private_keys wallet_db::get_account_private_keys( const fc::sha512& password )const
{ try {
private_keys keys;
keys.reserve( accounts.size() * 2 );
auto insert_key = [&keys,&password]( const owallet_key_record& key_rec )
{
if( key_rec.valid() && key_rec->has_private_key() )
{
try {
keys.push_back( key_rec->decrypt_private_key( password ) );
} catch ( const fc::exception& e )
{
elog( "error decrypting private key: ${e}", ("e", e.to_detail_string() ) );
}
}
};
for( const auto& item : accounts )
{
insert_key(lookup_key(item.second.account_address));
for( const auto& active_key : item.second.active_key_history )
insert_key(lookup_key(active_key.second));
}
keys.shrink_to_fit();
return keys;
} FC_RETHROW_EXCEPTIONS( warn, "" ) }
/** lookup all needed special keys not defined by ncurses */
void lookup_keys() {
int not_ok = 0;
key_kNXT3 = lookup_key("kNXT3");
key_kPRV3 = lookup_key("kPRV3");
key_kNXT5 = lookup_key("kNXT5");
key_kPRV5 = lookup_key("kPRV5");
if ((key_kNXT3 || key_kPRV3) == 0) {
showmsg("Terminal does not support Alt-PgUp/PgDn keys");
not_ok = 1;
}
if ((key_kNXT5 || key_kPRV5) == 0) {
showmsg("Terminal does not support Ctrl-PgUp/PgDn keys");
not_ok = 1;
}
if (not_ok == 1) {
showmsg("See ':CQD' in man page for setting Auto_CQ delay");
showmsg("");
beep();
sleep(2);
}
}
public_key_type wallet_db::generate_new_account( const fc::sha512& password, const string& account_name,
const private_key_type& owner_private_key )
{ try {
FC_ASSERT( is_open() );
owallet_account_record account_record = lookup_account( account_name );
FC_ASSERT( !account_record.valid(), "Wallet already contains an account with that name!" );
const public_key_type owner_public_key = owner_private_key.get_public_key();
const address owner_address = address( owner_public_key );
const private_key_type active_private_key = get_account_child_key( owner_private_key, 0 );
const public_key_type active_public_key = active_private_key.get_public_key();
const address active_address = address( active_public_key );
account_record = lookup_account( owner_address );
FC_ASSERT( !account_record.valid(), "Wallet already contains an account with that key!" );
account_record = lookup_account( active_address );
FC_ASSERT( !account_record.valid(), "Wallet already contains an account with the new derived active key!" );
owallet_key_record key_record = lookup_key( owner_address );
FC_ASSERT( !key_record.valid() || !key_record->has_private_key(), "Wallet already contains that key!" );
key_record = lookup_key( active_address );
FC_ASSERT( !key_record.valid() || !key_record->has_private_key(), "Wallet already contains the new derived active key!" );
key_data active_key;
active_key.account_address = owner_address;
active_key.public_key = active_public_key;
active_key.encrypt_private_key( password, active_private_key );
key_data owner_key;
owner_key.account_address = owner_address;
owner_key.public_key = owner_public_key;
owner_key.encrypt_private_key( password, owner_private_key );
account_data account;
account.name = account_name;
account.owner_key = owner_public_key;
account.set_active_key( blockchain::now(), active_public_key );
account.last_update = blockchain::now();
store_key( active_key );
store_key( owner_key );
store_account( account );
return owner_public_key;
} FC_CAPTURE_AND_RETHROW( (account_name) ) }
void wallet_db::add_account( const account_record& blockchain_account,
const variant& private_data )
{ try {
wallet_account_record war;
account_record& tmp = war;
tmp = blockchain_account;
war.private_data = private_data;
war.account_address = address(blockchain_account.owner_key);
war.wallet_record_index = new_wallet_record_index();
if (has_private_key(war.account_address))
