/*
* Busybox main internal header file
*
+ * Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Based in part on code from sash, Copyright (c) 1999 by David I. Bell
+ * Based in part on code from sash, Copyright (c) 1999 by David I. Bell
* Permission has been granted to redistribute this code under the GPL.
*
*/
-#ifndef __LIBCONFIG_H__
-#define __LIBCONFIG_H__ 1
+#ifndef __LIBBUSYBOX_H__
+#define __LIBBUSYBOX_H__ 1
#include <stdio.h>
+#include <stdlib.h>
#include <stdarg.h>
-#include <sys/stat.h>
#include <sys/types.h>
+#include <sys/stat.h>
+#include <termios.h>
+#include <dirent.h>
+#include <stdint.h>
+#include <netinet/in.h>
#include <netdb.h>
-#ifdef DMALLOC
-#include <dmalloc.h>
-#endif
-
#include <features.h>
-#include "config.h"
+#include "platform.h"
+#include "bb_config.h"
+#ifdef CONFIG_SELINUX
+#include <selinux/selinux.h>
+#endif
#include "pwd_.h"
#include "grp_.h"
# include "sha1.h"
#endif
-/* Compatability with ANSI C */
-#ifndef inline
-# define inline
-#endif
-
-#if (__GNU_LIBRARY__ < 5) && (!defined __dietlibc__)
-/* libc5 doesn't define socklen_t */
-typedef unsigned int socklen_t;
-/* libc5 doesn't implement BSD 4.4 daemon() */
-extern int daemon (int nochdir, int noclose);
-/* libc5 doesn't implement strtok_r */
-char *strtok_r(char *s, const char *delim, char **ptrptr);
-#endif
-
/* Some useful definitions */
#define FALSE ((int) 0)
#define TRUE ((int) 1)
#define MAX(a,b) (((a)>(b))?(a):(b))
#endif
-extern void show_usage(void) __attribute__ ((noreturn));
-extern void error_msg(const char *s, ...) __attribute__ ((format (printf, 1, 2)));
-extern void error_msg_and_die(const char *s, ...) __attribute__ ((noreturn, format (printf, 1, 2)));
-extern void perror_msg(const char *s, ...);
-extern void perror_msg_and_die(const char *s, ...) __attribute__ ((noreturn));
-extern void vherror_msg(const char *s, va_list p);
-extern void herror_msg(const char *s, ...);
-extern void herror_msg_and_die(const char *s, ...) __attribute__ ((noreturn));
+/* buffer allocation schemes */
+#ifdef CONFIG_FEATURE_BUFFERS_GO_ON_STACK
+#define RESERVE_CONFIG_BUFFER(buffer,len) char buffer[len]
+#define RESERVE_CONFIG_UBUFFER(buffer,len) unsigned char buffer[len]
+#define RELEASE_CONFIG_BUFFER(buffer) ((void)0)
+#else
+#ifdef CONFIG_FEATURE_BUFFERS_GO_IN_BSS
+#define RESERVE_CONFIG_BUFFER(buffer,len) static char buffer[len]
+#define RESERVE_CONFIG_UBUFFER(buffer,len) static unsigned char buffer[len]
+#define RELEASE_CONFIG_BUFFER(buffer) ((void)0)
+#else
+#define RESERVE_CONFIG_BUFFER(buffer,len) char *buffer=xmalloc(len)
+#define RESERVE_CONFIG_UBUFFER(buffer,len) unsigned char *buffer=xmalloc(len)
+#define RELEASE_CONFIG_BUFFER(buffer) free (buffer)
+#endif
+#endif
+
+
+extern void bb_show_usage(void) ATTRIBUTE_NORETURN ATTRIBUTE_EXTERNALLY_VISIBLE;
+extern void bb_error_msg(const char *s, ...) __attribute__ ((format (printf, 1, 2)));
+extern void bb_error_msg_and_die(const char *s, ...) __attribute__ ((noreturn, format (printf, 1, 2)));
+extern void bb_perror_msg(const char *s, ...) __attribute__ ((format (printf, 1, 2)));
+extern void bb_perror_msg_and_die(const char *s, ...) __attribute__ ((noreturn, format (printf, 1, 2)));
+extern void bb_vherror_msg(const char *s, va_list p);
+extern void bb_herror_msg(const char *s, ...) __attribute__ ((format (printf, 1, 2)));
+extern void bb_herror_msg_and_die(const char *s, ...) __attribute__ ((noreturn, format (printf, 1, 2)));
+
+extern void bb_perror_nomsg_and_die(void) ATTRIBUTE_NORETURN;
+extern void bb_perror_nomsg(void);
