You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
598 lines
19 KiB
598 lines
19 KiB
#include "stdafx.h"
|
|
#include "pEp_utility.h"
|
|
|
|
using namespace ATL;
|
|
|
|
namespace pEp {
|
|
namespace utility {
|
|
pEp_identity_cpp::pEp_identity_cpp(const ::pEp_identity *_ident)
|
|
{
|
|
if (!_ident)
|
|
return;
|
|
|
|
if (_ident->address)
|
|
address = _ident->address;
|
|
if (_ident->fpr)
|
|
fpr = _ident->fpr;
|
|
if (_ident->user_id)
|
|
user_id = _ident->user_id;
|
|
if (_ident->username)
|
|
username = _ident->username;
|
|
comm_type = (pEpComType)_ident->comm_type;
|
|
lang = _ident->lang;
|
|
me = _ident->me;
|
|
flags = (int)_ident->flags;
|
|
}
|
|
|
|
pEp_identity_cpp::pEp_identity_cpp(const pEpIdentity *_ident)
|
|
{
|
|
if (!_ident)
|
|
return;
|
|
|
|
if (_ident->Address)
|
|
address = utf8_string(_ident->Address);
|
|
if (_ident->Fpr)
|
|
fpr = utf8_string(_ident->Fpr);
|
|
if (_ident->UserId)
|
|
user_id = utf8_string(_ident->UserId);
|
|
if (_ident->UserName)
|
|
username = utf8_string(_ident->UserName);
|
|
comm_type = _ident->CommType;
|
|
if (_ident->Lang)
|
|
lang = utf8_string(_ident->Lang);
|
|
me = _ident->UserName;
|
|
flags = (int)_ident->Flags;
|
|
}
|
|
|
|
pEp_identity * pEp_identity_cpp::to_pEp_identity()
|
|
{
|
|
::pEp_identity *_ident = ::new_identity(this->address.c_str(), this->fpr.c_str(), this->user_id.c_str(), this->username.c_str());
|
|
assert(_ident);
|
|
if (_ident == NULL)
|
|
throw bad_alloc();
|
|
|
|
_ident->comm_type = (::PEP_comm_type) this->comm_type;
|
|
|
|
assert(this->lang.size() == 0 || this->lang.size() == 2);
|
|
|
|
if (this->lang.size()) {
|
|
_ident->lang[0] = this->lang[0];
|
|
_ident->lang[1] = this->lang[1];
|
|
}
|
|
|
|
_ident->me = this->me;
|
|
_ident->flags = (identity_flags) this->flags;
|
|
|
|
return _ident;
|
|
}
|
|
|
|
pEpIdentity * pEp_identity_cpp::to_pEp_identity_s()
|
|
{
|
|
pEpIdentity *_ident = (pEpIdentity *)calloc(1, sizeof(pEpIdentity));
|
|
assert(_ident);
|
|
if (_ident == NULL)
|
|
throw bad_alloc();
|
|
|
|
_ident->Address = utf16_bstr(this->address);
|
|
_ident->CommType = this->comm_type;
|
|
_ident->Fpr = utf16_bstr(this->fpr);
|
|
_ident->Lang = utf16_bstr(this->lang);
|
|
_ident->UserName = utf16_bstr(this->username);
|
|
_ident->UserId = utf16_bstr(this->user_id);
|
|
_ident->Me = this->me;
|
|
_ident->Flags = (pEpIdentityFlags) this->flags;
|
|
|
|
return _ident;
|
|
}
|
|
|
|
void copy_identity(pEpIdentity * ident_s, const pEp_identity * ident)
|
|
{
|
|
assert(ident_s);
|
|
if (!ident_s)
|
|
throw invalid_argument("ident_s");
|
|
|
|
::memset(ident_s, 0, sizeof(pEpIdentity));
|
|
if (ident) {
|
|
if (ident->address)
|
|
ident_s->Address = utf16_bstr(ident->address);
|
|
if (ident->fpr)
|
|
ident_s->Fpr = utf16_bstr(ident->fpr);
|
|
if (ident->user_id)
|
|
ident_s->UserId = utf16_bstr(ident->user_id);
|
|
if (ident->username)
|
|
ident_s->UserName = utf16_bstr(ident->username);
|
|
ident_s->CommType = (pEpComType)ident->comm_type;
|
|
if (ident->lang)
|
|
