From 21b304b46a347772c1338b22fba6a15291bb2945 Mon Sep 17 00:00:00 2001 From: dimitri staessens Date: Sun, 17 Apr 2016 12:08:49 +0200 Subject: ipcpd: initial IPC processes Basic functions for implementation of IPC processes, and implementation of core functions of the shim IPCP over UDP. Updates to the build system to compile these IPC processes, as well as some fixes in the irmd (rudimentary capturing exit signals) and some fixes in the library, mainly relating to the messaging. Basic implementation of creation / bootstrapping / deletion of the shim UDP. Placeholders for other functions. --- src/lib/sockets.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'src/lib/sockets.c') diff --git a/src/lib/sockets.c b/src/lib/sockets.c index 805dda39..4f777805 100644 --- a/src/lib/sockets.c +++ b/src/lib/sockets.c @@ -29,7 +29,6 @@ #include #include -#include #include #include @@ -61,9 +60,8 @@ int server_socket_open(char * file_name) { int sockfd; struct sockaddr_un serv_addr; - struct stat sb; - if (!stat(file_name, &sb)) { + if (access(file_name, F_OK) != -1) { /* File exists */ if (unlink(file_name)) { LOG_ERR("Failed to unlink filename: %s", @@ -113,8 +111,7 @@ irm_msg_t * send_recv_irm_msg(irm_msg_t * msg) return NULL; } - LOG_DBG("Size will be %lu", buf.size); - buf.data = malloc(buf.size); + buf.data = malloc(IRM_MSG_BUF_SIZE); if (buf.data == NULL) { close(sockfd); return NULL; -- cgit v1.2.3