- if (nbp_name(convname, &Obj, &Type, &Zone )) {
- LOG(log_error, logtype_afpd, "main: can't parse %s", options->server );
- goto serv_free_return;
- }
- if (convname)
- free (convname);
-
- /* dup Obj, Type and Zone as they get assigned to a single internal
- * buffer by nbp_name */
- if ((config->obj.Obj = strdup(Obj)) == NULL)
- goto serv_free_return;
-
- if ((config->obj.Type = strdup(Type)) == NULL) {
- free(config->obj.Obj);
- goto serv_free_return;
- }
-
- if ((config->obj.Zone = strdup(Zone)) == NULL) {
- free(config->obj.Obj);
- free(config->obj.Type);
- goto serv_free_return;
- }
-
- /* make sure we're not registered */
- nbp_unrgstr(Obj, Type, Zone, &options->ddpaddr);
- if (nbp_rgstr( atp_sockaddr( atp ), Obj, Type, Zone ) < 0 ) {
- LOG(log_error, logtype_afpd, "Can't register %s:%s@%s", Obj, Type, Zone );
- free(config->obj.Obj);
- free(config->obj.Type);
- free(config->obj.Zone);
- goto serv_free_return;
- }
-
- LOG(log_info, logtype_afpd, "%s:%s@%s started on %u.%u:%u (%s)", Obj, Type, Zone,
- ntohs( atp_sockaddr( atp )->sat_addr.s_net ),
- atp_sockaddr( atp )->sat_addr.s_node,
- atp_sockaddr( atp )->sat_port, VERSION );
-
- config->fd = atp_fileno(atp);
- config->obj.handle = asp;
- config->obj.config = config;
- config->obj.proto = AFPPROTO_ASP;
-
- memcpy(&config->obj.options, options, sizeof(struct afp_options));
- config->optcount = refcount;
- (*refcount)++;
-
- config->server_start = asp_start;
- config->server_cleanup = asp_cleanup;
-
- return config;
-
-serv_free_return:
- asp_close(asp);
- free(config);
- return NULL;
-}
-#endif /* no afp/asp */
-
-
-static AFPConfig *DSIConfigInit(const struct afp_options *options,
- unsigned char *refcount,
- const dsi_proto protocol)
-{
- AFPConfig *config;
- DSI *dsi;
- char *p, *q;
-
- if ((config = (AFPConfig *) calloc(1, sizeof(AFPConfig))) == NULL) {
- LOG(log_error, logtype_afpd, "DSIConfigInit: malloc(config): %s", strerror(errno) );
- return NULL;
- }
-
- LOG(log_debug, logtype_afpd, "DSIConfigInit: hostname: %s, ip/port: %s/%s, ",
- options->hostname,
- options->ipaddr ? options->ipaddr : "default",
- options->port ? options->port : "548");
-
- if ((dsi = dsi_init(protocol, "afpd", options->hostname,
- options->ipaddr, options->port,
- options->flags & OPTION_PROXY,
- options->server_quantum)) == NULL) {
- LOG(log_error, logtype_afpd, "main: dsi_init: %s", strerror(errno) );
- free(config);
- return NULL;
- }
- dsi->dsireadbuf = options->dsireadbuf;
-
- if (options->flags & OPTION_PROXY) {
- LOG(log_note, logtype_afpd, "AFP/TCP proxy initialized for %s:%d (%s)",
- getip_string((struct sockaddr *)&dsi->server), getip_port((struct sockaddr *)&dsi->server), VERSION);
- } else {
- LOG(log_note, logtype_afpd, "AFP/TCP started, advertising %s:%d (%s)",
- getip_string((struct sockaddr *)&dsi->server), getip_port((struct sockaddr *)&dsi->server), VERSION);
- }
-
-#ifdef USE_SRVLOC
- dsi->srvloc_url[0] = '\0'; /* Mark that we haven't registered. */
- if (!(options->flags & OPTION_NOSLP)) {
- SLPError err;
- SLPError callbackerr;
- SLPHandle hslp;
- unsigned int afp_port;
- int l;
- char *srvloc_hostname;
- const char *hostname;
-
- err = SLPOpen("en", SLP_FALSE, &hslp);
- if (err != SLP_OK) {
- LOG(log_error, logtype_afpd, "DSIConfigInit: Error opening SRVLOC handle");
- goto srvloc_reg_err;
- }
-
- /* XXX We don't want to tack on the port number if we don't have to.
- * Why?
- * Well, this seems to break MacOS < 10. If the user _really_ wants to
- * use a non-default port, they can, but be aware, this server might
- * not show up int the Network Browser.
