static int parse_line(char* line, int line_count, void* ptr_data)
{
struct linked_list* users = (struct linked_list*) ptr_data;
struct cfg_tokens* tokens = cfg_tokenize(line);
enum auth_credentials cred;
char* credential;
char* username;
char* password;
if (cfg_token_count(tokens) == 0)
{
cfg_tokens_free(tokens);
return 0;
}
if (cfg_token_count(tokens) < 2)
{
cfg_tokens_free(tokens);
return -1;
}
credential = cfg_token_get_first(tokens);
username = cfg_token_get_next(tokens);
password = cfg_token_get_next(tokens);
if (!auth_string_to_cred(credential, &cred))
{
cfg_tokens_free(tokens);
return -1;
}
insert_user(users, username, password, cred);
cfg_tokens_free(tokens);
return 0;
}
int main()
{
initialize_user_list();
initialize_book_list();
int count, op = 1;
while(op)
{
printf("\nMENU\n1.Inserir Usuario\n2.Inserir Livro\n3.Mostrar Usuario\n4.Mostrar Livros\nA5.Alugar\n6.Avancado");
scanf("%i", &op);
switch (op)
{
case 1:
insert_user();
break;
case 2:
//print_users();
break;
case 3:
print_users();
break;
case 4:
print_books();
break;
case 5:
rent();
case 6:
print_avancado();
default:
break;
}
}
return 0;
}
int signup(char *username, char *password) {
t_user user;
if(strlen(username) == 0) return 1;
strcpy(user.id, username);
strcpy(user.password, password);
strcpy(user.card, "");
strcpy(user.phone, "");
return insert_user(&user);
}
void replay_log_event (void) {
int *start = rptr;
in_replay_log = 1;
assert (rptr < wptr);
int op = *rptr;
if (verbosity >= 2) {
logprintf ("log_pos %lld, op 0x%08x\n", binlog_pos, op);
}
in_ptr = rptr;
in_end = wptr;
switch (op) {
case LOG_START:
rptr ++;
break;
case CODE_binlog_dc_option:
in_ptr ++;
{
int id = fetch_int ();
int l1 = prefetch_strlen ();
char *name = fetch_str (l1);
int l2 = prefetch_strlen ();
char *ip = fetch_str (l2);
int port = fetch_int ();
if (verbosity) {
logprintf ( "id = %d, name = %.*s ip = %.*s port = %d\n", id, l1, name, l2, ip, port);
}
alloc_dc (id, strndup (ip, l2), port);
}
rptr = in_ptr;
break;
case LOG_AUTH_KEY:
rptr ++;
{
int num = *(rptr ++);
assert (num >= 0 && num <= MAX_DC_ID);
assert (DC_list[num]);
DC_list[num]->auth_key_id = *(long long *)rptr;
rptr += 2;
memcpy (DC_list[num]->auth_key, rptr, 256);
rptr += 64;
DC_list[num]->flags |= 1;
};
break;
case LOG_DEFAULT_DC:
rptr ++;
{
int num = *(rptr ++);
assert (num >= 0 && num <= MAX_DC_ID);
DC_working = DC_list[num];
dc_working_num = num;
}
break;
case LOG_OUR_ID:
rptr ++;
{
our_id = *(rptr ++);
}
break;
case LOG_DC_SIGNED:
rptr ++;
{
int num = *(rptr ++);
assert (num >= 0 && num <= MAX_DC_ID);
assert (DC_list[num]);
DC_list[num]->has_auth = 1;
}
break;
case LOG_DC_SALT:
rptr ++;
{
int num = *(rptr ++);
assert (num >= 0 && num <= MAX_DC_ID);
assert (DC_list[num]);
DC_list[num]->server_salt = *(long long *)rptr;
rptr += 2;
};
break;
/* case CODE_user_empty:
case CODE_user_self:
case CODE_user_contact:
case CODE_user_request:
case CODE_user_foreign:
case CODE_user_deleted:
fetch_alloc_user ();
rptr = in_ptr;
break;*/
case LOG_DH_CONFIG:
get_dh_config_on_answer (0);
rptr = in_ptr;
break;
case LOG_ENCR_CHAT_KEY:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
struct secret_chat *U = (void *)user_chat_get (id);
assert (U);
U->key_fingerprint = *(long long *)rptr;
rptr += 2;
memcpy (U->key, rptr, 256);
rptr += 64;
};
break;
