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Diffstat (limited to 'src/util/winproc.c')
-rw-r--r-- | src/util/winproc.c | 254 |
1 files changed, 254 insertions, 0 deletions
diff --git a/src/util/winproc.c b/src/util/winproc.c new file mode 100644 index 000000000..469e1fb41 --- /dev/null +++ b/src/util/winproc.c | |||
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1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | (C) 2001, 2002, 2003, 2004, 2005, 2006 Christian Grothoff (and other contributing authors) | ||
4 | |||
5 | GNUnet is free software; you can redistribute it and/or modify | ||
6 | it under the terms of the GNU General Public License as published | ||
7 | by the Free Software Foundation; either version 2, or (at your | ||
8 | option) any later version. | ||
9 | |||
10 | GNUnet is distributed in the hope that it will be useful, but | ||
11 | WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU General Public License | ||
16 | along with GNUnet; see the file COPYING. If not, write to the | ||
17 | Free Software Foundation, Inc., 59 Temple Place - Suite 330, | ||
18 | Boston, MA 02111-1307, USA. | ||
19 | */ | ||
20 | |||
21 | /** | ||
22 | * @file util/win/winproc.c | ||
23 | * @brief Functions for MS Windows | ||
24 | * @author Nils Durner | ||
25 | */ | ||
26 | |||
27 | #include "platform.h" | ||
28 | #include "gnunet_common.h" | ||
29 | |||
30 | #define DEBUG_WINPROC 0 | ||
31 | |||
32 | #ifdef MINGW | ||
33 | |||
34 | static HINSTANCE hNTDLL, hIphlpapi, hAdvapi, hNetapi; | ||
35 | |||
36 | TNtQuerySystemInformation GNNtQuerySystemInformation; | ||
37 | TGetIfEntry GNGetIfEntry; | ||
38 | TGetIpAddrTable GNGetIpAddrTable; | ||
39 | TGetIfTable GNGetIfTable; | ||
40 | TOpenSCManager GNOpenSCManager; | ||
41 | TCreateService GNCreateService; | ||
42 | TCloseServiceHandle GNCloseServiceHandle; | ||
43 | TDeleteService GNDeleteService; | ||
44 | TRegisterServiceCtrlHandler GNRegisterServiceCtrlHandler; | ||
45 | TSetServiceStatus GNSetServiceStatus; | ||
46 | TStartServiceCtrlDispatcher GNStartServiceCtrlDispatcher; | ||
47 | TControlService GNControlService; | ||
48 | TOpenService GNOpenService; | ||
49 | TGetBestInterface GNGetBestInterface; | ||
50 | TGetAdaptersInfo GGetAdaptersInfo; | ||
51 | TNetUserAdd GNNetUserAdd; | ||
52 | TNetUserSetInfo GNNetUserSetInfo; | ||
53 | TLsaOpenPolicy GNLsaOpenPolicy; | ||
54 | TLsaAddAccountRights GNLsaAddAccountRights; | ||
55 | TLsaRemoveAccountRights GNLsaRemoveAccountRights; | ||
56 | TLsaClose GNLsaClose; | ||
57 | TLookupAccountName GNLookupAccountName; | ||
58 | TGetFileSecurity GNGetFileSecurity; | ||
59 | TInitializeSecurityDescriptor GNInitializeSecurityDescriptor; | ||
60 | TGetSecurityDescriptorDacl GNGetSecurityDescriptorDacl; | ||
61 | TGetAclInformation GNGetAclInformation; | ||
62 | TInitializeAcl GNInitializeAcl; | ||
63 | TGetAce GNGetAce; | ||
64 | TEqualSid GNEqualSid; | ||
65 | TAddAce GNAddAce; | ||
66 | TAddAccessAllowedAce GNAddAccessAllowedAce; | ||
67 | TSetNamedSecurityInfo GNSetNamedSecurityInfo; | ||
68 | |||
69 | /** | ||
70 | * Log (panic) messages from PlibC | ||
71 | */ | ||
72 | void | ||
73 | plibc_panic (int err, char *msg) | ||
74 | { | ||
75 | GNUNET_log (((err == | ||
76 | INT_MAX) ? GNUNET_ERROR_TYPE_DEBUG : GNUNET_ERROR_TYPE_ERROR), | ||
