/* ----------------------------------------------
*/
#include "specs.h"
#include "adoublehelper.h"

static char temp[MAXPATHLEN];
static char temp1[MAXPATHLEN];

/* --------------------
   delete metadata
*/
int delete_unix_md(char *path, char *name, char *file)
{
    if (adouble == AD_V2) {
        if (!*file) {
            sprintf(temp, "%s/%s/.AppleDouble/.Parent", path, name);
        } else {
            sprintf(temp, "%s/%s/.AppleDouble/%s", path, name, file);
        }

        if (!Quiet) {
            fprintf(stdout, "unlink(%s)\n", temp);
        }

        if (unlink(temp) < 0) {
            if (!Quiet) {
                fprintf(stdout, "\tFAILED unlink(%s) %s\n", temp, strerror(errno));
            }

            return -1;
        }
    } else {
        sprintf(temp, "%s/%s/%s", path, name, file);

        if (sys_lremovexattr(temp, AD_EA_META) != 0) {
            if (!Quiet) {
                fprintf(stdout, "\tFAILED sys_lremovexattr(%s, %s) %s\n", temp, AD_EA_META,
                        strerror(errno));
            }

            return -1;
        }
    }

    return 0;
}

/* --------------------
   delete a resource fork
*/
int delete_unix_rf(char *path, char *name, char *file)
{
    if (adouble == AD_V2) {
        if (!*file) {
            sprintf(temp, "%s/%s/.AppleDouble/.Parent", path, name);
        } else {
            sprintf(temp, "%s/%s/.AppleDouble/%s", path, name, file);
        }

        if (!Quiet) {
            fprintf(stdout, "unlink(%s)\n", temp);
        }

        if (unlink(temp) < 0) {
            if (!Quiet) {
                fprintf(stdout, "\tFAILED unlink(%s) %s\n", temp, strerror(errno));
            }

            return -1;
        }
    } else {
#ifdef HAVE_EAFD

        if (file) {
            sprintf(temp, "%s/%s/%s", path, name, file);

            if (sys_lremovexattr(temp, AD_EA_RESO) != 0) {
                if (!Quiet) {
                    fprintf(stdout, "\tFAILED sys_lremovexattr(%s, %s) %s\n", temp, AD_EA_RESO,
                            strerror(errno));
                }

                return -1;
            }
        }

#else

        if (file) {
            sprintf(temp, "%s/%s/._%s", path, name, file);

            if (!Quiet) {
                fprintf(stdout, "unlink(%s)\n", temp);
            }

            if (unlink(temp) < 0) {
                if (!Quiet) {
                    fprintf(stdout, "\tFAILED unlink(%s) %s\n", temp, strerror(errno));
                }

                return -1;
            }
        }

#endif
    }

    return 0;
}

/* ----------------------
 * delete a file
*/
int delete_unix_file(char *path, char *name, char *file)
{
    int rc = 0;

    if (delete_unix_rf(path, name, file)) {
        rc = -1;
    }

    sprintf(temp, "%s/%s/%s", path, name, file);

    if (!Quiet) {
        fprintf(stdout, "unlink(%s)\n", temp);
    }

    if (unlink(temp) < 0) {
        if (!Quiet) {
            fprintf(stdout, "\tFAILED unlink(%s) %s\n", temp, strerror(errno));
        }

        rc = -1;
    }

    return rc;
}

/* Rename a file and its resource fork */
int rename_unix_file(char *path, char *dir, char *src, char *dst)
{
    sprintf(temp, "%s/%s/%s", Path, dir, src);
    sprintf(temp1, "%s/%s/%s", Path, dir, dst);

    if (!Quiet) {
        fprintf(stdout, "rename %s %s\n", temp, temp1);
    }

    if (rename(temp, temp1) < 0) {
        if (!Quiet) {
            fprintf(stdout, "\tFAILED unable to rename %s to %s :%s\n", temp, temp1,
                    strerror(errno));
        }

        test_failed();
        return -1;
    }

    if (adouble == AD_V2) {
        sprintf(temp, "%s/%s/.AppleDouble/%s", Path, dir, src);
        sprintf(temp1, "%s/%s/.AppleDouble/%s", Path, dir, dst);

        if (!Quiet) {
            fprintf(stdout, "rename %s %s\n", temp, temp1);
        }

