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RPM build fix (reverted CI changes which will need to be un-reverted or made conditional) and vendor Rust dependencies to make builds much faster in any CI system.

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Adam Ierymenko
2022-06-08 07:32:16 -04:00
parent 373ca30269
commit d5ca4e5f52
12611 changed files with 2898014 additions and 284 deletions
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{"files":{"Cargo.toml":"214f35d88fe24ad0bce0c89aa14912a083e7a3bd496cd6c39c915931ee32674f","LICENSE-APACHE":"4d10fe5f3aa176b05b229a248866bad70b834c173f1252a814ff4748d8a13837","LICENSE-MIT":"934887691e05d69d7c86ad3f2c360980fa30c15b035e351f3c9865e99da4debc","README.md":"26318a99a935b392b4fc7527e2376ee67e6b7bb75558882173d25c4408ce9273","benches/benchmarks.rs":"13f1208dfb86e3c02dcd67a4c08c2bae300c0a153de5df437eac4a136579ec23","src/date.rs":"bb1afb1189a9da7f8246f5fd4594d4b29c27bf8da3642fddd9bf54b7ce0b1bd8","src/lib.rs":"83e73452762adf92f4ab476276d6ad72bce9142ffbf730bd0c47549a8dff2699"},"package":"c4a1e36c821dbe04574f602848a19f742f4fb3c98d40449f11bcad18d6b17421"}

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# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
#
# When uploading crates to the registry Cargo will automatically
# "normalize" Cargo.toml files for maximal compatibility
# with all versions of Cargo and also rewrite `path` dependencies
# to registry (e.g., crates.io) dependencies.
#
# If you are reading this file be aware that the original Cargo.toml
# will likely look very different (and much more reasonable).
# See Cargo.toml.orig for the original contents.
[package]
edition = "2018"
name = "httpdate"
version = "1.0.2"
authors = ["Pyfisch <pyfisch@posteo.org>"]
description = "HTTP date parsing and formatting"
readme = "README.md"
keywords = ["http", "date", "time", "simple", "timestamp"]
license = "MIT/Apache-2.0"
repository = "https://github.com/pyfisch/httpdate"
[[bench]]
name = "benchmarks"
harness = false
[dev-dependencies.criterion]
version = "0.3.5"

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Copyright (c) 2016 Pyfisch
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

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# Date and time utils for HTTP.
[![Build Status](https://travis-ci.org/pyfisch/httpdate.svg?branch=master)](https://travis-ci.org/pyfisch/httpdate)
[![Crates.io](https://img.shields.io/crates/v/httpdate.svg)](https://crates.io/crates/httpdate)
[![Documentation](https://docs.rs/httpdate/badge.svg)](https://docs.rs/httpdate)
Multiple HTTP header fields store timestamps.
For example a response created on May 15, 2015 may contain the header
`Date: Fri, 15 May 2015 15:34:21 GMT`. Since the timestamp does not
contain any timezone or leap second information it is equvivalent to
writing 1431696861 Unix time. Rust’s `SystemTime` is used to store
these timestamps.
This crate provides two public functions:
* `parse_http_date` to parse a HTTP datetime string to a system time
* `fmt_http_date` to format a system time to a IMF-fixdate
In addition it exposes the `HttpDate` type that can be used to parse
and format timestamps. Convert a sytem time to `HttpDate` and vice versa.
The `HttpType` (8 bytes) is smaller than `SystemTime` (16 bytes) and
using the display impl avoids a temporary allocation.
Read the [blog post](https://pyfisch.org/blog/http-datetime-handling/) to learn
more.
Fuzz it by installing *cargo-fuzz* and running `cargo fuzz run fuzz_target_1`.