case LOG_ENCR_CHAT_SEND_ACCEPT:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
struct secret_chat *U = (void *)user_chat_get (id);
assert (U);
U->key_fingerprint = *(long long *)rptr;
rptr += 2;
memcpy (U->key, rptr, 256);
rptr += 64;
if (!U->g_key) {
U->g_key = malloc (256);
}
memcpy (U->g_key, rptr, 256);
rptr += 64;
};
break;
case LOG_ENCR_CHAT_SEND_CREATE:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
struct secret_chat *U = (void *)user_chat_get (id);
assert (!U || !(U->flags & FLAG_CREATED));
if (!U) {
U = malloc (sizeof (peer_t));
memset (U, 0, sizeof (peer_t));
U->id = id;
insert_encrypted_chat ((void *)U);
}
U->flags |= FLAG_CREATED;
U->user_id = *(rptr ++);
memcpy (U->key, rptr, 256);
rptr += 64;
if (!U->print_name) {
peer_t *P = user_chat_get (MK_USER (U->user_id));
if (P) {
U->print_name = create_print_name (U->id, "!", P->user.first_name, P->user.last_name, 0);
} else {
static char buf[100];
sprintf (buf, "user#%d", U->user_id);
U->print_name = create_print_name (U->id, "!", buf, 0, 0);
}
}
};
break;
case LOG_ENCR_CHAT_DELETED:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
struct secret_chat *U = (void *)user_chat_get (id);
if (!U) {
U = malloc (sizeof (peer_t));
memset (U, 0, sizeof (peer_t));
U->id = id;
insert_encrypted_chat ((void *)U);
}
U->flags |= FLAG_CREATED;
U->state = sc_deleted;
};
break;
case LOG_ENCR_CHAT_WAITING:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
struct secret_chat *U = (void *)user_chat_get (id);
assert (U);
U->state = sc_waiting;
U->date = *(rptr ++);
U->admin_id = *(rptr ++);
U->user_id = *(rptr ++);
U->access_hash = *(long long *)rptr;
rptr += 2;
};
break;
case LOG_ENCR_CHAT_REQUESTED:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
struct secret_chat *U = (void *)user_chat_get (id);
if (!U) {
U = malloc (sizeof (peer_t));
memset (U, 0, sizeof (peer_t));
U->id = id;
insert_encrypted_chat ((void *)U);
}
U->flags |= FLAG_CREATED;
U->state = sc_request;
U->date = *(rptr ++);
U->admin_id = *(rptr ++);
U->user_id = *(rptr ++);
U->access_hash = *(long long *)rptr;
if (!U->print_name) {
peer_t *P = user_chat_get (MK_USER (U->user_id));
if (P) {
U->print_name = create_print_name (U->id, "!", P->user.first_name, P->user.last_name, 0);
} else {
static char buf[100];
sprintf (buf, "user#%d", U->user_id);
U->print_name = create_print_name (U->id, "!", buf, 0, 0);
}
}
rptr += 2;
};
break;
case LOG_ENCR_CHAT_OK:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
struct secret_chat *U = (void *)user_chat_get (id);
assert (U);
U->state = sc_ok;
}
break;
case CODE_binlog_new_user:
in_ptr ++;
{
peer_id_t id = MK_USER (fetch_int ());
peer_t *_U = user_chat_get (id);
if (!_U) {
_U = malloc (sizeof (*_U));
memset (_U, 0, sizeof (*_U));
_U->id = id;
insert_user (_U);
} else {
assert (!(_U->flags & FLAG_CREATED));
}
struct user *U = (void *)_U;
U->flags |= FLAG_CREATED;
if (get_peer_id (id) == our_id) {
U->flags |= FLAG_USER_SELF;
}
U->first_name = fetch_str_dup ();
U->last_name = fetch_str_dup ();
U->print_name = create_print_name (U->id, U->first_name, U->last_name, 0, 0);
U->access_hash = fetch_long ();
U->phone = fetch_str_dup ();
if (fetch_int ()) {
U->flags |= FLAG_USER_CONTACT;
}
}
rptr = in_ptr;
break;
case CODE_binlog_user_delete:
rptr ++;
{
peer_id_t id = MK_USER (*(rptr ++));
