X-Git-Url: http://www.git.cypherpunks.ru/?p=gocheese.git;a=blobdiff_plain;f=doc%2Findex.texi;h=0ba57215d6d4ca0bfbf84ed9b863777200b31abe;hp=93ee48ab20c994655dbeb0728e5bf1de4c01869b;hb=60834a0713d5dcc6a9911511cb8618ce7358c824;hpb=948543909470b983c001f13fb267a64070dd20ae

diff --git a/doc/index.texi b/doc/index.texi
index 93ee48a..0ba5721 100644
--- a/doc/index.texi
+++ b/doc/index.texi
@@ -17,7 +17,8 @@ It serves two purposes:
 @item proxying and caching of missing packages from upstream
     @url{https://pypi.org/, PyPI}, conforming to
     @url{https://www.python.org/dev/peps/pep-0503/, PEP-0503}
-    (Simple Repository API)
+    (Simple Repository API) and
+    @url{https://warehouse.pypa.io/api-reference/json.html, JSON API}
 @item hosting of private locally uploaded packages, conforming to
     @url{https://warehouse.pypa.io/api-reference/legacy/, Warehouse Legacy API}
 @end itemize
@@ -29,30 +30,56 @@ Why could you like it and how it can be better to fit your needs?
     files per package. Package deletion, renaming, making it uploadable
     (private) is done with simple @command{mkdir}, @command{touch}, etc
     commands
-@item Just single statically compiled Go binary
+@item Just single statically compiled Go binary, UCSPI-TCP compatibility,
+    high performance (including HTTP/2, keepalives and TLS session resumption)
 @item No configuration file, but several simple command line arguments
 @item Consistency (because of atomic synced operations) and integrity
-    (because of SHA256 checksums stored nearby)
+    (because of cryptographic checksums stored nearby)
+@item Package's metadata and created times storing for uploaded and
+    proxied packages
 @end itemize
 
 Initially it was created as a fork of
 @url{https://github.com/c4s4/cheeseshop, cheeseshop},
-but nearly all the code was rewritten. It has huge differences:
+but nearly all the code was rewritten. It is aimed to be replacement for
+@command{PyShop} lacking huge quantity of features, reliability and
+consistency guarantees, workability without deprecated XML-RPC API, and
+suffering performance.
 
 @itemize
-@item Proxying and caching of missing packages, including GPG signatures
-@item @url{https://pythonwheels.com/, Wheel} uploading support
-@item Integrity check of proxied packages: MD5, SHA256, SHA512, BLAKE2b-256
-@item SHA256 checksums for stored packages
-@item Verifying of SHA256 checksum for uploaded packages
-@item Ability to authenticate upstream PyPI by its X.509 certificate's SPKI hash
-@item Storing of uploaded GPG signatures
-@item Secure Argon2i (or SHA256) stored passwords hashing
-@item No YAML configuration, just command-line arguments
-@item No package overwriting ability (as PyPI does too)
-@item Graceful HTTP-server shutdown
-@item Atomic packages store on filesystem
-@item @url{https://cr.yp.to/ucspi-tcp.html, UCSPI-TCP} compatible mode
+
+@item Supports proxying and caching of non-internal packages from the
+upstream PyPI installation.
+
+@item Supports uploading of internal packages through the standard
+Warehouse API, including signatures, metadata and checksums.
+
+@item Supports @url{https://pythonwheels.com/, wheels}, GPG signatures,
+@url{https://packaging.python.org/specifications/core-metadata/, Metadata}
+with @url{https://www.python.org/dev/peps/pep-0566/, PEP-0566} compatible
+conversion to JSON, multiple (MD5, SHA256, SHA512, BLAKE2b-256) integrity
+checksums storing and verifying during uploading and proxying.
+
+@item Supports Simple and JSON APIs, being able to replace PyPI for all
+downstream clients.
+
+@item Stores package's creation time with solicitude as @code{mtime},
+giving it in HTTP headers and JSON API.
+
+@item TLS and HTTP/2 capable transport to the upstream, with enabled
+keepalives and session resumption TLS tickets. Graceful HTTP server
+shutdown. Can work as a @url{https://cr.yp.to/ucspi-tcp.html, UCSPI-TCP}
+service.
+
+@item Atomic and @code{fsync}ed reliable and consistent updates to the
+filesystem.
+
+@item Has ability to authenticate upstream PyPI by its X.509
+certificate's SPKI hash.
+
+@item User authentication supports passwords either hashed with SHA256
+or strengthened with @url{https://datatracker.ietf.org/doc/html/rfc9106, Argon2i}.
+
 @end itemize
 
 Also it contains @file{contrib/pyshop2packages.sh} migration script for
@@ -68,19 +95,9 @@ Please send questions, bug reports and patches to @url{gocheese@@cypherpunks.ru}
 
 @insertcopying
 
-@menu
-* Install::
-* Usage::
-* Password authentication: Passwords.
-* UCSPI-TCP::
-* TLS support: TLS.
-* Storage format: Storage.
-@end menu
-
 @include install.texi
 @include usage.texi
 @include passwords.texi
-@include ucspi.texi
 @include tls.texi
 @include storage.texi