Module: wine Branch: refs/heads/master Commit: e57f734765c26d928be3e20b7d911c34627ef438 URL: http://source.winehq.org/git/?p=wine.git;a=commit;h=e57f734765c26d928be3e20b...
Author: Alexandre Julliard julliard@winehq.org Date: Mon Dec 12 15:01:16 2005 +0100
server: Added access rights mapping to symlink objects.
---
server/symlink.c | 12 +++++++++++- 1 files changed, 11 insertions(+), 1 deletions(-)
diff --git a/server/symlink.c b/server/symlink.c index 62fb863..fab7c13 100644 --- a/server/symlink.c +++ b/server/symlink.c @@ -46,6 +46,7 @@ struct symlink };
static void symlink_dump( struct object *obj, int verbose ); +static unsigned int symlink_map_access( struct object *obj, unsigned int access ); static struct object *symlink_lookup_name( struct object *obj, struct unicode_str *name, unsigned int attr ); static void symlink_destroy( struct object *obj ); @@ -60,7 +61,7 @@ static const struct object_ops symlink_o NULL, /* satisfied */ no_signal, /* signal */ no_get_fd, /* get_fd */ - no_map_access, /* map_access */ + symlink_map_access, /* map_access */ symlink_lookup_name, /* lookup_name */ no_close_handle, /* close_handle */ symlink_destroy /* destroy */ @@ -102,6 +103,15 @@ static struct object *symlink_lookup_nam return target; }
+static unsigned int symlink_map_access( struct object *obj, unsigned int access ) +{ + if (access & GENERIC_READ) access |= STANDARD_RIGHTS_READ | SYMBOLIC_LINK_QUERY; + if (access & GENERIC_WRITE) access |= STANDARD_RIGHTS_WRITE; + if (access & GENERIC_EXECUTE) access |= STANDARD_RIGHTS_EXECUTE; + if (access & GENERIC_ALL) access |= SYMBOLIC_LINK_ALL_ACCESS; + return access & ~(GENERIC_READ | GENERIC_WRITE | GENERIC_EXECUTE | GENERIC_ALL); +} + static void symlink_destroy( struct object *obj ) { struct symlink *symlink = (struct symlink *)obj;