        if (rename(temp, temp1) < 0) {
            if (!Quiet) {
                fprintf(stdout, "\tFAILED unable to rename %s to %s :%s\n", temp, temp1,
                        strerror(errno));
            }

            test_failed();
            return -1;
        }
    } else {
#ifndef HAVE_EAFD
        sprintf(temp, "%s/%s/._%s", Path, dir, src);
        sprintf(temp1, "%s/%s/._%s", Path, dir, dst);

        if (!Quiet) {
            fprintf(stdout, "rename %s %s\n", temp, temp1);
        }

        if (rename(temp, temp1) < 0) {
            if (!Quiet) {
                fprintf(stdout, "\tFAILED unable to rename %s to %s :%s\n", temp, temp1,
                        strerror(errno));
            }

            test_failed();
            return -1;
        }

#endif
    }

    return 0;
}

/* unlink file only, dont care about adouble file */
int unlink_unix_file(char *path, char *name, char *file)
{
    sprintf(temp, "%s/%s/%s", path, name, file);

    if (!Quiet) {
        fprintf(stdout, "unlink(%s)\n", temp);
    }

    if (unlink(temp) < 0) {
        if (!Quiet) {
            fprintf(stdout, "\tFAILED unlink(%s) %s\n", temp, strerror(errno));
        }

        test_failed();
        return -1;
    }

    return 0;
}

/* ----------------------------- */
int symlink_unix_file(char *target, char *path, char *source)
{
    sprintf(temp, "%s/%s", path, source);

    if (!Quiet) {
        fprintf(stdout, "symlink(%s -> %s)\n", temp, target);
    }

    if (symlink(target, temp) < 0) {
        if (!Quiet) {
            fprintf(stdout, "\tFAILED symlink(%s -> %s) %s\n", temp, target,
                    strerror(errno));
        }

        test_failed();
        return -1;
    }

    return 0;
}

/* Delete metadata of directory */
int delete_unix_adouble(char *path, char *name)
{
    if (adouble == AD_EA) {
        sprintf(temp, "%s/%s", path, name);
        sys_lremovexattr(temp, AD_EA_META);
        sys_lremovexattr(temp, AD_EA_RESO);
    } else {
        if (!Quiet) {
            fprintf(stdout, "rmdir(%s/.AppleDouble) \n", name);
        }

        sprintf(temp, "%s/%s/.AppleDouble/.Parent", path, name);

        if (unlink(temp) < 0) {
            if (!Quiet) {
                fprintf(stdout, "\tFAILED unlink(%s) %s\n", temp, strerror(errno));
            }

            test_failed();
            return -1;
        }

        sprintf(temp, "%s/%s/.AppleDouble", path, name);

        if (rmdir(temp) < 0) {
            if (!Quiet) {
                fprintf(stdout, "\tFAILED rmdir(%s) %s\n", temp, strerror(errno));
            }

            test_failed();
            return -1;
        }
    }

    return 0;
}

/* chmod .AppleDouble directory */
static int chmod_unix_adouble(char *path, char *name, int mode)
{
    if (adouble == AD_EA) {
        return 0;
    }

    sprintf(temp, "%s/%s/.AppleDouble", path, name);

    if (!Quiet) {
        fprintf(stdout, "chmod (%s, %o)\n", temp, mode);
    }

    if (chmod(temp, mode)) {
        if (!Quiet) {
            fprintf(stdout, "\tFAILED %s\n", strerror(errno));
        }

        test_failed();
        return -1;
    }

    return 0;
}

/* --------------------
*/
int chmod_unix_meta(char *path, char *name, char *file, mode_t mode)
{
    if (adouble == AD_EA) {
#if defined (HAVE_EAFD) && defined (SOLARIS)
        sprintf(temp, "runat '%s/%s/%s' chmod 0%o %s", path, name, file, mode,
                AD_EA_META);

        if (!Quiet) {
            fprintf(stdout, "%s\n", temp);
        }

        if (system(temp) != 0) {
            if (!Quiet) {
                fprintf(stdout, "\tFAILED %s\n", strerror(errno));
            }

            test_failed();
            return -1;
        }

        return 0;
#else
        return 0;
#endif
    } else {
        sprintf(temp, "%s/%s/.AppleDouble/%s", path, name, file);

