pkcs11_softtoken/common/softBlowfishCrypt.c

42 	soft_blowfish_ctx_t *soft_blowfish_ctx;
44 	soft_blowfish_ctx = calloc(1, sizeof (soft_blowfish_ctx_t));
45 	if (soft_blowfish_ctx == NULL) {
49 	soft_blowfish_ctx->key_sched = blowfish_alloc_keysched(&size, 0);
51 	if (soft_blowfish_ctx->key_sched == NULL) {
52 		free(soft_blowfish_ctx);
56 	soft_blowfish_ctx->keysched_len = size;
61 		session_p->encrypt.context = soft_blowfish_ctx;
65 		session_p->decrypt.context = soft_blowfish_ctx;
88 					free(soft_blowfish_ctx);
100 		(void) memcpy(soft_blowfish_ctx->key_sched,
102 		soft_blowfish_ctx->keysched_len = OBJ_KEY_SCHED_LEN(key_p);
111 		    soft_blowfish_ctx->key_sched);
147 	soft_blowfish_ctx_t *soft_blowfish_ctx =
193 		total_len = soft_blowfish_ctx->remain_len + ulDataLen;
207 				(void) memcpy(soft_blowfish_ctx->data +
208 				    soft_blowfish_ctx->remain_len, pData,
210 				soft_blowfish_ctx->remain_len += ulDataLen;
242 		if (soft_blowfish_ctx->remain_len != 0) {
248 			    soft_blowfish_ctx->remain_len,
249 			    pData, out_len - soft_blowfish_ctx->remain_len);
250 			(void) memcpy(pEncrypted, soft_blowfish_ctx->data,
251 			    soft_blowfish_ctx->remain_len);
252 			bzero(soft_blowfish_ctx->data,
253 			    soft_blowfish_ctx->remain_len);
274 		(blowfish_ctx_t *)soft_blowfish_ctx->blowfish_cbc,
285 				(void) memcpy(soft_blowfish_ctx->data, pData +
288 			soft_blowfish_ctx->remain_len = remain;
299 	blowfish_ctx = (blowfish_ctx_t *)soft_blowfish_ctx->blowfish_cbc;
303 		free(soft_blowfish_ctx->blowfish_cbc);
306 	bzero(soft_blowfish_ctx->key_sched, soft_blowfish_ctx->keysched_len);
307 	free(soft_blowfish_ctx->key_sched);
323 	soft_blowfish_ctx_t *soft_blowfish_ctx =
369 		total_len = soft_blowfish_ctx->remain_len + ulEncryptedLen;
373 				(void) memcpy(soft_blowfish_ctx->data +
374 				    soft_blowfish_ctx->remain_len,
377 				soft_blowfish_ctx->remain_len += ulEncryptedLen;
411 		if (soft_blowfish_ctx->remain_len != 0) {
416 			(void) memmove(pData + soft_blowfish_ctx->remain_len,
418 			    out_len - soft_blowfish_ctx->remain_len);
419 			(void) memcpy(pData, soft_blowfish_ctx->data,
420 			    soft_blowfish_ctx->remain_len);
421 			bzero(soft_blowfish_ctx->data,
422 			    soft_blowfish_ctx->remain_len);
441 		(blowfish_ctx_t *)soft_blowfish_ctx->blowfish_cbc,
452 				(void) memcpy(soft_blowfish_ctx->data,
455 			soft_blowfish_ctx->remain_len = remain;
467 	blowfish_ctx = (blowfish_ctx_t *)soft_blowfish_ctx->blowfish_cbc;
471 		free(soft_blowfish_ctx->blowfish_cbc);
474 	bzero(soft_blowfish_ctx->key_sched, soft_blowfish_ctx->keysched_len);
475 	free(soft_blowfish_ctx->key_sched);