void ms_zrtp_context_destroy(MSZrtpContext *ctx) {
ms_message("Stopping ZRTP context");
bzrtp_destroyBzrtpContext(ctx->zrtpContext, ctx->self_ssrc);
if (ctx->zidFilename) free(ctx->zidFilename);
if (ctx->peerURI) free(ctx->peerURI);
free(ctx);
ms_message("ORTP-ZRTP context destroyed");
}
static int testAlgoSetterGetter(uint8_t algoType, uint8_t *contextTypes, uint8_t contextTypesCount, uint8_t *expectedTypes, uint8_t expectedTypesCount) {
int retval;
uint8_t compareTypes[8];
uint8_t compareTypesCount;
bzrtpContext_t *zrtpContext = bzrtp_createBzrtpContext();
bzrtp_initBzrtpContext(zrtpContext, 0x12345678);
bzrtp_setSupportedCryptoTypes(zrtpContext, algoType, contextTypes, contextTypesCount);
compareTypesCount = bzrtp_getSupportedCryptoTypes(zrtpContext, algoType, compareTypes);
retval = compareAlgoTypes(compareTypes, compareTypesCount, expectedTypes, expectedTypesCount);
bzrtp_destroyBzrtpContext(zrtpContext, 0x12345678);
return retval;
}
static int testAlgoType(uint8_t algoType, uint8_t *packetTypes, uint8_t packetTypesCount, uint8_t *contextTypes, uint8_t contextTypesCount, uint8_t expectedType) {
int retval;
bzrtpContext_t *zrtpContext = bzrtp_createBzrtpContext();
bzrtpPacket_t *helloPacket = NULL;
bzrtp_initBzrtpContext(zrtpContext, 0x12345678);
if (contextTypes != NULL) {
bzrtp_setSupportedCryptoTypes(zrtpContext, algoType, contextTypes, contextTypesCount);
}
helloPacket = bzrtp_createZrtpPacket(zrtpContext, zrtpContext->channelContext[0], MSGTYPE_HELLO, &retval);
if (packetTypes != NULL) {
bzrtpHelloMessage_t *helloMessage = (bzrtpHelloMessage_t *)helloPacket->messageData;
setHelloMessageAlgo(helloMessage, algoType, packetTypes, packetTypesCount);
}
CU_ASSERT_FALSE(crypoAlgoAgreement(zrtpContext, zrtpContext->channelContext[0], helloPacket->messageData));
retval = compareAllAlgoTypesWithExpectedChangedOnly(zrtpContext->channelContext[0], algoType, expectedType);
bzrtp_freeZrtpPacket(helloPacket);
bzrtp_destroyBzrtpContext(zrtpContext, 0x12345678);
return retval;
}
