static struct mailmime * get_file_part(const char * filename, const char * mime_type,
const char * text, size_t length)
{
char * disposition_name;
int encoding_type;
struct mailmime_disposition * disposition;
struct mailmime_mechanism * encoding;
struct mailmime_content * content;
struct mailmime * mime;
struct mailmime_fields * mime_fields;
disposition_name = NULL;
if (filename != NULL) {
disposition_name = strdup(filename);
}
disposition = mailmime_disposition_new_with_data(MAILMIME_DISPOSITION_TYPE_ATTACHMENT,
disposition_name, NULL, NULL, NULL, (size_t) -1);
content = mailmime_content_new_with_str(mime_type);
encoding_type = MAILMIME_MECHANISM_BASE64;
encoding = mailmime_mechanism_new(encoding_type, NULL);
mime_fields = mailmime_fields_new_with_data(encoding,
NULL, NULL, disposition, NULL);
mime = part_new_empty(content, mime_fields, NULL, 1);
mailmime_set_body_text(mime, (char *) text, length);
return mime;
}
struct mailmime_disposition *
mailmime_disposition_new_filename(int type, char * filename)
{
return mailmime_disposition_new_with_data(type, filename,
NULL, NULL, NULL, (size_t) -1);
}
struct mailmime_fields * mailmime_fields_new_filename(int dsp_type,
char * filename, int encoding_type)
{
struct mailmime_disposition * dsp;
struct mailmime_mechanism * encoding;
struct mailmime_fields * mime_fields;
dsp = mailmime_disposition_new_with_data(dsp_type,
filename, NULL, NULL, NULL, (size_t) -1);
if (dsp == NULL)
goto err;
encoding = mailmime_mechanism_new(encoding_type, NULL);
if (encoding == NULL)
goto free_dsp;
mime_fields = mailmime_fields_new_with_data(encoding,
NULL, NULL, dsp, NULL);
if (mime_fields == NULL)
goto free_encoding;
return mime_fields;
free_encoding:
mailmime_encoding_free(encoding);
free_dsp:
mailmime_disposition_free(dsp);
err:
return NULL;
}
static struct mailmime * get_text_part(const char * mime_type,
const char * text, size_t length, int encoding_type)
{
struct mailmime_fields * mime_fields;
struct mailmime * mime;
struct mailmime_content * content;
struct mailmime_parameter * param;
struct mailmime_disposition * disposition;
struct mailmime_mechanism * encoding;
encoding = mailmime_mechanism_new(encoding_type, NULL);
disposition = mailmime_disposition_new_with_data(MAILMIME_DISPOSITION_TYPE_INLINE,
NULL, NULL, NULL, NULL, (size_t) -1);
mime_fields = mailmime_fields_new_with_data(encoding,
NULL, NULL, disposition, NULL);
content = mailmime_content_new_with_str(mime_type);
param = mailmime_param_new_with_data("charset", "utf-8");
clist_append(content->ct_parameters, param);
mime = part_new_empty(content, mime_fields, NULL, 1);
mailmime_set_body_text(mime, (char *) text, length);
return mime;
}
