9pfs/solanum-vs-hackint-and-charybdis
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

librb mbedTLS: der_pubkey is used out of scope

Browse source
This commit is contained in:
jailbird777 2021-06-01 22:34:44 -05:00 committed by Aaron Jones
parent 3fc0499e77
commit b29800911a
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
librb/src/mbedtls.c
View file

@ -370,13 +370,13 @@ rb_make_certfp(const mbedtls_x509_crt *const peer_cert, uint8_t certfp[const RB_
int ret; int ret;
void* data = peer_cert->raw.p; void* data = peer_cert->raw.p;
size_t datalen = peer_cert->raw.len; size_t datalen = peer_cert->raw.len;
unsigned char der_pubkey[8192];
if(spki) if(spki)
{ {
// Compiler may complain about dropping const qualifier on the cast below // Compiler may complain about dropping const qualifier on the cast below
// See <https://github.com/ARMmbed/mbedtls/issues/396> -- this is okay // See <https://github.com/ARMmbed/mbedtls/issues/396> -- this is okay
unsigned char der_pubkey[8192];
if((ret = mbedtls_pk_write_pubkey_der((mbedtls_pk_context *)&peer_cert->pk, if((ret = mbedtls_pk_write_pubkey_der((mbedtls_pk_context *)&peer_cert->pk,
der_pubkey, sizeof der_pubkey)) < 0) der_pubkey, sizeof der_pubkey)) < 0)
{ {