From b144406dbb9cbdf83354590746097a93d6e88bc4 Mon Sep 17 00:00:00 2001 From: Sander Vrijders Date: Mon, 28 Mar 2016 16:04:34 +0200 Subject: lib, irmd: Use GPB for dev.c and IRMd IRMd and dev.c now also use GPB instead of our own ser/des. irm_msg struct has been dropped as well as the methods associated with it. --- src/lib/dev.c | 125 +++++++++++++++++++++++++++++++--------------------------- 1 file changed, 67 insertions(+), 58 deletions(-) (limited to 'src/lib/dev.c') diff --git a/src/lib/dev.c b/src/lib/dev.c index 7c0c8a15..5c11d8bf 100644 --- a/src/lib/dev.c +++ b/src/lib/dev.c @@ -32,30 +32,29 @@ int ap_reg(char * ap_name, char ** difs, size_t difs_size) { - struct irm_msg msg; - struct irm_msg * recv_msg = NULL; + irm_msg_t msg = IRM_MSG__INIT; + irm_msg_t * recv_msg = NULL; int fd = 0; if (ap_name == NULL || difs == NULL || - difs_size == 0) { - LOG_ERR("Invalid arguments"); - return -1; + difs_size == 0 || + difs[0] == NULL) { + return -EINVAL; } - msg.code = IRM_AP_REG; + msg.code = IRM_MSG_CODE__IRM_AP_REG; msg.ap_name = ap_name; - msg.difs = difs; - msg.difs_size = difs_size; + msg.dif_name = difs; + msg.n_dif_name = difs_size; - recv_msg = send_recv_irmd_msg(&msg); + recv_msg = send_recv_irm_msg(&msg); if (recv_msg == NULL) { - LOG_ERR("Failed to send and receive message"); return -1; } fd = recv_msg->fd; - free(recv_msg); + irm_msg__free_unpacked(recv_msg, NULL); return fd; } @@ -64,21 +63,21 @@ int ap_unreg(char * ap_name, char ** difs, size_t difs_size) { - struct irm_msg msg; + irm_msg_t msg = IRM_MSG__INIT; if (ap_name == NULL || difs == NULL || - difs_size == 0) { - LOG_ERR("Invalid arguments"); - return -1; + difs_size == 0 || + difs[0] == NULL) { + return -EINVAL; } - msg.code = IRM_AP_UNREG; + msg.code = IRM_MSG_CODE__IRM_AP_UNREG; msg.ap_name = ap_name; - msg.difs = difs; - msg.difs_size = difs_size; + msg.dif_name = difs; + msg.n_dif_name = difs_size; - if (send_irmd_msg(&msg)) { + if (send_irm_msg(&msg)) { LOG_ERR("Failed to send message to daemon"); return -1; } @@ -90,45 +89,47 @@ int flow_accept(int fd, char * ap_name, char * ae_name) { - struct irm_msg msg; - struct irm_msg * recv_msg = NULL; + irm_msg_t msg = IRM_MSG__INIT; + irm_msg_t * recv_msg = NULL; int cli_fd = 0; if (ap_name == NULL) { - LOG_ERR("Invalid arguments"); - return -1; + return -EINVAL; } - msg.code = IRM_FLOW_ACCEPT; + msg.code = IRM_MSG_CODE__IRM_FLOW_ACCEPT; + msg.has_fd = true; msg.fd = fd; - recv_msg = send_recv_irmd_msg(&msg); + recv_msg = send_recv_irm_msg(&msg); if (recv_msg == NULL) { - LOG_ERR("Failed to send and receive message"); return -1; } + if (recv_msg->has_fd == false) { + irm_msg__free_unpacked(recv_msg, NULL); + return -1; + } cli_fd = recv_msg->fd; ap_name = recv_msg->ap_name; - if (ae_name == NULL) - ae_name = ""; - else - ae_name = recv_msg->ae_name; - free(recv_msg); + ae_name = recv_msg->ae_name; + irm_msg__free_unpacked(recv_msg, NULL); return cli_fd; } int flow_alloc_resp(int fd, int result) { - struct irm_msg msg; + irm_msg_t msg = IRM_MSG__INIT; - msg.code = IRM_FLOW_ALLOC_RESP; + msg.code = IRM_MSG_CODE__IRM_FLOW_ALLOC_RESP; + msg.has_fd = true; msg.fd = fd; + msg.has_result = true; msg.result = result; - if (send_irmd_msg(&msg)) { + if (send_irm_msg(&msg)) { LOG_ERR("Failed to send message to daemon"); return -1; } @@ -142,67 +143,74 @@ int flow_alloc(char * dst_ap_name, struct qos_spec * qos, int oflags) { - struct irm_msg msg; - struct irm_msg * recv_msg = NULL; + irm_msg_t msg = IRM_MSG__INIT; + irm_msg_t * recv_msg = NULL; int fd = 0; if (dst_ap_name == NULL || - src_ap_name == NULL) { + src_ap_name == NULL || + qos == NULL) { LOG_ERR("Invalid arguments"); return -1; } - msg.code = IRM_FLOW_ALLOC; + msg.code = IRM_MSG_CODE__IRM_FLOW_ALLOC; msg.dst_ap_name = dst_ap_name; msg.ap_name = src_ap_name; - if (src_ae_name == NULL) - msg.ae_name = ""; - else - msg.ae_name = src_ae_name; - msg.qos = qos; + msg.ae_name = src_ae_name; + msg.has_oflags = true; msg.oflags = oflags; - recv_msg = send_recv_irmd_msg(&msg); + recv_msg = send_recv_irm_msg(&msg); if (recv_msg == NULL) { - LOG_ERR("Failed to send and receive message"); return -1; } - fd = recv_msg->fd; - free(recv_msg); + if (recv_msg->has_fd == false) { + irm_msg__free_unpacked(recv_msg, NULL); + return -1; + } + fd = recv_msg->fd; + irm_msg__free_unpacked(recv_msg, NULL); return fd; } int flow_alloc_res(int fd) { - struct irm_msg msg; - struct irm_msg * recv_msg = NULL; + irm_msg_t msg = IRM_MSG__INIT; + irm_msg_t * recv_msg = NULL; int result = 0; - msg.code = IRM_FLOW_ALLOC_RES; + msg.code = IRM_MSG_CODE__IRM_FLOW_ALLOC_RES; + msg.has_fd = true; msg.fd = fd; - recv_msg = send_recv_irmd_msg(&msg); + recv_msg = send_recv_irm_msg(&msg); if (recv_msg == NULL) { - LOG_ERR("Failed to send and receive message"); + return -1; + } + + if (recv_msg->has_result == false) { + irm_msg__free_unpacked(recv_msg, NULL); return -1; } result = recv_msg->result; - free(recv_msg); + irm_msg__free_unpacked(recv_msg, NULL); return result; } int flow_dealloc(int fd) { - struct irm_msg msg; + irm_msg_t msg = IRM_MSG__INIT; - msg.code = IRM_FLOW_DEALLOC; + msg.code = IRM_MSG_CODE__IRM_FLOW_DEALLOC; + msg.has_fd = true; msg.fd = fd; - if (send_irmd_msg(&msg)) { + if (send_irm_msg(&msg)) { LOG_ERR("Failed to send message to daemon"); return -1; } @@ -212,12 +220,13 @@ int flow_dealloc(int fd) int flow_cntl(int fd, int oflags) { - struct irm_msg msg; + irm_msg_t msg = IRM_MSG__INIT; + msg.has_fd = true; msg.fd = fd; msg.oflags = oflags; - if (send_irmd_msg(&msg)) { + if (send_irm_msg(&msg)) { LOG_ERR("Failed to send message to daemon"); return -1; } -- cgit v1.2.3