diff options
| -rw-r--r-- | src/poparser.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/poparser.c b/src/poparser.c index 7ed00d7..75f2b0f 100644 --- a/src/poparser.c +++ b/src/poparser.c @@ -55,8 +55,12 @@ static inline enum po_error poparser_feed_hdr(struct po_parser *p, po_message_t if ((x = strstr(msg->str[0], "charset="))) { for (y = x; *y && !isspace(*y); y++); + + if ((y-x-8) > sizeof(p->hdr.charset)) + return -po_unsupported_charset; + memcpy(p->hdr.charset, x+8, y-x-8); - p->hdr.charset[y-x] = 0; + p->hdr.charset[y-x-8] = 0; p->cd = iconv_open("UTF-8", p->hdr.charset); if (p->cd == (iconv_t)-1) { |