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use criterion::{black_box, criterion_group, criterion_main, Criterion};
pub fn parse_imf_fixdate(c: &mut Criterion) {
c.bench_function("parse_imf_fixdate", |b| {
b.iter(|| {
let d = black_box("Sun, 06 Nov 1994 08:49:37 GMT");
black_box(httpdate::parse_http_date(d)).unwrap();
})
});
}
pub fn parse_rfc850_date(c: &mut Criterion) {
c.bench_function("parse_rfc850_date", |b| {
b.iter(|| {
let d = black_box("Sunday, 06-Nov-94 08:49:37 GMT");
black_box(httpdate::parse_http_date(d)).unwrap();
})
});
}
pub fn parse_asctime(c: &mut Criterion) {
c.bench_function("parse_asctime", |b| {
b.iter(|| {
let d = black_box("Sun Nov 6 08:49:37 1994");
black_box(httpdate::parse_http_date(d)).unwrap();
})
});
}
struct BlackBoxWrite;
impl std::fmt::Write for BlackBoxWrite {
fn write_str(&mut self, s: &str) -> Result<(), std::fmt::Error> {
black_box(s);
Ok(())
}
}
pub fn encode_date(c: &mut Criterion) {
c.bench_function("encode_date", |b| {
let d = "Wed, 21 Oct 2015 07:28:00 GMT";
black_box(httpdate::parse_http_date(d)).unwrap();
b.iter(|| {
use std::fmt::Write;
let _ = write!(BlackBoxWrite, "{}", d);
})
});
}
criterion_group!(
benches,
parse_imf_fixdate,
parse_rfc850_date,
parse_asctime,
encode_date
);
criterion_main!(benches);

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use std::cmp;
use std::fmt::{self, Display, Formatter};
use std::str::FromStr;
use std::time::{Duration, SystemTime, UNIX_EPOCH};
use crate::Error;
/// HTTP timestamp type.
///
/// Parse using `FromStr` impl.
/// Format using the `Display` trait.
/// Convert timestamp into/from `SytemTime` to use.
/// Supports comparsion and sorting.
#[derive(Copy, Clone, Debug, Eq, PartialEq, Hash)]
pub struct HttpDate {
/// 0...59
sec: u8,
/// 0...59
min: u8,
/// 0...23
hour: u8,
/// 1...31
day: u8,
/// 1...12
mon: u8,
/// 1970...9999
year: u16,
/// 1...7
wday: u8,
}
impl HttpDate {
fn is_valid(&self) -> bool {
self.sec < 60
&& self.min < 60
&& self.hour < 24
&& self.day > 0
&& self.day < 32
&& self.mon > 0
&& self.mon <= 12
&& self.year >= 1970
&& self.year <= 9999
&& &HttpDate::from(SystemTime::from(*self)) == self
}
}
impl From<SystemTime> for HttpDate {
fn from(v: SystemTime) -> HttpDate {
let dur = v
.duration_since(UNIX_EPOCH)
.expect("all times should be after the epoch");
let secs_since_epoch = dur.as_secs();
if secs_since_epoch >= 253402300800 {
// year 9999
panic!("date must be before year 9999");
}
/* 2000-03-01 (mod 400 year, immediately after feb29 */
const LEAPOCH: i64 = 11017;
const DAYS_PER_400Y: i64 = 365 * 400 + 97;
const DAYS_PER_100Y: i64 = 365 * 100 + 24;
const DAYS_PER_4Y: i64 = 365 * 4 + 1;
let days = (secs_since_epoch / 86400) as i64 - LEAPOCH;
let secs_of_day = secs_since_epoch % 86400;
let mut qc_cycles = days / DAYS_PER_400Y;
let mut remdays = days % DAYS_PER_400Y;
if remdays < 0 {
remdays += DAYS_PER_400Y;
qc_cycles -= 1;
}
let mut c_cycles = remdays / DAYS_PER_100Y;
if c_cycles == 4 {
c_cycles -= 1;
}
remdays -= c_cycles * DAYS_PER_100Y;
let mut q_cycles = remdays / DAYS_PER_4Y;
