diff options
author | ed <ed@FreeBSD.org> | 2017-04-06 15:10:36 +0000 |
---|---|---|
committer | ed <ed@FreeBSD.org> | 2017-04-06 15:10:36 +0000 |
commit | 9a92d335245044a13a361c9927ac09113ff68488 (patch) | |
tree | 12314ff4954fa44cc6fd589d1373fc79e7f5cd64 | |
parent | 8575dbd2dd357f966f2adfcda71f98f1f8992fe1 (diff) | |
download | FreeBSD-src-9a92d335245044a13a361c9927ac09113ff68488.zip FreeBSD-src-9a92d335245044a13a361c9927ac09113ff68488.tar.gz |
Bring kernel space CloudABI code in sync with HEAD.
MFC r312353, r312354 and r312355:
Sync in the latest CloudABI generated source files.
Languages like C++17 and Go provide direct support for slice types:
pointer/length pairs. The CloudABI generator now has more complete for
this, meaning that for the C binding, pointer/length pairs now use an
automatic naming scheme of ${name} and ${name}_len.
Apart from this change and some reformatting, the ABI definitions are
identical. Binary compatibility is preserved entirely.
MFC r315700:
Make file descriptor passing work for CloudABI's sendmsg().
Reduce the potential amount of code duplication between cloudabi32 and
cloudabi64 by creating a cloudabi_sock_recv() utility function. The
cloudabi32 and cloudabi64 modules will then only contain code to convert
the iovecs to the native pointer size.
In cloudabi_sock_recv(), we can now construct an SCM_RIGHTS cmsghdr in
an mbuf and pass that on to kern_sendit().
MFC r315736:
Make file descriptor passing for CloudABI's recvmsg() work.
Similar to the change for sendmsg(), create a pointer size independent
implementation of recvmsg() and let cloudabi32 and cloudabi64 call into
it. In case userspace requests one or more file descriptors, call
kern_recvit() in such a way that we get the control message headers in
an mbuf. Iterate over all of the headers and copy the file descriptors
to userspace.
34 files changed, 843 insertions, 816 deletions
diff --git a/sys/amd64/cloudabi32/cloudabi32_sysvec.c b/sys/amd64/cloudabi32/cloudabi32_sysvec.c index 08481bc..fa2f9ae 100644 --- a/sys/amd64/cloudabi32/cloudabi32_sysvec.c +++ b/sys/amd64/cloudabi32/cloudabi32_sysvec.c @@ -181,7 +181,7 @@ cloudabi32_thread_setregs(struct thread *td, /* Perform standard register initialization. */ stack.ss_sp = TO_PTR(attr->stack); - stack.ss_size = attr->stack_size - sizeof(args); + stack.ss_size = attr->stack_len - sizeof(args); cpu_set_upcall(td, TO_PTR(attr->entry_point), NULL, &stack); /* diff --git a/sys/amd64/cloudabi64/cloudabi64_sysvec.c b/sys/amd64/cloudabi64/cloudabi64_sysvec.c index 6e4b95e..3a21ff3 100644 --- a/sys/amd64/cloudabi64/cloudabi64_sysvec.c +++ b/sys/amd64/cloudabi64/cloudabi64_sysvec.c @@ -164,7 +164,7 @@ cloudabi64_thread_setregs(struct thread *td, * from the top of the stack to store a single element array, * containing a pointer to the TCB. %fs base will point to this. */ - tcbptr = rounddown(attr->stack + attr->stack_size - sizeof(tcbptr), + tcbptr = rounddown(attr->stack + attr->stack_len - sizeof(tcbptr), _Alignof(tcbptr)); error = copyout(&tcb, (void *)tcbptr, sizeof(tcb)); if (error != 0) diff --git a/sys/arm/cloudabi32/cloudabi32_sysvec.c b/sys/arm/cloudabi32/cloudabi32_sysvec.c index 6eb8035..f4e231b 100644 --- a/sys/arm/cloudabi32/cloudabi32_sysvec.c +++ b/sys/arm/cloudabi32/cloudabi32_sysvec.c @@ -148,7 +148,7 @@ cloudabi32_thread_setregs(struct thread *td, /* Perform standard register initialization. */ stack.ss_sp = TO_PTR(attr->stack); - stack.ss_size = attr->stack_size; + stack.ss_size = attr->stack_len; cpu_set_upcall(td, TO_PTR(attr->entry_point), NULL, &stack); /* diff --git a/sys/arm64/cloudabi64/cloudabi64_sysvec.c b/sys/arm64/cloudabi64/cloudabi64_sysvec.c index 6f97f3a..fc786de 100644 --- a/sys/arm64/cloudabi64/cloudabi64_sysvec.c +++ b/sys/arm64/cloudabi64/cloudabi64_sysvec.c @@ -140,7 +140,7 @@ cloudabi64_thread_setregs(struct thread *td, /* Perform standard register initialization. */ stack.ss_sp = TO_PTR(attr->stack); - stack.ss_size = attr->stack_size; + stack.ss_size = attr->stack_len; cpu_set_upcall(td, TO_PTR(attr->entry_point), NULL, &stack); /* diff --git a/sys/compat/cloudabi/cloudabi_file.c b/sys/compat/cloudabi/cloudabi_file.c index f48b754..f5417e0 100644 --- a/sys/compat/cloudabi/cloudabi_file.c +++ b/sys/compat/cloudabi/cloudabi_file.c @@ -146,7 +146,7 @@ cloudabi_sys_file_create(struct thread *td, char *path; int error; - error = copyin_path(uap->path, uap->pathlen, &path); + error = copyin_path(uap->path, uap->path_len, &path); if (error != 0) return (error); @@ -177,10 +177,10 @@ cloudabi_sys_file_link(struct thread *td, char *path1, *path2; int error; - error = copyin_path(uap->path1, uap->path1len, &path1); + error = copyin_path(uap->path1, uap->path1_len, &path1); if (error != 0) return (error); - error = copyin_path(uap->path2, uap->path2len, &path2); + error = copyin_path(uap->path2, uap->path2_len, &path2); if (error != 0) { cloudabi_freestr(path1); return (error); @@ -261,7 +261,7 @@ cloudabi_sys_file_open(struct thread *td, fp->f_flag = fflags & FMASK; /* Open path. */ - error = copyin_path(uap->path, uap->pathlen, &path); + error = copyin_path(uap->path, uap->path_len, &path); if (error != 0) { fdrop(fp, td); return (error); @@ -380,7 +380,7 @@ cloudabi_sys_file_readdir(struct thread *td, { struct iovec iov = { .iov_base = uap->buf, - .iov_len = uap->nbyte + .iov_len = uap->buf_len }; struct uio uio = { .uio_iov = &iov, @@ -494,7 +494,7 @@ done: return (error); /* Return number of bytes copied to userspace. */ - td->td_retval[0] = uap->nbyte - uio.uio_resid; + td->td_retval[0] = uap->buf_len - uio.uio_resid; return (0); } @@ -505,12 +505,12 @@ cloudabi_sys_file_readlink(struct thread *td, char *path; int error; - error = copyin_path(uap->path, uap->pathlen, &path); + error = copyin_path(uap->path, uap->path_len, &path); if (error != 0) return (error); error = kern_readlinkat(td, uap->fd, path, UIO_SYSSPACE, - uap->buf, UIO_USERSPACE, uap->bufsize); + uap->buf, UIO_USERSPACE, uap->buf_len); cloudabi_freestr(path); return (error); } @@ -522,16 +522,16 @@ cloudabi_sys_file_rename(struct thread *td, char *old, *new; int error; - error = copyin_path(uap->old, uap->oldlen, &old); + error = copyin_path(uap->path1, uap->path1_len, &old); if (error != 0) return (error); - error = copyin_path(uap->new, uap->newlen, &new); + error = copyin_path(uap->path2, uap->path2_len, &new); if (error != 0) { cloudabi_freestr(old); return (error); } - error = kern_renameat(td, uap->oldfd, old, uap->newfd, new, + error = kern_renameat(td, uap->fd1, old, uap->fd2, new, UIO_SYSSPACE); cloudabi_freestr(old); cloudabi_freestr(new); @@ -653,7 +653,7 @@ cloudabi_sys_file_stat_get(struct thread *td, char *path; int error; - error = copyin_path(uap->path, uap->pathlen, &path); + error = copyin_path(uap->path, uap->path_len, &path); if (error != 0) return (error); @@ -707,7 +707,7 @@ cloudabi_sys_file_stat_put(struct thread *td, error = copyin(uap->buf, &fs, sizeof(fs)); if (error != 0) return (error); - error = copyin_path(uap->path, uap->pathlen, &path); + error = copyin_path(uap->path, uap->path_len, &path); if (error != 0) return (error); @@ -726,10 +726,10 @@ cloudabi_sys_file_symlink(struct thread *td, char *path1, *path2; int error; - error = copyin_path(uap->path1, uap->path1len, &path1); + error = copyin_path(uap->path1, uap->path1_len, &path1); if (error != 0) return (error); - error = copyin_path(uap->path2, uap->path2len, &path2); + error = copyin_path(uap->path2, uap->path2_len, &path2); if (error != 0) { cloudabi_freestr(path1); return (error); @@ -748,7 +748,7 @@ cloudabi_sys_file_unlink(struct thread *td, char *path; int error; - error = copyin_path(uap->path, uap->pathlen, &path); + error = copyin_path(uap->path, uap->path_len, &path); if (error != 0) return (error); diff --git a/sys/compat/cloudabi/cloudabi_mem.c b/sys/compat/cloudabi/cloudabi_mem.c index 7c0abe6..30d9a6f 100644 --- a/sys/compat/cloudabi/cloudabi_mem.c +++ b/sys/compat/cloudabi/cloudabi_mem.c @@ -85,7 +85,7 @@ cloudabi_sys_mem_advise(struct thread *td, return (EINVAL); } - return (kern_madvise(td, (uintptr_t)uap->addr, uap->len, + return (kern_madvise(td, (uintptr_t)uap->mapping, uap->mapping_len, behav)); } @@ -94,7 +94,7 @@ cloudabi_sys_mem_lock(struct thread *td, struct cloudabi_sys_mem_lock_args *uap) { return (kern_mlock(td->td_proc, td->td_ucred, - __DECONST(uintptr_t, uap->addr), uap->len)); + __DECONST(uintptr_t, uap->mapping), uap->mapping_len)); } int @@ -133,7 +133,7 @@ cloudabi_sys_mem_protect(struct thread *td, if (error != 0) return (error); - return (kern_mprotect(td, (uintptr_t)uap->addr, uap->len, + return (kern_mprotect(td, (uintptr_t)uap->mapping, uap->mapping_len, prot)); } @@ -156,7 +156,7 @@ cloudabi_sys_mem_sync(struct thread *td, struct cloudabi_sys_mem_sync_args *uap) if ((uap->flags & CLOUDABI_MS_INVALIDATE) != 0) flags |= MS_INVALIDATE; - return (kern_msync(td, (uintptr_t)uap->addr, uap->len, + return (kern_msync(td, (uintptr_t)uap->mapping, uap->mapping_len, flags)); } @@ -165,8 +165,8 @@ cloudabi_sys_mem_unlock(struct thread *td, struct cloudabi_sys_mem_unlock_args *uap) { - return (kern_munlock(td, __DECONST(uintptr_t, uap->addr), - uap->len)); + return (kern_munlock(td, __DECONST(uintptr_t, uap->mapping), + uap->mapping_len)); } int @@ -174,5 +174,5 @@ cloudabi_sys_mem_unmap(struct thread *td, struct cloudabi_sys_mem_unmap_args *uap) { - return (kern_munmap(td, (uintptr_t)uap->addr, uap->len)); + return (kern_munmap(td, (uintptr_t)uap->mapping, uap->mapping_len)); } diff --git a/sys/compat/cloudabi/cloudabi_proc.c b/sys/compat/cloudabi/cloudabi_proc.c index 139af2c..2433331 100644 --- a/sys/compat/cloudabi/cloudabi_proc.c +++ b/sys/compat/cloudabi/cloudabi_proc.c @@ -53,8 +53,8 @@ cloudabi_sys_proc_exec(struct thread *td, error = pre_execve(td, &oldvmspace); if (error != 0) return (error); - error = exec_copyin_data_fds(td, &args, uap->data, uap->datalen, - uap->fds, uap->fdslen); + error = exec_copyin_data_fds(td, &args, uap->data, uap->data_len, + uap->fds, uap->fds_len); if (error == 0) { args.fd = uap->fd; error = kern_execve(td, &args, NULL); diff --git a/sys/compat/cloudabi/cloudabi_random.c b/sys/compat/cloudabi/cloudabi_random.c index 76a9360..02a3252 100644 --- a/sys/compat/cloudabi/cloudabi_random.c +++ b/sys/compat/cloudabi/cloudabi_random.c @@ -38,7 +38,7 @@ cloudabi_sys_random_get(struct thread *td, { struct iovec iov = { .iov_base = uap->buf, - .iov_len = uap->nbyte + .iov_len = uap->buf_len }; struct uio uio = { .uio_iov = &iov, diff --git a/sys/compat/cloudabi/cloudabi_sock.c b/sys/compat/cloudabi/cloudabi_sock.c index bbecc49..9d0e036 100644 --- a/sys/compat/cloudabi/cloudabi_sock.c +++ b/sys/compat/cloudabi/cloudabi_sock.c @@ -1,5 +1,5 @@ /*- - * Copyright (c) 2015 Nuxi, https://nuxi.nl/ + * Copyright (c) 2015-2017 Nuxi, https://nuxi.nl/ * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -30,7 +30,9 @@ __FBSDID("$FreeBSD$"); #include <sys/capsicum.h> #include <sys/lock.h> #include <sys/malloc.h> +#include <sys/mbuf.h> #include <sys/mutex.h> +#include <sys/proc.h> #include <sys/protosw.h> #include <sys/socket.h> #include <sys/socketvar.h> @@ -48,7 +50,7 @@ __FBSDID("$FreeBSD$"); #include <compat/cloudabi/cloudabi_util.h> /* Converts FreeBSD's struct sockaddr to CloudABI's cloudabi_sockaddr_t. */ -void +static void cloudabi_convert_sockaddr(const struct sockaddr *sa, socklen_t sal, cloudabi_sockaddr_t *rsa) { @@ -140,7 +142,7 @@ cloudabi_sys_sock_bind(struct thread *td, struct sockaddr_un sun; int error; - error = copyin_sockaddr_un(uap->path, uap->pathlen, &sun); + error = copyin_sockaddr_un(uap->path, uap->path_len, &sun); if (error != 0) return (error); return (kern_bindat(td, uap->fd, uap->sock, (struct sockaddr *)&sun)); @@ -153,7 +155,7 @@ cloudabi_sys_sock_connect(struct thread *td, struct sockaddr_un sun; int error; - error = copyin_sockaddr_un(uap->path, uap->pathlen, &sun); + error = copyin_sockaddr_un(uap->path, uap->path_len, &sun); if (error != 0) return (error); return (kern_connectat(td, uap->fd, uap->sock, @@ -243,3 +245,126 @@ cloudabi_sys_sock_stat_get(struct thread *td, fdrop(fp, td); return (copyout(&ss, uap->buf, sizeof(ss))); } + +int +cloudabi_sock_recv(struct thread *td, cloudabi_fd_t fd, struct iovec *data, + size_t datalen, cloudabi_fd_t *fds, size_t fdslen, + cloudabi_msgflags_t flags, size_t *rdatalen, size_t *rfdslen, + cloudabi_sockaddr_t *peername, cloudabi_msgflags_t *rflags) +{ + struct sockaddr_storage ss; + struct msghdr hdr = { + .msg_name = &ss, + .msg_namelen = sizeof(ss), + .msg_iov = data, + .msg_iovlen = datalen, + }; + struct mbuf *control; + int error; + + /* Convert flags. */ + if (flags & CLOUDABI_MSG_PEEK) + hdr.msg_flags |= MSG_PEEK; + if (flags & CLOUDABI_MSG_WAITALL) + hdr.msg_flags |= MSG_WAITALL; + + control = NULL; + error = kern_recvit(td, fd, &hdr, UIO_SYSSPACE, + fdslen > 0 ? &control : NULL); + if (error != 0) + return (error); + + /* Convert return values. */ + *rdatalen = td->td_retval[0]; + td->td_retval[0] = 0; + *rfdslen = 0; + cloudabi_convert_sockaddr((struct sockaddr *)&ss, + MIN(hdr.msg_namelen, sizeof(ss)), peername); + *rflags = 0; + if (hdr.msg_flags & MSG_EOR) + *rflags |= CLOUDABI_MSG_EOR; + if (hdr.msg_flags & MSG_TRUNC) + *rflags |= CLOUDABI_MSG_TRUNC; + + /* Extract file descriptors from SCM_RIGHTS messages. */ + if (control != NULL) { + struct cmsghdr *chdr; + + hdr.msg_control = mtod(control, void *); + hdr.msg_controllen = control->m_len; + for (chdr = CMSG_FIRSTHDR(&hdr); chdr != NULL; + chdr = CMSG_NXTHDR(&hdr, chdr)) { + if (chdr->cmsg_level == SOL_SOCKET && + chdr->cmsg_type == SCM_RIGHTS) { + size_t nfds; + + nfds = (chdr->cmsg_len - CMSG_LEN(0)) / + sizeof(int); + if (nfds > fdslen) { + /* Unable to store file descriptors. */ + nfds = fdslen; + *rflags |= CLOUDABI_MSG_CTRUNC; + } + error = copyout(CMSG_DATA(chdr), fds, + nfds * sizeof(int)); + if (error != 0) { + m_free(control); + return (error); + } + fds += nfds; + fdslen -= nfds; + *rfdslen += nfds; + } + } + m_free(control); + } + return (0); +} + +int +cloudabi_sock_send(struct thread *td, cloudabi_fd_t fd, struct iovec *data, + size_t datalen, const cloudabi_fd_t *fds, size_t fdslen, + cloudabi_msgflags_t flags, size_t *rdatalen) +{ + struct msghdr hdr = { + .msg_iov = data, + .msg_iovlen = datalen, + }; + struct mbuf *control; + int error, mflags; + + /* Convert flags. */ + mflags = MSG_NOSIGNAL; + if (flags & CLOUDABI_MSG_EOR) + mflags |= MSG_EOR; + + /* Convert file descriptor array to an SCM_RIGHTS message. */ + if (fdslen > MCLBYTES || CMSG_SPACE(fdslen * sizeof(int)) > MCLBYTES) { + return (EINVAL); + } else if (fdslen > 0) { + struct cmsghdr *chdr; + + control = m_get2(CMSG_SPACE(fdslen * sizeof(int)), + M_WAITOK, MT_CONTROL, 0); + control->m_len = CMSG_SPACE(fdslen * sizeof(int)); + + chdr = mtod(control, struct cmsghdr *); + chdr->cmsg_len = CMSG_LEN(fdslen * sizeof(int)); + chdr->cmsg_level = SOL_SOCKET; + chdr->cmsg_type = SCM_RIGHTS; + error = copyin(fds, CMSG_DATA(chdr), fdslen * sizeof(int)); + if (error != 0) { + m_free(control); + return (error); + } + } else { + control = NULL; + } + + error = kern_sendit(td, fd, &hdr, mflags, control, UIO_USERSPACE); + if (error != 0) + return (error); + *rdatalen = td->td_retval[0]; + td->td_retval[0] = 0; + return (0); +} diff --git a/sys/compat/cloudabi/cloudabi_util.h b/sys/compat/cloudabi/cloudabi_util.h index 6eb65aa..e263d55 100644 --- a/sys/compat/cloudabi/cloudabi_util.h +++ b/sys/compat/cloudabi/cloudabi_util.h @@ -1,5 +1,5 @@ /*- - * Copyright (c) 2015 Nuxi, https://nuxi.nl/ + * Copyright (c) 2015-2017 Nuxi, https://nuxi.nl/ * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -44,10 +44,6 @@ int cloudabi_clock_time_get(struct thread *, cloudabi_clockid_t, /* Converts a FreeBSD errno to a CloudABI errno. */ cloudabi_errno_t cloudabi_convert_errno(int); -/* Converts FreeBSD's struct sockaddr to CloudABI's cloudabi_sockaddr_t. */ -void cloudabi_convert_sockaddr(const struct sockaddr *, socklen_t, - cloudabi_sockaddr_t *); - /* Converts a file descriptor to a CloudABI file descriptor type. */ cloudabi_filetype_t cloudabi_convert_filetype(const struct file *); @@ -77,6 +73,13 @@ int cloudabi_futex_lock_wrlock(struct thread *, cloudabi_lock_t *, cloudabi_scope_t, cloudabi_clockid_t, cloudabi_timestamp_t, cloudabi_timestamp_t); +/* Socket operations. */ +int cloudabi_sock_recv(struct thread *, cloudabi_fd_t, struct iovec *, size_t, + cloudabi_fd_t *, size_t, cloudabi_msgflags_t, size_t *, size_t *, + cloudabi_sockaddr_t *, cloudabi_msgflags_t *); +int cloudabi_sock_send(struct thread *, cloudabi_fd_t, struct iovec *, size_t, + const cloudabi_fd_t *, size_t, cloudabi_msgflags_t, size_t *); + /* vDSO setup and teardown. */ void cloudabi_vdso_init(struct sysentvec *, char *, char *); void cloudabi_vdso_destroy(struct sysentvec *); diff --git a/sys/compat/cloudabi32/cloudabi32_fd.c b/sys/compat/cloudabi32/cloudabi32_fd.c index 1754c48..19907a9 100644 --- a/sys/compat/cloudabi32/cloudabi32_fd.c +++ b/sys/compat/cloudabi32/cloudabi32_fd.c @@ -71,8 +71,8 @@ cloudabi32_copyinuio(const cloudabi32_iovec_t *iovp, size_t iovcnt, free(uio, M_IOV); return (error); } - iov[i].iov_base = TO_PTR(iovobj.iov_base); - iov[i].iov_len = iovobj.iov_len; + iov[i].iov_base = TO_PTR(iovobj.buf); + iov[i].iov_len = iovobj.buf_len; if (iov[i].iov_len > INT32_MAX - uio->uio_resid) { free(uio, M_IOV); return (EINVAL); @@ -91,7 +91,7 @@ cloudabi32_sys_fd_pread(struct thread *td, struct uio *uio; int error; - error = cloudabi32_copyinuio(uap->iov, uap->iovcnt, &uio); + error = cloudabi32_copyinuio(uap->iovs, uap->iovs_len, &uio); if (error != 0) return (error); error = kern_preadv(td, uap->fd, uio, uap->offset); @@ -106,7 +106,7 @@ cloudabi32_sys_fd_pwrite(struct thread *td, struct uio *uio; int error; - error = cloudabi32_copyinuio(TO_PTR(uap->iov), uap->iovcnt, &uio); + error = cloudabi32_copyinuio(TO_PTR(uap->iovs), uap->iovs_len, &uio); if (error != 0) return (error); error = kern_pwritev(td, uap->fd, uio, uap->offset); @@ -121,7 +121,7 @@ cloudabi32_sys_fd_read(struct thread *td, struct uio *uio; int error; - error = cloudabi32_copyinuio(uap->iov, uap->iovcnt, &uio); + error = cloudabi32_copyinuio(uap->iovs, uap->iovs_len, &uio); if (error != 0) return (error); error = kern_readv(td, uap->fd, uio); @@ -136,7 +136,7 @@ cloudabi32_sys_fd_write(struct thread *td, struct uio *uio; int error; - error = cloudabi32_copyinuio(TO_PTR(uap->iov), uap->iovcnt, &uio); + error = cloudabi32_copyinuio(TO_PTR(uap->iovs), uap->iovs_len, &uio); if (error != 0) return (error); error = kern_writev(td, uap->fd, uio); diff --git a/sys/compat/cloudabi32/cloudabi32_poll.c b/sys/compat/cloudabi32/cloudabi32_poll.c index 5215580..dfffdc6 100644 --- a/sys/compat/cloudabi32/cloudabi32_poll.c +++ b/sys/compat/cloudabi32/cloudabi32_poll.c @@ -398,11 +398,11 @@ cloudabi32_sys_poll_fd(struct thread *td, return (EINVAL); timeout.tv_sec = subtimo.clock.timeout / 1000000000; timeout.tv_nsec = subtimo.clock.timeout % 1000000000; - return (kern_kevent(td, uap->fd, uap->nin, uap->nout, ©ops, - &timeout)); + return (kern_kevent(td, uap->fd, uap->in_len, uap->out_len, + ©ops, &timeout)); } else { /* Poll without a timeout. */ - return (kern_kevent(td, uap->fd, uap->nin, uap->nout, ©ops, - NULL)); + return (kern_kevent(td, uap->fd, uap->in_len, uap->out_len, + ©ops, NULL)); } } diff --git a/sys/compat/cloudabi32/cloudabi32_proto.h b/sys/compat/cloudabi32/cloudabi32_proto.h index 3f028d5..ca03f67 100644 --- a/sys/compat/cloudabi32/cloudabi32_proto.h +++ b/sys/compat/cloudabi32/cloudabi32_proto.h @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/contrib/cloudabi/syscalls32.master 304563 2016-08-21 15:56:19Z ed + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls32.master 312353 2017-01-17 22:03:08Z ed */ #ifndef _CLOUDABI32_SYSPROTO_H_ @@ -63,20 +63,20 @@ struct cloudabi_sys_fd_dup_args { }; struct cloudabi32_sys_fd_pread_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; - char iov_l_[PADL_(const cloudabi32_iovec_t *)]; const cloudabi32_iovec_t * iov; char iov_r_[PADR_(const cloudabi32_iovec_t *)]; - char iovcnt_l_[PADL_(size_t)]; size_t iovcnt; char iovcnt_r_[PADR_(size_t)]; + char iovs_l_[PADL_(const cloudabi32_iovec_t *)]; const cloudabi32_iovec_t * iovs; char iovs_r_[PADR_(const cloudabi32_iovec_t *)]; + char iovs_len_l_[PADL_(size_t)]; size_t iovs_len; char iovs_len_r_[PADR_(size_t)]; char offset_l_[PADL_(cloudabi_filesize_t)]; cloudabi_filesize_t offset; char offset_r_[PADR_(cloudabi_filesize_t)]; }; struct cloudabi32_sys_fd_pwrite_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; - char iov_l_[PADL_(const cloudabi32_ciovec_t *)]; const cloudabi32_ciovec_t * iov; char iov_r_[PADR_(const cloudabi32_ciovec_t *)]; - char iovcnt_l_[PADL_(size_t)]; size_t iovcnt; char iovcnt_r_[PADR_(size_t)]; + char iovs_l_[PADL_(const cloudabi32_ciovec_t *)]; const cloudabi32_ciovec_t * iovs; char iovs_r_[PADR_(const cloudabi32_ciovec_t *)]; + char iovs_len_l_[PADL_(size_t)]; size_t iovs_len; char iovs_len_r_[PADR_(size_t)]; char offset_l_[PADL_(cloudabi_filesize_t)]; cloudabi_filesize_t offset; char offset_r_[PADR_(cloudabi_filesize_t)]; }; struct cloudabi32_sys_fd_read_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; - char iov_l_[PADL_(const cloudabi32_iovec_t *)]; const cloudabi32_iovec_t * iov; char iov_r_[PADR_(const cloudabi32_iovec_t *)]; - char iovcnt_l_[PADL_(size_t)]; size_t iovcnt; char iovcnt_r_[PADR_(size_t)]; + char iovs_l_[PADL_(const cloudabi32_iovec_t *)]; const cloudabi32_iovec_t * iovs; char iovs_r_[PADR_(const cloudabi32_iovec_t *)]; + char iovs_len_l_[PADL_(size_t)]; size_t iovs_len; char iovs_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_fd_replace_args { char from_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t from; char from_r_[PADR_(cloudabi_fd_t)]; @@ -101,8 +101,8 @@ struct cloudabi_sys_fd_sync_args { }; struct cloudabi32_sys_fd_write_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; - char iov_l_[PADL_(const cloudabi32_ciovec_t *)]; const cloudabi32_ciovec_t * iov; char iov_r_[PADR_(const cloudabi32_ciovec_t *)]; - char iovcnt_l_[PADL_(size_t)]; size_t iovcnt; char iovcnt_r_[PADR_(size_t)]; + char iovs_l_[PADL_(const cloudabi32_ciovec_t *)]; const cloudabi32_ciovec_t * iovs; char iovs_r_[PADR_(const cloudabi32_ciovec_t *)]; + char iovs_len_l_[PADL_(size_t)]; size_t iovs_len; char iovs_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_file_advise_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; @@ -118,44 +118,44 @@ struct cloudabi_sys_file_allocate_args { struct cloudabi_sys_file_create_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; char type_l_[PADL_(cloudabi_filetype_t)]; cloudabi_filetype_t type; char type_r_[PADR_(cloudabi_filetype_t)]; }; struct cloudabi_sys_file_link_args { char fd1_l_[PADL_(cloudabi_lookup_t)]; cloudabi_lookup_t fd1; char fd1_r_[PADR_(cloudabi_lookup_t)]; char path1_l_[PADL_(const char *)]; const char * path1; char path1_r_[PADR_(const char *)]; - char path1len_l_[PADL_(size_t)]; size_t path1len; char path1len_r_[PADR_(size_t)]; + char path1_len_l_[PADL_(size_t)]; size_t path1_len; char path1_len_r_[PADR_(size_t)]; char fd2_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd2; char fd2_r_[PADR_(cloudabi_fd_t)]; char path2_l_[PADL_(const char *)]; const char * path2; char path2_r_[PADR_(const char *)]; - char path2len_l_[PADL_(size_t)]; size_t path2len; char path2len_r_[PADR_(size_t)]; + char path2_len_l_[PADL_(size_t)]; size_t path2_len; char path2_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_file_open_args { char dirfd_l_[PADL_(cloudabi_lookup_t)]; cloudabi_lookup_t dirfd; char dirfd_r_[PADR_(cloudabi_lookup_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; char oflags_l_[PADL_(cloudabi_oflags_t)]; cloudabi_oflags_t oflags; char oflags_r_[PADR_(cloudabi_oflags_t)]; char fds_l_[PADL_(const cloudabi_fdstat_t *)]; const cloudabi_fdstat_t * fds; char fds_r_[PADR_(const cloudabi_fdstat_t *)]; }; struct cloudabi_sys_file_readdir_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char buf_l_[PADL_(void *)]; void * buf; char buf_r_[PADR_(void *)]; - char nbyte_l_[PADL_(size_t)]; size_t nbyte; char nbyte_r_[PADR_(size_t)]; + char buf_len_l_[PADL_(size_t)]; size_t buf_len; char buf_len_r_[PADR_(size_t)]; char cookie_l_[PADL_(cloudabi_dircookie_t)]; cloudabi_dircookie_t cookie; char cookie_r_[PADR_(cloudabi_dircookie_t)]; }; struct cloudabi_sys_file_readlink_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; char buf_l_[PADL_(char *)]; char * buf; char buf_r_[PADR_(char *)]; - char bufsize_l_[PADL_(size_t)]; size_t bufsize; char bufsize_r_[PADR_(size_t)]; + char buf_len_l_[PADL_(size_t)]; size_t buf_len; char buf_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_file_rename_args { - char oldfd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t oldfd; char oldfd_r_[PADR_(cloudabi_fd_t)]; - char old_l_[PADL_(const char *)]; const char * old; char old_r_[PADR_(const char *)]; - char oldlen_l_[PADL_(size_t)]; size_t oldlen; char oldlen_r_[PADR_(size_t)]; - char newfd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t newfd; char newfd_r_[PADR_(cloudabi_fd_t)]; - char new_l_[PADL_(const char *)]; const char * new; char new_r_[PADR_(const char *)]; - char newlen_l_[PADL_(size_t)]; size_t newlen; char newlen_r_[PADR_(size_t)]; + char fd1_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd1; char fd1_r_[PADR_(cloudabi_fd_t)]; + char path1_l_[PADL_(const char *)]; const char * path1; char path1_r_[PADR_(const char *)]; + char path1_len_l_[PADL_(size_t)]; size_t path1_len; char path1_len_r_[PADR_(size_t)]; + char fd2_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd2; char fd2_r_[PADR_(cloudabi_fd_t)]; + char path2_l_[PADL_(const char *)]; const char * path2; char path2_r_[PADR_(const char *)]; + char path2_len_l_[PADL_(size_t)]; size_t path2_len; char path2_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_file_stat_fget_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; @@ -169,27 +169,27 @@ struct cloudabi_sys_file_stat_fput_args { struct cloudabi_sys_file_stat_get_args { char fd_l_[PADL_(cloudabi_lookup_t)]; cloudabi_lookup_t fd; char fd_r_[PADR_(cloudabi_lookup_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; char buf_l_[PADL_(cloudabi_filestat_t *)]; cloudabi_filestat_t * buf; char buf_r_[PADR_(cloudabi_filestat_t *)]; }; struct cloudabi_sys_file_stat_put_args { char fd_l_[PADL_(cloudabi_lookup_t)]; cloudabi_lookup_t fd; char fd_r_[PADR_(cloudabi_lookup_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; char buf_l_[PADL_(const cloudabi_filestat_t *)]; const cloudabi_filestat_t * buf; char buf_r_[PADR_(const cloudabi_filestat_t *)]; char flags_l_[PADL_(cloudabi_fsflags_t)]; cloudabi_fsflags_t flags; char flags_r_[PADR_(cloudabi_fsflags_t)]; }; struct cloudabi_sys_file_symlink_args { char path1_l_[PADL_(const char *)]; const char * path1; char path1_r_[PADR_(const char *)]; - char path1len_l_[PADL_(size_t)]; size_t path1len; char path1len_r_[PADR_(size_t)]; + char path1_len_l_[PADL_(size_t)]; size_t path1_len; char path1_len_r_[PADR_(size_t)]; char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char path2_l_[PADL_(const char *)]; const char * path2; char path2_r_[PADR_(const char *)]; - char path2len_l_[PADL_(size_t)]; size_t path2len; char path2len_r_[PADR_(size_t)]; + char path2_len_l_[PADL_(size_t)]; size_t path2_len; char path2_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_file_unlink_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; char flags_l_[PADL_(cloudabi_ulflags_t)]; cloudabi_ulflags_t flags; char flags_r_[PADR_(cloudabi_ulflags_t)]; }; struct cloudabi_sys_lock_unlock_args { @@ -197,13 +197,13 @@ struct cloudabi_sys_lock_unlock_args { char scope_l_[PADL_(cloudabi_scope_t)]; cloudabi_scope_t scope; char scope_r_[PADR_(cloudabi_scope_t)]; }; struct cloudabi_sys_mem_advise_args { - char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; - char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char mapping_l_[PADL_(void *)]; void * mapping; char mapping_r_[PADR_(void *)]; + char mapping_len_l_[PADL_(size_t)]; size_t mapping_len; char mapping_len_r_[PADR_(size_t)]; char advice_l_[PADL_(cloudabi_advice_t)]; cloudabi_advice_t advice; char advice_r_[PADR_(cloudabi_advice_t)]; }; struct cloudabi_sys_mem_lock_args { - char addr_l_[PADL_(const void *)]; const void * addr; char addr_r_[PADR_(const void *)]; - char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char mapping_l_[PADL_(const void *)]; const void * mapping; char mapping_r_[PADR_(const void *)]; + char mapping_len_l_[PADL_(size_t)]; size_t mapping_len; char mapping_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_mem_map_args { char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; @@ -214,22 +214,22 @@ struct cloudabi_sys_mem_map_args { char off_l_[PADL_(cloudabi_filesize_t)]; cloudabi_filesize_t off; char off_r_[PADR_(cloudabi_filesize_t)]; }; struct cloudabi_sys_mem_protect_args { - char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; - char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char mapping_l_[PADL_(void *)]; void * mapping; char mapping_r_[PADR_(void *)]; + char mapping_len_l_[PADL_(size_t)]; size_t mapping_len; char mapping_len_r_[PADR_(size_t)]; char prot_l_[PADL_(cloudabi_mprot_t)]; cloudabi_mprot_t prot; char prot_r_[PADR_(cloudabi_mprot_t)]; }; struct cloudabi_sys_mem_sync_args { - char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; - char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char mapping_l_[PADL_(void *)]; void * mapping; char mapping_r_[PADR_(void *)]; + char mapping_len_l_[PADL_(size_t)]; size_t mapping_len; char mapping_len_r_[PADR_(size_t)]; char flags_l_[PADL_(cloudabi_msflags_t)]; cloudabi_msflags_t flags; char flags_r_[PADR_(cloudabi_msflags_t)]; }; struct cloudabi_sys_mem_unlock_args { - char addr_l_[PADL_(const void *)]; const void * addr; char addr_r_[PADR_(const void *)]; - char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char mapping_l_[PADL_(const void *)]; const void * mapping; char mapping_r_[PADR_(const void *)]; + char mapping_len_l_[PADL_(size_t)]; size_t mapping_len; char mapping_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_mem_unmap_args { - char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; - char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char mapping_l_[PADL_(void *)]; void * mapping; char mapping_r_[PADR_(void *)]; + char mapping_len_l_[PADL_(size_t)]; size_t mapping_len; char mapping_len_r_[PADR_(size_t)]; }; struct cloudabi32_sys_poll_args { char in_l_[PADL_(const cloudabi32_subscription_t *)]; const cloudabi32_subscription_t * in; char in_r_[PADR_(const cloudabi32_subscription_t *)]; @@ -239,17 +239,17 @@ struct cloudabi32_sys_poll_args { struct cloudabi32_sys_poll_fd_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char in_l_[PADL_(const cloudabi32_subscription_t *)]; const cloudabi32_subscription_t * in; char in_r_[PADR_(const cloudabi32_subscription_t *)]; - char nin_l_[PADL_(size_t)]; size_t nin; char nin_r_[PADR_(size_t)]; + char in_len_l_[PADL_(size_t)]; size_t in_len; char in_len_r_[PADR_(size_t)]; char out_l_[PADL_(cloudabi32_event_t *)]; cloudabi32_event_t * out; char out_r_[PADR_(cloudabi32_event_t *)]; - char nout_l_[PADL_(size_t)]; size_t nout; char nout_r_[PADR_(size_t)]; + char out_len_l_[PADL_(size_t)]; size_t out_len; char out_len_r_[PADR_(size_t)]; char timeout_l_[PADL_(const cloudabi32_subscription_t *)]; const cloudabi32_subscription_t * timeout; char timeout_r_[PADR_(const cloudabi32_subscription_t *)]; }; struct cloudabi_sys_proc_exec_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char data_l_[PADL_(const void *)]; const void * data; char data_r_[PADR_(const void *)]; - char datalen_l_[PADL_(size_t)]; size_t datalen; char datalen_r_[PADR_(size_t)]; + char data_len_l_[PADL_(size_t)]; size_t data_len; char data_len_r_[PADR_(size_t)]; char fds_l_[PADL_(const cloudabi_fd_t *)]; const cloudabi_fd_t * fds; char fds_r_[PADR_(const cloudabi_fd_t *)]; - char fdslen_l_[PADL_(size_t)]; size_t fdslen; char fdslen_r_[PADR_(size_t)]; + char fds_len_l_[PADL_(size_t)]; size_t fds_len; char fds_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_proc_exit_args { char rval_l_[PADL_(cloudabi_exitcode_t)]; cloudabi_exitcode_t rval; char rval_r_[PADR_(cloudabi_exitcode_t)]; @@ -262,7 +262,7 @@ struct cloudabi_sys_proc_raise_args { }; struct cloudabi_sys_random_get_args { char buf_l_[PADL_(void *)]; void * buf; char buf_r_[PADR_(void *)]; - char nbyte_l_[PADL_(size_t)]; size_t nbyte; char nbyte_r_[PADR_(size_t)]; + char buf_len_l_[PADL_(size_t)]; size_t buf_len; char buf_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_sock_accept_args { char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; @@ -272,13 +272,13 @@ struct cloudabi_sys_sock_bind_args { char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_sock_connect_args { char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_sock_listen_args { char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; diff --git a/sys/compat/cloudabi32/cloudabi32_sock.c b/sys/compat/cloudabi32/cloudabi32_sock.c index 24ed32c..1b01fc6 100644 --- a/sys/compat/cloudabi32/cloudabi32_sock.c +++ b/sys/compat/cloudabi32/cloudabi32_sock.c @@ -1,5 +1,5 @@ /*- - * Copyright (c) 2015 Nuxi, https://nuxi.nl/ + * Copyright (c) 2015-2017 Nuxi, https://nuxi.nl/ * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -29,9 +29,6 @@ __FBSDID("$FreeBSD$"); #include <sys/param.h> #include <sys/kernel.h> #include <sys/malloc.h> -#include <sys/proc.h> -#include <sys/socket.h> -#include <sys/syscallsubr.h> #include <sys/systm.h> #include <sys/uio.h> @@ -48,53 +45,43 @@ int cloudabi32_sys_sock_recv(struct thread *td, struct cloudabi32_sys_sock_recv_args *uap) { - struct sockaddr_storage ss; cloudabi32_recv_in_t ri; cloudabi32_recv_out_t ro = {}; cloudabi32_iovec_t iovobj; - struct msghdr msghdr = {}; + struct iovec *iov; const cloudabi32_iovec_t *user_iov; - size_t i; + size_t i, rdatalen, rfdslen; int error; error = copyin(uap->in, &ri, sizeof(ri)); if (error != 0) return (error); - /* Convert results in cloudabi_recv_in_t to struct msghdr. */ - if (ri.ri_datalen > UIO_MAXIOV) + /* Convert iovecs to native format. */ + if (ri.ri_data_len > UIO_MAXIOV) return (EINVAL); - msghdr.msg_iovlen = ri.ri_datalen; - msghdr.msg_iov = malloc(msghdr.msg_iovlen * sizeof(struct iovec), + iov = malloc(ri.ri_data_len * sizeof(struct iovec), M_SOCKET, M_WAITOK); user_iov = TO_PTR(ri.ri_data); - for (i = 0; i < msghdr.msg_iovlen; i++) { + for (i = 0; i < ri.ri_data_len; i++) { error = copyin(&user_iov[i], &iovobj, sizeof(iovobj)); if (error != 0) { - free(msghdr.msg_iov, M_SOCKET); + free(iov, M_SOCKET); return (error); } - msghdr.msg_iov[i].iov_base = TO_PTR(iovobj.iov_base); - msghdr.msg_iov[i].iov_len = iovobj.iov_len; + iov[i].iov_base = TO_PTR(iovobj.buf); + iov[i].iov_len = iovobj.buf_len; } - msghdr.msg_name = &ss; - msghdr.msg_namelen = sizeof(ss); - if (ri.ri_flags & CLOUDABI_MSG_PEEK) - msghdr.msg_flags |= MSG_PEEK; - if (ri.ri_flags & CLOUDABI_MSG_WAITALL) - msghdr.msg_flags |= MSG_WAITALL; - - /* TODO(ed): Add file descriptor passing. */ - error = kern_recvit(td, uap->sock, &msghdr, UIO_SYSSPACE, NULL); - free(msghdr.msg_iov, M_SOCKET); + + error = cloudabi_sock_recv(td, uap->sock, iov, ri.ri_data_len, + TO_PTR(ri.ri_fds), ri.ri_fds_len, ri.ri_flags, &rdatalen, + &rfdslen, &ro.ro_peername, &ro.ro_flags); + free(iov, M_SOCKET); if (error != 0) return (error); - /* Convert results in msghdr to cloudabi_recv_out_t. */ - ro.ro_datalen = td->td_retval[0]; - cloudabi_convert_sockaddr((struct sockaddr *)&ss, - MIN(msghdr.msg_namelen, sizeof(ss)), &ro.ro_peername); - td->td_retval[0] = 0; + ro.ro_datalen = rdatalen; + ro.ro_fdslen = rfdslen; return (copyout(&ro, uap->out, sizeof(ro))); } @@ -105,44 +92,37 @@ cloudabi32_sys_sock_send(struct thread *td, cloudabi32_send_in_t si; cloudabi32_send_out_t so = {}; cloudabi32_ciovec_t iovobj; - struct msghdr msghdr = {}; + struct iovec *iov; const cloudabi32_ciovec_t *user_iov; - size_t i; - int error, flags; + size_t datalen, i; + int error; error = copyin(uap->in, &si, sizeof(si)); if (error != 0) return (error); - /* Convert results in cloudabi_send_in_t to struct msghdr. */ - if (si.si_datalen > UIO_MAXIOV) + /* Convert iovecs to native format. */ + if (si.si_data_len > UIO_MAXIOV) return (EINVAL); - msghdr.msg_iovlen = si.si_datalen; - msghdr.msg_iov = malloc(msghdr.msg_iovlen * sizeof(struct iovec), + iov = malloc(si.si_data_len * sizeof(struct iovec), M_SOCKET, M_WAITOK); user_iov = TO_PTR(si.si_data); - for (i = 0; i < msghdr.msg_iovlen; i++) { + for (i = 0; i < si.si_data_len; i++) { error = copyin(&user_iov[i], &iovobj, sizeof(iovobj)); if (error != 0) { - free(msghdr.msg_iov, M_SOCKET); + free(iov, M_SOCKET); return (error); } - msghdr.msg_iov[i].iov_base = TO_PTR(iovobj.iov_base); - msghdr.msg_iov[i].iov_len = iovobj.iov_len; + iov[i].iov_base = TO_PTR(iovobj.buf); + iov[i].iov_len = iovobj.buf_len; } - flags = MSG_NOSIGNAL; - if (si.si_flags & CLOUDABI_MSG_EOR) - flags |= MSG_EOR; - - /* TODO(ed): Add file descriptor passing. */ - error = kern_sendit(td, uap->sock, &msghdr, flags, NULL, UIO_USERSPACE); - free(msghdr.msg_iov, M_SOCKET); + error = cloudabi_sock_send(td, uap->sock, iov, si.si_data_len, + TO_PTR(si.si_fds), si.si_fds_len, si.si_flags, &datalen); + free(iov, M_SOCKET); if (error != 0) return (error); - /* Convert results in msghdr to cloudabi_send_out_t. */ - so.so_datalen = td->td_retval[0]; - td->td_retval[0] = 0; + so.so_datalen = datalen; return (copyout(&so, uap->out, sizeof(so))); } diff --git a/sys/compat/cloudabi32/cloudabi32_syscall.h b/sys/compat/cloudabi32/cloudabi32_syscall.h index 4cba6fd..3ec07f1 100644 --- a/sys/compat/cloudabi32/cloudabi32_syscall.h +++ b/sys/compat/cloudabi32/cloudabi32_syscall.h @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/contrib/cloudabi/syscalls32.master 304563 2016-08-21 15:56:19Z ed + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls32.master 312353 2017-01-17 22:03:08Z ed */ #define CLOUDABI32_SYS_cloudabi_sys_clock_res_get 0 diff --git a/sys/compat/cloudabi32/cloudabi32_syscalls.c b/sys/compat/cloudabi32/cloudabi32_syscalls.c index 56a46fb..c24ad81 100644 --- a/sys/compat/cloudabi32/cloudabi32_syscalls.c +++ b/sys/compat/cloudabi32/cloudabi32_syscalls.c @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/contrib/cloudabi/syscalls32.master 304563 2016-08-21 15:56:19Z ed + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls32.master 312353 2017-01-17 22:03:08Z ed */ const char *cloudabi32_syscallnames[] = { diff --git a/sys/compat/cloudabi32/cloudabi32_sysent.c b/sys/compat/cloudabi32/cloudabi32_sysent.c index 187e384..e2a67ae 100644 --- a/sys/compat/cloudabi32/cloudabi32_sysent.c +++ b/sys/compat/cloudabi32/cloudabi32_sysent.c @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/contrib/cloudabi/syscalls32.master 304563 2016-08-21 15:56:19Z ed + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls32.master 312353 2017-01-17 22:03:08Z ed */ #include <sys/sysent.h> diff --git a/sys/compat/cloudabi32/cloudabi32_systrace_args.c b/sys/compat/cloudabi32/cloudabi32_systrace_args.c index 0ba5ec5..92b2490 100644 --- a/sys/compat/cloudabi32/cloudabi32_systrace_args.c +++ b/sys/compat/cloudabi32/cloudabi32_systrace_args.c @@ -74,8 +74,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) case 8: { struct cloudabi32_sys_fd_pread_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ - uarg[1] = (intptr_t) p->iov; /* const cloudabi32_iovec_t * */ - uarg[2] = p->iovcnt; /* size_t */ + uarg[1] = (intptr_t) p->iovs; /* const cloudabi32_iovec_t * */ + uarg[2] = p->iovs_len; /* size_t */ iarg[3] = p->offset; /* cloudabi_filesize_t */ *n_args = 4; break; @@ -84,8 +84,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) case 9: { struct cloudabi32_sys_fd_pwrite_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ - uarg[1] = (intptr_t) p->iov; /* const cloudabi32_ciovec_t * */ - uarg[2] = p->iovcnt; /* size_t */ + uarg[1] = (intptr_t) p->iovs; /* const cloudabi32_ciovec_t * */ + uarg[2] = p->iovs_len; /* size_t */ iarg[3] = p->offset; /* cloudabi_filesize_t */ *n_args = 4; break; @@ -94,8 +94,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) case 10: { struct cloudabi32_sys_fd_read_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ - uarg[1] = (intptr_t) p->iov; /* const cloudabi32_iovec_t * */ - uarg[2] = p->iovcnt; /* size_t */ + uarg[1] = (intptr_t) p->iovs; /* const cloudabi32_iovec_t * */ + uarg[2] = p->iovs_len; /* size_t */ *n_args = 3; break; } @@ -144,8 +144,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) case 16: { struct cloudabi32_sys_fd_write_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ - uarg[1] = (intptr_t) p->iov; /* const cloudabi32_ciovec_t * */ - uarg[2] = p->iovcnt; /* size_t */ + uarg[1] = (intptr_t) p->iovs; /* const cloudabi32_ciovec_t * */ + uarg[2] = p->iovs_len; /* size_t */ *n_args = 3; break; } @@ -173,7 +173,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_create_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->path; /* const char * */ - uarg[2] = p->pathlen; /* size_t */ + uarg[2] = p->path_len; /* size_t */ iarg[3] = p->type; /* cloudabi_filetype_t */ *n_args = 4; break; @@ -183,10 +183,10 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_link_args *p = params; iarg[0] = p->fd1; /* cloudabi_lookup_t */ uarg[1] = (intptr_t) p->path1; /* const char * */ - uarg[2] = p->path1len; /* size_t */ + uarg[2] = p->path1_len; /* size_t */ iarg[3] = p->fd2; /* cloudabi_fd_t */ uarg[4] = (intptr_t) p->path2; /* const char * */ - uarg[5] = p->path2len; /* size_t */ + uarg[5] = p->path2_len; /* size_t */ *n_args = 6; break; } @@ -195,7 +195,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_open_args *p = params; iarg[0] = p->dirfd; /* cloudabi_lookup_t */ uarg[1] = (intptr_t) p->path; /* const char * */ - uarg[2] = p->pathlen; /* size_t */ + uarg[2] = p->path_len; /* size_t */ iarg[3] = p->oflags; /* cloudabi_oflags_t */ uarg[4] = (intptr_t) p->fds; /* const cloudabi_fdstat_t * */ *n_args = 5; @@ -206,7 +206,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_readdir_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->buf; /* void * */ - uarg[2] = p->nbyte; /* size_t */ + uarg[2] = p->buf_len; /* size_t */ iarg[3] = p->cookie; /* cloudabi_dircookie_t */ *n_args = 4; break; @@ -216,21 +216,21 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_readlink_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->path; /* const char * */ - uarg[2] = p->pathlen; /* size_t */ + uarg[2] = p->path_len; /* size_t */ uarg[3] = (intptr_t) p->buf; /* char * */ - uarg[4] = p->bufsize; /* size_t */ + uarg[4] = p->buf_len; /* size_t */ *n_args = 5; break; } /* cloudabi_sys_file_rename */ case 24: { struct cloudabi_sys_file_rename_args *p = params; - iarg[0] = p->oldfd; /* cloudabi_fd_t */ - uarg[1] = (intptr_t) p->old; /* const char * */ - uarg[2] = p->oldlen; /* size_t */ - iarg[3] = p->newfd; /* cloudabi_fd_t */ - uarg[4] = (intptr_t) p->new; /* const char * */ - uarg[5] = p->newlen; /* size_t */ + iarg[0] = p->fd1; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->path1; /* const char * */ + uarg[2] = p->path1_len; /* size_t */ + iarg[3] = p->fd2; /* cloudabi_fd_t */ + uarg[4] = (intptr_t) p->path2; /* const char * */ + uarg[5] = p->path2_len; /* size_t */ *n_args = 6; break; } @@ -256,7 +256,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_stat_get_args *p = params; iarg[0] = p->fd; /* cloudabi_lookup_t */ uarg[1] = (intptr_t) p->path; /* const char * */ - uarg[2] = p->pathlen; /* size_t */ + uarg[2] = p->path_len; /* size_t */ uarg[3] = (intptr_t) p->buf; /* cloudabi_filestat_t * */ *n_args = 4; break; @@ -266,7 +266,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_stat_put_args *p = params; iarg[0] = p->fd; /* cloudabi_lookup_t */ uarg[1] = (intptr_t) p->path; /* const char * */ - uarg[2] = p->pathlen; /* size_t */ + uarg[2] = p->path_len; /* size_t */ uarg[3] = (intptr_t) p->buf; /* const cloudabi_filestat_t * */ iarg[4] = p->flags; /* cloudabi_fsflags_t */ *n_args = 5; @@ -276,10 +276,10 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) case 29: { struct cloudabi_sys_file_symlink_args *p = params; uarg[0] = (intptr_t) p->path1; /* const char * */ - uarg[1] = p->path1len; /* size_t */ + uarg[1] = p->path1_len; /* size_t */ iarg[2] = p->fd; /* cloudabi_fd_t */ uarg[3] = (intptr_t) p->path2; /* const char * */ - uarg[4] = p->path2len; /* size_t */ + uarg[4] = p->path2_len; /* size_t */ *n_args = 5; break; } @@ -288,7 +288,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_unlink_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->path; /* const char * */ - uarg[2] = p->pathlen; /* size_t */ + uarg[2] = p->path_len; /* size_t */ iarg[3] = p->flags; /* cloudabi_ulflags_t */ *n_args = 4; break; @@ -304,8 +304,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) /* cloudabi_sys_mem_advise */ case 32: { struct cloudabi_sys_mem_advise_args *p = params; - uarg[0] = (intptr_t) p->addr; /* void * */ - uarg[1] = p->len; /* size_t */ + uarg[0] = (intptr_t) p->mapping; /* void * */ + uarg[1] = p->mapping_len; /* size_t */ iarg[2] = p->advice; /* cloudabi_advice_t */ *n_args = 3; break; @@ -313,8 +313,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) /* cloudabi_sys_mem_lock */ case 33: { struct cloudabi_sys_mem_lock_args *p = params; - uarg[0] = (intptr_t) p->addr; /* const void * */ - uarg[1] = p->len; /* size_t */ + uarg[0] = (intptr_t) p->mapping; /* const void * */ + uarg[1] = p->mapping_len; /* size_t */ *n_args = 2; break; } @@ -333,8 +333,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) /* cloudabi_sys_mem_protect */ case 35: { struct cloudabi_sys_mem_protect_args *p = params; - uarg[0] = (intptr_t) p->addr; /* void * */ - uarg[1] = p->len; /* size_t */ + uarg[0] = (intptr_t) p->mapping; /* void * */ + uarg[1] = p->mapping_len; /* size_t */ iarg[2] = p->prot; /* cloudabi_mprot_t */ *n_args = 3; break; @@ -342,8 +342,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) /* cloudabi_sys_mem_sync */ case 36: { struct cloudabi_sys_mem_sync_args *p = params; - uarg[0] = (intptr_t) p->addr; /* void * */ - uarg[1] = p->len; /* size_t */ + uarg[0] = (intptr_t) p->mapping; /* void * */ + uarg[1] = p->mapping_len; /* size_t */ iarg[2] = p->flags; /* cloudabi_msflags_t */ *n_args = 3; break; @@ -351,16 +351,16 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) /* cloudabi_sys_mem_unlock */ case 37: { struct cloudabi_sys_mem_unlock_args *p = params; - uarg[0] = (intptr_t) p->addr; /* const void * */ - uarg[1] = p->len; /* size_t */ + uarg[0] = (intptr_t) p->mapping; /* const void * */ + uarg[1] = p->mapping_len; /* size_t */ *n_args = 2; break; } /* cloudabi_sys_mem_unmap */ case 38: { struct cloudabi_sys_mem_unmap_args *p = params; - uarg[0] = (intptr_t) p->addr; /* void * */ - uarg[1] = p->len; /* size_t */ + uarg[0] = (intptr_t) p->mapping; /* void * */ + uarg[1] = p->mapping_len; /* size_t */ *n_args = 2; break; } @@ -378,9 +378,9 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi32_sys_poll_fd_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->in; /* const cloudabi32_subscription_t * */ - uarg[2] = p->nin; /* size_t */ + uarg[2] = p->in_len; /* size_t */ uarg[3] = (intptr_t) p->out; /* cloudabi32_event_t * */ - uarg[4] = p->nout; /* size_t */ + uarg[4] = p->out_len; /* size_t */ uarg[5] = (intptr_t) p->timeout; /* const cloudabi32_subscription_t * */ *n_args = 6; break; @@ -390,9 +390,9 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_proc_exec_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->data; /* const void * */ - uarg[2] = p->datalen; /* size_t */ + uarg[2] = p->data_len; /* size_t */ uarg[3] = (intptr_t) p->fds; /* const cloudabi_fd_t * */ - uarg[4] = p->fdslen; /* size_t */ + uarg[4] = p->fds_len; /* size_t */ *n_args = 5; break; } @@ -419,7 +419,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) case 45: { struct cloudabi_sys_random_get_args *p = params; uarg[0] = (intptr_t) p->buf; /* void * */ - uarg[1] = p->nbyte; /* size_t */ + uarg[1] = p->buf_len; /* size_t */ *n_args = 2; break; } @@ -437,7 +437,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) iarg[0] = p->sock; /* cloudabi_fd_t */ iarg[1] = p->fd; /* cloudabi_fd_t */ uarg[2] = (intptr_t) p->path; /* const char * */ - uarg[3] = p->pathlen; /* size_t */ + uarg[3] = p->path_len; /* size_t */ *n_args = 4; break; } @@ -447,7 +447,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) iarg[0] = p->sock; /* cloudabi_fd_t */ iarg[1] = p->fd; /* cloudabi_fd_t */ uarg[2] = (intptr_t) p->path; /* const char * */ - uarg[3] = p->pathlen; /* size_t */ + uarg[3] = p->path_len; /* size_t */ *n_args = 4; break; } diff --git a/sys/compat/cloudabi32/cloudabi32_thread.c b/sys/compat/cloudabi32/cloudabi32_thread.c index 50538d9..233700b 100644 --- a/sys/compat/cloudabi32/cloudabi32_thread.c +++ b/sys/compat/cloudabi32/cloudabi32_thread.c @@ -65,9 +65,9 @@ cloudabi32_sys_thread_create(struct thread *td, return (error); /* Remove some space on the top of the stack for the TCB. */ - args.tcb = rounddown(args.attr.stack + args.attr.stack_size - + args.tcb = rounddown(args.attr.stack + args.attr.stack_len - sizeof(cloudabi32_tcb_t), _Alignof(cloudabi32_tcb_t)); - args.attr.stack_size = args.tcb - args.attr.stack; + args.attr.stack_len = args.tcb - args.attr.stack; error = thread_create(td, NULL, initialize_thread, &args); if (error != 0) diff --git a/sys/compat/cloudabi64/cloudabi64_fd.c b/sys/compat/cloudabi64/cloudabi64_fd.c index fcfcc42..ea403cf 100644 --- a/sys/compat/cloudabi64/cloudabi64_fd.c +++ b/sys/compat/cloudabi64/cloudabi64_fd.c @@ -71,8 +71,8 @@ cloudabi64_copyinuio(const cloudabi64_iovec_t *iovp, size_t iovcnt, free(uio, M_IOV); return (error); } - iov[i].iov_base = TO_PTR(iovobj.iov_base); - iov[i].iov_len = iovobj.iov_len; + iov[i].iov_base = TO_PTR(iovobj.buf); + iov[i].iov_len = iovobj.buf_len; if (iov[i].iov_len > INT64_MAX - uio->uio_resid) { free(uio, M_IOV); return (EINVAL); @@ -91,7 +91,7 @@ cloudabi64_sys_fd_pread(struct thread *td, struct uio *uio; int error; - error = cloudabi64_copyinuio(uap->iov, uap->iovcnt, &uio); + error = cloudabi64_copyinuio(uap->iovs, uap->iovs_len, &uio); if (error != 0) return (error); error = kern_preadv(td, uap->fd, uio, uap->offset); @@ -106,7 +106,7 @@ cloudabi64_sys_fd_pwrite(struct thread *td, struct uio *uio; int error; - error = cloudabi64_copyinuio(TO_PTR(uap->iov), uap->iovcnt, &uio); + error = cloudabi64_copyinuio(TO_PTR(uap->iovs), uap->iovs_len, &uio); if (error != 0) return (error); error = kern_pwritev(td, uap->fd, uio, uap->offset); @@ -121,7 +121,7 @@ cloudabi64_sys_fd_read(struct thread *td, struct uio *uio; int error; - error = cloudabi64_copyinuio(uap->iov, uap->iovcnt, &uio); + error = cloudabi64_copyinuio(uap->iovs, uap->iovs_len, &uio); if (error != 0) return (error); error = kern_readv(td, uap->fd, uio); @@ -136,7 +136,7 @@ cloudabi64_sys_fd_write(struct thread *td, struct uio *uio; int error; - error = cloudabi64_copyinuio(TO_PTR(uap->iov), uap->iovcnt, &uio); + error = cloudabi64_copyinuio(TO_PTR(uap->iovs), uap->iovs_len, &uio); if (error != 0) return (error); error = kern_writev(td, uap->fd, uio); diff --git a/sys/compat/cloudabi64/cloudabi64_poll.c b/sys/compat/cloudabi64/cloudabi64_poll.c index 63d8120..3df5265 100644 --- a/sys/compat/cloudabi64/cloudabi64_poll.c +++ b/sys/compat/cloudabi64/cloudabi64_poll.c @@ -398,11 +398,11 @@ cloudabi64_sys_poll_fd(struct thread *td, return (EINVAL); timeout.tv_sec = subtimo.clock.timeout / 1000000000; timeout.tv_nsec = subtimo.clock.timeout % 1000000000; - return (kern_kevent(td, uap->fd, uap->nin, uap->nout, ©ops, - &timeout)); + return (kern_kevent(td, uap->fd, uap->in_len, uap->out_len, + ©ops, &timeout)); } else { /* Poll without a timeout. */ - return (kern_kevent(td, uap->fd, uap->nin, uap->nout, ©ops, - NULL)); + return (kern_kevent(td, uap->fd, uap->in_len, uap->out_len, + ©ops, NULL)); } } diff --git a/sys/compat/cloudabi64/cloudabi64_proto.h b/sys/compat/cloudabi64/cloudabi64_proto.h index aed44ad..40c3a53 100644 --- a/sys/compat/cloudabi64/cloudabi64_proto.h +++ b/sys/compat/cloudabi64/cloudabi64_proto.h @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/contrib/cloudabi/syscalls64.master 304483 2016-08-19 17:53:37Z ed + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls64.master 312353 2017-01-17 22:03:08Z ed */ #ifndef _CLOUDABI64_SYSPROTO_H_ @@ -63,20 +63,20 @@ struct cloudabi_sys_fd_dup_args { }; struct cloudabi64_sys_fd_pread_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; - char iov_l_[PADL_(const cloudabi64_iovec_t *)]; const cloudabi64_iovec_t * iov; char iov_r_[PADR_(const cloudabi64_iovec_t *)]; - char iovcnt_l_[PADL_(size_t)]; size_t iovcnt; char iovcnt_r_[PADR_(size_t)]; + char iovs_l_[PADL_(const cloudabi64_iovec_t *)]; const cloudabi64_iovec_t * iovs; char iovs_r_[PADR_(const cloudabi64_iovec_t *)]; + char iovs_len_l_[PADL_(size_t)]; size_t iovs_len; char iovs_len_r_[PADR_(size_t)]; char offset_l_[PADL_(cloudabi_filesize_t)]; cloudabi_filesize_t offset; char offset_r_[PADR_(cloudabi_filesize_t)]; }; struct cloudabi64_sys_fd_pwrite_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; - char iov_l_[PADL_(const cloudabi64_ciovec_t *)]; const cloudabi64_ciovec_t * iov; char iov_r_[PADR_(const cloudabi64_ciovec_t *)]; - char iovcnt_l_[PADL_(size_t)]; size_t iovcnt; char iovcnt_r_[PADR_(size_t)]; + char iovs_l_[PADL_(const cloudabi64_ciovec_t *)]; const cloudabi64_ciovec_t * iovs; char iovs_r_[PADR_(const cloudabi64_ciovec_t *)]; + char iovs_len_l_[PADL_(size_t)]; size_t iovs_len; char iovs_len_r_[PADR_(size_t)]; char offset_l_[PADL_(cloudabi_filesize_t)]; cloudabi_filesize_t offset; char offset_r_[PADR_(cloudabi_filesize_t)]; }; struct cloudabi64_sys_fd_read_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; - char iov_l_[PADL_(const cloudabi64_iovec_t *)]; const cloudabi64_iovec_t * iov; char iov_r_[PADR_(const cloudabi64_iovec_t *)]; - char iovcnt_l_[PADL_(size_t)]; size_t iovcnt; char iovcnt_r_[PADR_(size_t)]; + char iovs_l_[PADL_(const cloudabi64_iovec_t *)]; const cloudabi64_iovec_t * iovs; char iovs_r_[PADR_(const cloudabi64_iovec_t *)]; + char iovs_len_l_[PADL_(size_t)]; size_t iovs_len; char iovs_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_fd_replace_args { char from_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t from; char from_r_[PADR_(cloudabi_fd_t)]; @@ -101,8 +101,8 @@ struct cloudabi_sys_fd_sync_args { }; struct cloudabi64_sys_fd_write_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; - char iov_l_[PADL_(const cloudabi64_ciovec_t *)]; const cloudabi64_ciovec_t * iov; char iov_r_[PADR_(const cloudabi64_ciovec_t *)]; - char iovcnt_l_[PADL_(size_t)]; size_t iovcnt; char iovcnt_r_[PADR_(size_t)]; + char iovs_l_[PADL_(const cloudabi64_ciovec_t *)]; const cloudabi64_ciovec_t * iovs; char iovs_r_[PADR_(const cloudabi64_ciovec_t *)]; + char iovs_len_l_[PADL_(size_t)]; size_t iovs_len; char iovs_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_file_advise_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; @@ -118,44 +118,44 @@ struct cloudabi_sys_file_allocate_args { struct cloudabi_sys_file_create_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; char type_l_[PADL_(cloudabi_filetype_t)]; cloudabi_filetype_t type; char type_r_[PADR_(cloudabi_filetype_t)]; }; struct cloudabi_sys_file_link_args { char fd1_l_[PADL_(cloudabi_lookup_t)]; cloudabi_lookup_t fd1; char fd1_r_[PADR_(cloudabi_lookup_t)]; char path1_l_[PADL_(const char *)]; const char * path1; char path1_r_[PADR_(const char *)]; - char path1len_l_[PADL_(size_t)]; size_t path1len; char path1len_r_[PADR_(size_t)]; + char path1_len_l_[PADL_(size_t)]; size_t path1_len; char path1_len_r_[PADR_(size_t)]; char fd2_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd2; char fd2_r_[PADR_(cloudabi_fd_t)]; char path2_l_[PADL_(const char *)]; const char * path2; char path2_r_[PADR_(const char *)]; - char path2len_l_[PADL_(size_t)]; size_t path2len; char path2len_r_[PADR_(size_t)]; + char path2_len_l_[PADL_(size_t)]; size_t path2_len; char path2_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_file_open_args { char dirfd_l_[PADL_(cloudabi_lookup_t)]; cloudabi_lookup_t dirfd; char dirfd_r_[PADR_(cloudabi_lookup_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; char oflags_l_[PADL_(cloudabi_oflags_t)]; cloudabi_oflags_t oflags; char oflags_r_[PADR_(cloudabi_oflags_t)]; char fds_l_[PADL_(const cloudabi_fdstat_t *)]; const cloudabi_fdstat_t * fds; char fds_r_[PADR_(const cloudabi_fdstat_t *)]; }; struct cloudabi_sys_file_readdir_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char buf_l_[PADL_(void *)]; void * buf; char buf_r_[PADR_(void *)]; - char nbyte_l_[PADL_(size_t)]; size_t nbyte; char nbyte_r_[PADR_(size_t)]; + char buf_len_l_[PADL_(size_t)]; size_t buf_len; char buf_len_r_[PADR_(size_t)]; char cookie_l_[PADL_(cloudabi_dircookie_t)]; cloudabi_dircookie_t cookie; char cookie_r_[PADR_(cloudabi_dircookie_t)]; }; struct cloudabi_sys_file_readlink_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; char buf_l_[PADL_(char *)]; char * buf; char buf_r_[PADR_(char *)]; - char bufsize_l_[PADL_(size_t)]; size_t bufsize; char bufsize_r_[PADR_(size_t)]; + char buf_len_l_[PADL_(size_t)]; size_t buf_len; char buf_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_file_rename_args { - char oldfd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t oldfd; char oldfd_r_[PADR_(cloudabi_fd_t)]; - char old_l_[PADL_(const char *)]; const char * old; char old_r_[PADR_(const char *)]; - char oldlen_l_[PADL_(size_t)]; size_t oldlen; char oldlen_r_[PADR_(size_t)]; - char newfd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t newfd; char newfd_r_[PADR_(cloudabi_fd_t)]; - char new_l_[PADL_(const char *)]; const char * new; char new_r_[PADR_(const char *)]; - char newlen_l_[PADL_(size_t)]; size_t newlen; char newlen_r_[PADR_(size_t)]; + char fd1_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd1; char fd1_r_[PADR_(cloudabi_fd_t)]; + char path1_l_[PADL_(const char *)]; const char * path1; char path1_r_[PADR_(const char *)]; + char path1_len_l_[PADL_(size_t)]; size_t path1_len; char path1_len_r_[PADR_(size_t)]; + char fd2_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd2; char fd2_r_[PADR_(cloudabi_fd_t)]; + char path2_l_[PADL_(const char *)]; const char * path2; char path2_r_[PADR_(const char *)]; + char path2_len_l_[PADL_(size_t)]; size_t path2_len; char path2_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_file_stat_fget_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; @@ -169,27 +169,27 @@ struct cloudabi_sys_file_stat_fput_args { struct cloudabi_sys_file_stat_get_args { char fd_l_[PADL_(cloudabi_lookup_t)]; cloudabi_lookup_t fd; char fd_r_[PADR_(cloudabi_lookup_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; char buf_l_[PADL_(cloudabi_filestat_t *)]; cloudabi_filestat_t * buf; char buf_r_[PADR_(cloudabi_filestat_t *)]; }; struct cloudabi_sys_file_stat_put_args { char fd_l_[PADL_(cloudabi_lookup_t)]; cloudabi_lookup_t fd; char fd_r_[PADR_(cloudabi_lookup_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; char buf_l_[PADL_(const cloudabi_filestat_t *)]; const cloudabi_filestat_t * buf; char buf_r_[PADR_(const cloudabi_filestat_t *)]; char flags_l_[PADL_(cloudabi_fsflags_t)]; cloudabi_fsflags_t flags; char flags_r_[PADR_(cloudabi_fsflags_t)]; }; struct cloudabi_sys_file_symlink_args { char path1_l_[PADL_(const char *)]; const char * path1; char path1_r_[PADR_(const char *)]; - char path1len_l_[PADL_(size_t)]; size_t path1len; char path1len_r_[PADR_(size_t)]; + char path1_len_l_[PADL_(size_t)]; size_t path1_len; char path1_len_r_[PADR_(size_t)]; char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char path2_l_[PADL_(const char *)]; const char * path2; char path2_r_[PADR_(const char *)]; - char path2len_l_[PADL_(size_t)]; size_t path2len; char path2len_r_[PADR_(size_t)]; + char path2_len_l_[PADL_(size_t)]; size_t path2_len; char path2_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_file_unlink_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; char flags_l_[PADL_(cloudabi_ulflags_t)]; cloudabi_ulflags_t flags; char flags_r_[PADR_(cloudabi_ulflags_t)]; }; struct cloudabi_sys_lock_unlock_args { @@ -197,13 +197,13 @@ struct cloudabi_sys_lock_unlock_args { char scope_l_[PADL_(cloudabi_scope_t)]; cloudabi_scope_t scope; char scope_r_[PADR_(cloudabi_scope_t)]; }; struct cloudabi_sys_mem_advise_args { - char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; - char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char mapping_l_[PADL_(void *)]; void * mapping; char mapping_r_[PADR_(void *)]; + char mapping_len_l_[PADL_(size_t)]; size_t mapping_len; char mapping_len_r_[PADR_(size_t)]; char advice_l_[PADL_(cloudabi_advice_t)]; cloudabi_advice_t advice; char advice_r_[PADR_(cloudabi_advice_t)]; }; struct cloudabi_sys_mem_lock_args { - char addr_l_[PADL_(const void *)]; const void * addr; char addr_r_[PADR_(const void *)]; - char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char mapping_l_[PADL_(const void *)]; const void * mapping; char mapping_r_[PADR_(const void *)]; + char mapping_len_l_[PADL_(size_t)]; size_t mapping_len; char mapping_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_mem_map_args { char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; @@ -214,22 +214,22 @@ struct cloudabi_sys_mem_map_args { char off_l_[PADL_(cloudabi_filesize_t)]; cloudabi_filesize_t off; char off_r_[PADR_(cloudabi_filesize_t)]; }; struct cloudabi_sys_mem_protect_args { - char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; - char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char mapping_l_[PADL_(void *)]; void * mapping; char mapping_r_[PADR_(void *)]; + char mapping_len_l_[PADL_(size_t)]; size_t mapping_len; char mapping_len_r_[PADR_(size_t)]; char prot_l_[PADL_(cloudabi_mprot_t)]; cloudabi_mprot_t prot; char prot_r_[PADR_(cloudabi_mprot_t)]; }; struct cloudabi_sys_mem_sync_args { - char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; - char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char mapping_l_[PADL_(void *)]; void * mapping; char mapping_r_[PADR_(void *)]; + char mapping_len_l_[PADL_(size_t)]; size_t mapping_len; char mapping_len_r_[PADR_(size_t)]; char flags_l_[PADL_(cloudabi_msflags_t)]; cloudabi_msflags_t flags; char flags_r_[PADR_(cloudabi_msflags_t)]; }; struct cloudabi_sys_mem_unlock_args { - char addr_l_[PADL_(const void *)]; const void * addr; char addr_r_[PADR_(const void *)]; - char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char mapping_l_[PADL_(const void *)]; const void * mapping; char mapping_r_[PADR_(const void *)]; + char mapping_len_l_[PADL_(size_t)]; size_t mapping_len; char mapping_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_mem_unmap_args { - char addr_l_[PADL_(void *)]; void * addr; char addr_r_[PADR_(void *)]; - char len_l_[PADL_(size_t)]; size_t len; char len_r_[PADR_(size_t)]; + char mapping_l_[PADL_(void *)]; void * mapping; char mapping_r_[PADR_(void *)]; + char mapping_len_l_[PADL_(size_t)]; size_t mapping_len; char mapping_len_r_[PADR_(size_t)]; }; struct cloudabi64_sys_poll_args { char in_l_[PADL_(const cloudabi64_subscription_t *)]; const cloudabi64_subscription_t * in; char in_r_[PADR_(const cloudabi64_subscription_t *)]; @@ -239,17 +239,17 @@ struct cloudabi64_sys_poll_args { struct cloudabi64_sys_poll_fd_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char in_l_[PADL_(const cloudabi64_subscription_t *)]; const cloudabi64_subscription_t * in; char in_r_[PADR_(const cloudabi64_subscription_t *)]; - char nin_l_[PADL_(size_t)]; size_t nin; char nin_r_[PADR_(size_t)]; + char in_len_l_[PADL_(size_t)]; size_t in_len; char in_len_r_[PADR_(size_t)]; char out_l_[PADL_(cloudabi64_event_t *)]; cloudabi64_event_t * out; char out_r_[PADR_(cloudabi64_event_t *)]; - char nout_l_[PADL_(size_t)]; size_t nout; char nout_r_[PADR_(size_t)]; + char out_len_l_[PADL_(size_t)]; size_t out_len; char out_len_r_[PADR_(size_t)]; char timeout_l_[PADL_(const cloudabi64_subscription_t *)]; const cloudabi64_subscription_t * timeout; char timeout_r_[PADR_(const cloudabi64_subscription_t *)]; }; struct cloudabi_sys_proc_exec_args { char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char data_l_[PADL_(const void *)]; const void * data; char data_r_[PADR_(const void *)]; - char datalen_l_[PADL_(size_t)]; size_t datalen; char datalen_r_[PADR_(size_t)]; + char data_len_l_[PADL_(size_t)]; size_t data_len; char data_len_r_[PADR_(size_t)]; char fds_l_[PADL_(const cloudabi_fd_t *)]; const cloudabi_fd_t * fds; char fds_r_[PADR_(const cloudabi_fd_t *)]; - char fdslen_l_[PADL_(size_t)]; size_t fdslen; char fdslen_r_[PADR_(size_t)]; + char fds_len_l_[PADL_(size_t)]; size_t fds_len; char fds_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_proc_exit_args { char rval_l_[PADL_(cloudabi_exitcode_t)]; cloudabi_exitcode_t rval; char rval_r_[PADR_(cloudabi_exitcode_t)]; @@ -262,7 +262,7 @@ struct cloudabi_sys_proc_raise_args { }; struct cloudabi_sys_random_get_args { char buf_l_[PADL_(void *)]; void * buf; char buf_r_[PADR_(void *)]; - char nbyte_l_[PADL_(size_t)]; size_t nbyte; char nbyte_r_[PADR_(size_t)]; + char buf_len_l_[PADL_(size_t)]; size_t buf_len; char buf_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_sock_accept_args { char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; @@ -272,13 +272,13 @@ struct cloudabi_sys_sock_bind_args { char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_sock_connect_args { char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; char fd_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t fd; char fd_r_[PADR_(cloudabi_fd_t)]; char path_l_[PADL_(const char *)]; const char * path; char path_r_[PADR_(const char *)]; - char pathlen_l_[PADL_(size_t)]; size_t pathlen; char pathlen_r_[PADR_(size_t)]; + char path_len_l_[PADL_(size_t)]; size_t path_len; char path_len_r_[PADR_(size_t)]; }; struct cloudabi_sys_sock_listen_args { char sock_l_[PADL_(cloudabi_fd_t)]; cloudabi_fd_t sock; char sock_r_[PADR_(cloudabi_fd_t)]; diff --git a/sys/compat/cloudabi64/cloudabi64_sock.c b/sys/compat/cloudabi64/cloudabi64_sock.c index 3915ddf..22ec664 100644 --- a/sys/compat/cloudabi64/cloudabi64_sock.c +++ b/sys/compat/cloudabi64/cloudabi64_sock.c @@ -1,5 +1,5 @@ /*- - * Copyright (c) 2015 Nuxi, https://nuxi.nl/ + * Copyright (c) 2015-2017 Nuxi, https://nuxi.nl/ * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -29,9 +29,6 @@ __FBSDID("$FreeBSD$"); #include <sys/param.h> #include <sys/kernel.h> #include <sys/malloc.h> -#include <sys/proc.h> -#include <sys/socket.h> -#include <sys/syscallsubr.h> #include <sys/systm.h> #include <sys/uio.h> @@ -48,53 +45,43 @@ int cloudabi64_sys_sock_recv(struct thread *td, struct cloudabi64_sys_sock_recv_args *uap) { - struct sockaddr_storage ss; cloudabi64_recv_in_t