AB_USER *AB_Banking_FindUser(const AB_BANKING *ab,
const char *backendName,
const char *country,
const char *bankId,
const char *userId,
const char *customerId) {
AB_USER *u;
assert(ab);
if (AB_User_List_GetCount(ab->users)==0) {
DBG_INFO(AQBANKING_LOGDOMAIN, "No users");
return 0;
}
u=AB_User_List_First(ab->users);
assert(u);
if (!backendName) backendName="*";
if (!country) country="*";
if (!bankId) bankId="*";
if (!userId) userId="*";
if (!customerId) customerId="*";
while(u) {
const char *lCountry;
const char *lBankCode;
const char *lUserId;
const char *lCustomerId;
lCountry=AB_User_GetCountry(u);
if (!lCountry)
lCountry="";
lBankCode=AB_User_GetBankCode(u);
if (!lBankCode)
lBankCode="";
lUserId=AB_User_GetUserId(u);
if (!lUserId)
lUserId="";
lCustomerId=AB_User_GetCustomerId(u);
if (!lCustomerId)
lCustomerId="";
if ((-1!=GWEN_Text_ComparePattern(AB_User_GetBackendName(u),
backendName, 0)) &&
(-1!=GWEN_Text_ComparePattern(lCountry,
country, 0)) &&
(-1!=GWEN_Text_ComparePattern(lBankCode,
bankId, 0)) &&
(-1!=GWEN_Text_ComparePattern(lUserId,
userId, 0)) &&
(-1!=GWEN_Text_ComparePattern(lCustomerId,
customerId, 0)))
break;
u=AB_User_List_Next(u);
} /* while */
return u;
}
static void createUserListBoxString(const AB_USER *u, GWEN_BUFFER *tbuf)
{
const char *s;
char numbuf[32];
uint32_t uid;
/* column 1 */
uid=AB_User_GetUniqueId(u);
snprintf(numbuf, sizeof(numbuf)-1, "%06d", uid);
numbuf[sizeof(numbuf)-1]=0;
GWEN_Buffer_AppendString(tbuf, numbuf);
GWEN_Buffer_AppendString(tbuf, "\t");
/* column 2 */
s=AB_User_GetBankCode(u);
if (s && *s)
GWEN_Buffer_AppendString(tbuf, s);
GWEN_Buffer_AppendString(tbuf, "\t");
/* column 3 */
s=AB_User_GetUserId(u);
if (s && *s)
GWEN_Buffer_AppendString(tbuf, s);
GWEN_Buffer_AppendString(tbuf, "\t");
/* column 4 */
s=AB_User_GetCustomerId(u);
if (s && *s)
GWEN_Buffer_AppendString(tbuf, s);
GWEN_Buffer_AppendString(tbuf, "\t");
/* column 5 */
s=AB_User_GetUserName(u);
if (s && *s)
GWEN_Buffer_AppendString(tbuf, s);
GWEN_Buffer_AppendString(tbuf, "\t");
/* column 6 */
s=AB_User_GetBackendName(u);
if (s && *s)
GWEN_Buffer_AppendString(tbuf, s);
}
int AH_NewKeyFileDialog_DoIt(GWEN_DIALOG *dlg) {
AH_NEWKEYFILE_DIALOG *xdlg;
AB_USER *u;
GWEN_URL *url;
int rv;
uint32_t pid;
AB_IMEXPORTER_CONTEXT *ctx;
AB_PROVIDER *pro;
GWEN_PLUGIN_MANAGER *pm;
GWEN_PLUGIN *pl;
GWEN_CRYPT_TOKEN *ct;
assert(dlg);
xdlg=GWEN_INHERIT_GETDATA(GWEN_DIALOG, AH_NEWKEYFILE_DIALOG, dlg);
assert(xdlg);
rv=AH_NewKeyFileDialog_GetFilePageData(dlg);
if (rv<0) {
DBG_ERROR(AQHBCI_LOGDOMAIN, "No file?");
// TODO: show error message
return GWEN_DialogEvent_ResultHandled;
}
pro=AB_Banking_GetProvider(xdlg->banking, "aqhbci");
if (pro==NULL) {
DBG_ERROR(AQHBCI_LOGDOMAIN, "Could not find backend, maybe some plugins are not installed?");
GWEN_Gui_ShowError(I18N("Error"),
"%s",
I18N("Could not find HBCI backend, maybe some plugins are not installed?"));
return GWEN_DialogEvent_ResultHandled;
}
u=AB_Banking_CreateUser(xdlg->banking, "aqhbci");
if (u==NULL) {
DBG_ERROR(AQHBCI_LOGDOMAIN, "Could not create user, maybe backend missing?");
GWEN_Gui_ShowError(I18N("Error"), "%s", I18N("Could not find HBCI backend, maybe some plugins are not installed?"));
return GWEN_DialogEvent_ResultHandled;
}
/* generic setup */
AB_User_SetUserName(u, xdlg->userName);
AB_User_SetUserId(u, xdlg->userId);
if (xdlg->customerId && *(xdlg->customerId))
AB_User_SetCustomerId(u, xdlg->customerId);
else
AB_User_SetCustomerId(u, xdlg->userId);
AB_User_SetCountry(u, "de");
AB_User_SetBankCode(u, xdlg->bankCode);
/* HBCI setup */
AH_User_SetTokenType(u, "ohbci");
AH_User_SetTokenName(u, AH_NewKeyFileDialog_GetFileName(dlg));
AH_User_SetTokenContextId(u, 1);
AH_User_SetCryptMode(u, AH_CryptMode_Rdh);
AH_User_SetStatus(u, AH_UserStatusPending);
AH_User_SetHbciVersion(u, xdlg->hbciVersion);
AH_User_SetRdhType(u, xdlg->rdhVersion);
AH_User_SetFlags(u, xdlg->flags);
/* create CryptToken */
pm=GWEN_PluginManager_FindPluginManager(GWEN_CRYPT_TOKEN_PLUGIN_TYPENAME);
if (pm==0) {
DBG_ERROR(AQHBCI_LOGDOMAIN, "Plugin manager not found");
GWEN_Gui_ShowError(I18N("Error"),
I18N("CryptToken plugin for type %s is not available. Did you install all necessary packages?"),
GWEN_CRYPT_TOKEN_PLUGIN_TYPENAME);
return 3;
}
pl=GWEN_PluginManager_GetPlugin(pm, AH_User_GetTokenType(u));
if (pl==0) {
DBG_ERROR(AQHBCI_LOGDOMAIN, "Plugin not found");
GWEN_Gui_ShowError(I18N("Error"),
I18N("CryptToken plugin for type %s is not available. Did you install all necessary packages?"),
AH_User_GetTokenType(u));
AB_User_free(u);
return GWEN_DialogEvent_ResultHandled;
}
ct=GWEN_Crypt_Token_Plugin_CreateToken(pl, AH_User_GetTokenName(u));
if (ct==0) {
DBG_ERROR(AQHBCI_LOGDOMAIN, "Could not create crypt token");
AB_User_free(u);
return GWEN_DialogEvent_ResultHandled;
}
/* create crypt token */
rv=GWEN_Crypt_Token_Create(ct, 0);
if (rv<0) {
DBG_ERROR(AQHBCI_LOGDOMAIN, "Could not create token");
GWEN_Gui_ShowError(I18N("Error"),
I18N("The keyfile %s could not be created. Maybe there already is a file of that name (%d)."),
GWEN_Crypt_Token_GetTokenName(ct),
rv);
AB_User_free(u);
return GWEN_DialogEvent_ResultHandled;
}
/* close crypt token */