war.is_my_account = true;
store_record( war );
auto current_key = lookup_key( blockchain_account.owner_key );
if( current_key.valid() )
{
current_key->account_address = address(blockchain_account.owner_key);
store_record( *current_key );
}
else
{
wallet_key_record new_key;
new_key.wallet_record_index = new_wallet_record_index();
new_key.account_address = address(blockchain_account.owner_key);
new_key.public_key = blockchain_account.active_key();
my->load_key_record( new_key, false );
store_key( new_key );
}
} FC_CAPTURE_AND_RETHROW( (blockchain_account) ) }
static void set_key(int fd, const char* scancode_str, const char* keyname)
{
unsigned scancode;
char *endptr;
char t[105] = "KEY_UNKNOWN";
const struct key *k;
scancode = (unsigned) strtol(scancode_str, &endptr, 0);
if (*endptr != '\0') {
fprintf(stderr, "ERROR: Invalid scancode\n");
exit(1);
}
snprintf(t, sizeof(t), "KEY_%s", keyname);
if (!(k = lookup_key(t, strlen(t)))) {
fprintf(stderr, "ERROR: Unknown key name '%s'\n", keyname);
exit(1);
}
if (evdev_set_keycode(fd, scancode, k->id) < 0)
fprintf(stderr, "setting scancode 0x%2X to key code %i failed\n",
scancode, k->id);
else
printf("setting scancode 0x%2X to key code %i\n",
scancode, k->id);
}
void wallet_db::store_account( const account_data& account )
{ try {
FC_ASSERT( is_open() );
FC_ASSERT( account.name != string() );
FC_ASSERT( account.owner_key != public_key_type() );
owallet_account_record account_record = lookup_account( account.owner_address() );
if( !account_record.valid() )
account_record = wallet_account_record();
account_data& temp = *account_record;
temp = account;
store_and_reload_record( *account_record );
set<public_key_type> account_public_keys;
account_public_keys.insert( account_record->owner_key );
for( const auto& active_key_item : account_record->active_key_history )
{
const public_key_type& active_key = active_key_item.second;
if( active_key == public_key_type() ) continue;
account_public_keys.insert( active_key );
}
if( account.is_delegate() )
{
for( const auto& item : account.delegate_info->signing_key_history )
{
const public_key_type& signing_key = item.second;
if( signing_key == public_key_type() ) continue;
account_public_keys.insert( signing_key );
}
}
for( const public_key_type& account_public_key : account_public_keys )
{
const address account_address = address( account_public_key );
owallet_key_record key_record = lookup_key( account_address );
if( !key_record.valid() )
{
key_data key;
key.account_address = account_address;
key.public_key = account_public_key;
store_key( key );
}
else if( key_record->has_private_key() )
{
if( !account_record->is_my_account )
{
account_record->is_my_account = true;
store_and_reload_record( *account_record );
}
if( key_record->account_address != account_record->owner_address() )
{
key_record->account_address = account_record->owner_address();
store_key( *key_record );
}
}
}
} FC_CAPTURE_AND_RETHROW( (account) ) }
void* avahi_cache_walk(AvahiCache *c, AvahiKey *pattern, AvahiCacheWalkCallback cb, void* userdata) {
void* ret;
assert(c);
assert(pattern);
assert(cb);
if (avahi_key_is_pattern(pattern)) {
AvahiCacheEntry *e, *n;
for (e = c->entries; e; e = n) {
n = e->entry_next;
if (avahi_key_pattern_match(pattern, e->record->key))
if ((ret = cb(c, pattern, e, userdata)))
return ret;
}
} else {
AvahiCacheEntry *e, *n;
for (e = lookup_key(c, pattern); e; e = n) {
n = e->by_key_next;
if ((ret = cb(c, pattern, e, userdata)))
return ret;
}
}
return NULL;
}
void WalletDb::store_account( const AccountData& account )
{ try {
FC_ASSERT( is_open() ,"Wallet not open!");
FC_ASSERT( account.name != string() );
FC_ASSERT( account.owner_key != PublicKeyType() );