ri; cloudabi64_recv_out_t ro = {}; cloudabi64_iovec_t iovobj; - struct msghdr msghdr = {}; + struct iovec *iov; const cloudabi64_iovec_t *user_iov; - size_t i; + size_t i, rdatalen, rfdslen; int error; error = copyin(uap->in, &ri, sizeof(ri)); if (error != 0) return (error); - /* Convert results in cloudabi_recv_in_t to struct msghdr. */ - if (ri.ri_datalen > UIO_MAXIOV) + /* Convert iovecs to native format. */ + if (ri.ri_data_len > UIO_MAXIOV) return (EINVAL); - msghdr.msg_iovlen = ri.ri_datalen; - msghdr.msg_iov = malloc(msghdr.msg_iovlen * sizeof(struct iovec), + iov = malloc(ri.ri_data_len * sizeof(struct iovec), M_SOCKET, M_WAITOK); user_iov = TO_PTR(ri.ri_data); - for (i = 0; i < msghdr.msg_iovlen; i++) { + for (i = 0; i < ri.ri_data_len; i++) { error = copyin(&user_iov[i], &iovobj, sizeof(iovobj)); if (error != 0) { - free(msghdr.msg_iov, M_SOCKET); + free(iov, M_SOCKET); return (error); } - msghdr.msg_iov[i].iov_base = TO_PTR(iovobj.iov_base); - msghdr.msg_iov[i].iov_len = iovobj.iov_len; + iov[i].iov_base = TO_PTR(iovobj.buf); + iov[i].iov_len = iovobj.buf_len; } - msghdr.msg_name = &ss; - msghdr.msg_namelen = sizeof(ss); - if (ri.ri_flags & CLOUDABI_MSG_PEEK) - msghdr.msg_flags |= MSG_PEEK; - if (ri.ri_flags & CLOUDABI_MSG_WAITALL) - msghdr.msg_flags |= MSG_WAITALL; - - /* TODO(ed): Add file descriptor passing. */ - error = kern_recvit(td, uap->sock, &msghdr, UIO_SYSSPACE, NULL); - free(msghdr.msg_iov, M_SOCKET); + + error = cloudabi_sock_recv(td, uap->sock, iov, ri.ri_data_len, + TO_PTR(ri.ri_fds), ri.ri_fds_len, ri.ri_flags, &rdatalen, + &rfdslen, &ro.ro_peername, &ro.ro_flags); + free(iov, M_SOCKET); if (error != 0) return (error); - /* Convert results in msghdr to cloudabi_recv_out_t. */ - ro.ro_datalen = td->td_retval[0]; - cloudabi_convert_sockaddr((struct sockaddr *)&ss, - MIN(msghdr.msg_namelen, sizeof(ss)), &ro.ro_peername); - td->td_retval[0] = 0; + ro.ro_datalen = rdatalen; + ro.ro_fdslen = rfdslen; return (copyout(&ro, uap->out, sizeof(ro))); } @@ -105,44 +92,37 @@ cloudabi64_sys_sock_send(struct thread *td, cloudabi64_send_in_t si; cloudabi64_send_out_t so = {}; cloudabi64_ciovec_t iovobj; - struct msghdr msghdr = {}; + struct iovec *iov; const cloudabi64_ciovec_t *user_iov; - size_t i; - int error, flags; + size_t datalen, i; + int error; error = copyin(uap->in, &si, sizeof(si)); if (error != 0) return (error); - /* Convert results in cloudabi_send_in_t to struct msghdr. */ - if (si.si_datalen > UIO_MAXIOV) + /* Convert iovecs to native format. */ + if (si.si_data_len > UIO_MAXIOV) return (EINVAL); - msghdr.msg_iovlen = si.si_datalen; - msghdr.msg_iov = malloc(msghdr.msg_iovlen * sizeof(struct iovec), + iov = malloc(si.si_data_len * sizeof(struct iovec), M_SOCKET, M_WAITOK); user_iov = TO_PTR(si.si_data); - for (i = 0; i < msghdr.msg_iovlen; i++) { + for (i = 0; i < si.si_data_len; i++) { error = copyin(&user_iov[i], &iovobj, sizeof(iovobj)); if (error != 0) { - free(msghdr.msg_iov, M_SOCKET); + free(iov, M_SOCKET); return (error); } - msghdr.msg_iov[i].iov_base = TO_PTR(iovobj.iov_base); - msghdr.msg_iov[i].iov_len = iovobj.iov_len; + iov[i].iov_base = TO_PTR(iovobj.buf); + iov[i].iov_len = iovobj.buf_len; } - flags = MSG_NOSIGNAL; - if (si.si_flags & CLOUDABI_MSG_EOR) - flags |= MSG_EOR; - - /* TODO(ed): Add file descriptor passing. */ - error = kern_sendit(td, uap->sock, &msghdr, flags, NULL, UIO_USERSPACE); - free(msghdr.msg_iov, M_SOCKET); + error = cloudabi_sock_send(td, uap->sock, iov, si.si_data_len, + TO_PTR(si.si_fds), si.si_fds_len, si.si_flags, &datalen); + free(iov, M_SOCKET); if (error != 0) return (error); - /* Convert results in msghdr to cloudabi_send_out_t. */ - so.so_datalen = td->td_retval[0]; - td->td_retval[0] = 0; + so.so_datalen = datalen; return (copyout(&so, uap->out, sizeof(so))); } diff --git a/sys/compat/cloudabi64/cloudabi64_syscall.h b/sys/compat/cloudabi64/cloudabi64_syscall.h index 7d99d5e..50089dd 100644 --- a/sys/compat/cloudabi64/cloudabi64_syscall.h +++ b/sys/compat/cloudabi64/cloudabi64_syscall.h @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/contrib/cloudabi/syscalls64.master 304483 2016-08-19 17:53:37Z ed + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls64.master 312353 2017-01-17 22:03:08Z ed */ #define CLOUDABI64_SYS_cloudabi_sys_clock_res_get 0 diff --git a/sys/compat/cloudabi64/cloudabi64_syscalls.c b/sys/compat/cloudabi64/cloudabi64_syscalls.c index d430056..5388299 100644 --- a/sys/compat/cloudabi64/cloudabi64_syscalls.c +++ b/sys/compat/cloudabi64/cloudabi64_syscalls.c @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/contrib/cloudabi/syscalls64.master 304483 2016-08-19 17:53:37Z ed + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls64.master 312353 2017-01-17 22:03:08Z ed */ const char *cloudabi64_syscallnames[] = { diff --git a/sys/compat/cloudabi64/cloudabi64_sysent.c b/sys/compat/cloudabi64/cloudabi64_sysent.c index 3b11850..d922a06 100644 --- a/sys/compat/cloudabi64/cloudabi64_sysent.c +++ b/sys/compat/cloudabi64/cloudabi64_sysent.c @@ -3,7 +3,7 @@ * * DO NOT EDIT-- this file is automatically generated. * $FreeBSD$ - * created from FreeBSD: head/sys/contrib/cloudabi/syscalls64.master 304483 2016-08-19 17:53:37Z ed + * created from FreeBSD: head/sys/contrib/cloudabi/syscalls64.master 312353 2017-01-17 22:03:08Z ed */ #include <sys/sysent.h> diff --git a/sys/compat/cloudabi64/cloudabi64_systrace_args.c b/sys/compat/cloudabi64/cloudabi64_systrace_args.c index 3e97b25..24190c5 100644 --- a/sys/compat/cloudabi64/cloudabi64_systrace_args.c +++ b/sys/compat/cloudabi64/cloudabi64_systrace_args.c @@ -74,8 +74,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) case 8: { struct cloudabi64_sys_fd_pread_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ - uarg[1] = (intptr_t) p->iov; /* const cloudabi64_iovec_t * */ - uarg[2] = p->iovcnt; /* size_t */ + uarg[1] = (intptr_t) p->iovs; /* const cloudabi64_iovec_t * */ + uarg[2] = p->iovs_len; /* size_t */ iarg[3] = p->offset; /* cloudabi_filesize_t */ *n_args = 4; break; @@ -84,8 +84,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) case 9: { struct cloudabi64_sys_fd_pwrite_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ - uarg[1] = (intptr_t) p->iov; /* const cloudabi64_ciovec_t * */ - uarg[2] = p->iovcnt; /* size_t */ + uarg[1] = (intptr_t) p->iovs; /* const cloudabi64_ciovec_t * */ + uarg[2] = p->iovs_len; /* size_t */ iarg[3] = p->offset; /* cloudabi_filesize_t */ *n_args = 4; break; @@ -94,8 +94,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) case 10: { struct cloudabi64_sys_fd_read_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ - uarg[1] = (intptr_t) p->iov; /* const cloudabi64_iovec_t * */ - uarg[2] = p->iovcnt; /* size_t */ + uarg[1] = (intptr_t) p->iovs; /* const cloudabi64_iovec_t * */ + uarg[2] = p->iovs_len; /* size_t */ *n_args = 3; break; } @@ -144,8 +144,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) case 16: { struct cloudabi64_sys_fd_write_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ - uarg[1] = (intptr_t) p->iov; /* const cloudabi64_ciovec_t * */ - uarg[2] = p->iovcnt; /* size_t */ + uarg[1] = (intptr_t) p->iovs; /* const cloudabi64_ciovec_t * */ + uarg[2] = p->iovs_len; /* size_t */ *n_args = 3; break; } @@ -173,7 +173,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_create_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->path; /* const char * */ - uarg[2] = p->pathlen; /* size_t */ + uarg[2] = p->path_len; /* size_t */ iarg[3] = p->type; /* cloudabi_filetype_t */ *n_args = 4; break; @@ -183,10 +183,10 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_link_args *p = params; iarg[0] = p->fd1; /* cloudabi_lookup_t */ uarg[1] = (intptr_t) p->path1; /* const char * */ - uarg[2] = p->path1len; /* size_t */ + uarg[2] = p->path1_len; /* size_t */ iarg[3] = p->fd2; /* cloudabi_fd_t */ uarg[4] = (intptr_t) p->path2; /* const char * */ - uarg[5] = p->path2len; /* size_t */ + uarg[5] = p->path2_len; /* size_t */ *n_args = 6; break; } @@ -195,7 +195,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_open_args *p = params; iarg[0] = p->dirfd; /* cloudabi_lookup_t */ uarg[1] = (intptr_t) p->path; /* const char * */ - uarg[2] = p->pathlen; /* size_t */ + uarg[2] = p->path_len; /* size_t */ iarg[3] = p->oflags; /* cloudabi_oflags_t */ uarg[4] = (intptr_t) p->fds; /* const cloudabi_fdstat_t * */ *n_args = 5; @@ -206,7 +206,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_readdir_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->buf; /* void * */ - uarg[2] = p->nbyte; /* size_t */ + uarg[2] = p->buf_len; /* size_t */ iarg[3] = p->cookie; /* cloudabi_dircookie_t */ *n_args = 4; break; @@ -216,21 +216,21 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_readlink_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->path; /* const char * */ - uarg[2] = p->pathlen; /* size_t */ + uarg[2] = p->path_len; /* size_t */ uarg[3] = (intptr_t) p->buf; /* char * */ - uarg[4] = p->bufsize; /* size_t */ + uarg[4] = p->buf_len; /* size_t */ *n_args = 5; break; } /* cloudabi_sys_file_rename */ case 24: { struct cloudabi_sys_file_rename_args *p = params; - iarg[0] = p->oldfd; /* cloudabi_fd_t */ - uarg[1] = (intptr_t) p->old; /* const char * */ - uarg[2] = p->oldlen; /* size_t */ - iarg[3] = p->newfd; /* cloudabi_fd_t */ - uarg[4] = (intptr_t) p->new; /* const char * */ - uarg[5] = p->newlen; /* size_t */ + iarg[0] = p->fd1; /* cloudabi_fd_t */ + uarg[1] = (intptr_t) p->path1; /* const char * */ + uarg[2] = p->path1_len; /* size_t */ + iarg[3] = p->fd2; /* cloudabi_fd_t */ + uarg[4] = (intptr_t) p->path2; /* const char * */ + uarg[5] = p->path2_len; /* size_t */ *n_args = 6; break; } @@ -256,7 +256,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_stat_get_args *p = params; iarg[0] = p->fd; /* cloudabi_lookup_t */ uarg[1] = (intptr_t) p->path; /* const char * */ - uarg[2] = p->pathlen; /* size_t */ + uarg[2] = p->path_len; /* size_t */ uarg[3] = (intptr_t) p->buf; /* cloudabi_filestat_t * */ *n_args = 4; break; @@ -266,7 +266,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_stat_put_args *p = params; iarg[0] = p->fd; /* cloudabi_lookup_t */ uarg[1] = (intptr_t) p->path; /* const char * */ - uarg[2] = p->pathlen; /* size_t */ + uarg[2] = p->path_len; /* size_t */ uarg[3] = (intptr_t) p->buf; /* const cloudabi_filestat_t * */ iarg[4] = p->flags; /* cloudabi_fsflags_t */ *n_args = 5; @@ -276,10 +276,10 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) case 29: { struct cloudabi_sys_file_symlink_args *p = params; uarg[0] = (intptr_t) p->path1; /* const char * */ - uarg[1] = p->path1len; /* size_t */ + uarg[1] = p->path1_len; /* size_t */ iarg[2] = p->fd; /* cloudabi_fd_t */ uarg[3] = (intptr_t) p->path2; /* const char * */ - uarg[4] = p->path2len; /* size_t */ + uarg[4] = p->path2_len; /* size_t */ *n_args = 5; break; } @@ -288,7 +288,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_file_unlink_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->path; /* const char * */ - uarg[2] = p->pathlen; /* size_t */ + uarg[2] = p->path_len; /* size_t */ iarg[3] = p->flags; /* cloudabi_ulflags_t */ *n_args = 4; break; @@ -304,8 +304,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) /* cloudabi_sys_mem_advise */ case 32: { struct cloudabi_sys_mem_advise_args *p = params; - uarg[0] = (intptr_t) p->addr; /* void * */ - uarg[1] = p->len; /* size_t */ + uarg[0] = (intptr_t) p->mapping; /* void * */ + uarg[1] = p->mapping_len; /* size_t */ iarg[2] = p->advice; /* cloudabi_advice_t */ *n_args = 3; break; @@ -313,8 +313,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) /* cloudabi_sys_mem_lock */ case 33: { struct cloudabi_sys_mem_lock_args *p = params; - uarg[0] = (intptr_t) p->addr; /* const void * */ - uarg[1] = p->len; /* size_t */ + uarg[0] = (intptr_t) p->mapping; /* const void * */ + uarg[1] = p->mapping_len; /* size_t */ *n_args = 2; break; } @@ -333,8 +333,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) /* cloudabi_sys_mem_protect */ case 35: { struct cloudabi_sys_mem_protect_args *p = params; - uarg[0] = (intptr_t) p->addr; /* void * */ - uarg[1] = p->len; /* size_t */ + uarg[0] = (intptr_t) p->mapping; /* void * */ + uarg[1] = p->mapping_len; /* size_t */ iarg[2] = p->prot; /* cloudabi_mprot_t */ *n_args = 3; break; @@ -342,8 +342,8 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) /* cloudabi_sys_mem_sync */ case 36: { struct cloudabi_sys_mem_sync_args *p = params; - uarg[0] = (intptr_t) p->addr; /* void * */ - uarg[1] = p->len; /* size_t */ + uarg[0] = (intptr_t) p->mapping; /* void * */ + uarg[1] = p->mapping_len; /* size_t */ iarg[2] = p->flags; /* cloudabi_msflags_t */ *n_args = 3; break; @@ -351,16 +351,16 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) /* cloudabi_sys_mem_unlock */ case 37: { struct cloudabi_sys_mem_unlock_args *p = params; - uarg[0] = (intptr_t) p->addr; /* const void * */ - uarg[1] = p->len; /* size_t */ + uarg[0] = (intptr_t) p->mapping; /* const void * */ + uarg[1] = p->mapping_len; /* size_t */ *n_args = 2; break; } /* cloudabi_sys_mem_unmap */ case 38: { struct cloudabi_sys_mem_unmap_args *p = params; - uarg[0] = (intptr_t) p->addr; /* void * */ - uarg[1] = p->len; /* size_t */ + uarg[0] = (intptr_t) p->mapping; /* void * */ + uarg[1] = p->mapping_len; /* size_t */ *n_args = 2; break; } @@ -378,9 +378,9 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi64_sys_poll_fd_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->in; /* const cloudabi64_subscription_t * */ - uarg[2] = p->nin; /* size_t */ + uarg[2] = p->in_len; /* size_t */ uarg[3] = (intptr_t) p->out; /* cloudabi64_event_t * */ - uarg[4] = p->nout; /* size_t */ + uarg[4] = p->out_len; /* size_t */ uarg[5] = (intptr_t) p->timeout; /* const cloudabi64_subscription_t * */ *n_args = 6; break; @@ -390,9 +390,9 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) struct cloudabi_sys_proc_exec_args *p = params; iarg[0] = p->fd; /* cloudabi_fd_t */ uarg[1] = (intptr_t) p->data; /* const void * */ - uarg[2] = p->datalen; /* size_t */ + uarg[2] = p->data_len; /* size_t */ uarg[3] = (intptr_t) p->fds; /* const cloudabi_fd_t * */ - uarg[4] = p->fdslen; /* size_t */ + uarg[4] = p->fds_len; /* size_t */ *n_args = 5; break; } @@ -419,7 +419,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) case 45: { struct cloudabi_sys_random_get_args *p = params; uarg[0] = (intptr_t) p->buf; /* void * */ - uarg[1] = p->nbyte; /* size_t */ + uarg[1] = p->buf_len; /* size_t */ *n_args = 2; break; } @@ -437,7 +437,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) iarg[0] = p->sock; /* cloudabi_fd_t */ iarg[1] = p->fd; /* cloudabi_fd_t */ uarg[2] = (intptr_t) p->path; /* const char * */ - uarg[3] = p->pathlen; /* size_t */ + uarg[3] = p->path_len; /* size_t */ *n_args = 4; break; } @@ -447,7 +447,7 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args) iarg[0] = p->sock; /* cloudabi_fd_t */ iarg[1] = p->fd; /* cloudabi_fd_t */ uarg[2] = (intptr_t) p->path; /* const char * */ - uarg[3] = p->pathlen; /* size_t */ + uarg[3] = p->path_len; /* size_t */ *n_args = 4; break; } diff --git a/sys/compat/cloudabi64/cloudabi64_thread.c b/sys/compat/cloudabi64/cloudabi64_thread.c index 429ad33..4cb980b 100644 --- a/sys/compat/cloudabi64/cloudabi64_thread.c +++ b/sys/compat/cloudabi64/cloudabi64_thread.c @@ -65,9 +65,9 @@ cloudabi64_sys_thread_create(struct thread *td, return (error); /* Remove some space on the top of the stack for the TCB. */ - args.tcb = rounddown(args.attr.stack + args.attr.stack_size - + args.tcb = rounddown(args.attr.stack + args.attr.stack_len - sizeof(cloudabi64_tcb_t), _Alignof(cloudabi64_tcb_t)); - args.attr.stack_size = args.tcb - args.attr.stack; + args.attr.stack_len = args.tcb - args.attr.stack; error = thread_create(td, NULL, initialize_thread, &args); if (error != 0) diff --git a/sys/contrib/cloudabi/cloudabi32_types.h b/sys/contrib/cloudabi/cloudabi32_types.h index 71d6429..2986e89 100644 --- a/sys/contrib/cloudabi/cloudabi32_types.h +++ b/sys/contrib/cloudabi/cloudabi32_types.h @@ -44,11 +44,11 @@ _Static_assert(sizeof(cloudabi32_auxv_t) == 8, "Incorrect layout"); _Static_assert(_Alignof(cloudabi32_auxv_t) == 4, "Incorrect layout"); typedef struct { - _Alignas(4) uint32_t iov_base; - _Alignas(4) uint32_t iov_len; + _Alignas(4) uint32_t buf; + _Alignas(4) uint32_t buf_len; } cloudabi32_ciovec_t; -_Static_assert(offsetof(cloudabi32_ciovec_t, iov_base) == 0, "Incorrect layout"); -_Static_assert(offsetof(cloudabi32_ciovec_t, iov_len) == 4, "Incorrect layout"); +_Static_assert(offsetof(cloudabi32_ciovec_t, buf) == 0, "Incorrect layout"); +_Static_assert(offsetof(cloudabi32_ciovec_t, buf_len) == 4, "Incorrect layout"); _Static_assert(sizeof(cloudabi32_ciovec_t) == 8, "Incorrect layout"); _Static_assert(_Alignof(cloudabi32_ciovec_t) == 