static int create_and_upload_archive(
const char *dump_dir_name,
const char *url,
map_string_t *settings,
char **remote_name)
{
int result = 1; /* error */
char* tempfile = NULL;
/* Create a child gzip which will compress the data */
/* SELinux guys are not happy with /tmp, using /var/run/abrt */
/* Reverted back to /tmp for ABRT2 */
/* Changed again to /var/tmp because of Fedora feature tmp-on-tmpfs */
tempfile = concat_path_basename(LARGE_DATA_TMP_DIR, dump_dir_name);
tempfile = append_to_malloced_string(tempfile, ".tar.gz");
string_vector_ptr_t exclude_from_report = get_global_always_excluded_elements();
struct dump_dir *dd = dd_opendir(dump_dir_name, /*flags:*/ 0);
if (!dd)
xfunc_die(); /* error msg is already logged by dd_opendir */
/* Compressing e.g. 0.5gig coredump takes a while. Let client know what we are doing */
log_warning(_("Compressing data"));
if (dd_create_archive(dd, tempfile, (const_string_vector_const_ptr_t)exclude_from_report, 0) != 0)
{
log_error("Can't create temporary file in %s", LARGE_DATA_TMP_DIR);
goto ret;
}
dd_close(dd);
dd = NULL;
/* Upload the archive */
/* Upload from /tmp to /tmp + deletion -> BAD, exclude this possibility */
if (url && url[0] && strcmp(url, "file://"LARGE_DATA_TMP_DIR"/") != 0)
result = interactive_upload_file(url, tempfile, settings, remote_name);
else
{
result = 0; /* success */
log_warning(_("Archive is created: '%s'"), tempfile);
*remote_name = tempfile;
tempfile = NULL;
}
ret:
dd_close(dd);
if (tempfile)
{
unlink(tempfile);
free(tempfile);
}
return result;
}
int
main(int argc, char *argv[])
{
int ch;
setprogname(argv[0]);
(void)setlocale(LC_ALL, "");
while ((ch = getopt(argc, argv, "")) != -1) {
switch (ch) {
default:
errx(EXIT_FAILURE, "usage: dd [operand ...]");
/* NOTREACHED */
}
}
argc -= (optind - 1);
argv += (optind - 1);
jcl(argv);
setup();
(void)signal(SIGINFO, summaryx);
(void)signal(SIGINT, terminate);
(void)sigemptyset(&infoset);
(void)sigaddset(&infoset, SIGINFO);
(void)atexit(summary);
while (files_cnt--)
dd_in();
dd_close();
exit(0);
/* NOTREACHED */
}
int report_problem_in_memory(problem_data_t *pd, int flags)
{
int result = 0;
struct dump_dir *dd = create_dump_dir_from_problem_data(pd, "/tmp"/* /var/tmp ?? */);
if (!dd)
return -1;
char *dir_name = xstrdup(dd->dd_dirname);
dd_close(dd);
VERB2 log("Temp problem dir: '%s'", dir_name);
if (!(flags & LIBREPORT_WAIT))
flags |= LIBREPORT_DEL_DIR;
result = report_problem_in_dir(dir_name, flags);
/* If we waited for reporter to finish, we should clean up the tmp dir
* (if we didn't, cleaning up will be done by reporting child process later).
* We can also reload the problem data if requested.
*/
if (flags & LIBREPORT_WAIT)
{
if (flags & LIBREPORT_RELOAD_DATA)
g_hash_table_remove_all(pd);
dd = dd_opendir(dir_name, 0);
if (dd)
{
if (flags & LIBREPORT_RELOAD_DATA)
problem_data_load_from_dump_dir(pd, dd, NULL);
dd_delete(dd);
}
}
free(dir_name);
return result;
}
static bool problem_info_ensure_writable(problem_info_t *pi)
{
if (pi->is_writable)
return true;
/* chown the directory in any case, because kernel oopses are not foreign */
/* but their dump directories are not writable without chowning them or */
/* stealing them. The stealing is deprecated as it breaks the local */
/* duplicate search and root cannot see them */
const int res = chown_dir_over_dbus(problem_info_get_dir(pi));
if (pi->foreign && res != 0)
{
error_msg(_("Can't take ownership of '%s'"), problem_info_get_dir(pi));
return false;
}
pi->foreign = false;
struct dump_dir *dd = open_directory_for_writing(problem_info_get_dir(pi), /* don't ask */ NULL);
if (!dd)
{
error_msg(_("Can't open directory for writing '%s'"), problem_info_get_dir(pi));
return false;
}
problem_info_set_dir(pi, dd->dd_dirname);
pi->is_writable = true;
dd_close(dd);
return true;
}
int
dd_main(int argc, char *argv[])
{
int ch;
while ((ch = getopt(argc, argv, "")) != -1) {
switch (ch) {
default:
fprintf(stderr, "usage: dd [operand ...]\n");
exit(1);
/* NOTREACHED */
}
}
argc -= (optind - 1);
argv += (optind - 1);
jcl(argv);
setup();
// (void)signal(SIGINFO, summaryx);
(void)signal(SIGINT, terminate);
(void)sigemptyset(&infoset);
// (void)sigaddset(&infoset, SIGINFO);
(void)atexit(summary);
while (files_cnt--)
dd_in();
dd_close();
exit(0);
/* NOTREACHED */
}
bool ignored_problems_contains(ignored_problems_t *set, const char *problem_id)
{
struct dump_dir *dd = dd_opendir(problem_id, IGN_DD_OPEN_FLAGS);
if (!dd)
{
/* We do not consider this as an error because the directory can be
* deleted by other programs. This code expects that dd_opendir()
* already emitted good and explanatory message. This message attempts
* to explain what the previous failure causes.
*/
VERB1 error_msg("Can't open '%s'."