ident_s->Lang = utf16_bstr(ident->lang);
|
|
ident_s->Me = ident->me;
|
|
ident_s->Flags = (pEpIdentityFlags)ident->flags;
|
|
}
|
|
}
|
|
|
|
::pEp_identity *new_identity(const pEpIdentity * ident)
|
|
{
|
|
if (ident == NULL)
|
|
return NULL;
|
|
|
|
::pEp_identity *_ident;
|
|
|
|
string _address;
|
|
string _fpr;
|
|
string _user_id;
|
|
string _username;
|
|
|
|
if (ident->Address)
|
|
_address = utf8_string(ident->Address);
|
|
if (ident->Fpr) {
|
|
_fpr = utf8_string(ident->Fpr);
|
|
for (auto p = _fpr.begin(); p != _fpr.end(); ++p) {
|
|
if (*p >= 'A' && *p <= 'Z')
|
|
continue;
|
|
if (*p >= '0' && *p <= '9')
|
|
continue;
|
|
throw invalid_argument("invalid hex digits in fingerprint");
|
|
}
|
|
}
|
|
if (ident->UserId)
|
|
_user_id = utf8_string(ident->UserId);
|
|
if (ident->UserName)
|
|
_username = utf8_string(ident->UserName);
|
|
|
|
_ident = ::new_identity(_address.c_str(), _fpr.c_str(), _user_id.c_str(), _username.c_str());
|
|
assert(_ident);
|
|
if (_ident == NULL)
|
|
throw bad_alloc();
|
|
|
|
_ident->comm_type = (PEP_comm_type)ident->CommType;
|
|
|
|
if (ident->Lang) {
|
|
string _lang = utf8_string(ident->Lang);
|
|
if (_lang.length() != 0) {
|
|
if (_lang.length() != 2) {
|
|
::free_identity(_ident);
|
|
throw invalid_argument("invalid language code");
|
|
}
|
|
if (_lang[0] < 'a' || _lang[0] > 'z') {
|
|
::free_identity(_ident);
|
|
throw invalid_argument("invalid language code");
|
|
}
|
|
if (_lang[1] < 'a' || _lang[1] > 'z') {
|
|
::free_identity(_ident);
|
|
throw invalid_argument("invalid language code");
|
|
}
|
|
_ident->lang[0] = _lang[0];
|
|
_ident->lang[1] = _lang[1];
|
|
}
|
|
}
|
|
|
|
_ident->me = ident->Me;
|
|
_ident->flags = (identity_flags_t)ident->Flags;
|
|
|
|
return _ident;
|
|
}
|
|
|
|
template< class T2, class T > T2 from_C(T *tl);
|
|
|
|
BSTR bstr(char *s)
|
|
{
|
|
if (s == NULL)
|
|
return _bstr_t(L"").Detach();
|
|
|
|
return utf16_bstr(s);
|
|
}
|
|
|
|
template<> Blob *from_C< Blob *, bloblist_t >(bloblist_t *tl)
|
|
{
|
|
assert(tl);
|
|
|
|
CComSafeArray<BYTE> sa;
|
|
if (tl) {
|
|
sa.Create(tl->size);
|
|
if (tl->size) {
|
|
char *data;
|
|
SafeArrayAccessData(sa, (void **)&data);
|
|
memcpy(data, tl->value, tl->size);
|
|
SafeArrayUnaccessData(sa);
|
|
}
|
|
}
|
|
else {
|
|
sa.Create((ULONG)0);
|
|
}
|
|
|
|
Blob *_blob = new Blob();
|
|
|
|
_blob->value = sa.Detach();
|
|
_blob->MimeType = bstr(tl->mime_type);
|
|
_blob->Filename = bstr(tl->filename);
|
|
|
|
return _blob;
|
|
}
|
|
|
|
template< class T > int length(T *);
|
|
|
|
template< class T2, class T > SAFEARRAY * array_from_C(T *tl)
|
|
{
|
|
if (tl == NULL)
|
|
return newSafeArray<T2>(0);
|
|
|
|
int len = length<T>(tl);
|
|
|
|
LPSAFEARRAY sa = newSafeArray<T2>(len);
|
|
LONG lbound, ubound;
|
|
SafeArrayGetLBound(sa, 1, &lbound);
|
|
SafeArrayGetUBound(sa, 1, &ubound);
|
|
|
|
T *_tl = tl;
|
|
for (LONG i = lbound; i <= ubound; _tl = _tl->next, i++) {
|
|
HRESULT result = SafeArrayPutElement(sa, &i, from_C<T2 *, T>(_tl));
|
|
if (!SUCCEEDED(result))