4, "Incorrect layout"); @@ -94,11 +94,11 @@ _Static_assert(sizeof(cloudabi32_event_t) == 32, "Incorrect layout"); _Static_assert(_Alignof(cloudabi32_event_t) == 8, "Incorrect layout"); typedef struct { - _Alignas(4) uint32_t iov_base; - _Alignas(4) uint32_t iov_len; + _Alignas(4) uint32_t buf; + _Alignas(4) uint32_t buf_len; } cloudabi32_iovec_t; -_Static_assert(offsetof(cloudabi32_iovec_t, iov_base) == 0, "Incorrect layout"); -_Static_assert(offsetof(cloudabi32_iovec_t, iov_len) == 4, "Incorrect layout"); +_Static_assert(offsetof(cloudabi32_iovec_t, buf) == 0, "Incorrect layout"); +_Static_assert(offsetof(cloudabi32_iovec_t, buf_len) == 4, "Incorrect layout"); _Static_assert(sizeof(cloudabi32_iovec_t) == 8, "Incorrect layout"); _Static_assert(_Alignof(cloudabi32_iovec_t) == 4, "Incorrect layout"); @@ -106,30 +106,30 @@ typedef void cloudabi32_processentry_t(uint32_t auxv); typedef struct { _Alignas(4) uint32_t ri_data; - _Alignas(4) uint32_t ri_datalen; + _Alignas(4) uint32_t ri_data_len; _Alignas(4) uint32_t ri_fds; - _Alignas(4) uint32_t ri_fdslen; + _Alignas(4) uint32_t ri_fds_len; _Alignas(2) cloudabi_msgflags_t ri_flags; } cloudabi32_recv_in_t; _Static_assert(offsetof(cloudabi32_recv_in_t, ri_data) == 0, "Incorrect layout"); -_Static_assert(offsetof(cloudabi32_recv_in_t, ri_datalen) == 4, "Incorrect layout"); +_Static_assert(offsetof(cloudabi32_recv_in_t, ri_data_len) == 4, "Incorrect layout"); _Static_assert(offsetof(cloudabi32_recv_in_t, ri_fds) == 8, "Incorrect layout"); -_Static_assert(offsetof(cloudabi32_recv_in_t, ri_fdslen) == 12, "Incorrect layout"); +_Static_assert(offsetof(cloudabi32_recv_in_t, ri_fds_len) == 12, "Incorrect layout"); _Static_assert(offsetof(cloudabi32_recv_in_t, ri_flags) == 16, "Incorrect layout"); _Static_assert(sizeof(cloudabi32_recv_in_t) == 20, "Incorrect layout"); _Static_assert(_Alignof(cloudabi32_recv_in_t) == 4, "Incorrect layout"); typedef struct { _Alignas(4) uint32_t si_data; - _Alignas(4) uint32_t si_datalen; + _Alignas(4) uint32_t si_data_len; _Alignas(4) uint32_t si_fds; - _Alignas(4) uint32_t si_fdslen; + _Alignas(4) uint32_t si_fds_len; _Alignas(2) cloudabi_msgflags_t si_flags; } cloudabi32_send_in_t; _Static_assert(offsetof(cloudabi32_send_in_t, si_data) == 0, "Incorrect layout"); -_Static_assert(offsetof(cloudabi32_send_in_t, si_datalen) == 4, "Incorrect layout"); +_Static_assert(offsetof(cloudabi32_send_in_t, si_data_len) == 4, "Incorrect layout"); _Static_assert(offsetof(cloudabi32_send_in_t, si_fds) == 8, "Incorrect layout"); -_Static_assert(offsetof(cloudabi32_send_in_t, si_fdslen) == 12, "Incorrect layout"); +_Static_assert(offsetof(cloudabi32_send_in_t, si_fds_len) == 12, "Incorrect layout"); _Static_assert(offsetof(cloudabi32_send_in_t, si_flags) == 16, "Incorrect layout"); _Static_assert(sizeof(cloudabi32_send_in_t) == 20, "Incorrect layout"); _Static_assert(_Alignof(cloudabi32_send_in_t) == 4, "Incorrect layout"); @@ -219,12 +219,12 @@ _Static_assert(_Alignof(cloudabi32_recv_out_t) == 4, "Incorrect layout"); typedef struct { _Alignas(4) uint32_t entry_point; _Alignas(4) uint32_t stack; - _Alignas(4) uint32_t stack_size; + _Alignas(4) uint32_t stack_len; _Alignas(4) uint32_t argument; } cloudabi32_threadattr_t; _Static_assert(offsetof(cloudabi32_threadattr_t, entry_point) == 0, "Incorrect layout"); _Static_assert(offsetof(cloudabi32_threadattr_t, stack) == 4, "Incorrect layout"); -_Static_assert(offsetof(cloudabi32_threadattr_t, stack_size) == 8, "Incorrect layout"); +_Static_assert(offsetof(cloudabi32_threadattr_t, stack_len) == 8, "Incorrect layout"); _Static_assert(offsetof(cloudabi32_threadattr_t, argument) == 12, "Incorrect layout"); _Static_assert(sizeof(cloudabi32_threadattr_t) == 16, "Incorrect layout"); _Static_assert(_Alignof(cloudabi32_threadattr_t) == 4, "Incorrect layout"); diff --git a/sys/contrib/cloudabi/cloudabi64_types.h b/sys/contrib/cloudabi/cloudabi64_types.h index 5d54e7e..0a185ac 100644 --- a/sys/contrib/cloudabi/cloudabi64_types.h +++ b/sys/contrib/cloudabi/cloudabi64_types.h @@ -44,12 +44,11 @@ _Static_assert(sizeof(cloudabi64_auxv_t) == 16, "Incorrect layout"); _Static_assert(_Alignof(cloudabi64_auxv_t) == 8, "Incorrect layout"); typedef struct { - _Alignas(8) uint64_t iov_base; - _Alignas(8) uint64_t iov_len; + _Alignas(8) uint64_t buf; + _Alignas(8) uint64_t buf_len; } cloudabi64_ciovec_t; -_Static_assert(offsetof(cloudabi64_ciovec_t, iov_base) == 0, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_ciovec_t, iov_len) == 8, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_ciovec_t, buf) == 0, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_ciovec_t, buf_len) == 8, "Incorrect layout"); _Static_assert(sizeof(cloudabi64_ciovec_t) == 16, "Incorrect layout"); _Static_assert(_Alignof(cloudabi64_ciovec_t) == 8, "Incorrect layout"); @@ -82,33 +81,24 @@ typedef struct { _Static_assert(offsetof(cloudabi64_event_t, userdata) == 0, "Incorrect layout"); _Static_assert(offsetof(cloudabi64_event_t, error) == 8, "Incorrect layout"); _Static_assert(offsetof(cloudabi64_event_t, type) == 10, "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_event_t, clock.identifier) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_event_t, condvar.condvar) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_event_t, fd_readwrite.nbytes) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_event_t, fd_readwrite.fd) == 24, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_event_t, fd_readwrite.flags) == 28, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_event_t, lock.lock) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_event_t, proc_terminate.fd) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_event_t, proc_terminate.signal) == 20, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_event_t, proc_terminate.exitcode) == 24, - "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_event_t, clock.identifier) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_event_t, condvar.condvar) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_event_t, fd_readwrite.nbytes) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_event_t, fd_readwrite.fd) == 24, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_event_t, fd_readwrite.flags) == 28, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_event_t, lock.lock) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_event_t, proc_terminate.fd) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_event_t, proc_terminate.signal) == 20, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_event_t, proc_terminate.exitcode) == 24, "Incorrect layout"); _Static_assert(sizeof(cloudabi64_event_t) == 32, "Incorrect layout"); _Static_assert(_Alignof(cloudabi64_event_t) == 8, "Incorrect layout"); typedef struct { - _Alignas(8) uint64_t iov_base; - _Alignas(8) uint64_t iov_len; + _Alignas(8) uint64_t buf; + _Alignas(8) uint64_t buf_len; } cloudabi64_iovec_t; -_Static_assert(offsetof(cloudabi64_iovec_t, iov_base) == 0, "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_iovec_t, iov_len) == 8, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_iovec_t, buf) == 0, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_iovec_t, buf_len) == 8, "Incorrect layout"); _Static_assert(sizeof(cloudabi64_iovec_t) == 16, "Incorrect layout"); _Static_assert(_Alignof(cloudabi64_iovec_t) == 8, "Incorrect layout"); @@ -116,47 +106,38 @@ typedef void cloudabi64_processentry_t(uint64_t auxv); typedef struct { _Alignas(8) uint64_t ri_data; - _Alignas(8) uint64_t ri_datalen; + _Alignas(8) uint64_t ri_data_len; _Alignas(8) uint64_t ri_fds; - _Alignas(8) uint64_t ri_fdslen; + _Alignas(8) uint64_t ri_fds_len; _Alignas(2) cloudabi_msgflags_t ri_flags; } cloudabi64_recv_in_t; -_Static_assert(offsetof(cloudabi64_recv_in_t, ri_data) == 0, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_recv_in_t, ri_datalen) == 8, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_recv_in_t, ri_fds) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_recv_in_t, ri_fdslen) == 24, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_recv_in_t, ri_flags) == 32, - "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_recv_in_t, ri_data) == 0, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_recv_in_t, ri_data_len) == 8, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_recv_in_t, ri_fds) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_recv_in_t, ri_fds_len) == 24, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_recv_in_t, ri_flags) == 32, "Incorrect layout"); _Static_assert(sizeof(cloudabi64_recv_in_t) == 40, "Incorrect layout"); _Static_assert(_Alignof(cloudabi64_recv_in_t) == 8, "Incorrect layout"); typedef struct { _Alignas(8) uint64_t si_data; - _Alignas(8) uint64_t si_datalen; + _Alignas(8) uint64_t si_data_len; _Alignas(8) uint64_t si_fds; - _Alignas(8) uint64_t si_fdslen; + _Alignas(8) uint64_t si_fds_len; _Alignas(2) cloudabi_msgflags_t si_flags; } cloudabi64_send_in_t; -_Static_assert(offsetof(cloudabi64_send_in_t, si_data) == 0, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_send_in_t, si_datalen) == 8, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_send_in_t, si_fds) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_send_in_t, si_fdslen) == 24, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_send_in_t, si_flags) == 32, - "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_send_in_t, si_data) == 0, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_send_in_t, si_data_len) == 8, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_send_in_t, si_fds) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_send_in_t, si_fds_len) == 24, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_send_in_t, si_flags) == 32, "Incorrect layout"); _Static_assert(sizeof(cloudabi64_send_in_t) == 40, "Incorrect layout"); _Static_assert(_Alignof(cloudabi64_send_in_t) == 8, "Incorrect layout"); -typedef struct { _Alignas(8) uint64_t so_datalen; } cloudabi64_send_out_t; -_Static_assert(offsetof(cloudabi64_send_out_t, so_datalen) == 0, - "Incorrect layout"); +typedef struct { + _Alignas(8) uint64_t so_datalen; +} cloudabi64_send_out_t; +_Static_assert(offsetof(cloudabi64_send_out_t, so_datalen) == 0, "Incorrect layout"); _Static_assert(sizeof(cloudabi64_send_out_t) == 8, "Incorrect layout"); _Static_assert(_Alignof(cloudabi64_send_out_t) == 8, "Incorrect layout"); @@ -191,44 +172,29 @@ typedef struct { } proc_terminate; }; } cloudabi64_subscription_t; -_Static_assert(offsetof(cloudabi64_subscription_t, userdata) == 0, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, flags) == 8, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, type) == 10, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, clock.identifier) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, clock.clock_id) == 24, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, clock.timeout) == 32, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, clock.precision) == 40, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, clock.flags) == 48, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, condvar.condvar) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, condvar.lock) == 24, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, condvar.condvar_scope) == 32, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, condvar.lock_scope) == 33, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, fd_readwrite.fd) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, fd_readwrite.flags) == 20, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, lock.lock) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, lock.lock_scope) == 24, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_subscription_t, proc_terminate.fd) == 16, - "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, userdata) == 0, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, flags) == 8, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, type) == 10, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, clock.identifier) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, clock.clock_id) == 24, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, clock.timeout) == 32, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, clock.precision) == 40, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, clock.flags) == 48, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, condvar.condvar) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, condvar.lock) == 24, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, condvar.condvar_scope) == 32, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, condvar.lock_scope) == 33, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, fd_readwrite.fd) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, fd_readwrite.flags) == 20, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, lock.lock) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, lock.lock_scope) == 24, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_subscription_t, proc_terminate.fd) == 16, "Incorrect layout"); _Static_assert(sizeof(cloudabi64_subscription_t) == 56, "Incorrect layout"); _Static_assert(_Alignof(cloudabi64_subscription_t) == 8, "Incorrect layout"); -typedef struct { _Alignas(8) uint64_t parent; } cloudabi64_tcb_t; +typedef struct { + _Alignas(8) uint64_t parent; +} cloudabi64_tcb_t; _Static_assert(offsetof(cloudabi64_tcb_t, parent) == 0, "Incorrect layout"); _Static_assert(sizeof(cloudabi64_tcb_t) == 8, "Incorrect layout"); _Static_assert(_Alignof(cloudabi64_tcb_t) == 8, "Incorrect layout"); @@ -242,33 +208,24 @@ typedef struct { _Alignas(2) cloudabi_sockaddr_t ro_peername; _Alignas(2) cloudabi_msgflags_t ro_flags; } cloudabi64_recv_out_t; -_Static_assert(offsetof(cloudabi64_recv_out_t, ro_datalen) == 0, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_recv_out_t, ro_fdslen) == 8, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_recv_out_t, ro_sockname) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_recv_out_t, ro_peername) == 36, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_recv_out_t, ro_flags) == 56, - "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_recv_out_t, ro_datalen) == 0, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_recv_out_t, ro_fdslen) == 8, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_recv_out_t, ro_sockname) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_recv_out_t, ro_peername) == 36, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_recv_out_t, ro_flags) == 56, "Incorrect layout"); _Static_assert(sizeof(cloudabi64_recv_out_t) == 64, "Incorrect layout"); _Static_assert(_Alignof(cloudabi64_recv_out_t) == 8, "Incorrect layout"); typedef struct { _Alignas(8) uint64_t entry_point; _Alignas(8) uint64_t stack; - _Alignas(8) uint64_t stack_size; + _Alignas(8) uint64_t stack_len; _Alignas(8) uint64_t argument; } cloudabi64_threadattr_t; -_Static_assert(offsetof(cloudabi64_threadattr_t, entry_point) == 0, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_threadattr_t, stack) == 8, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_threadattr_t, stack_size) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi64_threadattr_t, argument) == 24, - "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_threadattr_t, entry_point) == 0, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_threadattr_t, stack) == 8, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_threadattr_t, stack_len) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi64_threadattr_t, argument) == 24, "Incorrect layout"); _Static_assert(sizeof(cloudabi64_threadattr_t) == 32, "Incorrect layout"); _Static_assert(_Alignof(cloudabi64_threadattr_t) == 8, "Incorrect layout"); diff --git a/sys/contrib/cloudabi/cloudabi_types_common.h b/sys/contrib/cloudabi/cloudabi_types_common.h index 0297e2a9..86e76d3 100644 --- a/sys/contrib/cloudabi/cloudabi_types_common.h +++ b/sys/contrib/cloudabi/cloudabi_types_common.h @@ -38,34 +38,34 @@ #endif typedef uint8_t cloudabi_advice_t; -#define CLOUDABI_ADVICE_DONTNEED 1 -#define CLOUDABI_ADVICE_NOREUSE 2 -#define CLOUDABI_ADVICE_NORMAL 3 -#define CLOUDABI_ADVICE_RANDOM 4 +#define CLOUDABI_ADVICE_DONTNEED 1 +#define CLOUDABI_ADVICE_NOREUSE 2 +#define CLOUDABI_ADVICE_NORMAL 3 +#define CLOUDABI_ADVICE_RANDOM 4 #define CLOUDABI_ADVICE_SEQUENTIAL 5 -#define CLOUDABI_ADVICE_WILLNEED 6 +#define CLOUDABI_ADVICE_WILLNEED 6 typedef uint32_t cloudabi_auxtype_t; -#define CLOUDABI_AT_ARGDATA 256 -#define CLOUDABI_AT_ARGDATALEN 257 -#define CLOUDABI_AT_BASE 7 -#define CLOUDABI_AT_CANARY 258 -#define CLOUDABI_AT_CANARYLEN 259 -#define CLOUDABI_AT_NCPUS 260 -#define CLOUDABI_AT_NULL 0 -#define CLOUDABI_AT_PAGESZ 6 -#define CLOUDABI_AT_PHDR 3 -#define