The s_client command mode just looks at the first letter on a line
and if it is one that maps to a "command" then that command is executed
and everything else on the line is ignored.
This means it is impossible to send anything over s_client that starts with
one of the "magic" letters unless you switch off command processing
entirely.
With the forthcoming quic support that will be added to s_client we expect
a significant new number of commands being added (for example to send fin
on a stream, or to list or swap between different streams, etc). This will
use up more "letters" and reduces the usability of s_client.
This PR adds a new "advanced" command processing mode. Commands are enclosed
in braces {}, and can appear anywhere in the text typed into s_client. A
brace can be escaped by sending a double {{. This gives much more
flexibility without reducing the usability of s_client. Commands can also
have "arguments" which also extends the scope of what they can be used for.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20566)
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Todd Short <todd.short@me.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20603)
(And then __arm__ and __arm tests are redundant)
Fixes#20604
Change-Id: I4308e75b7fbf3be7b46490c3ea4125e2d91b00b8
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20620)
Change-Id: Ia94e528a2d55934435de6a2949784c52eb38d82f
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20621)
Co-authored-by: Matthias St. Pierre <matthias.st.pierre@ncp-e.com>
Co-authored-by: Tomáš Mráz <tm@t8m.info>
Co-authored-by: Lin2Jing4 <35728132+Lin2Jing4@users.noreply.github.com>
Co-authored-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17926)
Verify that the option produces the correct output in the FIPS configuration
file and that the default is as expected.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/20521)
Add option for restricting digests available to DRBGs.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/20521)
Add support for the RFC7250 certificate-type extensions.
Alows the use of only private keys for connection (i.e. certs not needed).
Add APIs
Add unit tests
Add documentation
Add s_client/s_server support
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18185)
The function was incorrectly documented as enabling policy checking.
Fixes: CVE-2023-0466
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20561)
Also updated the entries for CVE-2023-0464
Related-to: CVE-2023-0465
Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20585)
Test that a valid certificate policy is accepted and that an invalid
certificate policy is rejected. Specifically we are checking that a
leaf certificate with an invalid policy is detected.
Related-to: CVE-2023-0465
Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20585)
Even though we check the leaf cert to confirm it is valid, we
later ignored the invalid flag and did not notice that the leaf
cert was bad.
Fixes: CVE-2023-0465
Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20585)
CLA: trivial
The the provider, context duplication method for signature, key
exchange, asymmetric cipher, and key encapsulation is optional. But if
they are missing, we will get a segmentation fault in `EVP_PKEY_CTX_dup`
because they are called without null pointer checking.
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20581)
Add a test to read the EC X,Y coordinates.
Support legacy keys.
Signed-off-by: Jorge Ramirez-Ortiz <jorge@foundries.io>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20535)
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/19947)
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/19947)
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/20204)
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/20204)
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/20204)
The documentation didn't mention the development where EVP_PKEY_get_id()
returns a negative value for provider-only implementations, and the
migration guide didn't mention how to cope with that.
Fixes#20497
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20501)
calling SSL_CTX_set1_groups_list() twice on one SSL_CTX* caused a memory
leak visible in valgrind:
4 bytes in 1 blocks are definitely lost in loss record 1 of 1
at 0x4841888: malloc (vg_replace_malloc.c:381)
by 0x4B1EE96: CRYPTO_memdup (in libcrypto.so.3)
by 0x48993A0: tls1_set_groups_list (in libssl.so.3)
by 0x487AA7E: ssl3_ctx_ctrl (in libssl.so.3)
by 0x1091EA: main (mem_leak.c:10)
LEAK SUMMARY:
definitely lost: 4 bytes in 1 blocks
Freeing *pext to fix it.
CLA: trivial
Signed-off-by: Peter Kaestle <peter.kaestle@nokia.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20317)
(cherry picked from commit fcf3a9f7c6)
Fixes a regression from 3.0 from the obj creation refactoring.
Fixes#20555
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20556)
If there is no EC specified, the test won't pass.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/20572)
The changes from the following commit should also apply to
Visual Studio 2010
2d46a44ff2 (r104867505)
Fixes build errors: undefined symbol InterlockedOr64
on Windows 2003, Visual Studio 2010 for x86 target.
CLA: trivial
Signed-off-by: Georgi Valkov <gvalkov@gmail.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20557)
These trees have pathological properties with respect to building. The small
tree stays within the imposed limit, the large tree doesn't.
The large tree would consume over 150Gb of RAM to process.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/20571)
A security vulnerability has been identified in all supported versions
of OpenSSL related to the verification of X.509 certificate chains
that include policy constraints. Attackers may be able to exploit this
vulnerability by creating a malicious certificate chain that triggers
exponential use of computational resources, leading to a denial-of-service
(DoS) attack on affected systems.
Fixes CVE-2023-0464
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/20571)
This is an external test which requires recursive checkout
of the cloudflare-quiche submodule.
We simply run a client against the example quiche-server
serving HTTP/0.9 requests.
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20527)
- Set `CERTIFICATE_VERIFY_MAX_LENGTH` to 65539
(2 bytes for the algorithm identifier + 2 bytes of signature length
+ 65535 bytes of signature)
- Changed `SSL3_RT_MAX_PLAIN_LENGTH` to `CERTIFICATE_VERIFY_MAX_LENGTH`
in `statem_srvr.c` and `statem_clnt.c`
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20486)
Signed-off-by: Milan Broz <gmazyland@gmail.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20531)
