MFC

12 files changed, 195 insertions, 32 deletions

diff --git a/sys/compat/freebsd32/freebsd32_proto.h b/sys/compat/freebsd32/freebsd32_proto.h
index 2b241df..52156bd 100644
--- a/sys/compat/freebsd32/freebsd32_proto.h
+++ b/sys/compat/freebsd32/freebsd32_proto.h
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: head/sys/compat/freebsd32/syscalls.master 242958 2012-11-13 12:52:31Z kib 
+ * created from FreeBSD: head/sys/compat/freebsd32/syscalls.master 247602 2013-03-02 00:53:12Z pjd 
  */
 
 #ifndef _FREEBSD32_SYSPROTO_H_
diff --git a/sys/compat/freebsd32/freebsd32_syscall.h b/sys/compat/freebsd32/freebsd32_syscall.h
index 76311ba..4b689d3 100644
--- a/sys/compat/freebsd32/freebsd32_syscall.h
+++ b/sys/compat/freebsd32/freebsd32_syscall.h
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: head/sys/compat/freebsd32/syscalls.master 242958 2012-11-13 12:52:31Z kib 
+ * created from FreeBSD: head/sys/compat/freebsd32/syscalls.master 247602 2013-03-02 00:53:12Z pjd 
  */
 
 #define	FREEBSD32_SYS_syscall	0
@@ -416,7 +416,7 @@
 #define	FREEBSD32_SYS_freebsd32_shmctl	512
 #define	FREEBSD32_SYS_lpathconf	513
 #define	FREEBSD32_SYS_cap_new	514
-#define	FREEBSD32_SYS_cap_getrights	515
+#define	FREEBSD32_SYS_cap_rights_get	515
 #define	FREEBSD32_SYS_cap_enter	516
 #define	FREEBSD32_SYS_cap_getmode	517
 #define	FREEBSD32_SYS_freebsd32_pselect	522
@@ -430,4 +430,9 @@
 #define	FREEBSD32_SYS_freebsd32_posix_fallocate	530
 #define	FREEBSD32_SYS_freebsd32_posix_fadvise	531
 #define	FREEBSD32_SYS_freebsd32_wait6	532
-#define	FREEBSD32_SYS_MAXSYSCALL	533
+#define	FREEBSD32_SYS_cap_rights_limit	533
+#define	FREEBSD32_SYS_cap_ioctls_limit	534
+#define	FREEBSD32_SYS_cap_ioctls_get	535
+#define	FREEBSD32_SYS_cap_fcntls_limit	536
+#define	FREEBSD32_SYS_cap_fcntls_get	537
+#define	FREEBSD32_SYS_MAXSYSCALL	538
diff --git a/sys/compat/freebsd32/freebsd32_syscalls.c b/sys/compat/freebsd32/freebsd32_syscalls.c
index 499b3e8..4878b200 100644
--- a/sys/compat/freebsd32/freebsd32_syscalls.c
+++ b/sys/compat/freebsd32/freebsd32_syscalls.c
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: head/sys/compat/freebsd32/syscalls.master 242958 2012-11-13 12:52:31Z kib 
+ * created from FreeBSD: head/sys/compat/freebsd32/syscalls.master 247602 2013-03-02 00:53:12Z pjd 
  */
 