peer_t *U = user_chat_get (id);
assert (U);
U->flags |= FLAG_DELETED;
}
break;
case CODE_binlog_set_user_access_token:
rptr ++;
{
peer_id_t id = MK_USER (*(rptr ++));
peer_t *U = user_chat_get (id);
assert (U);
U->user.access_hash = *(long long *)rptr;
rptr += 2;
}
break;
case CODE_binlog_set_user_phone:
in_ptr ++;
{
peer_id_t id = MK_USER (fetch_int ());
peer_t *U = user_chat_get (id);
assert (U);
if (U->user.phone) { free (U->user.phone); }
U->user.phone = fetch_str_dup ();
}
rptr = in_ptr;
break;
case CODE_binlog_set_user_friend:
rptr ++;
{
peer_id_t id = MK_USER (*(rptr ++));
peer_t *U = user_chat_get (id);
assert (U);
int friend = *(rptr ++);
if (friend) { U->flags |= FLAG_USER_CONTACT; }
else { U->flags &= ~FLAG_USER_CONTACT; }
}
break;
case CODE_binlog_user_full_photo:
in_ptr ++;
{
peer_id_t id = MK_USER (fetch_int ());
peer_t *U = user_chat_get (id);
assert (U);
if (U->flags & FLAG_HAS_PHOTO) {
free_photo (&U->user.photo);
}
fetch_photo (&U->user.photo);
}
rptr = in_ptr;
break;
case CODE_binlog_user_blocked:
rptr ++;
{
peer_id_t id = MK_USER (*(rptr ++));
peer_t *U = user_chat_get (id);
assert (U);
U->user.blocked = *(rptr ++);
}
break;
case CODE_binlog_set_user_full_name:
in_ptr ++;
{
peer_id_t id = MK_USER (fetch_int ());
peer_t *U = user_chat_get (id);
assert (U);
if (U->user.real_first_name) { free (U->user.real_first_name); }
if (U->user.real_last_name) { free (U->user.real_last_name); }
U->user.real_first_name = fetch_str_dup ();
U->user.real_last_name = fetch_str_dup ();
}
rptr = in_ptr;
break;
case CODE_binlog_encr_chat_delete:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
peer_t *_U = user_chat_get (id);
assert (_U);
struct secret_chat *U = &_U->encr_chat;
memset (U->key, 0, sizeof (U->key));
U->flags |= FLAG_DELETED;
U->state = sc_deleted;
if (U->nonce) {
memset (U->nonce, 0, 256);
free (U->nonce);
U->nonce = 0;
}
if (U->g_key) {
memset (U->g_key, 0, 256);
free (U->g_key);
U->g_key = 0;
}
}
break;
case CODE_binlog_encr_chat_requested:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
peer_t *_U = user_chat_get (id);
if (!_U) {
_U = malloc (sizeof (*_U));
memset (_U, 0, sizeof (*_U));
_U->id = id;
insert_encrypted_chat (_U);
} else {
assert (!(_U->flags & FLAG_CREATED));
}
struct secret_chat *U = (void *)_U;
U->access_hash = *(long long *)rptr;
rptr += 2;
U->date = *(rptr ++);
U->admin_id = *(rptr ++);
U->user_id = *(rptr ++);
peer_t *Us = user_chat_get (MK_USER (U->user_id));
if (Us) {
U->print_name = create_print_name (id, "!", Us->user.first_name, Us->user.last_name, 0);
} else {
static char buf[20];
sprintf (buf, "user#%d", U->user_id);
U->print_name = create_print_name (id, "!", buf, 0, 0);
}
U->g_key = malloc (256);
U->nonce = malloc (256);
memcpy (U->g_key, rptr, 256);
rptr += 64;
memcpy (U->nonce, rptr, 256);
rptr += 64;
U->flags |= FLAG_CREATED;
U->state = sc_request;
}
break;
case CODE_binlog_set_encr_chat_access_hash:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
peer_t *U = user_chat_get (id);
assert (U);
U->encr_chat.access_hash = *(long long *)rptr;
rptr += 2;
}
break;
case CODE_binlog_set_encr_chat_date:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
peer_t *U = user_chat_get (id);
assert (U);
U->encr_chat.date = *(rptr ++);
}
break;
