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diff --git a/test/test_gunzip.cpp b/test/test_gunzip.cpp
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+/***************************************************************************
+ * Copyright (c) 2009-2010 Open Information Security Foundation
+ * Copyright (c) 2010-2013 Qualys, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+
+ * - Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+
+ * - Neither the name of the Qualys, Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ ***************************************************************************/
+
+/**
+ * @file
+ *
+ * @author Ivan Ristic <ivanr@webkreator.com>
+ */
+
+#include <iostream>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <gtest/gtest.h>
+#include <htp/htp_private.h>
+#include <htp/htp_decompressors.h>
+
+#ifndef O_BINARY
+#define O_BINARY 0
+#endif
+
+static htp_status_t GUnzip_decompressor_callback(htp_tx_data_t *d) {
+ bstr **output = (bstr **) htp_tx_get_user_data(d->tx);
+ *output = bstr_dup_mem(d->data, d->len);
+
+ return HTP_OK;
+}
+
+class GUnzip : public testing::Test {
+protected:
+
+ virtual htp_status_t decompressFile(const char *f) {
+ // Construct complete file name
+
+ char filename[1025];
+ strncpy(filename, home, 1024);
+ strncat(filename, "/", 1024 - strlen(filename));
+ strncat(filename, f, 1024 - strlen(filename));
+
+ // Load test data
+
+ int fd = open(filename, O_RDONLY | O_BINARY);
+ if (fd < 0) {
+ //FAIL() << "Unable to open test file";
+ return HTP_ERROR;
+ }
+
+ struct stat statbuf;
+ if (fstat(fd, &statbuf) < 0) {
+ //FAIL() << "Unable to stat test file";
+ return HTP_ERROR;
+ }
+
+ htp_tx_data_t d;
+ d.tx = tx;
+ d.len = statbuf.st_size;
+ d.data = (const unsigned char *) malloc(d.len);
+ if (d.data == NULL) {
+ //FAIL() << "Memory allocation failed";
+ return HTP_ERROR;
+ }
+
+ ssize_t bytes_read = read(fd, (void *) d.data, d.len);
+ if ((bytes_read < 0)||((size_t)bytes_read != d.len)) {
+ //FAIL() << "Reading from test file failed";
+ close(fd);
+ return HTP_ERROR;
+ }
+
+ close(fd);
+
+ // Decompress
+
+ htp_status_t rc = htp_gzip_decompressor_decompress(decompressor, &d);
+
+ free((void *)d.data);
+
+ return rc;
+ }
+
+ virtual void SetUp() {
+ home = getenv("srcdir");
+ if (home == NULL) {
+ fprintf(stderr, "This program needs environment variable 'srcdir' set.");
+ exit(EXIT_FAILURE);
+ }
+
+ cfg = htp_config_create();
+ htp_config_set_server_personality(cfg, HTP_SERVER_APACHE_2);
+
+ connp = htp_connp_create(cfg);
+ tx = htp_connp_tx_create(connp);
+ htp_tx_set_user_data(tx, &output);
+
+ decompressor = htp_gzip_decompressor_create(connp, HTP_COMPRESSION_GZIP);
+ decompressor->callback = GUnzip_decompressor_callback;
+
+ o_boxing_wizards = bstr_dup_c("The five boxing wizards jump quickly.");
+ output = NULL;
+ }
+
+ virtual void TearDown() {
+ bstr_free(output);
+ bstr_free(o_boxing_wizards);
+ htp_gzip_decompressor_destroy(decompressor);
+ htp_connp_destroy_all(connp);
+ htp_config_destroy(cfg);
+ }
+
+ bstr *output;
+
+ bstr *o_boxing_wizards;
+
+ htp_connp_t *connp;
+
+ htp_tx_t *tx;
+
+ htp_cfg_t *cfg;
+
+ char *home;
+
+ htp_decompressor_t *decompressor;
+};
+
+TEST_F(GUnzip, Minimal) {
+ htp_status_t rc = decompressFile("gztest-01-minimal.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+
+TEST_F(GUnzip, FNAME) {
+ htp_status_t rc = decompressFile("gztest-02-fname.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+
+#if 0
+
+TEST_F(GUnzip, FCOMMENT) {
+ htp_status_t rc = decompressFile("gztest-03-fcomment.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+
+TEST_F(GUnzip, FHCRC) {
+ htp_status_t rc = decompressFile("gztest-04-fhcrc.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+#endif
+
+TEST_F(GUnzip, FEXTRA) {
+ htp_status_t rc = decompressFile("gztest-05-fextra.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+
+TEST_F(GUnzip, FTEXT) {
+ htp_status_t rc = decompressFile("gztest-06-ftext.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+
+#if 0
+
+TEST_F(GUnzip, FRESERVED1) {
+ htp_status_t rc = decompressFile("gztest-07-freserved1.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+
+TEST_F(GUnzip, FRESERVED2) {
+ htp_status_t rc = decompressFile("gztest-08-freserved2.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+
+TEST_F(GUnzip, FRESERVED3) {
+ htp_status_t rc = decompressFile("gztest-09-freserved3.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+#endif
+
+TEST_F(GUnzip, Multipart) {
+ htp_status_t rc = decompressFile("gztest-10-multipart.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+
+#if 0
+
+TEST_F(GUnzip, InvalidMethod) {
+ htp_status_t rc = decompressFile("gztest-11-invalid-method.gz.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+
+TEST_F(GUnzip, InvalidCrc) {
+ htp_status_t rc = decompressFile("gztest-12-invalid-crc32.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+
+TEST_F(GUnzip, InvalidInputSize) {
+ htp_status_t rc = decompressFile("gztest-13-invalid-isize.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+#endif
+
+TEST_F(GUnzip, InvalidExtraFlags) {
+ htp_status_t rc = decompressFile("gztest-14-invalid-xfl.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
+
+TEST_F(GUnzip, InvalidHeaderCrc) {
+ htp_status_t rc = decompressFile("gztest-15-invalid-fhcrc.gz");
+ ASSERT_EQ(rc, HTP_OK);
+ ASSERT_TRUE(output != NULL);
+ ASSERT_TRUE(bstr_cmp(o_boxing_wizards, output) == 0);
+}
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