Merge branch 'freebsd/current/main' into hardened/current/master

This commit is contained in:
HardenedBSD Sync Services 2024-09-18 06:01:48 -06:00
commit 84444bdc26
No known key found for this signature in database
19 changed files with 78 additions and 27 deletions

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@ -10,6 +10,11 @@ newline. Entries should be separated by a newline.
Changes to this file should not be MFCed.
0aabcd75dbc2:
EC2 AMIs no longer generate RSA host keys by default for SSH. RSA
host key generation can be re-enabled by setting sshd_rsa_enable="YES"
in /etc/rc.conf if it is necessary to support very old SSH clients.
a1da7dc1cdad:
The SO_SPLICE socket option was added. It allows TCP connections to
be spliced together, enabling proxy-like functionality without the

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@ -1,5 +1,13 @@
# News
## 7.0.2
This is a production release that fixes `Ctrl+d` on FreeBSD and Linux when using
`editline`.
This bug was caused by the macOS fix in `7.0.0`. Unfortunately, this means that
macOS does not respond properly to `Ctrl+d`.
## 7.0.1
This is a production release that fixes a warning using GCC on FreeBSD.

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@ -120,6 +120,30 @@ typedef struct BcHistory
extern const char bc_history_editrc[];
extern const size_t bc_history_editrc_len;
#ifdef __APPLE__
/**
* Returns true if the line is a valid line, false otherwise.
* @param line The line.
* @param len The length of the line.
* @return True if the line is valid, false otherwise.
*/
#define BC_HISTORY_INVALID_LINE(line, len) \
((line) == NULL && ((len) == -1 || errno == EINTR))
#else // __APPLE__
/**
* Returns true if the line is a valid line, false otherwise.
* @param line The line.
* @param len The length of the line.
* @return True if the line is valid, false otherwise.
*/
#define BC_HISTORY_INVALID_LINE(line, len) \
((line) == NULL && (len) == -1 && errno == EINTR)
#endif // __APPLE__
#else // BC_ENABLE_EDITLINE
#if BC_ENABLE_READLINE

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@ -37,6 +37,6 @@
#define BC_VERSION_H
/// The current version.
#define VERSION 7.0.1
#define VERSION 7.0.2
#endif // BC_VERSION_H

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@ -25,7 +25,7 @@
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
.TH "BC" "1" "January 2024" "Gavin D. Howard" "General Commands Manual"
.TH "BC" "1" "August 2024" "Gavin D. Howard" "General Commands Manual"
.nh
.ad l
.SH NAME
@ -1731,7 +1731,7 @@ Functions\f[R] subsection below).
.RE
.TP
\f[B]frand(p)\f[R]
Generates a pseudo\-random integer between \f[B]0\f[R] (inclusive) and
Generates a pseudo\-random number between \f[B]0\f[R] (inclusive) and
\f[B]1\f[R] (exclusive) with the number of decimal digits after the
decimal point equal to the truncated absolute value of \f[B]p\f[R].
If \f[B]p\f[R] is not \f[B]0\f[R], then calling this function will
@ -1740,7 +1740,7 @@ If \f[B]p\f[R] is \f[B]0\f[R], then \f[B]0\f[R] is returned, and
\f[B]seed\f[R] is \f[I]not\f[R] changed.
.TP
\f[B]ifrand(i, p)\f[R]
Generates a pseudo\-random integer that is between \f[B]0\f[R]
Generates a pseudo\-random number that is between \f[B]0\f[R]
(inclusive) and the truncated absolute value of \f[B]i\f[R] (exclusive)
with the number of decimal digits after the decimal point equal to the
truncated absolute value of \f[B]p\f[R].

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@ -1433,7 +1433,7 @@ The extended library is a **non-portable extension**.
**frand(p)**
: Generates a pseudo-random integer between **0** (inclusive) and **1**
: Generates a pseudo-random number between **0** (inclusive) and **1**
(exclusive) with the number of decimal digits after the decimal point equal
to the truncated absolute value of **p**. If **p** is not **0**, then
calling this function will change the value of **seed**. If **p** is **0**,
@ -1441,7 +1441,7 @@ The extended library is a **non-portable extension**.
**ifrand(i, p)**
: Generates a pseudo-random integer that is between **0** (inclusive) and the
: Generates a pseudo-random number that is between **0** (inclusive) and the
truncated absolute value of **i** (exclusive) with the number of decimal
digits after the decimal point equal to the truncated absolute value of
**p**. If the absolute value of **i** is greater than or equal to **2**, and

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@ -25,7 +25,7 @@
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
.TH "BC" "1" "January 2024" "Gavin D. Howard" "General Commands Manual"
.TH "BC" "1" "August 2024" "Gavin D. Howard" "General Commands Manual"
.nh
.ad l
.SH NAME

