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Problem Report 1163 Details

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Report 1163 Actions

    Problem Report Number 1163
    Submitter's Classification Test Suite problem
    State Resolved
    Resolution Rejected (REJ)
    Problem Resolution ID REJ.X.0365
    Raised 1970-01-01 08:00
    Updated 2003-03-13 08:00
    Published null
    Product Standard Internationalised System Calls and Libraries Extended (UNIX 95)
    Certification Program The Open Brand certification program
    Test Suite VSU version 4.1.0
    Test Identification CAPIbase/fselect 13
    Problem Summary PG4U.00103 This IR claims the test may fail with EPERM errors if the implementation does not support physical tty ports.
    Problem Text
    This is the failing for the same reason as tty tests for pol#25
    and readv#22 in req.4.U.00293

    Note that the STREAMS failure is already covered by PIN4U.00032
    Test Output
    TEST PURPOSE #13
    A call to int select(int nfds, fd_set *readfds, fd_set
    *writefds, fd_set *exceptfds, const struct timeval
    *timeout) shall support regular files, terminals,
    pseudo-terminal devices, STREAMS-based files, sockets,
    FIFOS and pipes.
    TEST: AF_INET SOCK_STREAM
    PREP: Create test sockaddr_in: address = 129.40.217.6, port = 4705
    PREP: Server: create socket
    PREP: Server: bind address 129.40.217.6, port 4705 to socket
    PREP: Server: listen on socket
    PREP: Server: notify client server is ready
    PREP: Server: accept connection
    INFO: Server: accepted connection from address 129.40.217.6, port 1881
    PREP: echo_server: read and echo data
    INFO: Server received signal 15
    INFO: Server terminated
    PREP: Wait for server to be ready
    PREP: Create a socket
    PREP: Connect socket to address 129.40.217.6, port 4705
    TEST: select supports sockets
    CLEANUP: Close socket, kill server
    TEST: AF_UNIX SOCK_STREAM
    PREP: Create test sockaddr_un: path = ../tmp/unix.HfbBxQ
    PREP: Server: create socket
    PREP: Server: bind address ../tmp/unix.HfbBxQ to socket
    PREP: Server: listen on socket
    PREP: Server: notify client ready to accept
    PREP: Server: accept connection
    INFO: Server: accepted connection from address
    PREP: echo_server: read and echo data
    INFO: Server received signal 15
    INFO: Server terminated
    PREP: Wait for server to be ready
    PREP: Create a socket
    PREP: Connect to address ../tmp/unix.HfbBxQ
    TEST: select supports AF_UNIX sockets
    CLEANUP: Close socket, kill server
    TEST: AF_INET SOCK_DGRAM
    PREP: Create test sockaddr_in: address = 129.40.217.6, port = 4706
    PREP: Wait for server to be ready
    PREP: Create a socket
    PREP: Connect socket to address 129.40.217.6, port 4706
    TEST: select supports sockets
    CLEANUP: Close socket, kill server
    TEST: AF_UNIX SOCK_DGRAM
    PREP: Create test sockaddr_un: path = ../tmp/unix.fAGgxQ
    PREP: Server: create socket
    PREP: Server: bind address 129.40.217.6, port 4706 to socket
    PREP: Server: notify client server is ready
    PREP: Server: read and echo data
    INFO: Server received signal 15
    INFO: Server terminated
    PREP: Wait for server to be ready
    PREP: Create a socket
    PREP: Connect to address ../tmp/unix.fAGgxQ
    TEST: select supports AF_UNIX sockets
    CLEANUP: Close socket, kill server
    PREP: Create pipe
    TEST: select supports pipes
    CLEANUP: Close pipe
    PREP: Create fifo
    TEST: select supports fifos
    CLEANUP: Remove fifo
    PREP: Open loopback ttys
    ERROR: open failed, errno = 139(EPERM - Not owner)
    PREP: Open pseudo ttys
    TEST: select supports pseudo terminals
    CLEANUP: Close pseudo terminal
    PREP: Create file
    TEST: select supports regular files
    CLEANUP: Close file
    PREP: Create a pipe
    PREP: Determine if pipe is a stream
    INFO: Pipes are not STREAMs on this implementation
    PREP: Open master pseudo tty
    PREP: Determine if pseudo tty is a stream
    ERROR: Neither pipes nor pseudo terminals are STREAMS
    based on this implementation. The sample code
    in $TET_ROOT/CAPI/SRC/LIB/capi_user/sreflect.c
    must be modified to provide routines with the
    equivalent functionality and interfaces for the
    implementation.
    PREP: Server: create socket
    PREP: Server: bind address ../tmp/unix.fAGgxQ to socket
    PREP: Server: notify client server is ready
    PREP: Server: read and echo data
    INFO: Server received signal 15
    INFO: Server terminated
    13 UNRESOLVED

    Review Information

    Review Type TSMA Review
    Start Date null
    Completed null
    Status Complete
    Review Recommendation No Resolution Given
    Review Response
    We recommend this request be refused.

    We agree that the spec does not require an implementation to
    support physical terminal ports. But, we believe the output
    above does not match the output one would expect from such
    an implementation.

    The EPERM errors indicate that a specified device was present but that
    there was insufficient privilege to open that device.

    We believe this is probably a configuration error. If no physical
    ports exist for an implementation then VSU_TERMIOS_TTY and
    VSU_TERMIOS_LOOP should be undefined.

    Review Type SA Review
    Start Date null
    Completed null
    Status Complete
    Review Resolution Rejected (REJ)
    Review Conclusion
    This request is refused.

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