rv=GWEN_Crypt_Token_Close(ct, 0, 0);
if (rv) {
DBG_ERROR(AQHBCI_LOGDOMAIN, "Could not close token");
GWEN_Gui_ShowError(I18N("Error"),
I18N("The keyfile %s could not be closed. Please check disc space."),
GWEN_Crypt_Token_GetTokenName(ct),
rv);
AB_User_free(u);
unlink(AH_User_GetTokenName(u));
return GWEN_DialogEvent_ResultHandled;
}
url=GWEN_Url_fromString(xdlg->url);
assert(url);
GWEN_Url_SetProtocol(url, "hbci");
if (GWEN_Url_GetPort(url)==0)
GWEN_Url_SetPort(url, 3000);
AH_User_SetServerUrl(u, url);
GWEN_Url_free(url);
rv=AB_Banking_AddUser(xdlg->banking, u);
if (rv<0) {
DBG_ERROR(AQHBCI_LOGDOMAIN, "Could not add user (%d)", rv);
GWEN_Gui_ShowError(I18N("Error"),
I18N("Could not add HBCI user, maybe there already is a user of that id (%d)"),
rv);
AB_User_free(u);
DBG_ERROR(AQHBCI_LOGDOMAIN, "Could not add user, maybe there already is a user of the same id (%d)?", rv);
return GWEN_DialogEvent_ResultHandled;
}
pid=GWEN_Gui_ProgressStart(GWEN_GUI_PROGRESS_DELAY |
GWEN_GUI_PROGRESS_ALLOW_EMBED |
GWEN_GUI_PROGRESS_SHOW_PROGRESS |
GWEN_GUI_PROGRESS_SHOW_ABORT,
I18N("Setting Up Keyfile User"),
I18N("The server keys will now be retrieved, keys created and sent to the bank."),
3, /* getkeys, mkKeys, sendKeys */
0);
/* lock new user */
rv=AB_Banking_BeginExclUseUser(xdlg->banking, u);
if (rv<0) {
DBG_ERROR(AQHBCI_LOGDOMAIN, "Could not lock user (%d)", rv);
GWEN_Gui_ProgressLog2(pid,
GWEN_LoggerLevel_Error,
I18N("Unable to lock users (%d)"), rv);
AB_Banking_DeleteUser(xdlg->banking, u);
unlink(AH_NewKeyFileDialog_GetFileName(dlg));
GWEN_Gui_ProgressEnd(pid);
return GWEN_DialogEvent_ResultHandled;
}
/* get server keys id */
GWEN_Gui_ProgressLog(pid,
GWEN_LoggerLevel_Notice,
I18N("Retrieving server keys"));
ctx=AB_ImExporterContext_new();
rv=AH_Provider_GetServerKeys(pro, u, ctx, 0, 1, 0);
if (rv<0) {
AB_Banking_EndExclUseUser(xdlg->banking, u, 1);
DBG_INFO(AQHBCI_LOGDOMAIN, "here (%d)", rv);
AB_Banking_DeleteUser(xdlg->banking, u);
unlink(AH_NewKeyFileDialog_GetFileName(dlg));
GWEN_Gui_ProgressEnd(pid);
return GWEN_DialogEvent_ResultHandled;
}
rv=AH_NewKeyFileDialog_CheckBankIniLetter(dlg, u);
if (rv<0) {
AB_Banking_EndExclUseUser(xdlg->banking, u, 1);
DBG_INFO(AQHBCI_LOGDOMAIN, "here (%d)", rv);
AB_Banking_DeleteUser(xdlg->banking, u);
unlink(AH_NewKeyFileDialog_GetFileName(dlg));
GWEN_Gui_ProgressLog(pid,
GWEN_LoggerLevel_Error,
I18N("Bad bank keys, you should contact your bank."));
GWEN_Gui_ProgressEnd(pid);
return GWEN_DialogEvent_ResultHandled;
}
rv=GWEN_Gui_ProgressAdvance(pid, GWEN_GUI_PROGRESS_ONE);
if (rv==GWEN_ERROR_USER_ABORTED) {
AB_Banking_EndExclUseUser(xdlg->banking, u, 1);
DBG_INFO(AQHBCI_LOGDOMAIN, "here (%d)", rv);
AB_Banking_DeleteUser(xdlg->banking, u);
unlink(AH_NewKeyFileDialog_GetFileName(dlg));
GWEN_Gui_ProgressLog(pid,
GWEN_LoggerLevel_Error,
I18N("Aborted by user."));
GWEN_Gui_ProgressEnd(pid);
return GWEN_DialogEvent_ResultHandled;
}
/* generate keys */
rv=AH_Provider_CreateKeys(pro, u, 0);
if (rv<0) {
AB_Banking_EndExclUseUser(xdlg->banking, u, 1);
DBG_INFO(AQHBCI_LOGDOMAIN, "here (%d)", rv);
AB_Banking_DeleteUser(xdlg->banking, u);
unlink(AH_NewKeyFileDialog_GetFileName(dlg));
GWEN_Gui_ProgressLog2(pid,
GWEN_LoggerLevel_Error,
I18N("Error generating keys: %d"), rv);
GWEN_Gui_ProgressEnd(pid);
return GWEN_DialogEvent_ResultHandled;
}
rv=GWEN_Gui_ProgressAdvance(pid, GWEN_GUI_PROGRESS_ONE);
if (rv==GWEN_ERROR_USER_ABORTED) {
AB_Banking_EndExclUseUser(xdlg->banking, u, 1);
DBG_INFO(AQHBCI_LOGDOMAIN, "here (%d)", rv);
AB_Banking_DeleteUser(xdlg->banking, u);
unlink(AH_NewKeyFileDialog_GetFileName(dlg));
GWEN_Gui_ProgressLog(pid,
GWEN_LoggerLevel_Error,
I18N("Aborted by user."));
GWEN_Gui_ProgressEnd(pid);
return GWEN_DialogEvent_ResultHandled;
}
/* send user keys */
GWEN_Gui_ProgressLog(pid,
GWEN_LoggerLevel_Notice,
I18N("Sending user keys"));
ctx=AB_ImExporterContext_new();
rv=AH_Provider_SendUserKeys2(pro, u, ctx, 0, 0, 1, 0); /* withAuthKey, withProgress, nounmount, doLock */
if (rv<0) {
AB_Banking_EndExclUseUser(xdlg->banking, u, 1);
DBG_INFO(AQHBCI_LOGDOMAIN, "here (%d)", rv);
AB_Banking_DeleteUser(xdlg->banking, u);
unlink(AH_NewKeyFileDialog_GetFileName(dlg));
GWEN_Gui_ProgressEnd(pid);
return GWEN_DialogEvent_ResultHandled;
}
rv=GWEN_Gui_ProgressAdvance(pid, GWEN_GUI_PROGRESS_ONE);
if (rv==GWEN_ERROR_USER_ABORTED) {
AB_Banking_EndExclUseUser(xdlg->banking, u, 1);
DBG_INFO(AQHBCI_LOGDOMAIN, "here (%d)", rv);
AB_Banking_DeleteUser(xdlg->banking, u);
//unlink(AH_NewKeyFileDialog_GetFileName(dlg));
GWEN_Gui_ProgressLog(pid,
GWEN_LoggerLevel_Error,
I18N("Aborted by user."));
GWEN_Gui_ProgressEnd(pid);
return GWEN_DialogEvent_ResultHandled;
}
/* unlock user */
rv=AB_Banking_EndExclUseUser(xdlg->banking, u, 0);
if (rv<0) {
DBG_INFO(AQHBCI_LOGDOMAIN,
"Could not unlock customer [%s] (%d)",
AB_User_GetCustomerId(u), rv);
GWEN_Gui_ProgressLog2(pid,
GWEN_LoggerLevel_Error,
I18N("Could not unlock user %s (%d)"),
AB_User_GetUserId(u), rv);
AB_Banking_EndExclUseUser(xdlg->banking, u, 1);
AB_Banking_DeleteUser(xdlg->banking, u);
GWEN_Gui_ProgressEnd(pid);
return GWEN_DialogEvent_ResultHandled;
}
GWEN_Gui_ProgressEnd(pid);
AH_NewKeyFileDialog_EnterPage(dlg, PAGE_END, 1);