" Won't try to check whether it belongs to ignored problems",
problem_id);
return false;
}
char *uuid = dd_load_text_ext(dd, FILENAME_UUID, IGN_DD_LOAD_TEXT_FLAGS);
char *duphash = dd_load_text_ext(dd, FILENAME_DUPHASH, IGN_DD_LOAD_TEXT_FLAGS);
dd_close(dd);
log_notice("Going to check if problem '%s' is in ignored problems '%s'",
problem_id, set->ign_set_file_path);
bool found = ignored_problems_file_contains(set, problem_id, uuid, duphash,
/* (FILE **) */NULL, "r");
free(duphash);
free(uuid);
return found;
}
void ignored_problems_remove(ignored_problems_t *set, const char *problem_id)
{
char *uuid = NULL;
char *duphash = NULL;
struct dump_dir *dd = dd_opendir(problem_id, IGN_DD_OPEN_FLAGS);
if (dd)
{
uuid = dd_load_text_ext(dd, FILENAME_UUID, IGN_DD_LOAD_TEXT_FLAGS);
duphash = dd_load_text_ext(dd, FILENAME_DUPHASH, IGN_DD_LOAD_TEXT_FLAGS);
dd_close(dd);
}
else
{
/* We do not consider this as an error because the directory can be
* deleted by other programs. This code expects that dd_opendir()
* already emitted good explanatory message. This message
* explains what the previous failure causes.
*/
VERB1 error_msg("Can't get UUID/DUPHASH from"
" '%s' to remove it from the ignored problems:"
" can't open the problem", problem_id);
}
ignored_problems_remove_row(set, problem_id, uuid, duphash);
free(duphash);
free(uuid);
}
/*
***************************************************************************
********[ The Main ]********************************************************
*************************************************************************** */
int main(int argv, char *argc[])
{
if (argv == 1)
{
printf("need to run from DayDream!\n");
exit(1);
}
d = dd_initdoor(argc[1]);
dd_getstrval(d, username, USER_HANDLE);
dd_getstrval(d, buf, DOOR_PARAMS);
Unzipper(); /* unzip & get filesize */
DataBitch(); /* open fastest database */
Me_Search(); /* search for user record */
if (newuser == 1)
WriteNewbie(); /* if we are newbie */
if (newuser == 0)
My_Bytes(); /* if we do have bytes */
fclose(datafile); /* close files */
unlink(DizzyBuf);
unlink(DizzyBuf);
dd_close(d);
return 0;
}
/* unzip and get filesize */
int Unzipper()
{
FILE *FileName; /* uploaded filename */
FILE *checkDiz; /* file_id.diz temp'o */
sprintf(cmdline, "unzip -o %s FILE_ID.DIZ file_id.diz -d /home/bbs/doors >/dev/null", buf);
system(cmdline);
strcpy(DizzyBuf, "/home/bbs/doors/file_id.diz");
checkDiz = fopen("/home/bbs/doors/file_id.diz", "rt");
if (!checkDiz)
{
checkDiz = fopen("/home/bbs/doors/FILE_ID.DIZ", "rt");
if (!checkDiz)
{
printf("no f*****g DIZZY here, lame zip :)\n");
dd_close(d);
exit(1);
}
strcpy(DizzyBuf, "/home/bbs/doors/FILE_ID.DIZ");
}
DizzyCompute(); /* dizzy date calculation */
FileName = fopen(buf, "r"); /* open the parameter filename */
fseek(FileName, 0, SEEK_END); /* zoom to end */
FileSize = 0; /* make sure the size is zero */
FileSize = ftell(FileName); /* grab the position (filesize) */
fclose(FileName); /* close the filen */
return 0;
}
/* Remove dump dir */
static int delete_path(const char *dump_dir_name)
{
/* If doesn't start with "g_settings_dump_location/"... */
if (!dir_is_in_dump_location(dump_dir_name))
{
/* Then refuse to operate on it (someone is attacking us??) */
error_msg("Bad problem directory name '%s', should start with: '%s'", dump_dir_name, g_settings_dump_location);
return 400; /* Bad Request */
}
if (!dir_has_correct_permissions(dump_dir_name, DD_PERM_DAEMONS))
{
error_msg("Problem directory '%s' has wrong owner or group", dump_dir_name);
return 400; /* */
}
struct dump_dir *dd = dd_opendir(dump_dir_name, DD_OPEN_FD_ONLY);
if (dd == NULL)
{
perror_msg("Can't open problem directory '%s'", dump_dir_name);
return 400;
}
if (!dd_accessible_by_uid(dd, client_uid))
{
dd_close(dd);
if (errno == ENOTDIR)
{
error_msg("Path '%s' isn't problem directory", dump_dir_name);
return 404; /* Not Found */
}
error_msg("Problem directory '%s' can't be accessed by user with uid %ld", dump_dir_name, (long)client_uid);
return 403; /* Forbidden */
}
dd = dd_fdopendir(dd, /*flags:*/ 0);
if (dd)
{
if (dd_delete(dd) != 0)
{
error_msg("Failed to delete problem directory '%s'", dump_dir_name);
dd_close(dd);
return 400;
}
}
return 0; /* success */
}
/* The function expects that FILENAME_COUNT dump dir element is created by
* abrtd after all post-create events are successfully done. Thus if
* FILENAME_COUNT element doesn't exist abrtd can consider the dump directory
* as unprocessed.
*
* Relying on content of dump directory has one problem. If a hook provides
* FILENAME_COUNT abrtd will consider the dump directory as processed.
