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Index: zeromq3-4.3.3/tests/testutil.cpp
===================================================================
--- zeromq3-4.3.3.orig/tests/testutil.cpp
+++ zeromq3-4.3.3/tests/testutil.cpp
@@ -480,10 +480,14 @@ fd_t bind_socket_resolve_port (const cha
TEST_ASSERT_SUCCESS_RAW_ERRNO (_mkdir (buffer));
strcat (buffer, "/ipc");
#else
- char buffer[PATH_MAX] = "";
- strcpy (buffer, "tmpXXXXXX");
+ char *buffer = NULL;
+ size_t len = 10;
+ buffer = (char*) malloc(len);
+ strncpy (buffer, "tmpXXXXXX", len);
#ifdef HAVE_MKDTEMP
TEST_ASSERT_TRUE (mkdtemp (buffer));
+ len += 7;
+ buffer = (char *)realloc (buffer, len);
strcat (buffer, "/socket");
#else
int fd = mkstemp (buffer);
@@ -491,12 +495,17 @@ fd_t bind_socket_resolve_port (const cha
close (fd);
#endif
#endif
+ len += strlen((*(struct sockaddr_un *) &addr).sun_path);
+ buffer = (char *)realloc (buffer, len);
strcpy ((*(struct sockaddr_un *) &addr).sun_path, buffer);
memcpy (my_endpoint_, "ipc://", 7);
- strcat (my_endpoint_, buffer);
+ len += strlen(my_endpoint_);
+ buffer = (char *)realloc (buffer, len);
+ strncat (my_endpoint_, buffer, len);
// TODO check return value of unlink
unlink (buffer);
+ free (buffer);
#else
return retired_fd;
#endif
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