string CConn_IOStream::GetDescription(void) const { CONN conn = GET_CONN(m_CSb); char* text = conn ? CONN_Description(conn) : 0; string retval(text ? text : kEmptyStr); if (text) free(text); return retval; }
BEGIN_NCBI_SCOPE string CConn_Streambuf::x_Message(const char* msg) { const char* type = m_Conn ? CONN_GetType (m_Conn) : 0; char* text = m_Conn ? CONN_Description(m_Conn) : 0; string result("CConn_Streambuf::"); result += msg; if (type || text) { result += " ("; result += type ? type : "UNDEF"; if (text) { _ASSERT(*text); result += "; "; result += text; free(text); } result += ')'; } result += ": "; result += IO_StatusStr(m_Status); return result; }
int main(int argc, const char* argv[]) { const char* service = argc > 1 && *argv[1] ? argv[1] : "bounce"; static char obuf[8192 + 2]; SConnNetInfo* net_info; CONNECTOR connector; EIO_Status status; char ibuf[1024]; CONN conn; size_t n; setlocale(LC_ALL, ""); g_NCBI_ConnectRandomSeed = (int) time(0) ^ NCBI_CONNECT_SRAND_ADDEND; srand(g_NCBI_ConnectRandomSeed); CORE_SetLOGFormatFlags(fLOG_None | fLOG_Level | fLOG_OmitNoteLevel | fLOG_DateTime); CORE_SetLOGFILE(stderr, 0/*false*/); net_info = ConnNetInfo_Create(service); ConnNetInfo_AppendArg(net_info, "testarg", "val"); ConnNetInfo_AppendArg(net_info, "service", "none"); ConnNetInfo_AppendArg(net_info, "platform", "none"); ConnNetInfo_AppendArg(net_info, "address", "2010"); ConnNetInfo_Log(net_info, eLOG_Note, CORE_GetLOG()); connector = SERVICE_CreateConnectorEx(service, fSERV_Any, net_info, 0); if (!connector) CORE_LOG(eLOG_Fatal, "Failed to create service connector"); if (CONN_Create(connector, &conn) != eIO_Success) CORE_LOG(eLOG_Fatal, "Failed to create connection"); if (argc > 2) { strncpy0(obuf, argv[2], sizeof(obuf) - 2); obuf[n = strlen(obuf)] = '\n'; obuf[++n] = '\0'; if (CONN_Write(conn, obuf, strlen(obuf), &n, eIO_WritePersist) != eIO_Success) { CONN_Close(conn); CORE_LOG(eLOG_Fatal, "Cannot write to connection"); } assert(n == strlen(obuf)); } else { for (n = 0; n < 10; n++) { size_t m; for (m = 0; m < sizeof(obuf) - 2; m++) obuf[m] = "0123456789\n"[rand() % 11]; obuf[m++] = '\n'; obuf[m] = '\0'; if (CONN_Write(conn, obuf, strlen(obuf), &m, eIO_WritePersist) != eIO_Success) { if (!n) { CONN_Close(conn); CORE_LOG(eLOG_Fatal, "Cannot write to connection"); } else break; } assert(m == strlen(obuf)); } } for (;;) { if (CONN_Wait(conn, eIO_Read, net_info->timeout) != eIO_Success) { CONN_Close(conn); CORE_LOG(eLOG_Fatal, "Failed to wait for reading"); } status = CONN_Read(conn, ibuf, sizeof(ibuf), &n, eIO_ReadPersist); if (n) { char* descr = CONN_Description(conn); CORE_DATAF(eLOG_Note, ibuf, n, ("%lu bytes read from service (%s%s%s):", (unsigned long) n, CONN_GetType(conn), descr ? ", " : "", descr ? descr : "")); if (descr) free(descr); } if (status != eIO_Success) { if (status != eIO_Closed) CORE_LOGF(n ? eLOG_Error : eLOG_Fatal, ("Read error: %s", IO_StatusStr(status))); break; } } ConnNetInfo_Destroy(net_info); CONN_Close(conn); #if 0 CORE_LOG(eLOG_Note, "Trying ID1 service"); net_info = ConnNetInfo_Create(service); connector = SERVICE_CreateConnectorEx("ID1", fSERV_Any, net_info); ConnNetInfo_Destroy(net_info); if (!connector) CORE_LOG(eLOG_Fatal, "Service ID1 not available"); if (CONN_Create(connector, &conn) != eIO_Success) CORE_LOG(eLOG_Fatal, "Failed to create connection"); if (CONN_Write(conn, "\xA4\x80\x02\x01\x02\x00", 7, &n, eIO_WritePersist) != eIO_Success) { CONN_Close(conn); CORE_LOG(eLOG_Fatal, "Cannot write to service ID1"); } assert(n == 7); if (CONN_Read(conn, ibuf, sizeof(ibuf), &n, eIO_ReadPlain) != eIO_Success){ CONN_Close(conn); CORE_LOG(eLOG_Fatal, "Cannot read from service ID1"); } CORE_LOGF(eLOG_Note, ("%d bytes read from service ID1", n)); CONN_Close(conn); #endif CORE_LOG(eLOG_Note, "TEST completed successfully"); CORE_SetLOG(0); return 0/*okay*/; }