xdlg->user=u;
return GWEN_DialogEvent_ResultHandled;
}
int EBC_Provider_MkEuZipDoc_A004(AB_PROVIDER *pro,
AB_USER *u,
const char *requestType,
const uint8_t *pMsg,
uint32_t lMsg,
GWEN_BUFFER *sbuf) {
int rv;
xmlDocPtr doc;
xmlNodePtr root_node;
xmlNodePtr node;
xmlNsPtr ns;
GWEN_BUFFER *tbuf;
GWEN_BUFFER *bbuf;
tbuf=GWEN_Buffer_new(0, 256, 0, 1);
rv=EBC_Provider_EuSign_A004(pro, u, requestType, pMsg, lMsg, tbuf);
if (rv) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
GWEN_Buffer_free(tbuf);
return rv;
}
bbuf=GWEN_Buffer_new(0, (GWEN_Buffer_GetUsedBytes(tbuf)*3)/2, 0, 1);
rv=GWEN_Base64_Encode((const uint8_t*)GWEN_Buffer_GetStart(tbuf),
GWEN_Buffer_GetUsedBytes(tbuf),
bbuf, 0);
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
GWEN_Buffer_free(bbuf);
GWEN_Buffer_free(tbuf);
return rv;
}
GWEN_Buffer_free(tbuf);
doc=xmlNewDoc(BAD_CAST "1.0");
root_node=xmlNewNode(NULL, BAD_CAST "UserSignatureData");
xmlDocSetRootElement(doc, root_node);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.ebics.org/H002",
NULL);
assert(ns);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.w3.org/2001/XMLSchema-instance",
BAD_CAST "xsi");
xmlNewNsProp(root_node,
ns,
BAD_CAST "schemaLocation", /* xsi:schemaLocation */
BAD_CAST "http://www.ebics.org/H002 "
"http://www.ebics.org/H002/ebics_orders.xsd");
node=xmlNewTextChild(root_node, NULL,
BAD_CAST "OrderSignature",
BAD_CAST GWEN_Buffer_GetStart(bbuf));
GWEN_Buffer_free(bbuf);
xmlNewProp(node,
BAD_CAST "PartnerID",
BAD_CAST AB_User_GetCustomerId(u));
rv=EB_Xml_CompressDoc(doc, sbuf);
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
xmlFreeDoc(doc);
return rv;
}
xmlFreeDoc(doc);
return 0;
}
static int EBC_Provider_XchgHpbRequest_H003(AB_PROVIDER *pro,
GWEN_HTTP_SESSION *sess,
AB_USER *u) {
EBC_PROVIDER *dp;
int rv;
GWEN_CRYPT_TOKEN *ct;
const GWEN_CRYPT_TOKEN_CONTEXT *ctx;
uint32_t keyId;
xmlNsPtr ns;
EB_MSG *msg;
EB_MSG *mRsp;
EB_RC rc;
xmlDocPtr doc;
xmlNodePtr root_node = NULL;
xmlNodePtr node = NULL;
xmlNodePtr sigNode = NULL;
GWEN_BUFFER *tbuf;
const char *s;
assert(pro);
dp=GWEN_INHERIT_GETDATA(AB_PROVIDER, EBC_PROVIDER, pro);
assert(dp);
/* get crypt token and context */
rv=EBC_Provider_MountToken(pro, u, &ct, &ctx);
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
return rv;
}
/* create request */
msg=EB_Msg_new();
doc=EB_Msg_GetDoc(msg);
root_node=xmlNewNode(NULL, BAD_CAST "ebicsNoPubKeyDigestsRequest");
xmlDocSetRootElement(doc, root_node);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.ebics.org/H003",
NULL);
assert(ns);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.w3.org/2000/09/xmldsig#",
BAD_CAST "ds");
assert(ns);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.w3.org/2001/XMLSchema-instance",
BAD_CAST "xsi");
xmlNewNsProp(root_node,
ns,
BAD_CAST "schemaLocation", /* xsi:schemaLocation */
BAD_CAST "http://www.ebics.org/H003 "
"http://www.ebics.org/H003/ebics_keymgmt_request.xsd");
xmlNewProp(root_node, BAD_CAST "Version", BAD_CAST "H003");
xmlNewProp(root_node, BAD_CAST "Revision", BAD_CAST "1");
/* header */
node=xmlNewChild(root_node, NULL, BAD_CAST "header", NULL);
xmlNewProp(node, BAD_CAST "authenticate", BAD_CAST "true");
xmlNewChild(node, NULL, BAD_CAST "static", NULL);
xmlNewChild(node, NULL, BAD_CAST "mutable", NULL);
sigNode=xmlNewChild(root_node, NULL, BAD_CAST "AuthSignature", NULL);
/* body */
node=xmlNewChild(root_node, NULL, BAD_CAST "body", NULL);
/* fill */
s=EBC_User_GetPeerId(u);
if (s)
EB_Msg_SetCharValue(msg, "header/static/HostID", s);
/* generate Nonce */
tbuf=GWEN_Buffer_new(0, 128, 0, 1);
rv=EBC_Provider_GenerateNonce(pro, tbuf);
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
GWEN_Buffer_free(tbuf);
EB_Msg_free(msg);
return rv;
}
EB_Msg_SetCharValue(msg, "header/static/Nonce", GWEN_Buffer_GetStart(tbuf));
GWEN_Buffer_Reset(tbuf);
/* generate timestamp */
rv=EBC_Provider_GenerateTimeStamp(pro, u, tbuf);
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
GWEN_Buffer_free(tbuf);
EB_Msg_free(msg);
return rv;
}
EB_Msg_SetCharValue(msg, "header/static/Timestamp", GWEN_Buffer_GetStart(tbuf));
GWEN_Buffer_free(tbuf);
s=AB_User_GetCustomerId(u);
if (s)
EB_Msg_SetCharValue(msg, "header/static/PartnerID", s);
EB_Msg_SetCharValue(msg, "header/static/UserID",
AB_User_GetUserId(u));
EB_Msg_SetCharValue(msg, "header/static/OrderDetails/OrderType", "HPB");
EB_Msg_SetCharValue(msg,
"header/static/OrderDetails/OrderAttribute",
"DZHNN");
EB_Msg_SetCharValue(msg, "header/static/SecurityMedium", "0000");
/* sign */
rv=EBC_Provider_SignMessage(pro, msg, u, sigNode);
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
EB_Msg_free(msg);
return rv;
}
/* exchange requests */
rv=EBC_Dialog_ExchangeMessages(sess, msg, &mRsp);
if (rv<0 || rv>=300) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error exchanging messages (%d)", rv);
EB_Msg_free(msg);
return rv;
}
EB_Msg_free(msg);
/* check response */
assert(mRsp);
/* log results */
EBC_Provider_LogRequestResults(pro, mRsp, NULL);
rc=EB_Msg_GetResultCode(mRsp);
if ((rc & 0xff0000)==0x090000 ||
(rc & 0xff0000)==0x060000) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error response: (%06x)", rc);
