Commit 5997f54a authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

SSH: avoid using the libssh2_ prefix 

It is a bad idea to use the public prefix used by another library and
now we realize that libssh2 introduces a symbol in the upcoming version
1.2.8 that conflicts with our static function named libssh2_free.
parent e8c44295

lib/ssh.c

+9 −8
Original line number Diff line number Diff line
@@ -116,9 +116,9 @@ 


/* Local functions: */

static const char *sftp_libssh2_strerror(unsigned long err);

static LIBSSH2_ALLOC_FUNC(libssh2_malloc);

static LIBSSH2_REALLOC_FUNC(libssh2_realloc);

static LIBSSH2_FREE_FUNC(libssh2_free);

static LIBSSH2_ALLOC_FUNC(my_libssh2_malloc);

static LIBSSH2_REALLOC_FUNC(my_libssh2_realloc);

static LIBSSH2_FREE_FUNC(my_libssh2_free);



static CURLcode get_pathname(const char **cpp, char **path);
@@ -301,19 +301,19 @@ static CURLcode libssh2_session_error_to_CURLE(int err) 
  return CURLE_SSH;

}



static LIBSSH2_ALLOC_FUNC(libssh2_malloc)

static LIBSSH2_ALLOC_FUNC(my_libssh2_malloc)

{

  (void)abstract; /* arg not used */

  return malloc(count);

}



static LIBSSH2_REALLOC_FUNC(libssh2_realloc)

static LIBSSH2_REALLOC_FUNC(my_libssh2_realloc)

{

  (void)abstract; /* arg not used */

  return realloc(ptr, count);

}



static LIBSSH2_FREE_FUNC(libssh2_free)

static LIBSSH2_FREE_FUNC(my_libssh2_free)

{

  (void)abstract; /* arg not used */

  free(ptr);
@@ -2543,8 +2543,9 @@ static CURLcode ssh_connect(struct connectdata *conn, bool *done) 
  sock = conn->sock[FIRSTSOCKET];

#endif /* CURL_LIBSSH2_DEBUG */



  ssh->ssh_session = libssh2_session_init_ex(libssh2_malloc, libssh2_free,

                                             libssh2_realloc, conn);

  ssh->ssh_session = libssh2_session_init_ex(my_libssh2_malloc,

                                             my_libssh2_free,

                                             my_libssh2_realloc, conn);

  if(ssh->ssh_session == NULL) {

    failf(data, "Failure initialising ssh session");

    return CURLE_FAILED_INIT;