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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-11-11 10:04:27 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-11-11 10:16:10 +0100 |
| commit | 594cfb7586089dfefab60574495baf6ed4048c1d (patch) | |
| tree | 97773e8d8a2fa39b75e546aed1432868ce049518 /pflocal/pf.c | |
| parent | 042feca78f2360e63929f3aa425f6468ed11c84a (diff) | |
| download | hurd-594cfb7586089dfefab60574495baf6ed4048c1d.tar.gz hurd-594cfb7586089dfefab60574495baf6ed4048c1d.tar.bz2 hurd-594cfb7586089dfefab60574495baf6ed4048c1d.zip | |
pflocal: Record socket creator so io_stat can return it
* pflocal/sock.h (struct sock): Add uid and gid fields.
* pflocal/sock.c (sock_create): Set uid and gid to 0.
* pflocal/mig-mutate.h (SOCKET_IMPORTS): Import ../libtrivfs/mig-decls.h.
(PF_INTRAN, PF_INTRAN_PAYLOAD, PF_DESTRUCTOR): New macros.
* pflocal/pf.c: Include hurd/trivfs.h.
(S_socket_create): Update parameters. Set sock's uid and gid fields
according to pf->user.
* pflocal/io.c (S_io_stat): Set st_uid and st_gid according to pf.
Diffstat (limited to 'pflocal/pf.c')
| -rw-r--r-- | pflocal/pf.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/pflocal/pf.c b/pflocal/pf.c index 35b3d8c3..c905f3bf 100644 --- a/pflocal/pf.c +++ b/pflocal/pf.c @@ -21,6 +21,7 @@ #include <stddef.h> #include <sys/socket.h> #include <hurd/pipe.h> +#include <hurd/trivfs.h> #include "sock.h" @@ -29,7 +30,7 @@ /* Create a new socket. Sock type is, for example, SOCK_STREAM, SOCK_DGRAM, or some such. */ error_t -S_socket_create (mach_port_t pf, +S_socket_create (trivfs_protid_t pf, int sock_type, int protocol, mach_port_t *port, mach_msg_type_name_t *port_type) { @@ -77,6 +78,11 @@ S_socket_create (mach_port_t pf, else *port_type = MACH_MSG_TYPE_MAKE_SEND; } + + if (pf->user->uids->num > 0) + sock->uid = pf->user->uids->ids[0]; + if (pf->user->gids->num > 0) + sock->gid = pf->user->gids->ids[0]; return err; } |