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authorSam Hartman <hartmans@mit.edu>2009-04-03 04:03:45 +0000
committerSam Hartman <hartmans@mit.edu>2009-04-03 04:03:45 +0000
commit4e609bf313a80dbc2247a73d1303b2068eec9acd (patch)
tree9ac56fbff02569ca272eff8d98227b3efbe92f39 /src/lib/crypto/arcfour/arcfour.c
parent6d48a7deaeed3dcb5dce55d8e9730c47512a904e (diff)
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Merge fast branch at 22166 onto trunk
ticket: 6436 git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@22167 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/lib/crypto/arcfour/arcfour.c')
-rw-r--r--src/lib/crypto/arcfour/arcfour.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/src/lib/crypto/arcfour/arcfour.c b/src/lib/crypto/arcfour/arcfour.c
index ea3129688a..8d35d7eefc 100644
--- a/src/lib/crypto/arcfour/arcfour.c
+++ b/src/lib/crypto/arcfour/arcfour.c
@@ -8,6 +8,8 @@ of RSA Data Security)
*/
#include "k5-int.h"
#include "arcfour-int.h"
+#include "../hash_provider/hash_provider.h"
+
const char *const krb5int_arcfour_l40 = "fortybits";
void
@@ -304,3 +306,12 @@ krb5_arcfour_decrypt(const struct krb5_enc_provider *enc,
return (ret);
}
+ krb5_error_code krb5int_arcfour_prf(
+ const struct krb5_enc_provider *enc,
+ const struct krb5_hash_provider *hash,
+ const krb5_keyblock *key,
+ const krb5_data *in, krb5_data *out)
+ {
+ assert(out->length == 20);
+ return krb5_hmac(&krb5int_hash_sha1, key, 1, in, out);
+ }