7 files changed, 29 insertions, 11 deletions
diff --git a/go.mod b/go.mod
index 957f9f4df..d1619c10e 100644
--- a/go.mod
+++ b/go.mod
@@ -101,7 +101,7 @@ require (
 	github.com/inconshreveable/mousetrap v1.0.0 // indirect
 	github.com/jinzhu/copier v0.3.5 // indirect
 	github.com/klauspost/compress v1.15.11 // indirect
-	github.com/klauspost/pgzip v1.2.5 // indirect
+	github.com/klauspost/pgzip v1.2.6-0.20220930104621-17e8dac29df8 // indirect
 	github.com/kr/fs v0.1.0 // indirect
 	github.com/letsencrypt/boulder v0.0.0-20220723181115-27de4befb95e // indirect
 	github.com/manifoldco/promptui v0.9.0 // indirect
diff --git a/go.sum b/go.sum
index 57d7804ef..8c3935b3f 100644
--- a/go.sum
+++ b/go.sum
@@ -1150,8 +1150,9 @@ github.com/klauspost/compress v1.15.9/go.mod h1:PhcZ0MbTNciWF3rruxRgKxI5NkcHHrHU
 github.com/klauspost/compress v1.15.10/go.mod h1:QPwzmACJjUTFsnSHH934V6woptycfrDDJnH7hvFVbGM=
 github.com/klauspost/compress v1.15.11 h1:Lcadnb3RKGin4FYM/orgq0qde+nc15E5Cbqg4B9Sx9c=
 github.com/klauspost/compress v1.15.11/go.mod h1:QPwzmACJjUTFsnSHH934V6woptycfrDDJnH7hvFVbGM=
-github.com/klauspost/pgzip v1.2.5 h1:qnWYvvKqedOF2ulHpMG72XQol4ILEJ8k2wwRl/Km8oE=
 github.com/klauspost/pgzip v1.2.5/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
+github.com/klauspost/pgzip v1.2.6-0.20220930104621-17e8dac29df8 h1:BcxbplxjtczA1a6d3wYoa7a0WL3rq9DKBMGHeKyjEF0=
+github.com/klauspost/pgzip v1.2.6-0.20220930104621-17e8dac29df8/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/konsorten/go-windows-terminal-sequences v1.0.2/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/konsorten/go-windows-terminal-sequences v1.0.3/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
diff --git a/vendor/github.com/klauspost/pgzip/.travis.yml b/vendor/github.com/klauspost/pgzip/.travis.yml
index acfec4bb0..34704000e 100644
--- a/vendor/github.com/klauspost/pgzip/.travis.yml
+++ b/vendor/github.com/klauspost/pgzip/.travis.yml
@@ -1,3 +1,7 @@
+
+arch:
+  - amd64
+  - ppc64le
 language: go
 
 os:
diff --git a/vendor/github.com/klauspost/pgzip/LICENSE b/vendor/github.com/klauspost/pgzip/LICENSE
index 3909da410..2bdc0d751 100644
--- a/vendor/github.com/klauspost/pgzip/LICENSE
+++ b/vendor/github.com/klauspost/pgzip/LICENSE
@@ -1,4 +1,4 @@
-MIT License
+The MIT License (MIT)
 
 Copyright (c) 2014 Klaus Post
 
@@ -19,3 +19,4 @@ 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.
+
diff --git a/vendor/github.com/klauspost/pgzip/README.md b/vendor/github.com/klauspost/pgzip/README.md
index 171b978fd..ecc8726fa 100644
--- a/vendor/github.com/klauspost/pgzip/README.md
+++ b/vendor/github.com/klauspost/pgzip/README.md
@@ -104,13 +104,12 @@ Content is [Matt Mahoneys 10GB corpus](http://mattmahoney.net/dc/10gb.html). Com
 
