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added note about path name length calculation for unix domain

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abstract socket.
This commit is contained in:
gardners 2012-05-03 12:35:16 +09:30
parent f1c6b74235
commit 5d6f2b0517
1 changed files with 3 additions and 1 deletions
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4
monitor.c
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@ -79,7 +79,9 @@ int monitor_setup_sockets()
name.sun_path[0]=0;
snprintf(&name.sun_path[1],100,"org.servalproject.servald.monitor.socket");
if (name.sun_path[0]) unlink(&name.sun_path[0]);
len = 1+strlen(&name.sun_path[1]) + sizeof(name.sun_family)+1;
/* DONT include the null if forming an abstract socket, but DO include it
if forming a file-system */
len = 1+strlen(&name.sun_path[1]) + sizeof(name.sun_family);
monitor_named_socket = socket(AF_UNIX, SOCK_STREAM, 0);
if (monitor_named_socket>-1) {
int dud=0;