => "SYS_SYSINFO",
100 => "SYS_TIMES",
101 => "SYS_PTRACE",
102 => "SYS_GETUID",
103 => "SYS_SYSLOG",
104 => "SYS_GETGID",
105 => "SYS_SETUID",
106 => "SYS_SETGID",
107 => "SYS_GETEUID",
108 => "SYS_GETEGID",
109 => "SYS_SETPGID",
110 => "SYS_GETPPID",
111 => "SYS_GETPGRP",
112 => "SYS_SETSID",
113 => "SYS_SETREUID",
114 => "SYS_SETREGID",
115 => "SYS_GETGROUPS",
116 => "SYS_SETGROUPS",
117 => "SYS_SETRESUID",
118 => "SYS_GETRESUID",
119 => "SYS_SETRESGID",
120 => "SYS_GETRESGID",
121 => "SYS_GETPGID",
122 => "SYS_SETFSUID",
123 => "SYS_SETFSGID",
124 => "SYS_GETSID",
125 => "SYS_CAPGET",
126 => "SYS_CAPSET",
127 => "SYS_RT_SIGPENDING",
128 => "SYS_RT_SIGTIMEDWAIT",
129 => "SYS_RT_SIGQUEUEINFO",
130 => "SYS_RT_SIGSUSPEND",
131 => "SYS_SIGALTSTACK",
132 => "SYS_UTIME",
133 => "SYS_MKNOD",
134 => "SYS_USELIB",
135 => "SYS_PERSONALITY",
136 => "SYS_USTAT",
137 => "SYS_STATFS",
138 => "SYS_FSTATFS",
139 => "SYS_SYSFS",
140 => "SYS_GETPRIORITY",
141 => "SYS_SETPRIORITY",
142 => "SYS_SCHED_SETPARAM",
143 => "SYS_SCHED_GETPARAM",
144 => "SYS_SCHED_SETSCHEDULER",
145 => "SYS_SCHED_GETSCHEDULER",
146 => "SYS_SCHED_GET_PRIORITY_MAX",
147 => "SYS_SCHED_GET_PRIORITY_MIN",
148 => "SYS_SCHED_RR_GET_INTERVAL",
149 => "SYS_MLOCK",
150 => "SYS_MUNLOCK",
151 => "SYS_MLOCKALL",
152 => "SYS_MUNLOCKALL",
153 => "SYS_VHANGUP",
154 => "SYS_MODIFY_LDT",
155 => "SYS_PIVOT_ROOT",
156 => "SYS__SYSCTL",
157 => "SYS_PRCTL",
158 => "SYS_ARCH_PRCTL",
159 => "SYS_ADJTIMEX",
160 => "SYS_SETRLIMIT",
161 => "SYS_CHROOT",
162 => "SYS_SYNC",
163 => "SYS_ACCT",
164 => "SYS_SETTIMEOFDAY",
165 => "SYS_MOUNT",
166 => "SYS_UMOUNT2",
167 => "SYS_SWAPON",
168 => "SYS_SWAPOFF",
169 => "SYS_REBOOT",
170 => "SYS_SETHOSTNAME",
171 => "SYS_SETDOMAINNAME",
172 => "SYS_IOPL",
173 => "SYS_IOPERM",
174 => "SYS_CREATE_MODULE",
175 => "SYS_INIT_MODULE",
176 => "SYS_DELETE_MODULE",
177 => "SYS_GET_KERNEL_SYMS",
178 => "SYS_QUERY_MODULE",
179 => "SYS_QUOTACTL",
180 => "SYS_NFSSERVCTL",
181 => "SYS_GETPMSG",
182 => "SYS_PUTPMSG",
183 => "SYS_AFS_SYSCALL",
184 => "SYS_TUXCALL",
185 => "SYS_SECURITY",
186 => "SYS_GETTID",
187 => "SYS_READAHEAD",
188 => "SYS_SETXATTR",
189 => "SYS_LSETXATTR",
190 => "SYS_FSETXATTR",
191 => "SYS_GETXATTR",
192 => "SYS_LGETXATTR",
193 => "SYS_FGETXATTR",
194 => "SYS_LISTXATTR",
195 => "SYS_LLISTXATTR",
196 => "SYS_FLISTXATTR",
197 => "SYS_REMOVEXATTR",
198 => "SYS_LREMOVEXATTR",