 Compressor  | MB/sec   | speedup | size | size overhead (lower=better)
 ------------|----------|---------|------|---------
-[gzip](http://golang.org/pkg/compress/gzip) (golang) | 15.44MB/s (1 thread) | 1.0x | 4781329307 | 0%
-[gzip](http://github.com/klauspost/compress/gzip) (klauspost) | 135.04MB/s (1 thread) | 8.74x | 4894858258 | +2.37%
-[pgzip](https://github.com/klauspost/pgzip) (klauspost) | 1573.23MB/s| 101.9x | 4902285651 | +2.53%
-[bgzf](https://godoc.org/github.com/biogo/hts/bgzf) (biogo) | 361.40MB/s | 23.4x | 4869686090 | +1.85%
-[pargzip](https://godoc.org/github.com/golang/build/pargzip) (builder) | 306.01MB/s | 19.8x | 4786890417 | +0.12%
+[gzip](http://golang.org/pkg/compress/gzip) (golang) | 16.91MB/s (1 thread) | 1.0x | 4781329307 | 0%
+[gzip](http://github.com/klauspost/compress/gzip) (klauspost) | 127.10MB/s (1 thread) | 7.52x | 4885366806 | +2.17%
+[pgzip](https://github.com/klauspost/pgzip) (klauspost) | 2085.35MB/s|  123.34x | 4886132566 | +2.19%
+[pargzip](https://godoc.org/github.com/golang/build/pargzip) (builder) | 334.04MB/s | 19.76x | 4786890417 | +0.12%
 
-pgzip also contains a [linear time compression](https://github.com/klauspost/compress#linear-time-compression-huffman-only) mode, that will allow compression at ~250MB per core per second, independent of the content.
+pgzip also contains a [huffman only compression](https://github.com/klauspost/compress#linear-time-compression-huffman-only) mode, that will allow compression at ~450MB per core per second, largely independent of the content.
 
 See the [complete sheet](https://docs.google.com/spreadsheets/d/1nuNE2nPfuINCZJRMt6wFWhKpToF95I47XjSsc-1rbPQ/edit?usp=sharing) for different content types and compression settings.
 
@@ -123,7 +122,7 @@ In the example above, the numbers are as follows on a 4 CPU machine:
 Decompressor | Time | Speedup
 -------------|------|--------
 [gzip](http://golang.org/pkg/compress/gzip) (golang) | 1m28.85s | 0%
-[pgzip](https://github.com/klauspost/pgzip) (golang) | 43.48s | 104%
+[pgzip](https://github.com/klauspost/pgzip) (klauspost) | 43.48s | 104%
 
 But wait, since gzip decompression is inherently singlethreaded (aside from CRC calculation) how can it be more than 100% faster?  Because pgzip due to its design also acts as a buffer. When using unbuffered gzip, you are also waiting for io when you are decompressing. If the gzip decoder can keep up, it will always have data ready for your reader, and you will not be waiting for input to the gzip decompressor to complete.
 
diff --git a/vendor/github.com/klauspost/pgzip/gunzip.go b/vendor/github.com/klauspost/pgzip/gunzip.go
index d1ae730b2..3c4b32f16 100644
--- a/vendor/github.com/klauspost/pgzip/gunzip.go
+++ b/vendor/github.com/klauspost/pgzip/gunzip.go
@@ -513,6 +513,19 @@ func (z *Reader) Read(p []byte) (n int, err error) {
 
 func (z *Reader) WriteTo(w io.Writer) (n int64, err error) {
 	total := int64(0)
+	avail := z.current[z.roff:]
+	if len(avail) != 0 {
+		n, err := w.Write(avail)
+		if n != len(avail) {
+			return total, io.ErrShortWrite
+		}
+		total += int64(n)
+		if err != nil {
+			return total, err
+		}
+		z.blockPool <- z.current
+		z.current = nil
+	}
 	for {
 		if z.err != nil {
 			return total, z.err
diff --git a/vendor/modules.txt b/vendor/modules.txt
index ba0b0bacb..714e6fbfa 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -498,7 +498,7 @@ github.com/klauspost/compress/internal/cpuinfo
 github.com/klauspost/compress/internal/snapref
 github.com/klauspost/compress/zstd
 github.com/klauspost/compress/zstd/internal/xxhash
-# github.com/klauspost/pgzip v1.2.5
+# github.com/klauspost/pgzip v1.2.6-0.20220930104621-17e8dac29df8
 ## explicit
 github.com/klauspost/pgzip
 # github.com/kr/fs v0.1.0