*/
static void mark_unprocessed_dump_dirs_not_reportable(const char *path)
{
log_notice("Searching for unprocessed dump directories");
DIR *dp = opendir(path);
if (!dp)
{
perror_msg("Can't open directory '%s'", path);
return;
}
struct dirent *dent;
while ((dent = readdir(dp)) != NULL)
{
if (dot_or_dotdot(dent->d_name))
continue; /* skip "." and ".." */
char *full_name = concat_path_file(path, dent->d_name);
struct stat stat_buf;
if (stat(full_name, &stat_buf) != 0)
{
perror_msg("Can't access path '%s'", full_name);
goto next_dd;
}
if (S_ISDIR(stat_buf.st_mode) == 0)
/* This is expected. The dump location contains some aux files */
goto next_dd;
struct dump_dir *dd = dd_opendir(full_name, /*flags*/0);
if (dd)
{
if (!problem_dump_dir_is_complete(dd) && !dd_exist(dd, FILENAME_NOT_REPORTABLE))
{
log_warning("Marking '%s' not reportable (no '"FILENAME_COUNT"' item)", full_name);
dd_save_text(dd, FILENAME_NOT_REPORTABLE, _("The problem data are "
"incomplete. This usually happens when a problem "
"is detected while computer is shutting down or "
"user is logging out. In order to provide "
"valuable problem reports, ABRT will not allow "
"you to submit this problem. If you have time and "
"want to help the developers in their effort to "
"sort out this problem, please contact them directly."));
}
dd_close(dd);
}
next_dd:
free(full_name);
}
closedir(dp);
}
int main(int argc, char **argv)
{
/* I18n */
setlocale(LC_ALL, "");
#if ENABLE_NLS
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
#endif
abrt_init(argv);
const char *dump_dir_name = ".";
const char *root_dir = NULL;
/* Can't keep these strings/structs static: _() doesn't support that */
const char *program_usage_string = _(
"& [-v] -d DIR\n"
"\n"
"Save container metadata"
);
enum {
OPT_v = 1 << 0,
OPT_d = 1 << 1,
};
/* Keep enum above and order of options below in sync! */
struct options program_options[] = {
OPT__VERBOSE(&g_verbose),
OPT_STRING('d', NULL, &dump_dir_name, "DIR" , _("Problem directory")),
OPT_STRING('r', NULL, &root_dir, "ROOTDIR" , _("Root directory for running container commands")),
OPT_END()
};
/*unsigned opts =*/ parse_opts(argc, argv, program_options, program_usage_string);
export_abrt_envvars(0);
struct dump_dir *dd = dd_opendir(dump_dir_name, /* for writing */0);
if (dd == NULL)
xfunc_die();
char *container_cmdline = dd_load_text_ext(dd, FILENAME_CONTAINER_CMDLINE, DD_LOAD_TEXT_RETURN_NULL_ON_FAILURE);
if (container_cmdline == NULL)
error_msg_and_die("The crash didn't occur in container");
if (strstr("/docker ", container_cmdline) == 0)
dump_docker_info(dd, root_dir);
else if (strstr("/lxc-", container_cmdline) == 0)
dump_lxc_info(dd, container_cmdline);
else
error_msg_and_die("Unsupported container technology");
free(container_cmdline);
dd_close(dd);
return 0;
}
problem_data_t *create_problem_data_for_reporting(const char *dump_dir_name)
{
struct dump_dir *dd = dd_opendir(dump_dir_name, /*flags:*/ 0);
if (!dd)
return NULL; /* dd_opendir already emitted error msg */
char **exclude_items = build_exclude_vector(getenv("EXCLUDE_FROM_REPORT"));
problem_data_t *problem_data = problem_data_new();
problem_data_load_from_dump_dir(problem_data, dd, exclude_items);
dd_close(dd);
free(exclude_items);
return problem_data;
}
char* problem_data_save(problem_data_t *pd)
{
load_abrt_conf();
struct dump_dir *dd = create_dump_dir_from_problem_data_ext(pd, g_settings_dump_location, /*fs owner*/0);
char *problem_id = NULL;
if (dd)
{
problem_id = xstrdup(dd->dd_dirname);
dd_close(dd);
}
log_info("problem id: '%s'", problem_id);
return problem_id;
}
static bool this_is_a_dd(const char *dirname)
{
/* Prevent get_dirsize_find_largest_dir() from flooding log
* with "is not a problem directory" messages
* if there are stray dirs in /var/spool/abrt:
*/
int sv_logmode = logmode;
logmode = 0;
struct dump_dir *dd = dd_opendir(dirname,
/*flags:*/ DD_OPEN_READONLY | DD_FAIL_QUIETLY_ENOENT | DD_FAIL_QUIETLY_EACCES
);
dd_close(dd);
logmode = sv_logmode;
return dd != NULL;
}
int
main(int argc, char *argv[])
{
(void)setlocale(LC_CTYPE, "");
jcl(argv);
setup();
(void)signal(SIGINFO, summaryx);
(void)signal(SIGINT, terminate);
atexit(summary);
while (files_cnt--)
dd_in();
dd_close();
exit(0);
}
int
main(int argc, char *argv[])
{
jcl(argv);
setup();
(void)signal(SIGINFO, summaryx);
(void)signal(SIGINT, terminate);
atexit(summary);
if (cpy_cnt != (size_t)-1) {
while (files_cnt--)
dd_in();
}
dd_close();
exit(0);
}
/* Remove dump dir */
int DeleteDebugDump(const char *dump_dir_name, long caller_uid)
{
/* If doesn't start with "DEBUG_DUMPS_DIR/"... */
if (strncmp(dump_dir_name, DEBUG_DUMPS_DIR"/", strlen(DEBUG_DUMPS_DIR"/")) != 0
/* or contains "/." anywhere (-> might contain ".." component) */
|| strstr(dump_dir_name + strlen(DEBUG_DUMPS_DIR), "/.")
) {
/* Then refuse to operate on it (someone is attacking us??) */
error_msg("Bad dump directory name '%s', not deleting", dump_dir_name);
return MW_ERROR;
}
struct dump_dir *dd = dd_opendir(dump_dir_name, /*flags:*/ 0);
if (!dd)
return MW_NOENT_ERROR;
if (caller_uid != 0) /* not called by root */
{
char caller_uid_str[sizeof(long) * 3 + 2];
sprintf(caller_uid_str, "%ld", caller_uid);
char *uid = dd_load_text_ext(dd, FILENAME_UID, DD_FAIL_QUIETLY_ENOENT | DD_LOAD_TEXT_RETURN_NULL_ON_FAILURE);
/* we assume that the dump_dir can be handled by everyone if uid == NULL
* e.g: kerneloops
*/
if (uid != NULL)
{
bool uid_matches = (strcmp(uid, caller_uid_str) == 0);
free(uid);
if (!uid_matches)
{
dd_close(dd);
error_msg("Dump directory '%s' can't be accessed by user with uid %ld", dump_dir_name, caller_uid);
return 1;
}
}
}
dd_delete(dd);
return 0; /* success */
}
static problem_data_t *FillCrashInfo(const char *dump_dir_name)
{
struct dump_dir *dd = dd_opendir(dump_dir_name, /*flags:*/ 0);
if (!dd)
return NULL;
problem_data_t *problem_data = create_problem_data_from_dump_dir(dd);
//Not needed anymore?