/* These two are used internally -- you shouldn't need to use them */
-extern void verror_msg(const char *s, va_list p);
-extern void vperror_msg(const char *s, va_list p);
-
-const char *mode_string(int mode);
-const char *time_string(time_t timeVal);
-int is_directory(const char *name, int followLinks, struct stat *statBuf);
-int isDevice(const char *name);
-
-int remove_file(const char *path, int flags);
-int copy_file(const char *source, const char *dest, int flags);
-int copy_file_chunk(FILE *src_file, FILE *dst_file, unsigned long long chunksize);
-char *buildName(const char *dirName, const char *fileName);
-int makeString(int argc, const char **argv, char *buf, int bufLen);
-char *getChunk(int size);
-char *chunkstrdup(const char *str);
-void freeChunks(void);
-ssize_t safe_read(int fd, void *buf, size_t count);
-int full_write(int fd, const char *buf, int len);
-int full_read(int fd, char *buf, int len);
-int recursive_action(const char *fileName, int recurse, int followLinks, int depthFirst,
+extern void bb_verror_msg(const char *s, va_list p) __attribute__ ((format (printf, 1, 0)));
+extern void bb_vperror_msg(const char *s, va_list p) __attribute__ ((format (printf, 1, 0)));
+
+extern int bb_echo(int argc, char** argv);
+
+extern const char *bb_mode_string(int mode);
+extern int is_directory(const char *name, int followLinks, struct stat *statBuf);
+extern DIR *bb_opendir(const char *path);
+extern DIR *bb_xopendir(const char *path);
+
+extern int remove_file(const char *path, int flags);
+extern int copy_file(const char *source, const char *dest, int flags);
+extern ssize_t safe_read(int fd, void *buf, size_t count);
+extern ssize_t bb_full_read(int fd, void *buf, size_t len);
+extern ssize_t safe_write(int fd, const void *buf, size_t count);
+extern ssize_t bb_full_write(int fd, const void *buf, size_t len);
+extern int recursive_action(const char *fileName, int recurse,
+ int followLinks, int depthFirst,
int (*fileAction) (const char *fileName, struct stat* statbuf, void* userData),
int (*dirAction) (const char *fileName, struct stat* statbuf, void* userData),
void* userData);
-extern int parse_mode( const char* s, mode_t* theMode);
+extern int bb_parse_mode( const char* s, mode_t* theMode);
+extern long bb_xgetlarg(const char *arg, int base, long lower, long upper);
+
+extern unsigned long bb_baud_to_value(speed_t speed);
+extern speed_t bb_value_to_baud(unsigned long value);
extern int get_kernel_revision(void);
extern int get_console_fd(void);
extern struct mntent *find_mount_point(const char *name, const char *table);
-extern void write_mtab(char* blockDevice, char* directory,
- char* filesystemType, long flags, char* string_flags);
extern void erase_mtab(const char * name);
-extern long atoi_w_units (const char *cp);
-extern long* find_pid_by_name( char* pidName);
-extern char *find_real_root_device_name(const char* name);
-extern char *get_line_from_file(FILE *file);
-extern void print_file(FILE *file);
-extern int copyfd(int fd1, int fd2);
-extern int print_file_by_name(char *filename);
-extern char process_escape_sequence(const char **ptr);
-extern char *get_last_path_component(char *path);
-extern FILE *wfopen(const char *path, const char *mode);
-extern FILE *xfopen(const char *path, const char *mode);
+extern long *find_pid_by_name( const char* pidName);
+extern long *pidlist_reverse(long *pidList);
+extern char *find_block_device(char *path);
+extern char *bb_get_line_from_file(FILE *file);
+extern char *bb_get_chomped_line_from_file(FILE *file);
+extern char *bb_get_chunk_from_file(FILE *file, int *end);