 const char *freebsd32_syscallnames[] = {
@@ -538,7 +538,7 @@ const char *freebsd32_syscallnames[] = {
 	"freebsd32_shmctl",			/* 512 = freebsd32_shmctl */
 	"lpathconf",			/* 513 = lpathconf */
 	"cap_new",			/* 514 = cap_new */
-	"cap_getrights",			/* 515 = cap_getrights */
+	"cap_rights_get",			/* 515 = cap_rights_get */
 	"cap_enter",			/* 516 = cap_enter */
 	"cap_getmode",			/* 517 = cap_getmode */
 	"#518",			/* 518 = pdfork */
@@ -556,4 +556,9 @@ const char *freebsd32_syscallnames[] = {
 	"freebsd32_posix_fallocate",			/* 530 = freebsd32_posix_fallocate */
 	"freebsd32_posix_fadvise",			/* 531 = freebsd32_posix_fadvise */
 	"freebsd32_wait6",			/* 532 = freebsd32_wait6 */
+	"cap_rights_limit",			/* 533 = cap_rights_limit */
+	"cap_ioctls_limit",			/* 534 = cap_ioctls_limit */
+	"cap_ioctls_get",			/* 535 = cap_ioctls_get */
+	"cap_fcntls_limit",			/* 536 = cap_fcntls_limit */
+	"cap_fcntls_get",			/* 537 = cap_fcntls_get */
 };
diff --git a/sys/compat/freebsd32/freebsd32_sysent.c b/sys/compat/freebsd32/freebsd32_sysent.c
index 814d88e..65da2c7 100644
--- a/sys/compat/freebsd32/freebsd32_sysent.c
+++ b/sys/compat/freebsd32/freebsd32_sysent.c
@@ -3,7 +3,7 @@
  *
  * DO NOT EDIT-- this file is automatically generated.
  * $FreeBSD$
- * created from FreeBSD: head/sys/compat/freebsd32/syscalls.master 242958 2012-11-13 12:52:31Z kib 
+ * created from FreeBSD: head/sys/compat/freebsd32/syscalls.master 247602 2013-03-02 00:53:12Z pjd 
  */
 