- */
- afp_port = getip_port((struct sockaddr *)&dsi->server);
- /* If specified use the FQDN to register with srvloc, otherwise use IP. */
- p = NULL;
- if (options->fqdn) {
- hostname = options->fqdn;
- p = strchr(hostname, ':');
- }
- else
- hostname = getip_string((struct sockaddr *)&dsi->server);
-
- srvloc_hostname = srvloc_encode(options, (options->server ? options->server : options->hostname));
-
- if ((p) || afp_port == 548) {
- l = snprintf(dsi->srvloc_url, sizeof(dsi->srvloc_url), "afp://%s/?NAME=%s", hostname, srvloc_hostname);
- }
- else {
- l = snprintf(dsi->srvloc_url, sizeof(dsi->srvloc_url), "afp://%s:%d/?NAME=%s", hostname, afp_port, srvloc_hostname);
- }
-
- if (l == -1 || l >= (int)sizeof(dsi->srvloc_url)) {
- LOG(log_error, logtype_afpd, "DSIConfigInit: Hostname is too long for SRVLOC");
- dsi->srvloc_url[0] = '\0';
- goto srvloc_reg_err;
- }
-
- err = SLPReg(hslp,
- dsi->srvloc_url,
- SLP_LIFETIME_MAXIMUM,
- "afp",
- "",
- SLP_TRUE,
- SRVLOC_callback,
- &callbackerr);
- if (err != SLP_OK) {
- LOG(log_error, logtype_afpd, "DSIConfigInit: Error registering %s with SRVLOC", dsi->srvloc_url);
- dsi->srvloc_url[0] = '\0';
- goto srvloc_reg_err;
- }
-
- if (callbackerr != SLP_OK) {
- LOG(log_error, logtype_afpd, "DSIConfigInit: Error in callback trying to register %s with SRVLOC", dsi->srvloc_url);
- dsi->srvloc_url[0] = '\0';
- goto srvloc_reg_err;
- }
-
- LOG(log_info, logtype_afpd, "Sucessfully registered %s with SRVLOC", dsi->srvloc_url);
- config->server_cleanup = dsi_cleanup;
-
-srvloc_reg_err:
- SLPClose(hslp);
- }
-#endif /* USE_SRVLOC */
-
- config->fd = dsi->serversock;
- config->obj.handle = dsi;
- config->obj.config = config;
- config->obj.proto = AFPPROTO_DSI;
-
- memcpy(&config->obj.options, options, sizeof(struct afp_options));
- /* get rid of any appletalk info. we use the fact that the DSI
- * stuff is done after the ASP stuff. */
- p = config->obj.options.server;
- if (p && (q = strchr(p, ':')))
- *q = '\0';
-
- config->optcount = refcount;
- (*refcount)++;
-
- config->server_start = dsi_start;
- return config;
-}
-
-/* allocate server configurations. this should really store the last
- * entry in config->last or something like that. that would make
- * supporting multiple dsi transports easier. */
-static AFPConfig *AFPConfigInit(struct afp_options *options,
- const struct afp_options *defoptions)
-{
- AFPConfig *config = NULL, *next = NULL;
- unsigned char *refcount;
-
- if ((refcount = (unsigned char *)
- calloc(1, sizeof(unsigned char))) == NULL) {
- LOG(log_error, logtype_afpd, "AFPConfigInit: calloc(refcount): %s", strerror(errno) );
- return NULL;
- }
-
-#ifndef NO_DDP
- /* handle asp transports */
- if ((options->transports & AFPTRANS_DDP) &&
- (config = ASPConfigInit(options, refcount)))
- config->defoptions = defoptions;
-#endif /* NO_DDP */
-
-
- /* set signature */
- set_signature(options);
-
- /* handle dsi transports and dsi proxies. we only proxy
- * for DSI connections. */
-
- /* this should have something like the following:
- * for (i=mindsi; i < maxdsi; i++)
- * if (options->transports & (1 << i) &&
- * (next = DSIConfigInit(options, refcount, i)))
- * next->defoptions = defoptions;
- */
- if ((options->transports & AFPTRANS_TCP) &&
- (((options->flags & OPTION_PROXY) == 0) ||
- ((options->flags & OPTION_PROXY) && config))
- && (next = DSIConfigInit(options, refcount, DSI_TCPIP)))
- next->defoptions = defoptions;
-
- /* load in all the authentication modules. we can load the same
- things multiple times if necessary. however, loading different
- things with the same names will cause complaints. by not loading
- in any uams with proxies, we prevent ddp connections from succeeding.