+extern int bb_copyfd_size(int fd1, int fd2, const off_t size);
+extern int bb_copyfd_eof(int fd1, int fd2);
+extern void bb_xprint_and_close_file(FILE *file);
+extern int bb_xprint_file_by_name(const char *filename);
+extern char bb_process_escape_sequence(const char **ptr);
+extern char *bb_get_last_path_component(char *path);
+extern FILE *bb_wfopen(const char *path, const char *mode);
+extern FILE *bb_wfopen_input(const char *filename);
+extern FILE *bb_xfopen(const char *path, const char *mode);
+
+extern int bb_fclose_nonstdin(FILE *f);
+extern void bb_fflush_stdout_and_exit(int retval) ATTRIBUTE_NORETURN;
+
+extern void xstat(const char *filename, struct stat *buf);
+extern int bb_xsocket(int domain, int type, int protocol);
+
+#define BB_GETOPT_ERROR 0x80000000UL
+extern const char *bb_opt_complementally;
+extern const struct option *bb_applet_long_options;
+extern unsigned long bb_getopt_ulflags(int argc, char **argv, const char *applet_opts, ...);
+
+extern int bb_vfprintf(FILE * __restrict stream, const char * __restrict format,
+ va_list arg) __attribute__ ((format (printf, 2, 0)));
+extern int bb_vprintf(const char * __restrict format, va_list arg)
+ __attribute__ ((format (printf, 1, 0)));
+extern int bb_fprintf(FILE * __restrict stream, const char * __restrict format, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int bb_printf(const char * __restrict format, ...)
+ __attribute__ ((format (printf, 1, 2)));
+
+//#warning rename to xferror_filename?
+extern void bb_xferror(FILE *fp, const char *fn);
+extern void bb_xferror_stdout(void);
+extern void bb_xfflush_stdout(void);
+
+extern void bb_warn_ignoring_args(int n);
+
extern void chomp(char *s);
extern void trim(char *s);
+extern const char *bb_skip_whitespace(const char *);
+
extern struct BB_applet *find_applet_by_name(const char *name);
void run_applet_by_name(const char *name, int argc, char **argv);
-#ifndef DMALLOC
-extern void *xmalloc (size_t size);
+/* dmalloc will redefine these to it's own implementation. It is safe
+ * to have the prototypes here unconditionally. */
+extern void *xmalloc(size_t size);
extern void *xrealloc(void *old, size_t size);
extern void *xcalloc(size_t nmemb, size_t size);
-extern char *xstrdup (const char *s);
-#endif
-extern char *xstrndup (const char *s, int n);
-extern char * safe_strncpy(char *dst, const char *src, size_t size);
+
+extern char *bb_xstrdup (const char *s);
+extern char *bb_xstrndup (const char *s, int n);
+extern char *safe_strncpy(char *dst, const char *src, size_t size);
+extern int safe_strtoi(char *arg, int* value);
+extern int safe_strtod(char *arg, double* value);
+extern int safe_strtol(char *arg, long* value);
+extern int safe_strtoul(char *arg, unsigned long* value);
struct suffix_mult {
const char *suffix;
- int mult;
+ unsigned int mult;
};
-extern unsigned long parse_number(const char *numstr,
+extern unsigned long bb_xgetularg_bnd_sfx(const char *arg, int base,
+ unsigned long lower,
+ unsigned long upper,
+ const struct suffix_mult *suffixes);
+extern unsigned long bb_xgetularg_bnd(const char *arg, int base,
+ unsigned long lower,
+ unsigned long upper);
+extern unsigned long bb_xgetularg10_bnd(const char *arg,
+ unsigned long lower,
+ unsigned long upper);
+extern unsigned long bb_xgetularg10(const char *arg);
+
+extern long bb_xgetlarg_bnd_sfx(const char *arg, int base,
+ long lower,
+ long upper,
+ const struct suffix_mult *suffixes);
+extern long bb_xgetlarg10_sfx(const char *arg, const struct suffix_mult *suffixes);
+
+
+//#warning pitchable now?
