void rawlog_open(RAWLOG_REC *rawlog, const char *fname)
{
char *path;
g_return_if_fail(rawlog != NULL);
g_return_if_fail(fname != NULL);
if (rawlog->logging)
return;
path = convert_home(fname);
#ifdef HAVE_CAPSICUM
rawlog->handle = capsicum_open_wrapper(path,
O_WRONLY | O_APPEND | O_CREAT,
log_file_create_mode);
#else
rawlog->handle = open(path, O_WRONLY | O_APPEND | O_CREAT,
log_file_create_mode);
#endif
g_free(path);
if (rawlog->handle == -1) {
g_warning("rawlog open() failed: %s", strerror(errno));
return;
}
rawlog_dump(rawlog, rawlog->handle);
rawlog->logging = TRUE;
}
void rawlog_save(RAWLOG_REC *rawlog, const char *fname)
{
char *path, *dir;
int f;
dir = g_path_get_dirname(fname);
#ifdef HAVE_CAPSICUM
capsicum_mkdir_with_parents_wrapper(dir, log_dir_create_mode);
#else
g_mkdir_with_parents(dir, log_dir_create_mode);
#endif
g_free(dir);
path = convert_home(fname);
#ifdef HAVE_CAPSICUM
f = capsicum_open_wrapper(path, O_WRONLY | O_APPEND | O_CREAT,
log_file_create_mode);
#else
f = open(path, O_WRONLY | O_APPEND | O_CREAT, log_file_create_mode);
#endif
g_free(path);
if (f < 0) {
g_warning("rawlog open() failed: %s", strerror(errno));
return;
}
rawlog_dump(rawlog, f);
close(f);
}
/* SYNTAX: CAT <file> */
static void cmd_cat(const char *data)
{
char *fname, *fposstr;
void *free_arg;
int fpos;
GIOChannel *handle;
GString *buf;
gsize tpos;
#ifdef HAVE_CAPSICUM
int fd;
#endif
if (!cmd_get_params(data, &free_arg, 2, &fname, &fposstr))
return;
fname = convert_home(fname);
fpos = atoi(fposstr);
cmd_params_free(free_arg);
#ifdef HAVE_CAPSICUM
fd = capsicum_open_wrapper(fname, O_RDONLY, 0);
if (fd > 0)
handle = g_io_channel_unix_new(fd);
else
handle = NULL;
#else
handle = g_io_channel_new_file(fname, "r", NULL);
#endif
g_free(fname);
if (handle == NULL) {
/* file not found */
printtext(NULL, NULL, MSGLEVEL_CLIENTERROR,
"%s", g_strerror(errno));
return;
}
g_io_channel_set_encoding(handle, NULL, NULL);
g_io_channel_seek_position(handle, fpos, G_SEEK_SET, NULL);
buf = g_string_sized_new(512);
while (g_io_channel_read_line_string(handle, buf, &tpos, NULL) == G_IO_STATUS_NORMAL) {
buf->str[tpos] = '\0';
printtext(NULL, NULL, MSGLEVEL_CLIENTCRAP |
MSGLEVEL_NEVER, "%s", buf->str);
}
g_string_free(buf, TRUE);
g_io_channel_unref(handle);
}