77 | "%s", msg); | ||
78 | } | ||
79 | |||
80 | /** | ||
81 | * @brief Initialize PlibC and set up Windows environment | ||
82 | * @param logging context, NULL means stderr | ||
83 | * @return Error code from winerror.h, ERROR_SUCCESS on success | ||
84 | */ | ||
85 | int | ||
86 | InitWinEnv () | ||
87 | { | ||
88 | int ret; | ||
89 | |||
90 | plibc_initialized (); | ||
91 | plibc_set_panic_proc (plibc_panic); | ||
92 | ret = plibc_init ("GNU", PACKAGE); | ||
93 | |||
94 | /* don't load other DLLs twice */ | ||
95 | if (hNTDLL) | ||
96 | return ret; | ||
97 | |||
98 | hNTDLL = LoadLibrary ("ntdll.dll"); | ||
99 | |||
100 | /* Function to get CPU usage under Win NT */ | ||
101 | if (hNTDLL) | ||
102 | { | ||
103 | GNNtQuerySystemInformation = (TNtQuerySystemInformation) | ||
104 | GetProcAddress (hNTDLL, "NtQuerySystemInformation"); | ||
105 | } | ||
106 | else | ||
107 | { | ||
108 | GNNtQuerySystemInformation = NULL; | ||
109 | } | ||
110 | |||
111 | /* Functions to get information about a network adapter */ | ||
112 | hIphlpapi = LoadLibrary ("iphlpapi.dll"); | ||
113 | if (hIphlpapi) | ||
114 | { | ||
115 | GNGetIfEntry = (TGetIfEntry) GetProcAddress (hIphlpapi, "GetIfEntry"); | ||
116 | GNGetIpAddrTable = (TGetIpAddrTable) GetProcAddress (hIphlpapi, | ||
117 | "GetIpAddrTable"); | ||
118 | GNGetIfTable = (TGetIfTable) GetProcAddress (hIphlpapi, "GetIfTable"); | ||
119 | GNGetBestInterface = (TGetBestInterface) GetProcAddress (hIphlpapi, | ||
120 | "GetBestInterface"); | ||
121 | GGetAdaptersInfo = (TGetAdaptersInfo) GetProcAddress (hIphlpapi, | ||
122 | "GetAdaptersInfo"); | ||
123 | } | ||
124 | else | ||
125 | { | ||
126 | GNGetIfEntry = NULL; | ||
127 | GNGetIpAddrTable = NULL; | ||
128 | GNGetIfTable = NULL; | ||
129 | GNGetBestInterface = NULL; | ||
130 | GGetAdaptersInfo = NULL; | ||
131 | } | ||
132 | |||
133 | /* Service & Account functions */ | ||
134 | hAdvapi = LoadLibrary ("advapi32.dll"); | ||
135 | if (hAdvapi) | ||
136 | { | ||
137 | GNOpenSCManager = (TOpenSCManager) | ||
138 | GetProcAddress (hAdvapi, "OpenSCManagerA"); | ||
139 | GNCreateService = (TCreateService) | ||
140 | GetProcAddress (hAdvapi, "CreateServiceA"); | ||
141 | GNCloseServiceHandle = (TCloseServiceHandle) | ||
142 | GetProcAddress (hAdvapi, "CloseServiceHandle"); | ||
143 | GNDeleteService = (TDeleteService) | ||
144 | GetProcAddress (hAdvapi, "DeleteService"); | ||
145 | GNRegisterServiceCtrlHandler = (TRegisterServiceCtrlHandler) | ||
146 | GetProcAddress (hAdvapi, "RegisterServiceCtrlHandlerA"); | ||
147 | GNSetServiceStatus = (TSetServiceStatus) | ||
148 | GetProcAddress (hAdvapi, "SetServiceStatus"); | ||
149 | GNStartServiceCtrlDispatcher = (TStartServiceCtrlDispatcher) | ||
150 | GetProcAddress (hAdvapi, "StartServiceCtrlDispatcherA"); | ||
151 | GNControlService = (TControlService) | ||
152 | GetProcAddress (hAdvapi, "ControlService"); | ||
153 | GNOpenService = (TOpenService) GetProcAddress (hAdvapi, "OpenServiceA"); | ||
154 | |||
155 | GNLsaOpenPolicy = (TLsaOpenPolicy) | ||
156 | GetProcAddress (hAdvapi, "LsaOpenPolicy"); | ||
157 | GNLsaAddAccountRights = (TLsaAddAccountRights) | ||
158 | GetProcAddress (hAdvapi, "LsaAddAccountRights"); | ||
159 | GNLsaRemoveAccountRights = (TLsaRemoveAccountRights) | ||
160 | GetProcAddress (hAdvapi, "LsaRemoveAccountRights"); | ||