        if (!Quiet) {
            fprintf(stdout, "chmod (%s, 0%o)\n", temp, mode);
        }

        if (chmod(temp, mode)) {
            if (!Quiet) {
                fprintf(stdout, "\tFAILED %s\n", strerror(errno));
            }

            test_failed();
            return -1;
        }

        return 0;
    }
}

/* --------------------
*/
int chmod_unix_rfork(char *path, char *name, char *file, mode_t mode)
{
    if (adouble == AD_EA) {
#if defined (HAVE_EAFD) && defined (SOLARIS)
        sprintf(temp, "runat '%s/%s/%s' chmod 0%o %s", path, name, file, mode,
                AD_EA_RESO);

        if (!Quiet) {
            fprintf(stdout, "%s\n", temp);
        }

        if (system(temp) != 0) {
            if (!Quiet) {
                fprintf(stdout, "\tFAILED %s\n", strerror(errno));
            }

            test_failed();
            return -1;
        }

        return 0;
#else
#ifndef __APPLE__
        sprintf(temp, "%s/%s/._%s", path, name, file);

        if (!Quiet) {
            fprintf(stdout, "chmod(%s, 0%o)\n", temp, mode);
        }

        if (chmod(temp, mode)) {
            if (!Quiet) {
                fprintf(stdout, "\tFAILED %s\n", strerror(errno));
            }

            test_failed();
            return -1;
        }

#endif
        return 0;
#endif
    } else {
        sprintf(temp, "%s/%s/.AppleDouble/%s", path, name, file);

        if (!Quiet) {
            fprintf(stdout, "chmod (%s, 0%o)\n", temp, mode);
        }

        if (chmod(temp, mode)) {
            if (!Quiet) {
                fprintf(stdout, "\tFAILED %s\n", strerror(errno));
            }

            test_failed();
            return -1;
        }

        return 0;
    }
}

/* --------------------
	delete an empty directory
*/
int delete_unix_dir(char *path, char *name)
{
    if (!Quiet) {
        fprintf(stdout, "rmdir(%s)\n", name);
    }

    if (adouble == AD_V2)
        if (delete_unix_adouble(path, name)) {
            return -1;
        }

    sprintf(temp, "%s/%s", path, name);

    if (rmdir(temp) < 0) {
        if (!Quiet) {
            fprintf(stdout, "\tFAILED rmdir %s %s\n", temp, strerror(errno));
        }

        return -1;
    }

    return 0;
}

/* ----------------------
 * create a folder with r-xr-xr-x .AppleDouble
*/
int folder_with_ro_adouble(uint16_t vol, int did, char *name, char *file)
{
    int ret = 0;
    int dir = 0;
    uint16_t bitmap = (1 << DIRPBIT_ACCESS);

    if (!Quiet) {
        fprintf(stdout, "\t>>>>>>>> Create folder with ro adouble <<<<<<<<<< \n");
    }

    if (!(dir = FPCreateDir(Conn, vol, did, name))) {
        test_nottested();
        goto fin;
    }

    if (FPGetFileDirParams(Conn, vol, dir, "", 0, bitmap)) {
        test_nottested();
        goto fin;
    }

    if (FPCreateFile(Conn, vol, 0, dir, file)) {
        test_nottested();
        goto fin;
    }

    if (!Mac && adouble == AD_V2) {
        if (delete_unix_rf(Path, name, "")) {
            test_nottested();
        } else if (delete_unix_rf(Path, name, file)) {
            test_nottested();
        } else if (chmod_unix_adouble(Path, name, 0555)) {
            test_nottested();
        }

        ret = dir;
    } else {
        ret = dir;
    }

fin:

    if (!ret && dir) {
        FPDelete(Conn, vol, dir, file);

        if (FPDelete(Conn, vol, did, name)) {
            test_nottested();
        }
    }

    if (!Quiet) {
        fprintf(stdout, "\t>>>>>>>> done <<<<<<<<<< \n");
    }

    return ret;
}

/* -------------------------------- */
int delete_ro_adouble(uint16_t vol, int did, char *file)
{
    if (!Quiet) {
        fprintf(stdout, "\t>>>>>>>> delete folder with ro adouble <<<<<<<<<< \n");
    }

    FAIL(FPDelete(Conn, vol, did, file))
    FAIL(FPDelete(Conn, vol, did, ""))
    return 0;
}
