TEST(BstrTest, IndexOf) {
bstr *haystack = bstr_dup_mem("ABCDEFGHIJKL\000NOPQRSTUVWXYZ", 20);
bstr *p1 = bstr_dup_c("NOPQ");
bstr *p2 = bstr_dup_c("siej");
bstr *p3 = bstr_dup_c("TUVWXYZ");
bstr *p4 = bstr_dup_c("nopq");
EXPECT_EQ(13, bstr_index_of(haystack, p1));
EXPECT_EQ(-1, bstr_index_of(haystack, p2));
EXPECT_EQ(-1, bstr_index_of(haystack, p3));
EXPECT_EQ(-1, bstr_index_of(haystack, p4));
EXPECT_EQ(13, bstr_index_of_nocase(haystack, p4));
EXPECT_EQ(16, bstr_index_of_c(haystack, "QRS"));
EXPECT_EQ(-1, bstr_index_of_c(haystack, "qrs"));
EXPECT_EQ(16, bstr_index_of_c_nocase(haystack, "qrs"));
EXPECT_EQ(16, bstr_index_of_mem(haystack, "QRSSDF",3));
EXPECT_EQ(-1, bstr_index_of_mem(haystack, "qrssdf",3));
EXPECT_EQ(16, bstr_index_of_mem_nocase(haystack, "qrssdf",3));
bstr_free(p1);
bstr_free(p2);
bstr_free(p3);
bstr_free(p4);
bstr_free(haystack);
}
TEST(BstrBuilder, Append) {
bstr_builder_t *bb = bstr_builder_create();
bstr *str1 = bstr_dup_c("0123456789");
bstr *str2 = bstr_dup_c("abcdefghijklmnopqrstuvwxyz");
EXPECT_EQ(0, bstr_builder_size(bb));
bstr_builder_appendn(bb, str1);
bstr_builder_append_c(bb, "#");
bstr_builder_appendn(bb, str2);
bstr_builder_append_c(bb, "#");
bstr_builder_append_mem(bb, "!@#$%^&*()", 4);
EXPECT_EQ(5, bstr_builder_size(bb));
bstr *result = bstr_builder_to_str(bb);
EXPECT_EQ(42, bstr_len(result));
EXPECT_EQ(0, memcmp("0123456789#abcdefghijklmnopqrstuvwxyz#!@#$",
bstr_ptr(result),42));
bstr_free(result);
bstr_builder_clear(bb);
EXPECT_EQ(0, bstr_builder_size(bb));
bstr_builder_destroy(bb);
}
TEST(BstrTest, BeginsWith2) {
bstr *haystack = bstr_dup_c("ABC");
bstr *p1 = bstr_dup_c("ABCD");
bstr *p2 = bstr_dup_c("EDFG");
EXPECT_EQ(0, bstr_begins_with_mem(haystack, bstr_ptr(p1), bstr_len(p1)));
EXPECT_EQ(0, bstr_begins_with_mem_nocase(haystack, bstr_ptr(p1), bstr_len(p1)));
EXPECT_EQ(0, bstr_begins_with_mem_nocase(haystack, bstr_ptr(p2), bstr_len(p2)));
bstr_free(p1);
bstr_free(p2);
bstr_free(haystack);
}
TEST(UtilTest, ParseContentType6) {
bstr *i = bstr_dup_c("multipart/form-data\t boundary=X");
bstr *e = bstr_dup_c("multipart/form-data\t");
bstr *ct = NULL;
ASSERT_EQ(HTP_OK, htp_parse_ct_header(i, &ct));
ASSERT_TRUE(ct != NULL);
ASSERT_TRUE(bstr_cmp(e, ct) == 0);
bstr_free(ct);
bstr_free(e);
bstr_free(i);
}
TEST(BstrTest, Add) {
bstr *src1;
bstr *src2;
bstr *dest;
src1 = bstr_dup_c("testtest");
src2 = bstr_dup_c("0123456789abcdefghijklmnopqrstuvwxyz");
dest = bstr_add(src1, src2);
EXPECT_EQ(0, bstr_cmp_c(dest, "testtest0123456789abcdefghijklmnopqrstuvwxyz"));
// src1 is either invalid or the same as dest after bstr_add
bstr_free(src2);
bstr_free(dest);
}
TEST(UtilTest, Method) {
bstr *method = bstr_dup_c("GET");
EXPECT_EQ(HTP_M_GET, htp_convert_method_to_number(method));
bstr_free(method);
}
TEST(UtilTest, ParseContentLength) {
bstr *str = bstr_dup_c("134");
EXPECT_EQ(134, htp_parse_content_length(str));
bstr_free(str);
}
/**
* Parses a single v0 request cookie and places the results into tx->request_cookies.