|
|
throw bad_alloc();
|
|
}
|
|
|
|
return sa;
|
|
}
|
|
|
|
void clear_identity_s(pEpIdentity& ident)
|
|
{
|
|
SysFreeString(ident.Address);
|
|
SysFreeString(ident.Fpr);
|
|
SysFreeString(ident.Lang);
|
|
SysFreeString(ident.UserName);
|
|
SysFreeString(ident.UserId);
|
|
|
|
memset(&ident, 0, sizeof(pEpIdentity));
|
|
}
|
|
|
|
template<> pEpIdentity from_C< pEpIdentity, pEp_identity >(pEp_identity *tl)
|
|
{
|
|
pEpIdentity _ident;
|
|
memset(&_ident, 0, sizeof(_ident));
|
|
|
|
if (tl)
|
|
copy_identity(&_ident, tl);
|
|
return _ident;
|
|
}
|
|
|
|
pEpIdentity identity_s(pEp_identity *ident)
|
|
{
|
|
return from_C< pEpIdentity, pEp_identity >(ident);
|
|
}
|
|
|
|
template<> pEpIdentity *from_C< pEpIdentity *, identity_list >(identity_list *il)
|
|
{
|
|
pEpIdentity *ident = new pEpIdentity();
|
|
memset(ident, 0, sizeof(pEpIdentity));
|
|
|
|
if (il)
|
|
copy_identity(ident, il->ident);
|
|
return ident;
|
|
}
|
|
|
|
template<> StringPair *from_C< StringPair *, stringpair_list_t >(stringpair_list_t * sp)
|
|
{
|
|
StringPair *fld = new StringPair();
|
|
if (sp) {
|
|
fld->Name = bstr(sp->value->key);
|
|
fld->Value = bstr(sp->value->value);
|
|
}
|
|
return fld;
|
|
}
|
|
|
|
template<> int length<identity_list>(identity_list *tl)
|
|
{
|
|
return identity_list_length(tl);
|
|
}
|
|
|
|
template<> int length<bloblist_t>(bloblist_t *tl)
|
|
{
|
|
return bloblist_length(tl);
|
|
}
|
|
|
|
template<> int length<stringpair_list_t>(stringpair_list_t *tl)
|
|
{
|
|
return stringpair_list_length(tl);
|
|
}
|
|
|
|
void clear_text_message(TextMessage *msg)
|
|
{
|
|
assert(msg);
|
|
if (!msg)
|
|
return;
|
|
|
|
SysFreeString(msg->Id);
|
|
SysFreeString(msg->ShortMsg);
|
|
SysFreeString(msg->LongMsg);
|
|
SysFreeString(msg->LongMsgFormatted);
|
|
SafeArrayDestroy(msg->Attachments);
|
|
clear_identity_s(msg->From);
|
|
SafeArrayDestroy(msg->To);
|
|
clear_identity_s(msg->RecvBy);
|
|
SafeArrayDestroy(msg->Cc);
|
|
SafeArrayDestroy(msg->Bcc);
|
|
SafeArrayDestroy(msg->ReplyTo);
|
|
SafeArrayDestroy(msg->References);
|
|
SafeArrayDestroy(msg->Keywords);
|
|
SysFreeString(msg->Comments);
|
|
SafeArrayDestroy(msg->OptFields);
|
|
|
|
memset(msg, 0, sizeof(TextMessage));
|
|
}
|
|
|
|
void text_message_from_C(TextMessage *msg2, const ::message *msg)
|
|
{
|
|
assert(msg2);
|
|
assert(msg);
|
|
|
|
if (!msg2) {
|
|
msg2 = (TextMessage *)calloc(1, sizeof(TextMessage));
|
|
assert(msg2);
|
|
if (!msg2)
|
|
throw bad_alloc();
|
|
}
|
|
else {
|
|
clear_text_message(msg2);
|
|
}
|
|
|
|
if (!msg)
|
|
return;
|
|
|
|
msg2->Dir = (pEpMsgDirection)msg->dir;
|
|
msg2->Id = bstr(msg->id);
|
|
msg2->ShortMsg = bstr(msg->shortmsg);
|
|
msg2->LongMsg = bstr(msg->longmsg);
|
|
msg2->LongMsgFormatted = bstr(msg->longmsg_formatted);
|
|
msg2->Attachments = array_from_C<Blob, bloblist_t>(msg->attachments);
|
|
if (msg->sent)
|
|
msg2->Sent = timegm(msg->sent);
|
|
if (msg->recv)
|
|
msg2->Recv = timegm(msg->recv);
|
|
msg2->From = identity_s(msg->from);
|
|
