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-rw-r--r--src/user/lib/fs/dir.c6
-rw-r--r--src/user/lib/fs/misc.c44
-rw-r--r--src/user/lib/fs/whitelist.c14
3 files changed, 32 insertions, 32 deletions
diff --git a/src/user/lib/fs/dir.c b/src/user/lib/fs/dir.c
index 71b2209..b7f840d 100644
--- a/src/user/lib/fs/dir.c
+++ b/src/user/lib/fs/dir.c
@@ -45,13 +45,13 @@ bool dir_appendl(struct dirbuild *db, const char *name, size_t len) {
return false;
}
-bool dir_append_from(struct dirbuild *db, handle_t h) {
+bool dir_append_from(struct dirbuild *db, hid_t h) {
if (db->error) return true;
if (db->buf && db->bpos == db->blen) return false;
int ret;
if (db->buf) {
- ret = _syscall_read(h, db->buf + db->bpos, db->blen - db->bpos, db->offset);
+ ret = _sys_read(h, db->buf + db->bpos, db->blen - db->bpos, db->offset);
if (ret < 0) {
db->error = ret;
return true;
@@ -63,7 +63,7 @@ bool dir_append_from(struct dirbuild *db, handle_t h) {
} /* else ret == 0, EOF, need getsize */
}
- ret = _syscall_getsize(h);
+ ret = _sys_getsize(h);
if (ret < 0) {
db->error = ret;
return true;
diff --git a/src/user/lib/fs/misc.c b/src/user/lib/fs/misc.c
index ee0b54c..c68d2be 100644
--- a/src/user/lib/fs/misc.c
+++ b/src/user/lib/fs/misc.c
@@ -11,9 +11,9 @@
#include <camellia/fs/misc.h>
bool fork2_n_mount(const char *path) {
- handle_t h;
- if (_syscall_fork(FORK_NEWFS, &h) > 0) { /* parent */
- _syscall_mount(h, path, strlen(path));
+ hid_t h;
+ if (_sys_fork(FORK_NEWFS, &h) > 0) { /* parent */
+ _sys_mount(h, path, strlen(path));
close(h);
return true;
}
@@ -34,7 +34,7 @@ static int dir_seglen(const char *path) {
return len;
}
-void forward_open(handle_t reqh, const char *path, long len, int flags) {
+void forward_open(hid_t reqh, const char *path, long len, int flags) {
// TODO use threads
// TODO solve for more complex cases, e.g. fs_union
/* done in a separate thread/process because open() can block,
@@ -43,8 +43,8 @@ void forward_open(handle_t reqh, const char *path, long len, int flags) {
* for example, running `httpd` in one term would prevent you from doing
* basically anything on the second term, because fs_dir_inject would be
* stuck on open()ing the socket */
- if (!_syscall_fork(FORK_NOREAP, NULL)) {
- _syscall_fs_respond(reqh, NULL, _syscall_open(path, len, flags), FSR_DELEGATE);
+ if (!_sys_fork(FORK_NOREAP, NULL)) {
+ _sys_fs_respond(reqh, NULL, _sys_open(path, len, flags), FSR_DELEGATE);
exit(0);
}
close(reqh);
@@ -58,13 +58,13 @@ void fs_passthru(const char *prefix) {
for (;;) {
struct ufs_request res;
- handle_t reqh = _syscall_fs_wait(buf, buflen, &res);
+ hid_t reqh = _sys_fs_wait(buf, buflen, &res);
if (reqh < 0) break;
switch (res.op) {
case VFSOP_OPEN:
if (prefix) {
if (prefix_len + res.len > buflen) {
- _syscall_fs_respond(reqh, NULL, -1, 0);
+ _sys_fs_respond(reqh, NULL, -1, 0);
break;
}
@@ -76,7 +76,7 @@ void fs_passthru(const char *prefix) {
break;
default:
- _syscall_fs_respond(reqh, NULL, -1, 0);
+ _sys_fs_respond(reqh, NULL, -1, 0);
break;
}
}
@@ -114,7 +114,7 @@ void fs_union(const char **list) {
char *path = post - prefixlen;
memcpy(path, prefix, prefixlen);
- ret = _syscall_open(path, prefixlen + res.len, res.flags);
+ ret = _sys_open(path, prefixlen + res.len, res.flags);
post[res.len] = '\0';
}
@@ -134,10 +134,10 @@ void fs_union(const char **list) {
size_t prefixlen = strlen(prefix);
// TODO only open the directories once
// TODO ensure trailing slash
- handle_t h = _syscall_open(prefix, prefixlen, OPEN_READ);
+ hid_t h = _sys_open(prefix, prefixlen, OPEN_READ);
if (h < 0) continue;
end = end || dir_append_from(&db, h);