+extern unsigned long bb_xparse_number(const char *numstr,
const struct suffix_mult *suffixes);
/* These parse entries in /etc/passwd and /etc/group. This is desirable
* for BusyBox since we want to avoid using the glibc NSS stuff, which
- * increases target size and is often not needed embedded systems. */
-extern long my_getpwnam(const char *name);
-extern long my_getgrnam(const char *name);
-extern void my_getpwuid(char *name, long uid);
-extern void my_getgrgid(char *group, long gid);
-extern long my_getpwnamegid(const char *name);
+ * increases target size and is often not needed on embedded systems. */
+extern long bb_xgetpwnam(const char *name);
+extern long bb_xgetgrnam(const char *name);
+extern char * bb_getug(char *buffer, char *idname, long id, int bufsize, char prefix);
+extern char * bb_getpwuid(char *name, long uid, int bufsize);
+extern char * bb_getgrgid(char *group, long gid, int bufsize);
+extern char *bb_askpass(int timeout, const char * prompt);
-extern int device_open(char *device, int mode);
+extern int device_open(const char *device, int mode);
+extern char *query_loop(const char *device);
extern int del_loop(const char *device);
-extern int set_loop(const char *device, const char *file, int offset, int *loopro);
-extern char *find_unused_loop_device (void);
-
+extern int set_loop(char **device, const char *file, int offset);
#if (__GLIBC__ < 2)
extern int vdprintf(int d, const char *format, va_list ap);
#endif
int nfsmount(const char *spec, const char *node, int *flags,
- char **extra_opts, char **mount_opts, int running_bg);
+ char **mount_opts, int running_bg);
-void syslog_msg_with_name(const char *name, int facility, int pri, const char *msg);
-void syslog_msg(int facility, int pri, const char *msg);
-
-/* Include our own copy of struct sysinfo to avoid binary compatability
+/* Include our own copy of struct sysinfo to avoid binary compatibility
* problems with Linux 2.4, which changed things. Grumble, grumble. */
struct sysinfo {
long uptime; /* Seconds since boot */
MEGABYTE = (KILOBYTE*1024),
GIGABYTE = (MEGABYTE*1024)
};
-const char *make_human_readable_str(unsigned long size, unsigned long block_size, unsigned long display_unit);
+const char *make_human_readable_str(unsigned long long size,
+ unsigned long block_size, unsigned long display_unit);
-int ask_confirmation(void);
+int bb_ask_confirmation(void);
int klogctl(int type, char * b, int len);
char *xgetcwd(char *cwd);
char *xreadlink(const char *path);
char *concat_path_file(const char *path, const char *filename);
+char *concat_subpath_file(const char *path, const char *filename);
char *last_char_is(const char *s, int c);
-extern long arith (const char *startbuf, int *errcode);
-
int read_package_field(const char *package_buffer, char **field_name, char **field_value);
+//#warning yuk!
