lib: Make UNIX socket buffer size configurable0.11.3

This makes the buffer size used by the UNIX sockets configurable. In
case of a lot of IPCPs in the system it might become too small with
the default value, resulting in irm command failures. The user can now
easily configure it with an adequate value.

Signed-off-by: Sander Vrijders <[email protected]>
Signed-off-by: Dimitri Staessens <[email protected]>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/irmd/ipcp.c b/src/irmd/ipcp.c
index 49bf13c9..dc8f1c6e 100644
--- a/src/irmd/ipcp.c
+++ b/src/irmd/ipcp.c
@@ -53,7 +53,7 @@ ipcp_msg_t * send_recv_ipcp_msg(pid_t        pid,
                                 ipcp_msg_t * msg)
 {
        int            sockfd    = 0;
-       uint8_t        buf[IPCP_MSG_BUF_SIZE];
+       uint8_t        buf[SOCK_BUF_SIZE];
        char *         sock_path = NULL;
        ssize_t        len;
        ipcp_msg_t *   recv_msg  = NULL;
@@ -116,7 +116,7 @@ ipcp_msg_t * send_recv_ipcp_msg(pid_t        pid,
        ipcp_msg__pack(msg, buf);
 
        if (write(sockfd, buf, len) != -1)
-               len = read(sockfd, buf, IPCP_MSG_BUF_SIZE);
+               len = read(sockfd, buf, SOCK_BUF_SIZE);
 
        if (len > 0)
                recv_msg = ipcp_msg__unpack(NULL, len, buf);