161 | GNLsaClose = (TLsaClose) GetProcAddress (hAdvapi, "LsaClose"); | ||
162 | GNLookupAccountName = (TLookupAccountName) | ||
163 | GetProcAddress (hAdvapi, "LookupAccountNameA"); | ||
164 | |||
165 | GNGetFileSecurity = (TGetFileSecurity) | ||
166 | GetProcAddress (hAdvapi, "GetFileSecurityA"); | ||
167 | GNInitializeSecurityDescriptor = (TInitializeSecurityDescriptor) | ||
168 | GetProcAddress (hAdvapi, "InitializeSecurityDescriptor"); | ||
169 | GNGetSecurityDescriptorDacl = (TGetSecurityDescriptorDacl) | ||
170 | GetProcAddress (hAdvapi, "GetSecurityDescriptorDacl"); | ||
171 | GNGetAclInformation = (TGetAclInformation) | ||
172 | GetProcAddress (hAdvapi, "GetAclInformation"); | ||
173 | GNInitializeAcl = (TInitializeAcl) | ||
174 | GetProcAddress (hAdvapi, "InitializeAcl"); | ||
175 | GNGetAce = (TGetAce) GetProcAddress (hAdvapi, "GetAce"); | ||
176 | GNEqualSid = (TEqualSid) GetProcAddress (hAdvapi, "EqualSid"); | ||
177 | GNAddAce = (TAddAce) GetProcAddress (hAdvapi, "AddAce"); | ||
178 | GNAddAccessAllowedAce = (TAddAccessAllowedAce) | ||
179 | GetProcAddress (hAdvapi, "AddAccessAllowedAce"); | ||
180 | GNSetNamedSecurityInfo = (TSetNamedSecurityInfo) | ||
181 | GetProcAddress (hAdvapi, "SetNamedSecurityInfoA"); | ||
182 | } | ||
183 | else | ||
184 | { | ||
185 | GNOpenSCManager = NULL; | ||
186 | GNCreateService = NULL; | ||
187 | GNCloseServiceHandle = NULL; | ||
188 | GNDeleteService = NULL; | ||
189 | GNRegisterServiceCtrlHandler = NULL; | ||
190 | GNSetServiceStatus = NULL; | ||
191 | GNStartServiceCtrlDispatcher = NULL; | ||
192 | GNControlService = NULL; | ||
193 | GNOpenService = NULL; | ||
194 | |||
195 | GNLsaOpenPolicy = NULL; | ||
196 | GNLsaAddAccountRights = NULL; | ||
197 | GNLsaRemoveAccountRights = NULL; | ||
198 | GNLsaClose = NULL; | ||
199 | GNLookupAccountName = NULL; | ||
200 | |||
201 | GNGetFileSecurity = NULL; | ||
202 | GNInitializeSecurityDescriptor = NULL; | ||
203 | GNGetSecurityDescriptorDacl = NULL; | ||
204 | GNGetAclInformation = NULL; | ||
205 | GNInitializeAcl = NULL; | ||
206 | GNGetAce = NULL; | ||
207 | GNEqualSid = NULL; | ||
208 | GNAddAce = NULL; | ||
209 | GNAddAccessAllowedAce = NULL; | ||
210 | GNSetNamedSecurityInfo = NULL; | ||
211 | } | ||
212 | |||
213 | /* Account function */ | ||
214 | hNetapi = LoadLibrary ("netapi32.dll"); | ||
215 | if (hNetapi) | ||
216 | { | ||
217 | GNNetUserAdd = (TNetUserAdd) GetProcAddress (hNetapi, "NetUserAdd"); | ||
218 | GNNetUserSetInfo = (TNetUserSetInfo) | ||
219 | GetProcAddress (hNetapi, "NetUserSetInfo"); | ||
220 | } | ||
221 | else | ||
222 | { | ||
223 | GNNetUserAdd = NULL; | ||
224 | GNNetUserSetInfo = NULL; | ||
225 | } | ||
226 | |||
227 | return ret; | ||
228 | } | ||
229 | |||
230 | /** | ||
231 | * Clean up Windows environment | ||
232 | */ | ||
233 | void | ||
234 | ShutdownWinEnv () | ||
235 | { | ||
236 | plibc_shutdown (); | ||
237 | |||
238 | FreeLibrary (hNTDLL); | ||
239 | FreeLibrary (hIphlpapi); | ||
240 | FreeLibrary (hAdvapi); | ||
241 | FreeLibrary (hNetapi); | ||
242 | |||
243 | CoUninitialize (); | ||
244 | } | ||
245 | |||
246 | #endif /* MINGW */ | ||
247 | |||
248 | #if !HAVE_ATOLL | ||
249 | long long | ||
250 | atoll (const char *nptr) | ||
251 | { | ||
252 | return atol (nptr); | ||
253 | } | ||
254 | #endif | ||