case CODE_binlog_set_encr_chat_state:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
peer_t *U = user_chat_get (id);
assert (U);
U->encr_chat.state = *(rptr ++);
}
break;
case CODE_binlog_encr_chat_accepted:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
peer_t *_U = user_chat_get (id);
assert (_U);
struct secret_chat *U = &_U->encr_chat;
if (!U->g_key) {
U->g_key = malloc (256);
}
if (!U->nonce) {
U->nonce = malloc (256);
}
memcpy (U->g_key, rptr, 256);
rptr += 64;
memcpy (U->nonce, rptr, 256);
rptr += 64;
U->key_fingerprint = *(long long *)rptr;
rptr += 2;
if (U->state == sc_waiting) {
do_create_keys_end (U);
}
U->state = sc_ok;
}
break;
case CODE_binlog_set_encr_chat_key:
rptr ++;
{
peer_id_t id = MK_ENCR_CHAT (*(rptr ++));
peer_t *_U = user_chat_get (id);
assert (_U);
struct secret_chat *U = &_U->encr_chat;
memcpy (U->key, rptr, 256);
rptr += 64;
U->key_fingerprint = *(long long *)rptr;
rptr += 2;
}
break;
case CODE_binlog_set_dh_params:
rptr ++;
{
if (encr_prime) { free (encr_prime); }
encr_root = *(rptr ++);
encr_prime = malloc (256);
memcpy (encr_prime, rptr, 256);
rptr += 64;
encr_param_version = *(rptr ++);
}
break;
case CODE_binlog_encr_chat_init:
rptr ++;
{
peer_t *P = malloc (sizeof (*P));
memset (P, 0, sizeof (*P));
P->id = MK_ENCR_CHAT (*(rptr ++));
assert (!user_chat_get (P->id));
P->encr_chat.user_id = *(rptr ++);
P->encr_chat.admin_id = our_id;
insert_encrypted_chat (P);
peer_t *Us = user_chat_get (MK_USER (P->encr_chat.user_id));
assert (Us);
P->print_name = create_print_name (P->id, "!", Us->user.first_name, Us->user.last_name, 0);
memcpy (P->encr_chat.key, rptr, 256);
rptr += 64;
P->encr_chat.g_key = malloc (256);
memcpy (P->encr_chat.g_key, rptr, 256);
rptr += 64;
P->flags |= FLAG_CREATED;
}
break;
case CODE_binlog_set_pts:
rptr ++;
pts = *(rptr ++);
break;
case CODE_binlog_set_qts:
rptr ++;
qts = *(rptr ++);
break;
case CODE_binlog_set_date:
rptr ++;
last_date = *(rptr ++);
break;
case CODE_binlog_set_seq:
rptr ++;
seq = *(rptr ++);
break;
case CODE_binlog_chat_create:
in_ptr ++;
{
peer_id_t id = MK_CHAT (fetch_int ());
peer_t *_C = user_chat_get (id);
if (!_C) {
_C = malloc (sizeof (*_C));
memset (_C, 0, sizeof (*_C));
_C->id = id;
insert_chat (_C);
} else {
assert (!(_C->flags & FLAG_CREATED));
}
struct chat *C = &_C->chat;
C->flags = FLAG_CREATED | fetch_int ();
C->title = fetch_str_dup ();
C->print_title = create_print_name (id, C->title, 0, 0, 0);
C->users_num = fetch_int ();
C->date = fetch_int ();
C->version = fetch_int ();
fetch_data (&C->photo_big, sizeof (struct file_location));
fetch_data (&C->photo_small, sizeof (struct file_location));
};
rptr = in_ptr;
break;
case CODE_binlog_chat_change_flags:
rptr ++;
{
peer_t *C = user_chat_get (MK_CHAT (*(rptr ++)));
assert (C && (C->flags & FLAG_CREATED));
C->flags |= *(rptr ++);
C->flags &= ~*(rptr ++);
};
break;
case CODE_binlog_set_chat_title:
in_ptr ++;
{
peer_t *_C = user_chat_get (MK_CHAT (fetch_int ()));
assert (_C && (_C->flags & FLAG_CREATED));
struct chat *C = &_C->chat;
if (C->title) { free (C->title); }
C->title = fetch_str_dup ();
C->print_title = create_print_name (C->id, C->title, 0, 0, 0);
};
rptr = in_ptr;
break;
case CODE_binlog_set_chat_photo:
in_ptr ++;
{
peer_t *C = user_chat_get (MK_CHAT (fetch_int ()));
assert (C && (C->flags & FLAG_CREATED));
