When using Clang, use it also for linking (compatibility with core FreeBSD systems).

[BearSSL] / tools / brssl.h

diff --git a/tools/brssl.h b/tools/brssl.h
index d889b08..f2957e6 100644 (file)
--- a/tools/brssl.h
+++ b/tools/brssl.h
@@ -471,17 +471,33 @@ const br_hash_class *get_hash_impl(int id);
  */
 const char *find_error_name(int err, const char **comment);
 
  */
 const char *find_error_name(int err, const char **comment);
 

+/*
+ * Find the symbolic name for an algorithm implementation. Provided
+ * pointer should be a pointer to a vtable or to a function, where
+ * appropriate. If not recognised, then the string "UNKNOWN" is returned.
+ *
+ * If 'long_name' is non-zero, then the returned name recalls the
+ * algorithm type as well; otherwise, only the core implementation name
+ * is returned (e.g. the long name could be 'aes_big_cbcenc' while the
+ * short name is 'big').
+ */
+const char *get_algo_name(const void *algo, int long_name);
+

 /*
  * Run a SSL engine, with a socket connected to the peer, and using
  * stdin/stdout to exchange application data.
  *
 /*
  * Run a SSL engine, with a socket connected to the peer, and using
  * stdin/stdout to exchange application data.
  *

+ * To help with Win32 compatibility, the socket descriptor is provided
+ * as an "unsigned long" value.
+ *

  * Returned value:
  *    0        SSL connection closed successfully
  *    x > 0    SSL error "x"
  *   -1        early socket close
  *   -2        stdout was closed, or something failed badly
  */
  * Returned value:
  *    0        SSL connection closed successfully
  *    x > 0    SSL error "x"
  *   -1        early socket close
  *   -2        stdout was closed, or something failed badly
  */

-int run_ssl_engine(br_ssl_engine_context *eng, int fd, unsigned flags);
+int run_ssl_engine(br_ssl_engine_context *eng,
+       unsigned long fd, unsigned flags);

 
 #define RUN_ENGINE_VERBOSE     0x0001  /* enable verbose messages */
 #define RUN_ENGINE_TRACE       0x0002  /* hex dump of records */
 
 #define RUN_ENGINE_VERBOSE     0x0001  /* enable verbose messages */
 #define RUN_ENGINE_TRACE       0x0002  /* hex dump of records */