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From 64bf7f099fe52a214794486d16e3383ff25e8682 Mon Sep 17 00:00:00 2001
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From: Simo Sorce <simo@redhat.com>
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Date: Tue, 27 Feb 2018 11:59:25 -0500
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Subject: [PATCH] Always use the encype we selected
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The enctype is selected from the keytab or from the fallback code.
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Either way make sure to use the enctype stored in the key block.
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Signed-off-by: Simo Sorce <simo@redhat.com>
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Reviewed-by: Robbie Harwood <rharwood@redhat.com>
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Merges: #226
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(cherry picked from commit d73c96d658059ce64ecd41ff2924071d86f2b54f)
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---
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src/gp_export.c | 7 +++----
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1 file changed, 3 insertions(+), 4 deletions(-)
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diff --git a/src/gp_export.c b/src/gp_export.c
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index c9f5fd4..5e8e160 100644
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--- a/src/gp_export.c
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+++ b/src/gp_export.c
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@@ -168,11 +168,10 @@ uint32_t gp_init_creds_handle(uint32_t *min, const char *svc_name,
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GP_CREDS_HANDLE_KEY_ENCTYPE, 0,
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&handle->key);
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if (ret == 0) {
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- ret = krb5_c_make_random_key(handle->context,
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- GP_CREDS_HANDLE_KEY_ENCTYPE,
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+ ret = krb5_c_make_random_key(handle->context, handle->key->enctype,
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handle->key);
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GPDEBUG("Service: %s, Enckey: [ephemeral], Enctype: %d\n",
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- svc_name, GP_CREDS_HANDLE_KEY_ENCTYPE);
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+ svc_name, handle->key->enctype);
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}
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if (ret) {
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ret_min = ret;
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@@ -254,7 +253,7 @@ static int gp_decrypt_buffer(krb5_context context, krb5_keyblock *key,
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memset(&enc_handle, '\0', sizeof(krb5_enc_data));
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- enc_handle.enctype = GP_CREDS_HANDLE_KEY_ENCTYPE;
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+ enc_handle.enctype = key->enctype;
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enc_handle.ciphertext.data = in->octet_string_val;
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enc_handle.ciphertext.length = in->octet_string_len;
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