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1.1 root 1: /* login.cpp */
2:
3: /* Synchronet user login routine */
4:
5: /* $Id: login.cpp,v 1.2 2000/12/11 23:21:12 rswindell Exp $ */
6:
7: /****************************************************************************
8: * @format.tab-size 4 (Plain Text/Source Code File Header) *
9: * @format.use-tabs true (see http://www.synchro.net/ptsc_hdr.html) *
10: * *
11: * Copyright 2000 Rob Swindell - http://www.synchro.net/copyright.html *
12: * *
13: * This program is free software; you can redistribute it and/or *
14: * modify it under the terms of the GNU General Public License *
15: * as published by the Free Software Foundation; either version 2 *
16: * of the License, or (at your option) any later version. *
17: * See the GNU General Public License for more details: gpl.txt or *
18: * http://www.fsf.org/copyleft/gpl.html *
19: * *
20: * Anonymous FTP access to the most recent released source is available at *
21: * ftp://vert.synchro.net, ftp://cvs.synchro.net and ftp://ftp.synchro.net *
22: * *
23: * Anonymous CVS access to the development source and modification history *
24: * is available at cvs.synchro.net:/cvsroot/sbbs, example: *
25: * cvs -d :pserver:[email protected]:/cvsroot/sbbs login *
26: * (just hit return, no password is necessary) *
27: * cvs -d :pserver:[email protected]:/cvsroot/sbbs checkout src *
28: * *
29: * For Synchronet coding style and modification guidelines, see *
30: * http://www.synchro.net/source.html *
31: * *
32: * You are encouraged to submit any modifications (preferably in Unix diff *
33: * format) via e-mail to [email protected] *
34: * *
35: * Note: If this box doesn't appear square, then you need to fix your tabs. *
36: ****************************************************************************/
37:
38: #include "sbbs.h"
39: #include "cmdshell.h"
40:
41: int sbbs_t::login(char *str, char *pw)
42: {
43: char tmp[512];
44: long useron_misc=useron.misc;
45:
46: useron.number=0;
47: if(cfg.node_dollars_per_call && noyes(text[AreYouSureQ]))
48: return(LOGIC_FALSE);
49:
50: if(str[0]=='*') {
51: memmove(str,str+1,strlen(str));
52: qwklogon=1; }
53: else
54: qwklogon=0;
55:
56: if(!(cfg.node_misc&NM_NO_NUM) && isdigit(str[0])) {
57: useron.number=atoi(str);
58: getuserdat(&cfg,&useron);
59: if(useron.number && useron.misc&(DELETED|INACTIVE))
60: useron.number=0; }
61:
62: if(!useron.number) {
63: useron.number=matchuser(&cfg,str);
64: if(!useron.number && (uchar)str[0]<0x7f && str[1]
65: && isalpha(str[0]) && strchr(str,SP) && cfg.node_misc&NM_LOGON_R)
66: useron.number=userdatdupe(0,U_NAME,LEN_NAME,str,0);
67: if(useron.number) {
68: getuserdat(&cfg,&useron);
69: if(useron.number && useron.misc&(DELETED|INACTIVE))
70: useron.number=0; } }
71:
72: if(!useron.number) {
73: if(cfg.node_misc&NM_LOGON_P) {
74: strcpy(useron.alias,str);
75: bputs(pw);
76: console|=CON_R_ECHOX;
77: if(!(cfg.sys_misc&SM_ECHO_PW))
78: console|=CON_L_ECHOX;
79: getstr(str,LEN_PASS,K_UPPER|K_LOWPRIO|K_TAB);
80: console&=~(CON_R_ECHOX|CON_L_ECHOX);
81: bputs(text[InvalidLogon]);
82: sprintf(tmp,"(%04u) %-25s Password: '%s'"
83: ,0,useron.alias,str);
84: logline("+!",tmp); }
85: else {
86: bputs(text[UnknownUser]);
87: sprintf(tmp,"Unknown User '%s'",str);
88: logline("+!",tmp); }
89: useron.misc=useron_misc;
90: return(LOGIC_FALSE); }
91:
92: if(!online) {
93: useron.number=0;
94: return(LOGIC_FALSE); }
95:
96: if((online==ON_REMOTE || cfg.sys_misc&SM_REQ_PW || cfg.node_misc&NM_SYSPW)
97: && (useron.pass[0] || REALSYSOP)
98: && (!cfg.node_dollars_per_call || cfg.sys_misc&SM_REQ_PW)) {
99: bputs(pw);
100: console|=CON_R_ECHOX;
101: if(!(cfg.sys_misc&SM_ECHO_PW))
102: console|=CON_L_ECHOX;
103: getstr(str,LEN_PASS,K_UPPER|K_LOWPRIO|K_TAB);
104: console&=~(CON_R_ECHOX|CON_L_ECHOX);
105: if(!online) {
106: useron.number=0;
107: return(LOGIC_FALSE); }
108: if(stricmp(useron.pass,str)) {
109: bputs(text[InvalidLogon]);
110: sprintf(tmp,"(%04u) %-25s Password: '%s' Attempt: '%s'"
111: ,useron.number,useron.alias,useron.pass,str);
112: logline("+!",tmp);
113: useron.number=0;
114: useron.misc=useron_misc;
115: return(LOGIC_FALSE); }
116: if(REALSYSOP && !chksyspass(0)) {
117: bputs(text[InvalidLogon]);
118: useron.number=0;
119: useron.misc=useron_misc;
120: return(LOGIC_FALSE); } }
121:
122: return(LOGIC_TRUE);
123: }
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