*
* @param[in] connp
* @param[in] data
* @param[in] len
* @return HTP_OK on success, HTP_ERROR on error.
*/
int htp_parse_single_cookie_v0(htp_connp_t *connp, unsigned char *data, size_t len) {
if (len == 0) return HTP_OK;
size_t pos = 0;
// Look for '='
while ((pos < len) && (data[pos] != '=')) pos++;
if (pos == 0) return HTP_OK; // Ignore nameless cookies
bstr *name = bstr_dup_mem(data, pos);
if (name == NULL) return HTP_ERROR;
bstr *value = NULL;
if (pos == len) {
// Cookie is empty
value = bstr_dup_c("");
} else {
// Cookie is not empty
value = bstr_dup_mem(data + pos + 1, len - pos - 1);
}
if (value == NULL) {
bstr_free(name);
return HTP_ERROR;
}
// Add cookie directly
htp_table_addn(connp->in_tx->request_cookies, name, value);
return HTP_OK;
}
TEST(BstrTest, RChr) {
bstr *b = bstr_dup_c("---I---I---");
EXPECT_EQ(bstr_rchr(b, 'I'), 7);
EXPECT_EQ(bstr_rchr(b, 'M'), -1);
bstr_free(b);
}
TEST(BstrTest, CmpNocase) {
bstr *p1;
bstr *p2;
bstr *p3;
p1 = bstr_dup_c("arfarf");
p2 = bstr_dup_c("arfarf");
p3 = bstr_dup_c("arfArf");
EXPECT_EQ(0, bstr_cmp_nocase(p1,p1));
EXPECT_EQ(0, bstr_cmp_nocase(p1,p2));
EXPECT_EQ(0, bstr_cmp_nocase(p2,p1));
EXPECT_EQ(0, bstr_cmp_nocase(p1,p3));
EXPECT_EQ(0, bstr_cmp_nocase(p3,p1));
bstr_free(p1);
bstr_free(p2);
bstr_free(p3);
}
TEST(UtilTest, ParseHostPort10) {
bstr *i = bstr_dup_c("www.example.com:65536");
bstr *e = bstr_dup_c("www.example.com");
bstr *host = NULL;
int port;
uint64_t flags = 0;
ASSERT_EQ(HTP_OK, htp_parse_hostport(i, &host, &port, &flags));
ASSERT_TRUE(host != NULL);
ASSERT_TRUE(bstr_cmp(e, host) == 0);
ASSERT_EQ(-1, port);
ASSERT_TRUE(flags & HTP_HOST_INVALID);
bstr_free(host);
bstr_free(e);
bstr_free(i);
}
TEST(BstrTest, ChrRchr) {
bstr *p1 = bstr_dup_c("0123456789abcdefghijklmnopqrstuvwxyz");
EXPECT_EQ(13, bstr_chr(p1, 'd'));
EXPECT_EQ(-1, bstr_chr(p1, '?'));
EXPECT_EQ(13, bstr_chr(p1, 'd'));
EXPECT_EQ(-1, bstr_chr(p1, '?'));
bstr_free(p1);
}
TEST(UtilTest, ParseHostPort6) {
bstr *i = bstr_dup_c("www.example.com..:8001");
bstr *e = bstr_dup_c("www.example.com.");
bstr *host = NULL;
int port;
uint64_t flags = 0;
ASSERT_EQ(HTP_OK, htp_parse_hostport(i, &host, &port, &flags));
ASSERT_TRUE(host != NULL);
ASSERT_TRUE(bstr_cmp(e, host) == 0);
ASSERT_EQ(8001, port);
ASSERT_EQ(0, flags);
bstr_free(host);
bstr_free(e);
bstr_free(i);
}