fetch_data (&C->photo_big, sizeof (struct file_location));
fetch_data (&C->photo_small, sizeof (struct file_location));
};
rptr = in_ptr;
break;
case CODE_binlog_set_chat_date:
rptr ++;
{
peer_t *C = user_chat_get (MK_CHAT (*(rptr ++)));
assert (C && (C->flags & FLAG_CREATED));
C->chat.date = *(rptr ++);
};
break;
case CODE_binlog_set_chat_version:
rptr ++;
{
peer_t *C = user_chat_get (MK_CHAT (*(rptr ++)));
assert (C && (C->flags & FLAG_CREATED));
C->chat.version = *(rptr ++);
C->chat.users_num = *(rptr ++);
};
break;
case CODE_binlog_set_chat_admin:
rptr ++;
{
peer_t *C = user_chat_get (MK_CHAT (*(rptr ++)));
assert (C && (C->flags & FLAG_CREATED));
C->chat.admin_id = *(rptr ++);
};
break;
case CODE_binlog_set_chat_participants:
rptr ++;
{
peer_t *C = user_chat_get (MK_CHAT (*(rptr ++)));
assert (C && (C->flags & FLAG_CREATED));
C->chat.user_list_version = *(rptr ++);
C->chat.user_list_size = *(rptr ++);
if (C->chat.user_list) { free (C->chat.user_list); }
C->chat.user_list = malloc (12 * C->chat.user_list_size);
memcpy (C->chat.user_list, rptr, 12 * C->chat.user_list_size);
rptr += 3 * C->chat.user_list_size;
};
break;
case CODE_binlog_chat_full_photo:
in_ptr ++;
{
peer_id_t id = MK_CHAT (fetch_int ());
peer_t *U = user_chat_get (id);
assert (U && (U->flags & FLAG_CREATED));
if (U->flags & FLAG_HAS_PHOTO) {
free_photo (&U->chat.photo);
}
fetch_photo (&U->chat.photo);
}
rptr = in_ptr;
break;
case CODE_binlog_add_chat_participant:
rptr ++;
{
peer_id_t id = MK_CHAT (*(rptr ++));
peer_t *_C = user_chat_get (id);
assert (_C && (_C->flags & FLAG_CREATED));
struct chat *C = &_C->chat;
int version = *(rptr ++);
int user = *(rptr ++);
int inviter = *(rptr ++);
int date = *(rptr ++);
assert (C->user_list_version < version);
int i;
for (i = 0; i < C->user_list_size; i++) {
assert (C->user_list[i].user_id != user);
}
C->user_list_size ++;
C->user_list = realloc (C->user_list, 12 * C->user_list_size);
C->user_list[C->user_list_size - 1].user_id = user;
C->user_list[C->user_list_size - 1].inviter_id = inviter;
C->user_list[C->user_list_size - 1].date = date;
C->user_list_version = version;
}
break;
case CODE_binlog_del_chat_participant:
rptr ++;
{
peer_id_t id = MK_CHAT (*(rptr ++));
peer_t *_C = user_chat_get (id);
assert (_C && (_C->flags & FLAG_CREATED));
struct chat *C = &_C->chat;
int version = *(rptr ++);
int user = *(rptr ++);
assert (C->user_list_version < version);
int i;
for (i = 0; i < C->user_list_size; i++) {
if (C->user_list[i].user_id == user) {
struct chat_user t;
t = C->user_list[i];
C->user_list[i] = C->user_list[C->user_list_size - 1];
C->user_list[C->user_list_size - 1] = t;
}
}
assert (C->user_list[C->user_list_size - 1].user_id == user);
C->user_list_size --;
C->user_list = realloc (C->user_list, 12 * C->user_list_size);
C->user_list_version = version;
}
break;
case CODE_binlog_create_message_text:
case CODE_binlog_send_message_text:
in_ptr ++;
{
long long id;
if (op == CODE_binlog_create_message_text) {
id = fetch_int ();
} else {
id = fetch_long ();
}
struct message *M = message_get (id);
if (!M) {
M = malloc (sizeof (*M));
memset (M, 0, sizeof (*M));
M->id = id;
message_insert_tree (M);
messages_allocated ++;
} else {
assert (!(M->flags & FLAG_CREATED));
}
M->flags |= FLAG_CREATED;
M->from_id = MK_USER (fetch_int ());
int t = fetch_int ();
