-/****************************************************************************/
-/* rfc822 header parameters */
-/****************************************************************************/
-
-char *parameter_getval(parameter_t *parm, const char *s)
-{
- while (parm) {
- if (!ascii_strcasecmp(parm->attribute, s))
- return parm->value;
- parm = parm->next;
- }
- return NULL;
-}
-
-void parameter_setval(parameter_t **p, const char *attribute, const char *value)
-{
- while (*p) {
- if (!ascii_strcasecmp(attribute, (*p)->attribute)) {
- if (value) {
- m_strreplace(&(*p)->value, value);
- } else {
- parameter_t *q = parameter_list_pop(p);
- parameter_delete(&q);
- }
- return;
- }
- p = &(*p)->next;
- }
-
- if (value) {
- (*p) = parameter_new();
- (*p)->attribute = m_strdup(attribute);
- (*p)->value = m_strdup(value);
- }
-}
-
-void parameter_delval(parameter_t **p, const char *attribute)
-{
- while (*p) {
- if (!ascii_strcasecmp(attribute, (*p)->attribute)) {
- parameter_t *q = parameter_list_pop(p);
- parameter_delete(&q);
- return;
- }
-
- p = &(*p)->next;
- }
-}
-
-int parameter_equal(const parameter_t *p1, const parameter_t *p2)
-{
- while (p1 && p2) {
- if (m_strcmp(p1->attribute, p2->attribute)
- || m_strcmp(p1->value, p2->value))
- return 0;
-
- p1 = p1->next;
- p2 = p2->next;
- }
-
- if (p1 || p2)
- return 0;
-
- return 1;
-}
-
-void parameter_set_boundary(parameter_t **parm)
-{
- char rs[BOUNDARYLEN + 1];
- int i;
-
- for (i = 0; i < BOUNDARYLEN; i++) {
- rs[i] = __m_b64chars[lrand48() % sizeof(__m_b64chars)];
- }
- rs[BOUNDARYLEN] = '\0';
-
- parameter_setval(parm, "boundary", rs);
-}
-
-