Hi,
> if algo is NULL set the status to error and return. This change
> prevent crashing of ipsec-secgw application when a specific
> cipher/auth/aead algo are not supported by application.
It seems you forgot 'fix' in the header 😊
examples/ipsec-secgw: fix ...
>
> Fixes: 0d547ed03717 ("examples/ipsec-secgw: support configuration file")
>
> Signed-off-by: Savinay Dharmappa <savinay.dharma...@intel.com>
> Acked-by: Konstantin Ananyev <konstantin.anan...@intel.com>
> ---
> examples/ipsec-secgw/sa.c | 9 +++++++++
> 1 file changed, 9 insertions(+)
>
> diff --git a/examples/ipsec-secgw/sa.c b/examples/ipsec-secgw/sa.c
> index 7f046e3ed..c75a5a15f 100644
> --- a/examples/ipsec-secgw/sa.c
> +++ b/examples/ipsec-secgw/sa.c
> @@ -314,6 +314,9 @@ parse_sa_tokens(char **tokens, uint32_t n_tokens,
> APP_CHECK(algo != NULL, status, "unrecognized "
> "input \"%s\"", tokens[ti]);
>
> + if (status->status < 0)
> + return;
> +
> rule->cipher_algo = algo->algo;
> rule->block_size = algo->block_size;
> rule->iv_len = algo->iv_len;
> @@ -378,6 +381,9 @@ parse_sa_tokens(char **tokens, uint32_t n_tokens,
> APP_CHECK(algo != NULL, status, "unrecognized "
> "input \"%s\"", tokens[ti]);
>
> + if (status->status < 0)
> + return;
> +
> rule->auth_algo = algo->algo;
> rule->auth_key_len = algo->key_len;
> rule->digest_len = algo->digest_len;
> @@ -433,6 +439,9 @@ parse_sa_tokens(char **tokens, uint32_t n_tokens,
> APP_CHECK(algo != NULL, status, "unrecognized "
> "input \"%s\"", tokens[ti]);
>
> + if (status->status < 0)
> + return;
> +
> rule->aead_algo = algo->algo;
> rule->cipher_key_len = algo->key_len;
> rule->digest_len = algo->digest_len;
> --
> 2.17.1
