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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "remoting/host/win/security_descriptor.h" | 5 #include "remoting/host/win/security_descriptor.h" |
| 6 | 6 |
| 7 #include <sddl.h> | 7 #include <sddl.h> |
| 8 | 8 |
| 9 #include "base/strings/string16.h" | 9 #include "base/strings/string16.h" |
| 10 #include "base/strings/utf_string_conversions.h" | 10 #include "base/strings/utf_string_conversions.h" |
| 11 | 11 |
| 12 namespace remoting { | 12 namespace remoting { |
| 13 | 13 |
| 14 ScopedSd ConvertSddlToSd(const std::string& sddl) { | 14 ScopedSd ConvertSddlToSd(const std::string& sddl) { |
| 15 PSECURITY_DESCRIPTOR raw_sd = nullptr; | 15 PSECURITY_DESCRIPTOR raw_sd = nullptr; |
| 16 ULONG length = 0; | 16 ULONG length = 0; |
| 17 if (!ConvertStringSecurityDescriptorToSecurityDescriptor( | 17 if (!ConvertStringSecurityDescriptorToSecurityDescriptor( |
| 18 base::UTF8ToUTF16(sddl).c_str(), SDDL_REVISION_1, &raw_sd, &length)) { | 18 base::UTF8ToUTF16(sddl).c_str(), SDDL_REVISION_1, &raw_sd, &length)) { |
| 19 return ScopedSd(); | 19 return ScopedSd(); |
| 20 } | 20 } |
| 21 | 21 |
| 22 ScopedSd sd(length); | 22 ScopedSd sd(length); |
| 23 memcpy(sd.get(), raw_sd, length); | 23 memcpy(sd.get(), raw_sd, length); |
| 24 | 24 |
| 25 LocalFree(raw_sd); | 25 LocalFree(raw_sd); |
| 26 return sd.Pass(); | 26 return sd; |
| 27 } | 27 } |
| 28 | 28 |
| 29 // Converts a SID into a text string. | 29 // Converts a SID into a text string. |
| 30 std::string ConvertSidToString(SID* sid) { | 30 std::string ConvertSidToString(SID* sid) { |
| 31 base::char16* c_sid_string = nullptr; | 31 base::char16* c_sid_string = nullptr; |
| 32 if (!ConvertSidToStringSid(sid, &c_sid_string)) | 32 if (!ConvertSidToStringSid(sid, &c_sid_string)) |
| 33 return std::string(); | 33 return std::string(); |
| 34 | 34 |
| 35 base::string16 sid_string(c_sid_string); | 35 base::string16 sid_string(c_sid_string); |
| 36 LocalFree(c_sid_string); | 36 LocalFree(c_sid_string); |
| (...skipping 14 matching lines...) Expand all Loading... |
| 51 return ScopedSid(); | 51 return ScopedSid(); |
| 52 | 52 |
| 53 for (uint32 i = 0; i < groups->GroupCount; ++i) { | 53 for (uint32 i = 0; i < groups->GroupCount; ++i) { |
| 54 if ((groups->Groups[i].Attributes & SE_GROUP_LOGON_ID) == | 54 if ((groups->Groups[i].Attributes & SE_GROUP_LOGON_ID) == |
| 55 SE_GROUP_LOGON_ID) { | 55 SE_GROUP_LOGON_ID) { |
| 56 length = GetLengthSid(groups->Groups[i].Sid); | 56 length = GetLengthSid(groups->Groups[i].Sid); |
| 57 ScopedSid logon_sid(length); | 57 ScopedSid logon_sid(length); |
| 58 if (!CopySid(length, logon_sid.get(), groups->Groups[i].Sid)) | 58 if (!CopySid(length, logon_sid.get(), groups->Groups[i].Sid)) |
| 59 return ScopedSid(); | 59 return ScopedSid(); |
| 60 | 60 |
| 61 return logon_sid.Pass(); | 61 return logon_sid; |
| 62 } | 62 } |
| 63 } | 63 } |
| 64 | 64 |
| 65 return ScopedSid(); | 65 return ScopedSid(); |
| 66 } | 66 } |
| 67 | 67 |
| 68 bool MakeScopedAbsoluteSd(const ScopedSd& relative_sd, | 68 bool MakeScopedAbsoluteSd(const ScopedSd& relative_sd, |
| 69 ScopedSd* absolute_sd, | 69 ScopedSd* absolute_sd, |
| 70 ScopedAcl* dacl, | 70 ScopedAcl* dacl, |
| 71 ScopedSid* group, | 71 ScopedSid* group, |
| (...skipping 44 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 116 | 116 |
| 117 absolute_sd->Swap(local_absolute_sd); | 117 absolute_sd->Swap(local_absolute_sd); |
| 118 dacl->Swap(local_dacl); | 118 dacl->Swap(local_dacl); |
| 119 group->Swap(local_group); | 119 group->Swap(local_group); |
| 120 owner->Swap(local_owner); | 120 owner->Swap(local_owner); |
| 121 sacl->Swap(local_sacl); | 121 sacl->Swap(local_sacl); |
| 122 return true; | 122 return true; |
| 123 } | 123 } |
| 124 | 124 |
| 125 } // namespace remoting | 125 } // namespace remoting |
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