diff options
Diffstat (limited to 'usr.sbin/bluetooth/sdpd/provider.c')
| -rw-r--r-- | usr.sbin/bluetooth/sdpd/provider.c | 196 |
1 files changed, 0 insertions, 196 deletions
diff --git a/usr.sbin/bluetooth/sdpd/provider.c b/usr.sbin/bluetooth/sdpd/provider.c deleted file mode 100644 index b0f5347..0000000 --- a/usr.sbin/bluetooth/sdpd/provider.c +++ /dev/null @@ -1,196 +0,0 @@ -/* - * provider.c - * - * Copyright (c) 2004 Maksim Yevmenkin <m_evmenkin@yahoo.com> - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * $Id: provider.c,v 1.5 2004/01/13 01:54:39 max Exp $ - * $FreeBSD$ - */ - -#include <sys/queue.h> -#include <bluetooth.h> -#include <string.h> -#include <stdlib.h> -#include "profile.h" -#include "provider.h" - -static TAILQ_HEAD(, provider) providers = TAILQ_HEAD_INITIALIZER(providers); -static uint32_t change_state = 0; -static uint32_t handle = 0; - -/* - * Register Service Discovery provider. - * Should not be called more the once. - */ - -int32_t -provider_register_sd(int32_t fd) -{ - extern profile_t sd_profile_descriptor; - extern profile_t bgd_profile_descriptor; - - provider_p sd = calloc(1, sizeof(*sd)); - provider_p bgd = calloc(1, sizeof(*bgd)); - - if (sd == NULL || bgd == NULL) { - if (sd != NULL) - free(sd); - - if (bgd != NULL) - free(bgd); - - return (-1); - } - - sd->profile = &sd_profile_descriptor; - bgd->handle = 0; - sd->fd = fd; - TAILQ_INSERT_HEAD(&providers, sd, provider_next); - - bgd->profile = &bgd_profile_descriptor; - bgd->handle = 1; - sd->fd = fd; - TAILQ_INSERT_AFTER(&providers, sd, bgd, provider_next); - - change_state ++; - - return (0); -} - -/* - * Register new provider for a given profile, bdaddr and session. - */ - -provider_p -provider_register(profile_p const profile, bdaddr_p const bdaddr, int32_t fd, - uint8_t const *data, uint32_t datalen) -{ - provider_p provider = calloc(1, sizeof(*provider)); - - if (provider != NULL) { - provider->data = malloc(datalen); - if (provider->data != NULL) { - provider->profile = profile; - memcpy(provider->data, data, datalen); - - /* - * Record handles 0x0 and 0x1 are reserved - * for SDP itself - */ - - if (++ handle <= 1) - handle = 2; - - provider->handle = handle; - - memcpy(&provider->bdaddr, bdaddr, - sizeof(provider->bdaddr)); - provider->fd = fd; - - TAILQ_INSERT_TAIL(&providers, provider, provider_next); - change_state ++; - } else { - free(provider); - provider = NULL; - } - } - - return (provider); -} - -/* - * Unregister provider - */ - -void -provider_unregister(provider_p provider) -{ - TAILQ_REMOVE(&providers, provider, provider_next); - if (provider->data != NULL) - free(provider->data); - free(provider); - change_state ++; -} - -/* - * Update provider data - */ - -int32_t -provider_update(provider_p provider, uint8_t const *data, uint32_t datalen) -{ - uint8_t *new_data = (uint8_t *) realloc(provider->data, datalen); - - if (new_data == NULL) - return (-1); - - memcpy(new_data, data, datalen); - provider->data = new_data; - - return (0); -} - -/* - * Get a provider for given record handle - */ - -provider_p -provider_by_handle(uint32_t handle) -{ - provider_p provider = NULL; - - TAILQ_FOREACH(provider, &providers, provider_next) - if (provider->handle == handle) - break; - - return (provider); -} - -/* - * Cursor access - */ - -provider_p -provider_get_first(void) -{ - return (TAILQ_FIRST(&providers)); -} - -provider_p -provider_get_next(provider_p provider) -{ - return (TAILQ_NEXT(provider, provider_next)); -} - -/* - * Return change state - */ - -uint32_t -provider_get_change_state(void) -{ - return (change_state); -} - |