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@ -25,7 +25,7 @@
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
.TH "BC" "1" "January 2024" "Gavin D. Howard" "General Commands Manual"
.TH "BC" "1" "August 2024" "Gavin D. Howard" "General Commands Manual"
.nh
.ad l
.SH NAME

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@ -25,7 +25,7 @@
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
.TH "BC" "1" "January 2024" "Gavin D. Howard" "General Commands Manual"
.TH "BC" "1" "August 2024" "Gavin D. Howard" "General Commands Manual"
.nh
.ad l
.SH NAME

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@ -25,7 +25,7 @@
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
.TH "BC" "1" "January 2024" "Gavin D. Howard" "General Commands Manual"
.TH "BC" "1" "August 2024" "Gavin D. Howard" "General Commands Manual"
.nh
.ad l
.SH NAME

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@ -25,7 +25,7 @@
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
.TH "BC" "1" "January 2024" "Gavin D. Howard" "General Commands Manual"
.TH "BC" "1" "August 2024" "Gavin D. Howard" "General Commands Manual"
.nh
.ad l
.SH NAME
@ -1731,7 +1731,7 @@ Functions\f[R] subsection below).
.RE
.TP
\f[B]frand(p)\f[R]
Generates a pseudo\-random integer between \f[B]0\f[R] (inclusive) and
Generates a pseudo\-random number between \f[B]0\f[R] (inclusive) and
\f[B]1\f[R] (exclusive) with the number of decimal digits after the
decimal point equal to the truncated absolute value of \f[B]p\f[R].
If \f[B]p\f[R] is not \f[B]0\f[R], then calling this function will
@ -1740,7 +1740,7 @@ If \f[B]p\f[R] is \f[B]0\f[R], then \f[B]0\f[R] is returned, and
\f[B]seed\f[R] is \f[I]not\f[R] changed.
.TP
\f[B]ifrand(i, p)\f[R]
Generates a pseudo\-random integer that is between \f[B]0\f[R]
Generates a pseudo\-random number that is between \f[B]0\f[R]
(inclusive) and the truncated absolute value of \f[B]i\f[R] (exclusive)
with the number of decimal digits after the decimal point equal to the
truncated absolute value of \f[B]p\f[R].

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@ -1433,7 +1433,7 @@ The extended library is a **non-portable extension**.
**frand(p)**
: Generates a pseudo-random integer between **0** (inclusive) and **1**
: Generates a pseudo-random number between **0** (inclusive) and **1**
(exclusive) with the number of decimal digits after the decimal point equal
to the truncated absolute value of **p**. If **p** is not **0**, then
calling this function will change the value of **seed**. If **p** is **0**,
@ -1441,7 +1441,7 @@ The extended library is a **non-portable extension**.
**ifrand(i, p)**
: Generates a pseudo-random integer that is between **0** (inclusive) and the
: Generates a pseudo-random number that is between **0** (inclusive) and the
truncated absolute value of **i** (exclusive) with the number of decimal
digits after the decimal point equal to the truncated absolute value of
**p**. If the absolute value of **i** is greater than or equal to **2**, and

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@ -25,7 +25,7 @@
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
.TH "BC" "1" "January 2024" "Gavin D. Howard" "General Commands Manual"
.TH "BC" "1" "August 2024" "Gavin D. Howard" "General Commands Manual"
.nh
.ad l
.SH NAME
@ -1731,7 +1731,7 @@ Functions\f[R] subsection below).
.RE
.TP
\f[B]frand(p)\f[R]
Generates a pseudo\-random integer between \f[B]0\f[R] (inclusive) and
Generates a pseudo\-random number between \f[B]0\f[R] (inclusive) and
\f[B]1\f[R] (exclusive) with the number of decimal digits after the
decimal point equal to the truncated absolute value of \f[B]p\f[R].
If \f[B]p\f[R] is not \f[B]0\f[R], then calling this function will
@ -1740,7 +1740,7 @@ If \f[B]p\f[R] is \f[B]0\f[R], then \f[B]0\f[R] is returned, and
\f[B]seed\f[R] is \f[I]not\f[R] changed.
.TP
\f[B]ifrand(i, p)\f[R]
Generates a pseudo\-random integer that is between \f[B]0\f[R]
Generates a pseudo\-random number that is between \f[B]0\f[R]
(inclusive) and the truncated absolute value of \f[B]i\f[R] (exclusive)
with the number of decimal digits after the decimal point equal to the
truncated absolute value of \f[B]p\f[R].

