613     char *indexfile;  in mailspool_save_index()  local
624     indexfile = mailspool_find_index(m);  in mailspool_save_index()
625     if (!indexfile) return -1;  in mailspool_save_index()
628     fd = open(indexfile, O_RDWR | O_CREAT, 0600); /* Ensure correct permissions. */  in mailspool_save_index()
630         log_print(LOG_ERR, "mailspool_save_index(%s): %m", indexfile);  in mailspool_save_index()
636     a = readlink(indexfile, buf, sizeof(buf));  in mailspool_save_index()
638 …ndex(%s): possible security problem: index file exists and is a symlink to `%s'"), indexfile, buf);  in mailspool_save_index()
641 …sible security problem: index file exists, and is a symlink, but readlink failed: %m"), indexfile);  in mailspool_save_index()
650         log_print(LOG_ERR, "mailspool_save_index(%s): %m", indexfile);  in mailspool_save_index()
678     if (indexfile) xfree(indexfile);  in mailspool_save_index()
691     char *indexfile = NULL;  in mailspool_load_index()  local
704     indexfile = mailspool_find_index(m);  in mailspool_load_index()
705     if (!indexfile) goto fail;  in mailspool_load_index()
707     fp = fopen(indexfile, "rt");  in mailspool_load_index()
712             log_print(LOG_WARNING, "mailspool_load_index(%s): %m", indexfile);  in mailspool_load_index()
719         log_print(LOG_ERR, "mailspool_load_index(%s): %m", indexfile);  in mailspool_load_index()
722 …sible security problem: index exists, but it has the wrong owner or file permissions"), indexfile);  in mailspool_load_index()
723 …R, _("mailspool_load_index(%s): owner is %d, should be %d; mode 0%03o, should be 0600"), indexfile,  in mailspool_load_index()
730 …WARNING, _("mailspool_load_index(%s): index exists, but is of wrong format; ignoring"), indexfile);  in mailspool_load_index()
776 …RNING, _("mailspool_load_index(%s): index exists, but has some stale or corrupt data"), indexfile);  in mailspool_load_index()
787     if (indexfile) xfree(indexfile);  in mailspool_load_index()