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authorJouni Malinen <j@w1.fi>2011-11-27 19:27:01 (GMT)
committerJouni Malinen <j@w1.fi>2011-11-27 19:27:01 (GMT)
commitcd52acec8587f6530a4434ea78159ce5b4b34bb2 (patch)
tree7d930921a74dedcf07ea1b006617f6a2ae3db083 /src/crypto/sha1-tlsprf.c
parentebe4e8f814456bc74534d7c99e1dd6b184b79858 (diff)
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Rename tls_prf() to tls_prf_sha1_md5()
Prepare for multiple TLS PRF functions by renaming the SHA1+MD5 based TLS PRF function to more specific name and add tls_prf() within the internal TLS implementation as a wrapper for this for now. Signed-hostap: Jouni Malinen <j@w1.fi>
Diffstat (limited to 'src/crypto/sha1-tlsprf.c')
-rw-r--r--src/crypto/sha1-tlsprf.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/crypto/sha1-tlsprf.c b/src/crypto/sha1-tlsprf.c
index 04f614c..f98fd65 100644
--- a/src/crypto/sha1-tlsprf.c
+++ b/src/crypto/sha1-tlsprf.c
@@ -20,7 +20,7 @@
/**
- * tls_prf - Pseudo-Random Function for TLS (TLS-PRF, RFC 2246)
+ * tls_prf_sha1_md5 - Pseudo-Random Function for TLS (TLS-PRF, RFC 2246)
* @secret: Key for PRF
* @secret_len: Length of the key in bytes
* @label: A unique label for each purpose of the PRF
@@ -33,8 +33,8 @@
* This function is used to derive new, cryptographically separate keys from a
* given key in TLS. This PRF is defined in RFC 2246, Chapter 5.
*/
-int tls_prf(const u8 *secret, size_t secret_len, const char *label,
- const u8 *seed, size_t seed_len, u8 *out, size_t outlen)
+int tls_prf_sha1_md5(const u8 *secret, size_t secret_len, const char *label,
+ const u8 *seed, size_t seed_len, u8 *out, size_t outlen)
{
size_t L_S1, L_S2, i;
const u8 *S1, *S2;