if (t == PEER_ENCR_CHAT) {
M->flags |= FLAG_ENCRYPTED;
}
M->to_id = set_peer_id (t, fetch_int ());
M->date = fetch_int ();
int l = prefetch_strlen ();
M->message = malloc (l + 1);
memcpy (M->message, fetch_str (l), l);
M->message[l] = 0;
M->message_len = l;
if (t == PEER_ENCR_CHAT) {
M->media.type = CODE_decrypted_message_media_empty;
} else {
M->media.type = CODE_message_media_empty;
}
M->unread = 1;
M->out = get_peer_id (M->from_id) == our_id;
message_insert (M);
if (op == CODE_binlog_send_message_text) {
message_insert_unsent (M);
M->flags |= FLAG_PENDING;
}
}
rptr = in_ptr;
break;
case CODE_binlog_create_message_text_fwd:
in_ptr ++;
{
int id = fetch_int ();
struct message *M = message_get (id);
if (!M) {
M = malloc (sizeof (*M));
memset (M, 0, sizeof (*M));
M->id = id;
message_insert_tree (M);
messages_allocated ++;
} else {
assert (!(M->flags & FLAG_CREATED));
}
M->flags |= FLAG_CREATED;
M->from_id = MK_USER (fetch_int ());
int t = fetch_int ();
M->to_id = set_peer_id (t, fetch_int ());
M->date = fetch_int ();
M->fwd_from_id = MK_USER (fetch_int ());
M->fwd_date = fetch_int ();
int l = prefetch_strlen ();
M->message = malloc (l + 1);
memcpy (M->message, fetch_str (l), l);
M->message[l] = 0;
M->message_len = l;
M->media.type = CODE_message_media_empty;
M->unread = 1;
M->out = get_peer_id (M->from_id) == our_id;
message_insert (M);
}
rptr = in_ptr;
break;
case CODE_binlog_create_message_media:
in_ptr ++;
{
int id = fetch_int ();
struct message *M = message_get (id);
if (!M) {
M = malloc (sizeof (*M));
memset (M, 0, sizeof (*M));
M->id = id;
message_insert_tree (M);
messages_allocated ++;
} else {
assert (!(M->flags & FLAG_CREATED));
}
M->flags |= FLAG_CREATED;
M->from_id = MK_USER (fetch_int ());
int t = fetch_int ();
M->to_id = set_peer_id (t, fetch_int ());
M->date = fetch_int ();
int l = prefetch_strlen ();
M->message = malloc (l + 1);
memcpy (M->message, fetch_str (l), l);
M->message[l] = 0;
M->message_len = l;
fetch_message_media (&M->media);
M->unread = 1;
M->out = get_peer_id (M->from_id) == our_id;
message_insert (M);
}
rptr = in_ptr;
break;
case CODE_binlog_create_message_media_encr:
in_ptr ++;
{
long long id = fetch_long ();
struct message *M = message_get (id);
if (!M) {
M = malloc (sizeof (*M));
memset (M, 0, sizeof (*M));
M->id = id;
message_insert_tree (M);
messages_allocated ++;
} else {
assert (!(M->flags & FLAG_CREATED));
}
M->flags |= FLAG_CREATED | FLAG_ENCRYPTED;
M->from_id = MK_USER (fetch_int ());
int t = fetch_int ();
M->to_id = set_peer_id (t, fetch_int ());
M->date = fetch_int ();
int l = prefetch_strlen ();
M->message = malloc (l + 1);
memcpy (M->message, fetch_str (l), l);
M->message[l] = 0;
M->message_len = l;
fetch_message_media_encrypted (&M->media);
fetch_encrypted_message_file (&M->media);
M->unread = 1;
M->out = get_peer_id (M->from_id) == our_id;
message_insert (M);
}
rptr = in_ptr;
break;
case CODE_binlog_create_message_media_fwd:
in_ptr ++;
{
int id = fetch_int ();
struct message *M = message_get (id);
if (!M) {
M = malloc (sizeof (*M));
memset (M, 0, sizeof (*M));
M->id = id;
message_insert_tree (M);
messages_allocated ++;
} else {
assert (!(M->flags & FLAG_CREATED));
}
M->flags |= FLAG_CREATED;
M->from_id = MK_USER (fetch_int ());
int t = fetch_int ();
M->to_id = set_peer_id (t, fetch_int ());
M->date = fetch_int ();