if q_cycles == 25 {
q_cycles -= 1;
}
remdays -= q_cycles * DAYS_PER_4Y;
let mut remyears = remdays / 365;
if remyears == 4 {
remyears -= 1;
}
remdays -= remyears * 365;
let mut year = 2000 + remyears + 4 * q_cycles + 100 * c_cycles + 400 * qc_cycles;
let months = [31, 30, 31, 30, 31, 31, 30, 31, 30, 31, 31, 29];
let mut mon = 0;
for mon_len in months.iter() {
mon += 1;
if remdays < *mon_len {
break;
}
remdays -= *mon_len;
}
let mday = remdays + 1;
let mon = if mon + 2 > 12 {
year += 1;
mon - 10
} else {
mon + 2
};
let mut wday = (3 + days) % 7;
if wday <= 0 {
wday += 7
};
HttpDate {
sec: (secs_of_day % 60) as u8,
min: ((secs_of_day % 3600) / 60) as u8,
hour: (secs_of_day / 3600) as u8,
day: mday as u8,
mon: mon as u8,
year: year as u16,
wday: wday as u8,
}
}
}
impl From<HttpDate> for SystemTime {
fn from(v: HttpDate) -> SystemTime {
let leap_years =
((v.year - 1) - 1968) / 4 - ((v.year - 1) - 1900) / 100 + ((v.year - 1) - 1600) / 400;
let mut ydays = match v.mon {
1 => 0,
2 => 31,
3 => 59,
4 => 90,
5 => 120,
6 => 151,
7 => 181,
8 => 212,
9 => 243,
10 => 273,
11 => 304,
12 => 334,
_ => unreachable!(),
} + v.day as u64
- 1;
if is_leap_year(v.year) && v.mon > 2 {
ydays += 1;
}
let days = (v.year as u64 - 1970) * 365 + leap_years as u64 + ydays;
UNIX_EPOCH
+ Duration::from_secs(
v.sec as u64 + v.min as u64 * 60 + v.hour as u64 * 3600 + days * 86400,
)
}
}
impl FromStr for HttpDate {
type Err = Error;
fn from_str(s: &str) -> Result<HttpDate, Error> {
if !s.is_ascii() {
return Err(Error(()));
}
let x = s.trim().as_bytes();
let date = parse_imf_fixdate(x)
.or_else(|_| parse_rfc850_date(x))
.or_else(|_| parse_asctime(x))?;
if !date.is_valid() {
return Err(Error(()));
}
Ok(date)
}
}
impl Display for HttpDate {
fn fmt(&self, f: &mut Formatter) -> fmt::Result {
let wday = match self.wday {
1 => b"Mon",
2 => b"Tue",
3 => b"Wed",
4 => b"Thu",
5 => b"Fri",
6 => b"Sat",
7 => b"Sun",
_ => unreachable!(),
};
let mon = match self.mon {
1 => b"Jan",
2 => b"Feb",
3 => b"Mar",
4 => b"Apr",
5 => b"May",
6 => b"Jun",
7 => b"Jul",
8 => b"Aug",
9 => b"Sep",
10 => b"Oct",
11 => b"Nov",
12 => b"Dec",
_ => unreachable!(),
};
let mut buf: [u8; 29] = *b" , 00 0000 00:00:00 GMT";
buf[0] = wday[0];
buf[1] = wday[1];
buf[2] = wday[2];
buf[5] = b'0' + (self.day / 10) as u8;
buf[6] = b'0' + (self.day % 10) as u8;
buf[8] = mon[0];
buf[9] = mon[1];
buf[10] = mon[2];
buf[12] = b'0' + (self.year / 1000) as u8;
buf[13] = b'0' + (self.year / 100 % 10) as u8;
buf[14] = b'0' + (self.year / 10 % 10) as u8;
buf[15] = b'0' + (self.year % 10) as u8;
buf[17] = b'0' + (self.hour / 10) as u8;
buf[18] = b'0' + (self.hour % 10) as u8;
buf[20] = b'0' + (self.min / 10) as u8;
buf[21] = b'0' + (self.min % 10) as u8;
buf[23] = b'0' + (self.sec / 10) as u8;
buf[24] = b'0' + (self.sec % 10) as u8;
f.write_str(std::str::from_utf8(&buf[..]).unwrap())
}
}
impl Ord for HttpDate {
fn cmp(&self, other: &HttpDate) -> cmp::Ordering {
SystemTime::from(*self).cmp(&SystemTime::from(*other))
}
}
impl PartialOrd for HttpDate {
fn partial_cmp(&self, other: &HttpDate) -> Option<cmp::Ordering> {
