app: XML Security Library Reference Manual

Home Download News Documentation FAQ Tutorial API reference Examples XML Digital Signature Online Verifier XML Encryption XML Canonicalization Reporting Bugs Mailing list Related Authors
## app app — Application support functions for Microsoft Cryptography API: Next Generation (CNG). |
## Stability Level Stable, unless otherwise indicated ## Functions
int | xmlSecMSCngAppInit ()
int | xmlSecMSCngAppShutdown ()
LPCTSTR | xmlSecMSCngAppGetCertStoreName ()
int | xmlSecMSCngAppDefaultKeysMngrInit ()
int | xmlSecMSCngAppDefaultKeysMngrAdoptKey ()
int | xmlSecMSCngAppDefaultKeysMngrLoad ()
int | xmlSecMSCngAppDefaultKeysMngrSave ()
int | xmlSecMSCngAppKeysMngrCertLoad ()
int | xmlSecMSCngAppKeysMngrCertLoadMemory ()
xmlSecKeyPtr | xmlSecMSCngAppKeyLoad ()
xmlSecKeyPtr | xmlSecMSCngAppKeyLoadMemory ()
xmlSecKeyPtr | xmlSecMSCngAppPkcs12Load ()
xmlSecKeyPtr | xmlSecMSCngAppPkcs12LoadMemory ()
int | xmlSecMSCngAppKeyCertLoad ()
int | xmlSecMSCngAppKeyCertLoadMemory ()
void * | xmlSecMSCngAppGetDefaultPwdCallback ()
## Description ## Functions ### xmlSecMSCngAppInit ()
    int
    xmlSecMSCngAppInit (const char *config);
General crypto engine initialization. This function is used by XMLSec command line utility and called before `xmlSecInit` function. #### Parameters
config | the path to MSCng configuration (unused). |
#### Returns 0 on success or a negative value otherwise. ### xmlSecMSCngAppShutdown ()
    int
    xmlSecMSCngAppShutdown (void);
General crypto engine shutdown. This function is used by XMLSec command line utility and called after `xmlSecShutdown` function. #### Returns 0 on success or a negative value otherwise. ### xmlSecMSCngAppGetCertStoreName ()
    LPCTSTR
    xmlSecMSCngAppGetCertStoreName (void);
Gets the MS Cng certs store name set by `xmlSecMSCngAppInit` function. #### Returns the MS Cng certs name used by xmlsec-mscng. ### xmlSecMSCngAppDefaultKeysMngrInit ()
    int
    xmlSecMSCngAppDefaultKeysMngrInit (xmlSecKeysMngrPtr mngr);
Initializes `mngr` with simple keys store xmlSecSimpleKeysStoreId and a default MSCng crypto key data stores. #### Parameters
mngr | the pointer to keys manager. |
#### Returns 0 on success or a negative value otherwise. ### xmlSecMSCngAppDefaultKeysMngrAdoptKey ()
    int
    xmlSecMSCngAppDefaultKeysMngrAdoptKey (xmlSecKeysMngrPtr mngr,
                                           xmlSecKeyPtr key);
Adds `key` to the keys manager `mngr` created with xmlSecMSCngAppDefaultKeysMngrInit function. #### Parameters
mngr | the pointer to keys manager. |
key | the pointer to key. |
#### Returns 0 on success or a negative value otherwise. ### xmlSecMSCngAppDefaultKeysMngrLoad ()
    int
    xmlSecMSCngAppDefaultKeysMngrLoad (xmlSecKeysMngrPtr mngr,
                                       const char *uri);
Loads XML keys file from `uri` to the keys manager `mngr` created with xmlSecMSCngAppDefaultKeysMngrInit function. #### Parameters
mngr | the pointer to keys manager. |
uri | the uri. |
#### Returns 0 on success or a negative value otherwise. ### xmlSecMSCngAppDefaultKeysMngrSave ()
    int
    xmlSecMSCngAppDefaultKeysMngrSave (xmlSecKeysMngrPtr mngr,
                                       const char *filename,
                                       xmlSecKeyDataType type);
Saves keys from `mngr` to XML keys file. #### Parameters
mngr | the pointer to keys manager. |
filename | the destination filename. |
type | the type of keys to save (public/private/symmetric). |
#### Returns 0 on success or a negative value otherwise. ### xmlSecMSCngAppKeysMngrCertLoad ()
    int
    xmlSecMSCngAppKeysMngrCertLoad (xmlSecKeysMngrPtr mngr,
                                    const char *filename,
                                    xmlSecKeyDataFormat format,
                                    xmlSecKeyDataType type);
Reads cert from `filename` and adds to the list of trusted or known untrusted certs in `store` (not implemented yet). #### Parameters
mngr | the keys manager. |
filename | the certificate file. |
format | the certificate file format. |
type | the flag that indicates is the certificate in `filename` trusted or not. |
#### Returns 0 on success or a negative value otherwise. ### xmlSecMSCngAppKeysMngrCertLoadMemory ()
    int
    xmlSecMSCngAppKeysMngrCertLoadMemory (xmlSecKeysMngrPtr mngr,
                                          const xmlSecByte *data,
                                          xmlSecSize dataSize,
                                          xmlSecKeyDataFormat format,
