-rw-r--r-- | core/launcher/transferserver.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/core/launcher/transferserver.cpp b/core/launcher/transferserver.cpp index a20df2f..f9204ab 100644 --- a/core/launcher/transferserver.cpp +++ b/core/launcher/transferserver.cpp | |||
@@ -1,206 +1,206 @@ | |||
1 | /********************************************************************** | 1 | /********************************************************************** |
2 | ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. | 2 | ** Copyright (C) 2000-2002 Trolltech AS. All rights reserved. |
3 | ** | 3 | ** |
4 | ** This file is part of the Qtopia Environment. | 4 | ** This file is part of the Qtopia Environment. |
5 | ** | 5 | ** |
6 | ** This file may be distributed and/or modified under the terms of the | 6 | ** This file may be distributed and/or modified under the terms of the |
7 | ** GNU General Public License version 2 as published by the Free Software | 7 | ** GNU General Public License version 2 as published by the Free Software |
8 | ** Foundation and appearing in the file LICENSE.GPL included in the | 8 | ** Foundation and appearing in the file LICENSE.GPL included in the |
9 | ** packaging of this file. | 9 | ** packaging of this file. |
10 | ** | 10 | ** |
11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE | 11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE |
12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | 12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
13 | ** | 13 | ** |
14 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. | 14 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. |
15 | ** | 15 | ** |
16 | ** Contact info@trolltech.com if any conditions of this licensing are | 16 | ** Contact info@trolltech.com if any conditions of this licensing are |
17 | ** not clear to you. | 17 | ** not clear to you. |
18 | ** | 18 | ** |
19 | **********************************************************************/ | 19 | **********************************************************************/ |
20 | #define _XOPEN_SOURCE | 20 | #define _XOPEN_SOURCE |
21 | #include <pwd.h> | 21 | #include <pwd.h> |
22 | #include <sys/types.h> | 22 | #include <sys/types.h> |
23 | #include <unistd.h> | 23 | #include <unistd.h> |
24 | #include <stdlib.h> | 24 | #include <stdlib.h> |
25 | #include <time.h> | 25 | #include <time.h> |
26 | #include <shadow.h> | 26 | #include <shadow.h> |
27 | 27 | ||
28 | #ifndef _OS_LINUX_ | 28 | #ifndef _OS_LINUX_ |
29 | 29 | ||
30 | extern "C" { | 30 | extern "C" { |
31 | #include <uuid/uuid.h> | 31 | #include <uuid/uuid.h> |
32 | #define UUID_H_INCLUDED | 32 | #define UUID_H_INCLUDED |
33 | } | 33 | } |
34 | 34 | ||
35 | #endif // not defined linux | 35 | #endif // not defined linux |
36 | 36 | ||
37 | #if defined(_OS_LINUX_) | 37 | #if defined(_OS_LINUX_) |
38 | #include <shadow.h> | 38 | #include <shadow.h> |
39 | #endif | 39 | #endif |
40 | 40 | ||
41 | #include <qdir.h> | 41 | #include <qdir.h> |
42 | #include <qfile.h> | 42 | #include <qfile.h> |
43 | #include <qtextstream.h> | 43 | #include <qtextstream.h> |
44 | #include <qdatastream.h> | 44 | #include <qdatastream.h> |
45 | #include <qmessagebox.h> | 45 | #include <qmessagebox.h> |