 #include "opt_compat.h"
@@ -575,7 +575,7 @@ struct sysent freebsd32_sysent[] = {
 	{ AS(freebsd32_shmctl_args), (sy_call_t *)lkmressys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },	/* 512 = freebsd32_shmctl */
 	{ AS(lpathconf_args), (sy_call_t *)sys_lpathconf, AUE_LPATHCONF, NULL, 0, 0, 0, SY_THR_STATIC },	/* 513 = lpathconf */
 	{ AS(cap_new_args), (sy_call_t *)sys_cap_new, AUE_CAP_NEW, NULL, 0, 0, 0, SY_THR_STATIC },	/* 514 = cap_new */
-	{ AS(cap_getrights_args), (sy_call_t *)sys_cap_getrights, AUE_CAP_GETRIGHTS, NULL, 0, 0, 0, SY_THR_STATIC },	/* 515 = cap_getrights */
+	{ AS(cap_rights_get_args), (sy_call_t *)sys_cap_rights_get, AUE_CAP_RIGHTS_GET, NULL, 0, 0, 0, SY_THR_STATIC },	/* 515 = cap_rights_get */
 	{ 0, (sy_call_t *)sys_cap_enter, AUE_CAP_ENTER, NULL, 0, 0, 0, SY_THR_STATIC },	/* 516 = cap_enter */
 	{ AS(cap_getmode_args), (sy_call_t *)sys_cap_getmode, AUE_CAP_GETMODE, NULL, 0, 0, 0, SY_THR_STATIC },	/* 517 = cap_getmode */
 	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 518 = pdfork */
@@ -593,4 +593,9 @@ struct sysent freebsd32_sysent[] = {
 	{ AS(freebsd32_posix_fallocate_args), (sy_call_t *)freebsd32_posix_fallocate, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 530 = freebsd32_posix_fallocate */
 	{ AS(freebsd32_posix_fadvise_args), (sy_call_t *)freebsd32_posix_fadvise, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 531 = freebsd32_posix_fadvise */
 	{ AS(freebsd32_wait6_args), (sy_call_t *)freebsd32_wait6, AUE_WAIT6, NULL, 0, 0, 0, SY_THR_STATIC },	/* 532 = freebsd32_wait6 */
+	{ AS(cap_rights_limit_args), (sy_call_t *)sys_cap_rights_limit, AUE_CAP_RIGHTS_LIMIT, NULL, 0, 0, 0, SY_THR_STATIC },	/* 533 = cap_rights_limit */
+	{ AS(cap_ioctls_limit_args), (sy_call_t *)sys_cap_ioctls_limit, AUE_CAP_IOCTLS_LIMIT, NULL, 0, 0, 0, SY_THR_STATIC },	/* 534 = cap_ioctls_limit */
+	{ AS(cap_ioctls_get_args), (sy_call_t *)sys_cap_ioctls_get, AUE_CAP_IOCTLS_GET, NULL, 0, 0, 0, SY_THR_STATIC },	/* 535 = cap_ioctls_get */
+	{ AS(cap_fcntls_limit_args), (sy_call_t *)sys_cap_fcntls_limit, AUE_CAP_FCNTLS_LIMIT, NULL, 0, 0, 0, SY_THR_STATIC },	/* 536 = cap_fcntls_limit */
+	{ AS(cap_fcntls_get_args), (sy_call_t *)sys_cap_fcntls_get, AUE_CAP_FCNTLS_GET, NULL, 0, 0, 0, SY_THR_STATIC },	/* 537 = cap_fcntls_get */
 };
diff --git a/sys/compat/freebsd32/freebsd32_systrace_args.c b/sys/compat/freebsd32/freebsd32_systrace_args.c
index 36a646c..e2d7adb 100644
--- a/sys/compat/freebsd32/freebsd32_systrace_args.c
+++ b/sys/compat/freebsd32/freebsd32_systrace_args.c
@@ -2956,9 +2956,9 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args)
 		*n_args = 2;
 		break;
 	}
-	/* cap_getrights */
+	/* cap_rights_get */
 	case 515: {
-		struct cap_getrights_args *p = params;
+		struct cap_rights_get_args *p = params;
 		iarg[0] = p->fd; /* int */
 		uarg[1] = (intptr_t) p->rightsp; /* uint64_t * */
 		*n_args = 2;
@@ -3088,6 +3088,48 @@ systrace_args(int sysnum, void *params, uint64_t *uarg, int *n_args)
 		*n_args = 6;
 		break;
 	}
+	/* cap_rights_limit */
+	case 533: {
+		struct cap_rights_limit_args *p = params;
+		iarg[0] = p->fd; /* int */
+		uarg[1] = p->rights; /* uint64_t */
+		*n_args = 2;
+		break;
+	}
+	/* cap_ioctls_limit */
+	case 534: {
+		struct cap_ioctls_limit_args *p = params;
+		iarg[0] = p->fd; /* int */
+		uarg[1] = (intptr_t) p->cmds; /* const u_long * */
+		uarg[2] = p->ncmds; /* size_t */
+		*n_args = 3;
+		break;
+	}
+	/* cap_ioctls_get */
+	case 535: {
+		struct cap_ioctls_get_args *p = params;
+		iarg[0] = p->fd; /* int */
+		uarg[1] = (intptr_t) p->cmds; /* u_long * */
+		uarg[2] = p->maxcmds; /* size_t */
+		*n_args = 3;
+		break;
+	}
+	/* cap_fcntls_limit */
+	case 536: {
+		struct cap_fcntls_limit_args *p = params;
+		iarg[0] = p->fd; /* int */
+		uarg[1] = p->fcntlrights; /* uint32_t */
+		*n_args = 2;
+		break;
+	}
+	/* cap_fcntls_get */
+	case 537: {
+		struct cap_fcntls_get_args *p = params;
+		iarg[0] = p->fd; /* int */
+		uarg[1] = (intptr_t) p->fcntlrightsp; /* uint32_t * */
+		*n_args = 2;
+		break;
+	}
 	default:
 		*n_args = 0;
 		break;
@@ -8002,7 +8044,7 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz)
 			break;
 		};
 		break;
-	/* cap_getrights */
+	/* cap_rights_get */
 	case 515:
 		switch(ndx) {
 		case 0:
@@ -8243,6 +8285,77 @@ systrace_entry_setargdesc(int sysnum, int ndx, char *desc, size_t descsz)
 			break;
 		};
 		break;
+	/* cap_rights_limit */
+	case 533:
+		switch(ndx) {
+		case 0:
+			p = "int";
+			break;
+		case 1:
+			p = "uint64_t";
+			break;
+		default:
+			break;
+		};
+		break;
+	/* cap_ioctls_limit */
+	case 534:
+		switch(ndx) {
+		case 0:
+			p = "int";
+			break;
+		case 1:
+			p = "const u_long *";
+			break;
+		case 2:
+			p = "size_t";
+			break;
+		default:
+			break;
+		};
+		break;
+	/* cap_ioctls_get */
+	case 535:
+		switch(ndx) {
+		case 0:
+			p = "int";
+			break;
+		case 1:
+			p = "u_long *";
+			break;
+		case 2:
+			p = "size_t";
+			break;
+		default:
+			break;
+		};
+		break;
+	/* cap_fcntls_limit */
+	case 536:
+		switch(ndx) {
+		case 0:
+			p = "int";
+			break;
+		case 1:
+			p = "uint32_t";
+			break;
+		default:
+			break;
+		};
+		break;
+	/* cap_fcntls_get */
+	case 537:
+		switch(ndx) {
+		case 0:
+			p = "int";
+			break;
+		case 1:
+			p = "uint32_t *";
+			break;
+		default:
+			break;
+		};
+		break;
 	default:
 		break;
 	};
@@ -9938,7 +10051,7 @@ systrace_return_setargdesc(int sysnum, int ndx, char *desc, size_t descsz)
 		if (ndx == 0 || ndx == 1)
 			p = "int";
 		break;
-	/* cap_getrights */
+	/* cap_rights_get */
 	case 515:
 		if (ndx == 0 || ndx == 1)
 			p = "int";
@@ -10005,6 +10118,31 @@ systrace_return_setargdesc(int sysnum, int ndx, char *desc, size_t descsz)
 		if (ndx == 0 || ndx == 1)
 			p = "int";
 		break;
+	/* cap_rights_limit */
+	case 533:
+		if (ndx == 0 || ndx == 1)
+			p = "int";
+		break;
+	/* cap_ioctls_limit */
+	case 534:
+		if (ndx == 0 || ndx == 1)
+			p = "int";
+		break;
+	/* cap_ioctls_get */
+	case 535:
+		if (ndx == 0 || ndx == 1)
+			p = "ssize_t";
+		break;
+	/* cap_fcntls_limit */
+	case 536:
+		if (ndx == 0 || ndx == 1)
+			p = "int";
+		break;
+	/* cap_fcntls_get */
+	case 537:
+		if (ndx == 0 || ndx == 1)
+			p = "int";
+		break;
 	default:
 		break;
 	};
diff --git a/sys/compat/freebsd32/syscalls.master b/sys/compat/freebsd32/syscalls.master
index 4106447..6552d13 100644
--- a/sys/compat/freebsd32/syscalls.master
+++ b/sys/compat/freebsd32/syscalls.master
@@ -963,7 +963,7 @@
 				    struct shmid_ds32 *buf); }
 513	AUE_LPATHCONF	NOPROTO	{ int lpathconf(char *path, int name); }
 514	AUE_CAP_NEW	NOPROTO	{ int cap_new(int fd, uint64_t rights); }
-515	AUE_CAP_GETRIGHTS	NOPROTO	{ int cap_getrights(int fd, \
+515	AUE_CAP_RIGHTS_GET	NOPROTO	{ int cap_rights_get(int fd, \
 				    uint64_t *rightsp); }
 516	AUE_CAP_ENTER	NOPROTO	{ int cap_enter(void); }
 517	AUE_CAP_GETMODE	NOPROTO	{ int cap_getmode(u_int *modep); }
@@ -1005,3 +1005,13 @@
 				    struct wrusage32 *wrusage, \
 				    siginfo_t *info); }
 
