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varnishcache
varnish-cache
Commits
c99f522f
Commit
c99f522f
authored
Mar 11, 2015
by
Poul-Henning Kamp
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Retire VSS_open
parent
01001b90
Changes
2
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2 changed files
with
0 additions
and
59 deletions
+0
-59
vss.h
include/vss.h
+0
-1
vss.c
lib/libvarnish/vss.c
+0
-58
No files found.
include/vss.h
View file @
c99f522f
...
@@ -37,4 +37,3 @@ int VSS_resolver(const char *addr, const char *def_port, vss_resolved_f *func,
...
@@ -37,4 +37,3 @@ int VSS_resolver(const char *addr, const char *def_port, vss_resolved_f *func,
int
VSS_resolve
(
const
char
*
addr
,
const
char
*
port
,
struct
vss_addr
***
ta
);
int
VSS_resolve
(
const
char
*
addr
,
const
char
*
port
,
struct
vss_addr
***
ta
);
int
VSS_bind
(
const
struct
vss_addr
*
addr
);
int
VSS_bind
(
const
struct
vss_addr
*
addr
);
int
VSS_listen
(
const
struct
vss_addr
*
addr
,
int
depth
);
int
VSS_listen
(
const
struct
vss_addr
*
addr
,
int
depth
);
int
VSS_open
(
const
char
*
str
,
double
tmo
);
lib/libvarnish/vss.c
View file @
c99f522f
...
@@ -288,61 +288,3 @@ VSS_listen(const struct vss_addr *va, int depth)
...
@@ -288,61 +288,3 @@ VSS_listen(const struct vss_addr *va, int depth)
}
}
return
(
sd
);
return
(
sd
);
}
}
/*
* Connect to the socket specified by the address info in va.
* Return the socket.
*/
static
int
vss_connect
(
const
struct
vss_addr
*
va
,
int
nonblock
)
{
int
sd
,
i
;
sd
=
socket
(
va
->
va_family
,
va
->
va_socktype
,
va
->
va_protocol
);
if
(
sd
<
0
)
{
if
(
errno
!=
EPROTONOSUPPORT
)
perror
(
"socket()"
);
return
(
-
1
);
}
if
(
nonblock
)
(
void
)
VTCP_nonblocking
(
sd
);
i
=
connect
(
sd
,
(
const
void
*
)
&
va
->
va_addr
,
va
->
va_addrlen
);
if
(
i
==
0
||
(
nonblock
&&
errno
==
EINPROGRESS
))
return
(
sd
);
perror
(
"connect()"
);
(
void
)
close
(
sd
);
return
(
-
1
);
}
/*
* And the totally brutal version: Give me connection to this address
*/
int
VSS_open
(
const
char
*
str
,
double
tmo
)
{
int
retval
=
-
1
;
int
nvaddr
,
n
,
i
;
struct
vss_addr
**
vaddr
;
struct
pollfd
pfd
;
nvaddr
=
VSS_resolve
(
str
,
NULL
,
&
vaddr
);
for
(
n
=
0
;
n
<
nvaddr
;
n
++
)
{
retval
=
vss_connect
(
vaddr
[
n
],
tmo
!=
0
.
0
);
if
(
retval
>=
0
&&
tmo
!=
0
.
0
)
{
pfd
.
fd
=
retval
;
pfd
.
events
=
POLLOUT
;
i
=
poll
(
&
pfd
,
1
,
tmo
*
1e3
);
if
(
i
==
0
||
pfd
.
revents
!=
POLLOUT
)
{
(
void
)
close
(
retval
);
retval
=
-
1
;
}
}
if
(
retval
>=
0
)
break
;
}
for
(
n
=
0
;
n
<
nvaddr
;
n
++
)
free
(
vaddr
[
n
]);
free
(
vaddr
);
return
(
retval
);
}
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