Tue Oct 7 20:52:06 2003 Joe Orton When using SSL via a proxy, don't leak server auth credentials to the proxy, and vice versa. * ne_auth.c (auth_session): Add context field. (ah_create): Ignore challenges in a bad context. (ah_pre_send, ah_destroy): Check that the request-private cookie is not NULL. (auth_register): Take an isproxy flag; set context field appropriately in session structure. (ne_set_server_auth, ne_set_proxy_auth): Adjust accordingly. Tue Oct 7 19:58:52 2003 Joe Orton * ne_openssl.c (ne_negotiate_ssl): If the returned cert chain was NULL, try and create one from the peer certificate alone (fix for use of SSLv2 connections). Mon Sep 29 21:57:40 2003 Joe Orton * ne_auth.c [WIN32]: Include windows.h to fix non-SSL build. Thu Sep 25 20:05:18 2003 Joe Orton * ne_xml.c (ne_xml_create): Specify an initial error string. Sun Sep 21 23:00:10 2003 Joe Orton * ne_cookies.c (set_cookie_hdl): Strip whitespace around cookie name and value. Sun Sep 14 10:50:01 2003 Joe Orton * ne_socket.c (ne_addr_resolve): Use result of autoconf test for working AI_ADDRCONFIG support. Sat Sep 6 12:05:00 2003 Joe Orton * ne_openssl.c (check_identity): Take an optional server address argument; check identity against IPaddress extension too if given. (check_certificate): Optionally pass server address to check_identity. (populate_cert): Adjust accordingly. Thu Sep 4 21:41:38 2003 Joe Orton * ne_socket.c (ne_sock_init): Succeed even if PRNG was not seeded. Thu Sep 4 21:33:34 2003 Joe Orton * ne_session.c (ne_set_useragent): Build and store the entire User-Agent header field in sess->user_agent. * ne_request.c (add_fixed_headers): Adjust accordingly; avoid unnecessary calls to ne_buffer_*. Thu Sep 4 21:27:34 2003 Joe Orton * ne_socket.c: Include netinet/tcp.h. (ne_sock_connect): Disable the Nagle algorithm; thanks to Jim Whitehead and Teng Xu for the analysis. Thu Sep 4 11:24:04 2003 Joe Orton * ne_defs.h: Define ssize_t here for Win32. * ne_socket.h: Don't define ssize_t here. Tue Sep 2 20:20:16 2003 Joe Orton * ne_auth.c (auth_challenge): Update to use ne_token not split_string, patch by Tom Lee . Wed Jul 30 21:54:38 2003 Joe Orton * ne_cookies.c (set_cookie_hdl): Fix NULL pointer dereference; thanks to Markus Mueller . Fri Jul 25 11:05:52 2003 Joe Orton * ne_request.c (do_connect): On failure to connect, set error string and call ne_sock_close directly rather than using aborted(); fix leak of socket structure. Wed Jul 23 23:20:42 2003 Joe Orton Fix SEGV if inflateInit2 fails with Z_MEM_ERROR etc. * ne_compress.c (set_zlib_error): New function. (do_inflate, gz_reader): Use it. Wed Jul 23 22:50:50 2003 Joe Orton Add support for GSS-Negotiate; patch from Risko Gergely and Burjan Gabor: * ne_auth.c [HAVE_GSSAPI]: Include gssapi.h. (auth_scheme): Add auth_scheme_gssapi. (auth_session): Add gssapi_token. (clean_session): Free gssapi_token. (request_gssapi, get_gss_name, gssapi_challenge): New functions. (tokenize): Handle challenge with single token. (auth_challenge): Accept and process a GSS-Negotiate challenge. (ah_pre_send): Send GSS-Negotiate handshake. Wed Jul 23 22:46:28 2003 Joe Orton * ne_207.c (ne_207_set_response_handlers, ne_207_set_propstat_handlers): Fix to match declarations (thanks to Diego Tártara). Fri Jun 27 20:30:45 2003 Joe Orton * ne_openssl.c [OPENSSL_VERSION_NUMBER < 0x0090700fL]: Fix build against OpenSSL < 0.9.7. Sun Jun 22 23:07:45 2003 Joe Orton * ne_session.c (ne_session_destroy): Replace