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check for INADDR_LOOPBACK

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1062 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1996-11-21 20:03:21 +00:00
parent e5a0fdfb0e
commit 2c09e521fb
1 changed files with 5 additions and 10 deletions
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15
appl/kx/common.c
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@@ -120,6 +120,10 @@ copy_encrypted (int fd1, int fd2, des_cblock *iv,
#define X_UNIX_PATH "/tmp/.X11-unix/X" #define X_UNIX_PATH "/tmp/.X11-unix/X"
#endif #endif
#ifndef INADDR_LOOPBACK
#define INADDR_LOOPBACK 0x7f000001
#endif
/* /*
* Allocate and listen on a local X server socket and a TCP socket. * Allocate and listen on a local X server socket and a TCP socket.
* Return the display number. * Return the display number.
@@ -133,7 +137,6 @@ get_xsockets (int *unix_socket, int *tcp_socket)
struct sockaddr_in tcpaddr; struct sockaddr_in tcpaddr;
int dpy; int dpy;
int oldmask; int oldmask;
struct hostent *h;
struct in_addr local; struct in_addr local;
char *dir, *p; char *dir, *p;
@@ -148,11 +151,7 @@ get_xsockets (int *unix_socket, int *tcp_socket)
umask (oldmask); umask (oldmask);
free (dir); free (dir);
h = gethostbyname ("localhost"); local.s_addr = htonl(INADDR_LOOPBACK);
if (h)
memcpy (&local, h->h_addr, sizeof(local));
else
local.s_addr = INADDR_LOOPBACK;
for(dpy = 4; dpy < 256; ++dpy) { for(dpy = 4; dpy < 256; ++dpy) {
unixfd = socket (AF_UNIX, SOCK_STREAM, 0); unixfd = socket (AF_UNIX, SOCK_STREAM, 0);
@@ -251,10 +250,6 @@ connect_local_xsocket (unsigned dnr)
return fd; return fd;
} }
#ifndef INADDR_LOOPBACK
#define INADDR_LOOPBACK 0x7f000001
#endif
int int
create_and_write_cookie (char *xauthfile, create_and_write_cookie (char *xauthfile,
u_char *cookie, u_char *cookie,