+533	AUE_CAP_RIGHTS_LIMIT	NOPROTO	{ int cap_rights_limit(int fd, \
+				    uint64_t rights); }
+534	AUE_CAP_IOCTLS_LIMIT	NOPROTO	{ int cap_ioctls_limit(int fd, \
+				    const u_long *cmds, size_t ncmds); }
+535	AUE_CAP_IOCTLS_GET	NOPROTO	{ ssize_t cap_ioctls_get(int fd, \
+				    u_long *cmds, size_t maxcmds); }
+536	AUE_CAP_FCNTLS_LIMIT	NOPROTO	{ int cap_fcntls_limit(int fd, \
+				    uint32_t fcntlrights); }
+537	AUE_CAP_FCNTLS_GET	NOPROTO	{ int cap_fcntls_get(int fd, \
+				    uint32_t *fcntlrightsp); }
diff --git a/sys/compat/linux/linux_file.c b/sys/compat/linux/linux_file.c
index 0318a5c..346d178 100644
--- a/sys/compat/linux/linux_file.c
+++ b/sys/compat/linux/linux_file.c
@@ -154,6 +154,7 @@ linux_common_open(struct thread *td, int dirfd, char *path, int l_flags, int mod
 			SESS_LEADER(p) && !(p->p_flag & P_CONTROLT)) {
 			    PROC_UNLOCK(p);
 			    sx_unlock(&proctree_lock);
+			    /* XXXPJD: Verify if TIOCSCTTY is allowed. */
 			    if (fp->f_type == DTYPE_VNODE)
 				    (void) fo_ioctl(fp, TIOCSCTTY, (caddr_t) 0,
 					     td->td_ucred, td);
@@ -1038,11 +1039,11 @@ linux_pread(td, uap)
 	error = sys_pread(td, &bsd);
 
