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Completely remove the 'frozen_readable' mechanism from uxnet.c. It
[u/mdw/putty]
/
unix
/
uxagentc.c
diff --git
a/unix/uxagentc.c
b/unix/uxagentc.c
index
9f579cd
..
5734a7b
100644
(file)
--- a/
unix/uxagentc.c
+++ b/
unix/uxagentc.c
@@
-75,13
+75,12
@@
static int agent_select_result(int fd, int event)
}
conn->retlen += ret;
if (conn->retsize == 4 && conn->retlen == 4) {
}
conn->retlen += ret;
if (conn->retsize == 4 && conn->retlen == 4) {
- conn->retsize =
GET_32BIT(conn->retbuf
);
+ conn->retsize =
toint(GET_32BIT(conn->retbuf) + 4
);
if (conn->retsize <= 0) {
conn->retbuf = NULL;
conn->retlen = 0;
goto done;
}
if (conn->retsize <= 0) {
conn->retbuf = NULL;
conn->retlen = 0;
goto done;
}
- conn->retsize += 4;
assert(conn->retbuf == conn->sizebuf);
conn->retbuf = snewn(conn->retsize, char);
memcpy(conn->retbuf, conn->sizebuf, 4);
assert(conn->retbuf == conn->sizebuf);
conn->retbuf = snewn(conn->retsize, char);
memcpy(conn->retbuf, conn->sizebuf, 4);