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version 1.80, 2004/05/13 13:29:02
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version 1.81, 2004/05/26 17:04:39
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| #include <unistd.h> | #include <unistd.h> |
| #include <dirent.h> | #include <dirent.h> |
| #include <pwd.h> | #include <pwd.h> |
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#include <grp.h> |
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| #include <errno.h> | #include <errno.h> |
| #if defined(PEGASUS_OS_SOLARIS) | #if defined(PEGASUS_OS_SOLARIS) |
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| return (userName); | return (userName); |
| } | } |
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Boolean System::isGroupMember(const char* userName, const char* groupName) |
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{ |
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struct group grp; |
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char *member; |
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Boolean retVal = false; |
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const unsigned int PWD_BUFF_SIZE = 1024; |
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const unsigned int GRP_BUFF_SIZE = 1024; |
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struct passwd pwd; |
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struct passwd *result; |
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struct group *grpresult; |
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char pwdBuffer[PWD_BUFF_SIZE]; |
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char grpBuffer[GRP_BUFF_SIZE]; |
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// |
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// Search Primary group information. |
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// |
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// Find the entry that matches "userName" |
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if (getpwnam_r(userName, &pwd, pwdBuffer, PWD_BUFF_SIZE, &result) != 0) |
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{ |
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String errorMsg = String("getpwnam_r failure : ") + |
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String(strerror(errno)); |
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Tracer::PEG_TRACE_STRING (TRC_OS_ABSTRACTION, Tracer::LEVEL2, |
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errorMsg); |
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Logger::put(Logger::STANDARD_LOG, "CIMServer", Logger::WARNING, |
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errorMsg); |
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throw InternalSystemError(); |
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} |
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if ( result != NULL ) |
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{ |
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// User found, check for group information. |
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gid_t group_id; |
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group_id = pwd.pw_gid; |
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// Get the group name using group_id and compare with group passed. |
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if ( getgrgid_r(group_id, &grp, |
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grpBuffer, GRP_BUFF_SIZE, &grpresult) != 0) |
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{ |
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String errorMsg = String("getgrgid_r failure : ") + |
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String(strerror(errno)); |
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Tracer::PEG_TRACE_STRING (TRC_OS_ABSTRACTION, Tracer::LEVEL2, |
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errorMsg); |
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Logger::put(Logger::STANDARD_LOG, "CIMServer", Logger::WARNING, |
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errorMsg); |
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throw InternalSystemError(); |
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} |
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// Compare the user's group name to groupName. |
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if ( strcmp (grp.gr_name, groupName) == 0 ) |
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{ |
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// User is a member of the group. |
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return true; |
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} |
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} |
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// |
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// Search supplemental groups. |
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// Get a user group entry |
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// |
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if ( getgrnam_r(groupName, &grp, |
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grpBuffer, GRP_BUFF_SIZE, &grpresult) != 0 ) |
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{ |
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String errorMsg = String("getgrnam_r failure : ") + |
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String(strerror(errno)); |
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Tracer::PEG_TRACE_STRING (TRC_OS_ABSTRACTION, Tracer::LEVEL2, |
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errorMsg); |
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Logger::put(Logger::STANDARD_LOG, "CIMServer", Logger::WARNING, |
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errorMsg); |
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throw InternalSystemError(); |
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} |
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// Check if the requested group was found. |
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if (grpresult == NULL) |
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{ |
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return false; |
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} |
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Uint32 j = 0; |
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// |
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// Get all the members of the group |
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// |
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member = grp.gr_mem[j++]; |
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while (member) |
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{ |
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// |
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// Check if the user is a member of the group |
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// |
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if ( strcmp(userName, member) == 0 ) |
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{ |
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retVal = true; |
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break; |
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} |
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member = grp.gr_mem[j++]; |
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} |
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return retVal; |
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} |
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| Uint32 System::getPID() | Uint32 System::getPID() |
| { | { |
| // | // |
Return to
SystemUnix.cpp
CVS log
Up to [Pegasus] / pegasus / src / Pegasus / Common