EB_Msg_free(mRsp);
return AB_ERROR_SECURITY;
}
rc=EB_Msg_GetBodyResultCode(mRsp);
if (rc) {
if ((rc & 0xff0000)==0x090000 ||
(rc & 0xff0000)==0x060000) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error response: (%06x)", rc);
EB_Msg_free(mRsp);
if ((rc & 0xfff00)==0x091300 ||
(rc & 0xfff00)==0x091200)
return AB_ERROR_SECURITY;
else
return GWEN_ERROR_GENERIC;
}
}
if (1) {
xmlDocPtr orderDoc=NULL;
xmlNodePtr root_node=NULL;
xmlNodePtr node=NULL;
GWEN_CRYPT_KEY *skey=NULL;
GWEN_BUFFER *buf1;
GWEN_BUFFER *buf2;
const char *s;
/* extract keys and store them */
node=EB_Xml_GetNode(EB_Msg_GetRootNode(mRsp),
"body/DataTransfer/DataEncryptionInfo",
GWEN_PATH_FLAGS_NAMEMUSTEXIST);
if (node==NULL) {
DBG_ERROR(AQEBICS_LOGDOMAIN,
"Bad message from server: Missing session key");
EB_Msg_free(mRsp);
return GWEN_ERROR_BAD_DATA;
}
rv=EBC_Provider_ExtractSessionKey(pro, u, node, &skey);
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
EB_Msg_free(mRsp);
return rv;
}
s=EB_Msg_GetCharValue(mRsp, "body/DataTransfer/OrderData", NULL);
if (!s) {
DBG_ERROR(AQEBICS_LOGDOMAIN,
"Bad message from server: Missing OrderData");
EB_Msg_free(mRsp);
return GWEN_ERROR_BAD_DATA;
}
buf1=GWEN_Buffer_new(0, strlen(s), 0, 1);
rv=GWEN_Base64_Decode((const uint8_t*)s, 0, buf1);
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "Could not decode OrderData (%d)", rv);
GWEN_Buffer_free(buf1);
EB_Msg_free(mRsp);
return rv;
}
/* decode data */
buf2=GWEN_Buffer_new(0, GWEN_Buffer_GetUsedBytes(buf1), 0, 1);
rv=EBC_Provider_DecryptData(pro, u, skey,
(const uint8_t*)GWEN_Buffer_GetStart(buf1),
GWEN_Buffer_GetUsedBytes(buf1),
buf2);
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "Could not decrypt OrderData (%d)", rv);
GWEN_Buffer_free(buf2);
GWEN_Buffer_free(buf1);
return rv;
}
/* parse XML document */
rv=EB_Xml_DocFromBuffer(GWEN_Buffer_GetStart(buf2),
GWEN_Buffer_GetUsedBytes(buf2),
&orderDoc);
GWEN_Buffer_free(buf2);
GWEN_Buffer_free(buf1);
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
EB_Msg_free(mRsp);
return rv;
}
/* get keys */
root_node=xmlDocGetRootElement(orderDoc);
/* get auth key */
node=EB_Xml_GetNode(root_node, "AuthenticationPubKeyInfo",
GWEN_PATH_FLAGS_NAMEMUSTEXIST);
if (node==NULL) {
DBG_ERROR(AQEBICS_LOGDOMAIN,
"No authentication key found");
xmlFreeDoc(orderDoc);
EB_Msg_free(mRsp);
return GWEN_ERROR_BAD_DATA;
}
else {
const GWEN_CRYPT_TOKEN_KEYINFO *cki;
GWEN_CRYPT_TOKEN_KEYINFO *ki;
keyId=GWEN_Crypt_Token_Context_GetAuthVerifyKeyId(ctx);
cki=GWEN_Crypt_Token_GetKeyInfo(ct, keyId, 0, 0);
if (cki)
ki=GWEN_Crypt_Token_KeyInfo_dup(cki);
else
ki=GWEN_Crypt_Token_KeyInfo_new(keyId,
GWEN_Crypt_CryptAlgoId_Rsa,
128);
GWEN_Crypt_Token_KeyInfo_SetFlags(ki, 0);
rc=EB_Key_Info_ReadXml(ki, node);
if (rc) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%06x)", rc);
GWEN_Crypt_Token_KeyInfo_free(ki);
xmlFreeDoc(orderDoc);
EB_Msg_free(mRsp);
return GWEN_ERROR_BAD_DATA;
}
rv=GWEN_Crypt_Token_SetKeyInfo(ct, keyId, ki, 0);
GWEN_Crypt_Token_KeyInfo_free(ki);
if (rv) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
xmlFreeDoc(orderDoc);
EB_Msg_free(mRsp);
return rv;
}
DBG_NOTICE(AQEBICS_LOGDOMAIN, "Auth key stored");
}
/* get crypt key */
node=EB_Xml_GetNode(root_node, "EncryptionPubKeyInfo",
GWEN_PATH_FLAGS_NAMEMUSTEXIST);
if (node==NULL) {
DBG_ERROR(AQEBICS_LOGDOMAIN,
"No encryption key found");
xmlFreeDoc(orderDoc);
EB_Msg_free(mRsp);
return GWEN_ERROR_BAD_DATA;
}
else {
const GWEN_CRYPT_TOKEN_KEYINFO *cki;
GWEN_CRYPT_TOKEN_KEYINFO *ki;
keyId=GWEN_Crypt_Token_Context_GetEncipherKeyId(ctx);
cki=GWEN_Crypt_Token_GetKeyInfo(ct, keyId, 0, 0);
if (cki)
ki=GWEN_Crypt_Token_KeyInfo_dup(cki);
else
ki=GWEN_Crypt_Token_KeyInfo_new(keyId,
GWEN_Crypt_CryptAlgoId_Rsa,
128);
GWEN_Crypt_Token_KeyInfo_SetFlags(ki, 0);
rc=EB_Key_Info_ReadXml(ki, node);
if (rc) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%06x)", rc);
GWEN_Crypt_Token_KeyInfo_free(ki);
xmlFreeDoc(orderDoc);
EB_Msg_free(mRsp);
return GWEN_ERROR_BAD_DATA;
}
rv=GWEN_Crypt_Token_SetKeyInfo(ct, keyId, ki, 0);
GWEN_Crypt_Token_KeyInfo_free(ki);
if (rv) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
xmlFreeDoc(orderDoc);
EB_Msg_free(mRsp);
return rv;
}
DBG_NOTICE(AQEBICS_LOGDOMAIN, "Crypt key stored");
}
xmlFreeDoc(orderDoc);
}
EB_Msg_free(mRsp);
/* adjust user status and flags */
DBG_NOTICE(AQEBICS_LOGDOMAIN, "Adjusting user flags");
if ((EBC_User_GetFlags(u) &
(EBC_USER_FLAGS_INI | EBC_USER_FLAGS_HIA))
==
(EBC_USER_FLAGS_INI | EBC_USER_FLAGS_HIA))
EBC_User_SetStatus(u, EBC_UserStatus_Enabled);
return 0;
}
EB_MSG *EBC_Provider_MkUnsecuredRequest_H004(AB_PROVIDER *pro,
AB_USER *u,
const char *orderType,
const char *orderAttribute,
const char *orderData)
{
EB_MSG *msg;
xmlDocPtr doc;
xmlNodePtr root_node = NULL;
xmlNodePtr node = NULL;
xmlNsPtr ns;
const char *s;
GWEN_BUFFER *tbuf;
int rv;
/* create request */
msg=EB_Msg_new();
doc=EB_Msg_GetDoc(msg);
root_node=xmlNewNode(NULL, BAD_CAST "ebicsUnsecuredRequest");
xmlDocSetRootElement(doc, root_node);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.ebics.org/H004",
NULL);
assert(ns);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.w3.org/2000/09/xmldsig#",