Some(self.cmp(other))
}
}
fn toint_1(x: u8) -> Result<u8, Error> {
let result = x.wrapping_sub(b'0');
if result < 10 {
Ok(result)
} else {
Err(Error(()))
}
}
fn toint_2(s: &[u8]) -> Result<u8, Error> {
let high = s[0].wrapping_sub(b'0');
let low = s[1].wrapping_sub(b'0');
if high < 10 && low < 10 {
Ok(high * 10 + low)
} else {
Err(Error(()))
}
}
#[allow(clippy::many_single_char_names)]
fn toint_4(s: &[u8]) -> Result<u16, Error> {
let a = u16::from(s[0].wrapping_sub(b'0'));
let b = u16::from(s[1].wrapping_sub(b'0'));
let c = u16::from(s[2].wrapping_sub(b'0'));
let d = u16::from(s[3].wrapping_sub(b'0'));
if a < 10 && b < 10 && c < 10 && d < 10 {
Ok(a * 1000 + b * 100 + c * 10 + d)
} else {
Err(Error(()))
}
}
fn parse_imf_fixdate(s: &[u8]) -> Result<HttpDate, Error> {
// Example: `Sun, 06 Nov 1994 08:49:37 GMT`
if s.len() != 29 || &s[25..] != b" GMT" || s[16] != b' ' || s[19] != b':' || s[22] != b':' {
return Err(Error(()));
}
Ok(HttpDate {
sec: toint_2(&s[23..25])?,
min: toint_2(&s[20..22])?,
hour: toint_2(&s[17..19])?,
day: toint_2(&s[5..7])?,
mon: match &s[7..12] {
b" Jan " => 1,
b" Feb " => 2,
b" Mar " => 3,
b" Apr " => 4,
b" May " => 5,
b" Jun " => 6,
b" Jul " => 7,
b" Aug " => 8,
b" Sep " => 9,
b" Oct " => 10,
b" Nov " => 11,
b" Dec " => 12,
_ => return Err(Error(())),
},
year: toint_4(&s[12..16])?,
wday: match &s[..5] {
b"Mon, " => 1,
b"Tue, " => 2,
b"Wed, " => 3,
b"Thu, " => 4,
b"Fri, " => 5,
b"Sat, " => 6,
b"Sun, " => 7,
_ => return Err(Error(())),
},
})
}
fn parse_rfc850_date(s: &[u8]) -> Result<HttpDate, Error> {
// Example: `Sunday, 06-Nov-94 08:49:37 GMT`
if s.len() < 23 {
return Err(Error(()));
}
fn wday<'a>(s: &'a [u8], wday: u8, name: &'static [u8]) -> Option<(u8, &'a [u8])> {
if &s[0..name.len()] == name {
return Some((wday, &s[name.len()..]));
}
None
}
let (wday, s) = wday(s, 1, b"Monday, ")
.or_else(|| wday(s, 2, b"Tuesday, "))
.or_else(|| wday(s, 3, b"Wednesday, "))
.or_else(|| wday(s, 4, b"Thursday, "))
.or_else(|| wday(s, 5, b"Friday, "))
.or_else(|| wday(s, 6, b"Saturday, "))
.or_else(|| wday(s, 7, b"Sunday, "))
.ok_or(Error(()))?;
if s.len() != 22 || s[12] != b':' || s[15] != b':' || &s[18..22] != b" GMT" {
return Err(Error(()));
}
let mut year = u16::from(toint_2(&s[7..9])?);
if year < 70 {
year += 2000;
} else {
year += 1900;
}
Ok(HttpDate {
sec: toint_2(&s[16..18])?,
min: toint_2(&s[13..15])?,
hour: toint_2(&s[10..12])?,
day: toint_2(&s[0..2])?,
mon: match &s[2..7] {
b"-Jan-" => 1,
b"-Feb-" => 2,
b"-Mar-" => 3,
b"-Apr-" => 4,
b"-May-" => 5,
b"-Jun-" => 6,
b"-Jul-" => 7,
b"-Aug-" => 8,
b"-Sep-" => 9,
b"-Oct-" => 10,
b"-Nov-" => 11,
b"-Dec-" => 12,
_ => return Err(Error(())),
},
year,
wday,
})
}
fn parse_asctime(s: &[u8]) -> Result<HttpDate, Error> {
// Example: `Sun Nov 6 08:49:37 1994`
if s.len() != 24 || s[10] != b' ' || s[13] != b':' || s[16] != b':' || s[19] != b' ' {
return Err(Error(()));
}
Ok(HttpDate {
sec: toint_2(&s[17..19])?,
min: toint_2(&s[14..16])?,
hour: toint_2(&s[11..13])?,
day: {
let x = &s[8..10];
{
if x[0] == b' ' {
toint_1(x[1])
} else {
toint_2(x)
}
}?
