1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
int open(const char *path, int flags, ...{mode_t mode}); /* flags=0 */
char *getcwd(char *buf, size_t size);
char *getwd(char *buf);
char *get_current_dir_name(void);
int close(int fd);
int link(const char *oldpath, const char *newpath); /* flags=AT_SYMLINK_NOFOLLOW */
int rename(const char *oldpath, const char *newpath); /* flags=AT_SYMLINK_NOFOLLOW */
int renameat(int olddirfd, const char *oldpath, int newdirfd, const char *newpath); /* flags=AT_SYMLINK_NOFOLLOW */
int unlink(const char *path); /* flags=AT_SYMLINK_NOFOLLOW */
int unlinkat(int dirfd, const char *path, int rflags); /* flags=AT_SYMLINK_NOFOLLOW */
int creat(const char *path, mode_t mode);
int __xstat(int ver, const char *path, struct stat *buf);
int __lxstat(int ver, const char *path, struct stat *buf); /* flags=AT_SYMLINK_NOFOLLOW */
int __fxstat(int ver, int fd, struct stat *buf);
int chmod(const char *path, mode_t mode);
int fchmod(int fd, mode_t mode);
int chown(const char *path, uid_t owner, gid_t group);
int fchown(int fd, uid_t owner, gid_t group);
int lchown(const char *path, uid_t owner, gid_t group); /* flags=AT_SYMLINK_NOFOLLOW */
int __fxstatat(int ver, int dirfd, const char *path, struct stat *buf, int flags);
int fchownat(int dirfd, const char *path, uid_t owner, gid_t group, int flags);
int fchmodat(int dirfd, const char *path, mode_t mode, int flags);
int openat(int dirfd, const char *path, int flags, ...{mode_t mode});
int __openat_2(int dirfd, const char *path, int flags);
int __xmknod(int ver, const char *path, mode_t mode, dev_t *dev); /* flags=AT_SYMLINK_NOFOLLOW */
int __xmknodat(int ver, int dirfd, const char *path, mode_t mode, dev_t *dev); /* flags=AT_SYMLINK_NOFOLLOW */
int dup2(int oldfd, int newfd);
int dup(int fd);
int mkdir(const char *path, mode_t mode); /* flags=AT_SYMLINK_NOFOLLOW */
int mkdirat(int dirfd, const char *path, mode_t mode); /* flags=AT_SYMLINK_NOFOLLOW */
int rmdir(const char *path); /* flags=AT_SYMLINK_NOFOLLOW */
int chdir(const char *path);
int fchdir(int dirfd);
int fcntl(int fd, int cmd, ...{struct flock *lock});
int fork(void);
int vfork(void);
# just so we know the inums of symlinks
int symlink(const char *oldname, const char *newpath); /* flags=AT_SYMLINK_NOFOLLOW */
int symlinkat(const char *oldname, int dirfd, const char *newpath); /* flags=AT_SYMLINK_NOFOLLOW */
# needed because glibc stdio does horrible things with inline asm syscalls
FILE *fopen(const char *path, const char *mode);
int fclose(FILE *fp);
FILE *freopen(const char *path, const char *mode, FILE *stream);
