Mercurial > trustbridge
comparison common/util.c @ 1010:1c1964c27b39 runafterinstall
(issue54) commit work in progress on start after installation
| author | Andre Heinecke <andre.heinecke@intevation.de> |
|---|---|
| date | Tue, 02 Sep 2014 14:25:40 +0200 |
| parents | 427e2e18b8c8 |
| children | fd85a02d771d |
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| 1004:7dff5c0c569c | 1010:1c1964c27b39 |
|---|---|
| 14 #include <sys/types.h> | 14 #include <sys/types.h> |
| 15 #include <pwd.h> | 15 #include <pwd.h> |
| 16 #include <grp.h> | 16 #include <grp.h> |
| 17 #include <string.h> | 17 #include <string.h> |
| 18 #else | 18 #else |
| 19 #include <winsafer.h> | |
| 19 #include <windows.h> | 20 #include <windows.h> |
| 20 #include <accctrl.h> | 21 #include <accctrl.h> |
| 21 #include <aclapi.h> | 22 #include <aclapi.h> |
| 22 #include <shlobj.h> | 23 #include <shlobj.h> |
| 23 #endif | 24 #endif |
| 722 LocalFree(descriptor); | 723 LocalFree(descriptor); |
| 723 | 724 |
| 724 return retval; | 725 return retval; |
| 725 } | 726 } |
| 726 #endif | 727 #endif |
| 728 | |
| 729 #ifdef WIN32 | |
| 730 /** @brief get a restricted access token | |
| 731 * | |
| 732 * This function uses the Software Restriction API to obtain the | |
| 733 * access token for a process run als normal user. | |
| 734 * | |
| 735 * @returns A restricted handle or NULL on error. | |
| 736 */ | |
| 737 HANDLE | |
| 738 get_restricted_token() | |
| 739 { | |
| 740 SAFER_LEVEL_HANDLE user_level = NULL; | |
| 741 HANDLE retval = NULL; | |
| 742 if (!SaferCreateLevel(SAFER_SCOPEID_USER, | |
| 743 SAFER_LEVELID_NORMALUSER, | |
| 744 SAFER_LEVEL_OPEN, &user_level, NULL)) | |
| 745 { | |
| 746 PRINTLASTERROR ("Failed to create user level.\n"); | |
| 747 return NULL; | |
| 748 } | |
| 749 | |
| 750 if (!SaferComputeTokenFromLevel(user_level, NULL, &retval, 0, NULL)) | |
| 751 { | |
| 752 SaferCloseLevel(user_level); | |
| 753 return NULL; | |
| 754 } | |
| 755 | |
| 756 return retval; | |
| 757 } | |
| 758 | |
| 759 HANDLE | |
| 760 get_normal_token() | |
| 761 { | |
| 762 SAFER_LEVEL_HANDLE user_level = NULL; | |
| 763 HANDLE retval = NULL; | |
| 764 if (!SaferCreateLevel(SAFER_SCOPEID_USER, | |
| 765 SAFER_LEVELID_NORMALUSER, | |
| 766 SAFER_LEVEL_OPEN, &user_level, NULL)) | |
| 767 { | |
| 768 PRINTLASTERROR ("Failed to create user level.\n"); | |
| 769 return NULL; | |
| 770 } | |
| 771 | |
| 772 if (!SaferComputeTokenFromLevel(user_level, NULL, &retval, 0, NULL)) | |
| 773 { | |
| 774 SaferCloseLevel(user_level); | |
| 775 return NULL; | |
| 776 } | |
| 777 | |
| 778 return retval; | |
| 779 } | |
| 780 #endif |