BAD_CAST "ds");
assert(ns);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.w3.org/2001/XMLSchema-instance",
BAD_CAST "xsi");
xmlNewNsProp(root_node,
ns,
BAD_CAST "schemaLocation", /* xsi:schemaLocation */
BAD_CAST "urn:org:ebics:H004 ebics_ keymgmt_request_H004.xsd");
xmlNewProp(root_node, BAD_CAST "Version", BAD_CAST "H004");
xmlNewProp(root_node, BAD_CAST "Revision", BAD_CAST "1");
/* header */
node=xmlNewChild(root_node, NULL, BAD_CAST "header", NULL);
xmlNewProp(node, BAD_CAST "authenticate", BAD_CAST "true");
xmlNewChild(node, NULL, BAD_CAST "static", NULL);
xmlNewChild(node, NULL, BAD_CAST "mutable", NULL);
/* body */
node=xmlNewChild(root_node, NULL, BAD_CAST "body", NULL);
/* fill */
s=EBC_User_GetPeerId(u);
if (s)
EB_Msg_SetCharValue(msg, "header/static/HostID", s);
s=AB_User_GetCustomerId(u);
if (s)
EB_Msg_SetCharValue(msg, "header/static/PartnerID", s);
EB_Msg_SetCharValue(msg, "header/static/UserID", AB_User_GetUserId(u));
EB_Msg_SetCharValue(msg, "header/static/OrderDetails/OrderType", orderType);
tbuf=GWEN_Buffer_new(0, 16, 0, 1);
rv=EBC_Provider_Generate_OrderId(pro, tbuf);
if (rv<0) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error exchanging messages (%d)", rv);
GWEN_Buffer_free(tbuf);
EB_Msg_free(msg);
return NULL;
}
EB_Msg_SetCharValue(msg, "header/static/OrderDetails/OrderID", GWEN_Buffer_GetStart(tbuf));
GWEN_Buffer_free(tbuf);
EB_Msg_SetCharValue(msg,
"header/static/OrderDetails/OrderAttribute",
orderAttribute);
EB_Msg_SetCharValue(msg, "header/static/SecurityMedium", "0200");
EB_Msg_SetCharValue(msg, "body/DataTransfer/OrderData", orderData);
return msg;
}
int listUsers(AB_BANKING *ab,
GWEN_DB_NODE *dbArgs,
int argc,
char **argv) {
GWEN_DB_NODE *db;
int rv;
int xml=0;
AB_USER_LIST2 *ul;
const GWEN_ARGS args[]={
{
0, /* flags */
GWEN_ArgsType_Int, /* type */
"xml", /* name */
0, /* minnum */
1, /* maxnum */
0, /* short option */
"xml", /* long option */
"Export as xml", /* short description */
0
},
{
GWEN_ARGS_FLAGS_HELP | GWEN_ARGS_FLAGS_LAST, /* flags */
GWEN_ArgsType_Int, /* type */
"help", /* name */
0, /* minnum */
0, /* maxnum */
"h", /* short option */
"help", /* long option */
"Show this help screen", /* short description */
"Show this help screen" /* long description */
}
};
db=GWEN_DB_GetGroup(dbArgs, GWEN_DB_FLAGS_DEFAULT, "local");
rv=GWEN_Args_Check(argc, argv, 1,
0 /*GWEN_ARGS_MODE_ALLOW_FREEPARAM*/,
args,
db);
if (rv==GWEN_ARGS_RESULT_ERROR) {
fprintf(stderr, "ERROR: Could not parse arguments\n");
return 1;
}
else if (rv==GWEN_ARGS_RESULT_HELP) {
GWEN_BUFFER *ubuf;
ubuf=GWEN_Buffer_new(0, 1024, 0, 1);
if (GWEN_Args_Usage(args, ubuf, GWEN_ArgsOutType_Txt)) {
fprintf(stderr, "ERROR: Could not create help string\n");
return 1;
}
fprintf(stderr, "%s\n", GWEN_Buffer_GetStart(ubuf));
GWEN_Buffer_free(ubuf);
return 0;
}
rv=AB_Banking_Init(ab);
if (rv) {
DBG_ERROR(0, "Error on init (%d)", rv);
return 2;
}
rv=AB_Banking_OnlineInit(ab);
if (rv) {
DBG_ERROR(0, "Error on init (%d)", rv);
return 2;
}
xml=GWEN_DB_VariableExists(db, "xml");
if( xml ) {
fprintf( stdout, "<?xml version=\"1.0\"?>\n" );
fprintf( stdout, "<users>\n" );
}
ul=AB_Banking_FindUsers(ab, EBC_PROVIDER_NAME, "*", "*", "*", "*");
if (ul) {
AB_USER_LIST2_ITERATOR *uit;
uit=AB_User_List2_First(ul);
if (uit) {
AB_USER *u;
int i=0;
u=AB_User_List2Iterator_Data(uit);
assert(u);
while(u) {
if( !xml ) {
fprintf(stdout, "User %d: Bank: %s/%s User Id: %s Customer Id: %s\n",
i++,
AB_User_GetCountry(u),
AB_User_GetBankCode(u),
AB_User_GetUserId(u),
AB_User_GetCustomerId(u));
}
else {
const char *name = AB_User_GetUserName(u);
fprintf( stdout, " <user>\n" );
fprintf( stdout, " <userUniqueId>%d</userUniqueId>\n", AB_User_GetUniqueId(u) );
if( !name )
fprintf( stdout, " <UserName></UserName>\n" );
else
fprintf( stdout, " <UserName><![CDATA[%s]]></UserName>\n", name );
fprintf( stdout, " <UserId>%s</UserId>\n", AB_User_GetUserId(u) );
fprintf( stdout, " <CustomerId>%s</CustomerId>\n", AB_User_GetCustomerId(u) );
fprintf( stdout, " <BankCode>%s</BankCode>\n", AB_User_GetBankCode(u) );
fprintf( stdout, " <Country>%s</Country>\n", AB_User_GetCountry(u) );
fprintf( stdout, " <LastSessionId>%d</LastSessionId>\n", AB_User_GetLastSessionId(u) );
fprintf( stdout, " </user>\n\n" );
}
u=AB_User_List2Iterator_Next(uit);
}
AB_User_List2Iterator_free(uit);
}
AB_User_List2_free(ul);
}
else {
fprintf(stderr, "No users found.\n");
}
if( xml ) {
fprintf( stdout, "</users>\n" );
}
rv=AB_Banking_OnlineFini(ab);
if (rv) {
fprintf(stderr, "ERROR: Error on deinit (%d)\n", rv);
return 5;
}
rv=AB_Banking_Fini(ab);
if (rv) {
fprintf(stderr, "ERROR: Error on deinit (%d)\n", rv);
return 5;
}
return 0;
}
int EBC_Provider_XchgIniRequest_H002(AB_PROVIDER *pro,
GWEN_HTTP_SESSION *sess,
AB_USER *u)
{
int rv;
GWEN_CRYPT_TOKEN *ct;
const GWEN_CRYPT_TOKEN_CONTEXT *ctx;
uint32_t kid;
const GWEN_CRYPT_TOKEN_KEYINFO *signKeyInfo=NULL;
xmlNsPtr ns;
EB_MSG *msg;
const char *userId;
EB_MSG *mRsp;
EB_RC rc;
xmlDocPtr doc;
xmlNodePtr root_node = NULL;
xmlNodePtr node = NULL;
GWEN_BUFFER *tbuf;
const char *signVersion;
const char *s;
GWEN_BUFFER *bufKey;
GWEN_BUFFER *bufZip;
GWEN_BUFFER *bufB64;
userId=AB_User_GetUserId(u);