unnecessary use of NE_FREE with ne_free. (set_hostinfo): Don't free hostport/hostinfo here. (ne_session_proxy): Free existing proxy hostname here if necessary. Sat Jun 21 12:58:25 2003 Joe Orton * ne_request.c (ne_begin_request): Set or clear is_http11 flag for each request. Wed Jun 18 20:54:44 2003 Joe Orton * ne_socket.c: Add AI_ADDRCONFIG support; [USE_CHECK_IPV6]: Define only if __linux__. (init_ipv6) [USE_CHECK_IPV6]: New conditional. (ne_addr_resolve) [USE_ADDRCONFIG]: Use AI_ADDRCONFIG. Wed Jun 18 20:03:13 2003 Joe Orton * ne_socket.c (ne_sock_create): New function (renamed from create_sock). (ne_sock_connect): Take an ne_socket *, return int. (ne_sock_accept): Likewise. (ne_sock_close): Only call ne_close if fd is non-negative. * ne_request.c (aborted): Handle NE_SOCK_* errors specially. (do_connect): Adapt for ne_sock_create/connect interface. Set sess->connected here on success. (open_connection): Don't set sess->connected here. Sun Jun 15 12:14:22 2003 Joe Orton * ne_ssl.h (ne_ssl_cert_digest): Pass digest as a pointer rather than an array. Sun Jun 15 11:00:09 2003 Joe Orton * ne_stubssl.c (ne_ssl_cert_cmp): Add stub. Wed May 28 21:37:27 2003 Joe Orton * ne_openssl.c (ne_ssl_context_create): Enable workarounds in OpenSSL for better interop with buggy SSL servers. Fri May 23 23:13:30 2003 Joe Orton * ne_stubssl.c (ne_ssl_set_clicert): Add stub. Sat May 10 17:05:26 2003 Joe Orton * ne_xml.c: Rename struct ne_xml_handler to struct handler. Thu May 8 20:55:46 2003 Joe Orton * ne_openssl.c (ne_ssl_clicert_read): Pass "b" to fopen. Tue May 6 22:08:08 2003 Joe Orton * ne_openssl.c (check_certificate): Re-order verify failure handling to allow caller to set a custom session error string. Tue May 6 20:21:27 2003 Joe Orton * ne_md5.c (md5_stream): Restore. Sat Apr 26 19:21:03 2003 Joe Orton * ne_request.c (te_hdr_handler): Treat presence of any T-E response header as implying the response is chunked, regardless of value. Sat Apr 26 18:11:24 2003 Joe Orton * ne_xml.c: Rename struct ne_xml_nspace to struct namespace. Wed Apr 23 22:19:29 2003 Joe Orton * ne_openssl.c (ne_ssl_cert_export): Don't bother checking for i2d_X509() failure; no OpenSSL code ever checks, so everyone's doomed if it really can fail. Wed Apr 23 22:01:23 2003 Joe Orton * ne_openssl.c (ne_ssl_cert_import, ne_ssl_cert_export, ne_ssl_cert_write): Clear OpenSSL error stack on errors. Wed Apr 23 18:23:53 2003 Joe Orton * ne_stubssl.c (ne_ssl_cert_write, ne_ssl_cert_import, ne_ssl_cert_export): Add stubs. Wed Apr 23 14:05:32 2003 Joe Orton * ne_openssl.c (ne_ssl_cert_write): New function. Tue Apr 22 23:21:22 2003 Joe Orton * ne_string.c (ne_unbase64): Optimise out some redundant branches. Tue Apr 22 20:24:44 2003 Joe Orton * ne_openssl.c (ne_ssl_cert_export, ne_ssl_cert_import, ne_ssl_cert_cmp): New functions. Tue Apr 22 18:31:55 2003 Joe Orton * ne_string.c (ne_unbase64): New function. Tue Apr 22 15:53:41 2003 Joe Orton * ne_string.c (ne_base64): Fix encoding binary data; take unsigned argument. Tue Apr 22 13:07:48 2003 Joe Orton * ne_stubssl.c (ne_ssl_cert_validity): Add stub. Tue Apr 22 09:22:26 2003 Joe Orton * ne_openssl.c (ne_ssl_cert_validity): New function. (asn1time_to_string): Format into a fixed-size buffer. Tue Apr 22 08:38:30 2003 Joe Orton * ne_locks.c (ne_lock_discover, ne_lock): Don't leak the cdata buffer. * ne_props.c (ne_propfind_destroy): Don't leak the value buffer. Mon Apr 21 23:52:25 2003 Joe Orton * ne_xml.c (ne_xml_destroy): Free root element. Mon Apr 21 23:46:17 2003 Joe Orton * ne_openssl.c (dup_client_cert): Set decrypted state; dup the friendly name. (ne_ssl_clicert_free): Free friendly name. Mon Apr 21 19:44:55 2003 Joe Orton * ne_md5.h (ne_md5_buffer, ne_md5_stream): Remove unused functions. Mon Apr 21 18:17:14 2003 Joe Orton * ne_locks.c, ne_207.c: s/NE_ELM_/ELM_/ since no element ids are exported. Mon Apr 21 16:38:14 2003 Joe Orton Redesign the XML interface: have startelm callback map {nspace, name} onto a state integer or decline. Remove "valid"/"invalid"; don't abort the parse if no handler accepts an element. Push cdata accumulation down into the caller; drop collect mode, stripws mode. * ne_xml.h (ne_xml_elmid, struct ne_xml_elm): Removed. (ne_xml_startelm_cb): Return a state/acceptance integer, take a state integer, nspace, name and atts. (ne_xml_endelm_cb, ne_xml_cdata_cb): Take a state integer. (ne_xml_push_mixed_handler): Removed. (ne_xml_push_handler): Removed element list argument. (struct ne_xml_idmap, ne_xml_mapid): New interface. * ne_xml.c (struct element): Replaces ne_xml_state. Add name, nspace, state fields. (friendly_name, find_handler, parse_element, ne_xml_push_mixed_handler, push_handler): Removed functions. (declare_nspaces, expand_qname): Factored out from find_handler and parse_element. (start_element): Use expand_qname, declare_nspaces. Find appropriate handler here. Guarantee not to pass a NULL atts array to the start-element callback. Drop collect mode. (end_element): Drop collect mode (ne_xml_push_handler): Fold push_handler back in. (ne_xml_mapid): New function. * ne_207.h (NE_ELM_*): Don't export element id. (NE_207_STATE_PROP, NE_207_STATE_TOP): Export state integers. * ne_207.c (struct ne_207_parser_s): Add cdata field. (map207): Replace element list with idmap array. (can_handle): New function, replacing check_context logic. (start_element): Determine new state integer; only accept the element in valid states. Clear cdata. (end_element): Use state rather than element id. Do nothing for end of 'response' element if element is incomplete. (ne_207_create): Create cdata buffer. (ne_207_destroy): Destroy cdata buffer. (ne_207_ignore_unknown): Removed function. (ne_simple_request): Don't call ne_207_ignore_unknown. * ne_props.h (NE_PROPS_STATE_TOP): Define state. * ne_props.c (struct ne_propfind_handler_s): Add value and depth fields. (ELM_flatprop): Define state. (flat_elms): Removed array. (chardata): Append to value field when in ELM_flatprop state. (startelm): Decline everything other than elements within the 'prop' state. Collect flatprop contents. (endelm): Collect flatprop contents. * ne_locks.c (struct discover_ctx, struct lock_ctx): Store cdata. (element_map): Replace element list with idmap array. (can_accept): Replaces check_context callback. (ld_startelm, lk_cdata, ld_cdata): New functions. Mon Apr 14 00:04:20 2003 Joe Orton * ne_207.h (ne_207_start_response, ne_207_end_response, ne_207_start_propstat, ne_207_end_propstat): Use ANSI-style function pointers in typedefs. * ne_207.c (struct ne_207_parser_s): Updated accordingly. Mon Apr 14 00:02:10 2003 Joe Orton * ne_request.c (read_response_block): Better error messages for invalid chunks, don't use strncmp for a two-character comparison. Mon Apr 7 22:26:50 2003 Joe Orton * ne_stubssl.c (ne_ssl_cert_identity): New function. Mon Apr 7 22:16:16 2003 Joe Orton * ne_openssl.c (struct ne_ssl_certificate_s): Add