/* * Copyright (c) 1995, 1996, 1997 Kungliga Tekniska Högskolan * (Royal Institute of Technology, Stockholm, Sweden). * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * 3. Neither the name of the Institute nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include <popper.h> RCSID("$Id$"); #ifdef UIDL /* * uidl: Uidl the contents of a POP maildrop */ int pop_uidl (POP *p) { MsgInfoList * mp; /* Pointer to message info list */ int i; int msg_num; /* Was a message number provided? */ if (p->parm_count > 0) { msg_num = atoi(p->pop_parm[1]); /* Is requested message out of range? */ if ((msg_num < 1) || (msg_num > p->msg_count)) return (pop_msg (p,POP_FAILURE, "Message %d does not exist.",msg_num)); /* Get a pointer to the message in the message list */ mp = &p->mlp[msg_num-1]; /* Is the message already flagged for deletion? */ if (mp->flags & DEL_FLAG) return (pop_msg (p,POP_FAILURE, "Message %d has been deleted.",msg_num)); /* Display message information */ return (pop_msg(p,POP_SUCCESS,"%u %s",msg_num,mp->msg_id)); } /* Display the entire list of messages */ pop_msg(p,POP_SUCCESS, "%d messages (%ld octets)", p->msg_count-p->msgs_deleted, p->drop_size-p->bytes_deleted); /* Loop through the message information list. Skip deleted messages */ for (i = p->msg_count, mp = p->mlp; i > 0; i--, mp++) { if (!(mp->flags & DEL_FLAG)) fprintf(p->output,"%u %s\r\n",mp->number,mp->msg_id); } /* "." signals the end of a multi-line transmission */ fprintf(p->output,".\r\n"); fflush(p->output); return(POP_SUCCESS); } #endif /* UIDL */