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Viewing changes to helpers/basic_auth/mswin_sspi/valid.c

  • Committer: Bazaar Package Importer
  • Author(s): Luigi Gangitano
  • Date: 2010-05-04 11:15:49 UTC
  • mfrom: (1.3.1 upstream)
  • mto: (20.3.1 squeeze) (21.2.1 sid)
  • mto: This revision was merged to the branch mainline in revision 21.
  • Revision ID: james.westby@ubuntu.com-20100504111549-1apjh2g5sndki4te
Tags: upstream-3.1.3
Import upstream version 3.1.3

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helpers/basic_auth/mswin_sspi/valid.c
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
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    DWORD i;
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    DWORD dwTotalCount = 0;
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/* Convert ANSI User Name and Group to Unicode */
 
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    /* Convert ANSI User Name and Group to Unicode */
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    MultiByteToWideChar(CP_ACP, 0, UserName,
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        strlen(UserName) + 1, wszUserName,
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        sizeof(wszUserName) / sizeof(wszUserName[0]));
 
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                        strlen(UserName) + 1, wszUserName,
 
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                        sizeof(wszUserName) / sizeof(wszUserName[0]));
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    MultiByteToWideChar(CP_ACP, 0, Group,
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        strlen(Group) + 1, wszGroup, sizeof(wszGroup) / sizeof(wszGroup[0]));
 
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                        strlen(Group) + 1, wszGroup, sizeof(wszGroup) / sizeof(wszGroup[0]));
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    /*
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     * Call the NetUserGetLocalGroups function 
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         * specifying information level 0.
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         * 
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         * The LG_INCLUDE_INDIRECT flag specifies that the 
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         * function should also return the names of the local 
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         * groups in which the user is indirectly a member.
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         */
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        nStatus = NetUserGetLocalGroups(NULL,
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            wszUserName,
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            dwLevel,
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            dwFlags,
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            (LPBYTE *) & pBuf, dwPrefMaxLen, &dwEntriesRead, &dwTotalEntries);
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        /*
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         * If the call succeeds,
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         */
 
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     * Call the NetUserGetLocalGroups function
 
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     * specifying information level 0.
 
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     *
 
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     * The LG_INCLUDE_INDIRECT flag specifies that the
 
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     * function should also return the names of the local
 
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     * groups in which the user is indirectly a member.
 
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     */
 
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    nStatus = NetUserGetLocalGroups(NULL,
 
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                                    wszUserName,
 
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                                    dwLevel,
 
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                                    dwFlags,
 
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                                    (LPBYTE *) & pBuf, dwPrefMaxLen, &dwEntriesRead, &dwTotalEntries);
 
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    /*
 
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     * If the call succeeds,
 
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     */
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    if (nStatus == NERR_Success) {
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        if ((pTmpBuf = pBuf) != NULL) {
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            for (i = 0; i < dwEntriesRead; i++) {
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                if (pTmpBuf == NULL) {
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                    result = FALSE;
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                    break;
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                }
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                if (wcscmp(pTmpBuf->lgrui0_name, wszGroup) == 0) {
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                    result = TRUE;
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                    break;
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                }
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                pTmpBuf++;
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                dwTotalCount++;
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            }
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        }
 
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        if ((pTmpBuf = pBuf) != NULL) {
 
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            for (i = 0; i < dwEntriesRead; i++) {
 
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                if (pTmpBuf == NULL) {
 
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                    result = FALSE;
 
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                    break;
 
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                }
 
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                if (wcscmp(pTmpBuf->lgrui0_name, wszGroup) == 0) {
 
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                    result = TRUE;
 
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                    break;
 
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                }
 
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                pTmpBuf++;
 
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                dwTotalCount++;
 
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            }
 
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        }
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    } else
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            result = FALSE;
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/*
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 * Free the allocated memory.
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 */
 
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        result = FALSE;
 
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    /*
 
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     * Free the allocated memory.
 
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     */
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    if (pBuf != NULL)
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        NetApiBufferFree(pBuf);
 
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        NetApiBufferFree(pBuf);
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    return result;
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}
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    int result = NTV_SERVER_ERROR;
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    size_t i;
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    char NTDomain[256];
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    char *domain_qualify;
 
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    char *domain_qualify = NULL;
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    char DomainUser[256];
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    char User[256];
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            break;
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    }
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    if (domain_qualify == NULL) {
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        strcpy(User, NTDomain);
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        strcpy(NTDomain, Default_NTDomain);
 
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        strcpy(User, NTDomain);
 
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        strcpy(NTDomain, Default_NTDomain);
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    } else {
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        strcpy(User, domain_qualify + 1);
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        domain_qualify[0] = '\0';
 
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        strcpy(User, domain_qualify + 1);
 
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        domain_qualify[0] = '\0';
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    }
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    /* Log the client on to the local computer. */
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    if (!SSP_LogonUser(User, Password, NTDomain)) {
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        result = NTV_LOGON_ERROR;
 
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        result = NTV_LOGON_ERROR;
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        errormsg = NTV_LOGON_ERROR_MSG;
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        debug("%s\n", errormsg);
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    } else {
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        result = NTV_NO_ERROR;
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        if (strcmp(NTDomain, NTV_DEFAULT_DOMAIN) == 0)
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            strcpy(DomainUser, User);
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        else {
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            strcpy(DomainUser, NTDomain);
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            strcat(DomainUser, "\\");
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            strcat(DomainUser, User);
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        }
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        if (UseAllowedGroup) {
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            if (!Valid_Group(DomainUser, NTAllowedGroup)) {
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                result = NTV_GROUP_ERROR;
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                errormsg = NTV_GROUP_ERROR_MSG;
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                debug("%s\n", errormsg);
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            }
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        }
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        if (UseDisallowedGroup) {
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            if (Valid_Group(DomainUser, NTDisAllowedGroup)) {
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                result = NTV_GROUP_ERROR;
170
 
                errormsg = NTV_GROUP_ERROR_MSG;
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                debug("%s\n", errormsg);
172
 
            }
173
 
        }
 
152
        result = NTV_NO_ERROR;
 
153
        if (strcmp(NTDomain, NTV_DEFAULT_DOMAIN) == 0)
 
154
            strcpy(DomainUser, User);
 
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        else {
 
156
            strcpy(DomainUser, NTDomain);
 
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            strcat(DomainUser, "\\");
 
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            strcat(DomainUser, User);
 
159
        }
 
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        if (UseAllowedGroup) {
 
161
            if (!Valid_Group(DomainUser, NTAllowedGroup)) {
 
162
                result = NTV_GROUP_ERROR;
 
163
                errormsg = NTV_GROUP_ERROR_MSG;
 
164
                debug("%s\n", errormsg);
 
165
            }
 
166
        }
 
167
        if (UseDisallowedGroup) {
 
168
            if (Valid_Group(DomainUser, NTDisAllowedGroup)) {
 
169
                result = NTV_GROUP_ERROR;
 
170
                errormsg = NTV_GROUP_ERROR_MSG;
 
171
                debug("%s\n", errormsg);
 
172
            }
 
173
        }
174
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    }
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    return result;
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}