[PATCH 7/9] Rename some TicketInfo fields

[Christophe Fergeau <cfergeau@xxxxxxxxxx>]

Now that TicketInfo can contain a plain text ticket, having rsa_ or
encrypted_ as prefix to most members is not correct.
---
 server/reds-private.h |  9 ++++++---
 server/reds.c         | 11 ++++++-----
 2 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/server/reds-private.h b/server/reds-private.h
index 93a883a..c3f83c5 100644
--- a/server/reds-private.h
+++ b/server/reds-private.h
@@ -16,10 +16,13 @@ typedef struct TicketAuthentication {
 
 typedef struct TicketInfo {
     SpiceTicketEncryption encryption_type;
-    RSA *rsa;
-    int rsa_size;
+    int size;
     BIGNUM *bn;
-    SpiceLinkEncryptedTicket encrypted_ticket;
+    RSA *rsa;
+    /* Contrary to what the type name implies, this can also contain an
+     * unencrypted ticket
+     */
+    SpiceLinkEncryptedTicket ticket;
 } TicketInfo;
 
 typedef struct MonitorMode {
diff --git a/server/reds.c b/server/reds.c
index ff16df9..ba2a606 100644
--- a/server/reds.c
+++ b/server/reds.c
@@ -1352,7 +1352,7 @@ static int reds_generate_ticket_pubkey(RedLinkInfo *link, SpiceLinkReply *ack)
                       ERR_error_string(ERR_get_error(), NULL));
         goto end;
     }
-    link->tiTicketing.rsa_size = RSA_size(link->tiTicketing.rsa);
+    link->tiTicketing.size = RSA_size(link->tiTicketing.rsa);
 
     i2d_RSA_PUBKEY_bio(bio, link->tiTicketing.rsa);
     BIO_get_mem_ptr(bio, &bmBuf);
@@ -1404,6 +1404,7 @@ static int reds_send_link_ack(RedLinkInfo *link)
     ack.num_channel_caps = channel_caps->num_caps;
     header.size += (ack.num_common_caps + ack.num_channel_caps) * sizeof(uint32_t);
     ack.caps_offset = sizeof(SpiceLinkReply);
+
     link->tiTicketing.encryption_type = SPICE_TICKET_ENCRYPTION_RSA;
     if (!reds_generate_ticket_pubkey(link, &ack))
         goto end;
@@ -1857,8 +1858,8 @@ static char *reds_get_ticket(RedLinkInfo *link)
     }
 
     password = g_malloc0(RSA_size(link->tiTicketing.rsa) + 1);
-    password_size = RSA_private_decrypt(link->tiTicketing.rsa_size,
-                                        link->tiTicketing.encrypted_ticket.encrypted_data,
+    password_size = RSA_private_decrypt(link->tiTicketing.size,
+                                        link->tiTicketing.ticket.encrypted_data,
                                         (unsigned char *)password,
                                         link->tiTicketing.rsa,
                                         RSA_PKCS1_OAEP_PADDING);
@@ -1918,8 +1919,8 @@ static void reds_get_spice_ticket(RedLinkInfo *link)
 {
     AsyncRead *obj = &link->async_read;
 
-    obj->now = (uint8_t *)&link->tiTicketing.encrypted_ticket.encrypted_data;
-    obj->end = obj->now + link->tiTicketing.rsa_size;
+    obj->now = (uint8_t *)&link->tiTicketing.ticket.encrypted_data;
+    obj->end = obj->now + link->tiTicketing.size;
     obj->done = reds_handle_ticket;
     async_read_handler(0, 0, &link->async_read);
 }
-- 
1.8.5.3

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