strcpy(charset, "UTF-8");
}
+ /* Remove wandering punctuation */
+ if ((ptr=strchr(charset, '\"'))) *ptr = 0;
+ striplt(charset);
}
}
if (!strncasecmp(ptr, "<a href=\"mailto:", 16)) {
content_length += 64;
StrBufAppendPrintf(converted_msg,
- "<a href=\"display_enter?force_room=_MAIL_&recp=");
+ "<a href=\"display_enter?force_room=_MAIL_?recp=");
ptr = &ptr[16];
++alevel;
++brak;
}
/** Fixup <img src="cid:... ...> to fetch the mime part */
else if (!strncasecmp(ptr, "<img ", 5)) {
- char* tag_end=strchr(ptr,'>');
- char* src=strstr(ptr, " src=\"cid:");
char *cid_start, *cid_end;
- ++brak;
+ char* tag_end=strchr(ptr,'>');
+ char* src;
+ /* FIXME - handle this situation (maybe someone opened an <img cid...
+ * and then ended the message)
+ */
+ if (!tag_end) {
+ lprintf(9, "tag_end is null and ptr is:\n");
+ lprintf(9, "%s\n", ptr);
+ lprintf(9, "Theoretical bytes remaining: %d\n", msgend - ptr);
+ }
- if (src &&
- (cid_start=strchr(src,':')) &&
- (cid_end=strchr(cid_start,'"')) &&
- (cid_end < tag_end)) {
+ src=strstr(ptr, "src=\"cid:");
+ ++brak;
+ if (src
+ && isspace(*(src-1))
+ && tag_end
+ && (cid_start=strchr(src,':'))
+ && (cid_end=strchr(cid_start,'"'))
+ && (cid_end < tag_end)
+ ) {
/* copy tag and attributes up to src="cid: */
StrBufAppendBufPlain(converted_msg, ptr, src - ptr, 0);
cid_start++;
ptr++;
}
- /**
- * We need to know when we're inside a tag,
- * so we don't turn things that look like URL's into
- * links, when they're already links - or image sources.
- */
- if ((ptr > msg) && (*(ptr-1) == '<')) {
- ++brak;
- }
- if ((ptr > msg) && (*(ptr-1) == '>')) {
- --brak;
- if ((scriptlevel == 0) && (script_start_pos >= 0)) {
- StrBufCutRight(converted_msg, StrLength(converted_msg) - script_start_pos);
- script_start_pos = (-1);
+
+ if ((ptr >= msg) && (ptr <= msgend)) {
+ /*
+ * We need to know when we're inside a tag,
+ * so we don't turn things that look like URL's into
+ * links, when they're already links - or image sources.
+ */
+ if ((ptr > msg) && (*(ptr-1) == '<')) {
+ ++brak;
}
+ if ((ptr > msg) && (*(ptr-1) == '>')) {
+ --brak;
+ if ((scriptlevel == 0) && (script_start_pos >= 0)) {
+ StrBufCutRight(converted_msg, StrLength(converted_msg) - script_start_pos);
+ script_start_pos = (-1);
+ }
+ }
+ if (!strncasecmp(ptr, "</A>", 3)) --alevel;
}
- if (!strncasecmp(ptr, "</A>", 3)) --alevel;
}
+
if (BodyArea != NULL) {
StrBufAppendBufPlain(converted_msg, HKEY("</td></tr></table>"), 0);
FreeStrBuf(&BodyArea);