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* Merge open-protocol-stream into open-network-stream.Chong Yidong2011-04-021-274/+0
| | | | | | | | | | | | | | | | | | | | * lisp/subr.el (open-network-stream): Move to net/network-stream.el. * lisp/gnus/proto-stream.el: Move to net/network-stream.el. * lisp/net/network-stream.el: Move from gnus/proto-stream.el. Change prefix to network-stream throughout. (open-protocol-stream): Merge into open-network-stream, leaving open-protocol-stream as an alias. Handle nil BUFFER args. * lisp/gnus/nnimap.el (nnimap-open-connection-1): Pass explicit :end-of-command parameter to open-protocol-stream. * lisp/emacs-lisp/package.el (package--with-work-buffer): Recognize https URLs. * lisp/url/url-gw.el (url-open-stream): Use new open-network-stream functionality to perform encryption.
* Change default type of open-protocol-stream.Chong Yidong2011-03-291-46/+44
| | | | | | | | | | | | | | | | | * nnimap.el (nnimap-stream, nnimap-open-connection-1): Accept `network' value. * nntp.el (nntp-open-connection-function): Document the fact that some values are not functions but are instead handled specially. Recognize nntp-open-plain-stream value. (nntp-open-connection): Recognize that value. * proto-stream.el (open-protocol-stream): Bring back `network' type. Make this the default type. (proto-stream-open-plain): Rename from proto-stream-open-default. (open-protocol-stream, proto-stream-open-starttls) (proto-stream-open-tls, proto-stream-open-shell): Replace `default' with `plain'.
* Changes to open-protocol-stream, preparing for merging it with ↵Chong Yidong2011-03-261-166/+155
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | open-network-stream. * lisp/gnus/proto-stream.el: Changes preparatory to merging open-protocol-stream with open-network-stream. (proto-stream-always-use-starttls): Option removed. (open-protocol-stream): Return a process object by default. Provide a new parameter :return-list specifying a list-type return value, which now has the form (PROP . PLIST) instead of a fixed-length list. Change :type `network' to `try-starttls', and `network-only' to `default'. Make `default' the default, for compatibility with open-network-stream. Handle the no-parameter case exactly as open-network-stream, with no additional stream processing. Search plists using plist-get. Explicitly add :end-of-commend parameter if it is missing. (proto-stream-open-default): Renamed from proto-stream-open-network-only. Return 'default as the type. (proto-stream-open-starttls): Rename from proto-stream-open-network. Use plist-get. Don't return `tls' as the type if STARTTLS negotiation failed. Always return a list with a (possibly dead) process as the first element, for compatibility with open-network-stream. (proto-stream-open-tls): Use plist-get. Always return a list. (proto-stream-open-shell): Return `default' as connection type. (proto-stream-capability-open): Use plist-get. (proto-stream-eoc): Function deleted. * lisp/gnus/nnimap.el (nnimap-stream, nnimap-open-connection) (nnimap-open-connection-1): Handle renaming of :type parameter for open-protocol-stream. (nnimap-open-connection-1): Pass a :return-list parameter open-protocol-stream to obtain a list return value. Parse this list using plist-get. * lisp/gnus/nntp.el (nntp-open-connection): Handle renaming of :type parameter for open-protocol-stream. Accept open-protocol-stream return value that is a subprocess object instead of a list. Handle the case of a dead returned process.
* nntp.el (nntp-finish-retrieve-group-infos): Protect against the first part ↵Lars Ingebrigtsen2011-02-061-1/+9
| | | | | | not returning any data. proto-stream.el (open-protocol-stream): Document the return value.
* Merge changes made in Gnus trunk.Gnus developers2011-01-251-13/+17
| | | | | | | | | mm-view.el (mm-display-shell-script-inline): Fix typo in docstring. (mm-display-javascript-inline): New function. mm-decode.el (mm-inline-media-tests): Add application/javascript viewing function. nnimap.el (nnimap-open-connection-1): Store the actual stream type used. (nnimap-login): Prefer plain LOGIN if it's enabled (since it requires fewer round trips than CRAM-MD5, and it's less likely to be buggy), and we're using an encrypted connection. proto-stream.el: Alter the interface functions to also return the actual stream type used: network or tls.