46 | #include <qstringlist.h> | 46 | #include <qstringlist.h> |
47 | #include <qfileinfo.h> | 47 | #include <qfileinfo.h> |
48 | #include <qregexp.h> | 48 | #include <qregexp.h> |
49 | //#include <qpe/qcopchannel_qws.h> | 49 | //#include <qpe/qcopchannel_qws.h> |
50 | #include <qpe/process.h> | 50 | #include <qpe/process.h> |
51 | #include <qpe/global.h> | 51 | #include <qpe/global.h> |
52 | #include <qpe/config.h> | 52 | #include <qpe/config.h> |
53 | #include <qpe/contact.h> | 53 | #include <qpe/contact.h> |
54 | #include <qpe/quuid.h> | 54 | #include <qpe/quuid.h> |
55 | #include <qpe/version.h> | 55 | #include <qpe/version.h> |
56 | #ifdef QWS | 56 | #ifdef QWS |
57 | #include <qpe/qcopenvelope_qws.h> | 57 | #include <qpe/qcopenvelope_qws.h> |
58 | #endif | 58 | #endif |
59 | 59 | ||
60 | #include "transferserver.h" | 60 | #include "transferserver.h" |
61 | #include "qprocess.h" | 61 | #include "qprocess.h" |
62 | 62 | ||
63 | const int block_size = 51200; | 63 | const int block_size = 51200; |
64 | 64 | ||
65 | TransferServer::TransferServer( Q_UINT16 port, QObject *parent , | 65 | TransferServer::TransferServer( Q_UINT16 port, QObject *parent , |
66 | const char* name ) | 66 | const char* name ) |
67 | : QServerSocket( port, 1, parent, name ) | 67 | : QServerSocket( port, 1, parent, name ) |
68 | { | 68 | { |
69 | if ( !ok() ) | 69 | if ( !ok() ) |
70 | qWarning( "Failed to bind to port %d", port ); | 70 | qWarning( "Failed to bind to port %d", port ); |
71 | } | 71 | } |
72 | 72 | ||
73 | TransferServer::~TransferServer() | 73 | TransferServer::~TransferServer() |
74 | { | 74 | { |
75 | 75 | ||
76 | } | 76 | } |
77 | 77 | ||
78 | void TransferServer::newConnection( int socket ) | 78 | void TransferServer::newConnection( int socket ) |
79 | { | 79 | { |
80 | (void) new ServerPI( socket, this ); | 80 | (void) new ServerPI( socket, this ); |
81 | } | 81 | } |
82 | 82 | ||
83 | /* | 83 | /* |
84 | * small class in anonymous namespace | 84 | * small class in anonymous namespace |
85 | * to generate a QUUid for us | 85 | * to generate a QUUid for us |
86 | */ | 86 | */ |
87 | namespace { | 87 | namespace { |
88 | struct UidGen { | 88 | struct UidGen { |
89 | QString uuid(); | 89 | QString uuid(); |
90 | }; | 90 | }; |
91 | #if defined(_OS_LINUX_) | 91 | #if !defined(_OS_LINUX_) |
92 | QString UidGen::uuid() { | ||
93 | uuid_t uuid; | ||
94 | uuid_generate( uuid ); | ||
95 | return QUUid( uuid ).toString(); | ||
96 | } | ||
97 | #else | ||
92 | /* | 98 | /* |
93 | * linux got a /proc/sys/kernel/random/uuid file | 99 | * linux got a /proc/sys/kernel/random/uuid file |
94 | * it'll generate the uuids for us | 100 | * it'll generate the uuids for us |
95 | */ | 101 | */ |
96 | QString UidGen::uuid() { | 102 | QString UidGen::uuid() { |
97 | QFile file( "/proc/sys/kernel/random/uuid" ); | 103 | QFile file( "/proc/sys/kernel/random/uuid" ); |
98 | if (!file.open(IO_ReadOnly ) ) | 104 | if (!file.open(IO_ReadOnly ) ) |
99 | return QString::null; | 105 | return QString::null; |
100 | 106 | ||
101 | QTextStream stream(&file); | 107 | QTextStream stream(&file); |
102 | 108 | ||
103 | return "{" + stream.read().stripWhiteSpace() + "}"; | 109 | return "{" + stream.read().stripWhiteSpace() + "}"; |