TEST(BstrTest, AdjustLen) {
bstr *p1 = bstr_dup_c("abcdef");
bstr_adjust_len(p1, 3);
EXPECT_EQ(3, bstr_len(p1));
EXPECT_EQ(0, bstr_cmp_c(p1,"abc"));
bstr_free(p1);
}
TEST(BstrTest, DupC) {
bstr *p1;
p1 = bstr_dup_c("arfarf");
EXPECT_EQ(6, bstr_size(p1));
EXPECT_EQ(6, bstr_len(p1));
EXPECT_EQ(0, memcmp("arfarf", bstr_ptr(p1), 6));
bstr_free(p1);
}
TEST(BstrTest, CmpCNocase) {
bstr *p1;
p1 = bstr_dup_c("arfarf");
EXPECT_EQ(0, bstr_cmp_c_nocase(p1, "arfarf"));
EXPECT_EQ(0, bstr_cmp_c_nocase(p1, "arfARF"));
EXPECT_EQ(1, bstr_cmp_c_nocase(p1, "ArF"));
EXPECT_EQ(-1, bstr_cmp_c_nocase(p1, "Not equal"));
bstr_free(p1);
}
TEST(BstrTest, CmpC) {
bstr *p1;
p1 = bstr_dup_c("arfarf");
EXPECT_EQ(0, bstr_cmp_c(p1, "arfarf"));
EXPECT_EQ(-1, bstr_cmp_c(p1, "arfarf2"));
EXPECT_EQ(1, bstr_cmp_c(p1, "arf"));
EXPECT_EQ(-1, bstr_cmp_c(p1, "not equal"));
bstr_free(p1);
}
TEST(BstrTest, AddMem) {
bstr *p1;
bstr *p2;
p1 = bstr_dup_c("testtest");
p2 = bstr_add_mem(p1, "12345678", 4);
EXPECT_EQ(0, bstr_cmp_c(p2, "testtest1234"));
bstr_free(p2);
}
TEST(BstrTest, DupLower) {
bstr *p1;
bstr *p2;
p1 = bstr_dup_c("0123456789ABCDEFGhIJKL");
p2 = bstr_dup_lower(p1);
EXPECT_EQ(0, memcmp("0123456789abcdefghijkl", bstr_ptr(p2), 22));
bstr_free(p1);
bstr_free(p2);
}
TEST(BstrTest, AdjustRealPtr) {
bstr *b = bstr_dup_c("ABCDEFGHIJKLMNOPQRSTUVWXYZ");
char c[] = "0123456789";
bstr_adjust_realptr(b, c);
bstr_adjust_len(b, strlen(c));
EXPECT_TRUE((char *)bstr_ptr(b) == c);
bstr_free(b);
}
TEST(BstrTest, DupStr) {
bstr *p1;
bstr *p2;
p1 = bstr_dup_c("s0123456789abcdefghijklmnopqrstuvwxyz");
p2 = bstr_dup(p1);
EXPECT_EQ(bstr_len(p1), bstr_len(p2));
EXPECT_EQ(0, memcmp(bstr_ptr(p1), bstr_ptr(p2), bstr_len(p1)));
bstr_free(p1);
bstr_free(p2);
}
TEST(BstrTest, ToLowercase) {
bstr *p1;
bstr *p2;
p1 = bstr_dup_c("aRf3ArF");
p2 = bstr_to_lowercase(p1);
EXPECT_EQ(p1, p2);
EXPECT_EQ(1, bstr_cmp_c(p1, "aRf3ArF"));
EXPECT_EQ(0, bstr_cmp_c(p1, "arf3arf"));
bstr_free(p1);
}
TEST(BstrTest, Chop) {
bstr *p1 = bstr_dup_c("abcdef");
bstr *p2 = bstr_alloc(10);
bstr_chop(p1);
EXPECT_EQ(0, bstr_cmp_c(p1,"abcde"));
bstr_chop(p2);
EXPECT_EQ(0, bstr_len(p2));
bstr_free(p1);
bstr_free(p2);
}
TEST(BstrTest, BeginsWith) {
bstr *haystack = bstr_dup_mem("ABCDEFGHIJKL\000NOPQRSTUVWXYZ", 20);
bstr *p1 = bstr_dup_c("ABCD");
bstr *p2 = bstr_dup_c("aBcD");
