github_mirrors/openappsec
3
0
Fork 1
mirror of https://github.com/openappsec/openappsec.git synced 2025-10-01 20:17:43 +03:00
Code Issues Packages Projects Releases Wiki Activity

sync code

Browse Source
This commit is contained in:
Ned Wright
2024-10-14 14:51:28 +00:00
parent b58f7781e6
commit c2ea2cda6d
89 changed files with 2545 additions and 447 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
components/security_apps/waap/waap_clib/ParserPDF.cc
View File

@@ -38,9 +38,10 @@ size_t
ParserPDF::push(const char *buf, size_t len)
{
dbgTrace(D_WAAP_PARSER_PDF)
<< "buf="
<< buf
<< "len="
<< "buf='"
<< std::string(buf, std::min((size_t)200, len))
<< (len > 200 ? "..." : "")
<< "' len="
<< len;
const char *c;
@@ -65,13 +66,18 @@ ParserPDF::push(const char *buf, size_t len)
m_state = s_body;
CP_FALL_THROUGH;
case s_body:
c = strstr(buf + len - MAX_TAIL_LOOKUP, PDF_TAIL);
dbgTrace(D_WAAP_PARSER_PDF) << "ParserPDF::push(): c=" << c;
if (c) {
m_state = s_end;
CP_FALL_THROUGH;
} else {
break;
{
size_t tail_lookup_offset = (len > MAX_PDF_TAIL_LOOKUP) ? len - MAX_PDF_TAIL_LOOKUP : 0;
c = strstr(buf + tail_lookup_offset, PDF_TAIL);
dbgTrace(D_WAAP_PARSER_PDF)
<< "string to search: " << std::string(buf + tail_lookup_offset)
<< " c=" << c;
if (c) {
m_state = s_end;
CP_FALL_THROUGH;
} else {
break;
}
}
case s_end:
if (m_receiver.onKey("PDF", 3) != 0) {