                                          xmlSecKeyDataType type);
Reads cert from `data` and adds to the list of trusted or known untrusted certs in `store` #### Parameters
mngr | the pointer to keys manager. |
data | the key binary data. |
dataSize | the key binary data size. |
format | the certificate format (PEM or DER). |
type | the certificate type (trusted/untrusted). |
#### Returns 0 on success or a negative value otherwise. ### xmlSecMSCngAppKeyLoad ()
    xmlSecKeyPtr
    xmlSecMSCngAppKeyLoad (const char *filename,
                           xmlSecKeyDataFormat format,
                           const char *pwd,
                           void *pwdCallback,
                           void *pwdCallbackCtx);
Reads key from the a file (not implemented yet). #### Parameters
filename | the key filename. |
format | the key file format. |
pwd | the key file password. |
pwdCallback | the key password callback. |
pwdCallbackCtx | the user context for password callback. |
#### Returns pointer to the key or NULL if an error occurs. ### xmlSecMSCngAppKeyLoadMemory ()
    xmlSecKeyPtr
    xmlSecMSCngAppKeyLoadMemory (const xmlSecByte *data,
                                 xmlSecSize dataSize,
                                 xmlSecKeyDataFormat format,
                                 const char *pwd,
                                 void *pwdCallback,
                                 void *pwdCallbackCtx);
Reads key from a binary `data` . #### Parameters
data | the key binary data. |
dataSize | the key binary data size. |
format | the key data format. |
pwd | the key data2 password. |
pwdCallback | the key password callback. |
pwdCallbackCtx | the user context for password callback. |
#### Returns pointer to the key or NULL if an error occurs. ### xmlSecMSCngAppPkcs12Load ()
    xmlSecKeyPtr
    xmlSecMSCngAppPkcs12Load (const char *filename,
                              const char *pwd,
                              void *pwdCallback,
                              void *pwdCallbackCtx);
Reads key and all associated certificates from the PKCS12 file (not implemented yet). For uniformity, call xmlSecMSCngAppKeyLoad instead of this function. Pass in format=xmlSecKeyDataFormatPkcs12. #### Parameters
filename | the PKCS12 key filename. |
pwd | the PKCS12 file password. |
pwdCallback | the password callback. |
pwdCallbackCtx | the user context for password callback. |
#### Returns pointer to the key or NULL if an error occurs. ### xmlSecMSCngAppPkcs12LoadMemory ()
    xmlSecKeyPtr
    xmlSecMSCngAppPkcs12LoadMemory (const xmlSecByte *data,
                                    xmlSecSize dataSize,
                                    const char *pwd,
                                    void *pwdCallback,
                                    void *pwdCallbackCtx);
Reads key and all associated certificates from the PKCS12 binary data. For uniformity, call xmlSecMSCngAppKeyLoad instead of this function. Pass in format=xmlSecKeyDataFormatPkcs12. #### Parameters
data | the key binary data. |
dataSize | the key binary data size. |
pwd | the PKCS12 password. |
pwdCallback | the password callback. |
pwdCallbackCtx | the user context for password callback. |
#### Returns pointer to the key or NULL if an error occurs. ### xmlSecMSCngAppKeyCertLoad ()
    int
    xmlSecMSCngAppKeyCertLoad (xmlSecKeyPtr key,
                               const char *filename,
                               xmlSecKeyDataFormat format);
Reads the certificate from $`filename` and adds it to key (not implemented yet). #### Parameters
key | the pointer to key. |
filename | the certificate filename. |
format | the certificate file format. |
#### Returns 0 on success or a negative value otherwise. ### xmlSecMSCngAppKeyCertLoadMemory ()
    int
    xmlSecMSCngAppKeyCertLoadMemory (xmlSecKeyPtr key,
                                     const xmlSecByte *data,
                                     xmlSecSize dataSize,
                                     xmlSecKeyDataFormat format);
Reads the certificate from memory buffer and adds it to key. #### Parameters
key | the pointer to key. |
data | the certificate binary data. |
dataSize | the certificate binary data size. |
format | the certificate file format. |
#### Returns 0 on success or a negative value otherwise. ### xmlSecMSCngAppGetDefaultPwdCallback ()
    void *
    xmlSecMSCngAppGetDefaultPwdCallback (void);
Gets default password callback. #### Returns default password callback. ## Types and Values