CLOUDABI_AT_PHNUM 4 +#define CLOUDABI_AT_ARGDATA 256 +#define CLOUDABI_AT_ARGDATALEN 257 +#define CLOUDABI_AT_BASE 7 +#define CLOUDABI_AT_CANARY 258 +#define CLOUDABI_AT_CANARYLEN 259 +#define CLOUDABI_AT_NCPUS 260 +#define CLOUDABI_AT_NULL 0 +#define CLOUDABI_AT_PAGESZ 6 +#define CLOUDABI_AT_PHDR 3 +#define CLOUDABI_AT_PHNUM 4 #define CLOUDABI_AT_SYSINFO_EHDR 262 -#define CLOUDABI_AT_TID 261 +#define CLOUDABI_AT_TID 261 typedef uint32_t cloudabi_backlog_t; typedef uint32_t cloudabi_clockid_t; -#define CLOUDABI_CLOCK_MONOTONIC 1 +#define CLOUDABI_CLOCK_MONOTONIC 1 #define CLOUDABI_CLOCK_PROCESS_CPUTIME_ID 2 -#define CLOUDABI_CLOCK_REALTIME 3 -#define CLOUDABI_CLOCK_THREAD_CPUTIME_ID 4 +#define CLOUDABI_CLOCK_REALTIME 3 +#define CLOUDABI_CLOCK_THREAD_CPUTIME_ID 4 typedef uint32_t cloudabi_condvar_t; #define CLOUDABI_CONDVAR_HAS_NO_WAITERS 0 @@ -76,110 +76,110 @@ typedef uint64_t cloudabi_dircookie_t; #define CLOUDABI_DIRCOOKIE_START 0 typedef uint16_t cloudabi_errno_t; -#define CLOUDABI_E2BIG 1 -#define CLOUDABI_EACCES 2 -#define CLOUDABI_EADDRINUSE 3 -#define CLOUDABI_EADDRNOTAVAIL 4 -#define CLOUDABI_EAFNOSUPPORT 5 -#define CLOUDABI_EAGAIN 6 -#define CLOUDABI_EALREADY 7 -#define CLOUDABI_EBADF 8 -#define CLOUDABI_EBADMSG 9 -#define CLOUDABI_EBUSY 10 -#define CLOUDABI_ECANCELED 11 -#define CLOUDABI_ECHILD 12 -#define CLOUDABI_ECONNABORTED 13 -#define CLOUDABI_ECONNREFUSED 14 -#define CLOUDABI_ECONNRESET 15 -#define CLOUDABI_EDEADLK 16 -#define CLOUDABI_EDESTADDRREQ 17 -#define CLOUDABI_EDOM 18 -#define CLOUDABI_EDQUOT 19 -#define CLOUDABI_EEXIST 20 -#define CLOUDABI_EFAULT 21 -#define CLOUDABI_EFBIG 22 -#define CLOUDABI_EHOSTUNREACH 23 -#define CLOUDABI_EIDRM 24 -#define CLOUDABI_EILSEQ 25 -#define CLOUDABI_EINPROGRESS 26 -#define CLOUDABI_EINTR 27 -#define CLOUDABI_EINVAL 28 -#define CLOUDABI_EIO 29 -#define CLOUDABI_EISCONN 30 -#define CLOUDABI_EISDIR 31 -#define CLOUDABI_ELOOP 32 -#define CLOUDABI_EMFILE 33 -#define CLOUDABI_EMLINK 34 -#define CLOUDABI_EMSGSIZE 35 -#define CLOUDABI_EMULTIHOP 36 -#define CLOUDABI_ENAMETOOLONG 37 -#define CLOUDABI_ENETDOWN 38 -#define CLOUDABI_ENETRESET 39 -#define CLOUDABI_ENETUNREACH 40 -#define CLOUDABI_ENFILE 41 -#define CLOUDABI_ENOBUFS 42 -#define CLOUDABI_ENODEV 43 -#define CLOUDABI_ENOENT 44 -#define CLOUDABI_ENOEXEC 45 -#define CLOUDABI_ENOLCK 46 -#define CLOUDABI_ENOLINK 47 -#define CLOUDABI_ENOMEM 48 -#define CLOUDABI_ENOMSG 49 -#define CLOUDABI_ENOPROTOOPT 50 -#define CLOUDABI_ENOSPC 51 -#define CLOUDABI_ENOSYS 52 -#define CLOUDABI_ENOTCONN 53 -#define CLOUDABI_ENOTDIR 54 -#define CLOUDABI_ENOTEMPTY 55 +#define CLOUDABI_E2BIG 1 +#define CLOUDABI_EACCES 2 +#define CLOUDABI_EADDRINUSE 3 +#define CLOUDABI_EADDRNOTAVAIL 4 +#define CLOUDABI_EAFNOSUPPORT 5 +#define CLOUDABI_EAGAIN 6 +#define CLOUDABI_EALREADY 7 +#define CLOUDABI_EBADF 8 +#define CLOUDABI_EBADMSG 9 +#define CLOUDABI_EBUSY 10 +#define CLOUDABI_ECANCELED 11 +#define CLOUDABI_ECHILD 12 +#define CLOUDABI_ECONNABORTED 13 +#define CLOUDABI_ECONNREFUSED 14 +#define CLOUDABI_ECONNRESET 15 +#define CLOUDABI_EDEADLK 16 +#define CLOUDABI_EDESTADDRREQ 17 +#define CLOUDABI_EDOM 18 +#define CLOUDABI_EDQUOT 19 +#define CLOUDABI_EEXIST 20 +#define CLOUDABI_EFAULT 21 +#define CLOUDABI_EFBIG 22 +#define CLOUDABI_EHOSTUNREACH 23 +#define CLOUDABI_EIDRM 24 +#define CLOUDABI_EILSEQ 25 +#define CLOUDABI_EINPROGRESS 26 +#define CLOUDABI_EINTR 27 +#define CLOUDABI_EINVAL 28 +#define CLOUDABI_EIO 29 +#define CLOUDABI_EISCONN 30 +#define CLOUDABI_EISDIR 31 +#define CLOUDABI_ELOOP 32 +#define CLOUDABI_EMFILE 33 +#define CLOUDABI_EMLINK 34 +#define CLOUDABI_EMSGSIZE 35 +#define CLOUDABI_EMULTIHOP 36 +#define CLOUDABI_ENAMETOOLONG 37 +#define CLOUDABI_ENETDOWN 38 +#define CLOUDABI_ENETRESET 39 +#define CLOUDABI_ENETUNREACH 40 +#define CLOUDABI_ENFILE 41 +#define CLOUDABI_ENOBUFS 42 +#define CLOUDABI_ENODEV 43 +#define CLOUDABI_ENOENT 44 +#define CLOUDABI_ENOEXEC 45 +#define CLOUDABI_ENOLCK 46 +#define CLOUDABI_ENOLINK 47 +#define CLOUDABI_ENOMEM 48 +#define CLOUDABI_ENOMSG 49 +#define CLOUDABI_ENOPROTOOPT 50 +#define CLOUDABI_ENOSPC 51 +#define CLOUDABI_ENOSYS 52 +#define CLOUDABI_ENOTCONN 53 +#define CLOUDABI_ENOTDIR 54 +#define CLOUDABI_ENOTEMPTY 55 #define CLOUDABI_ENOTRECOVERABLE 56 -#define CLOUDABI_ENOTSOCK 57 -#define CLOUDABI_ENOTSUP 58 -#define CLOUDABI_ENOTTY 59 -#define CLOUDABI_ENXIO 60 -#define CLOUDABI_EOVERFLOW 61 -#define CLOUDABI_EOWNERDEAD 62 -#define CLOUDABI_EPERM 63 -#define CLOUDABI_EPIPE 64 -#define CLOUDABI_EPROTO 65 +#define CLOUDABI_ENOTSOCK 57 +#define CLOUDABI_ENOTSUP 58 +#define CLOUDABI_ENOTTY 59 +#define CLOUDABI_ENXIO 60 +#define CLOUDABI_EOVERFLOW 61 +#define CLOUDABI_EOWNERDEAD 62 +#define CLOUDABI_EPERM 63 +#define CLOUDABI_EPIPE 64 +#define CLOUDABI_EPROTO 65 #define CLOUDABI_EPROTONOSUPPORT 66 -#define CLOUDABI_EPROTOTYPE 67 -#define CLOUDABI_ERANGE 68 -#define CLOUDABI_EROFS 69 -#define CLOUDABI_ESPIPE 70 -#define CLOUDABI_ESRCH 71 -#define CLOUDABI_ESTALE 72 -#define CLOUDABI_ETIMEDOUT 73 -#define CLOUDABI_ETXTBSY 74 -#define CLOUDABI_EXDEV 75 -#define CLOUDABI_ENOTCAPABLE 76 +#define CLOUDABI_EPROTOTYPE 67 +#define CLOUDABI_ERANGE 68 +#define CLOUDABI_EROFS 69 +#define CLOUDABI_ESPIPE 70 +#define CLOUDABI_ESRCH 71 +#define CLOUDABI_ESTALE 72 +#define CLOUDABI_ETIMEDOUT 73 +#define CLOUDABI_ETXTBSY 74 +#define CLOUDABI_EXDEV 75 +#define CLOUDABI_ENOTCAPABLE 76 typedef uint16_t cloudabi_eventrwflags_t; #define CLOUDABI_EVENT_FD_READWRITE_HANGUP 0x0001 typedef uint8_t cloudabi_eventtype_t; -#define CLOUDABI_EVENTTYPE_CLOCK 1 -#define CLOUDABI_EVENTTYPE_CONDVAR 2 -#define CLOUDABI_EVENTTYPE_FD_READ 3 -#define CLOUDABI_EVENTTYPE_FD_WRITE 4 -#define CLOUDABI_EVENTTYPE_LOCK_RDLOCK 5 -#define CLOUDABI_EVENTTYPE_LOCK_WRLOCK 6 +#define CLOUDABI_EVENTTYPE_CLOCK 1 +#define CLOUDABI_EVENTTYPE_CONDVAR 2 +#define CLOUDABI_EVENTTYPE_FD_READ 3 +#define CLOUDABI_EVENTTYPE_FD_WRITE 4 +#define CLOUDABI_EVENTTYPE_LOCK_RDLOCK 5 +#define CLOUDABI_EVENTTYPE_LOCK_WRLOCK 6 #define CLOUDABI_EVENTTYPE_PROC_TERMINATE 7 typedef uint32_t cloudabi_exitcode_t; typedef uint32_t cloudabi_fd_t; #define CLOUDABI_PROCESS_CHILD 0xffffffff -#define CLOUDABI_MAP_ANON_FD 0xffffffff +#define CLOUDABI_MAP_ANON_FD 0xffffffff typedef uint16_t cloudabi_fdflags_t; -#define CLOUDABI_FDFLAG_APPEND 0x0001 -#define CLOUDABI_FDFLAG_DSYNC 0x0002 +#define CLOUDABI_FDFLAG_APPEND 0x0001 +#define CLOUDABI_FDFLAG_DSYNC 0x0002 #define CLOUDABI_FDFLAG_NONBLOCK 0x0004 -#define CLOUDABI_FDFLAG_RSYNC 0x0008 -#define CLOUDABI_FDFLAG_SYNC 0x0010 +#define CLOUDABI_FDFLAG_RSYNC 0x0008 +#define CLOUDABI_FDFLAG_SYNC 0x0010 typedef uint16_t cloudabi_fdsflags_t; -#define CLOUDABI_FDSTAT_FLAGS 0x0001 +#define CLOUDABI_FDSTAT_FLAGS 0x0001 #define CLOUDABI_FDSTAT_RIGHTS 0x0002 typedef int64_t cloudabi_filedelta_t; @@ -187,155 +187,155 @@ typedef int64_t cloudabi_filedelta_t; typedef uint64_t cloudabi_filesize_t; typedef uint8_t cloudabi_filetype_t; -#define CLOUDABI_FILETYPE_UNKNOWN 0 -#define CLOUDABI_FILETYPE_BLOCK_DEVICE 16 -#define CLOUDABI_FILETYPE_CHARACTER_DEVICE 17 -#define CLOUDABI_FILETYPE_DIRECTORY 32 -#define CLOUDABI_FILETYPE_FIFO 48 -#define CLOUDABI_FILETYPE_POLL 64 -#define CLOUDABI_FILETYPE_PROCESS 80 -#define CLOUDABI_FILETYPE_REGULAR_FILE 96 -#define CLOUDABI_FILETYPE_SHARED_MEMORY 112 -#define CLOUDABI_FILETYPE_SOCKET_DGRAM 128 +#define CLOUDABI_FILETYPE_UNKNOWN 0 +#define CLOUDABI_FILETYPE_BLOCK_DEVICE 16 +#define CLOUDABI_FILETYPE_CHARACTER_DEVICE 17 +#define CLOUDABI_FILETYPE_DIRECTORY 32 +#define CLOUDABI_FILETYPE_FIFO 48 +#define CLOUDABI_FILETYPE_POLL 64 +#define CLOUDABI_FILETYPE_PROCESS 80 +#define CLOUDABI_FILETYPE_REGULAR_FILE 96 +#define CLOUDABI_FILETYPE_SHARED_MEMORY 112 +#define CLOUDABI_FILETYPE_SOCKET_DGRAM 128 #define CLOUDABI_FILETYPE_SOCKET_SEQPACKET 129 -#define CLOUDABI_FILETYPE_SOCKET_STREAM 130 -#define CLOUDABI_FILETYPE_SYMBOLIC_LINK 144 +#define CLOUDABI_FILETYPE_SOCKET_STREAM 130 +#define CLOUDABI_FILETYPE_SYMBOLIC_LINK 144 typedef uint16_t cloudabi_fsflags_t; -#define CLOUDABI_FILESTAT_ATIM 0x0001 +#define CLOUDABI_FILESTAT_ATIM 0x0001 #define CLOUDABI_FILESTAT_ATIM_NOW 0x0002 -#define CLOUDABI_FILESTAT_MTIM 0x0004 +#define CLOUDABI_FILESTAT_MTIM 0x0004 #define CLOUDABI_FILESTAT_MTIM_NOW 0x0008 -#define CLOUDABI_FILESTAT_SIZE 0x0010 +#define CLOUDABI_FILESTAT_SIZE 0x0010 typedef uint64_t cloudabi_inode_t; typedef uint32_t cloudabi_linkcount_t; typedef uint32_t cloudabi_lock_t; -#define CLOUDABI_LOCK_UNLOCKED 0x00000000 -#define CLOUDABI_LOCK_WRLOCKED 0x40000000 +#define CLOUDABI_LOCK_UNLOCKED 0x00000000 +#define CLOUDABI_LOCK_WRLOCKED 0x40000000 #define CLOUDABI_LOCK_KERNEL_MANAGED 0x80000000 -#define CLOUDABI_LOCK_BOGUS 0x80000000 +#define CLOUDABI_LOCK_BOGUS 0x80000000 typedef uint32_t cloudabi_lookupflags_t; #define CLOUDABI_LOOKUP_SYMLINK_FOLLOW 0x00000001 typedef uint8_t cloudabi_mflags_t; -#define CLOUDABI_MAP_ANON 0x01 -#define CLOUDABI_MAP_FIXED 0x02 +#define CLOUDABI_MAP_ANON 0x01 +#define CLOUDABI_MAP_FIXED 0x02 #define CLOUDABI_MAP_PRIVATE 0x04 -#define CLOUDABI_MAP_SHARED 0x08 +#define CLOUDABI_MAP_SHARED 0x08 typedef uint8_t cloudabi_mprot_t; -#define CLOUDABI_PROT_EXEC 0x01 +#define CLOUDABI_PROT_EXEC 0x01 #define CLOUDABI_PROT_WRITE 0x02 -#define CLOUDABI_PROT_READ 0x04 +#define CLOUDABI_PROT_READ 0x04 typedef uint8_t cloudabi_msflags_t; -#define CLOUDABI_MS_ASYNC 0x01 +#define CLOUDABI_MS_ASYNC 0x01 #define CLOUDABI_MS_INVALIDATE 0x02 -#define CLOUDABI_MS_SYNC 0x04 +#define CLOUDABI_MS_SYNC 0x04 typedef uint16_t cloudabi_msgflags_t; -#define CLOUDABI_MSG_CTRUNC 0x0001 -#define CLOUDABI_MSG_EOR 0x0002 -#define CLOUDABI_MSG_PEEK 0x0004 -#define CLOUDABI_MSG_TRUNC 0x0008 +#define CLOUDABI_MSG_CTRUNC 0x0001 +#define CLOUDABI_MSG_EOR 0x0002 +#define CLOUDABI_MSG_PEEK 0x0004 +#define CLOUDABI_MSG_TRUNC 0x0008 #define CLOUDABI_MSG_WAITALL 0x0010 typedef uint32_t cloudabi_nthreads_t; typedef uint16_t cloudabi_oflags_t; -#define CLOUDABI_O_CREAT 0x0001 +#define CLOUDABI_O_CREAT 0x0001 #define CLOUDABI_O_DIRECTORY 0x0002 -#define CLOUDABI_O_EXCL 0x0004 -#define CLOUDABI_O_TRUNC 0x0008 +#define CLOUDABI_O_EXCL 0x0004 +#define CLOUDABI_O_TRUNC 0x0008 typedef uint64_t cloudabi_rights_t; -#define CLOUDABI_RIGHT_FD_DATASYNC 0x0000000000000001 -#define CLOUDABI_RIGHT_FD_READ 0x0000000000000002 -#define CLOUDABI_RIGHT_FD_SEEK 0x0000000000000004 -#define CLOUDABI_RIGHT_FD_STAT_PUT_FLAGS 0x0000000000000008 -#define CLOUDABI_RIGHT_FD_SYNC 0x0000000000000010 -#define CLOUDABI_RIGHT_FD_TELL 0x0000000000000020 -#define CLOUDABI_RIGHT_FD_WRITE 0x0000000000000040 -#define CLOUDABI_RIGHT_FILE_ADVISE 0x0000000000000080 -#define CLOUDABI_RIGHT_FILE_ALLOCATE 0x0000000000000100 -#define CLOUDABI_RIGHT_FILE_CREATE_DIRECTORY 0x0000000000000200 -#define CLOUDABI_RIGHT_FILE_CREATE_FILE 0x0000000000000400 -#define CLOUDABI_RIGHT_FILE_CREATE_FIFO 0x0000000000000800 -#define CLOUDABI_RIGHT_FILE_LINK_SOURCE 0x0000000000001000 -#define CLOUDABI_RIGHT_FILE_LINK_TARGET 0x0000000000002000 -#define CLOUDABI_RIGHT_FILE_OPEN 0x0000000000004000 -#define CLOUDABI_RIGHT_FILE_READDIR 0x0000000000008000 -#define CLOUDABI_RIGHT_FILE_READLINK 0x0000000000010000 -#define CLOUDABI_RIGHT_FILE_RENAME_SOURCE 0x0000000000020000 -#define CLOUDABI_RIGHT_FILE_RENAME_TARGET 0x0000000000040000 -#define CLOUDABI_RIGHT_FILE_STAT_FGET 0x0000000000080000 -#define CLOUDABI_RIGHT_FILE_STAT_FPUT_SIZE 0x0000000000100000 -#define CLOUDABI_RIGHT_FILE_STAT_FPUT_TIMES 0x0000000000200000 -#define CLOUDABI_RIGHT_FILE_STAT_GET 0x0000000000400000 -#define CLOUDABI_RIGHT_FILE_STAT_PUT_TIMES 0x0000000000800000 -#define CLOUDABI_RIGHT_FILE_SYMLINK 0x0000000001000000 -#define CLOUDABI_RIGHT_FILE_UNLINK 0x0000000002000000 -#define CLOUDABI_RIGHT_MEM_MAP 0x0000000004000000 -#define CLOUDABI_RIGHT_MEM_MAP_EXEC 0x0000000008000000 -#define CLOUDABI_RIGHT_POLL_FD_READWRITE 0x0000000010000000 -#define CLOUDABI_RIGHT_POLL_MODIFY 0x0000000020000000 -#define CLOUDABI_RIGHT_POLL_PROC_TERMINATE 0x0000000040000000 -#define CLOUDABI_RIGHT_POLL_WAIT 0x0000000080000000 -#define CLOUDABI_RIGHT_PROC_EXEC 0x0000000100000000 -#define CLOUDABI_RIGHT_SOCK_ACCEPT 0x0000000200000000 -#define CLOUDABI_RIGHT_SOCK_BIND_DIRECTORY 0x0000000400000000 -#define CLOUDABI_RIGHT_SOCK_BIND_SOCKET 0x0000000800000000 +#define CLOUDABI_RIGHT_FD_DATASYNC 0x0000000000000001 +#define CLOUDABI_RIGHT_FD_READ 0x0000000000000002 +#define CLOUDABI_RIGHT_FD_SEEK 0x0000000000000004 +#define CLOUDABI_RIGHT_FD_STAT_PUT_FLAGS 0x0000000000000008 +#define CLOUDABI_RIGHT_FD_SYNC 0x0000000000000010 +#define CLOUDABI_RIGHT_FD_TELL 0x0000000000000020 +#define CLOUDABI_RIGHT_FD_WRITE 0x0000000000000040 +#define CLOUDABI_RIGHT_FILE_ADVISE 0x0000000000000080 +#define CLOUDABI_RIGHT_FILE_ALLOCATE 0x0000000000000100 +#define CLOUDABI_RIGHT_FILE_CREATE_DIRECTORY 0x0000000000000200 +#define CLOUDABI_RIGHT_FILE_CREATE_FILE 0x0000000000000400 +#define CLOUDABI_RIGHT_FILE_CREATE_FIFO 0x0000000000000800 +#define CLOUDABI_RIGHT_FILE_LINK_SOURCE 0x0000000000001000 +#define CLOUDABI_RIGHT_FILE_LINK_TARGET 0x0000000000002000 +#define CLOUDABI_RIGHT_FILE_OPEN 0x0000000000004000 +#define CLOUDABI_RIGHT_FILE_READDIR 0x0000000000008000 +#define CLOUDABI_RIGHT_FILE_READLINK 0x0000000000010000 +#define CLOUDABI_RIGHT_FILE_RENAME_SOURCE 0x0000000000020000 +#define CLOUDABI_RIGHT_FILE_RENAME_TARGET 0x0000000000040000 +#define CLOUDABI_RIGHT_FILE_STAT_FGET 0x0000000000080000 +#define CLOUDABI_RIGHT_FILE_STAT_FPUT_SIZE 0x0000000000100000 +#define CLOUDABI_RIGHT_FILE_STAT_FPUT_TIMES 0x0000000000200000 +#define CLOUDABI_RIGHT_FILE_STAT_GET 0x0000000000400000 +#define CLOUDABI_RIGHT_FILE_STAT_PUT_TIMES 0x0000000000800000 +#define CLOUDABI_RIGHT_FILE_SYMLINK 0x0000000001000000 +#define CLOUDABI_RIGHT_FILE_UNLINK 0x0000000002000000 +#define CLOUDABI_RIGHT_MEM_MAP 0x0000000004000000 +#define CLOUDABI_RIGHT_MEM_MAP_EXEC 0x0000000008000000 +#define CLOUDABI_RIGHT_POLL_FD_READWRITE 0x0000000010000000 +#define CLOUDABI_RIGHT_POLL_MODIFY 0x0000000020000000 +#define CLOUDABI_RIGHT_POLL_PROC_TERMINATE 0x0000000040000000 +#define CLOUDABI_RIGHT_POLL_WAIT 0x0000000080000000 +#define CLOUDABI_RIGHT_PROC_EXEC 0x0000000100000000 +#define CLOUDABI_RIGHT_SOCK_ACCEPT 0x0000000200000000 +#define CLOUDABI_RIGHT_SOCK_BIND_DIRECTORY 0x0000000400000000 +#define CLOUDABI_RIGHT_SOCK_BIND_SOCKET 0x0000000800000000 #define CLOUDABI_RIGHT_SOCK_CONNECT_DIRECTORY 0x0000001000000000 -#define CLOUDABI_RIGHT_SOCK_CONNECT_SOCKET 0x0000002000000000 -#define CLOUDABI_RIGHT_SOCK_LISTEN 0x0000004000000000 -#define CLOUDABI_RIGHT_SOCK_SHUTDOWN 0x0000008000000000 -#define CLOUDABI_RIGHT_SOCK_STAT_GET 0x0000010000000000 +#define CLOUDABI_RIGHT_SOCK_CONNECT_SOCKET 0x0000002000000000 +#define CLOUDABI_RIGHT_SOCK_LISTEN 0x0000004000000000 +#define CLOUDABI_RIGHT_SOCK_SHUTDOWN 0x0000008000000000 +#define CLOUDABI_RIGHT_SOCK_STAT_GET 0x0000010000000000 typedef uint8_t cloudabi_sa_family_t; #define CLOUDABI_AF_UNSPEC 0 -#define CLOUDABI_AF_INET 1 -#define CLOUDABI_AF_INET6 2 -#define CLOUDABI_AF_UNIX 3 +#define CLOUDABI_AF_INET 1 +#define CLOUDABI_AF_INET6 2 +#define CLOUDABI_AF_UNIX 3 typedef uint8_t cloudabi_scope_t; #define CLOUDABI_SCOPE_PRIVATE 4 -#define CLOUDABI_SCOPE_SHARED 8 +#define CLOUDABI_SCOPE_SHARED 8 typedef uint8_t cloudabi_sdflags_t; #define CLOUDABI_SHUT_RD 0x01 #define CLOUDABI_SHUT_WR 0x02 typedef uint8_t cloudabi_signal_t; -#define CLOUDABI_SIGABRT 1 -#define CLOUDABI_SIGALRM 2 -#define CLOUDABI_SIGBUS 3 -#define CLOUDABI_SIGCHLD 4 -#define CLOUDABI_SIGCONT 5 -#define CLOUDABI_SIGFPE 6 -#define CLOUDABI_SIGHUP 7 -#define CLOUDABI_SIGILL 8 -#define CLOUDABI_SIGINT 9 -#define CLOUDABI_SIGKILL 10 -#define CLOUDABI_SIGPIPE 11 -#define CLOUDABI_SIGQUIT 12 -#define CLOUDABI_SIGSEGV 13 -#define CLOUDABI_SIGSTOP 14 -#define CLOUDABI_SIGSYS 15 -#define CLOUDABI_SIGTERM 16 -#define CLOUDABI_SIGTRAP 17 -#define CLOUDABI_SIGTSTP 18 -#define CLOUDABI_SIGTTIN 19 -#define CLOUDABI_SIGTTOU 20 -#define CLOUDABI_SIGURG 21 -#define CLOUDABI_SIGUSR1 22 -#define CLOUDABI_SIGUSR2 23 +#define CLOUDABI_SIGABRT 1 +#define CLOUDABI_SIGALRM 2 +#define CLOUDABI_SIGBUS 3 +#define CLOUDABI_SIGCHLD 4 +#define CLOUDABI_SIGCONT 5 +#define CLOUDABI_SIGFPE 6 +#define CLOUDABI_SIGHUP 7 +#define CLOUDABI_SIGILL 8 +#define CLOUDABI_SIGINT 9 +#define CLOUDABI_SIGKILL 10 +#define CLOUDABI_SIGPIPE 11 +#define CLOUDABI_SIGQUIT 12 +#define CLOUDABI_SIGSEGV 13 +#define CLOUDABI_SIGSTOP 14 +#define CLOUDABI_SIGSYS 15 +#define CLOUDABI_SIGTERM 16 +#define CLOUDABI_SIGTRAP 17 +#define CLOUDABI_SIGTSTP 18 +#define CLOUDABI_SIGTTIN 19 +#define CLOUDABI_SIGTTOU 20 +#define CLOUDABI_SIGURG 21 +#define CLOUDABI_SIGUSR1 22 +#define CLOUDABI_SIGUSR2 23 #define CLOUDABI_SIGVTALRM 24 -#define CLOUDABI_SIGXCPU 25 -#define CLOUDABI_SIGXFSZ 26 +#define CLOUDABI_SIGXCPU 25 +#define