104   OSStatus err;  in GenKeyAndSignChallenge()  local
121       err = SecAccessCreate(label, NULL, &initial_access);  in GenKeyAndSignChallenge()
123       if (err)  in GenKeyAndSignChallenge()
124         crypto::LogCSSMError("SecAccessCreate", err);  in GenKeyAndSignChallenge()
128     err = CreateRSAKeyPair(key_size_in_bits_, initial_access,  in GenKeyAndSignChallenge()
130     if (err)  in GenKeyAndSignChallenge()
135     err = SecKeychainItemExport(public_key, kSecFormatBSAFE, 0, NULL,  in GenKeyAndSignChallenge()
137     if (err) {  in GenKeyAndSignChallenge()
138       crypto::LogCSSMError("SecKeychainItemExpor", err);  in GenKeyAndSignChallenge()
144     err = SecAsn1CoderCreate(&coder);  in GenKeyAndSignChallenge()
145     if (err) {  in GenKeyAndSignChallenge()
146       crypto::LogCSSMError("SecAsn1CoderCreate", err);  in GenKeyAndSignChallenge()
163     err = SecAsn1EncodeItem(coder, &spkac.pkac,  in GenKeyAndSignChallenge()
165     if (err) {  in GenKeyAndSignChallenge()
166       crypto::LogCSSMError("SecAsn1EncodeItem", err);  in GenKeyAndSignChallenge()
171     err = SignData(encoded, private_key, &signature);  in GenKeyAndSignChallenge()
172     if (err)  in GenKeyAndSignChallenge()
181     err = SecAsn1EncodeItem(coder, &spkac,  in GenKeyAndSignChallenge()
183     if (err) {  in GenKeyAndSignChallenge()
184       crypto::LogCSSMError("SecAsn1EncodeItem", err);  in GenKeyAndSignChallenge()
194   if (err)  in GenKeyAndSignChallenge()
195     LOG(ERROR) << "SSL Keygen failed! OSStatus = " << err;  in GenKeyAndSignChallenge()
229   OSStatus err;  in CreateRSAKeyPair()  local
231   err = SecKeychainCopyDefault(&keychain);  in CreateRSAKeyPair()
232   if (err) {  in CreateRSAKeyPair()
233     crypto::LogCSSMError("SecKeychainCopyDefault", err);  in CreateRSAKeyPair()
234     return err;  in CreateRSAKeyPair()
239     err = SecKeyCreatePair(  in CreateRSAKeyPair()
254   if (err)  in CreateRSAKeyPair()
255     crypto::LogCSSMError("SecKeyCreatePair", err);  in CreateRSAKeyPair()
256   return err;  in CreateRSAKeyPair()
262   OSStatus err;  in CreateSignatureContext()  local
266     err = SecKeyGetCredentials(key,  in CreateSignatureContext()
271   if (err) {  in CreateSignatureContext()
272     crypto::LogCSSMError("SecKeyGetCredentials", err);  in CreateSignatureContext()
273     return err;  in CreateSignatureContext()
279     err = SecKeyGetCSPHandle(key, &csp_handle);  in CreateSignatureContext()
281   if (err) {  in CreateSignatureContext()
282     crypto::LogCSSMError("SecKeyGetCSPHandle", err);  in CreateSignatureContext()
283     return err;  in CreateSignatureContext()
289     err = SecKeyGetCSSMKey(key, &cssm_key);  in CreateSignatureContext()
291   if (err) {  in CreateSignatureContext()
292     crypto::LogCSSMError("SecKeyGetCSSMKey", err);  in CreateSignatureContext()
293     return err;  in CreateSignatureContext()
296   err = CSSM_CSP_CreateSignatureContext(csp_handle,  in CreateSignatureContext()
301   if (err)  in CreateSignatureContext()
302     crypto::LogCSSMError("CSSM_CSP_CreateSignatureContext", err);  in CreateSignatureContext()
303   return err;  in CreateSignatureContext()
310   OSStatus err = CreateSignatureContext(private_key,  in SignData()  local
313   if (err) {  in SignData()
314     crypto::LogCSSMError("CreateSignatureContext", err);  in SignData()
315     return err;  in SignData()
317   err = CSSM_SignData(cc_handle, &data, 1, CSSM_ALGID_NONE, signature);  in SignData()
318   if (err)  in SignData()
319     crypto::LogCSSMError("CSSM_SignData", err);  in SignData()
321   return err;  in SignData()