diff options
Diffstat (limited to 'sesman')
| -rw-r--r-- | sesman/chansrv/clipboard_file.c | 8 | ||||
| -rw-r--r-- | sesman/env.c | 6 | ||||
| -rw-r--r-- | sesman/sesman.c | 14 |
3 files changed, 23 insertions, 5 deletions
diff --git a/sesman/chansrv/clipboard_file.c b/sesman/chansrv/clipboard_file.c index 96f1b0e8..ff95b0a0 100644 --- a/sesman/chansrv/clipboard_file.c +++ b/sesman/chansrv/clipboard_file.c @@ -446,7 +446,13 @@ clipboard_send_file_data(int streamId, int lindex, full_fn); return 1; } - g_file_seek(fd, nPositionLow); + if (g_file_seek(fd, nPositionLow) < 0) + { + log_message(LOG_LEVEL_ERROR, "clipboard_send_file_data: seek error " + "in file: %s\n", full_fn); + g_file_close(fd); + return 1; + } make_stream(s); init_stream(s, cbRequested + 64); size = g_file_read(fd, s->data + 12, cbRequested); diff --git a/sesman/env.c b/sesman/env.c index 26d1a4f7..227f6bbf 100644 --- a/sesman/env.c +++ b/sesman/env.c @@ -129,7 +129,11 @@ env_set_user(char *username, char *passwd_file, int display, { /* if no auth_file_path is set, then we go for $HOME/.vnc/sesman_username_passwd */ - g_mkdir(".vnc"); + if (g_mkdir(".vnc") < 0) + { + log_message(LOG_LEVEL_ERROR, + "env_set_user: error creating .vnc dir"); + } g_sprintf(passwd_file, "%s/.vnc/sesman_%s_passwd", pw_dir, username); } else diff --git a/sesman/sesman.c b/sesman/sesman.c index db755a65..964bc740 100644 --- a/sesman/sesman.c +++ b/sesman/sesman.c @@ -308,9 +308,17 @@ main(int argc, char **argv) g_file_close(1); g_file_close(2); - g_file_open("/dev/null"); - g_file_open("/dev/null"); - g_file_open("/dev/null"); + if (g_file_open("/dev/null") < 0) + { + } + + if (g_file_open("/dev/null") < 0) + { + } + + if (g_file_open("/dev/null") < 0) + { + } } /* initializing locks */ |