char *fgets_str(FILE *file, const char *terminating_string);
extern int uncompress(int fd_in, int fd_out);
extern struct hostent *xgethostbyname2(const char *name, int af);
extern int create_icmp_socket(void);
extern int create_icmp6_socket(void);
-extern int xconnect(const char *host, const char *port);
+extern int xconnect(struct sockaddr_in *s_addr);
+extern unsigned short bb_lookup_port(const char *port, const char *protocol, unsigned short default_port);
+extern void bb_lookup_host(struct sockaddr_in *s_in, const char *host);
+//#warning wrap this?
char *dirname (char *path);
-int make_directory (char *path, long mode, int flags);
+int bb_make_directory (char *path, long mode, int flags);
const char *u_signal_names(const char *str_sig, int *signo, int startnum);
-char *simplify_path(const char *path);
+char *bb_simplify_path(const char *path);
-#define CT_AUTO 0
-#define CT_UNIX2DOS 1
-#define CT_DOS2UNIX 2
-/* extern int convert(char *fn, int ConvType); */
-
-enum {
+enum { /* DO NOT CHANGE THESE VALUES! cp.c depends on them. */
FILEUTILS_PRESERVE_STATUS = 1,
FILEUTILS_DEREFERENCE = 2,
FILEUTILS_RECUR = 4,
FILEUTILS_INTERACTIVE = 16
};
-extern const char *applet_name;
-extern const char * const full_version;
-extern const char * const name_too_long;
-extern const char * const omitting_directory;
-extern const char * const not_a_directory;
-extern const char * const memory_exhausted;
-extern const char * const invalid_date;
-extern const char * const invalid_option;
-extern const char * const io_error;
-extern const char * const dash_dash_help;
-extern const char * const write_error;
-extern const char * const too_few_args;
-extern const char * const name_longer_than_foo;
-extern const char * const unknown;
-extern const char * const can_not_create_raw_socket;
-extern const char * const nologin_file;
-extern const char * const passwd_file;
-extern const char * const shadow_file;
-extern const char * const gshadow_file;
-extern const char * const group_file;
-extern const char * const securetty_file;
-extern const char * const motd_file;
-extern const char * const issue_file;
-extern const char * const _path_login;
+extern const char *bb_applet_name;
+
+extern const char * const bb_msg_full_version;
+extern const char * const bb_msg_memory_exhausted;
+extern const char * const bb_msg_invalid_date;
+extern const char * const bb_msg_io_error;
+extern const char * const bb_msg_read_error;
+extern const char * const bb_msg_write_error;
+extern const char * const bb_msg_name_longer_than_foo;
+extern const char * const bb_msg_unknown;
+extern const char * const bb_msg_can_not_create_raw_socket;
+extern const char * const bb_msg_perm_denied_are_you_root;
+extern const char * const bb_msg_standard_input;
+extern const char * const bb_msg_standard_output;
+
+extern const char * const bb_path_nologin_file;
+extern const char * const bb_path_passwd_file;
+extern const char * const bb_path_shadow_file;
+extern const char * const bb_path_gshadow_file;
+extern const char * const bb_path_group_file;
+extern const char * const bb_path_securetty_file;
+extern const char * const bb_path_motd_file;
+extern const char * const bb_dev_null;
+
+#ifndef BUFSIZ
+#define BUFSIZ 4096
+#endif
+extern char bb_common_bufsiz1[BUFSIZ+1];
+
+/*
+ * You can change LIBBB_DEFAULT_LOGIN_SHELL, but don`t use,
+ * use bb_default_login_shell and next defines,
+ * if you LIBBB_DEFAULT_LOGIN_SHELL change,
+ * don`t lose change increment constant!