104 | } | 110 | } |
105 | #else | ||
106 | QString UidGen::uuid() { | ||
107 | uuid_t uuid; | ||
108 | uuid_generate( uuid ); | ||
109 | return QUUid( uuid ).toString(); | ||
110 | } | ||
111 | #endif | 111 | #endif |
112 | } | 112 | } |
113 | 113 | ||
114 | QString SyncAuthentication::serverId() | 114 | QString SyncAuthentication::serverId() |
115 | { | 115 | { |
116 | Config cfg("Security"); | 116 | Config cfg("Security"); |
117 | cfg.setGroup("Sync"); | 117 | cfg.setGroup("Sync"); |
118 | QString r=cfg.readEntry("serverid"); | 118 | QString r=cfg.readEntry("serverid"); |
119 | if ( r.isEmpty() ) { | 119 | if ( r.isEmpty() ) { |
120 | UidGen gen; | 120 | UidGen gen; |
121 | r = gen.uuid(); | 121 | r = gen.uuid(); |
122 | cfg.writeEntry("serverid", r ); | 122 | cfg.writeEntry("serverid", r ); |
123 | } | 123 | } |
124 | return r; | 124 | return r; |
125 | } | 125 | } |
126 | 126 | ||
127 | QString SyncAuthentication::ownerName() | 127 | QString SyncAuthentication::ownerName() |
128 | { | 128 | { |
129 | QString vfilename = Global::applicationFileName("addressbook", | 129 | QString vfilename = Global::applicationFileName("addressbook", |
130 | "businesscard.vcf"); | 130 | "businesscard.vcf"); |
131 | if (QFile::exists(vfilename)) { | 131 | if (QFile::exists(vfilename)) { |
132 | Contact c; | 132 | Contact c; |
133 | c = Contact::readVCard( vfilename )[0]; | 133 | c = Contact::readVCard( vfilename )[0]; |
134 | return c.fullName(); | 134 | return c.fullName(); |
135 | } | 135 | } |
136 | 136 | ||
137 | return ""; | 137 | return ""; |
138 | } | 138 | } |
139 | 139 | ||
140 | QString SyncAuthentication::loginName() | 140 | QString SyncAuthentication::loginName() |
141 | { | 141 | { |
142 | struct passwd *pw; | 142 | struct passwd *pw; |
143 | pw = getpwuid( geteuid() ); | 143 | pw = getpwuid( geteuid() ); |
144 | return QString::fromLocal8Bit( pw->pw_name ); | 144 | return QString::fromLocal8Bit( pw->pw_name ); |
145 | } | 145 | } |
146 | 146 | ||
147 | int SyncAuthentication::isAuthorized(QHostAddress peeraddress) | 147 | int SyncAuthentication::isAuthorized(QHostAddress peeraddress) |
148 | { | 148 | { |
149 | Config cfg("Security"); | 149 | Config cfg("Security"); |
150 | cfg.setGroup("Sync"); | 150 | cfg.setGroup("Sync"); |
151 | // QString allowedstr = cfg.readEntry("auth_peer","192.168.1.0"); | 151 | // QString allowedstr = cfg.readEntry("auth_peer","192.168.1.0"); |
152 | uint auth_peer = cfg.readNumEntry("auth_peer",0xc0a80100); | 152 | uint auth_peer = cfg.readNumEntry("auth_peer",0xc0a80100); |
153 | 153 | ||
154 | // QHostAddress allowed; | 154 | // QHostAddress allowed; |
155 | // allowed.setAddress(allowedstr); | 155 | // allowed.setAddress(allowedstr); |
156 | // uint auth_peer = allowed.ip4Addr(); | 156 | // uint auth_peer = allowed.ip4Addr(); |
157 | uint auth_peer_bits = cfg.readNumEntry("auth_peer_bits",24); | 157 | uint auth_peer_bits = cfg.readNumEntry("auth_peer_bits",24); |
158 | uint mask = auth_peer_bits >= 32 // shifting by 32 is not defined | 158 | uint mask = auth_peer_bits >= 32 // shifting by 32 is not defined |
159 | ? 0xffffffff : (((1<<auth_peer_bits)-1)<<(32-auth_peer_bits)); | 159 | ? 0xffffffff : (((1<<auth_peer_bits)-1)<<(32-auth_peer_bits)); |
