Fixed some typographic errors in comments.

src/ssl/ssl_hs_client.c

@@ -86,7 +86,7 @@ void br_ssl_hs_client_run(void *t0ctx);
  * specific name. It must be noted that since the engine context is the
  * first field of the br_ssl_client_context structure ('eng'), then
  * pointers values of both types are interchangeable, modulo an
- * appropriate cast. This also means that "adresses" computed as offsets
+ * appropriate cast. This also means that "addresses" computed as offsets
  * within the structure work for both kinds of context.
  */
 #define CTX  ((br_ssl_client_context *)ENG)

src/ssl/ssl_hs_client.t0

@@ -31,7 +31,7 @@ preamble {
  * specific name. It must be noted that since the engine context is the
  * first field of the br_ssl_client_context structure ('eng'), then
  * pointers values of both types are interchangeable, modulo an
- * appropriate cast. This also means that "adresses" computed as offsets
+ * appropriate cast. This also means that "addresses" computed as offsets
  * within the structure work for both kinds of context.
  */
 #define CTX  ((br_ssl_client_context *)ENG)
@@ -969,7 +969,7 @@ cc: get-client-chain ( auth_types -- ) {
 
 \ Parse CertificateRequest. Header has already been read.
 : read-contents-CertificateRequest ( lim -- )
-	\ Read supported client authentification types. We keep only
+	\ Read supported client authentication types. We keep only
 	\ RSA, ECDSA, and ECDH.
 	0 { auth_types }
 	read8 open-elt

src/ssl/ssl_hs_common.t0

@@ -581,7 +581,7 @@ cc: more-incoming-bytes? ( -- bool ) {
 	read16 skip-blob ;
 
 \ Open a substructure: the inner structure length is checked against,
-\ and substracted, from the output structure current limit.
+\ and subtracted, from the output structure current limit.
 : open-elt ( lim len -- lim-outer lim-inner )
 	dup { len }
 	- dup 0< if ERR_BAD_PARAM fail then

src/ssl/ssl_hs_server.c

@@ -86,7 +86,7 @@ void br_ssl_hs_server_run(void *t0ctx);
  * specific name. It must be noted that since the engine context is the
  * first field of the br_ssl_server_context structure ('eng'), then
  * pointers values of both types are interchangeable, modulo an
- * appropriate cast. This also means that "adresses" computed as offsets
+ * appropriate cast. This also means that "addresses" computed as offsets
  * within the structure work for both kinds of context.
  */
 #define CTX  ((br_ssl_server_context *)ENG)

src/ssl/ssl_hs_server.t0

@@ -31,7 +31,7 @@ preamble {
  * specific name. It must be noted that since the engine context is the
  * first field of the br_ssl_server_context structure ('eng'), then
  * pointers values of both types are interchangeable, modulo an
- * appropriate cast. This also means that "adresses" computed as offsets
+ * appropriate cast. This also means that "addresses" computed as offsets
  * within the structure work for both kinds of context.
  */
 #define CTX  ((br_ssl_server_context *)ENG)
@@ -864,7 +864,7 @@ cc: save-session ( -- ) {
 	\ suites are filtered out. In particular:
 	\ -- ECDHE suites are removed if there is no common hash function
 	\    (for the relevant signature algorithm) or no common curve.
-	\ -- TLS-1.2-only suites are removed if the negociated version is
+	\ -- TLS-1.2-only suites are removed if the negotiated version is
 	\    TLS-1.1 or lower.
 	addr-client_suites dup >css-off
 	begin dup css-max < while