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@ -1433,7 +1433,7 @@ The extended library is a **non-portable extension**.
**frand(p)**
: Generates a pseudo-random integer between **0** (inclusive) and **1**
: Generates a pseudo-random number between **0** (inclusive) and **1**
(exclusive) with the number of decimal digits after the decimal point equal
to the truncated absolute value of **p**. If **p** is not **0**, then
calling this function will change the value of **seed**. If **p** is **0**,
@ -1441,7 +1441,7 @@ The extended library is a **non-portable extension**.
**ifrand(i, p)**
: Generates a pseudo-random integer that is between **0** (inclusive) and the
: Generates a pseudo-random number that is between **0** (inclusive) and the
truncated absolute value of **i** (exclusive) with the number of decimal
digits after the decimal point equal to the truncated absolute value of
**p**. If the absolute value of **i** is greater than or equal to **2**, and

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@ -25,7 +25,7 @@
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
.TH "BC" "1" "January 2024" "Gavin D. Howard" "General Commands Manual"
.TH "BC" "1" "August 2024" "Gavin D. Howard" "General Commands Manual"
.nh
.ad l
.SH NAME
@ -1731,7 +1731,7 @@ Functions\f[R] subsection below).
.RE
.TP
\f[B]frand(p)\f[R]
Generates a pseudo\-random integer between \f[B]0\f[R] (inclusive) and
Generates a pseudo\-random number between \f[B]0\f[R] (inclusive) and
\f[B]1\f[R] (exclusive) with the number of decimal digits after the
decimal point equal to the truncated absolute value of \f[B]p\f[R].
If \f[B]p\f[R] is not \f[B]0\f[R], then calling this function will
@ -1740,7 +1740,7 @@ If \f[B]p\f[R] is \f[B]0\f[R], then \f[B]0\f[R] is returned, and
\f[B]seed\f[R] is \f[I]not\f[R] changed.
.TP
\f[B]ifrand(i, p)\f[R]
Generates a pseudo\-random integer that is between \f[B]0\f[R]
Generates a pseudo\-random number that is between \f[B]0\f[R]
(inclusive) and the truncated absolute value of \f[B]i\f[R] (exclusive)
with the number of decimal digits after the decimal point equal to the
truncated absolute value of \f[B]p\f[R].

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@ -1433,7 +1433,7 @@ The extended library is a **non-portable extension**.
**frand(p)**
: Generates a pseudo-random integer between **0** (inclusive) and **1**
: Generates a pseudo-random number between **0** (inclusive) and **1**
(exclusive) with the number of decimal digits after the decimal point equal
to the truncated absolute value of **p**. If **p** is not **0**, then
calling this function will change the value of **seed**. If **p** is **0**,
@ -1441,7 +1441,7 @@ The extended library is a **non-portable extension**.
**ifrand(i, p)**
: Generates a pseudo-random integer that is between **0** (inclusive) and the
: Generates a pseudo-random number that is between **0** (inclusive) and the
truncated absolute value of **i** (exclusive) with the number of decimal
digits after the decimal point equal to the truncated absolute value of
**p**. If the absolute value of **i** is greater than or equal to **2**, and

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@ -264,7 +264,18 @@ bc_history_line(BcHistory* h, BcVec* vec, const char* prompt)
errno = EINTR;
// Get the line.
while (line == NULL && (len == -1 || errno == EINTR))
//
// XXX: Why have a macro here? Because macOS needs to be special. Honestly,
// it's starting to feel special like Windows at this point. Anyway, the
// second SIGWINCH signal of multiple will return a valid line length on
// macOS, so we need to allow for that on macOS. However, FreeBSD's editline
// is different and will mess up the terminal if we do it that way.
//
// There is one limitation with this, however: Ctrl+D won't work on macOS.
// But it's because of macOS that this problem exists, and I can't really do
// anything about it. So macOS should fix their broken editline; once they
// do, I'll fix Ctrl+D on macOS.
while (BC_HISTORY_INVALID_LINE(line, len))
{
line = el_gets(h->el, &len);
bc_history_use_prompt = false;

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@ -71,6 +71,9 @@ ec2_common() {
's/^#KbdInteractiveAuthentication yes/KbdInteractiveAuthentication no/' \
${DESTDIR}/etc/ssh/sshd_config
# RSA host keys are obsolete and also very slow to generate
echo 'sshd_rsa_enable="NO"' >> ${DESTDIR}/etc/rc.conf
# Use FreeBSD Update mirrors hosted in AWS
sed -i '' -e 's/update.FreeBSD.org/aws.update.FreeBSD.org/' \
${DESTDIR}/etc/freebsd-update.conf

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@ -1538,7 +1538,7 @@ syncache_add(struct in_conninfo *inc, struct tcpopt *to, struct tcphdr *th,
*/
if (sc->sc_flags & SCF_ECN_MASK) {
sc->sc_flags &= ~SCF_ECN_MASK;
sc->sc_flags = tcp_ecn_syncache_add(tcp_get_flags(th), iptos);
sc->sc_flags |= tcp_ecn_syncache_add(tcp_get_flags(th), iptos);
}
#ifdef MAC
/*