hs: Change trunnel prop224 cell's namespace

One of the goals of this change is to have trunnel API/ABI being more explicit
so we namespace them with "trn_*". Furthermore, we can now create
hs_cells.[ch] without having to confuse it with trunnel which used to be
"hs_cell_*" before that change.

Here are the perl line that were used for this rename:

  perl -i -pe 's/cell_extension/trn_cell_extension/g;' src/*/*.[ch]
  perl -i -pe 's/cell_extension/trn_cell_extension/g;' src/trunnel/hs/*.trunnel
  perl -i -pe 's/hs_cell_/trn_cell_/g;' src/*/*.[ch]
  perl -i -pe 's/hs_cell_/trn_cell_/g;' src/trunnel/hs/*.trunnel

  And then "./scripts/codegen/run_trunnel.sh" with trunnel commit id
  613fb1b98e58504e2b84ef56b1602b6380629043.

Fixes #21919

Signed-off-by: David Goulet <dgoulet@torproject.org>

1 files changed, 7 insertions, 7 deletions

diff --git a/src/trunnel/hs/cell_introduce1.trunnel b/src/trunnel/hs/cell_introduce1.trunnel
index f7776879cd..7577c1526f 100644
--- a/src/trunnel/hs/cell_introduce1.trunnel
+++ b/src/trunnel/hs/cell_introduce1.trunnel
@@ -5,7 +5,7 @@
  */
 
 /* From cell_common.trunnel. */
-extern struct cell_extension;
+extern struct trn_cell_extension;
 /* From ed25519_cert.trunnel. */
 extern struct link_specifier;
 
@@ -13,7 +13,7 @@ const TRUNNEL_SHA1_LEN = 20;
 const TRUNNEL_REND_COOKIE_LEN = 20;
 
 /* INTRODUCE1 payload. See details in section 3.2.1. */
-struct hs_cell_introduce1 {
+struct trn_cell_introduce1 {
   /* Always zeroed. MUST be checked explicitely by the caller. */
   u8 legacy_key_id[TRUNNEL_SHA1_LEN];
 
@@ -23,28 +23,28 @@ struct hs_cell_introduce1 {
   u8 auth_key[auth_key_len];
 
   /* Extension(s). Reserved fields. */
-  struct cell_extension extensions;
+  struct trn_cell_extension extensions;
 
   /* Variable length, up to the end of cell. */
   u8 encrypted[];
 };
 
 /* INTRODUCE_ACK payload. See details in section 3.2.2. */
-struct hs_cell_introduce_ack {
+struct trn_cell_introduce_ack {
   /* Status of introduction. */
   u16 status IN [0x0000, 0x0001, 0x0002];
 
   /* Extension(s). Reserved fields. */
-  struct cell_extension extensions;
+  struct trn_cell_extension extensions;
 };
 
 /* Encrypted section of the INTRODUCE1/INTRODUCE2 cell. */
-struct hs_cell_introduce_encrypted {
+struct trn_cell_introduce_encrypted {
   /* Rendezvous cookie. */
   u8 rend_cookie[TRUNNEL_REND_COOKIE_LEN];
 
   /* Extension(s). Reserved fields. */
-  struct cell_extension extensions;
+  struct trn_cell_extension extensions;
 
   /* Onion key material. */
   u8 onion_key_type IN [0x01];