oWalletAccountEntry account_entry = lookup_account( account.owner_address() );
if( !account_entry.valid() )
account_entry = WalletAccountEntry();
AccountData& temp = *account_entry;
temp = account;
store_and_reload_entry( *account_entry );
set<PublicKeyType> account_public_keys;
account_public_keys.insert( account_entry->owner_key );
for( const auto& active_key_item : account_entry->active_key_history )
{
const PublicKeyType& active_key = active_key_item.second;
if( active_key == PublicKeyType() ) continue;
account_public_keys.insert( active_key );
}
if( account.is_delegate() )
{
for( const auto& item : account.delegate_info->signing_key_history )
{
const PublicKeyType& signing_key = item.second;
if( signing_key == PublicKeyType() ) continue;
account_public_keys.insert( signing_key );
}
}
for( const PublicKeyType& account_public_key : account_public_keys )
{
const Address account_address = Address( account_public_key );
oWalletKeyEntry key_entry = lookup_key( account_address );
if( !key_entry.valid() )
{
KeyData key;
key.account_address = account_address;
key.public_key = account_public_key;
store_key( key );
}
else if( key_entry->has_private_key() )
{
if( !account_entry->is_my_account )
{
account_entry->is_my_account = true;
store_and_reload_entry( *account_entry );
}
if( key_entry->account_address != account_entry->owner_address() )
{
key_entry->account_address = account_entry->owner_address();
store_key( *key_entry );
}
}
}
} FC_CAPTURE_AND_RETHROW( (account) ) }
unsigned char
handle_key_press(event_t *ev)
{
XWMHints *wm_hints;
#ifdef COUNT_X_EVENTS
static unsigned long keypress_cnt = 0;
#endif
PROF_INIT(handle_key_press);
D_EVENTS(("handle_key_press(ev [%8p] on window 0x%08x)\n", ev, ev->xany.window));
#if UNUSED_BLOCK
REQUIRE_RVAL(XEVENT_IS_MYWIN(ev, &primary_data), 0);
#endif
COUNT_EVENT(keypress_cnt);
if (!(BITFIELD_IS_SET(eterm_options, ETERM_OPTIONS_NO_INPUT))) {
lookup_key(ev);
}
if (BITFIELD_IS_SET(vt_options, VT_OPTIONS_URG_ALERT)) {
wm_hints = XGetWMHints(Xdisplay, TermWin.parent);
wm_hints->flags &= ~XUrgencyHint;
XSetWMHints(Xdisplay, TermWin.parent, wm_hints);
XFree(wm_hints);
}
PROF_DONE(handle_key_press);
PROF_TIME(handle_key_press);
return 1;
}
/***********************************************************//**
Evaluate a function using the function monitor to recall/store evaluations
\param[in] x - location at which to evaluate
\param[in] args - void pointer to function monitor
\return evaluation of a function
***************************************************************/
double function_monitor_eval(const double * x, void * args)
{
//printf("In eval function monitor \n");
struct FunctionMonitor * fm = args;
//printf("serial;ize it \n");
//printf("x = ");
//printf("fm->dim=%zu\n",fm->dim);
//dprint(fm->dim,x);
//printf("ok!\n");
char * ser = serialize_darray_to_text(fm->dim,(double *)x);
char * sval = lookup_key(fm->evals,ser);
//printf("sval = %s\n",sval);
double val;
if (sval != NULL){
val = deserialize_double_from_text(sval);
//memmove(&val, sval, sizeof(double));
//printf("here! val=%3.5f\n",val);
}
else{
val = fm->f.fnd((double *)x,fm->args);
//printf("val=%G\n",val);
sval = serialize_double_to_text(val);
//printf("sval = %s\n",sval);
struct Cpair * cp = cpair_create(ser,sval);
add_cpair(fm->evals, cp);
cpair_free(cp);
}
//printf("done with eval function monitor \n");
free(ser); ser = NULL;
free(sval); sval = NULL;
return val;
}
void load_keys_from_section (char *terminal, char *profile_name)
{
char *section_name;
void *profile_keys;
char *key, *value, *valcopy;
int key_code;
if (!terminal)
return;
section_name = copy_strings ("terminal:", terminal, 0);
profile_keys = profile_init_iterator (section_name, profile_name);
if (!profile_keys){