/* get crypt token and context */
rv=EBC_Provider_MountToken(pro, u, &ct, &ctx);
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
return rv;
}
/* get crypt key info */
kid=GWEN_Crypt_Token_Context_GetSignKeyId(ctx);
if (kid) {
signKeyInfo=GWEN_Crypt_Token_GetKeyInfo(ct, kid,
GWEN_CRYPT_TOKEN_KEYFLAGS_HASMODULUS |
GWEN_CRYPT_TOKEN_KEYFLAGS_HASEXPONENT |
GWEN_CRYPT_TOKEN_KEYFLAGS_HASKEYVERSION |
GWEN_CRYPT_TOKEN_KEYFLAGS_HASKEYNUMBER,
0);
if (signKeyInfo==NULL) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Sign key info not found on crypt token");
GWEN_Gui_ProgressLog(0,
GWEN_LoggerLevel_Error,
I18N("Sign key info not found on crypt token"));
return GWEN_ERROR_NOT_FOUND;
}
}
signVersion=EBC_User_GetSignVersion(u);
if (!(signVersion && *signVersion))
signVersion="A004";
if (strcasecmp(signVersion, "A004")==0) {
/* encode according to "DFUE-Abkommen" */
bufKey=GWEN_Buffer_new(0, 512, 0, 1);
rc=EB_Key_Info_toBin(signKeyInfo, userId, "A004", 1024, bufKey);
if (rc) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error writing key (rc=%06x)", rc);
GWEN_Buffer_free(bufKey);
return GWEN_ERROR_GENERIC;
}
/* zip order */
bufZip=GWEN_Buffer_new(0, 512, 0, 1);
if (EB_Zip_Deflate(GWEN_Buffer_GetStart(bufKey),
GWEN_Buffer_GetUsedBytes(bufKey),
bufZip)) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Unable to zip key data");
GWEN_Buffer_free(bufZip);
GWEN_Buffer_free(bufKey);
return GWEN_ERROR_GENERIC;
}
GWEN_Buffer_free(bufKey);
/* base64 encode for order */
bufB64=GWEN_Buffer_new(0, 800, 0, 1);
if (GWEN_Base64_Encode((const unsigned char *)GWEN_Buffer_GetStart(bufZip),
GWEN_Buffer_GetUsedBytes(bufZip),
bufB64, 0)) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error encoding key");
GWEN_Buffer_free(bufB64);
GWEN_Buffer_free(bufZip);
return GWEN_ERROR_GENERIC;
}
GWEN_Buffer_free(bufZip);
}
else {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Unsupported sign version [%s]", signVersion);
return GWEN_ERROR_INTERNAL;
}
/* create request */
msg=EB_Msg_new();
doc=EB_Msg_GetDoc(msg);
root_node=xmlNewNode(NULL, BAD_CAST "ebicsUnsecuredRequest");
xmlDocSetRootElement(doc, root_node);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.ebics.org/H002",
NULL);
assert(ns);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.w3.org/2000/09/xmldsig#",
BAD_CAST "ds");
assert(ns);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.w3.org/2001/XMLSchema-instance",
BAD_CAST "xsi");
xmlNewNsProp(root_node,
ns,
BAD_CAST "schemaLocation", /* xsi:schemaLocation */
BAD_CAST "http://www.ebics.org/H002 "
"http://www.ebics.org/H002/ebics_keymgmt_request.xsd");
xmlNewProp(root_node, BAD_CAST "Version", BAD_CAST "H002");
xmlNewProp(root_node, BAD_CAST "Revision", BAD_CAST "1");
/* header */
node=xmlNewChild(root_node, NULL, BAD_CAST "header", NULL);
xmlNewProp(node, BAD_CAST "authenticate", BAD_CAST "true");
xmlNewChild(node, NULL, BAD_CAST "static", NULL);
xmlNewChild(node, NULL, BAD_CAST "mutable", NULL);
/* body */
node=xmlNewChild(root_node, NULL, BAD_CAST "body", NULL);
/* fill */
s=EBC_User_GetPeerId(u);
if (s)
EB_Msg_SetCharValue(msg, "header/static/HostID", s);
s=AB_User_GetCustomerId(u);
if (s)
EB_Msg_SetCharValue(msg, "header/static/PartnerID", s);
EB_Msg_SetCharValue(msg, "header/static/UserID",
AB_User_GetUserId(u));
EB_Msg_SetCharValue(msg, "header/static/OrderDetails/OrderType", "INI");
tbuf=GWEN_Buffer_new(0, 16, 0, 1);
rv=EBC_Provider_Generate_OrderId(pro, tbuf);
if (rv<0) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error creating order id (%d)", rv);
GWEN_Buffer_free(tbuf);
GWEN_Buffer_free(bufB64);
EB_Msg_free(msg);
return rv;
}
EB_Msg_SetCharValue(msg, "header/static/OrderDetails/OrderID",
GWEN_Buffer_GetStart(tbuf));
GWEN_Buffer_free(tbuf);
EB_Msg_SetCharValue(msg,
"header/static/OrderDetails/OrderAttribute",
"DZNNN");
EB_Msg_SetCharValue(msg, "header/static/SecurityMedium", "0000");
EB_Msg_SetCharValue(msg, "body/DataTransfer/OrderData",
GWEN_Buffer_GetStart(bufB64));
GWEN_Buffer_free(bufB64);
/* exchange requests */
rv=EBC_Dialog_ExchangeMessages(sess, msg, &mRsp);
if (rv<0 || rv>=300) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error exchanging messages (%d)", rv);
EB_Msg_free(msg);
return rv;
}
EB_Msg_free(msg);
/* check response */
assert(mRsp);
/* log results */
EBC_Provider_LogRequestResults(pro, mRsp, NULL);
rc=EB_Msg_GetResultCode(mRsp);
if ((rc & 0xff0000)==0x090000 ||
(rc & 0xff0000)==0x060000) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error response: (%06x)", rc);
EB_Msg_free(mRsp);
return AB_ERROR_SECURITY;
}
rc=EB_Msg_GetBodyResultCode(mRsp);
if (rc) {
if ((rc & 0xff0000)==0x090000 ||
(rc & 0xff0000)==0x060000) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error response: (%06x)", rc);
EB_Msg_free(mRsp);
if ((rc & 0xfff00)==0x091300 ||
(rc & 0xfff00)==0x091200)
return AB_ERROR_SECURITY;
else
return GWEN_ERROR_GENERIC;
}
}
EB_Msg_free(mRsp);
/* adjust user status and flags */
DBG_NOTICE(AQEBICS_LOGDOMAIN, "Adjusting user flags");
EBC_User_AddFlags(u, EBC_USER_FLAGS_INI);
if ((EBC_User_GetFlags(u) & (EBC_USER_FLAGS_INI | EBC_USER_FLAGS_HIA))
==
(EBC_USER_FLAGS_INI | EBC_USER_FLAGS_HIA))