199 => "SYS_FREMOVEXATTR",
200 => "SYS_TKILL",
201 => "SYS_TIME",
202 => "SYS_FUTEX",
203 => "SYS_SCHED_SETAFFINITY",
204 => "SYS_SCHED_GETAFFINITY",
205 => "SYS_SET_THREAD_AREA",
206 => "SYS_IO_SETUP",
207 => "SYS_IO_DESTROY",
208 => "SYS_IO_GETEVENTS",
209 => "SYS_IO_SUBMIT",
210 => "SYS_IO_CANCEL",
211 => "SYS_GET_THREAD_AREA",
212 => "SYS_LOOKUP_DCOOKIE",
213 => "SYS_EPOLL_CREATE",
214 => "SYS_EPOLL_CTL_OLD",
215 => "SYS_EPOLL_WAIT_OLD",
216 => "SYS_REMAP_FILE_PAGES",
217 => "SYS_GETDENTS64",
218 => "SYS_SET_TID_ADDRESS",
219 => "SYS_RESTART_SYSCALL",
220 => "SYS_SEMTIMEDOP",
221 => "SYS_FADVISE64",
222 => "SYS_TIMER_CREATE",
223 => "SYS_TIMER_SETTIME",
224 => "SYS_TIMER_GETTIME",
225 => "SYS_TIMER_GETOVERRUN",
226 => "SYS_TIMER_DELETE",
227 => "SYS_CLOCK_SETTIME",
228 => "SYS_CLOCK_GETTIME",
229 => "SYS_CLOCK_GETRES",
230 => "SYS_CLOCK_NANOSLEEP",
231 => "SYS_EXIT_GROUP",
232 => "SYS_EPOLL_WAIT",
233 => "SYS_EPOLL_CTL",
234 => "SYS_TGKILL",
235 => "SYS_UTIMES",
236 => "SYS_VSERVER",
237 => "SYS_MBIND",
238 => "SYS_SET_MEMPOLICY",
239 => "SYS_GET_MEMPOLICY",
240 => "SYS_MQ_OPEN",
241 => "SYS_MQ_UNLINK",
242 => "SYS_MQ_TIMEDSEND",
243 => "SYS_MQ_TIMEDRECEIVE",
244 => "SYS_MQ_NOTIFY",
245 => "SYS_MQ_GETSETATTR",
246 => "SYS_KEXEC_LOAD",
247 => "SYS_WAITID",
248 => "SYS_ADD_KEY",
249 => "SYS_REQUEST_KEY",
250 => "SYS_KEYCTL",
251 => "SYS_IOPRIO_SET",
252 => "SYS_IOPRIO_GET",
253 => "SYS_INOTIFY_INIT",
254 => "SYS_INOTIFY_ADD_WATCH",
255 => "SYS_INOTIFY_RM_WATCH",
256 => "SYS_MIGRATE_PAGES",
257 => "SYS_OPENAT",
258 => "SYS_MKDIRAT",
259 => "SYS_MKNODAT",
260 => "SYS_FCHOWNAT",
261 => "SYS_FUTIMESAT",
262 => "SYS_NEWFSTATAT",
263 => "SYS_UNLINKAT",
264 => "SYS_RENAMEAT",
265 => "SYS_LINKAT",
266 => "SYS_SYMLINKAT",
267 => "SYS_READLINKAT",
268 => "SYS_FCHMODAT",
269 => "SYS_FACCESSAT",
270 => "SYS_PSELECT6",
271 => "SYS_PPOLL",
272 => "SYS_UNSHARE",
273 => "SYS_SET_ROBUST_LIST",
274 => "SYS_GET_ROBUST_LIST",
275 => "SYS_SPLICE",
276 => "SYS_TEE",
277 => "SYS_SYNC_FILE_RANGE",
278 => "SYS_VMSPLICE",
279 => "SYS_MOVE_PAGES",
280 => "SYS_UTIMENSAT",
281 => "SYS_EPOLL_PWAIT",
282 => "SYS_SIGNALFD",
283 => "SYS_TIMERFD_CREATE",
284 => "SYS_EVENTFD",
285 => "SYS_FALLOCATE",
286 => "SYS_TIMERFD_SETTIME",
287 => "SYS_TIMERFD_GETTIME",
288 => "SYS_ACCEPT4",
289 => "SYS_SIGNALFD4",
290 => "SYS_EVENTFD2",
291 => "SYS_EPOLL_CREATE1",
292 => "SYS_DUP3",
293 => "SYS_PIPE2",