EXPECT_EQ(1, bstr_begins_with(haystack,p1));
EXPECT_NE(1, bstr_begins_with(haystack,p2));
EXPECT_EQ(1, bstr_begins_with_nocase(haystack,p2));
EXPECT_EQ(1, bstr_begins_with_c(haystack, "AB"));
EXPECT_NE(1, bstr_begins_with_c(haystack, "ab"));
EXPECT_EQ(1, bstr_begins_with_c_nocase(haystack, "ab"));
EXPECT_EQ(1, bstr_begins_with_mem(haystack, "ABq",2));
EXPECT_NE(1, bstr_begins_with_mem(haystack, "abq",2));
EXPECT_EQ(1, bstr_begins_with_mem_nocase(haystack, "abq",2));
bstr_free(p1);
bstr_free(p2);
bstr_free(haystack);
}
TEST(BstrTest, DupEx) {
bstr *p1;
bstr *p2;
p1 = bstr_dup_c("0123456789abcdefghijkl");
p2 = bstr_dup_ex(p1, 4, 10);
EXPECT_EQ(10, bstr_size(p2));
EXPECT_EQ(10, bstr_len(p2));
EXPECT_EQ(0, memcmp("456789abcd", bstr_ptr(p2),10));
bstr_free(p1);
bstr_free(p2);
}
TEST(UtilTest, HtpParseUri) {
bstr *input = NULL;
htp_uri_t *uri = NULL;
uri_test *test;
input = bstr_dup_c("");
EXPECT_EQ(HTP_OK, htp_parse_uri(input, &uri));
bstr_free(input);
free_htp_uri_t(&uri);
test = uri_tests;
while (test->uri != NULL) {
input = bstr_dup_c(test->uri);
EXPECT_EQ(HTP_OK, htp_parse_uri(input, &uri));
EXPECT_PRED_FORMAT2(UriIsExpected, test->expected, uri)
<< "Failed URI = " << test->uri << std::endl;
bstr_free(input);
free_htp_uri_t(&uri);
++test;
}
}
TEST(BstrTest, Cmp) {
bstr *p1;
bstr *p2;
bstr *p3;
bstr *p4;
p1 = bstr_dup_c("arfarf");
p2 = bstr_dup_c("arfarf");
p3 = bstr_dup_c("arfArf");
p4 = bstr_dup_c("arfarf2");
EXPECT_EQ(0, bstr_cmp(p1,p1));
EXPECT_EQ(0, bstr_cmp(p1,p2));
EXPECT_EQ(0, bstr_cmp(p2,p1));
EXPECT_EQ(1, bstr_cmp(p1,p3));
EXPECT_EQ(-1, bstr_cmp(p3,p1));
EXPECT_EQ(-1, bstr_cmp(p1,p4));
EXPECT_EQ(1, bstr_cmp(p4,p1));
bstr_free(p1);
bstr_free(p2);
bstr_free(p3);
bstr_free(p4);
}
TEST(BstrTest, AddNoex) {
bstr *p1;
bstr *p2;
bstr *p3;
p1 = bstr_alloc(10);
p1 = bstr_add_c(p1, "12345");
p2 = bstr_dup_c("abcdef");
p3 = bstr_add_noex(p1,p2);
EXPECT_EQ(p1,p3);
EXPECT_EQ(0,bstr_cmp_c(p3,"12345abcde"));
bstr_free(p1);
bstr_free(p2);
}
TEST(UtilTest, ParseHostPort1) {
bstr *i = bstr_dup_c("www.example.com");
bstr *host;
int port;
uint64_t flags = 0;
ASSERT_EQ(HTP_OK, htp_parse_hostport(i, &host, &port, &flags));
ASSERT_TRUE(bstr_cmp(i, host) == 0);
ASSERT_EQ(-1, port);
ASSERT_EQ(0, flags);
bstr_free(host);
bstr_free(i);
}
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;
}