void
test_link(void)
{
test_link_paths();
link_dir();
link_empty1();
link_empty2();
}
void
test_link(void)
{
int ntests = 0, lost_points = 0;
int result;
test_link_paths(&ntests, &lost_points);
ntests++;
result = link_dir();
handle_result(result, &lost_points);
ntests++;
result = link_empty1();
handle_result(result, &lost_points);
ntests++;
result = link_empty2();
handle_result(result, &lost_points);
if(!lost_points)
success(TEST161_SUCCESS, SECRET, "/testbin/badcall");
}
bee_files_set *WorkerBee::libs_for(const std::string &executable) {
std::pair<string_set *, string_set *> *dyn_libs;
// If we are pointed at an absolute path to a binary
// then find the linked libraries of the executable
// If it's not found, then find it, then look up the libraries
if (abs_path(executable))
dyn_libs = linked_libraries(executable);
else {
std::string bin = find_binary(executable);
dyn_libs = linked_libraries(bin);
}
//string_set *libs = new string_set();
bee_files_set *libs = new bee_files_set();
// iterate through
string_set obj = *dyn_libs->first;
struct stat lib_stat;
char link_buf[1024];
// Go through the libs
for (string_set::iterator ld = obj.begin(); ld != obj.end(); ++ld) {
string_set paths = *dyn_libs->second;
// Go through each of the paths
for (string_set::iterator pth = paths.begin(); pth != paths.end(); ++pth) {
std::string path (*pth);
std::string full_path = *pth+'/'+*ld;
if (fopen(full_path.c_str(), "rb") != NULL) {
// Create a bee_file object
BeeFile bf;
bf.set_file_path(full_path.c_str());
// Make sure the file can be "stat'd"
if (stat(full_path.c_str(), &lib_stat) < 0) {
fprintf(stderr, "[lstat] Error: %s: %s\n", full_path.c_str(), strerror(errno));
}
bf.set_file_stats(lib_stat);
// Are we looking at a symlink
// if ((lib_stat.st_mode & S_IFMT) == S_IFLNK) {
if (S_ISLNK(lib_stat.st_mode)) {
memset(link_buf, 0, 1024);
if (!readlink(full_path.c_str(), link_buf, 1024)) {
fprintf(stderr, "[readlink] Error: %s: %s\n", full_path.c_str(), strerror(errno));
}
/** If we are looking at a symlink, then create a new BeeFile object and
* insert it into the library path, noting that the other is a symlink
**/
std::string link_dir (dirname(strdup(full_path.c_str())));
// std::string link_path (link_buf);
std::string link_path;
if (path == "")
link_path = link_dir + "/" + link_buf;
else
link_path = (path+"/"+link_buf);
BeeFile lbf;
// Set the data on the BeeFile object
lbf.set_file_path(link_path.c_str());
// full_path.c_str()
bf.set_file_path(full_path.c_str()); // This is redundant, but just for clarity
bf.set_sym_origin(link_buf);
bf.set_is_link(true);
libs->insert(lbf);
} else {
bf.set_is_link(false);
}
libs->insert(bf);
break; // We found it! Move on, yo
}
}
}
return libs;
}