msg2->To = array_from_C<pEpIdentity, identity_list>(msg->to);
|
|
msg2->RecvBy = identity_s(msg->recv_by);
|
|
msg2->Cc = array_from_C<pEpIdentity, identity_list>(msg->cc);
|
|
msg2->Bcc = array_from_C<pEpIdentity, identity_list>(msg->bcc);
|
|
msg2->ReplyTo = array_from_C<pEpIdentity, identity_list>(msg->reply_to);
|
|
msg2->References = string_array(msg->references);
|
|
msg2->Keywords = string_array(msg->keywords);
|
|
msg2->Comments = bstr(msg->comments);
|
|
msg2->OptFields = array_from_C<StringPair, stringpair_list_t>(msg->opt_fields);
|
|
msg2->EncFormat = (pEpEncFormat)msg->enc_format;
|
|
msg2->SenderFpr = bstr(msg->_sender_fpr);
|
|
}
|
|
|
|
char * str(BSTR s)
|
|
{
|
|
string str = utf8_string(s);
|
|
char *_s = _strdup(str.c_str());
|
|
if (_s == NULL)
|
|
throw bad_alloc();
|
|
|
|
return _s;
|
|
}
|
|
|
|
void clear_blob(Blob& b)
|
|
{
|
|
SysFreeString(b.Filename);
|
|
SysFreeString(b.MimeType);
|
|
SafeArrayDestroy(b.value);
|
|
memset(&b, 0, sizeof(Blob));
|
|
}
|
|
|
|
bloblist_t *bloblist(SAFEARRAY *sa)
|
|
{
|
|
if (sa == NULL)
|
|
return NULL;
|
|
|
|
LONG lbound, ubound;
|
|
SafeArrayGetLBound(sa, 1, &lbound);
|
|
SafeArrayGetUBound(sa, 1, &ubound);
|
|
|
|
size_t size = ubound - lbound + 1;
|
|
if (size <= 0)
|
|
return NULL;
|
|
|
|
bloblist_t *bl = new_bloblist(NULL, 0, NULL, NULL);
|
|
if (bl == NULL)
|
|
throw bad_alloc();
|
|
|
|
bloblist_t *_bl = bl;
|
|
for (LONG i = lbound; i <= ubound; i++) {
|
|
Blob b;
|
|
memset(&b, 0, sizeof(Blob));
|
|
SafeArrayGetElement(sa, &i, &b);
|
|
|
|
LONG _lbound, _ubound;
|
|
SafeArrayGetLBound(b.value, 1, &_lbound);
|
|
SafeArrayGetUBound(b.value, 1, &_ubound);
|
|
size_t size = _ubound - _lbound + 1;
|
|
|
|
char *buffer;
|
|
if (size) {
|
|
buffer = (char *)malloc(size + 1);
|
|
if (buffer == NULL)
|
|
throw bad_alloc();
|
|
|
|
char *data;
|
|
|
|
SafeArrayAccessData(b.value, (void **)&data);
|
|
memcpy(buffer, data, size);
|
|
buffer[size] = 0; // safeguard
|
|
SafeArrayUnaccessData(sa);
|
|
}
|
|
else {
|
|
buffer = _strdup("");
|
|
if (buffer == NULL)
|
|
throw bad_alloc();
|
|
|
|
}
|
|
_bl = bloblist_add(_bl, buffer, size, str(b.MimeType), str(b.Filename));
|
|
if (_bl == NULL) {
|
|
free(buffer);
|
|
clear_blob(b);
|
|
free_bloblist(bl);
|
|
throw bad_alloc();
|
|
}
|
|
|
|
clear_blob(b);
|
|
}
|
|
|
|
return bl;
|
|
}
|
|
|
|
identity_list *identities(SAFEARRAY * sa)
|
|
{
|
|
if (sa == NULL)
|
|
return NULL;
|
|
|
|
LONG lbound, ubound;
|
|
SafeArrayGetLBound(sa, 1, &lbound);
|
|
SafeArrayGetUBound(sa, 1, &ubound);
|
|
|
|
size_t size = ubound - lbound + 1;
|
|
if (size <= 0)
|
|
return NULL;
|
|
|
|
identity_list *il = new_identity_list(NULL);
|
|
|
|
identity_list *_il = il;
|
|
for (LONG i = lbound; i <= ubound; i++) {
|
|
pEpIdentity s;
|
|
memset(&s, 0, sizeof(pEpIdentity));
|
|
SafeArrayGetElement(sa, &i, &s);
|
|
|
|
pEp_identity *ident;
|
|
try {
|
|
ident = new_identity(&s);
|
|
}
|
|
catch (bad_alloc&) {
|
|
clear_identity_s(s);
|
|
throw bad_alloc();
|
|
}
|
|
|
|
clear_identity_s(s);
|
|