* Convert consecutive FSF copyright years to ranges.Glenn Morris2011-01-241-1/+1
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* proto-stream.el (open-protocol-stream): Protect against the low-level ↵Lars Magne Ingebrigtsen2011-01-111-9/+12
| | | | | | | | | transport functions returning nil. gnus-sum.el (gnus-summary-next-article): Remove hack to reselect group window, because it does the wrong thing when a separate frame displays the group buffer. gnus-int.el (gnus-request-accept-article): Don't try to update marks and stuff if the backend didn't return the article number. This fixes an Exchange-related nnimap bug. mm-decode.el (mm-preferred-alternative-precedence): Discourage showing empty parts. nnimap.el (nnimap-convert-partial-article): Protect against zero-length body parts.
* proto-stream.el (proto-stream-open-network-only): Fix the calling convention ↵Lars Magne Ingebrigtsen2010-12-131-1/+6
| | | | | | of the network-only option. gnus-sum.el (gnus-summary-enter-digest-group): Mention gnus-auto-select-on-ephemeral-exit.
* Merge changes made in Gnus trunk.Gnus developers2010-12-111-4/+8
| | | | | | | nnir.el (nnir-request-expire-articles): Only allow article deletion. message.el (message-bogus-recipient-p): Set address to "" if nil. gnus-gravatar.el (gnus-gravatar-transform-address): Fix error when email address is nil. proto-stream.el (proto-stream-open-network-only): New function to have a way to specify non-STARTTLS upgrade connections.
* proto-stream.el (proto-stream-open-tls): Return nil if we don't get any stream.Gnus developers2010-12-061-10/+12
| | | | gnus.texi (Server Commands): Point to the rest of the server commands.
* Standardize license notices in new files.Glenn Morris2010-12-021-7/+6
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* Merge changes made in Gnus trunk.Gnus developers2010-12-021-0/+262
nnir.el: Batch header retrieval. proto-stream.el: New library to provide protocol-specific TLS/STARTTLS connections for IMAP, NNTP, SMTP, POP3 and similar protocols. nnimap.el (nnimap-open-connection): Use it. proto-stream.el (open-proto-stream): Complete the documentation. nnimap.el (nnimap-open-connection): Check for "OK" from the greeting. nntp.el: Use proto-streams for the relevant connections types. nntp.el (nntp-open-connection): Switch on STARTTLS on supported servers. proto-stream.el (open-proto-stream): Add a way to specify what the end of a command is. proto-stream.el (proto-stream-open-tls): Delete output from openssl if we're using tls.el. proto-stream.el (proto-stream-open-network): If we don't have gnutls-cli or gnutls built in, then don't try to establish a STARTTLS connection. color.el (color-lab->srgb): Fix function call name. proto-stream.el: Fix the syntax in the comment. nntp.el (nntp-open-connection): Fix the STARTTLS command syntax. proto-stream.el (proto-stream-open-starttls): Actually implement the starttls.el STARTTLS. proto-stream.el (proto-stream-always-use-starttls): New variable. proto-stream.el (proto-stream-open-starttls): De-duplicate the starttls code. proto-stream.el (proto-stream-open-starttls): Folded back into the main function. proto-stream.el (proto-stream-command): Refactor out. nnimap.el (nnimap-stream): Change default to `undecided'. nnimap.el (nnimap-open-connection): If `nnimap-stream' is `undecided', try ssl first, and then network. nnimap.el (nnimap-open-connection-1): Respect nnimap-server-port. nnimap.el (nnimap-open-connection): Be more backwards-compatible. proto-stream.el (open-protocol-stream): Renamed from open-proto-stream. proto-stream.el (proto-stream-open-network): When doing opportunistic TLS upgrades we don't really