 	if (error == 0) {
-   	   	/* This seems to violate POSIX but linux does it */
-		if ((error = fgetvp(td, uap->fd, CAP_READ, &vp)) != 0)
-   		   	return (error);
+		/* This seems to violate POSIX but linux does it */
+		if ((error = fgetvp(td, uap->fd, CAP_PREAD, &vp)) != 0)
+			return (error);
 		if (vp->v_type == VDIR) {
-   		   	vrele(vp);
+			vrele(vp);
 			return (EISDIR);
 		}
 		vrele(vp);
diff --git a/sys/compat/ndis/kern_ndis.c b/sys/compat/ndis/kern_ndis.c
index 23abaf1..e094997 100644
--- a/sys/compat/ndis/kern_ndis.c
+++ b/sys/compat/ndis/kern_ndis.c
@@ -566,7 +566,7 @@ ndis_convert_res(arg)
 		return (ENOMEM);
 
 	rl->cprl_version = 5;
-	rl->cprl_version = 1;
+	rl->cprl_revision = 1;
 	rl->cprl_count = sc->ndis_rescnt;
 	prd = rl->cprl_partial_descs;
 
diff --git a/sys/compat/svr4/svr4_fcntl.c b/sys/compat/svr4/svr4_fcntl.c
index b9d3ace..86fab78 100644
--- a/sys/compat/svr4/svr4_fcntl.c
+++ b/sys/compat/svr4/svr4_fcntl.c
@@ -265,14 +265,14 @@ fd_revoke(td, fd)
 	/*
 	 * If we ever want to support Capsicum on SVR4 processes (unlikely)
 	 * or FreeBSD grows a native frevoke() (more likely), we will need a
-	 * CAP_REVOKE here.
+	 * CAP_FREVOKE here.
 	 *
-	 * In the meantime, use CAP_MASK_VALID: if a SVR4 process wants to
+	 * In the meantime, use CAP_ALL: if a SVR4 process wants to
 	 * do an frevoke(), it needs to do it on either a regular file
 	 * descriptor or a fully-privileged capability (which is effectively
 	 * the same as a non-capability-restricted file descriptor).
 	 */
-	if ((error = fgetvp(td, fd, CAP_MASK_VALID, &vp)) != 0)
+	if ((error = fgetvp(td, fd, CAP_ALL, &vp)) != 0)
 		return (error);
 