// char *events = list_possible_events(dd, NULL, "");
dd_close(dd);
//
// add_to_problem_data_ext(problem_data, CD_EVENTS, events,
// CD_FLAG_TXT + CD_FLAG_ISNOTEDITABLE);
// free(events);
add_to_problem_data_ext(problem_data, CD_DUMPDIR, dump_dir_name,
CD_FLAG_TXT + CD_FLAG_ISNOTEDITABLE);
return problem_data;
}
void problem_data_reload_from_dump_dir(void)
{
free(g_events);
struct dump_dir *dd = dd_opendir(g_dump_dir_name, DD_OPEN_READONLY);
if (!dd)
xfunc_die(); /* dd_opendir already logged error msg */
problem_data_t *new_cd = create_problem_data_from_dump_dir(dd);
problem_data_add_text_noteditable(new_cd, CD_DUMPDIR, g_dump_dir_name);
g_events = list_possible_events(dd, NULL, "");
dd_close(dd);
/* Copy "selected for reporting" flags */
GHashTableIter iter;
char *name;
struct problem_item *new_item;
g_hash_table_iter_init(&iter, new_cd);
while (g_hash_table_iter_next(&iter, (void**)&name, (void**)&new_item))
{
struct problem_item *old_item = g_cd ? problem_data_get_item_or_NULL(g_cd, name) : NULL;
if (old_item)
{
new_item->selected_by_user = old_item->selected_by_user;
new_item->allowed_by_reporter = old_item->allowed_by_reporter;
new_item->default_by_reporter = old_item->default_by_reporter;
new_item->required_by_reporter = old_item->required_by_reporter;
}
else
{
new_item->selected_by_user = 0;
new_item->allowed_by_reporter = 0;
new_item->default_by_reporter = 0;
new_item->required_by_reporter = 0;
}
//log("%s: was ->selected_by_user=%d", __func__, new_item->selected_by_user);
}
problem_data_free(g_cd);
g_cd = new_cd;
}
static void save_bt_to_dump_dir(const char *bt, const char *exe, const char *reason)
{
time_t t = time(NULL);
const char *iso_date = iso_date_string(&t);
pid_t my_pid = getpid();
char base[sizeof("xorg-YYYY-MM-DD-hh:mm:ss-%lu-%lu") + 2 * sizeof(long)*3];
sprintf(base, "xorg-%s-%lu-%u", iso_date, (long)my_pid, g_bt_count);
char *path = concat_path_file(debug_dumps_dir, base);
struct dump_dir *dd = dd_create(path, /*fs owner*/0, DEFAULT_DUMP_DIR_MODE);
if (dd)
{
dd_create_basic_files(dd, /*no uid*/(uid_t)-1L, NULL);
dd_save_text(dd, FILENAME_ABRT_VERSION, VERSION);
dd_save_text(dd, FILENAME_ANALYZER, "abrt-xorg");
dd_save_text(dd, FILENAME_TYPE, "xorg");
dd_save_text(dd, FILENAME_REASON, reason);
dd_save_text(dd, FILENAME_BACKTRACE, bt);
/*
* Reporters usually need component name to file a bug.
* It is usually derived from executable.
* We _guess_ X server's executable name as a last resort.
* Better ideas?
*/
if (!exe)
{
exe = "/usr/bin/X";
if (access("/usr/bin/Xorg", X_OK) == 0)
exe = "/usr/bin/Xorg";
}
dd_save_text(dd, FILENAME_EXECUTABLE, exe);
if (!(g_opts & OPT_x))
dd_set_no_owner(dd);
dd_close(dd);
notify_new_path(path);
}
free(path);
}
GList *list_possible_events_glist(const char *problem_dir_name,
const char *pfx)
{
struct dump_dir *dd = dd_opendir(problem_dir_name, DD_OPEN_READONLY);
GList *l = NULL;
char *events = list_possible_events(dd, problem_dir_name, pfx);
char *start = events;
char *end = strchr(events, '\n');
while(end)
{
*end = '\0';
l = g_list_append(l, xstrdup(start));
start = end + 1;
end = strchr(start, '\n');
}
dd_close(dd);
free(events);
return l;
}
int run_event_on_problem_data(struct run_event_state *state, problem_data_t *data, const char *event)
{
state->children_count = 0;
struct dump_dir *dd = create_dump_dir_from_problem_data(data, NULL);
if (!dd)
return -1;
char *dir_name = xstrdup(dd->dd_dirname);
dd_close(dd);
int r = run_event_on_dir_name(state, dir_name, event);
g_hash_table_remove_all(data);
dd = dd_opendir(dir_name, /*flags:*/ 0);
free(dir_name);
if (dd)
{
problem_data_load_from_dump_dir(data, dd, NULL);
dd_delete(dd);
}
return r;
}
void ignored_problems_add(ignored_problems_t *set, const char *problem_id)
{
struct dump_dir *dd = dd_opendir(problem_id, IGN_DD_OPEN_FLAGS);
if (!dd)
{
/* We do not consider this as an error because the directory can be
* deleted by other programs. This code expects that dd_opendir()
* already emitted good explanatory message. This message
* explains what the previous failure causes.
