Commit Graph

824 Commits

Author SHA1 Message Date
Bernd Edlinger
598bd77415 Fix KTLS with BIO_new_connect
When a socket connection is done using BIO_new_connect,
the ktls_enable is done too early, and fails with ENOTCONN.
Therefore the KLTS ioctl will fail later with ENOPROTOOPT.
Fix that by doing the ktls_enable after the connection
succeeded, not when the socket is created as that will
always fail.

One example where this happens is doit_localhost in
test/ssl_old_test.c, and therefore, contrary to the expectation
the -client_ktls option did never enable the client KTLS
connection, but this was not noticed, because there was no
diagnostic output, and it was only visible with strace output.

Also enhanced the ssl_old_test -client_ktls/-server_ktls
options together with -v option to print a summary line
if and how KTLS was negotiated in server and client.

While I am already there adjusted the usage info of
the -s_cert, -s_key commands, and allow -time to print the
timings of ktls connections.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18318)
2022-05-17 13:16:03 +02:00
Max Bachmann
836bb0890d Exclude IPv6 code using OPENSSL_USE_IPV6 instead of AF_INET6
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18250)
2022-05-09 10:06:18 +10:00
Matt Caswell
fecb3aae22 Update copyright year
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Release: yes
2022-05-03 13:34:51 +01:00
Hugo Landau
927d0566de Refactor OSSL_LIB_CTX to avoid using CRYPTO_EX_DATA
This refactors OSSL_LIB_CTX to avoid using CRYPTO_EX_DATA. The assorted
objects to be managed by OSSL_LIB_CTX are hardcoded and are initialized
eagerly rather than lazily, which avoids the need for locking on access
in most cases.

Fixes #17116.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17881)
2022-04-01 10:49:19 +11:00
Todd Short
a3e53d5683 Add TFO support to socket BIO and s_client/s_server
Supports Linux, MacOS and FreeBSD
Disabled by default, enabled via `enabled-tfo`
Some tests

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/8692)
2022-03-10 10:42:43 -05:00
Richard Levitte
d5f9166bac Move e_os.h to include/internal
Including e_os.h with a path from a header file doesn't work well on
certain exotic platform.  It simply fails to build.

Since we don't seem to be able to stop ourselves, the better move is
to move e_os.h to an include directory that's part of the inclusion
path given to the compiler.

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17641)
2022-02-05 05:31:09 +01:00
Juan Manuel Guerrero
b9b211fcb6 Fix builds with DJGPP
CLA: trivial

To get the master branch compiled with DJGPP some minor
adjustments are required. They will have no impact on any other ports.
The DJGPP port uses the Watt-32 library to provide the required network
functionality and some of its headers need to be included.

Neither DJGPP nor the Watt-32 library provide in_addr_t thus it must be
provided as it is done for OPENSSL_SYS_WINDOWS in crypto/bio/b_addr.c.

In the DJGPP section of include/internal/sockets.h the following Watt-32
headers must be added:

  -  arpa/inet.h: to provide declaration of inet_ntoa required in crypto/bio/b_addr.c
  -  netinet/tcp.h: to provide defintion of TCP_NODELAY required in crypto/bio/b_sock2.c

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17623)
2022-02-04 08:51:44 +01:00
Jiasheng Jiang
7f1cb465c1 BIO_new_from_core_bio: Check for NULL pointer after calling get_globals
The get_globals could return NULL, for example,
CRYPTO_THREAD_read_lock() failed.
Therefore, just checking the member of 'bcgbl' is not enough.
We need to check 'bcgbl' itself too in order to avoid the dereference of
the NULL pointer.
And the caller of ossl_bio_init_core(), OSSL_LIB_CTX_new_from_dispatch()
in `crypto/context.c`, has already checked return value and dealed with
the situation if it returns 0.

Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17581)
2022-01-27 17:46:19 +01:00
Gerd Hoffmann
f59d72f027 crypto/bio: drop float formating for UEFI
Using floating point is not supported in UEFI and can cause build
problems, for example due to SSE being disabled and x64 calling
convention passing floats in SSE registers.

Avoid those problems by not compiling the formating code for floating
point numbers.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17547)
2022-01-21 12:44:30 +01:00
Gerd Hoffmann
619c9bad41 Revert "crypto/bio: fix build on UEFI"
This reverts commit 328bf5adf9.