 	if (vp->v_type != VCHR && vp->v_type != VBLK) {
diff --git a/sys/compat/svr4/svr4_filio.c b/sys/compat/svr4/svr4_filio.c
index 967169b..0fbba07 100644
--- a/sys/compat/svr4/svr4_filio.c
+++ b/sys/compat/svr4/svr4_filio.c
@@ -197,22 +197,24 @@ svr4_fil_ioctl(fp, td, retval, fd, cmd, data)
 	u_long cmd;
 	caddr_t data;
 {
-	int error;
-	int num;
 	struct filedesc *fdp = td->td_proc->p_fd;
+	struct filedescent *fde;
+	int error, num;
 
 	*retval = 0;
 
 	switch (cmd) {
 	case SVR4_FIOCLEX:
 		FILEDESC_XLOCK(fdp);
-		fdp->fd_ofileflags[fd] |= UF_EXCLOSE;
+		fde = &fdp->fd_ofiles[fd];
+		fde->fde_flags |= UF_EXCLOSE;
 		FILEDESC_XUNLOCK(fdp);
 		return 0;
 
 	case SVR4_FIONCLEX:
 		FILEDESC_XLOCK(fdp);
-		fdp->fd_ofileflags[fd] &= ~UF_EXCLOSE;
+		fde = &fdp->fd_ofiles[fd];
+		fde->fde_flags &= ~UF_EXCLOSE;
 		FILEDESC_XUNLOCK(fdp);
 		return 0;
 
diff --git a/sys/compat/svr4/svr4_misc.c b/sys/compat/svr4/svr4_misc.c
index d6bc4eb..0cfaeae 100644
--- a/sys/compat/svr4/svr4_misc.c
+++ b/sys/compat/svr4/svr4_misc.c
@@ -247,10 +247,8 @@ svr4_sys_getdents64(td, uap)
 
 	DPRINTF(("svr4_sys_getdents64(%d, *, %d)\n",
 		uap->fd, uap->nbytes));
-	if ((error = getvnode(td->td_proc->p_fd, uap->fd,
-	    CAP_READ | CAP_SEEK, &fp)) != 0) {
+	if ((error = getvnode(td->td_proc->p_fd, uap->fd, CAP_READ, &fp)) != 0)
 		return (error);
-	}
 
 	if ((fp->f_flag & FREAD) == 0) {
 		fdrop(fp, td);
@@ -426,8 +424,7 @@ svr4_sys_getdents(td, uap)
 	if (uap->nbytes < 0)
 		return (EINVAL);
 
-	if ((error = getvnode(td->td_proc->p_fd, uap->fd,
-	    CAP_READ | CAP_SEEK, &fp)) != 0)
+	if ((error = getvnode(td->td_proc->p_fd, uap->fd, CAP_READ, &fp)) != 0)
 		return (error);
 
 	if ((fp->f_flag & FREAD) == 0) {
diff --git a/sys/compat/svr4/svr4_stream.c b/sys/compat/svr4/svr4_stream.c
index 27014e3..1c7e83e 100644
--- a/sys/compat/svr4/svr4_stream.c
+++ b/sys/compat/svr4/svr4_stream.c
@@ -1449,7 +1449,7 @@ svr4_sys_putmsg(td, uap)
 	struct file     *fp;
 	int error;
 
-	if ((error = fget(td, uap->fd, CAP_WRITE, &fp)) != 0) {
+	if ((error = fget(td, uap->fd, CAP_SEND, &fp)) != 0) {
 #ifdef DEBUG_SVR4
 	        uprintf("putmsg: bad fp\n");
 #endif
@@ -1621,7 +1621,7 @@ svr4_sys_getmsg(td, uap)
 	struct file     *fp;
 	int error;
 
-	if ((error = fget(td, uap->fd, CAP_READ, &fp)) != 0) {
+	if ((error = fget(td, uap->fd, CAP_RECV, &fp)) != 0) {
 #ifdef DEBUG_SVR4
 	        uprintf("getmsg: bad fp\n");
 #endif