*/
VERB1 log("Can't add problem '%s' to ignored problems:"
" can't open the problem", problem_id);
return;
}
char *uuid = dd_load_text_ext(dd, FILENAME_UUID, IGN_DD_LOAD_TEXT_FLAGS);
char *duphash = dd_load_text_ext(dd, FILENAME_DUPHASH, IGN_DD_LOAD_TEXT_FLAGS);
dd_close(dd);
ignored_problems_add_row(set, problem_id, uuid, duphash);
free(duphash);
free(uuid);
}
int main(int argc, char **argv)
{
/* I18n */
setlocale(LC_ALL, "");
#if ENABLE_NLS
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
#endif
abrt_init(argv);
/* Can't keep these strings/structs static: _() doesn't support that */
const char *program_usage_string = _(
"& [options] -d DIR\n"
"\n"
"Analyzes C/C++ backtrace, generates duplication hash, backtrace rating,\n"
"and identifies crash function in problem directory DIR"
);
enum {
OPT_v = 1 << 0,
OPT_d = 1 << 1
};
/* Keep enum above and order of options below in sync! */
struct options program_options[] = {
OPT__VERBOSE(&g_verbose),
OPT_STRING('d', NULL, &dump_dir_name, "DIR", _("Problem directory")),
OPT_END()
};
/*unsigned opts =*/ parse_opts(argc, argv, program_options, program_usage_string);
export_abrt_envvars(0);
struct dump_dir *dd = dd_opendir(dump_dir_name, /*flags:*/ 0);
if (!dd)
return 1;
char *component = dd_load_text(dd, FILENAME_COMPONENT);
/* Read backtrace */
char *backtrace_str = dd_load_text_ext(dd, FILENAME_BACKTRACE,
DD_LOAD_TEXT_RETURN_NULL_ON_FAILURE);
if (!backtrace_str)
{
dd_close(dd);
return 1;
}
/* Compute backtrace hash */
struct sr_location location;
sr_location_init(&location);
const char *backtrace_str_ptr = backtrace_str;
struct sr_gdb_stacktrace *backtrace = sr_gdb_stacktrace_parse(&backtrace_str_ptr, &location);
free(backtrace_str);
/* Store backtrace hash */
if (!backtrace)
{
/*
* The parser failed. Compute the duphash from the executable
* instead of a backtrace.
* and component only. This is not supposed to happen often.
*/
log(_("Backtrace parsing failed for %s"), dump_dir_name);
log("%d:%d: %s", location.line, location.column, location.message);
struct strbuf *emptybt = strbuf_new();
char *executable = dd_load_text(dd, FILENAME_EXECUTABLE);
strbuf_prepend_str(emptybt, executable);
free(executable);
strbuf_prepend_str(emptybt, component);
log_debug("Generating duphash: %s", emptybt->buf);
char hash_str[SHA1_RESULT_LEN*2 + 1];
str_to_sha1str(hash_str, emptybt->buf);
dd_save_text(dd, FILENAME_DUPHASH, hash_str);
/*
* Other parts of ABRT assume that if no rating is available,
* it is ok to allow reporting of the bug. To be sure no bad
* backtrace is reported, rate the backtrace with the lowest
* rating.
*/
dd_save_text(dd, FILENAME_RATING, "0");
strbuf_free(emptybt);
free(component);
dd_close(dd);
/* Report success even if the parser failed, as the backtrace
* has been created and rated. The failure is caused by a flaw
* in the parser, not in the backtrace.
*/
return 0;
}
/* Compute duplication hash. */
struct sr_thread *crash_thread =
(struct sr_thread *)sr_gdb_stacktrace_find_crash_thread(backtrace);
if (crash_thread)
{
char *hash_str;
if (g_verbose >= 3)
{
hash_str = sr_thread_get_duphash(crash_thread, 3, component,
SR_DUPHASH_NOHASH);
log("Generating duphash: %s", hash_str);
free(hash_str);
}
hash_str = sr_thread_get_duphash(crash_thread, 3, component,
SR_DUPHASH_NORMAL);
dd_save_text(dd, FILENAME_DUPHASH, hash_str);
free(hash_str);
}
else
log(_("Crash thread not found"));
/* Compute the backtrace rating. */
float quality = sr_gdb_stacktrace_quality_complex(backtrace);
const char *rating;
if (quality < 0.6f)
rating = "0";
else if (quality < 0.7f)
rating = "1";
else if (quality < 0.8f)
rating = "2";
else if (quality < 0.9f)
rating = "3";
else
rating = "4";
dd_save_text(dd, FILENAME_RATING, rating);
/* Get the function name from the crash frame. */
struct sr_gdb_frame *crash_frame = sr_gdb_stacktrace_get_crash_frame(backtrace);
if (crash_frame)
{
if (crash_frame->function_name &&
0 != strcmp(crash_frame->function_name, "??"))