294 => "SYS_INOTIFY_INIT1",
295 => "SYS_PREADV",
296 => "SYS_PWRITEV",
297 => "SYS_RT_TGSIGQUEUEINFO",
298 => "SYS_PERF_EVENT_OPEN",
299 => "SYS_RECVMMSG",
300 => "SYS_FANOTIFY_INIT",
301 => "SYS_FANOTIFY_MARK",
302 => "SYS_PRLIMIT64",
303 => "SYS_NAME_TO_HANDLE_AT",
304 => "SYS_OPEN_BY_HANDLE_AT",
305 => "SYS_CLOCK_ADJTIME",
306 => "SYS_SYNCFS",
307 => "SYS_SENDMMSG",
308 => "SYS_SETNS",
309 => "SYS_GETCPU",
310 => "SYS_PROCESS_VM_READV",
311 => "SYS_PROCESS_VM_WRITEV",
312 => "SYS_KCMP",
313 => "SYS_FINIT_MODULE",
314 => "SYS_SCHED_SETATTR",
315 => "SYS_SCHED_GETATTR",
316 => "SYS_RENAMEAT2",
317 => "SYS_SECCOMP",
318 => "SYS_GETRANDOM",
319 => "SYS_MEMFD_CREATE",
320 => "SYS_KEXEC_FILE_LOAD",
321 => "SYS_BPF",
322 => "SYS_EXECVEAT",
323 => "SYS_USERFAULTFD",
324 => "SYS_MEMBARRIER",
325 => "SYS_MLOCK2",
326 => "SYS_COPY_FILE_RANGE",
327 => "SYS_PREADV2",
328 => "SYS_PWRITEV2",
329 => "SYS_PKEY_MPROTECT",
330 => "SYS_PKEY_ALLOC",
331 => "SYS_PKEY_FREE",
332 => "SYS_STATX",
333 => "SYS_IO_PGETEVENTS",
334 => "SYS_RSEQ",
335..=423 => "UNKNOWN",
424 => "SYS_PIDFD_SEND_SIGNAL",
425 => "SYS_IO_URING_SETUP",
426 => "SYS_IO_URING_ENTER",
427 => "SYS_IO_URING_REGISTER",
428 => "SYS_OPEN_TREE",
429 => "SYS_MOVE_MOUNT",
430 => "SYS_FSOPEN",
431 => "SYS_FSCONFIG",
432 => "SYS_FSMOUNT",
433 => "SYS_FSPICK",
434 => "SYS_PIDFD_OPEN",
435 => "SYS_CLONE3",
436 => "SYS_CLOSE_RANGE",
437 => "SYS_OPENAT2",
438 => "SYS_PIDFD_GETFD",
439 => "SYS_FACCESSAT2",
440 => "SYS_PROCESS_MADVISE",
441 => "SYS_EPOLL_PWAIT2",
442 => "SYS_MOUNT_SETATTR",
_ => "UNKNOWN",
}
}
4 changes: 4 additions & 0 deletions kernel/src/bpf/map/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -182,6 +182,10 @@ impl IndexNode for BpfMap {
fn list(&self) -> Result<Vec<String>> {
Err(SystemError::ENOSYS)
}

fn absolute_path(&self) -> core::result::Result<String, SystemError> {
Ok(String::from("BpfMap"))
}
}

/// Create a map and return a file descriptor that refers to
Expand Down
4 changes: 4 additions & 0 deletions kernel/src/bpf/prog/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -95,6 +95,10 @@ impl IndexNode for BpfProg {
fn list(&self) -> Result<Vec<String>> {
Err(SystemError::ENOSYS)
}

fn absolute_path(&self) -> core::result::Result<String, SystemError> {
Ok(String::from("BPF Program"))
}
}

impl Drop for BpfProg {
Expand Down
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