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Merge pull request #8237 from tom-cosgrove-arm/mbedtls_pk_write_key_der-unused-len-and-unreachable-ret

Remove unused variable and unreachable return from mbedtls_pk_write_key_der()
This commit is contained in:
Tom Cosgrove
2023-09-22 08:45:48 +00:00
committed by GitHub

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@@ -688,7 +688,6 @@ end_of_export:
int mbedtls_pk_write_key_der(const mbedtls_pk_context *key, unsigned char *buf, size_t size)
{
unsigned char *c;
size_t len = 0;
#if defined(MBEDTLS_RSA_C)
int is_rsa_opaque = 0;
#endif /* MBEDTLS_RSA_C */
@@ -733,8 +732,6 @@ int mbedtls_pk_write_key_der(const mbedtls_pk_context *key, unsigned char *buf,
} else
#endif /* MBEDTLS_PK_HAVE_ECC_KEYS */
return MBEDTLS_ERR_PK_FEATURE_UNAVAILABLE;
return (int) len;
}
#if defined(MBEDTLS_PEM_WRITE_C)