Subversion Repositories wimsdev

Rev

Rev 11133 | Rev 11539 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 11133 Rev 11526
Line 16... Line 16...
16 
 */
 16 
 */
17 
 
 17 
 
18 
/* Common routines in interfaces */
 18 
/* Common routines in interfaces */
19 
#include "common.h"
 19 
#include "common.h"
20 
#define ch_root "bin/ch..root"
 20 
#define ch_root "bin/ch..root"
- 
 
 21 
 
- 
 
 22 
void inline IGNORE() {}  /* Ignore GCC Unused Result */
- 
 
 23 
void IGNORE();  /* see http://stackoverflow.com/a/16245669/490291 */
21 
 
 24 
 
22 
int mypid;
 25 
int mypid;
23 
int must_chroot=0;
 26 
int must_chroot=0;
24 
char inputfname[256], outputfname[256];
 27 
char inputfname[256], outputfname[256];
25 
char pidfname[256];
 28 
char pidfname[256];
Line 195... Line 198...
195 
      if(stat("../chroot/tmp/sessions/.chroot",&st)==0 || must_chroot) {
 198 
      if(stat("../chroot/tmp/sessions/.chroot",&st)==0 || must_chroot) {
196 
          arg[0]=ch_root; i=1;
 199 
          arg[0]=ch_root; i=1;
197 
      }
 200 
      }
198 
      else {
 201 
      else {
199 
          i=0;
 202 
          i=0;
200 
          setreuid(getuid(),getuid());setregid(getgid(),getgid());
 203 
          IGNORE(setreuid(getuid(),getuid()));
- 
 
 204 
          IGNORE(setregid(getgid(),getgid()));
201 
      }
 205 
      }
202 
      arg[i++]=cmdf;
 206 
      arg[i++]=cmdf;
203 
      for(p=abuf; *p && i<1000; i++, p=find_word_start(p2))
 207 
      for(p=abuf; *p && i<1000; i++, p=find_word_start(p2))
204 
        if (*p=='\'')
 208 
        if (*p=='\'')
205 
         {arg[i]=p2=++p; while(*p2 && *p2!='\'') p2++; if(*p2) *p2++=0;}
 209 
         {arg[i]=p2=++p; while(*p2 && *p2!='\'') p2++; if(*p2) *p2++=0;}
Line 379... Line 383...
379 
    p=getenv("multiexec_debug"); if(p && strcmp(p,"yes")==0) debug=1;
 383 
    p=getenv("multiexec_debug"); if(p && strcmp(p,"yes")==0) debug=1;
380 
}
 384 
}
381 
 
 385 
 
382 
void prepabout(char *cmd, char *outf, char *errf)
 386 
void prepabout(char *cmd, char *outf, char *errf)
383 
{
 387 
{
384 
    (void)write(pipe_in[1],cmd,strlen(cmd));
 388 
    IGNORE(write(pipe_in[1],cmd,strlen(cmd)));
385 
    execredirected(nameofcmd,NULL,outf,errf,cmdparm);
 389 
    execredirected(nameofcmd,NULL,outf,errf,cmdparm);
386 
}
 390 
}
387 
 
 391 
 
388 
/* read to aboutbuf. Returns content length. */
 392 
/* read to aboutbuf. Returns content length. */
389 
int readabout(void)
 393 
int readabout(void)