int mkstemp(char *template); /* flags=AT_SYMLINK_NOFOLLOW */
# I bet you never knew there were this many of these!
int setfsuid(uid_t fsuid);
int setfsgid(gid_t fsgid);
int seteuid(uid_t euid);
int setegid(gid_t egid);
uid_t getuid(void);
uid_t geteuid(void);
gid_t getgid(void);
gid_t getegid(void);
int setresuid(uid_t ruid, uid_t euid, uid_t suid);
int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
int setuid(uid_t uid);
int setgid(gid_t gid);
int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid);
int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid);
int setreuid(uid_t ruid, uid_t euid);
int setregid(gid_t rgid, gid_t egid);
int setgroups(size_t size, const gid_t *list);
# primarily for use with chroot()
int chroot(const char *path);
ssize_t readlink(const char *path, char *buf, size_t bufsiz); /* flags=AT_SYMLINK_NOFOLLOW */
ssize_t readlinkat(int dirfd, const char *path, char *buf, size_t bufsiz); /* flags=AT_SYMLINK_NOFOLLOW */
int access(const char *path, int mode);
int acct(const char *path);
char *canonicalize_file_name(const char *filename);
int eaccess(const char *path, int mode);
int euidaccess(const char *path, int mode);
FTS *fts_open(char * const *path_argv, int options, int (*compar)(const FTSENT **, const FTSENT **));
int ftw(const char *path, int (*fn)(const char *, const struct stat *, int), int nopenfd);
int nftw(const char *path, int (*fn)(const char *, const struct stat *, int, struct FTW *), int nopenfd, int flag);
int glob(const char *pattern, int flags, int (*errfunc)(const char *, int), glob_t *pglob);
int lutimes(const char *path, const struct timeval *tv);
char *mkdtemp(char *template);
int mkfifo(const char *path, mode_t mode); /* flags=AT_SYMLINK_NOFOLLOW */
int mkfifoat(int dirfd, const char *path, mode_t mode); /* flags=AT_SYMLINK_NOFOLLOW */
char *mktemp(char *template);
long pathconf(const char *path, int name);
char *realpath(const char *name, char *resolved_name);
int remove(const char *path); /* flags=AT_SYMLINK_NOFOLLOW */
DIR *opendir(const char *path);
int scandir(const char *path, struct dirent ***namelist, int (*filter)(const struct dirent *), int (*compar)());
char *tempnam(const char *template, const char *pfx);
char *tmpnam(char *s);
int truncate(const char *path, off_t length);
int utime(const char *path, const struct utimbuf *buf);
int utimes(const char *path, const struct timeval *times);
int execl(const char *file, const char *arg, ...);
int execlp(const char *file, const char *arg, ...);
int execle(const char *file, const char *arg, ...);
int execv(const char *file, char *const *argv);
int execve(const char *file, char *const *argv, char *const *envp);
int execvp(const char *file, char *const *argv);
# for emulation of passwd utilities
struct passwd *getpwnam(const char *name);
struct passwd *getpwuid(uid_t uid);
int getpwnam_r(const char *name, struct passwd *pwbuf, char *buf, size_t buflen, struct passwd **pwbufp);
int getpwuid_r(uid_t uid, struct passwd *pwbuf, char *buf, size_t buflen, struct passwd **pwbufp);
int getpwent_r(struct passwd *pwbuf, char *buf, size_t buflen, struct passwd **pwbufp);
struct passwd *getpwent(void);
void setpwent(void);
void endpwent(void);
int lckpwdf(void);
int ulckpwdf(void);
int getpw(uid_t uid, char *buf);
struct group *getgrnam(const char *name);
struct group *getgrgid(gid_t gid);
int getgrnam_r(const char *name, struct group *gbuf, char *buf, size_t buflen, struct group **gbufp);
int getgrgid_r(gid_t gid, struct group *gbuf, char *buf, size_t buflen, struct group **gbufp);
struct group *getgrent(void);
int getgrent_r(struct group *gbuf, char *buf, size_t buflen, struct group **gbufp);
void setgrent(void);
void endgrent(void);
int getgrouplist(const char *user, gid_t group, gid_t *groups, int *ngroups);
int getgroups(int size, gid_t *list);
# we use "pathname" to avoid canonicalizing paths, because these functions are
# unimplemented
ssize_t getxattr(const char *pathname, const char *name, void *value, size_t size);
ssize_t lgetxattr(const char *pathname, const char *name, void *value, size_t size);
ssize_t fgetxattr(int filedes, const char *name, void *value, size_t size);
ssize_t listxattr(const char *pathname, char *list, size_t size);
ssize_t llistxattr(const char *pathname, char *list, size_t size);
ssize_t flistxattr(int filedes, char *list, size_t size);
int setxattr(const char *pathname, const char *name, const void *value, size_t size, int flags);
int lsetxattr(const char *pathname, const char *name, const void *value, size_t size, int flags);
int fsetxattr(int filedes, const char *name, const void *value, size_t size, int flags);
int removexattr(const char *pathname, const char *name);
int lremovexattr(const char *pathname, const char *name);
int fremovexattr(int filedes, const char *name);
|