free (section_name);
return;
}
while (profile_keys){
profile_keys = profile_iterator_next (profile_keys, &key, &value);
key_code = lookup_key (key);
valcopy = convert_controls (value);
if (key_code)
define_sequence (key_code, valcopy, MCKEY_NOACTION);
free (valcopy);
}
free (section_name);
return;
}
void wallet_db::store_key( const key_data& key )
{ try {
FC_ASSERT( is_open() );
FC_ASSERT( key.public_key != public_key_type() );
owallet_key_record key_record = lookup_key( key.get_address() );
if( !key_record.valid() )
key_record = wallet_key_record();
key_data& temp = *key_record;
temp = key;
store_and_reload_record( *key_record, true );
if( key_record->has_private_key() )
{
owallet_account_record account_record = lookup_account( key.public_key );
if( !account_record.valid() )
account_record = lookup_account( key.account_address );
if( account_record.valid() )
{
if( key_record->account_address != account_record->owner_address() )
{
key_record->account_address = account_record->owner_address();
store_and_reload_record( *key_record, true );
}
}
}
} FC_CAPTURE_AND_RETHROW( (key) ) }
PrivateKeyType WalletDb::generate_new_account_child_key( const fc::sha512& password, const string& account_name )
{ try {
FC_ASSERT( is_open() ,"Wallet not open!");
oWalletAccountEntry account_entry = lookup_account( account_name );
FC_ASSERT( account_entry.valid(), "Account not found!" );
FC_ASSERT( !account_entry->is_retracted(), "Account has been retracted!" );
FC_ASSERT( account_entry->is_my_account, "Not my account!" );
const oWalletKeyEntry key_entry = lookup_key( Address( account_entry->active_key() ) );
FC_ASSERT( key_entry.valid(), "Active key not found!" );
FC_ASSERT( key_entry->has_private_key(), "Active private key not found!" );
const PrivateKeyType active_private_key = key_entry->decrypt_private_key( password );
uint32_t seq_num = account_entry->last_used_gen_sequence;
PrivateKeyType account_child_private_key;
PublicKeyType account_child_public_key;
Address account_child_address;
while( true )
{
++seq_num;
FC_ASSERT( seq_num != 0, "Overflow!" );
account_child_private_key = get_account_child_key( active_private_key, seq_num );
account_child_public_key = account_child_private_key.get_public_key();
account_child_address = Address( account_child_public_key );
oWalletKeyEntry key_entry = lookup_key( account_child_address );
if( key_entry.valid() && key_entry->has_private_key() ) continue;
break;
}
account_entry->last_used_gen_sequence = seq_num;
KeyData key;
key.account_address = account_entry->owner_address();
key.public_key = account_child_public_key;
key.encrypt_private_key( password, account_child_private_key );
key.gen_seq_number = seq_num;
store_account( *account_entry );
store_key( key );
return account_child_private_key;
} FC_CAPTURE_AND_RETHROW( (account_name) ) }
struct lambda_expression *
abbreviation_lookup(const char *id)
{
struct lambda_expression *r = NULL;
void *p = lookup_key(abbr_table, id);
if (p) r = copy_expression(p);
return r;
}
static void
load_keys_from_section (const char *terminal, mc_config_t * cfg)
{
char *section_name;
gchar **profile_keys, **keys;
char *valcopy, *value;
long key_code;
if (terminal == NULL)
return;
section_name = g_strconcat ("terminal:", terminal, (char *) NULL);
keys = mc_config_get_keys (cfg, section_name, NULL);
for (profile_keys = keys; *profile_keys != NULL; profile_keys++)
{
/* copy=other causes all keys from [terminal:other] to be loaded. */
if (g_ascii_strcasecmp (*profile_keys, "copy") == 0)
{
valcopy = mc_config_get_string (cfg, section_name, *profile_keys, "");
load_keys_from_section (valcopy, cfg);
g_free (valcopy);
continue;
}
key_code = lookup_key (*profile_keys, NULL);
if (key_code != 0)
{