M->fwd_from_id = MK_USER (fetch_int ());
M->fwd_date = fetch_int ();
int l = prefetch_strlen ();
M->message = malloc (l + 1);
memcpy (M->message, fetch_str (l), l);
M->message[l] = 0;
M->message_len = l;
fetch_message_media (&M->media);
M->unread = 1;
M->out = get_peer_id (M->from_id) == our_id;
message_insert (M);
}
rptr = in_ptr;
break;
case CODE_binlog_create_message_service:
in_ptr ++;
{
int id = fetch_int ();
struct message *M = message_get (id);
if (!M) {
M = malloc (sizeof (*M));
memset (M, 0, sizeof (*M));
M->id = id;
message_insert_tree (M);
messages_allocated ++;
} else {
assert (!(M->flags & FLAG_CREATED));
}
M->flags |= FLAG_CREATED;
M->from_id = MK_USER (fetch_int ());
int t = fetch_int ();
M->to_id = set_peer_id (t, fetch_int ());
M->date = fetch_int ();
fetch_message_action (&M->action);
M->unread = 1;
M->out = get_peer_id (M->from_id) == our_id;
M->service = 1;
message_insert (M);
}
rptr = in_ptr;
break;
case CODE_binlog_create_message_service_encr:
in_ptr ++;
{
long long id = fetch_long ();
struct message *M = message_get (id);
if (!M) {
M = malloc (sizeof (*M));
memset (M, 0, sizeof (*M));
M->id = id;
message_insert_tree (M);
messages_allocated ++;
} else {
assert (!(M->flags & FLAG_CREATED));
}
M->flags |= FLAG_CREATED | FLAG_ENCRYPTED;
M->from_id = MK_USER (fetch_int ());
int t = fetch_int ();
M->to_id = set_peer_id (t, fetch_int ());
M->date = fetch_int ();
fetch_message_action_encrypted (&M->action);
M->unread = 1;
M->out = get_peer_id (M->from_id) == our_id;
M->service = 1;
message_insert (M);
}
rptr = in_ptr;
break;
case CODE_binlog_create_message_service_fwd:
in_ptr ++;
{
int id = fetch_int ();
struct message *M = message_get (id);
if (!M) {
M = malloc (sizeof (*M));
memset (M, 0, sizeof (*M));
M->id = id;
message_insert_tree (M);
messages_allocated ++;
} else {
assert (!(M->flags & FLAG_CREATED));
}
M->flags |= FLAG_CREATED;
M->from_id = MK_USER (fetch_int ());
int t = fetch_int ();
M->to_id = set_peer_id (t, fetch_int ());
M->date = fetch_int ();
M->fwd_from_id = MK_USER (fetch_int ());
M->fwd_date = fetch_int ();
fetch_message_action (&M->action);
M->unread = 1;
M->out = get_peer_id (M->from_id) == our_id;
M->service = 1;
message_insert (M);
}
rptr = in_ptr;
break;
case CODE_binlog_set_unread:
rptr ++;
{
struct message *M = message_get (*(rptr ++));
assert (M);
M->unread = 0;
}
break;
case CODE_binlog_set_message_sent:
rptr ++;
{
struct message *M = message_get (*(long long *)rptr);
rptr += 2;
assert (M);
message_remove_unsent (M);
M->flags &= ~FLAG_PENDING;
}
break;
case CODE_binlog_set_msg_id:
rptr ++;
{
struct message *M = message_get (*(long long *)rptr);
rptr += 2;
assert (M);
if (M->flags & FLAG_PENDING) {
message_remove_unsent (M);
M->flags &= ~FLAG_PENDING;
}
message_remove_tree (M);
message_del_peer (M);
M->id = *(rptr ++);
if (message_get (M->id)) {
free_message (M);
free (M);
} else {
message_insert_tree (M);
message_add_peer (M);
}
}
break;
case CODE_binlog_delete_msg:
rptr ++;
{
struct message *M = message_get (*(long long *)rptr);
rptr += 2;
assert (M);
if (M->flags & FLAG_PENDING) {
message_remove_unsent (M);
M->flags &= ~FLAG_PENDING;
}
message_remove_tree (M);
message_del_peer (M);
free_message (M);
free (M);
}
break;
case CODE_update_user_photo:
case CODE_update_user_name:
