[PATCH] sae-pk: crypto_ec_key_get_subject_public_key expected to produce compressed fmt

[Glenn Strauss]

document in src/crypto/crypto.h that compressed point format is expected
in DER produced by crypto_ec_key_get_subject_public_key()

Signed-off-by: Glenn Strauss <gstrauss at gluelogic.com>
---
 src/crypto/crypto.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/crypto/crypto.h b/src/crypto/crypto.h
index 91df6079d..ff0869c49 100644
--- a/src/crypto/crypto.h
+++ b/src/crypto/crypto.h
@@ -1068,7 +1068,8 @@ void crypto_ec_key_deinit(struct crypto_ec_key *key);
 /**
  * crypto_ec_key_get_subject_public_key - Get SubjectPublicKeyInfo ASN.1 for an EC key
  * @key: EC key from crypto_ec_key_parse/set_pub/priv() or crypto_ec_key_gen()
- * Returns: Buffer with DER encoding of ASN.1 SubjectPublicKeyInfo or %NULL on failure
+ * Returns: Buffer with DER encoding of ASN.1 SubjectPublicKeyInfo using
+ * compressed point format, or %NULL on failure
  */
 struct wpabuf * crypto_ec_key_get_subject_public_key(struct crypto_ec_key *key);
 
-- 
2.37.3