gchar **values;
values = mc_config_get_string_list (cfg, section_name, *profile_keys, NULL);
if (values != NULL)
{
gchar **curr_values;
for (curr_values = values; *curr_values != NULL; curr_values++)
{
valcopy = convert_controls (*curr_values);
define_sequence (key_code, valcopy, MCKEY_NOACTION);
g_free (valcopy);
}
g_strfreev (values);
}
else
{
value = mc_config_get_string (cfg, section_name, *profile_keys, "");
valcopy = convert_controls (value);
define_sequence (key_code, valcopy, MCKEY_NOACTION);
g_free (valcopy);
g_free (value);
}
}
}
g_strfreev (keys);
g_free (section_name);
}
void
keybind_cmd_bind (GArray * keymap, const char *keybind, long action)
{
char *caption = NULL;
long key;
key = lookup_key (keybind, &caption);
keymap_add (keymap, key, action, caption);
g_free (caption);
}
static int merge_table(int fd, FILE *f) {
int r = 0;
int line = 0;
while (!feof(f)) {
char s[256], *p;
unsigned scancode;
int new_keycode, old_keycode;
if (!fgets(s, sizeof(s), f))
break;
line++;
p = s+strspn(s, "\t ");
if (*p == '#' || *p == '\n')
continue;
if (sscanf(p, "%i %i", &scancode, &new_keycode) != 2) {
char t[105] = "KEY_UNKNOWN";
const struct key *k;
if (sscanf(p, "%i %100s", &scancode, t+4) != 2) {
fprintf(stderr, "WARNING: Parse failure at line %i, ignoring.\n", line);
r = -1;
continue;
}
if (!(k = lookup_key(t, strlen(t)))) {
fprintf(stderr, "WARNING: Unknown key '%s' at line %i, ignoring.\n", t, line);
r = -1;
continue;
}
new_keycode = k->id;
}
if ((old_keycode = evdev_get_keycode(fd, scancode, 0)) < 0) {
r = -1;
continue;
}
if (evdev_set_keycode(fd, scancode, new_keycode) < 0) {
r = -1;
continue;
}
if (new_keycode != old_keycode)
fprintf(stderr, "Remapped scancode 0x%02x to 0x%02x (prior: 0x%02x)\n",
scancode, new_keycode, old_keycode);
}
fclose(f);
return r;
}
command_t lookup_command (int character)
{
void *cmd = lookup_key (character);
if (! cmd)
cmd = cmd_unbound;
last_command = this_command;
this_command = character;
return (command_t) cmd;
}
int parse_key(Tty *tty, KeyStatus *key_status)
{
static u8 keymap_col=0;
int scan_code = get_data_from_tty_buf(tty);
switch (scan_code)
{
case -1:
break;
case 0xe1:
break;
case 0xe0:
scan_code = get_data_from_tty_buf(tty);
key_status->key = lookup_key(scan_code & 0x7f, keymap_col);
key_status->press = ((scan_code & 0x80) ? RELEASE: PRESS);
break;
default:
key_status->key = lookup_key(scan_code & 0x7f, keymap_col);
key_status->press = ((scan_code & 0x80) ? RELEASE: PRESS);
break;
}
}
public_key_type wallet_db::generate_new_account( const fc::sha512& password, const string& account_name, const variant& private_data )
{ try {
FC_ASSERT( is_open() );
owallet_account_record account_record = lookup_account( account_name );
FC_ASSERT( !account_record.valid(), "Wallet already contains an account with that name!" );
uint32_t key_index = get_last_wallet_child_key_index();
private_key_type account_private_key;
public_key_type account_public_key;
address account_address;
while( true )
{
++key_index;
FC_ASSERT( key_index != 0, "Overflow!" );
account_private_key = get_wallet_child_key( password, key_index );
account_public_key = account_private_key.get_public_key();
account_address = address( account_public_key );
account_record = lookup_account( account_address );
if( account_record.valid() ) continue;
owallet_key_record key_record = lookup_key( account_address );
if( key_record.valid() && key_record->has_private_key() ) continue;
break;
}
key_data key;
key.account_address = account_address;
key.public_key = account_public_key;
key.encrypt_private_key( password, account_private_key );
key.gen_seq_number = key_index;
account_data account;
account.name = account_name;
account.owner_key = account_public_key;
