char *p, *q, c;
char *ntmp;
char linebuf[MAX_SMLEN];
- MIME_HEADER *mhdr = NULL;
+ MIME_HEADER *mhdr = NULL, *new_hdr = NULL;
STACK_OF(MIME_HEADER) *headers;
int len, state, save_state = 0;
if (c == ';') {
mime_debug("Found End Value\n");
*p = 0;
- mhdr = mime_hdr_new(ntmp, strip_ends(q));
- sk_MIME_HEADER_push(headers, mhdr);
+ new_hdr = mime_hdr_new(ntmp, strip_ends(q));
+ if (new_hdr == NULL)
+ goto err;
+ if (!sk_MIME_HEADER_push(headers, new_hdr))
+ goto err;
+ mhdr = new_hdr;
+ new_hdr = NULL;
ntmp = NULL;
q = p + 1;
state = MIME_NAME;
}
if (state == MIME_TYPE) {
- mhdr = mime_hdr_new(ntmp, strip_ends(q));
- sk_MIME_HEADER_push(headers, mhdr);
+ new_hdr = mime_hdr_new(ntmp, strip_ends(q));
+ if (new_hdr == NULL)
+ goto err;
+ if (!sk_MIME_HEADER_push(headers, new_hdr))
+ goto err;
+ mhdr = new_hdr;
+ new_hdr = NULL;
} else if (state == MIME_VALUE)
mime_hdr_addparam(mhdr, ntmp, strip_ends(q));
if (p == linebuf)
return headers;
+err:
+ mime_hdr_free(new_hdr);
+ sk_MIME_HEADER_pop_free(headers, mime_hdr_free);
+ return NULL;
}
static char *strip_ends(char *name)