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#include <sys/types.h>
#include <sys/stat.h>
#include "strerr.h"
#include "error.h"
#include "readwrite.h"
#include "exit.h"
extern void hier();
#define FATAL "instcheck: fatal: "
#define WARNING "instcheck: warning: "
void perm(prefix1,prefix2,prefix3,file,type,uid,gid,mode)
char *prefix1;
char *prefix2;
char *prefix3;
char *file;
int type;
int uid;
int gid;
int mode;
{
struct stat st;
if (stat(file,&st) == -1) {
if (errno == error_noent)
strerr_warn6(WARNING,prefix1,prefix2,prefix3,file," does not exist",0);
else
strerr_warn4(WARNING,"unable to stat .../",file,": ",&strerr_sys);
return;
}
if ((uid != -1) && (st.st_uid != uid))
strerr_warn6(WARNING,prefix1,prefix2,prefix3,file," has wrong owner",0);
if ((gid != -1) && (st.st_gid != gid))
strerr_warn6(WARNING,prefix1,prefix2,prefix3,file," has wrong group",0);
if ((st.st_mode & 07777) != mode)
strerr_warn6(WARNING,prefix1,prefix2,prefix3,file," has wrong permissions",0);
if ((st.st_mode & S_IFMT) != type)
strerr_warn6(WARNING,prefix1,prefix2,prefix3,file," has wrong type",0);
}
void h(home,uid,gid,mode)
char *home;
int uid;
int gid;
int mode;
{
perm("","","",home,S_IFDIR,uid,gid,mode);
}
void d(home,subdir,uid,gid,mode)
char *home;
char *subdir;
int uid;
int gid;
int mode;
{
if (chdir(home) == -1)
strerr_die4sys(111,FATAL,"unable to switch to ",home,": ");
perm("",home,"/",subdir,S_IFDIR,uid,gid,mode);
}
void p(home,fifo,uid,gid,mode)
char *home;
char *fifo;
int uid;
int gid;
int mode;
{
if (chdir(home) == -1)
strerr_die4sys(111,FATAL,"unable to switch to ",home,": ");
perm("",home,"/",fifo,S_IFIFO,uid,gid,mode);
}
void c(home,subdir,file,uid,gid,mode)
char *home;
char *subdir;
char *file;
int uid;
int gid;
int mode;
{
if (chdir(home) == -1)
strerr_die4sys(111,FATAL,"unable to switch to ",home,": ");
if (chdir(subdir) == -1)
strerr_die6sys(111,FATAL,"unable to switch to ",home,"/",subdir,": ");
perm(".../",subdir,"/",file,S_IFREG,uid,gid,mode);
}
void z(home,file,len,uid,gid,mode)
char *home;
char *file;
int len;
int uid;
int gid;
int mode;
{
if (chdir(home) == -1)
strerr_die4sys(111,FATAL,"unable to switch to ",home,": ");
perm("",home,"/",file,S_IFREG,uid,gid,mode);
}
main()
{
hier();
_exit(0);
}
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