#4491: Create a patch for OpenSSL to fix valgrind uninitialized value errors
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Reporter: renodr | Owner: lfs-book
Type: task | Status: new
Priority: normal | Milestone: 9.0
Component: Book | Version: SVN
Severity: normal | Resolution:
Keywords: |
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Comment (by bdubbs):
This can be fixed by a sed:
crypto/rand/rand_lib.c
@@ -235,8 +235,9 @@ size_t rand_drbg_get_nonce(RAND_DRBG *drbg,
struct {
void * instance;
int count;
- } data = { NULL, 0 };
+ } data;
+ memset(&data, 0, sizeof(data));
pool = rand_pool_new(0, min_len, max_len);
if (pool == NULL)
return 0;
==================
sed -i '/\} data/s/ =.*$/;\n memset(\&data, 0, sizeof(data));/' \
crypto/rand/rand_lib.c
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Ticket URL: <http://wiki.linuxfromscratch.org/lfs/ticket/4491#comment:1>
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