Return-Path: From: Santiago Carot-Nemesio To: linux-bluetooth@vger.kernel.org Cc: Santiago Carot Nemesio Subject: [PATCH 17/25] Support for sending md_delete_mdl_req command Date: Mon, 10 May 2010 12:15:19 +0200 Message-Id: <1273486527-7855-17-git-send-email-sancane@gmail.com> In-Reply-To: <1273486527-7855-16-git-send-email-sancane@gmail.com> References: <1273486527-7855-1-git-send-email-sancane@gmail.com> <1273486527-7855-2-git-send-email-sancane@gmail.com> <1273486527-7855-3-git-send-email-sancane@gmail.com> <1273486527-7855-4-git-send-email-sancane@gmail.com> <1273486527-7855-5-git-send-email-sancane@gmail.com> <1273486527-7855-6-git-send-email-sancane@gmail.com> <1273486527-7855-7-git-send-email-sancane@gmail.com> <1273486527-7855-8-git-send-email-sancane@gmail.com> <1273486527-7855-9-git-send-email-sancane@gmail.com> <1273486527-7855-10-git-send-email-sancane@gmail.com> <1273486527-7855-11-git-send-email-sancane@gmail.com> <1273486527-7855-12-git-send-email-sancane@gmail.com> <1273486527-7855-13-git-send-email-sancane@gmail.com> <1273486527-7855-14-git-send-email-sancane@gmail.com> <1273486527-7855-15-git-send-email-sancane@gmail.com> <1273486527-7855-16-git-send-email-sancane@gmail.com> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: From: Santiago Carot Nemesio --- mcap/mcap.c | 211 ++++++++++++++++++++++++++++++++++++++++------------------ 1 files changed, 145 insertions(+), 66 deletions(-) diff --git a/mcap/mcap.c b/mcap/mcap.c index 1d01937..75d3d58 100644 --- a/mcap/mcap.c +++ b/mcap/mcap.c @@ -76,6 +76,88 @@ static void (*proc_req[])(struct mcap_mcl *mcl, uint8_t *cmd, uint32_t len) = { static void mcap_cache_mcl(struct mcap_mcl *mcl); static void mcap_uncache_mcl(struct mcap_mcl *mcl); +static void default_mdl_connected_cb(struct mcap_mdl *mdl, gpointer data) +{ + debug("MCAP Unmanaged mdl connection"); +} + +static void default_mdl_closed_cb(struct mcap_mdl *mdl, gpointer data) +{ + debug("MCAP Unmanaged mdl clsoed"); +} + +static void default_mdl_deleted_cb(struct mcap_mdl *mdl, gpointer data) +{ + debug("MCAP Unmanaged mdl deleted"); +} + +static void default_mdl_aborted_cb(struct mcap_mdl *mdl, gpointer data) +{ + debug("MCAP Unmanaged mdl aborted"); +} + +static uint8_t default_mdl_conn_req_cb(struct mcap_mcl *mcl, + uint8_t mdepid, uint16_t mdlid, + uint8_t *conf, gpointer data) +{ + debug("MCAP mdl remote connection aborted"); + /* Due to this callback is not managed this request won't be supported */ + return MCAP_REQUEST_NOT_SUPPORTED; +} + +static uint8_t default_mdl_reconn_req_cb(struct mcap_mdl *mdl, + gpointer data) +{ + debug("MCAP mdl remote reconnection aborted"); + /* Due to this callback is not managed this request won't be supported */ + return MCAP_REQUEST_NOT_SUPPORTED; +} + +static void set_default_cb(struct mcap_mcl *mcl) +{ + if (!mcl->cb) + mcl->cb = g_new0(struct mcap_mdl_cb, 1); + + mcl->cb->mdl_connected = default_mdl_connected_cb; + mcl->cb->mdl_closed = default_mdl_closed_cb; + mcl->cb->mdl_deleted = default_mdl_deleted_cb; + mcl->cb->mdl_aborted = default_mdl_aborted_cb; + mcl->cb->mdl_conn_req = default_mdl_conn_req_cb; + mcl->cb->mdl_reconn_req = default_mdl_reconn_req_cb; +} + +static char *error2str(uint8_t rc) +{ + switch (rc) { + case MCAP_SUCCESS: + return "Success"; + case MCAP_INVALID_OP_CODE: + return "Invalid Op Code"; + case MCAP_INVALID_PARAM_VALUE: + return "Ivalid Parameter Value"; + case MCAP_INVALID_MDEP: + return "Invalid MDEP"; + case MCAP_MDEP_BUSY: + return "MDEP Busy"; + case MCAP_INVALID_MDL: + return "Invalid MDL"; + case MCAP_MDL_BUSY: + return "MDL Busy"; + case MCAP_INVALID_OPERATION: + return "Invalid Operation"; + case MCAP_RESOURCE_UNAVAILABLE: + return "Resource Unavailable"; + case MCAP_UNESPECIFIED_ERROR: + return "Unspecified Error"; + case MCAP_REQUEST_NOT_SUPPORTED: + return "Request Not Supported"; + case MCAP_CONFIGURATION_REJECTED: + return "Configuration Rejected"; + default: + return "Unknown Response Code"; + } +} + static void mcap_send_std_opcode(struct mcap_mcl *mcl, uint8_t *cmd, uint32_t size, GError **err) { @@ -357,86 +439,83 @@ void mcap_req_mdl_reconnect(struct