|
|
_il = identity_list_add(_il, ident);
|
|
if (_il == NULL) {
|
|
free_identity_list(il);
|
|
throw bad_alloc();
|
|
}
|
|
}
|
|
|
|
return il;
|
|
}
|
|
|
|
stringpair_t *new_stringpair(StringPair *fld)
|
|
{
|
|
stringpair_t *pair;
|
|
|
|
if (!fld) {
|
|
pair = ::new_stringpair(NULL, NULL);
|
|
}
|
|
else {
|
|
pair = ::new_stringpair(str(fld->Name), str(fld->Value));
|
|
}
|
|
if (pair == NULL)
|
|
throw bad_alloc();
|
|
|
|
return pair;
|
|
}
|
|
|
|
void clear_opt_field(StringPair& f)
|
|
{
|
|
SysFreeString(f.Name);
|
|
SysFreeString(f.Value);
|
|
memset(&f, 0, sizeof(StringPair));
|
|
}
|
|
|
|
stringpair_list_t *stringpair_list(SAFEARRAY * sa)
|
|
{
|
|
if (sa == NULL)
|
|
return NULL;
|
|
|
|
LONG lbound, ubound;
|
|
SafeArrayGetLBound(sa, 1, &lbound);
|
|
SafeArrayGetUBound(sa, 1, &ubound);
|
|
|
|
size_t size = ubound - lbound + 1;
|
|
if (size <= 0)
|
|
return NULL;
|
|
|
|
stringpair_list_t *il = new_stringpair_list(NULL);
|
|
|
|
stringpair_list_t *_il = il;
|
|
for (LONG i = lbound; i <= ubound; i++) {
|
|
StringPair s;
|
|
memset(&s, 0, sizeof(StringPair));
|
|
SafeArrayGetElement(sa, &i, &s);
|
|
|
|
stringpair_t *pair;
|
|
try {
|
|
pair = new_stringpair(&s);
|
|
}
|
|
catch (bad_alloc&) {
|
|
clear_opt_field(s);
|
|
throw bad_alloc();
|
|
}
|
|
|
|
clear_opt_field(s);
|
|
|
|
_il = stringpair_list_add(_il, pair);
|
|
if (_il == NULL) {
|
|
free_stringpair_list(il);
|
|
throw bad_alloc();
|
|
}
|
|
}
|
|
|
|
return il;
|
|
}
|
|
|
|
::message * text_message_to_C(TextMessage *msg)
|
|
{
|
|
assert(msg);
|
|
if (!msg)
|
|
throw invalid_argument("msg");
|
|
|
|
::message * msg2 = new_message((PEP_msg_direction)msg->Dir);
|
|
if (msg2 == NULL)
|
|
throw bad_alloc();
|
|
|
|
msg2->id = str(msg->Id);
|
|
msg2->shortmsg = str(msg->ShortMsg);
|
|
msg2->longmsg = str(msg->LongMsg);
|
|
msg2->longmsg_formatted = str(msg->LongMsgFormatted);
|
|
msg2->attachments = bloblist(msg->Attachments);
|
|
msg2->sent = new_timestamp(msg->Sent);
|
|
msg2->recv = new_timestamp(msg->Recv);
|
|
msg2->from = new_identity(&msg->From);
|
|
msg2->to = identities(msg->To);
|
|
msg2->recv_by = new_identity(&msg->RecvBy);
|
|
msg2->cc = identities(msg->Cc);
|
|
msg2->bcc = identities(msg->Bcc);
|
|
msg2->reply_to = identities(msg->ReplyTo);
|
|
msg2->references = new_stringlist(msg->References);
|
|
msg2->keywords = new_stringlist(msg->Keywords);
|
|
msg2->comments = str(msg->Comments);
|
|
msg2->opt_fields = stringpair_list(msg->OptFields);
|
|
msg2->enc_format = (PEP_enc_format)msg->EncFormat;
|
|
|
|
return msg2;
|
|
}
|
|
|
|
void opt_field_array_from_C(stringpair_list_t* spair_list, LPSAFEARRAY* pair_list_out) {
|
|
assert(spair_list);
|
|
assert(pair_list_out);
|
|
|
|
if (!spair_list)
|
|
return;
|
|
|
|
*pair_list_out = array_from_C<StringPair, stringpair_list_t>(spair_list);
|
|
}
|
|
|
|
void clear_opt_field_array(LPSAFEARRAY* opt_field_array) {
|
|
if (opt_field_array) {
|
|
SafeArrayDestroy(*opt_field_array);
|
|
*opt_field_array = NULL;
|
|
}
|
|
}
|
|
}
|
|
}
|