SpiderMonkey was updated to mozjs24. If you want to build elinks
with ecmascript support, you must compile using g++ with -fpermissive .
There is a lot of warnings.
There are some memleaks in ecmascript code, especially related to JSAutoCompartment.
I don't know yet, where and how to free it.
Debian does not support mozjs24, so I'm going to gradually update SpiderMonkey version.
Weak points:
- alignof
- js problems
Todo:
- make js work with C++ and mozjs-17
- then mozjs-24
- then mozjs-52
- then mozjs-60
- decrease number of warnings
If this function is available and gnutls is used,
and connection.ssl.trusted_ca_file is "",
gnutls_certificate_set_x509_system_trust is called
to load certificates.
Otherwise, the verification fails when using a HTTPS proxy because ELinks checks
whether the proxy matches the certificate.
Signed-off-by: Fabienne Ducroquet <fabiduc@gmail.com>
INIT_OPTION used to initialize union option_value at compile time by
casting the default value to LIST_OF(struct option) *, which is the
type of the first member. On sparc64 and other big-endian systems
where sizeof(int) < sizeof(struct list_head *), this tended to leave
option->value.number as zero, thus messing up OPT_INT and OPT_BOOL
at least. OPT_LONG however tended to work right.
This would be easy to fix with C99 designated initializers,
but doc/hacking.txt says ELinks must be kept C89 compatible.
Another solution would be to make register_options() read the
value from option->value.tree (the first member), cast it back
to the right type, and write it to the appropriate member;
but that would still require somewhat dubious conversions
between integers, data pointers, and function pointers.
So here's a rather more invasive solution. Add struct option_init,
which is somewhat similar to struct option but has non-overlapping
members for different types of values, to ensure nothing is lost
in compile-time conversions. Move unsigned char *path from struct
option_info to struct option_init, and replace struct option_info
with a union that contains struct option_init and struct option.
Now, this union can be initialized with no portability problems,
and register_options() then moves the values from struct option_init
to their final places in struct option.
In my x86 ELinks build with plenty of options configured in, this
change bloated the text section by 340 bytes but compressed the data
section by 2784 bytes, presumably because union option_info is a
pointer smaller than struct option_info was.
(cherry picked from elinks-0.12 commit e5f6592ee2)
Conflicts:
src/protocol/fsp/fsp.c: All options had been removed in 0.13.GIT.
src/protocol/smb/smb2.c: Ditto.
Using the RFC 3546 server_name TLS extension with TLS 1.1 made
https://bugzilla.novell.com/ never respond to negotiation.
Disable TLS 1.1 with GnuTLS, like it has already been disabled with
OpenSSL. And if an SSL error is detected, disable TLS 1.2 as well.
src/network/ssl/ssl.c defined some constant arrays for passing to
GnuTLS functions. Those functions have been deprecated and their
calls are in #if 0 nowadays. Put #if 0 around the arrays as well.
The deprecated gnutls_certificate_verify_peers function returns -1
if it fails, or a set of gnutls_certificate_status_t bits; each bit
indicates some kind of problem, so the result is zero if the
certificate is OK.
The newer gnutls_certificate_verify_peers2 function returns -1 if it
fails, or 0 if it succeeds; and writes the status bits via a pointer.
When using that function, ELinks must check the status separately.
Do that.
Also, if GnuTLS is not being used, do not declare a status variable,
because leaving it unused would break the debug build:
/home/Kalle/src/elinks-0.13/src/network/ssl/socket.c: In function ‘ssl_want_read’:
/home/Kalle/src/elinks-0.13/src/network/ssl/socket.c:87: error: unused variable ‘status’
/home/Kalle/src/elinks-0.13/src/network/ssl/socket.c: In function ‘ssl_connect’:
/home/Kalle/src/elinks-0.13/src/network/ssl/socket.c:121: error: unused variable ‘status’
