1/* 2 * Copyright (c) 1995, 1996, 1997 Kungliga Tekniska Högskolan 3 * (Royal Institute of Technology, Stockholm, Sweden). 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * 3. Neither the name of the Institute nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34#include <popper.h> 35RCSID("$Id$"); 36 37#ifdef UIDL 38/* 39 * uidl: Uidl the contents of a POP maildrop 40 */ 41 42int 43pop_uidl (POP *p) 44{ 45 MsgInfoList * mp; /* Pointer to message info list */ 46 int i; 47 int msg_num; 48 49 /* Was a message number provided? */ 50 if (p->parm_count > 0) { 51 msg_num = atoi(p->pop_parm[1]); 52 53 /* Is requested message out of range? */ 54 if ((msg_num < 1) || (msg_num > p->msg_count)) 55 return (pop_msg (p,POP_FAILURE, 56 "Message %d does not exist.",msg_num)); 57 58 /* Get a pointer to the message in the message list */ 59 mp = &p->mlp[msg_num-1]; 60 61 /* Is the message already flagged for deletion? */ 62 if (mp->flags & DEL_FLAG) 63 return (pop_msg (p,POP_FAILURE, 64 "Message %d has been deleted.",msg_num)); 65 66 /* Display message information */ 67 return (pop_msg(p,POP_SUCCESS,"%u %s",msg_num,mp->msg_id)); 68 } 69 70 /* Display the entire list of messages */ 71 pop_msg(p,POP_SUCCESS, 72 "%d messages (%ld octets)", 73 p->msg_count-p->msgs_deleted, 74 p->drop_size-p->bytes_deleted); 75 76 /* Loop through the message information list. Skip deleted messages */ 77 for (i = p->msg_count, mp = p->mlp; i > 0; i--, mp++) { 78 if (!(mp->flags & DEL_FLAG)) 79 fprintf(p->output,"%u %s\r\n",mp->number,mp->msg_id); 80 } 81 82 /* "." signals the end of a multi-line transmission */ 83 fprintf(p->output,".\r\n"); 84 fflush(p->output); 85 86 return(POP_SUCCESS); 87} 88#endif /* UIDL */ 89