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Diffstat (limited to 'lib/socketpair.c')
-rw-r--r--lib/socketpair.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/lib/socketpair.c b/lib/socketpair.c
index b94c9843e..7ee0fbc1f 100644
--- a/lib/socketpair.c
+++ b/lib/socketpair.c
@@ -24,6 +24,8 @@
#include "curl_setup.h"
#include "socketpair.h"
+#include "urldata.h"
+#include "rand.h"
#if !defined(HAVE_SOCKETPAIR) && !defined(CURL_DISABLE_SOCKETPAIR)
#ifdef WIN32
@@ -125,13 +127,17 @@ int Curl_socketpair(int domain, int type, int protocol,
if(socks[1] == CURL_SOCKET_BAD)
goto error;
else {
- struct curltime check;
struct curltime start = Curl_now();
- char *p = (char *)✓
+ char rnd[9];
+ char check[sizeof(rnd)];
+ char *p = &check[0];
size_t s = sizeof(check);
+ if(Curl_rand(NULL, (unsigned char *)rnd, sizeof(rnd)))
+ goto error;
+
/* write data to the socket */
- swrite(socks[0], &start, sizeof(start));
+ swrite(socks[0], rnd, sizeof(rnd));
/* verify that we read the correct data */
do {
ssize_t nread;
@@ -168,7 +174,7 @@ int Curl_socketpair(int domain, int type, int protocol,
p += nread;
continue;
}
- if(memcmp(&start, &check, sizeof(check)))
+ if(memcmp(rnd, check, sizeof(check)))
goto error;
break;
} while(1);