Subversion Repositories wimsdev

Rev

Rev 8155 | Rev 8343 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 8155 Rev 8185
Line 12... Line 12...
12 
 *
 12 
 *
13 
 *  You should have received a copy of the GNU General Public License
 13 
 *  You should have received a copy of the GNU General Public License
14 
 *  along with this program; if not, write to the Free Software
 14 
 *  along with this program; if not, write to the Free Software
15 
 *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 15 
 *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
16 
 */
 16 
 */
- 
 
 17 
 
17 
/* line input / output / translation routines
 18 
/* line input / output / translation routines
18 
 * and error routines
 19 
 * and error routines
19 
 */
 20 
 */
- 
 
 21 
#include <utime.h>
- 
 
 22 
#include <sys/socket.h>
- 
 
 23 
#include <sys/un.h>
- 
 
 24 
 
- 
 
 25 
#include "wims.h"
20 
 
 26 
 
21 
int is_class_module=0;
 27 
int is_class_module=0;
22 
 
 28 
 
23 
int trusted_module(void);
 29 
int trusted_module(void);
24 
void phtml_put_base(char *fname,int cache);
 30 
void phtml_put_base(char *fname,int cache);
25 
void module_error(char msg[]);
 31 
void module_error(char msg[]);
26 
void user_error(char msg[]);
 32 
void user_error(char msg[]);
Line 38... Line 44...
38 
char lastftest[MAX_FNAME+1];
 44 
char lastftest[MAX_FNAME+1];
39 
int lastftype;
 45 
int lastftype;
40 
char outbuf[8192];
 46 
char outbuf[8192];
41 
char *outptr;
 47 
char *outptr;
42 
 
 48 
 
43 
  /* These modules can execute private programs.
 49 
/* These modules can execute private programs.
44 
   * adm/ modules are always trusted, so need no definition here. */
 50 
 * adm/ modules are always trusted, so need no definition here.
- 
 
 51 
 */
45 
char *trusted_modules="";
 52 
char *trusted_modules="";
46 
            /* bit 0: module is not trusted.
 53 
            /* bit 0: module is not trusted.
47 
             * bit 1: file in wimshome.
 54 
             * bit 1: file in wimshome.
48 
             * bit 2: readdef or file in writable directory.
 55 
             * bit 2: readdef or file in writable directory.
49 
             */
 56 
             */
50 
int untrust=0;  /* non-zero if user detrusts the module. */
 57 
int untrust=0;  /* non-zero if user detrusts the module. */
51 
 
 58 
 
52 
int error_status=0;
 59 
int error_status=0;
53 
char pidbuf[32];
 60 
char pidbuf[32];
54 
#include <utime.h>
 - 
 
55 
 
 61 
 
56 
void delete_pid(void);
 62 
void delete_pid(void);
57 
 
 63 
 
58 
      /* Internal use only */
 64 
      /* Internal use only */
59 
void _debug(char *s,...)
 65 
void _debug(char *s,...)
Line 148... Line 154...
148 
    snprintf(buf,sizeof(buf),"%s...",p);
 154 
    snprintf(buf,sizeof(buf),"%s...",p);
149 
    force_setvar("wims_error_data",buf);
 155 
    force_setvar("wims_error_data",buf);
150 
    module_error("file_name_too_long");
 156 
    module_error("file_name_too_long");
151 
}
 157 
}
152 
 
 158 
 
153 
enum{is_file, is_dir, is_exec, is_fifo, is_socket, is_unknown};
 - 
 
154 
off_t ftest_size;
 159 
off_t ftest_size;
155 
 
 160 
 
156 
      /* A simple front-end of stat(). */
 161 
      /* A simple front-end of stat(). */
157 
int ftest(char *fname)
 162 
int ftest(char *fname)
158 
{
 163 
{
Line 866... Line 871...
866 
      p=strchr(sbuf,'_'); if(p!=NULL) *p=0;
 871 
      p=strchr(sbuf,'_'); if(p!=NULL) *p=0;
867 
      utime(sbuf,&ub);
 872 
      utime(sbuf,&ub);
868 
    }
 873 
    }
869 
}
 874 
}
870 
 
 875 
 
871 
struct {
 - 
 
872 
    char cmd[MAX_EXEC_NAME+1];
 - 
 
873 
    unsigned int fd1, fd2;
 - 
 
874 
    int pipe_stdin[2];
 - 
 
875 
    int pipe_stdout[2];
 - 
 
876 
    int pipe_stderr[2];
 - 
 
877 
} mxtab[MAX_MULTIEXEC];
 876 
struct mxtab mxtab[MAX_MULTIEXEC];
878 
int mxno=0;
 877 
int mxno=0;
879 
 
 878 
 
880 
int execredirected(char *cmdf, char *inf, char *outf, char *errf, char *arg[])
 879 
int execredirected(char *cmdf, char *inf, char *outf, char *errf, char *arg[])
881 
{
 880 
{
882 
    pid_t pid;
 881 
    pid_t pid;