{
dd_save_text(dd, FILENAME_CRASH_FUNCTION, crash_frame->function_name);
}
sr_gdb_frame_free(crash_frame);
}
sr_gdb_stacktrace_free(backtrace);
dd_close(dd);
free(component);
return 0;
}
static void report_to_bugzilla(const char *dump_dir_name, map_string_h *settings)
{
struct dump_dir *dd = dd_opendir(dump_dir_name, /*flags:*/ 0);
if (!dd)
xfunc_die(); /* dd_opendir already emitted error msg */
problem_data_t *problem_data = create_problem_data_from_dump_dir(dd);
dd_close(dd);
const char *env;
const char *login;
const char *password;
const char *bugzilla_xmlrpc;
const char *bugzilla_url;
bool ssl_verify;
env = getenv("Bugzilla_Login");
login = env ? env : get_map_string_item_or_empty(settings, "Login");
env = getenv("Bugzilla_Password");
password = env ? env : get_map_string_item_or_empty(settings, "Password");
if (!login[0] || !password[0])
error_msg_and_die(_("Empty login or password, please check your configuration"));
env = getenv("Bugzilla_BugzillaURL");
bugzilla_url = env ? env : get_map_string_item_or_empty(settings, "BugzillaURL");
if (!bugzilla_url[0])
bugzilla_url = "https://bugzilla.redhat.com";
bugzilla_xmlrpc = xasprintf("%s"XML_RPC_SUFFIX, bugzilla_url);
env = getenv("Bugzilla_SSLVerify");
ssl_verify = string_to_bool(env ? env : get_map_string_item_or_empty(settings, "SSLVerify"));
const char *component = get_problem_item_content_or_NULL(problem_data, FILENAME_COMPONENT);
const char *duphash = get_problem_item_content_or_NULL(problem_data, FILENAME_DUPHASH);
if (!duphash)
error_msg_and_die(_("Essential file '%s' is missing, can't continue.."),
FILENAME_DUPHASH);
if (!*duphash)
error_msg_and_die(_("Essential file '%s' is empty, can't continue.."),
FILENAME_DUPHASH);
const char *release = get_problem_item_content_or_NULL(problem_data, FILENAME_OS_RELEASE);
if (!release) /* Old dump dir format compat. Remove in abrt-2.1 */
release = get_problem_item_content_or_NULL(problem_data, "release");
struct abrt_xmlrpc *client = abrt_xmlrpc_new_client(bugzilla_xmlrpc, ssl_verify);
log(_("Logging into Bugzilla at %s"), bugzilla_url);
rhbz_login(client, login, password);
log(_("Checking for duplicates"));
char *product = NULL;
char *version = NULL;
parse_release_for_bz(release, &product, &version);
free(version);
xmlrpc_value *result;
if (strcmp(product, "Fedora") == 0)
result = rhbz_search_duphash(client, component, product, duphash);
else
result = rhbz_search_duphash(client, component, NULL, duphash);
xmlrpc_value *all_bugs = rhbz_get_member("bugs", result);
xmlrpc_DECREF(result);
if (!all_bugs)
error_msg_and_die(_("Missing mandatory member 'bugs'"));
int all_bugs_size = rhbz_array_size(all_bugs);
// When someone clones bug it has same duphash, so we can find more than 1.
// Need to be checked if component is same.
VERB3 log("Bugzilla has %i reports with same duphash '%s'",
all_bugs_size, duphash);
int bug_id = -1, dependent_bug = -1;
struct bug_info *bz = NULL;
if (all_bugs_size > 0)
{
bug_id = rhbz_bug_id(all_bugs);
xmlrpc_DECREF(all_bugs);
bz = rhbz_bug_info(client, bug_id);
if (strcmp(bz->bi_product, product) != 0)
{
dependent_bug = bug_id;
/* found something, but its a different product */
free_bug_info(bz);
xmlrpc_value *result = rhbz_search_duphash(client, component,
product, duphash);
xmlrpc_value *all_bugs = rhbz_get_member("bugs", result);
xmlrpc_DECREF(result);
all_bugs_size = rhbz_array_size(all_bugs);
if (all_bugs_size > 0)
{
bug_id = rhbz_bug_id(all_bugs);
bz = rhbz_bug_info(client, bug_id);
}
xmlrpc_DECREF(all_bugs);
}
}
free(product);
if (all_bugs_size == 0) // Create new bug
{
log(_("Creating a new bug"));
bug_id = rhbz_new_bug(client, problem_data, bug_id);
log("Adding attachments to bug %i", bug_id);
char bug_id_str[sizeof(int)*3 + 2];
sprintf(bug_id_str, "%i", bug_id);
rhbz_attachments(client, bug_id_str, problem_data);
log(_("Logging out"));
rhbz_logout(client);
log("Status: NEW %s/show_bug.cgi?id=%u", bugzilla_url, bug_id);
abrt_xmlrpc_free_client(client);
return;
}
// decision based on state
log(_("Bug is already reported: %i"), bz->bi_id);
if ((strcmp(bz->bi_status, "CLOSED") == 0)
&& (strcmp(bz->bi_resolution, "DUPLICATE") == 0))
{
struct bug_info *origin;
origin = rhbz_find_origin_bug_closed_duplicate(client, bz);
if (origin)
{
free_bug_info(bz);
bz = origin;
}
}
if (strcmp(bz->bi_status, "CLOSED") != 0)
{
if ((strcmp(bz->bi_reporter, login) != 0)
&& (!g_list_find_custom(bz->bi_cc_list, login, (GCompareFunc)g_strcmp0)))
{
log(_("Add %s to CC list"), login);
rhbz_mail_to_cc(client, bz->bi_id, login);
}
char *dsc = make_description_comment(problem_data);
if (dsc)
{
const char *package = get_problem_item_content_or_NULL(problem_data,
FILENAME_PACKAGE);
const char *release = get_problem_item_content_or_NULL(problem_data,
FILENAME_OS_RELEASE);
if (!release) /* Old dump dir format compat. Remove in abrt-2.1 */
release = get_problem_item_content_or_NULL(problem_data, "release");
const char *arch = get_problem_item_content_or_NULL(problem_data,
FILENAME_ARCHITECTURE);
const char *is_private = get_problem_item_content_or_NULL(problem_data,
"is_private");
char *full_dsc = xasprintf("Package: %s\n"
"Architecture: %s\n"
"OS Release: %s\n"
"%s", package, arch, release, dsc);
log(_("Adding new comment to bug %d"), bz->bi_id);
free(dsc);
int is_priv = is_private && string_to_bool(is_private);
rhbz_add_comment(client, bz->bi_id, full_dsc, is_priv);
free(full_dsc);
}
}
log(_("Logging out"));
rhbz_logout(client);
log("Status: %s%s%s %s/show_bug.cgi?id=%u",
bz->bi_status,
bz->bi_resolution ? " " : "",
bz->bi_resolution ? bz->bi_resolution : "",