+ */
+#define LIBBB_DEFAULT_LOGIN_SHELL "-/bin/sh"
+
+extern const char * const bb_default_login_shell;
+/* "/bin/sh" */
+#define DEFAULT_SHELL (bb_default_login_shell+1)
+/* "sh" */
+#define DEFAULT_SHELL_SHORT_NAME (bb_default_login_shell+6)
+
+
+extern const char bb_path_mtab_file[];
+
+extern int bb_default_error_retval;
#ifdef CONFIG_FEATURE_DEVFS
# define CURRENT_VC "/dev/vc/0"
# define VC_3 "/dev/vc/3"
# define VC_4 "/dev/vc/4"
# define VC_5 "/dev/vc/5"
-# define SC_0 "/dev/tts/0"
-# define SC_1 "/dev/tts/1"
+#if defined(__sh__) || defined(__H8300H__) || defined(__H8300S__)
+/* Yes, this sucks, but both SH (including sh64) and H8 have a SCI(F) for their
+ respective serial ports .. as such, we can't use the common device paths for
+ these. -- PFM */
+# define SC_0 "/dev/ttsc/0"
+# define SC_1 "/dev/ttsc/1"
+# define SC_FORMAT "/dev/ttsc/%d"
+#else
+# define SC_0 "/dev/tts/0"
+# define SC_1 "/dev/tts/1"
+# define SC_FORMAT "/dev/tts/%d"
+#endif
# define VC_FORMAT "/dev/vc/%d"
-# define SC_FORMAT "/dev/tts/%d"
# define LOOP_FORMAT "/dev/loop/%d"
+# define FB_0 "/dev/fb/0"
#else
# define CURRENT_VC "/dev/tty0"
# define VC_1 "/dev/tty1"
# define VC_3 "/dev/tty3"
# define VC_4 "/dev/tty4"
# define VC_5 "/dev/tty5"
-# define SC_0 "/dev/ttyS0"
-# define SC_1 "/dev/ttyS1"
+#if defined(__sh__) || defined(__H8300H__) || defined(__H8300S__)
+# define SC_0 "/dev/ttySC0"
+# define SC_1 "/dev/ttySC1"
+# define SC_FORMAT "/dev/ttySC%d"
+#else
+# define SC_0 "/dev/ttyS0"
+# define SC_1 "/dev/ttyS1"
+# define SC_FORMAT "/dev/ttyS%d"
+#endif
# define VC_FORMAT "/dev/tty%d"
-# define SC_FORMAT "/dev/ttyS%d"
# define LOOP_FORMAT "/dev/loop%d"
+# define FB_0 "/dev/fb0"
#endif
+//#warning put these in .o files
+
/* The following devices are the same on devfs and non-devfs systems. */
#define CURRENT_TTY "/dev/tty"
#define CONSOLE_DEV "/dev/console"
void reset_ino_dev_hashtable(void);
/* Stupid gcc always includes its own builtin strlen()... */
-extern size_t xstrlen(const char *string);
-#define strlen(x) xstrlen(x)
-
-void bb_asprintf(char **string_ptr, const char *format, ...) __attribute__ ((format (printf, 2, 3)));
+extern size_t bb_strlen(const char *string);
+#ifndef BB_STRLEN_IMPLEMENTATION
+#define strlen(x) bb_strlen(x)
+#endif
+char *bb_xasprintf(const char *format, ...) __attribute__ ((format (printf, 1, 2)));
#define FAIL_DELAY 3
+extern void bb_do_delay(int seconds);
extern void change_identity ( const struct passwd *pw );
-extern void run_shell ( const char *shell, int loginshell, const char *command, const char **additional_args );
+extern const char *change_identity_e2str ( const struct passwd *pw );
+extern void run_shell ( const char *shell, int loginshell, const char *command, const char **additional_args);
+#ifdef CONFIG_SELINUX
+extern void renew_current_security_context(void);
+extern void set_current_security_context(security_context_t sid);
+#endif
+extern int run_parts(char **args, const unsigned char test_mode, char **env);
extern int restricted_shell ( const char *shell );
extern void setup_environment ( const char *shell, int loginshell, int changeenv, const struct passwd *pw );