care about the identity of the peer. gnus.texi (Customizing the IMAP Connection): Note the new defaults. gnus.texi (Direct Functions): Note the STARTTLS upgrade. proto-stream.el (proto-stream-open-network): Force starttls.el to use gnutls-cli, since that what we've checked for. proto-stream.el (proto-stream-always-use-starttls): Only default to t if open-gnutls-stream exists. proto-stream.el (proto-stream-open-network): If STARTTLS failed, then just open a normal connection. proto-stream.el (proto-stream-open-network): Wait until the greeting before doing STARTTLS. nnimap.el (nnimap-open-connection-1): Always upgrade to STARTTLS (for backwards compatibility). nnimap.el (nnimap-open-connection-1): Really respect nnimap-server-port. nntp.el (nntp-open-connection): Provide a :success condition. nnimap.el (nnimap-open-connection-1): Ditto. proto-stream.el (proto-stream-open-network): See what the response to the STARTTLS command is. proto-stream.el (proto-stream-open-network): Add some comments. proto-stream.el: Fix example. proto-stream.el (open-protocol-stream): Actually mention the STARTTLS upgrade. nnir.el (nnir-get-active): Skip nnir-ignored-newsgroups when searching. nnir.el (nnir-ignore-newsgroups): Fix default value. nnir.el (nnir-run-gmane): Use mm-delete-duplicates instead of delete-dups that is not available in XEmacs 21.4. mm-util.el (mm-delete-duplicates): Add comment. gnus-sum.el (gnus-summary-delete-article): If delete fails don't change the registry. nnimap.el (nnimap-open-connection-1): w32 open-network-stream doesn't seem to accept strings-with-numbers as port numbers. color.el: fix docstring to use English rather than math notation for intervals. shr.el (shr-find-fill-point): Don't break before apostrophes. nnir.el (nnir-request-move-article): Bail out if no move support in group. color.el (color-rgb->hsv): Fix docstring. nnir.el (nnir-get-active): Improve active list retrieval. shr.el (shr-find-fill-point): Work better for kinsoku chars and apostrophes. gnus-gravatar.el (gnus-gravatar-size): Set gnus-gravatar-size to nil. nnimap.el (nnimap-open-connection-1): Use gnus-string-match-p. nnimap.el (nnimap-open-connection-1): Fix PREAUTH. proto-stream.el (open-protocol-stream): All starttls connections are handled by the network handler. gnus-gravatar.el (gnus-gravatar-insert): Delete unnecessary binding to t of inhibit-read-only since it is inside gnus-with-article-headers. gnus-gravatar.el (gnus-gravatar-transform-address): Use mail-extract-address-components that supports non-ASCII names rather than mail-header-parse-addresses. shr.el (shr-find-fill-point): Don't break line between kinsoku-bol characters. gnus-gravatar.el (gnus-gravatar-insert): Allow LWSP in the middle of names. nnmaildir.el (nnmaildir-request-set-mark): Add article to add-mark funcall. gnus-msg.el: Remove nastygram thing. message.el (message-from-style): Fix comment. message.el (message-user-organization): Do not use gnus-local-organization. gnus.el: Remove gnus-local-organization. rtree.el: New file to handle range trees. nnir.el, gnus-sum.el: Redo the way nnir handles registry updates. rtree.el (rtree-extract): Simplify. gnus-win.el (gnus-configure-windows): Remove Gnus 3.x setting support. gnus-msg.el: Mark gnus-outgoing-message-group as obsolete. gnus.texi (Archived Messages): Remove gnus-outgoing-message-group. gnus-win.el (gnus-configure-frame): Remove old compatibility code. rtree.el (rtree-memq): Rewrite it as a non-recursive function. rtree.el (rtree-add, rtree-delq, rtree-length): Implement. rtree.el (rtree-add): Make code slightly faster. nnir.el: Allow modified summary-line-format in nnir summary buffers.