identity field. (check_identity): Add optional identity argument. (populate_cert): Retrieve cert identity using check_identity. (check_certificate): Pass extra NULL to check_identity. (ne_ssl_cert_identity): New function. (ne_ssl_cert_free): Free the identity field. Mon Apr 7 21:29:54 2003 Joe Orton * ne_openssl.c (check_identity): Take a string hostname rather than a session object. (check_certificate): Adjust accordingly. Sun Apr 6 21:26:05 2003 Joe Orton * ne_string.h (NE_HEX2ASC): Cast result to char to avoid warnings with some compilers. Sun Apr 6 20:11:42 2003 Joe Orton * ne_openssl.c (ne_ssl_readable_dname): Include commonName or emailAddress in returned string if either is the only attribute. Sun Mar 30 10:54:20 2003 Joe Orton Split decryption of client certs into two steps * ne_openssl.c (ne_ssl_clicert_encrypted, ne_ssl_clicert_decrypt): New functions. (ne_ssl_client_cert_s): Add p12 and decrypted fields. (find_friendly_name): New function. (get_friendly_name): Removed function. (ne_ssl_clicert_read): Drop password callback; on decrypt failure, extract friendly name and set decrypted state of clicert. Sun Mar 30 10:54:01 2003 Joe Orton * ne_stubssl.c (ne_ssl_clicert_encrypted, ne_ssl_clicert_decrypt): New stubs. (ne_ssl_clicert_read): Adjusted for API change. Sat Mar 29 14:23:37 2003 Joe Orton * ne_openssl.c (ne_ssl_dname_cmp): New function. * ne_stubssl.c (ne_ssl_dname_cmp): New function. Sat Mar 29 13:52:47 2003 Joe Orton * ne_openssl.c (struct ne_ssl_client_cert_s): Add 'friendly_name' field. (get_friendly_name, ne_ssl_clicert_name): New functions. (ne_ssl_clicert_read): Store the cert's friendly name. * ne_stubssl.c (ne_ssl_clicert_name): New function. Sat Mar 29 13:16:14 2003 Joe Orton * ne_openssl.c (ne_ssl_clicert_owner): New function. Fri Mar 28 22:12:57 2003 Joe Orton * ne_stubssl.c (ne_ssl_cert_digest): New function. * ne_openssl.c (ne_ssl_cert_digest): New function. Wed Mar 26 20:41:57 2003 Joe Orton * ne_session.c (ne_ssl_trust_cert) [NEON_SSL]: Only build when SSL support is present. Wed Mar 26 20:01:00 2003 Joe Orton Begin abstraction of SSL layer to better isolate SSL-library-specific code, and to improve certificate handling interface. Drop support for PEM-encoded client certificates. * ne_session.h (ne_ssl_trust_cert): Replaces ne_ssl_load_ca, in conjunction with ne_ssl_load_cert. (ne_ssl_trust_default_ca): Replaces ne_ssl_load_default_ca. (ne_ssl_keypw_prompt): Removed function, no longer needed. (ne_ssl_set_clicert): Replaces ne_ssl_load_pkcs12, in conjunction with ne_ssl_clicert_read. (ne_ssl_provide_clicert): Replaces ne_ssl_provide_ccert, callback type changed. * ne_openssl.c: New file; much code moved from ne_session.c. * ne_privssl.h: New file, private interface between ne_socket.c and ne_openssl.c. * ne_ssl.h: New file. * ne_private.h (struct ne_session_s): Store pointers to ne_ssl_client_cert etc opaque objects, not OpenSSL structures. * ne_session.c: Most of ne_ssl_* moved to ne_openssl.c. (ne_session_create, ne_session_destroy): Use ne_ssl_cert_* etc to manage cert objects. * ne_socket.c (struct ne_socket_s): Replace SSL *, SSL_CTX * pointers with an ne_ssl_socket * pointer. (readable_ossl, error_ossl, read_ossl, write_ossl, ne_sock_close): Compensate for above change. (ne_sock_use_ssl): Removed function. (ne_sock_switch_ssl): Pass in SSL * as void for time being. (ne_sock_connect_ssl): Renamed and cleaned up version of ne_sock_use_ssl_os. (ne_sock_sslsock): New