CLOUDABI_SIGXFSZ 26 typedef uint8_t cloudabi_ssflags_t; #define CLOUDABI_SOCKSTAT_CLEAR_ERROR 0x01 @@ -347,11 +347,11 @@ typedef uint16_t cloudabi_subclockflags_t; #define CLOUDABI_SUBSCRIPTION_CLOCK_ABSTIME 0x0001 typedef uint16_t cloudabi_subflags_t; -#define CLOUDABI_SUBSCRIPTION_ADD 0x0001 -#define CLOUDABI_SUBSCRIPTION_CLEAR 0x0002 -#define CLOUDABI_SUBSCRIPTION_DELETE 0x0004 +#define CLOUDABI_SUBSCRIPTION_ADD 0x0001 +#define CLOUDABI_SUBSCRIPTION_CLEAR 0x0002 +#define CLOUDABI_SUBSCRIPTION_DELETE 0x0004 #define CLOUDABI_SUBSCRIPTION_DISABLE 0x0008 -#define CLOUDABI_SUBSCRIPTION_ENABLE 0x0010 +#define CLOUDABI_SUBSCRIPTION_ENABLE 0x0010 #define CLOUDABI_SUBSCRIPTION_ONESHOT 0x0020 typedef uint16_t cloudabi_subrwflags_t; @@ -390,13 +390,10 @@ typedef struct { _Alignas(8) cloudabi_rights_t fs_rights_base; _Alignas(8) cloudabi_rights_t fs_rights_inheriting; } cloudabi_fdstat_t; -_Static_assert(offsetof(cloudabi_fdstat_t, fs_filetype) == 0, - "Incorrect layout"); +_Static_assert(offsetof(cloudabi_fdstat_t, fs_filetype) == 0, "Incorrect layout"); _Static_assert(offsetof(cloudabi_fdstat_t, fs_flags) == 2, "Incorrect layout"); -_Static_assert(offsetof(cloudabi_fdstat_t, fs_rights_base) == 8, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi_fdstat_t, fs_rights_inheriting) == 16, - "Incorrect layout"); +_Static_assert(offsetof(cloudabi_fdstat_t, fs_rights_base) == 8, "Incorrect layout"); +_Static_assert(offsetof(cloudabi_fdstat_t, fs_rights_inheriting) == 16, "Incorrect layout"); _Static_assert(sizeof(cloudabi_fdstat_t) == 24, "Incorrect layout"); _Static_assert(_Alignof(cloudabi_fdstat_t) == 8, "Incorrect layout"); @@ -412,18 +409,12 @@ typedef struct { } cloudabi_filestat_t; _Static_assert(offsetof(cloudabi_filestat_t, st_dev) == 0, "Incorrect layout"); _Static_assert(offsetof(cloudabi_filestat_t, st_ino) == 8, "Incorrect layout"); -_Static_assert(offsetof(cloudabi_filestat_t, st_filetype) == 16, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi_filestat_t, st_nlink) == 20, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi_filestat_t, st_size) == 24, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi_filestat_t, st_atim) == 32, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi_filestat_t, st_mtim) == 40, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi_filestat_t, st_ctim) == 48, - "Incorrect layout"); +_Static_assert(offsetof(cloudabi_filestat_t, st_filetype) == 16, "Incorrect layout"); +_Static_assert(offsetof(cloudabi_filestat_t, st_nlink) == 20, "Incorrect layout"); +_Static_assert(offsetof(cloudabi_filestat_t, st_size) == 24, "Incorrect layout"); +_Static_assert(offsetof(cloudabi_filestat_t, st_atim) == 32, "Incorrect layout"); +_Static_assert(offsetof(cloudabi_filestat_t, st_mtim) == 40, "Incorrect layout"); +_Static_assert(offsetof(cloudabi_filestat_t, st_ctim) == 48, "Incorrect layout"); _Static_assert(sizeof(cloudabi_filestat_t) == 56, "Incorrect layout"); _Static_assert(_Alignof(cloudabi_filestat_t) == 8, "Incorrect layout"); @@ -449,16 +440,11 @@ typedef struct { } sa_inet6; }; } cloudabi_sockaddr_t; -_Static_assert(offsetof(cloudabi_sockaddr_t, sa_family) == 0, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi_sockaddr_t, sa_inet.addr) == 2, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi_sockaddr_t, sa_inet.port) == 6, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi_sockaddr_t, sa_inet6.addr) == 2, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi_sockaddr_t, sa_inet6.port) == 18, - "Incorrect layout"); +_Static_assert(offsetof(cloudabi_sockaddr_t, sa_family) == 0, "Incorrect layout"); +_Static_assert(offsetof(cloudabi_sockaddr_t, sa_inet.addr) == 2, "Incorrect layout"); +_Static_assert(offsetof(cloudabi_sockaddr_t, sa_inet.port) == 6, "Incorrect layout"); +_Static_assert(offsetof(cloudabi_sockaddr_t, sa_inet6.addr) == 2, "Incorrect layout"); +_Static_assert(offsetof(cloudabi_sockaddr_t, sa_inet6.port) == 18, "Incorrect layout"); _Static_assert(sizeof(cloudabi_sockaddr_t) == 20, "Incorrect layout"); _Static_assert(_Alignof(cloudabi_sockaddr_t) == 2, "Incorrect layout"); @@ -468,14 +454,10 @@ typedef struct { _Alignas(2) cloudabi_errno_t ss_error; _Alignas(4) cloudabi_sstate_t ss_state; } cloudabi_sockstat_t; -_Static_assert(offsetof(cloudabi_sockstat_t, ss_sockname) == 0, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi_sockstat_t, ss_peername) == 20, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi_sockstat_t, ss_error) == 40, - "Incorrect layout"); -_Static_assert(offsetof(cloudabi_sockstat_t, ss_state) == 44, - "Incorrect layout"); +_Static_assert(offsetof(cloudabi_sockstat_t, ss_sockname) == 0, "Incorrect layout"); +_Static_assert(offsetof(cloudabi_sockstat_t, ss_peername) == 20, "Incorrect layout"); +_Static_assert(offsetof(cloudabi_sockstat_t, ss_error) == 40, "Incorrect layout"); +_Static_assert(offsetof(cloudabi_sockstat_t, ss_state) == 44, "Incorrect layout"); _Static_assert(sizeof(cloudabi_sockstat_t) == 48, "Incorrect layout"); _Static_assert(_Alignof(cloudabi_sockstat_t) == 4, "Incorrect layout"); diff --git a/sys/contrib/cloudabi/syscalls32.master b/sys/contrib/cloudabi/syscalls32.master index aa3314b..4e0c2b2 100644 --- a/sys/contrib/cloudabi/syscalls32.master +++ b/sys/contrib/cloudabi/syscalls32.master @@ -65,20 +65,20 @@ 8 AUE_NULL STD { size_t cloudabi32_sys_fd_pread( \ cloudabi_fd_t fd, \ - const cloudabi32_iovec_t *iov, \ - size_t iovcnt, \ + const cloudabi32_iovec_t *iovs, \ + size_t iovs_len, \ cloudabi_filesize_t offset); } 9 AUE_NULL STD { size_t cloudabi32_sys_fd_pwrite( \ cloudabi_fd_t fd, \ - const cloudabi32_ciovec_t *iov, \ - size_t iovcnt, \ + const cloudabi32_ciovec_t *iovs, \ + size_t iovs_len, \ cloudabi_filesize_t offset); } 10 AUE_NULL STD { size_t cloudabi32_sys_fd_read( \ cloudabi_fd_t fd, \ - const cloudabi32_iovec_t *iov, \ - size_t iovcnt); } + const cloudabi32_iovec_t *iovs, \ + size_t iovs_len); } 11 AUE_NULL STD { void cloudabi_sys_fd_replace( \ cloudabi_fd_t from, \ @@ -104,8 +104,8 @@ 16 AUE_NULL STD { size_t cloudabi32_sys_fd_write( \ cloudabi_fd_t fd, \ - const cloudabi32_ciovec_t *iov, \ - size_t iovcnt); } + const cloudabi32_ciovec_t *iovs, \ + size_t iovs_len); } 17 AUE_NULL STD { void cloudabi_sys_file_advise( \ cloudabi_fd_t fd, \ @@ -121,44 +121,44 @@ 19 AUE_NULL STD { void cloudabi_sys_file_create( \ cloudabi_fd_t fd, \ const char *path, \ - size_t pathlen, \ + size_t path_len, \ cloudabi_filetype_t type); } 20 AUE_NULL STD { void cloudabi_sys_file_link( \ cloudabi_lookup_t fd1, \ const char *path1, \ - size_t path1len, \ + size_t path1_len, \ cloudabi_fd_t fd2, \ const char *path2, \ - size_t path2len); } + size_t path2_len); } 21 AUE_NULL STD { cloudabi_fd_t cloudabi_sys_file_open( \ cloudabi_lookup_t dirfd, \ const char *path, \ - size_t pathlen, \ + size_t path_len, \ cloudabi_oflags_t oflags, \ const cloudabi_fdstat_t *fds); } 22 AUE_NULL STD { size_t cloudabi_sys_file_readdir( \ cloudabi_fd_t fd, \ void *buf, \ - size_t nbyte, \ + size_t buf_len, \ cloudabi_dircookie_t cookie); } 23 AUE_NULL STD { size_t cloudabi_sys_file_readlink( \ cloudabi_fd_t fd, \ const char *path, \ - size_t pathlen, \ + size_t path_len, \ char *buf, \ - size_t bufsize); } + size_t buf_len); } 24 AUE_NULL STD { void cloudabi_sys_file_rename( \ - cloudabi_fd_t oldfd, \ - const char *old, \ - size_t oldlen, \ - cloudabi_fd_t newfd, \ - const char *new, \ - size_t newlen); } + cloudabi_fd_t fd1, \ + const char *path1, \ + size_t path1_len, \ + cloudabi_fd_t fd2, \ + const char *path2, \ + size_t path2_len); } 25 AUE_NULL STD { void cloudabi_sys_file_stat_fget( \ cloudabi_fd_t fd, \ @@ -172,27 +172,27 @@ 27 AUE_NULL STD { void cloudabi_sys_file_stat_get( \ cloudabi_lookup_t fd, \ const char *path, \ - size_t pathlen, \ + size_t path_len, \ cloudabi_filestat_t *buf); } 28 AUE_NULL STD { void cloudabi_sys_file_stat_put( \ cloudabi_lookup_t fd, \ const char *path, \ - size_t pathlen, \ + size_t path_len, \ const cloudabi_filestat_t *buf, \ cloudabi_fsflags_t flags); } 29 AUE_NULL STD { void cloudabi_sys_file_symlink( \ const char *path1, \ - size_t path1len, \ + size_t path1_len, \ cloudabi_fd_t fd, \ const char *path2, \ - size_t path2len); } + size_t path2_len); } 30 AUE_NULL STD { void cloudabi_sys_file_unlink( \ cloudabi_fd_t fd, \ const char *path, \ - size_t pathlen, \ + size_t path_len, \ cloudabi_ulflags_t flags); } 31 AUE_NULL STD { void cloudabi_sys_lock_unlock( \ @@ -200,13 +200,13 @@ cloudabi_scope_t scope); } 32 AUE_NULL STD { void cloudabi_sys_mem_advise( \ - void *addr, \ - size_t len, \ + void *mapping, \ + size_t mapping_len, \ cloudabi_advice_t advice); } 33 AUE_NULL STD { void cloudabi_sys_mem_lock( \ - const void *addr, \ - size_t len); } + const void *mapping, \ + size_t mapping_len); } 34 AUE_NULL STD { void cloudabi_sys_mem_map( \ void *addr, \ @@ -217,22 +217,22 @@ cloudabi_filesize_t off); } 35 AUE_NULL STD { void cloudabi_sys_mem_protect( \ - void *addr, \ - size_t len, \ + void *mapping, \ + size_t mapping_len, \ cloudabi_mprot_t prot); } 36 AUE_NULL STD { void cloudabi_sys_mem_sync( \ - void *addr, \ - size_t len, \ + void *mapping, \ + size_t mapping_len, \ cloudabi_msflags_t flags); } 37 AUE_NULL STD { void cloudabi_sys_mem_unlock( \ - const void *addr, \ - size_t len); } + const void *mapping, \ + size_t mapping_len); } 38 AUE_NULL STD { void cloudabi_sys_mem_unmap( \ - void *addr, \ - size_t len); } + void *mapping, \ + size_t mapping_len); } 39 AUE_NULL STD { size_t cloudabi32_sys_poll( \ const cloudabi32_subscription_t *in, \ @@ -242,17 +242,17 @@ 40 AUE_NULL STD { size_t cloudabi32_sys_poll_fd( \ cloudabi_fd_t fd, \ const cloudabi32_subscription_t *in, \ - size_t nin, \ + size_t in_len, \ cloudabi32_event_t *out, \ - size_t nout, \ + size_t out_len, \ const cloudabi32_subscription_t *timeout); } 41 AUE_NULL STD { void cloudabi_sys_proc_exec( \ cloudabi_fd_t fd, \ const void *data, \ - size_t datalen, \ + size_t data_len, \ const cloudabi_fd_t *fds, \ - size_t fdslen); } + size_t fds_len); } 42 AUE_NULL STD { void cloudabi_sys_proc_exit( \ cloudabi_exitcode_t rval); } @@ -264,7 +264,7 @@ 45 AUE_NULL STD { void cloudabi_sys_random_get( \ void *buf, \ - size_t nbyte); } + size_t buf_len); } 46 AUE_NULL STD { cloudabi_fd_t cloudabi_sys_sock_accept( \ cloudabi_fd_t sock, \ @@ -274,13 +274,13 @@ cloudabi_fd_t sock, \ cloudabi_fd_t fd, \ const char *path, \ - size_t pathlen); } + size_t path_len); } 48 AUE_NULL STD { void cloudabi_sys_sock_connect( \ cloudabi_fd_t sock, \ cloudabi_fd_t fd, \ const char *path, \ - size_t pathlen); } + size_t path_len); } 49 AUE_NULL STD { void cloudabi_sys_sock_listen( \ cloudabi_fd_t sock, \ diff --git a/sys/contrib/cloudabi/syscalls64.master b/sys/contrib/cloudabi/syscalls64.master index b2378bd..7f57d76 100644 --- a/sys/contrib/cloudabi/syscalls64.master +++ b/sys/contrib/cloudabi/syscalls64.master @@ -65,20 +65,20 @@ 8 AUE_NULL STD { size_t cloudabi64_sys_fd_pread( \ cloudabi_fd_t fd, \ - const cloudabi64_iovec_t *iov, \ - size_t iovcnt, \ + const cloudabi64_iovec_t *iovs, \ + size_t iovs_len, \ cloudabi_filesize_t offset); } 9 AUE_NULL STD { size_t cloudabi64_sys_fd_pwrite( \ cloudabi_fd_t fd, \ - const cloudabi64_ciovec_t *iov, \ - size_t iovcnt, \ + const cloudabi64_ciovec_t *iovs, \ + size_t iovs_len, \ cloudabi_filesize_t offset); } 10 AUE_NULL STD { size_t cloudabi64_sys_fd_read( \ cloudabi_fd_t fd, \ - const cloudabi64_iovec_t *iov, \ - size_t iovcnt); } + const cloudabi64_iovec_t *iovs, \ + size_t iovs_len); } 11 AUE_NULL STD { void cloudabi_sys_fd_replace( \ cloudabi_fd_t from, \ @@ -104,8 +104,8 @@ 16 AUE_NULL STD { size_t cloudabi64_sys_fd_write( \ cloudabi_fd_t fd, \ - const cloudabi64_ciovec_t *iov, \ - size_t iovcnt); } + const cloudabi64_ciovec_t *iovs, \ + size_t iovs_len); } 17 AUE_NULL STD { void cloudabi_sys_file_advise( \ cloudabi_fd_t fd, \ @@ -121,44 +121,44 @@ 19 AUE_NULL STD { void cloudabi_sys_file_create( \ cloudabi_fd_t fd, \ const char *path, \ - size_t pathlen, \ + size_t path_len, \ cloudabi_filetype_t type); } 20 AUE_NULL STD { void cloudabi_sys_file_link( \ cloudabi_lookup_t fd1, \ const char *path1, \ - size_t path1len, \ + size_t path1_len, \ cloudabi_fd_t fd2, \ const char *path2, \ - size_t path2len); } + size_t path2_len); } 21 AUE_NULL STD { cloudabi_fd_t cloudabi_sys_file_open( \ cloudabi_lookup_t dirfd, \ const char *path, \ - size_t pathlen, \ + size_t path_len, \ cloudabi_oflags_t oflags, \ const cloudabi_fdstat_t *fds); } 22 AUE_NULL STD { size_t cloudabi_sys_file_readdir( \ cloudabi_fd_t fd, \ void *buf, \ - size_t nbyte, \ + size_t buf_len, \ cloudabi_dircookie_t cookie); } 23 AUE_NULL STD { size_t cloudabi_sys_file_readlink( \ cloudabi_fd_t fd, \ const char *path, \ - size_t pathlen, \ + size_t path_len, \ char *buf, \ - size_t bufsize); } + size_t buf_len); } 24 AUE_NULL STD { void cloudabi_sys_file_rename( \ - cloudabi_fd_t oldfd, \ - const char *old, \ - size_t oldlen, \ - cloudabi_fd_t newfd, \ - const char *new, \ - size_t newlen); } + cloudabi_fd_t fd1, \ + const char *path1, \ + size_t path1_len, \ + cloudabi_fd_t fd2, \ + const char *path2, \ + size_t path2_len); } 25 AUE_NULL STD { void cloudabi_sys_file_stat_fget( \ cloudabi_fd_t fd, \ @@ -172,27 +172,27 @@ 27 AUE_NULL STD { void cloudabi_sys_file_stat_get( \ cloudabi_lookup_t fd, \ const char *path, \ - size_t pathlen, \ + size_t path_len, \ cloudabi_filestat_t *buf); } 28 AUE_NULL STD { void cloudabi_sys_file_stat_put( \ cloudabi_lookup_t fd, \ const char *path, \ - size_t pathlen, \ + size_t path_len, \ const cloudabi_filestat_t *buf, \ cloudabi_fsflags_t flags); } 29 AUE_NULL STD { void cloudabi_sys_file_symlink( \ const char *path1, \ - size_t path1len, \ + size_t path1_len, \ cloudabi_fd_t fd, \ const char *path2, \ - size_t path2len); } + size_t path2_len); } 30 AUE_NULL STD { void cloudabi_sys_file_unlink( \ cloudabi_fd_t fd, \ const char *path, \ - size_t pathlen, \ + size_t path_len, \ cloudabi_ulflags_t flags); } 31 AUE_NULL STD { void cloudabi_sys_lock_unlock( \ @@ -200,13 +200,13 @@ cloudabi_scope_t scope); } 32 AUE_NULL STD { void cloudabi_sys_mem_advise( \ - void *addr, \ - size_t len, \ + void *mapping, \ + size_t mapping_len, \ cloudabi_advice_t advice); } 33 AUE_NULL STD { void cloudabi_sys_mem_lock( \ - const void *addr, \ - size_t len); } + const void *mapping, \ + size_t mapping_len); } 34 AUE_NULL STD { void cloudabi_sys_mem_map( \ void *addr, \ @@ -217,22 +217,22 @@ cloudabi_filesize_t off); } 35 AUE_NULL STD { void cloudabi_sys_mem_protect( \ - void *addr, \ - size_t len, \ + void *mapping, \ + size_t mapping_len, \ cloudabi_mprot_t prot); } 36 AUE_NULL STD { void cloudabi_sys_mem_sync( \ - void *addr, \ - size_t len, \ + void *mapping, \ + size_t mapping_len, \ cloudabi_msflags_t flags); } 37 AUE_NULL STD { void cloudabi_sys_mem_unlock( \ - const void *addr, \ - size_t len); } + const void *mapping, \ + size_t mapping_len); } 38 AUE_NULL STD { void cloudabi_sys_mem_unmap( \ - void *addr, \ - size_t len); } + void *mapping, \ + size_t mapping_len); } 39 AUE_NULL STD { size_t cloudabi64_sys_poll( \ const cloudabi64_subscription_t *in, \ @@ -242,17 +242,17 @@ 40 AUE_NULL STD { size_t cloudabi64_sys_poll_fd( \ cloudabi_fd_t fd, \ const cloudabi64_subscription_t *in, \ - size_t nin, \ + size_t in_len, \ cloudabi64_event_t *out, \ - size_t nout, \ + size_t out_len, \ const cloudabi64_subscription_t *timeout); } 41 AUE_NULL STD { void cloudabi_sys_proc_exec( \ cloudabi_fd_t fd, \ const void *data, \ - size_t datalen, \ + size_t data_len, \ const cloudabi_fd_t *fds, \ - size_t fdslen); } + size_t fds_len); } 42 AUE_NULL STD { void cloudabi_sys_proc_exit( \ cloudabi_exitcode_t rval); } @@ -264,7 +264,7 @@ 45 AUE_NULL STD { void cloudabi_sys_random_get( \ void *buf, \ - size_t nbyte); } + size_t buf_len); } 46 AUE_NULL STD { cloudabi_fd_t cloudabi_sys_sock_accept( \ cloudabi_fd_t sock, \ @@ -274,13 +274,13 @@ cloudabi_fd_t sock, \ cloudabi_fd_t fd, \ const char *path, \ - size_t pathlen); } + size_t path_len); } 48 AUE_NULL STD { void cloudabi_sys_sock_connect( \ cloudabi_fd_t sock, \ cloudabi_fd_t fd, \ const char *path, \ - size_t pathlen); } + size_t path_len); } 49 AUE_NULL STD { void cloudabi_sys_sock_listen( \ cloudabi_fd_t sock, \ diff --git a/sys/i386/cloudabi32/cloudabi32_sysvec.c b/sys/i386/cloudabi32/cloudabi32_sysvec.c index 118b80e..45b9e5c 100644 --- a/sys/i386/cloudabi32/cloudabi32_sysvec.c +++ b/sys/i386/cloudabi32/cloudabi32_sysvec.c @@ -156,7 +156,7 @@ cloudabi32_thread_setregs(struct thread *td, /* Perform standard register initialization. */ stack.ss_sp = TO_PTR(attr->stack); - stack.ss_size = attr->stack_size - sizeof(args); + stack.ss_size = attr->stack_len - sizeof(args); cpu_set_upcall(td, TO_PTR(attr->entry_point), NULL, &stack); /* |