work_update_binlog ();
rptr = in_ptr;
break;
default:
logprintf ("Unknown logevent [0x%08x] 0x%08x [0x%08x] at %lld\n", *(rptr - 1), op, *(rptr + 1), binlog_pos);
assert (0);
}
int main(int argc, char ** argv){
cgi datCGI;
char * teach=NULL;
char * acceptTOS=NULL;
person reg_person;
bool pw_short=false;
init_person(®_person);
init_CGI(&datCGI);
get_CGI_data(&datCGI);
if(datCGI.request_method == GET){
print_exit_failure("Use POST!");
}
//Für die Namen: siehe HTML-Dokument mit entsprechenden <input>-Elementen
extract_POST_data(&datCGI, "name_vor", ®_person.first_name);
remove_newline(reg_person.first_name);
clean_string(reg_person.first_name);
extract_POST_data(&datCGI, "name", ®_person.name);
remove_newline(reg_person.name);
clean_string(reg_person.name);
extract_POST_data(&datCGI, "email", ®_person.email);
remove_newline(reg_person.email);
clean_string(reg_person.email);
extract_POST_data(&datCGI, "pass", ®_person.password);
remove_newline(reg_person.password);
extract_POST_data(&datCGI, "acronym", ®_person.acronym);
remove_newline(reg_person.acronym);
clean_string(reg_person.acronym);
extract_POST_data(&datCGI, "teach", &teach);
remove_newline(teach);
extract_POST_data(&datCGI, "acceptTOS", &acceptTOS);
remove_newline(acceptTOS);
//TODO: fehlerhaften Aufruf abfangen
if(strcmp(teach, "true") == 0){
reg_person.isTeacher=true;
if(strlen(reg_person.acronym) != 3){
print_html_error("Das Kürzel muss genau 3 Zeichen lang sein", "/registrierung.html");
exit(EXIT_FAILURE);
}
}else{
reg_person.isTeacher=false;
}
//Die E-Mail-Adresse muss genau EIN '@' beinhalten
if((strchr(reg_person.email, '@') == strrchr(reg_person.email, '@')) && strchr(reg_person.email, '@')) {
#ifdef DEBUG
fprintf(stderr, "es scheint alles zu passen (EMAIL)\n");
#endif // DEBUG
if(strlen(reg_person.password)<8){
pw_short=true;
}
insert_user(®_person);
}
//fprintf(stderr, "\nnow comes da htmlz\n");
httpCacheControl("no-store, no-cache, must-revalidate, max-age=0");
httpHeader(HTML);
//printf("%s\n", datCGI.POST_data);
print_html_head("Passwort erneut eingeben", "Verifikation");
puts("<body>\n\
<div id='login-form'>\n");
printf("<p><span>Herzlich willkommen <span style='font-weight: bold;'>%s %s.</span><br>Bitte %s zum Anmelden %s Passwort ein</p>\n",
reg_person.first_name, reg_person.name, reg_person.isTeacher ? "geben Sie" : "gib", reg_person.isTeacher ? "Ihr" : "dein" );
printf("<form method='post' action='/cgi-bin/login.cgi' style='border-radius: 1em; padding: 1em;' autocomplete='off'>\n\
<input type='hidden' name='email' value='%s' />\n\
<input class='textIn' placeholder='Passwort' type='password' id='pass' name='pass' required>\n\
<button class='submitButton' type='submit'>Anmelden*</button>\n\
</form>\n",reg_person.email);
puts("<small>* Cookies müssen aktiviert sein!</small>\n");
if(pw_short){
puts("<br><small style='color: yellow; background-color: red;'>Sie sollten wirklich ein längeres Passwort verwenden!!</small>\n");
}
puts("</div>\n</body>\n</html>\n");
/*puts("Erhaltene Daten:\n");
printf("CONTENT_LENGTH: %d\n", datCGI.content_length);
printf("Name: %s\nPassword: %s\n", reg_person.name, reg_person.password);
printf("Kuerzel: %s\nTeach: %s\n", reg_person.acronym, teach);
printf("accepted TOS: %s\n\n", acceptTOS);
printf("Post Data: %s\n", datCGI.POST_data);*/
exit(0);
}