EBC_User_SetStatus(u, EBC_UserStatus_Init2);
else
EBC_User_SetStatus(u, EBC_UserStatus_Init1);
return 0;
}
int EBC_Provider_XchgHiaRequest_H003(AB_PROVIDER *pro,
GWEN_HTTP_SESSION *sess,
AB_USER *u)
{
int rv;
GWEN_CRYPT_TOKEN *ct;
const GWEN_CRYPT_TOKEN_CONTEXT *ctx;
uint32_t kid;
const GWEN_CRYPT_TOKEN_KEYINFO *cryptKeyInfo=NULL;
const GWEN_CRYPT_TOKEN_KEYINFO *authKeyInfo=NULL;
xmlNsPtr ns;
EB_MSG *msg;
const char *userId;
const char *partnerId;
EB_MSG *mRsp;
EB_RC rc;
xmlDocPtr doc;
xmlNodePtr root_node = NULL;
xmlNodePtr node = NULL;
/*xmlNodePtr nodeX = NULL;*/
GWEN_BUFFER *mbuf;
GWEN_BUFFER *tbuf;
const char *s;
userId=AB_User_GetUserId(u);
partnerId=AB_User_GetCustomerId(u);
/* get crypt token and context */
rv=EBC_Provider_MountToken(pro, u, &ct, &ctx);
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
return rv;
}
/* get crypt key info */
kid=GWEN_Crypt_Token_Context_GetDecipherKeyId(ctx);
if (kid) {
cryptKeyInfo=GWEN_Crypt_Token_GetKeyInfo(ct, kid,
GWEN_CRYPT_TOKEN_KEYFLAGS_HASMODULUS |
GWEN_CRYPT_TOKEN_KEYFLAGS_HASEXPONENT |
GWEN_CRYPT_TOKEN_KEYFLAGS_HASKEYVERSION |
GWEN_CRYPT_TOKEN_KEYFLAGS_HASKEYNUMBER,
0);
if (cryptKeyInfo==NULL) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Crypt key info not found on crypt token");
GWEN_Gui_ProgressLog(0,
GWEN_LoggerLevel_Error,
I18N("Crypt key info not found on crypt token"));
return GWEN_ERROR_NOT_FOUND;
}
}
/* get auth sign key info */
kid=GWEN_Crypt_Token_Context_GetAuthSignKeyId(ctx);
if (kid) {
authKeyInfo=GWEN_Crypt_Token_GetKeyInfo(ct, kid,
GWEN_CRYPT_TOKEN_KEYFLAGS_HASMODULUS |
GWEN_CRYPT_TOKEN_KEYFLAGS_HASEXPONENT |
GWEN_CRYPT_TOKEN_KEYFLAGS_HASKEYVERSION |
GWEN_CRYPT_TOKEN_KEYFLAGS_HASKEYNUMBER,
0);
if (authKeyInfo==NULL) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Auth key info not found on crypt token");
GWEN_Gui_ProgressLog(0,
GWEN_LoggerLevel_Error,
I18N("Auth key info not found on crypt token"));
return GWEN_ERROR_NOT_FOUND;
}
}
/* create HIARequestOrderData */
doc=xmlNewDoc(BAD_CAST "1.0");
doc->encoding=xmlCharStrdup("UTF-8");
root_node=xmlNewNode(NULL, BAD_CAST "HIARequestOrderData");
xmlDocSetRootElement(doc, root_node);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.ebics.org/H003",
NULL);
assert(ns);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.w3.org/2000/09/xmldsig#",
BAD_CAST "ds");
assert(ns);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.w3.org/2001/XMLSchema-instance",
BAD_CAST "xsi");
xmlNewNsProp(root_node,
ns,
BAD_CAST "schemaLocation", /* xsi:schemaLocation */
BAD_CAST "http://www.ebics.org/H003 "
"http://www.ebics.org/H003/ebics_orders.xsd");
/* create auth key tree */
node=xmlNewChild(root_node, NULL,
BAD_CAST "AuthenticationPubKeyInfo", NULL);
rv=EB_Key_Info_toXml(authKeyInfo, node);
if (rv<0) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error response: (%d)", rv);
xmlFreeDoc(doc);
return GWEN_ERROR_INVALID;
}
xmlNewChild(node, NULL,
BAD_CAST "AuthenticationVersion",
BAD_CAST "X002");
/* create crypt key tree */
node=xmlNewChild(root_node, NULL,
BAD_CAST "EncryptionPubKeyInfo", NULL);
rv=EB_Key_Info_toXml(cryptKeyInfo, node);
if (rv<0) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error response: (%d)", rv);
xmlFreeDoc(doc);
return rv;
}
xmlNewChild(node, NULL,
BAD_CAST "EncryptionVersion",
BAD_CAST "E002");
/* store partner id and user id */
node=xmlNewChild(root_node, NULL,
BAD_CAST "PartnerID",
BAD_CAST partnerId);
node=xmlNewChild(root_node, NULL,
BAD_CAST "UserID",
BAD_CAST userId);
/* compress and base64 doc */
mbuf=GWEN_Buffer_new(0, 512, 0, 1);
rv=EB_Xml_Compress64Doc(doc, mbuf);
if (rv<0) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error compressing/encoding doc (%d)", rv);
xmlFreeDoc(doc);
return rv;
}
xmlFreeDoc(doc);
/* create request */
msg=EB_Msg_new();
doc=EB_Msg_GetDoc(msg);
root_node=xmlNewNode(NULL, BAD_CAST "ebicsUnsecuredRequest");
xmlDocSetRootElement(doc, root_node);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.ebics.org/H003",
NULL);
assert(ns);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.w3.org/2000/09/xmldsig#",
BAD_CAST "ds");
assert(ns);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.w3.org/2001/XMLSchema-instance",
BAD_CAST "xsi");
xmlNewNsProp(root_node,
ns,
BAD_CAST "schemaLocation", /* xsi:schemaLocation */
BAD_CAST "http://www.ebics.org/H003 "
"http://www.ebics.org/H003/ebics_keymgmt_request.xsd");
xmlNewProp(root_node, BAD_CAST "Version", BAD_CAST "H003");
xmlNewProp(root_node, BAD_CAST "Revision", BAD_CAST "1");
/* header */
node=xmlNewChild(root_node, NULL, BAD_CAST "header", NULL);
xmlNewProp(node, BAD_CAST "authenticate", BAD_CAST "true");
xmlNewChild(node, NULL, BAD_CAST "static", NULL);
xmlNewChild(node, NULL, BAD_CAST "mutable", NULL);
/* body */
node=xmlNewChild(root_node, NULL, BAD_CAST "body", NULL);
/* fill */
s=EBC_User_GetPeerId(u);
if (s)
EB_Msg_SetCharValue(msg, "header/static/HostID", s);
s=AB_User_GetCustomerId(u);
if (s)
EB_Msg_SetCharValue(msg, "header/static/PartnerID", s);
EB_Msg_SetCharValue(msg, "header/static/UserID",
AB_User_GetUserId(u));
EB_Msg_SetCharValue(msg, "header/static/OrderDetails/OrderType", "HIA");
tbuf=GWEN_Buffer_new(0, 16, 0, 1);
