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| author | Nikos Mavrogiannopoulos <nmav@redhat.com> | 2017-08-14 08:46:03 +0200 |
|---|---|---|
| committer | Nikos Mavrogiannopoulos <nmav@redhat.com> | 2017-08-14 08:46:12 +0200 |
| commit | 3aeae73982bd2e25db1a4431ec4bcbb979d27208 (patch) | |
| tree | 8ca316621b6deca3d0d0e3863ff64b9174dfba8e | |
| parent | 696e60cff01c84dc5fceeb839090597eb7e38892 (diff) | |
| download | gnutls-tmp-int-overflow-fixes.tar.gz | |
_gnutls_recv_server_certificate_status: use the same type in subtracted valuestmp-int-overflow-fixes
This ensures that there are no issues with subtracting those values.
Note that the second is read from an uint24_t and thus it is always
positive regardless its type.
Resolves #245
Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>
| -rw-r--r-- | lib/ext/status_request.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/ext/status_request.c b/lib/ext/status_request.c index 960c156aaa..41482de488 100644 --- a/lib/ext/status_request.c +++ b/lib/ext/status_request.c @@ -581,8 +581,8 @@ _gnutls_send_server_certificate_status(gnutls_session_t session, int again) int _gnutls_recv_server_certificate_status(gnutls_session_t session) { uint8_t *data; - int data_size; - size_t r_size; + ssize_t data_size; + ssize_t r_size; gnutls_buffer_st buf; int ret; status_request_ext_st *priv = NULL; |