bssl_shim: move large buffer to heap.
This change reduces the amount of stack needed by bssl_shim by moving a
large buffer to the heap.
Change-Id: I3a4bcf119218d98046ff15320433a1012be1615d
diff --git a/ssl/test/bssl_shim.cc b/ssl/test/bssl_shim.cc
index 8242426..e8575a5 100644
--- a/ssl/test/bssl_shim.cc
+++ b/ssl/test/bssl_shim.cc
@@ -1028,18 +1028,19 @@
}
// This mode writes a number of different record sizes in an attempt to
// trip up the CBC record splitting code.
- uint8_t buf[32769];
- memset(buf, 0x42, sizeof(buf));
+ static const size_t kBufLen = 32769;
+ std::unique_ptr<uint8_t[]> buf(new uint8_t[kBufLen]);
+ memset(buf.get(), 0x42, kBufLen);
static const size_t kRecordSizes[] = {
0, 1, 255, 256, 257, 16383, 16384, 16385, 32767, 32768, 32769};
for (size_t i = 0; i < sizeof(kRecordSizes) / sizeof(kRecordSizes[0]);
i++) {
const size_t len = kRecordSizes[i];
- if (len > sizeof(buf)) {
+ if (len > kBufLen) {
fprintf(stderr, "Bad kRecordSizes value.\n");
return false;
}
- if (WriteAll(ssl.get(), buf, len) < 0) {
+ if (WriteAll(ssl.get(), buf.get(), len) < 0) {
return false;
}
}