rv=EBC_Provider_Generate_OrderId(pro, tbuf);
if (rv<0) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error exchanging messages (%d)", rv);
GWEN_Buffer_free(tbuf);
GWEN_Buffer_free(mbuf);
EB_Msg_free(msg);
return rv;
}
EB_Msg_SetCharValue(msg, "header/static/OrderDetails/OrderID",
GWEN_Buffer_GetStart(tbuf));
GWEN_Buffer_free(tbuf);
EB_Msg_SetCharValue(msg,
"header/static/OrderDetails/OrderAttribute",
"DZNNN");
EB_Msg_SetCharValue(msg, "header/static/SecurityMedium", "0200");
EB_Msg_SetCharValue(msg, "body/DataTransfer/OrderData",
GWEN_Buffer_GetStart(mbuf));
GWEN_Buffer_free(mbuf);
/* exchange requests */
rv=EBC_Dialog_ExchangeMessages(sess, msg, &mRsp);
if (rv<0 || rv>=300) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error exchanging messages (%d)", rv);
EB_Msg_free(msg);
return rv;
}
EB_Msg_free(msg);
/* check response */
assert(mRsp);
/* log results */
EBC_Provider_LogRequestResults(pro, mRsp, NULL);
rc=EB_Msg_GetResultCode(mRsp);
if ((rc & 0xff0000)==0x090000 ||
(rc & 0xff0000)==0x060000) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error response: (%06x)", rc);
EB_Msg_free(mRsp);
return AB_ERROR_SECURITY;
}
rc=EB_Msg_GetBodyResultCode(mRsp);
if (rc) {
if ((rc & 0xff0000)==0x090000 ||
(rc & 0xff0000)==0x060000) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error response: (%06x)", rc);
EB_Msg_free(mRsp);
if ((rc & 0xfff00)==0x091300 ||
(rc & 0xfff00)==0x091200)
return AB_ERROR_SECURITY;
else
return GWEN_ERROR_GENERIC;
}
}
EB_Msg_free(mRsp);
/* adjust user status and flags */
DBG_NOTICE(AQEBICS_LOGDOMAIN, "Adjusting user flags");
EBC_User_AddFlags(u, EBC_USER_FLAGS_HIA);
if ((EBC_User_GetFlags(u) & (EBC_USER_FLAGS_INI | EBC_USER_FLAGS_HIA))
==
(EBC_USER_FLAGS_INI | EBC_USER_FLAGS_HIA))
EBC_User_SetStatus(u, EBC_UserStatus_Init2);
else
EBC_User_SetStatus(u, EBC_UserStatus_Init1);
return 0;
}
int EBC_Provider_XchgPubRequest_H002(AB_PROVIDER *pro,
GWEN_HTTP_SESSION *sess,
AB_USER *u,
const char *signVersion) {
EBC_PROVIDER *dp;
int rv;
const char *userId;
const char *partnerId;
GWEN_BUFFER *bufKey;
GWEN_CRYPT_TOKEN *ct;
const GWEN_CRYPT_TOKEN_CONTEXT *ctx;
uint32_t kid;
const GWEN_CRYPT_TOKEN_KEYINFO *signKeyInfo=NULL;
assert(pro);
dp=GWEN_INHERIT_GETDATA(AB_PROVIDER, EBC_PROVIDER, pro);
assert(dp);
userId=AB_User_GetUserId(u);
partnerId=AB_User_GetCustomerId(u);
/* get crypt token and context */
rv=EBC_Provider_MountToken(pro, u, &ct, &ctx);
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
return rv;
}
/* get crypt key info */
kid=GWEN_Crypt_Token_Context_GetTempSignKeyId(ctx);
if (kid) {
signKeyInfo=GWEN_Crypt_Token_GetKeyInfo(ct, kid,
GWEN_CRYPT_TOKEN_KEYFLAGS_HASMODULUS |
GWEN_CRYPT_TOKEN_KEYFLAGS_HASEXPONENT |
GWEN_CRYPT_TOKEN_KEYFLAGS_HASKEYVERSION |
GWEN_CRYPT_TOKEN_KEYFLAGS_HASKEYNUMBER,
0);
if (signKeyInfo==NULL) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Sign key info not found on crypt token");
GWEN_Gui_ProgressLog(0,
GWEN_LoggerLevel_Error,
I18N("Sign key info not found on crypt token"));
return GWEN_ERROR_NOT_FOUND;
}
}
if (strcasecmp(signVersion, "A004")==0) {
EB_RC rc;
/* encode according to "DFUE-Abkommen" */
bufKey=GWEN_Buffer_new(0, 512, 0, 1);
rc=EB_Key_Info_toBin(signKeyInfo, userId, "A004", 1024, bufKey);
if (rc) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error writing key (rc=%06x)", rc);
GWEN_Buffer_free(bufKey);
return GWEN_ERROR_GENERIC;
}
}
else {
xmlDocPtr doc;
xmlNodePtr root_node = NULL;
xmlNodePtr node = NULL;
xmlNsPtr ns;
/* create INIRequestOrderData */
doc=xmlNewDoc(BAD_CAST "1.0");
doc->encoding=xmlCharStrdup("UTF-8");
root_node=xmlNewNode(NULL, BAD_CAST "PUBRequestOrderData");
xmlDocSetRootElement(doc, root_node);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.ebics.org/H002",
NULL);
assert(ns);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.w3.org/2000/09/xmldsig#",
BAD_CAST "ds");
assert(ns);
ns=xmlNewNs(root_node,
BAD_CAST "http://www.w3.org/2001/XMLSchema-instance",
BAD_CAST "xsi");
xmlNewNsProp(root_node,
ns,
BAD_CAST "schemaLocation", /* xsi:schemaLocation */
BAD_CAST "http://www.ebics.org/H002 "
"http://www.ebics.org/H002/ebics_orders.xsd");
/* create sign key tree */
node=xmlNewChild(root_node, NULL,
BAD_CAST "SignaturePubKeyInfo", NULL);
rv=EB_Key_Info_toXml(signKeyInfo, node);
if (rv<0) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error response: (%d)", rv);
xmlFreeDoc(doc);
return GWEN_ERROR_INVALID;
}
xmlNewChild(node, NULL,
BAD_CAST "SignatureVersion",
BAD_CAST signVersion);
/* store partner id and user id */
node=xmlNewChild(root_node, NULL,
BAD_CAST "PartnerID",
BAD_CAST partnerId);
node=xmlNewChild(root_node, NULL,
BAD_CAST "UserID",
BAD_CAST userId);
/* compress and base64 doc */
bufKey=GWEN_Buffer_new(0, 4096, 0, 1);
rv=EB_Xml_Compress64Doc(doc, bufKey);
if (rv<0) {
DBG_ERROR(AQEBICS_LOGDOMAIN, "Error compressing/encoding doc (%d)", rv);
xmlFreeDoc(doc);
return rv;
}
xmlFreeDoc(doc);
}
rv=EBC_Provider_XchgUploadRequest(pro, sess, u, "PUB",
(const uint8_t*)GWEN_Buffer_GetStart(bufKey),
GWEN_Buffer_GetUsedBytes(bufKey));
if (rv<0) {
DBG_INFO(AQEBICS_LOGDOMAIN, "here (%d)", rv);
GWEN_Buffer_free(bufKey);
return rv;
}
GWEN_Buffer_free(bufKey);
return 0;
}