bugzilla_url,
bz->bi_id);
dd = dd_opendir(dump_dir_name, /*flags:*/ 0);
if (dd)
{
char *msg = xasprintf("Bugzilla: URL=%s/show_bug.cgi?id=%u", bugzilla_url, bz->bi_id);
add_reported_to(dd, msg);
free(msg);
dd_close(dd);
}
free_problem_data(problem_data);
free_bug_info(bz);
abrt_xmlrpc_free_client(client);
}
int main(int argc, char **argv)
{
abrt_init(argv);
enum {
OPT_v = 1 << 0,
OPT_d = 1 << 1,
OPT_g = 1 << 2,
OPT_b = 1 << 3,
OPT_u = 1 << 4,
OPT_r = 1 << 5,
};
const char *bugs = NULL, *release = NULL, *dump_dir_path = ".";
/* Keep enum above and order of options below in sync! */
struct options program_options[] = {
OPT__VERBOSE(&g_verbose),
OPT__DUMP_DIR(&dump_dir_path),
OPT_GROUP(""),
OPT_STRING('b', "bugs", &bugs, "ID1[,ID2,...]" , _("List of bug ids")),
OPT_STRING('u', "url", &bodhi_url, "URL", _("Specify a bodhi server url")),
OPT_OPTSTRING('r', "release", &release, "RELEASE", _("Specify a release")),
OPT_END()
};
const char *program_usage_string = _(
"& [-v] [-r[RELEASE]] (-b ID1[,ID2,...] | PKG-NAME) [PKG-NAME]... \n"
"\n"
"Search for updates on bodhi server"
);
unsigned opts = parse_opts(argc, argv, program_options, program_usage_string);
if (!bugs && !argv[optind])
show_usage_and_die(program_usage_string, program_options);
struct strbuf *query = strbuf_new();
if (bugs)
query = strbuf_append_strf(query, "bugs=%s&", bugs);
if (opts & OPT_r)
{
if (release)
{
query = strbuf_append_strf(query, "release=%s&", release);
}
else
{
struct dump_dir *dd = dd_opendir(dump_dir_path, DD_OPEN_READONLY);
if (!dd)
xfunc_die();
problem_data_t *problem_data = create_problem_data_from_dump_dir(dd);
dd_close(dd);
if (!problem_data)
xfunc_die(); /* create_problem_data_for_reporting already emitted error msg */
char *product, *version;
map_string_t *osinfo = new_map_string();
problem_data_get_osinfo(problem_data, osinfo);
parse_osinfo_for_rhts(osinfo, &product, &version);
query = strbuf_append_strf(query, "release=f%s&", version);
free(product);
free(version);
free_map_string(osinfo);
}
}
if (argv[optind])
{
char *escaped = g_uri_escape_string(argv[optind], NULL, 0);
query = strbuf_append_strf(query, "package=%s&", escaped);
free(escaped);
}
if (query->buf[query->len - 1] == '&')
query->buf[query->len - 1] = '\0';
log(_("Searching for updates"));
GHashTable *update_hash_tbl = bodhi_query_list(query->buf, release);
strbuf_free(query);
if (!update_hash_tbl || !g_hash_table_size(update_hash_tbl))
{
log(_("No updates for this package found"));
/*if (update_hash_tbl) g_hash_table_unref(update_hash_tbl);*/
return 0;
}
GHashTableIter iter;
char *name;
struct bodhi *b;
struct strbuf *q = strbuf_new();
g_hash_table_iter_init(&iter, update_hash_tbl);
while (g_hash_table_iter_next(&iter, (void **) &name, (void **) &b))
{
char *installed_pkg_nvr = rpm_get_nvr_by_pkg_name(name);
if (installed_pkg_nvr && rpmvercmp(installed_pkg_nvr, b->nvr) >= 0)
{
log_info("Update %s is older or same as local version %s, skipping", b->nvr, installed_pkg_nvr);
free(installed_pkg_nvr);
continue;
}
free(installed_pkg_nvr);
strbuf_append_strf(q, " %s", b->nvr);
}
/*g_hash_table_unref(update_hash_tbl);*/
if (!q->len)
{
/*strbuf_free(q);*/
log(_("Local version of the package is newer than available updates"));
return 0;
}
/* Message is split into text and command in order to make
* translator's job easier
*/
/* We suggest the command which is most likely to exist on user's system,
* and which is familiar to the largest population of users.
* There are other tools (pkcon et al) which might be somewhat more
* convenient (for example, they might be usable from non-root), but they
* might be not present on the system, may evolve or be superseded,
* while yum is unlikely to do so.
*/
strbuf_prepend_str(q, "yum update --enablerepo=fedora --enablerepo=updates-testing");
char *msg = xasprintf(_("An update exists which might fix your problem. "
"You can install it by running: %s. "
"Do you want to continue with reporting the bug?"),
q->buf
);
/*strbuf_free(q);*/
return !ask_yes_no(msg);
}
int main(int argc, char **argv)
{
abrt_init(argv);
const char *dump_dir_name = ".";
/* Can't keep these strings/structs static: _() doesn't support that */
const char *program_usage_string = _(
"\b [-v] -d DIR\n"
"\n"
"Calculates and saves UUID and DUPHASH of python crash dumps"
);
enum {
OPT_v = 1 << 0,
OPT_d = 1 << 1,
};
/* Keep enum above and order of options below in sync! */
struct options program_options[] = {
OPT__VERBOSE(&g_verbose),
OPT_STRING('d', NULL, &dump_dir_name, "DIR", _("Dump directory")),
OPT_END()
};
/*unsigned opts =*/ parse_opts(argc, argv, program_options, program_usage_string);
export_abrt_envvars(0);
struct dump_dir *dd = dd_opendir(dump_dir_name, /*flags:*/ 0);
if (!dd)
return 1;
char *bt = dd_load_text(dd, FILENAME_BACKTRACE);
/* Hash 1st line of backtrace and save it as UUID and DUPHASH */
/* "example.py:1:<module>:ZeroDivisionError: integer division or modulo by zero" */
unsigned char hash_bytes[SHA1_RESULT_LEN];
sha1_ctx_t sha1ctx;
sha1_begin(&sha1ctx);
const char *bt_end = strchrnul(bt, '\n');
sha1_hash(&sha1ctx, bt, bt_end - bt);
sha1_end(&sha1ctx, hash_bytes);
free(bt);
char hash_str[SHA1_RESULT_LEN*2 + 1];
unsigned len = SHA1_RESULT_LEN;
unsigned char *s = hash_bytes;
char *d = hash_str;
while (len)
{
*d++ = "0123456789abcdef"[*s >> 4];
*d++ = "0123456789abcdef"[*s & 0xf];
s++;
len--;
}
*d = '\0';
dd_save_text(dd, FILENAME_UUID, hash_str);
dd_save_text(dd, FILENAME_DUPHASH, hash_str);
dd_close(dd);
return 0;
}
/* Create a new problem directory from client session.
