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#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include "logmsg.h"
#include "exit.h"
#include "hier.h"
extern void hier();
#define WHO "instcheck"
void perm(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 == ENOENT)
logmsg(WHO,0,WARN,B("file does nost exist:",prefix1,prefix2,prefix3,file));
else
logmsg(WHO,errno,WARN,B("unable to stat: ../",file));
return;
}
if ((uid != -1) && (st.st_uid != uid))
logmsg(WHO,0,WARN,B("file has wrong owner: ",prefix1,prefix2,prefix3,file));
if ((gid != -1) && (st.st_gid != gid))
logmsg(WHO,0,WARN,B("file has wrong group: ",prefix1,prefix2,prefix3,file));
if ((st.st_mode & 07777) != mode)
logmsg(WHO,0,WARN,B("file has wrong permissions: ",prefix1,prefix2,prefix3,file));
if ((st.st_mode & S_IFMT) != type)
logmsg(WHO,0,WARN,B("file has wrong type: ",prefix1,prefix2,prefix3,file));
}
void h(char *home,char *queue,int uid,int gid,int mode)
{
perm("","","",home,S_IFDIR,uid,gid,mode);
}
void d(char *home,char *subdir,int uid,int gid,int mode)
{
if (chdir(home) == -1)
logmsg(WHO,111,FATAL,B("unable to switch to: ",home));
perm("",home,"/",subdir,S_IFDIR,uid,gid,mode);
}
void p(char *home,char *fifo,int uid,int gid,int mode)
{
if (chdir(home) == -1)
logmsg(WHO,111,FATAL,B("unable to switch to: ",home));
perm("",home,"/",fifo,S_IFIFO,uid,gid,mode);
}
void c(char *home,char *subdir,char *file,int uid,int gid,int mode)
{
if (chdir(home) == -1)
logmsg(WHO,111,FATAL,B("unable to switch to: ",home));
if (chdir(subdir) == -1)
logmsg(WHO,111,FATAL,B("unable to switch to: ",home,"/",subdir));
perm(".../",subdir,"/",file,S_IFREG,uid,gid,mode);
}
void z(char *home,char *file,int len,int uid,int gid,int mode)
{
if (chdir(home) == -1)
logmsg(WHO,111,FATAL,B("unable to switch to: ",home));
perm("",home,"/",file,S_IFREG,uid,gid,mode);
}
int main()
{
hier();
_exit(0);
}
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