},
mon: match &s[4..8] {
b"Jan " => 1,
b"Feb " => 2,
b"Mar " => 3,
b"Apr " => 4,
b"May " => 5,
b"Jun " => 6,
b"Jul " => 7,
b"Aug " => 8,
b"Sep " => 9,
b"Oct " => 10,
b"Nov " => 11,
b"Dec " => 12,
_ => return Err(Error(())),
},
year: toint_4(&s[20..24])?,
wday: match &s[0..4] {
b"Mon " => 1,
b"Tue " => 2,
b"Wed " => 3,
b"Thu " => 4,
b"Fri " => 5,
b"Sat " => 6,
b"Sun " => 7,
_ => return Err(Error(())),
},
})
}
fn is_leap_year(y: u16) -> bool {
y % 4 == 0 && (y % 100 != 0 || y % 400 == 0)
}

160
zeroidc/vendor/httpdate/src/lib.rs vendored Normal file
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@@ -0,0 +1,160 @@
//! Date and time utils for HTTP.
//!
//! Multiple HTTP header fields store timestamps.
//! For example a response created on May 15, 2015 may contain the header
//! `Date: Fri, 15 May 2015 15:34:21 GMT`. Since the timestamp does not
//! contain any timezone or leap second information it is equvivalent to
//! writing 1431696861 Unix time. Rust’s `SystemTime` is used to store
//! these timestamps.
//!
//! This crate provides two public functions:
//!
//! * `parse_http_date` to parse a HTTP datetime string to a system time
//! * `fmt_http_date` to format a system time to a IMF-fixdate
//!
//! In addition it exposes the `HttpDate` type that can be used to parse
//! and format timestamps. Convert a sytem time to `HttpDate` and vice versa.
//! The `HttpType` (8 bytes) is smaller than `SystemTime` (16 bytes) and
//! using the display impl avoids a temporary allocation.
#![forbid(unsafe_code)]
use std::error;
use std::fmt::{self, Display, Formatter};
use std::io;
use std::time::SystemTime;
pub use date::HttpDate;
mod date;
/// An opaque error type for all parsing errors.
#[derive(Debug)]
pub struct Error(());
impl error::Error for Error {}
impl Display for Error {
fn fmt(&self, f: &mut Formatter) -> Result<(), fmt::Error> {
f.write_str("string contains no or an invalid date")
}
}
impl From<Error> for io::Error {
fn from(e: Error) -> io::Error {
io::Error::new(io::ErrorKind::Other, e)
}
}
/// Parse a date from an HTTP header field.
///
/// Supports the preferred IMF-fixdate and the legacy RFC 805 and
/// ascdate formats. Two digit years are mapped to dates between
/// 1970 and 2069.
pub fn parse_http_date(s: &str) -> Result<SystemTime, Error> {
s.parse::<HttpDate>().map(|d| d.into())
}
/// Format a date to be used in a HTTP header field.
