/** Construct a RELP sess instance
* the pSrv parameter may be set to NULL if the session object is for a client.
*/
relpRetVal
relpSessConstruct(relpSess_t **ppThis, relpEngine_t *pEngine, int connType, void *pParent)
{
relpSess_t *pThis;
ENTER_RELPFUNC;
assert(ppThis != NULL);
RELPOBJ_assert(pEngine, Engine);
if((pThis = calloc(1, sizeof(relpSess_t))) == NULL) {
ABORT_FINALIZE(RELP_RET_OUT_OF_MEMORY);
}
RELP_CORE_CONSTRUCTOR(pThis, Sess);
pThis->pEngine = pEngine;
/* use Engine's command enablement states as default */
pThis->stateCmdSyslog = pEngine->stateCmdSyslog;
if(connType == RELP_SRV_CONN) {
pThis->pSrv = (relpSrv_t*) pParent;
} else {
pThis->pClt = (relpClt_t*) pParent;
}
pThis->txnr = 1; /* txnr start at 1 according to spec */
pThis->timeout = 90;
pThis->pUsr = NULL;
pThis->sizeWindow = RELP_DFLT_WINDOW_SIZE;
pThis->maxDataSize = RELP_DFLT_MAX_DATA_SIZE;
pThis->authmode = eRelpAuthMode_None;
pThis->pristring = NULL;
pThis->caCertFile = NULL;
pThis->ownCertFile = NULL;
pThis->privKeyFile = NULL;
pThis->permittedPeers.nmemb = 0;
CHKRet(relpSendqConstruct(&pThis->pSendq, pThis->pEngine));
pthread_mutex_init(&pThis->mutSend, NULL);
*ppThis = pThis;
finalize_it:
if(iRet != RELP_RET_OK) {
if(pThis != NULL) {
relpSessDestruct(&pThis);
}
}
LEAVE_RELPFUNC;
}
/** Construct a RELP offer instance
* rgerhards, 2008-03-24
*/
static relpRetVal
relpOfferConstruct(relpOffer_t **ppThis, relpEngine_t *pEngine)
{
relpOffer_t *pThis;
ENTER_RELPFUNC;
assert(ppThis != NULL);
if((pThis = calloc(1, sizeof(relpOffer_t))) == NULL) {
ABORT_FINALIZE(RELP_RET_OUT_OF_MEMORY);
}
RELP_CORE_CONSTRUCTOR(pThis, Offer);
pThis->pEngine = pEngine;
*ppThis = pThis;
finalize_it:
LEAVE_RELPFUNC;
}
/** Construct a RELP sendbuf instance
* This is the first thing that a caller must do before calling any
* RELP function. The relp sendbuf must only destructed after all RELP
* operations have been finished.
*/
relpRetVal
relpSendbufConstruct(relpSendbuf_t **ppThis, relpSess_t *pSess)
{
relpSendbuf_t *pThis;
ENTER_RELPFUNC;
assert(ppThis != NULL);
if((pThis = calloc(1, sizeof(relpSendbuf_t))) == NULL) {
ABORT_FINALIZE(RELP_RET_OUT_OF_MEMORY);
}
RELP_CORE_CONSTRUCTOR(pThis, Sendbuf);
pThis->pSess = pSess;
*ppThis = pThis;
finalize_it:
LEAVE_RELPFUNC;
}
/** Construct a RELP sess instance
* the pSrv parameter may be set to NULL if the session object is for a client.
*/
relpRetVal
relpSessConstruct(relpSess_t **ppThis, relpEngine_t *pEngine, relpSrv_t *pSrv)
{
relpSess_t *pThis;
ENTER_RELPFUNC;
assert(ppThis != NULL);
RELPOBJ_assert(pEngine, Engine);
if((pThis = calloc(1, sizeof(relpSess_t))) == NULL) {
ABORT_FINALIZE(RELP_RET_OUT_OF_MEMORY);
}
RELP_CORE_CONSTRUCTOR(pThis, Sess);
pThis->pEngine = pEngine;
/* use Engine's command enablement states as default */
pThis->stateCmdSyslog = pEngine->stateCmdSyslog;
pThis->pSrv = pSrv;
pThis->txnr = 1; /* txnr start at 1 according to spec */
pThis->timeout = 10; /* TODO: make configurable */
pThis->sizeWindow = RELP_DFLT_WINDOW_SIZE; /* TODO: make configurable */
pThis->maxDataSize = RELP_DFLT_MAX_DATA_SIZE;
CHKRet(relpSendqConstruct(&pThis->pSendq, pThis->pEngine));
pthread_mutex_init(&pThis->mutSend, NULL);
*ppThis = pThis;
finalize_it:
if(iRet != RELP_RET_OK) {
if(pThis != NULL) {
relpSessDestruct(&pThis);
}
}
LEAVE_RELPFUNC;
}