Examples with Pair com.google.security.zynamics.zylib.general.Pair used on opensource projects

Example 31 with Pair

use of com.google.security.zynamics.zylib.general.Pair in project binnavi by google.

the class EchoBreakpointSetParser method parseSuccess.

@Override
public EchoBreakpointSetReply parseSuccess(final int packetId, final int argumentCount) throws IOException {
    final int counter = parseInteger();
    final List<Pair<RelocatedAddress, Integer>> addresses = new ArrayList<>();
    for (int i = 0; i < counter; i++) {
        final RelocatedAddress address = new RelocatedAddress(parseAddress());
        final int error = parseInteger();
        addresses.add(new Pair<RelocatedAddress, Integer>(address, error));
    }
    return new EchoBreakpointSetReply(packetId, 0, addresses);
}

Example 32 with Pair

use of com.google.security.zynamics.zylib.general.Pair in project binnavi by google.

the class EchoBreakpointRemovedParser method parseSuccess.

@Override
public EchoBreakpointsRemovedReply parseSuccess(final int packetId, final int argumentCount) throws IOException {
    final int counter = parseInteger();
    final List<Pair<RelocatedAddress, Integer>> addresses = new ArrayList<>();
    for (int i = 0; i < counter; i++) {
        final RelocatedAddress address = new RelocatedAddress(parseAddress());
        final int error = parseInteger();
        addresses.add(new Pair<RelocatedAddress, Integer>(address, error));
    }
    return new EchoBreakpointsRemovedReply(packetId, 0, addresses);
}

Example 33 with Pair

use of com.google.security.zynamics.zylib.general.Pair in project binnavi by google.

the class StepBreakpointSetParser method parseSuccess.

@Override
public StepBreakpointSetReply parseSuccess(final int packetId, final int argumentCount) throws IOException {
    final List<Pair<RelocatedAddress, Integer>> addresses = new ArrayList<>();
    final int numberOfAddresses = parseInteger();
    for (int i = 0; i < numberOfAddresses; i++) {
        final RelocatedAddress address = new RelocatedAddress(parseAddress());
        addresses.add(new Pair<RelocatedAddress, Integer>(address, parseInteger()));
    }
    return new StepBreakpointSetReply(packetId, 0, addresses);
}

Example 34 with Pair

use of com.google.security.zynamics.zylib.general.Pair in project binnavi by google.

the class MemoryRangeCalculator method calculateRequestRange.

/**
 * Calculates the range of memory to request from the debug client. For performance reasons this
 * range is different from the range specified by the user.
 *
 * @param offset The start offset of the range according to the user.
 * @param size The number of bytes to request according to the user.
 * @param sectionStart Beginning of the section the offset belongs to.
 * @param sectionEnd End of the section the offset belongs to.
 *
 * @return A pair that contains the real start offset and the real size information of the
 *         request.
 */
public static Pair<IAddress, Integer> calculateRequestRange(final BigInteger offset, final int size, final IAddress sectionStart, final IAddress sectionEnd) {
    // To smoothen scrolling we try to load a range that is at max
    // +- 3 requested ranges.
    final BigInteger availableBefore = offset.subtract(sectionStart.toBigInteger());
    final BigInteger availableAfter = sectionEnd.toBigInteger().subtract(offset).add(BigInteger.ONE);
    final BigInteger loadBefore = availableBefore.compareTo(BigInteger.valueOf(3L * size)) == -1 ? availableBefore : BigInteger.valueOf(3L * size);
    final BigInteger loadAfter = availableAfter.compareTo(BigInteger.valueOf(3L * size)) == -1 ? availableAfter : BigInteger.valueOf(3L * size);
    final BigInteger realOffset = offset.subtract(loadBefore);
    final int realSize = (int) (loadBefore.add(loadAfter)).longValue();
    return new Pair<IAddress, Integer>(new CAddress(realOffset), realSize);
}

Example 35 with Pair

use of com.google.security.zynamics.zylib.general.Pair in project binnavi by google.

the class MemoryRangeCalculator method calculateRequestRange.

/**
 * Calculates the range of memory to request from the debug client. For performance reasons this
 * range is different than the range specified by the user.
 *
 * @param debugger The debugger from which the memory is loaded.
 * @param offset The start offset of the range according to the user.
 * @param size The number of bytes to request according to the user.
 *
 * @return A pair that contains the real start offset and the real size information of the
 *         request.
 */
public static Pair<IAddress, Integer> calculateRequestRange(final IDebugger debugger, final BigInteger offset, final int size) {
    final MemoryMap mmap = debugger.getProcessManager().getMemoryMap();
    final MemorySection section = mmap.findOffset(offset);
    if (section == null) {
        return new Pair<IAddress, Integer>(new CAddress(offset), size);
    } else {
        return calculateRequestRange(offset, size, section.getStart(), section.getEnd());
    }
}