mcap_mdl *mdl, mcl->tid = g_timeout_add_seconds(RESPONSE_TIMER, wait_response_timer, mcl); } -static void default_mdl_connected_cb(struct mcap_mdl *mdl, gpointer data) +static void send_delete_req(GError **err, struct mcap_mcl *mcl, + struct mcap_mdl_op_cb *con, uint16_t mdlid) { - debug("MCAP Unmanaged mdl connection"); -} + uint8_t *cmd; -static void default_mdl_closed_cb(struct mcap_mdl *mdl, gpointer data) -{ - debug("MCAP Unmanaged mdl clsoed"); -} + cmd = create_req(MCAP_MD_DELETE_MDL_REQ, mdlid); + mcap_send_std_opcode(mcl, cmd, sizeof(mcap_md_req), err); + if (*err) { + g_free(cmd); + return; + } -static void default_mdl_deleted_cb(struct mcap_mdl *mdl, gpointer data) -{ - debug("MCAP Unmanaged mdl deleted"); -} + mcl->priv_data = con; -static void default_mdl_aborted_cb(struct mcap_mdl *mdl, gpointer data) -{ - debug("MCAP Unmanaged mdl aborted"); + mcl->tid = g_timeout_add_seconds(RESPONSE_TIMER, wait_response_timer, mcl); } -static uint8_t default_mdl_conn_req_cb(struct mcap_mcl *mcl, - uint8_t mdepid, uint16_t mdlid, - uint8_t *conf, gpointer data) +void mcap_req_mdl_delete_all(struct mcap_mcl *mcl, GError **err, + mcap_mdl_del_cb delete_cb, gpointer user_data) { - debug("MCAP mdl remote connection aborted"); - /* Due to this callback is not managed this request won't be supported */ - return MCAP_REQUEST_NOT_SUPPORTED; -} + GSList *l; + struct mcap_mdl *mdl; + struct mcap_mdl_op_cb *con; -static uint8_t default_mdl_reconn_req_cb(struct mcap_mdl *mdl, - gpointer data) -{ - debug("MCAP mdl remote reconnection aborted"); - /* Due to this callback is not managed this request won't be supported */ - return MCAP_REQUEST_NOT_SUPPORTED; -} + debug("MCL in state: %d", mcl->state); + if (!mcl->mdls) { + g_set_error(err, MCAP_ERROR, MCAP_ERROR_FAILED, + "There are not MDLs created"); + return; + } -static void set_default_cb(struct mcap_mcl *mcl) -{ - if (!mcl->cb) - mcl->cb = g_new0(struct mcap_mdl_cb, 1); + for (l = mcl->mdls; l; l = l->next) { + mdl = l->data; + if (mdl->state != MDL_WAITING) + mdl->state = MDL_DELETING; + } - mcl->cb->mdl_connected = default_mdl_connected_cb; - mcl->cb->mdl_closed = default_mdl_closed_cb; - mcl->cb->mdl_deleted = default_mdl_deleted_cb; - mcl->cb->mdl_aborted = default_mdl_aborted_cb; - mcl->cb->mdl_conn_req = default_mdl_conn_req_cb; - mcl->cb->mdl_reconn_req = default_mdl_reconn_req_cb; + con = g_new0(struct mcap_mdl_op_cb, 1); + con->mdl = NULL; + con->cb.del = delete_cb; + con->user_data = user_data; + + send_delete_req(err, mcl, con, MCAP_ALL_MDLIDS); + if (*err) + g_free(con); } -static char *error2str(uint8_t rc) +void mcap_req_mdl_deletion(struct mcap_mdl *mdl, GError **err, + mcap_mdl_del_cb delete_cb, gpointer user_data) { - switch (rc) { - case MCAP_SUCCESS: - return "Success"; - case MCAP_INVALID_OP_CODE: - return "Invalid Op Code"; - case MCAP_INVALID_PARAM_VALUE: - return "Ivalid Parameter Value"; - case MCAP_INVALID_MDEP: - return "Invalid MDEP"; - case MCAP_MDEP_BUSY: - return "MDEP Busy"; - case MCAP_INVALID_MDL: - return "Invalid MDL"; - case MCAP_MDL_BUSY: - return "MDL Busy"; - case MCAP_INVALID_OPERATION: - return "Invalid Operation"; - case MCAP_RESOURCE_UNAVAILABLE: - return "Resource Unavailable"; - case MCAP_UNESPECIFIED_ERROR: - return "Unspecified Error"; - case MCAP_REQUEST_NOT_SUPPORTED: - return "Request Not Supported"; - case MCAP_CONFIGURATION_REJECTED: - return "Configuration Rejected"; - default: - return "Unknown Response Code"; + struct mcap_mcl *mcl= mdl->mcl; + struct mcap_mdl_op_cb *con; + GSList *l; + + l = g_slist_find(mcl->mdls, mdl); + + if (!l) { + g_set_error(err, MCAP_ERROR, MCAP_ERROR_INVALID_MDL, + "%s" , error2str(MCAP_INVALID_MDEP)); + return; } + + if (mdl->state == MDL_WAITING) { + g_set_error(err, MCAP_ERROR, MCAP_ERROR_FAILED, + "Mdl is not created"); + return; + } + mdl->state = MDL_DELETING; + + con = g_new0(struct mcap_mdl_op_cb, 1); + con->mdl = mdl; + con->cb.del = delete_cb; + con->user_data = user_data; + + send_delete_req(err, mcl, con, mdl->mdlid); + if (*err) + g_free(con); } static void update_mcl_state(struct mcap_mcl *mcl) -- 1.6.3.3