static int
cmd_setcancel (ASSUAN_CONTEXT ctx, char *line)
{
char *newc;
newc = malloc (strlen (line) + 1);
if (!newc)
return ASSUAN_Out_Of_Core;
strcpy_escaped (newc, line);
if (pinentry.cancel)
free (pinentry.cancel);
pinentry.cancel = newc;
return 0;
}
static int
cmd_settitle (ASSUAN_CONTEXT ctx, char *line)
{
char *newt;
newt = malloc (strlen (line) + 1);
if (!newt)
return ASSUAN_Out_Of_Core;
strcpy_escaped (newt, line);
if (pinentry.title)
free (pinentry.title);
pinentry.title = newt;
return 0;
}
static int
cmd_setnotok (ASSUAN_CONTEXT ctx, char *line)
{
char *newo;
newo = malloc (strlen (line) + 1);
if (!newo)
return ASSUAN_Out_Of_Core;
strcpy_escaped (newo, line);
if (pinentry.notok)
free (pinentry.notok);
pinentry.notok = newo;
return 0;
}
static int
cmd_seterror (ASSUAN_CONTEXT ctx, char *line)
{
char *newe;
newe = malloc (strlen (line) + 1);
if (!newe)
return ASSUAN_Out_Of_Core;
strcpy_escaped (newe, line);
if (pinentry.error)
free (pinentry.error);
pinentry.error = newe;
return 0;
}
static int
cmd_setprompt (ASSUAN_CONTEXT ctx, char *line)
{
char *newp;
newp = malloc (strlen (line) + 1);
if (!newp)
return ASSUAN_Out_Of_Core;
strcpy_escaped (newp, line);
if (pinentry.prompt)
free (pinentry.prompt);
pinentry.prompt = newp;
return 0;
}
static int
cmd_setdesc (ASSUAN_CONTEXT ctx, char *line)
{
char *newd;
newd = malloc (strlen (line) + 1);
if (!newd)
return ASSUAN_Out_Of_Core;
strcpy_escaped (newd, line);
if (pinentry.description)
free (pinentry.description);
pinentry.description = newd;
return 0;
}
static int
cmd_setqualitybar (ASSUAN_CONTEXT ctx, char *line)
{
char *newval;
if (!*line)
line = "Quality:";
newval = malloc (strlen (line) + 1);
if (!newval)
return ASSUAN_Out_Of_Core;
strcpy_escaped (newval, line);
if (pinentry.quality_bar)
free (pinentry.quality_bar);
pinentry.quality_bar = newval;
return 0;
}
/* Unescape special characters in INFO and write unescaped string into
newly allocated memory in *INFO_FROBBED. Returns proper error
code. */
static gpg_error_t
frob_info_msg (const char *info, char **info_frobbed)
{
gpg_error_t err = 0;
*info_frobbed = xtrymalloc (strlen (info) + 1);
if (!*info_frobbed)
{
err = gpg_error_from_errno (errno);
goto out;
}
strcpy_escaped (*info_frobbed, info);
out:
return err;
}
/* Set the tooltip to be used for a quality bar. */
static int
cmd_setqualitybar_tt (ASSUAN_CONTEXT ctx, char *line)
{
char *newval;
if (*line)
{
newval = malloc (strlen (line) + 1);
if (!newval)
return ASSUAN_Out_Of_Core;
strcpy_escaped (newval, line);
}
else
newval = NULL;
if (pinentry.quality_bar_tt)
free (pinentry.quality_bar_tt);
pinentry.quality_bar_tt = newval;
return 0;
}