Turned out it isn't that simple, the fix is incomplete.
So revert and try again with another approach.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17547)
2022-01-21 12:44:30 +01:00
Gerd Hoffmann
328bf5adf9 crypto/bio: fix build on UEFI
When compiling openssl for tianocore compiling abs_val() and pow_10()
fails with the following error because SSE support is disabled:

   crypto/bio/bio_print.c:587:46: error: SSE register return with SSE disabled

Fix that by using EFIAPI calling convention when compiling for UEFI.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17442)
2022-01-09 22:17:14 +11:00
Dr. David von Oheimb
7a9b09feaa BIO_s_connect(): Enable BIO_gets()
Fixes #16028

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16030)
2021-11-15 14:40:16 +01:00
x2018
1287dabd0b fix some code with obvious wrong coding style
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16918)
2021-10-28 13:10:46 +10:00
jwalch
a98b26588b Avoid NULL+X UB in bss_mem.c
Fixes #16816

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16818)
2021-10-19 12:16:11 +02:00
Tomas Mraz
398ae82316 BIO_ctrl: Avoid spurious error being raised on NULL bio parameter
Some of the functions are being called on NULL bio with the
expectation that such call will not raise an error.

Fixes #16681

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/16686)
2021-09-28 12:12:32 +02:00
Peiwei Hu
d8f6c533cf Fix return value of BIO_free
CLA: trivial

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16682)
2021-09-28 19:25:30 +10:00
PW Hu
a04b06573e crypto/bio/bss_bio.c/bio_write: improve border check
CLA:trivial

Reviewed-by: Ben Kaduk <kaduk@mit.edu>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16503)
2021-09-07 16:01:53 +02:00
Daniel Krügler
e8e1f6d1a9 Ensure that _GNU_SOURCE is defined for bss_dgram.c
This fixes the following error with gcc10 under strict ANSI conditions:

.../crypto/bio/bss_dgram.c:373:20: error: 'const struct in6_addr' has no member named 's6_addr32'

CLA: trivial
Fixes #16449

Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/16451)
2021-08-29 18:54:40 +02:00
Daiki Ueno
15729bef38 BIO_lookup_ex: use AI_ADDRCONFIG only if explicit host name is given
The flag only affects which record types are queried via DNS (A or
AAAA, or both).  When node is NULL and AF_UNSPEC is used, it prevents
getaddrinfo returning the right address associated with the loopback
interface.

Signed-off-by: Daiki Ueno <dueno@redhat.com>

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/16033)
2021-07-10 17:59:00 +02:00
Pauli
196feb18de bio: check for valid socket when closing
Fixes coverity 271258 Improper use of negative value (NEGATIVE_RETURNS)

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15943)
2021-06-30 13:55:09 +10:00
Petr Gotthard
11efa7d45b BIO_new_from_core_bio: Fix heap-use-after-free after attach
The providers have to call up_ref to keep the cbio pointer, just like
the internal bio_prov.c does.

OSSL_STORE_attach passes a cbio pointer to the provider and then calls
ossl_core_bio_free(cbio). If up_ref is not called, the cbio gets
freed way too early.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15163)
2021-06-25 10:11:29 +10:00
Matt Caswell
38fc02a708 Update copyright year
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15801)
2021-06-17 13:24:59 +01:00
Dr. David von Oheimb
bb19b9d456 BIO_write_ex(): Make handing of BIO b == NULL and dlen == 0 less redundant
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15722)
2021-06-15 14:23:29 +02:00
Dr. David von Oheimb
1d8897176d BIO: Make source file names in crypto/bio/ consistent
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15722)
2021-06-15 14:23:29 +02:00
Dr. David von Oheimb
3b66592490 BIO_dum_indent_cb(): Fix handling of cb return value
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15722)
2021-06-15 14:23:29 +02:00
Dr. David von Oheimb
9d9691f78a BIO: prevent crash on NULL BIO for prefix_ctrl() and thus for BIO_set_prefix(), BIO_set_indent(), etc.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15722)
2021-06-15 14:23:21 +02:00
Tomas Mraz
20778ea7da BIO_write_ex: No error only on 0 bytes to write
Fixes #15682

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15672)
2021-06-11 09:51:14 +02:00
Dr. David von Oheimb
5d43bfa7d5 BIO_write-ex(): Improve behavior in corner cases and documentation
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15608)
2021-06-08 15:17:11 +10:00
Pauli
1c8c5d4755 bio: remove TODOs
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15539)
2021-06-02 16:30:15 +10:00
Shane Lontis
f505161e62 Fix PKCS7_verify to not have an error stack if it succeeds.
Revert a change in behavior to BIO_write(). If a NULL BIO
is passed, no error is raised and the return value is 0. There are
many places where the return code from the write was not checked,
resulting in an error stack with no error status being returned.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15493)
2021-05-31 08:45:58 +10:00
Dr. David von Oheimb
24c07e5055 BIO acpt_state(): Allow retrying addresses (e.g., using IPv6 vs. IPv4) on creating accept socket
Fixes #15386

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15417)
2021-05-29 07:47:03 +02:00
Dr. David von Oheimb
d318fc9545 DOC: Slightly improve the documentation of BIO_lookup() and related functions
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15417)
2021-05-29 07:47:03 +02:00
Rich Salz
a935791d54 Rework and make DEBUG macros consistent.
Remove unused -DCONF_DEBUG and -DBN_CTX_DEBUG.