extern int correct_password ( const struct passwd *pw );
extern struct spwd *pwd_to_spwd(const struct passwd *pw);
extern int obscure(const char *old, const char *newval, const struct passwd *pwdp);
-extern int xopen(const char *pathname, int flags);
-extern ssize_t xread(int fd, void *buf, size_t count);
-extern ssize_t xread_all_eof(int fd, void *buf, size_t count);
-extern void xread_all(int fd, void *buf, size_t count);
-extern unsigned char xread_char(int fd);
+extern int bb_xopen(const char *pathname, int flags);
+extern ssize_t bb_xread(int fd, void *buf, size_t count);
+extern void bb_xread_all(int fd, void *buf, size_t count);
+extern unsigned char bb_xread_char(int fd);
+
+#ifndef COMM_LEN
+/*#include <sched.h> *//* Task command name length */
+#ifdef TASK_COMM_LEN
+#define COMM_LEN TASK_COMM_LEN
+#else
+#define COMM_LEN 16 /* synchronize with size of comm in struct task_struct
+ in /usr/include/linux/sched.h */
+#endif
+#endif
+typedef struct {
+ int pid;
+ char user[9];
+ char state[4];
+ unsigned long rss;
+ int ppid;
+#ifdef CONFIG_FEATURE_TOP_CPU_USAGE_PERCENTAGE
+ unsigned pcpu;
+ unsigned pscpu;
+ unsigned long stime, utime;
+#endif
+ char *cmd;
+
+ /* basename of executable file in call to exec(2),
+ size from kernel headers */
+ char short_cmd[COMM_LEN];
+} procps_status_t;
+
+extern procps_status_t * procps_scan(int save_user_arg0);
+extern int compare_string_array(const char * const string_array[], const char *key);
+
+extern int my_query_module(const char *name, int which, void **buf, size_t *bufsize, size_t *ret);
+
+typedef struct llist_s {
+ char *data;
+ struct llist_s *link;
+} llist_t;
+extern llist_t *llist_add_to(llist_t *old_head, char *new_item);
+extern llist_t *llist_add_to_end(llist_t *list_head, char *data);
+extern llist_t *llist_free_one(llist_t *elm);
+extern void llist_free(llist_t *elm);
+
+extern void print_login_issue(const char *issue_file, const char *tty);
+extern void print_login_prompt(void);
+
+#if defined(__uClinux__)
+extern void vfork_daemon_rexec(int nochdir, int noclose,
+ int argc, char **argv, char *foreground_opt);
+#endif
+
+extern int get_terminal_width_height(int fd, int *width, int *height);
+extern unsigned long get_ug_id(const char *s, long (*__bb_getxxnam)(const char *));
+
+typedef struct _sha1_ctx_t_ {
+ uint32_t count[2];
+ uint32_t hash[5];
+ uint32_t wbuf[16];
+} sha1_ctx_t;
+
+void sha1_begin(sha1_ctx_t *ctx);
+void sha1_hash(const void *data, size_t length, sha1_ctx_t *ctx);
+void *sha1_end(void *resbuf, sha1_ctx_t *ctx);
+
+typedef struct _md5_ctx_t_ {
+ uint32_t A;
+ uint32_t B;
+ uint32_t C;
+ uint32_t D;
+ uint32_t total[2];
+ uint32_t buflen;
+ char buffer[128];
+} md5_ctx_t;
+
+void md5_begin(md5_ctx_t *ctx);
+void md5_hash(const void *data, size_t length, md5_ctx_t *ctx);
+void *md5_end(void *resbuf, md5_ctx_t *ctx);
+
+extern uint32_t *bb_crc32_filltable (int endian);
+
+/* busybox.h will include dmalloc later for us, else include it here. */
+#if !defined _BB_INTERNAL_H_ && defined DMALLOC
+#include <dmalloc.h>
+#endif
-#endif /* __LIBCONFIG_H__ */
+#endif /* __LIBBUSYBOX_H__ */
projects / oweals / busybox.git / blobdiff