maildir-create.cc

Go to the documentation of this file.

 
#include "maildir.h"
 
#include <sys/types.h>
#include <fcntl.h>
#include <unistd.h>
#include <errno.h>
#include <sys/stat.h>
 
using namespace ::std;
using namespace Binc;
 
//------------------------------------------------------------------------
bool Binc::Maildir::createMailbox(const string &s_in, mode_t mode,
          uid_t owner, gid_t group, bool root)
{
  if (s_in != "." && mkdir(s_in.c_str(), mode) == -1) {
    setLastError("unable to create " + s_in + ": " 
     + string(strerror(errno)));
    return false;
  }
 
  // Allow uidvalidity, which is generated from time(0), to
  // increase with one second to avoid race conditions.
  sleep(1);
 
  if (mkdir((s_in + "/cur").c_str(), mode) == -1) {
    setLastError("unable to create " + s_in + "/cur: " 
     + string(strerror(errno)));
    return false;
  }
 
  if (mkdir((s_in + "/new").c_str(), mode) == -1) {
    setLastError("unable to create " + s_in + "/new: " 
     + string(strerror(errno)));
    return false;
  }
 
  if (mkdir((s_in + "/tmp").c_str(), mode) == -1) {
    setLastError("unable to create " + s_in + "/tmp: " 
     + string(strerror(errno)));
    return false;
  }
 
  if (owner == 0 && group == 0)
    return true;
 
  if (chown(s_in.c_str(), owner, group) == -1) {
    setLastError("unable to chown " + s_in + ": " 
     + string(strerror(errno)));
    return false;
  }
 
  if (chown((s_in + "/cur").c_str(), owner, group) == -1) {
    setLastError("unable to chown " + s_in + "/cur: "
     + string(strerror(errno)));
    return false;
  }
 
  if (chown((s_in + "/new").c_str(), owner, group) == -1) {
    setLastError("unable to chown " + s_in + "/new: "
     + string(strerror(errno)));
    return false;
  }
 
  if (chown((s_in + "/tmp").c_str(), owner, group) == -1) {
    setLastError("unable to chown " + s_in + "/tmp: "
     + string(strerror(errno)));
    return false;
  }
 
  return true;
}