///
/// Dates are formatted as IMF-fixdate: `Fri, 15 May 2015 15:34:21 GMT`.
pub fn fmt_http_date(d: SystemTime) -> String {
format!("{}", HttpDate::from(d))
}
#[cfg(test)]
mod tests {
use std::str;
use std::time::{Duration, UNIX_EPOCH};
use super::{fmt_http_date, parse_http_date, HttpDate};
#[test]
fn test_rfc_example() {
let d = UNIX_EPOCH + Duration::from_secs(784111777);
assert_eq!(
d,
parse_http_date("Sun, 06 Nov 1994 08:49:37 GMT").expect("#1")
);
assert_eq!(
d,
parse_http_date("Sunday, 06-Nov-94 08:49:37 GMT").expect("#2")
);
assert_eq!(d, parse_http_date("Sun Nov 6 08:49:37 1994").expect("#3"));
}
#[test]
fn test2() {
let d = UNIX_EPOCH + Duration::from_secs(1475419451);
assert_eq!(
d,
parse_http_date("Sun, 02 Oct 2016 14:44:11 GMT").expect("#1")
);
assert!(parse_http_date("Sun Nov 10 08:00:00 1000").is_err());
assert!(parse_http_date("Sun Nov 10 08*00:00 2000").is_err());
assert!(parse_http_date("Sunday, 06-Nov-94 08+49:37 GMT").is_err());
}
#[test]
fn test3() {
let mut d = UNIX_EPOCH;
assert_eq!(d, parse_http_date("Thu, 01 Jan 1970 00:00:00 GMT").unwrap());
d += Duration::from_secs(3600);
assert_eq!(d, parse_http_date("Thu, 01 Jan 1970 01:00:00 GMT").unwrap());
d += Duration::from_secs(86400);
assert_eq!(d, parse_http_date("Fri, 02 Jan 1970 01:00:00 GMT").unwrap());
d += Duration::from_secs(2592000);
assert_eq!(d, parse_http_date("Sun, 01 Feb 1970 01:00:00 GMT").unwrap());
d += Duration::from_secs(2592000);
assert_eq!(d, parse_http_date("Tue, 03 Mar 1970 01:00:00 GMT").unwrap());
d += Duration::from_secs(31536005);
assert_eq!(d, parse_http_date("Wed, 03 Mar 1971 01:00:05 GMT").unwrap());
d += Duration::from_secs(15552000);
assert_eq!(d, parse_http_date("Mon, 30 Aug 1971 01:00:05 GMT").unwrap());
d += Duration::from_secs(6048000);
assert_eq!(d, parse_http_date("Mon, 08 Nov 1971 01:00:05 GMT").unwrap());
d += Duration::from_secs(864000000);
assert_eq!(d, parse_http_date("Fri, 26 Mar 1999 01:00:05 GMT").unwrap());
}
#[test]
fn test_fmt() {
let d = UNIX_EPOCH;
assert_eq!(fmt_http_date(d), "Thu, 01 Jan 1970 00:00:00 GMT");
let d = UNIX_EPOCH + Duration::from_secs(1475419451);
assert_eq!(fmt_http_date(d), "Sun, 02 Oct 2016 14:44:11 GMT");
}
#[allow(dead_code)]
fn testcase(data: &[u8]) {
if let Ok(s) = str::from_utf8(data) {
println!("{:?}", s);
if let Ok(d) = parse_http_date(s) {
let o = fmt_http_date(d);
assert!(!o.is_empty());
}
}
}
#[test]
fn size_of() {
assert_eq!(::std::mem::size_of::<HttpDate>(), 8);
}
#[test]
fn test_date_comparison() {
let a = UNIX_EPOCH + Duration::from_secs(784111777);
let b = a + Duration::from_secs(30);
assert!(a < b);
let a_date: HttpDate = a.into();
let b_date: HttpDate = b.into();
assert!(a_date < b_date);
assert_eq!(a_date.cmp(&b_date), ::std::cmp::Ordering::Less)
}
#[test]
fn test_parse_bad_date() {
// 1994-11-07 is actually a Monday
let parsed = "Sun, 07 Nov 1994 08:48:37 GMT".parse::<HttpDate>();
assert!(parsed.is_err())
}
}