account.set_active_key( blockchain::now(), account_public_key );
account.private_data = private_data;
account.is_my_account = true;
set_last_wallet_child_key_index( key_index );
store_key( key );
store_account( account );
return account_public_key;
} FC_CAPTURE_AND_RETHROW( (account_name) ) }
private_key_type wallet_db::generate_new_one_time_key( const fc::sha512& password )
{ try {
FC_ASSERT( is_open() );
const private_key_type one_time_private_key = private_key_type::generate();
const address one_time_address = address( one_time_private_key.get_public_key() );
const owallet_key_record key_record = lookup_key( one_time_address );
FC_ASSERT( !key_record.valid() );
key_data key;
key.public_key = one_time_private_key.get_public_key();
key.encrypt_private_key( password, one_time_private_key );
store_key( key );
return one_time_private_key;
} FC_CAPTURE_AND_RETHROW() }
PrivateKeyType WalletDb::generate_new_one_time_key( const fc::sha512& password )
{ try {
FC_ASSERT( is_open() ,"Wallet not open!");
const PrivateKeyType one_time_private_key = PrivateKeyType::generate();
const Address one_time_address = Address( one_time_private_key.get_public_key() );
const oWalletKeyEntry key_entry = lookup_key( one_time_address );
FC_ASSERT( !key_entry.valid() );
KeyData key;
key.public_key = one_time_private_key.get_public_key();
key.encrypt_private_key( password, one_time_private_key );
store_key( key );
return one_time_private_key;
} FC_CAPTURE_AND_RETHROW() }
/***********************************************************//**
Add a Cpair to the table
\param[in] ht - hashtable
\param[in] cp - cpair to insert
\return
0 if good, 1 if some err, 2 if exists
***************************************************************/
int add_cpair(struct HashtableCpair * ht, struct Cpair * cp){
char * curr_pl = NULL;
size_t val = hashsimple(ht->size,cp->a);
curr_pl = lookup_key(ht,cp->a);
if (curr_pl != NULL) {
free(curr_pl); curr_pl = NULL;
return 2;
}
pair_push(&(ht->table[val]), cp);
free(curr_pl);
return 0;
}
void WalletDb::add_contact_account( const AccountEntry& blockchain_account_entry, const variant& private_data )
{ try {
FC_ASSERT( is_open() ,"Wallet not open!");
oWalletAccountEntry entry = lookup_account( blockchain_account_entry.name );
FC_ASSERT( !entry.valid(), "Wallet already contains an account with that name!" );
const PublicKeyType account_address = blockchain_account_entry.owner_key;
oWalletKeyEntry key_entry = lookup_key( account_address );
FC_ASSERT( !key_entry.valid(), "Wallet already contains that key" );
entry = WalletAccountEntry();
AccountEntry& temp_entry = *entry;
temp_entry = blockchain_account_entry;
entry->private_data = private_data;
store_account( *entry );
} FC_CAPTURE_AND_RETHROW( (blockchain_account_entry) ) }
void wallet_db::add_contact_account( const account_record& blockchain_account_record, const variant& private_data )
{ try {
FC_ASSERT( is_open() );
owallet_account_record record = lookup_account( blockchain_account_record.name );
FC_ASSERT( !record.valid(), "Wallet already contains an account with that name!" );
const public_key_type account_address = blockchain_account_record.owner_key;
owallet_key_record key_record = lookup_key( account_address );
FC_ASSERT( !key_record.valid(), "Wallet already contains that key" );
record = wallet_account_record();
account_record& temp_record = *record;
temp_record = blockchain_account_record;
record->private_data = private_data;
store_account( *record );
} FC_CAPTURE_AND_RETHROW( (blockchain_account_record) ) }
vector<wallet_balance_record> wallet_db::get_all_balances( const string& account_name, uint32_t limit )
{
auto ret = vector<wallet_balance_record>();
auto count = 0;
for( auto item : balances )