- _syscall_close(h);
+ _sys_close(h);
}
c0_fs_respond(target, dir_finish(&db), 0);
break;
@@ -163,7 +163,7 @@ void fs_dir_inject(const char *path) {
for (;;) {
struct ufs_request res;
- handle_t reqh = _syscall_fs_wait(buf, buflen, &res);
+ hid_t reqh = _sys_fs_wait(buf, buflen, &res);
if (reqh < 0) break;
struct fs_dir_handle *data = res.id;
switch (res.op) {
@@ -174,10 +174,10 @@ void fs_dir_inject(const char *path) {
{
/* opening a directory that we're injecting into */
data = malloc(sizeof *data);
- data->delegate = _syscall_open(buf, res.len, res.flags);
+ data->delegate = _sys_open(buf, res.len, res.flags);
data->inject = path + res.len;
data->inject_len = dir_seglen(data->inject);
- _syscall_fs_respond(reqh, data, 0, 0);
+ _sys_fs_respond(reqh, data, 0, 0);
} else {
forward_open(reqh, buf, res.len, res.flags);
}
@@ -187,7 +187,7 @@ void fs_dir_inject(const char *path) {
if (data->delegate >= 0)
close(data->delegate);
free(data);
- _syscall_fs_respond(reqh, NULL, 0, 0);
+ _sys_fs_respond(reqh, NULL, 0, 0);
break;
case VFSOP_READ:
@@ -199,25 +199,25 @@ void fs_dir_inject(const char *path) {
dir_appendl(&db, data->inject, data->inject_len);
if (data->delegate >= 0)
dir_append_from(&db, data->delegate);
- _syscall_fs_respond(reqh, target, dir_finish(&db), 0);
+ _sys_fs_respond(reqh, target, dir_finish(&db), 0);
break;
default:
- _syscall_fs_respond(reqh, NULL, -1, 0);
+ _sys_fs_respond(reqh, NULL, -1, 0);
break;
}
}
exit(0);
}
-handle_t ufs_wait(char *buf, size_t len, struct ufs_request *req) {
- handle_t reqh;
+hid_t ufs_wait(char *buf, size_t len, struct ufs_request *req) {
+ hid_t reqh;
for (;;) {
- reqh = _syscall_fs_wait(buf, len, req);
+ reqh = _sys_fs_wait(buf, len, req);
if (reqh < 0) break;
if (req->op == VFSOP_OPEN) {
if (req->len == len) {
- _syscall_fs_respond(reqh, NULL, -ENAMETOOLONG, 0);
+ _sys_fs_respond(reqh, NULL, -ENAMETOOLONG, 0);
continue;
}
buf[req->len] = '\0';
diff --git a/src/user/lib/fs/whitelist.c b/src/user/lib/fs/whitelist.c
index 5612d9a..54a79c3 100644
--- a/src/user/lib/fs/whitelist.c
+++ b/src/user/lib/fs/whitelist.c
@@ -43,7 +43,7 @@ void fs_whitelist(const char **whitelist) {
if (!buf) exit(1);
for (;;) {
struct ufs_request res;
- handle_t reqh = _syscall_fs_wait(buf, buflen, &res);
+ hid_t reqh = _sys_fs_wait(buf, buflen, &res);
if (reqh < 0) break;
char *ipath = res.id; /* the path of the open()ed directory */
@@ -70,7 +70,7 @@ void fs_whitelist(const char **whitelist) {
}
}
if (error) {
- _syscall_fs_respond(reqh, NULL, -EACCES, 0);
+ _sys_fs_respond(reqh, NULL, -EACCES, 0);
} else if (passthru) {
forward_open(reqh, buf, res.len, res.flags);
} else if (inject) {
@@ -78,9 +78,9 @@ void fs_whitelist(const char **whitelist) {
ipath = malloc(res.len + 1);
memcpy(ipath, buf, res.len);
ipath[res.len] = '\0';
- _syscall_fs_respond(reqh, ipath, 0, 0);
+ _sys_fs_respond(reqh, ipath, 0, 0);
} else {
- _syscall_fs_respond(reqh, NULL, -1, 0);
+ _sys_fs_respond(reqh, NULL, -1, 0);
}
break;
}
@@ -96,16 +96,16 @@ void fs_whitelist(const char **whitelist) {
if (ilen < elen && !memcmp(ipath, *entry, ilen))
dir_appendl(&db, *entry + ilen, dir_seglen2(*entry + ilen, elen - ilen));
}
- _syscall_fs_respond(reqh, target, dir_finish(&db), 0);
+ _sys_fs_respond(reqh, target, dir_finish(&db), 0);
break;
}
case VFSOP_CLOSE: {
free(ipath);
- _syscall_fs_respond(reqh, NULL, 0, 0);
+ _sys_fs_respond(reqh, NULL, 0, 0);
break;
}
default: {
- _syscall_fs_respond(reqh, NULL, -1, 0);
+ _sys_fs_respond(reqh, NULL, -1, 0);
break;
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-02 08:37:51 +0000