Rename REF_PRINT to REF_DEBUG for consistency, and add a new
tracing category and use it for printing reference counts.

Rename -DDEBUG_UNUSED to -DUNUSED_RESULT_DEBUG

Fix BN_DEBUG_RAND so it compiles and, when set, force DEBUG_RAND to
be set also.

Rename engine_debug_ref to be ENGINE_REF_PRINT also for consistency.

Fixes #15357

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15353)
2021-05-28 10:04:31 +02:00
Tomas Mraz
0800318a0c Deprecate old style BIO callback calls
New style BIO_debug_callback_ex() function added to provide
replacement for BIO_debug_callback().

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15440)
2021-05-26 17:18:34 +02:00
Pauli
b93f6c2db9 err: rename err_load_xxx_strings_int functions
The new names are ossl_err_load_xxx_strings.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15446)
2021-05-26 13:01:47 +10:00
Matt Caswell
0789c7d834 Update copyright year
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15381)
2021-05-20 14:22:33 +01:00
Richard Levitte
857cbe176f Fix crypto/bio/b_sock.c for VMS
Current VMS C-RTL does not have <sys/select.h>.  <sys/socket.h> is
a good enough replacement to get fd_set.

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15319)
2021-05-19 12:41:34 +02:00
Dr. David von Oheimb
184238794f bio_lib: Add BIO_get_line, correct doc of BIO_gets
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/12959)
2021-05-19 09:23:30 +02:00
Dr. David von Oheimb
9be5f9a869 Move ossl_sleep() to e_os.h and use it in apps
Fixes #15304

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15308)
2021-05-18 14:49:33 +02:00
Tomas Mraz
afecd85db1 Replace some of the ERR_clear_error() calls with mark calls
Fixes #15219

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/15253)
2021-05-13 19:26:06 +02:00
Matt Caswell
a16d21744d Add the ability for ex_data to have a priority
Where an object has multiple ex_data associated with it, then we free that
ex_data in order of priority (high priority first).

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14991)
2021-05-11 14:56:55 +01:00
David Carlier
f7f0632b01 BIO_listen: disable setting ipv6_v6only on OpenBSD as it is a read only data and true
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Ben Kaduk <kaduk@mit.edu>
(Merged from https://github.com/openssl/openssl/pull/15015)
2021-05-09 09:31:35 -07:00
Matt Caswell
aff636a489 Update copyright year
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15181)
2021-05-06 13:03:23 +01:00
Matt Caswell
b0ee1de9ab Create libcrypto support for BIO_new_from_core_bio()
Previously the concept of wrapping an OSSL_CORE_BIO in a real BIO was an
internal only concept for our own providers. Since this is likely to be
generally useful, we make it a part of the public API.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15072)
2021-05-04 12:00:21 +01:00
Tomas Mraz
59088414bc Removed dead code in linebuffer_ctrl()
Fixes Coverity CID 1476284

Also add possible number truncation check.

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14928)
2021-04-22 16:45:57 +02:00
Matt Caswell
f5afac4bda Update copyright year
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14986)
2021-04-22 14:38:44 +01:00
Tanzinul Islam
daf98015aa Link with uplink module
The Clang-based `bcc32c.exe` expects AT&T syntax for inline assembly.
References:
 - http://docwiki.embarcadero.com/RADStudio/Sydney/en/Differences_Between_Clang-enhanced_C%2B%2B_Compilers_and_Previous-Generation_C%2B%2B_Compilers#Inline_Assembly
 - https://gcc.gnu.org/onlinedocs/gcc/Extended-Asm.html
 - https://sourceware.org/binutils/docs/as/i386_002dVariations.html

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/13540)
2021-04-19 11:05:55 +02:00
Shane Lontis
42e7d2f10e Add more negative checks for integers passed to OPENSSL_malloc().
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14830)
2021-04-16 12:10:08 +10:00
Pauli
d32fc2c51b bio_printf: add \0 terminators for error returns in floating point conversions.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14829)
2021-04-14 17:00:04 +10:00
Pauli
4e1ebda9d9 bio: add a malloc failed error to BIO_print
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14829)
2021-04-14 17:00:04 +10:00