/**
* Returns the path of the memory-file corresponding to a server and a multicast
* group.
*
* @param[in] servAddr The address of the server associated with the multicast
* group.
* @param[in] feedtype Feedtype of multicast group.
* @retval NULL Failure. `log_start()` called.
* @return The path of the corresponding memory-file. The caller
* should free when it's no longer needed.
*/
static char*
getSessionPath(
const ServiceAddr* const servAddr,
const feedtypet feedtype)
{
char* path;
char* const servAddrStr = sa_format(servAddr);
if (servAddrStr) {
path = ldm_format(256, "%s/%s_%s.yaml", getLdmLogDir(), servAddrStr,
s_feedtypet(feedtype));
free(servAddrStr);
}
return path;
}
/**
* Returns the pathname of the memory-file corresponding to a server and a
* multicast group. This function is reentrant.
*
* @param[in] servAddr The address of the server associated with the multicast
* group.
* @param[in] feedtype Feedtype of multicast group.
* @retval NULL Failure. `log_start()` called.
* @return The path of the corresponding memory-file. The caller
* should free when it's no longer needed.
*/
static char*
getSessionPath(
const ServiceAddr* const servAddr,
const feedtypet feedtype)
{
char* path;
char ftBuf[256];
if (sprint_feedtypet(ftBuf, sizeof(ftBuf), feedtype) < 0) {
LOG_START0("sprint_feedtypet() failure");
path = NULL;
}
else {
path = ldm_format(256, "%s/%s_%s.yaml", getLdmLogDir(),
servAddr->inetId, ftBuf);
}
return path;
}
