test: Add prop224 descriptor unit tests

Signed-off-by: David Goulet <dgoulet@torproject.org>
Signed-off-by: George Kadianakis <desnacked@riseup.net>

1 files changed, 25 insertions, 0 deletions

diff --git a/src/or/hs_descriptor.h b/src/or/hs_descriptor.h
index 7ee686118e..9b48096d0e 100644
--- a/src/or/hs_descriptor.h
+++ b/src/or/hs_descriptor.h
@@ -207,4 +207,29 @@ int hs_desc_decode_plaintext(const char *encoded,
 int hs_desc_decode_encrypted(const hs_descriptor_t *desc,
                              hs_desc_encrypted_data_t *desc_out);
 
+#ifdef HS_DESCRIPTOR_PRIVATE
+
+/* Encoding. */
+STATIC int encode_cert(const tor_cert_t *cert, char **cert_str_out);
+STATIC char *encode_link_specifiers(const smartlist_t *specs);
+STATIC size_t build_plaintext_padding(const char *plaintext,
+                                      size_t plaintext_len,
+                                      uint8_t **padded_out);
+/* Decoding. */
+STATIC smartlist_t *decode_link_specifiers(const char *encoded);
+STATIC hs_desc_intro_point_t *decode_introduction_point(
+                                const hs_descriptor_t *desc,
+                                const char *text);
+STATIC int decode_intro_points(const hs_descriptor_t *desc,
+                               hs_desc_encrypted_data_t *desc_enc,
+                               const char *data);
+STATIC int encrypted_data_length_is_valid(size_t len);
+STATIC int cert_is_valid(tor_cert_t *cert, uint8_t type,
+                         const char *log_obj_type);
+STATIC int desc_sig_is_valid(const char *b64_sig,
+                             const ed25519_keypair_t *signing_kp,
+                             const char *encoded_desc, size_t encoded_len);
+
+#endif /* HS_DESCRIPTOR_PRIVATE */
+
 #endif /* TOR_HS_DESCRIPTOR_H */