server: Remove channel_write_stderr.

include/libssh/libsshpp.hpp

@@ -545,7 +545,7 @@ public:
   int write(const void *data, size_t len, bool is_stderr=false){
     int ret;
     if(is_stderr){
-      ret=channel_write_stderr(channel,data,len);
+      ret=ssh_channel_write_stderr(channel,data,len);
     } else {
       ret=ssh_channel_write(channel,data,len);
     }

include/libssh/server.h

@@ -167,8 +167,6 @@ LIBSSH_API int ssh_handle_key_exchange(ssh_session session);
  */
 LIBSSH_API void ssh_bind_free(ssh_bind ssh_bind_o);
 
-LIBSSH_API int channel_write_stderr(ssh_channel channel, const void *data, uint32_t len);
-
 /* messages.c */
 LIBSSH_API int ssh_message_reply_default(ssh_message msg);
 

src/server.c

@@ -37,7 +37,6 @@
 #include "libssh/buffer.h"
 #include "libssh/packet.h"
 #include "libssh/socket.h"
-#include "libssh/channels.h"
 #include "libssh/session.h"
 #include "libssh/misc.h"
 #include "libssh/keys.h"
@@ -478,23 +477,6 @@ int ssh_handle_key_exchange(ssh_session session) {
   return SSH_OK;
 }
 
-/**
- * @brief Blocking write on channel for stderr.
- *
- * @param channel       The channel to write to.
- *
- * @param data          A pointer to the data to write.
- *
- * @param len           The length of the buffer to write to.
- *
- * @return The number of bytes written, SSH_ERROR on error.
- *
- * @see channel_read()
- */
-int channel_write_stderr(ssh_channel channel, const void *data, uint32_t len) {
-  return channel_write_common(channel, data, len, 1);
-}
-
 /* messages */
 
 static int ssh_message_auth_reply_default(ssh_message msg,int partial) {