{
if (count == limit && limit != -1)
break;
auto okey = lookup_key(item.second.owner());
FC_ASSERT(okey.valid(), "expect a key record to exist at this point");
auto oacct = lookup_account( okey->account_address );
if ( oacct.valid() && oacct->name == account_name )
{
ret.push_back(item.second);
count++;
}
}
return ret;
}
void wallet_db::add_account( const string& new_account_name,
const public_key_type& new_account_key,
const variant& private_data )
{
auto current_account_itr = name_to_account_wallet_record_index.find( new_account_name );
FC_ASSERT( current_account_itr == name_to_account_wallet_record_index.end(),
"Account with name ${name} already exists",
("name",new_account_name) );
auto current_address_itr = address_to_account_wallet_record_index.find( new_account_key );
FC_ASSERT( current_address_itr == address_to_account_wallet_record_index.end(),
"Account with address ${address} already exists",
("name",new_account_key) );
wallet_account_record war;
war.name = new_account_name;
war.id = 0;
war.account_address = address( new_account_key );
war.owner_key = new_account_key;
war.set_active_key( blockchain::now(), new_account_key );
war.private_data = private_data;
war.wallet_record_index = new_wallet_record_index();
if (has_private_key(war.account_address))
war.is_my_account = true;
store_record( war );
auto current_key = lookup_key( new_account_key );
if( current_key )
{
current_key->account_address = address(new_account_key);
store_record( *current_key, true );
}
else
{
wallet_key_record new_key;
new_key.wallet_record_index = new_wallet_record_index();
new_key.account_address = address(new_account_key);
new_key.public_key = new_account_key;
my->load_key_record( new_key, false );
store_key( new_key );
}
}
private_keys wallet_db::get_account_private_keys( const fc::sha512& password )
{ try {
private_keys keys;
keys.reserve( accounts.size() );
for( const auto& item : accounts )
{
auto key_rec = lookup_key(item.second.account_address);
if( key_rec.valid() && key_rec->has_private_key() )
{
try {
keys.push_back( key_rec->decrypt_private_key( password ) );
} catch ( const fc::exception& e )
{
wlog( "error decrypting private key: ${e}", ("e", e.to_detail_string() ) );
throw; // TODO... don't thtrow here, just log
}
}
}
return keys;
} FC_RETHROW_EXCEPTIONS( warn, "" ) }
/*
* Examine value and assign proper key number to *key based on the result.
* Return 0 on succes and 1 on error
*/
int parse_key(char *value, int *key) {
int temp;
/* Is it a printable char inside ''s? */
if (value[0] == '\'' && value[2] == '\'' && strlen(value) == 3) {
*key = (int)value[1];
return 0;
}
/* Is it a key specifier? */
if ( (temp = lookup_key(value)) != -1 ) {
*key = temp;
return 0;
}
/* Is it a raw number? */
if (sscanf(value, "%d", &temp) == 1) {
*key = temp;
return 0;
}
/* Nothing found, return error code */
return 1;
}
void WalletDb::import_key( const fc::sha512& password, const string& account_name, const PrivateKeyType& private_key,
bool move_existing )
{ try {
FC_ASSERT( is_open() ,"Wallet not open!");
oWalletAccountEntry account_entry = lookup_account( account_name );
FC_ASSERT( account_entry.valid(), "Account name not found!" );
const PublicKeyType public_key = private_key.get_public_key();
oWalletKeyEntry key_entry = lookup_key( Address( public_key ) );
if( !key_entry.valid() )
key_entry = WalletKeyEntry();
else if( !move_existing )
FC_ASSERT( key_entry->account_address == account_entry->owner_address() );
key_entry->account_address = account_entry->owner_address();
key_entry->public_key = public_key;
key_entry->encrypt_private_key( password, private_key );
store_key( *key_entry );
} FC_CAPTURE_AND_RETHROW( (account_name)(move_existing) ) }
