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| author | Jakub Jelen <jjelen@redhat.com> | 2019-12-16 16:52:45 +0100 |
|---|---|---|
| committer | Andreas Schneider <asn@cryptomilk.org> | 2019-12-23 14:31:32 +0100 |
| commit | 9b858f57c507704bccac56fbb24635a93febc602 (patch) | |
| tree | 8d2b47bdb29297746f9d2007caa7b14711b548fd | |
| parent | 13c88a2e0a7a894f23be0a12a5b75876d8e24f21 (diff) | |
| download | libssh-9b858f57c507704bccac56fbb24635a93febc602.tar.gz libssh-9b858f57c507704bccac56fbb24635a93febc602.tar.xz libssh-9b858f57c507704bccac56fbb24635a93febc602.zip | |
mbedcrypto_missing: Always check return values
Signed-off-by: Jakub Jelen <jjelen@redhat.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
| -rw-r--r-- | src/mbedcrypto_missing.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mbedcrypto_missing.c b/src/mbedcrypto_missing.c index cf789b13..ac0d688c 100644 --- a/src/mbedcrypto_missing.c +++ b/src/mbedcrypto_missing.c @@ -104,6 +104,9 @@ int ssh_mbedcry_rand(bignum rnd, int bits, int top, int bottom) if (top == 0) { rc = mbedtls_mpi_set_bit(rnd, bits - 1, 0); + if (rc != 0) { + return 0; + } } if (top == 1) { |