* Caller must ensure that all fields in struct client
* are properly filled.
*/
static int create_problem_dir(GHashTable *problem_info, unsigned pid)
{
/* Exit if free space is less than 1/4 of MaxCrashReportsSize */
if (g_settings_nMaxCrashReportsSize > 0)
{
if (low_free_space(g_settings_nMaxCrashReportsSize, g_settings_dump_location))
exit(1);
}
/* Create temp directory with the problem data.
* This directory is renamed to final directory name after
* all files have been stored into it.
*/
gchar *dir_basename = g_hash_table_lookup(problem_info, "basename");
if (!dir_basename)
dir_basename = g_hash_table_lookup(problem_info, FILENAME_TYPE);
char *path = xasprintf("%s/%s-%s-%u.new",
g_settings_dump_location,
dir_basename,
iso_date_string(NULL),
pid);
/* This item is useless, don't save it */
g_hash_table_remove(problem_info, "basename");
/* No need to check the path length, as all variables used are limited,
* and dd_create() fails if the path is too long.
*/
struct dump_dir *dd = dd_create(path, /*fs owner*/0, DEFAULT_DUMP_DIR_MODE);
if (!dd)
{
error_msg_and_die("Error creating problem directory '%s'", path);
}
dd_create_basic_files(dd, client_uid, NULL);
dd_save_text(dd, FILENAME_ABRT_VERSION, VERSION);
gpointer gpkey = g_hash_table_lookup(problem_info, FILENAME_CMDLINE);
if (!gpkey)
{
/* Obtain and save the command line. */
char *cmdline = get_cmdline(pid);
if (cmdline)
{
dd_save_text(dd, FILENAME_CMDLINE, cmdline);
free(cmdline);
}
}
/* Store id of the user whose application crashed. */
char uid_str[sizeof(long) * 3 + 2];
sprintf(uid_str, "%lu", (long)client_uid);
dd_save_text(dd, FILENAME_UID, uid_str);
GHashTableIter iter;
gpointer gpvalue;
g_hash_table_iter_init(&iter, problem_info);
while (g_hash_table_iter_next(&iter, &gpkey, &gpvalue))
{
dd_save_text(dd, (gchar *) gpkey, (gchar *) gpvalue);
}
dd_close(dd);
/* Not needing it anymore */
g_hash_table_destroy(problem_info);
/* Move the completely created problem directory
* to final directory.
*/
char *newpath = xstrndup(path, strlen(path) - strlen(".new"));
if (rename(path, newpath) == 0)
strcpy(path, newpath);
free(newpath);
log_notice("Saved problem directory of pid %u to '%s'", pid, path);
/* We let the peer know that problem dir was created successfully
* _before_ we run potentially long-running post-create.
*/
printf("HTTP/1.1 201 Created\r\n\r\n");
fflush(NULL);
close(STDOUT_FILENO);
xdup2(STDERR_FILENO, STDOUT_FILENO); /* paranoia: don't leave stdout fd closed */
/* Trim old problem directories if necessary */
if (g_settings_nMaxCrashReportsSize > 0)
{
trim_problem_dirs(g_settings_dump_location, g_settings_nMaxCrashReportsSize * (double)(1024*1024), path);
}
run_post_create(path);
/* free(path); */
exit(0);
}
static void create_and_send_email(
const char *dump_dir_name,
map_string_h *settings)
{
struct dump_dir *dd = dd_opendir(dump_dir_name, /*flags:*/ 0);
if (!dd)
exit(1); /* error msg is already logged by dd_opendir */
problem_data_t *problem_data = create_problem_data_from_dump_dir(dd);
dd_close(dd);
char* env;
env = getenv("Mailx_Subject");
const char *subject = (env ? env : get_map_string_item_or_NULL(settings, "Subject") ? : "[abrt] full crash report");
env = getenv("Mailx_EmailFrom");
const char *email_from = (env ? env : get_map_string_item_or_NULL(settings, "EmailFrom") ? : "user@localhost");
env = getenv("Mailx_EmailTo");
const char *email_to = (env ? env : get_map_string_item_or_NULL(settings, "EmailTo") ? : "root@localhost");
env = getenv("Mailx_SendBinaryData");
bool send_binary_data = string_to_bool(env ? env : get_map_string_item_or_empty(settings, "SendBinaryData"));
char **args = NULL;
unsigned arg_size = 0;
args = append_str_to_vector(args, &arg_size, "/bin/mailx");
char *dsc = make_description_mailx(problem_data);
if (send_binary_data)
{
GHashTableIter iter;
char *name;
struct problem_item *value;
g_hash_table_iter_init(&iter, problem_data);
while (g_hash_table_iter_next(&iter, (void**)&name, (void**)&value))
{
if (value->flags & CD_FLAG_BIN)
{
args = append_str_to_vector(args, &arg_size, "-a");
args = append_str_to_vector(args, &arg_size, value->content);
}
}
}
args = append_str_to_vector(args, &arg_size, "-s");
args = append_str_to_vector(args, &arg_size, subject);
args = append_str_to_vector(args, &arg_size, "-r");
args = append_str_to_vector(args, &arg_size, email_from);
args = append_str_to_vector(args, &arg_size, email_to);
log(_("Sending an email..."));
exec_and_feed_input(dsc, args);
free(dsc);
while (*args)
free(*args++);
args -= arg_size;
free(args);
free_problem_data(problem_data);
dd = dd_opendir(dump_dir_name, /*flags:*/ 0);
if (dd)
{
char *msg = xasprintf("email: %s", email_to);
add_reported_to(dd, msg);
free(msg);
dd_close(dd);
}
log("Email was sent to: %s", email_to);
}