160 | return (peeraddress.ip4Addr() & mask) == auth_peer; | 160 | return (peeraddress.ip4Addr() & mask) == auth_peer; |
161 | } | 161 | } |
162 | 162 | ||
163 | bool SyncAuthentication::checkUser( const QString& user ) | 163 | bool SyncAuthentication::checkUser( const QString& user ) |
164 | { | 164 | { |
165 | if ( user.isEmpty() ) return FALSE; | 165 | if ( user.isEmpty() ) return FALSE; |
166 | QString euser = loginName(); | 166 | QString euser = loginName(); |
167 | return user == euser; | 167 | return user == euser; |
168 | } | 168 | } |
169 | 169 | ||
170 | bool SyncAuthentication::checkPassword( const QString& password ) | 170 | bool SyncAuthentication::checkPassword( const QString& password ) |
171 | { | 171 | { |
172 | #ifdef ALLOW_UNIX_USER_FTP | 172 | #ifdef ALLOW_UNIX_USER_FTP |
173 | // First, check system password... | 173 | // First, check system password... |
174 | 174 | ||
175 | struct passwd *pw = 0; | 175 | struct passwd *pw = 0; |
176 | struct spwd *spw = 0; | 176 | struct spwd *spw = 0; |
177 | 177 | ||
178 | pw = getpwuid( geteuid() ); | 178 | pw = getpwuid( geteuid() ); |
179 | spw = getspnam( pw->pw_name ); | 179 | spw = getspnam( pw->pw_name ); |
180 | 180 | ||
181 | QString cpwd = QString::fromLocal8Bit( pw->pw_passwd ); | 181 | QString cpwd = QString::fromLocal8Bit( pw->pw_passwd ); |
182 | if ( cpwd == "x" && spw ) | 182 | if ( cpwd == "x" && spw ) |
183 | cpwd = QString::fromLocal8Bit( spw->sp_pwdp ); | 183 | cpwd = QString::fromLocal8Bit( spw->sp_pwdp ); |
184 | 184 | ||
185 | // Note: some systems use more than crypt for passwords. | 185 | // Note: some systems use more than crypt for passwords. |
186 | QString cpassword = QString::fromLocal8Bit( crypt( password.local8Bit(), cpwd.local8Bit() ) ); | 186 | QString cpassword = QString::fromLocal8Bit( crypt( password.local8Bit(), cpwd.local8Bit() ) ); |
187 | if ( cpwd == cpassword ) | 187 | if ( cpwd == cpassword ) |
188 | return TRUE; | 188 | return TRUE; |
189 | #endif | 189 | #endif |
190 | 190 | ||
191 | static int lastdenial=0; | 191 | static int lastdenial=0; |
192 | static int denials=0; | 192 | static int denials=0; |
193 | int now = time(0); | 193 | int now = time(0); |
194 | 194 | ||
195 | // Detect old Qtopia Desktop (no password) | 195 | // Detect old Qtopia Desktop (no password) |
196 | if ( password.isEmpty() ) { | 196 | if ( password.isEmpty() ) { |
197 | if ( denials < 1 || now > lastdenial+600 ) { | 197 | if ( denials < 1 || now > lastdenial+600 ) { |
198 | QMessageBox::warning( 0,tr("Sync Connection"), | 198 | QMessageBox::warning( 0,tr("Sync Connection"), |
199 | tr("<p>An unauthorized system is requesting access to this device." | 199 | tr("<p>An unauthorized system is requesting access to this device." |
200 | "<p>If you are using a version of Qtopia Desktop older than 1.5.1, " | 200 | "<p>If you are using a version of Qtopia Desktop older than 1.5.1, " |
201 | "please upgrade."), | 201 | "please upgrade."), |
202 | tr("Deny") ); | 202 | tr("Deny") ); |
203 | denials++; | 203 | denials++; |
204 | lastdenial=now; | 204 | lastdenial=now; |
205 | } | 205 | } |
206 | return FALSE; | 206 | return FALSE; |