function. * Makefile.in: Add deps for ne_openssl.c. Sun Mar 23 13:02:58 2003 Joe Orton * ne_session.c (ne_set_useragent): Use ne_malloc. Sat Mar 22 21:06:45 2003 Joe Orton * ne_socket.c (raw_connect): Fill in sin6_family or sin_family since AIX 4.3 fails to do so. Wed Mar 19 20:44:11 2003 Joe Orton * ne_session.c [NEON_SSL] (free_client_cert): Build conditional on NEON_SSL. Mon Mar 17 20:33:32 2003 Joe Orton * ne_socket.c: Include netdb.h conditional on HAVE_NETDB_H. (fix build for older versions of CygWin). Sun Mar 16 23:30:20 2003 Joe Orton * ne_session.c (check_identity): Fix leak of subject alt. name structures. Sun Mar 16 19:21:22 2003 Joe Orton * ne_session.c (free_client_cert): New function. (ne_session_destroy, ne_ssl_load_pem, ne_ssl_load_pkcs12): Call it; prevent memory leak if ne_ssl_load_{pem,pkcs12} are called >1 per session. Sun Mar 16 18:00:34 2003 Joe Orton * ne_session.c (provide_client_cert): Free peer certificate after use. (ne_session_destroy): Free client cert and key if present. Sun Mar 16 14:23:05 2003 Joe Orton * ne_xml.c [HAVE_EXPAT]: Include xmlparse.h for bundled expat build. * ne_utils.c: Only include expat.h if HAVE_XMLPARSE_H is not defined. Wed Mar 12 15:04:13 2003 Joe Orton * ne_redirect.c (struct redirect): Add 'valid' field. (post_send): Set and clear 'valid' to keep track of whether stored URI is valid. (ne_redirect_location): Return NULL if stored URI is not valid. Wed Mar 12 14:52:49 2003 Joe Orton * ne_uri.c (ne_uri_free): Zero-initialize structure after free'ing. Tue Mar 11 22:01:11 2003 Joe Orton * ne_redirect.c (ne_redirect_location): Return NULL if no redirect session is registered, rather than SEGV; Ralf Mattes . Sun Mar 9 16:33:24 2003 Joe Orton Fix a memory leak if an XML parse error occurs during a PROPFIND response: * ne_props.c (ne_propfind_current_private): Return NULL if no propset is being processed. (free_propset): Free propset href here. (end_response): Don't free propset href here. Set current field of handler to NULL after free'ing propset. (ne_propfind_destroy): Free current propset if one was being processed. Sun Mar 9 11:53:58 2003 Joe Orton * ne_207.c (ne_207_destroy): Fix possible leak of reason_phrase string. Sun Mar 9 11:01:15 2003 Joe Orton * ne_utils.c (ne_parse_statusline): Use ne_strclean. * ne_session.c (ne_get_error): Use ne_strclean. Sun Mar 9 10:53:52 2003 Joe Orton * ne_xml.c: Remove broken "UTF-8 decoding" support used for libxml 1.x. Sun Mar 9 09:55:26 2003 Joe Orton * ne_xml.c: Drop support for expat < 1.95.0 and libxml 1.x. * ne_utils.c (version_string): Include expat version string. Sun Mar 9 09:54:00 2003 Joe Orton * ne_socket.c: Don't declare h_errno on Win32 either. Sun Mar 9 08:49:40 2003 Joe Orton * ne_string.c (do_concat) [HAVE_STPCPY]: Use stpcpy rather than strlen/memcpy, when available. Mon Mar 3 22:17:04 2003 Joe Orton * ne_socket.c [!USE_GETADDRINFO && !HAVE_DECL_H_ERRNO): Declare h_errno (fix build on SCO OpenServer 5.0). Sat Mar 1 21:22:19 2003 Joe Orton * ne_redirect.c (free_redirect): Fix once-per-session memory leak. Sat Mar 1 20:23:47 2003 Joe Orton Add implemention of simple memory leak tracking, for testing purposes. * ne_alloc.c [NEON_MEMLEAK] (tracking_malloc, ne_free_ml, ne_malloc_ml, ne_calloc_ml, ne_realloc_ml, ne_strdup_ml, ne_strndup_ml, ne_memleak_dump): New functions. * memleak.h: New header. Sat Mar 1 13:44:26 2003 Joe Orton First step towards automated memory leak tests. * ne_alloc.c (ne_free): New function. * All files: replace use of free() with ne_free(). Sat Mar 1 09:48:39 2003 Joe Orton * ne_uri.c (ne_path_unescape): Fix memory leak on invalid URI. Sat Mar 1 08:03:18 2003 Joe Orton * ne_string.c (ne_strclean): New function. Wed Feb 26 21:45:12 2003 Joe Orton * ne_request.c (ne_begin_request, proxy_tunnel, open_connection) [NEON_SSL] Don't build CONNECT tunnel support code if SSL is not supported. Wed Feb 26 21:44:18 2003 Joe Orton * ne_utils.c (ne_debug_init): Allow ne_debug_init(NULL, 0) to turn off debugging. Fix to produce debug output if the any of the specified "channels" are active, not all. (also fixing NE_DBG_FLUSH support). Tue Feb 25 23:12:31 2003 Joe Orton * ne_compress.c (process_footer): Mention number of extra bytes in error message for oversized footer. Sun Feb 23 21:19:20 2003 Joe Orton * ne_auth.c (verify_response): Fix to parse nonce count as hex string rather than decimal; fix verification of >9 responses. Thu Feb 13 20:35:45 2003 Joe Orton * ne_session.c (ne_set_useragent): Fix to append "neon/x.y.z" to application-supplied token rather prepend. Thu Feb 13 09:06:22 2003 Joe Orton * ne_request.c (open_connection): Fix for CONNECT tunnelling (regression since 0.23.x), thanks to Nathan Hand . Mon Feb 3 22:10:54 2003 Joe Orton Implement Daniel Stenberg's trick to avoid the slow AF_UNSPEC lookups on Linux: * ne_socket.c (init_ipv6, ipv6_disabled): New function and global. (ne_sock_init): Call init_ipv6. (ne_addr_resolve) [USE_GETADDRINFO]: Pass AF_INET in hints if ipv6_disabled is set. Mon Feb 3 20:55:47 2003 Joe Orton * ne_socket.c [__hpux && USE_GETADDRINFO]: Undefine USE_GETADDRINFO to work around broken implementation in HP-UX 11.11. Mon Jan 27 21:39:31 2003 Joe Orton * ne_socket.c (write_raw): Fix for handling EINTR during write(), from Sergey N Ushakov. Thu Jan 16 21:59:03 2003 Joe Orton Allow _init after _finish to succeed: Sergey N Ushakov. * ne_socket.c (init_result): New global variable. (ne_sock_init): Use init_result global rather than result. (ne_sock_finish): Clear init_result. Fri Dec 27 17:03:17 2002 Joe Orton * ne_request.c (build_request): Remove redundant call to ne_buffer_clear. Fri Dec 27 14:38:08 2002 Joe Orton * ne_request.c (ne_request_create): strdup the method string. (ne_request_destroy): free the method. Mon Dec 23 17:04:32 2002 Joe Orton * ne_socket.c (ne_write, ne_read, ne_close, ne_errno): Renamed macros from NEON_WRITE, NEON_READ, NEON_CLOSE, NEON_ERRNO. All callers changed. Mon Dec 23 16:58:43 2002 Joe Orton Add proper Win32 socket error handling, merged efforts of Johan Lindh and Sergey N Ushakov : * ne_socket.c (ne_errno, NE_ISINTR, NE_ISRESET, NE_ISCLOSED): New macros. [WIN32] (print_error): New function. (set_strerror) [WIN32]: Use print_error. (readable_raw, read_raw, write_raw): Use new error handling macros. (ne_addr_resolve) [WIN32]: Use WSAGetLastError() rather than h_errno. (ne_addr_error) [WIN32]: Use print_error. Tue Dec 10 21:41:26 2002 Joe Orton * ne_socket.c (ne_iaddr_print): Renamed from ne_addr_print for consistency with other ne_iaddr_ functions. Sun Dec 8 20:08:31 2002 Joe Orton * ne_auth.c (get_cnonce): Use GetCurrentThreadId() on Win32. Sun Nov 24 18:45:32 2002 Joe Orton * ne_auth.c: Remove qop_values and algorithm_names arrays. (request_digest): Inlined qop, algorithm name lookups accordingly. Sun Nov 24 16:45:39 2002 Joe Orton * ne_auth.h: Renamed ne_request_auth typedef to ne_auth_creds. * ne_auth.c (auth_session): Renamed reqcreds, recreds_ud fields to creds, userdata. (auth_register, ne_set_proxy_auth, ne_set_server_auth): Update for ne_request_auth rename. Fri Nov 22 17:39:35 2002 Joe Orton * ne_auth.c (auth_challenge): Fix support for RFC2617-style digest auth; notice the qop= parameter in challenge. Fix leak of parsed qop array. Fri Nov 22 17:08:01 2002 Joe Orton * ne_auth.c (get_cnonce): Rewrite to use either pseudo-random data from the SSL library (if available), or really-not-random data from gettimeofday/getpid otherwise. Sun Nov 17 22:13:49 2002 Joe Orton * ne_socket.c (ne_addr_print) [USE_GETADDRINFO]: Use the SACAST() macro. Sun Nov 17 19:29:23 2002 Joe Orton * ne_socket.c (ne_sock_connect): Make address argument const. (raw_connect): Make address argument const; adjust to use a copy of the sockaddr structure, which is correct anyway. (ne_addr_first, ne_addr_next): Make return pointer const. * ne_private.h (struct host_info): Store current address as const. Sun Nov 17 19:03:01 2002 Joe Orton * ne_socket.c (ne_register_progress): Removed function. * ne_socket.h (ne_block_reader, ne_progress, ne_register_progress): Removed. * ne_request.c (do_connect): Don't call ne_register_progress. * ne_request.h: Add ne_block_reader typedef. * ne_session.h: Include sys/types.h; add ne_progress typedef. Sun Nov 17 18:59:29 2002 Joe Orton * ne_socket.c (ne_iaddr_make, ne_iaddr_cmp, ne_iaddr_free): New functions. Mon Nov 11 19:51:24 2002 Joe Orton Allow discovery of document encoding. * ne_xml.c [HAVE_EXPAT]: (struct ne_xml_parser_s): Add encoding field. (decl_handler): New function. (ne_xml_doc_encoding): New function. Mon Nov 11 19:48:43 2002 Joe Orton * ne_xml.c (sax_handler): Use sax_error for fatal error callback. Fri Oct 11 23:50:01 2002 Joe Orton * ne_private.h (struct ne_session_s): Change 'connected' to be a simple boolean flag. * ne_session.c (ne_close_connection): Treat 'connected' as a boolean. * ne_request.c (open_connection): Greatly simplified. Fri Oct 11 00:46:52 2002 Joe Orton * ne_props.c (end_propstat): Fix NULL pointer dereference if no status object is given. Tue Oct 8 20:10:24 2002 Joe Orton * ne_xml.c (ne_xml_create) [!HAVE_EXPAT]: Set 'replaceEntities' flag in created parser so that entities are dereferenced in attribute values. Mon Oct 7 22:08:46 2002 Joe Orton * ne_socket.c (init_ssl): Attempt to seed PRNG using EGD socket at path EGD_PATH or a set of predetermined locations if EGD_PATH is not defined. No longer try $EGDSOCKET or $HOME/.entropy. Mon Oct 7 21:32:33 2002 Joe Orton * ne_auth.c (register_hooks): Removed function. (auth_register): Fold in register_hooks. Tue Sep 24 21:24:44 2002 Joe Orton * ne_request.c (ne_request_create): Pass Request-URI to create_request hooks. Tue Sep 24 20:42:45 2002 Joe Orton * ne_socket.c [__hpux]: Define _XOPEN_SOURCE_EXTENDED to 1, to pick up h_errno definition on HP-UX 10.20. Wed Sep 18 21:46:28 2002 Joe Orton * ne_compress.c (struct ne_decompress_s): Add zstrinit field. (gz_reader): Set zstrinit after inflateInit2 succeeds. (ne_decompress_destroy): Only call inflateEnd if zstrinit is set. Wed Sep 18 19:56:00 2002 Joe Orton * ne_auth.c: Remove incomplete domain support. Tue Sep 17 21:05:11 2002 Joe Orton Fix rejection of server certificates which have commonName as the least specific attribute. * ne_session.c (check_identity): Don't ignore commonName if it is the least specific attribute. Tue Sep 10 21:08:18 2002 Joe Orton * ne_request.c (lookup_host): Destroy cached address if resolve fails; fix segfault if a second request in the session is dispatched after the DNS lookup fails on the first. Mon Sep 9 22:26:03 2002 Joe Orton * ne_request.c (RETRY_RET): Treat SSL truncation as a legitimate persistent connection timeout. Fri Aug 30 21:58:45 2002 Joe Orton * ne_request.c (read_response_block): Clear can_persist flag if an EOF was read (fix for read-till-EOF response terminated by an unclean SSL shutdown). Mon Aug 26 18:05:00 2002 Joe Orton * ne_socket.c: Fix HAVE_LIMITS check (Blair Zajac). Sun Aug 25 23:29:06 2002 Joe Orton * ne_request.c (do_connect): Add debug message for connection attempt. Sun Aug 25 22:54:04 2002 Joe Orton * ne_socket.h (ne_addr_print): Make address argument const. Sun Aug 25 11:52:32 2002 Joe Orton * ne_socket.c (ne_addr_print): New function. Sun Aug 25 10:09:10 2002 Joe Orton Fix interop with Tomcat/3.2 SSL server, which performs an unclean shutdown on an HTTP/1.0 response without a C-L header. * ne_request.c (read_response_block): Ignore SSL connection truncation for a read-till-EOF response, where no reseponse content has been read yet. (ne_read_response_block): Always increase 'total' counter. Sun Aug 25 08:47:41 2002 Joe Orton * ne_request.c (aborted): Handle code=0 case specifically, and NE_SOCK_* as default. Sun Aug 25 08:24:48 2002 Joe Orton * ne_socket.h: Add `NE_SOCK_TRUNC' return value. * ne_socket.c (error_ossl): Return NE_SOCK_TRUNC when an EOF is received without a close_notify. Sat Aug 24 17:37:14 2002 Joe Orton * ne_socket.h (ne_inet_addr): New type. (ne_addr_first, ne_addr_next): New public interface. (ne_sock_connect): Change first parameter to ne_inet_addr. * ne_socket.c: Predefine ne_inet_addr for ne_socket.h, replacing ne_raw_addr. (ne_addr_first, ne_addr_first): Renamed from addr_first, addr_next; return type now ne_inet_addr; made public. (ne_sock_connect): Fold in make_socket() macro; just connect to single IP address passed in. * ne_private.h (struct host_info): Renamed 'addr' to 'address', dded 'current' field, removed 'resolved' field. * ne_request.c (lookup_host): Adjust for addr->address rename. (ne_begin_request): Call lookup_host if 'address' is NULL in host_info structure, don't use 'resolved' flag. (do_connect): Replaces init_socket; factor more code out from open_connection. Loop over available addresses until an ne_sock_connect call succeeds. (open_connection): Moved code into do_connect. * ne_session.c (ne_session_destroy): Adjust for addr->address rename. Sat Aug 24 13:45:26 2002 Joe Orton * ne_string.c (count_concat, do_concat): Compact into while() loops. Sat Aug 24 13:36:04 2002 Joe Orton * ne_private.h (VERSION_PRE11): Removed macro. (struct ne_session_s): Add is_http11 field; removed version_major, version_minor fields. * ne_request.c (add_fixed_headers): Use is_http11 flag rather than VERSION_PRE11 macro. (ne_begin_request): Set and use is_http11 flag. * ne_session.c (ne_version_pre_http11): Use is_http11 flag. (ne_session_create): Don't set version_major, version_minor fields. Sat Aug 24 09:00:13 2002 Joe Orton * ne_request.c (struct ne_request_s): Removed abs_path field. (ne_set_request_uri): Removed function. (ne_request_create): Set req->uri to be the actual Request-URI. Don't use an absoluteURI in Request-URI if using SSL via a proxy tunnel, or if passed-in path does not begin with a '/'. (build_request): Use pre-determined Request-URI. (proxy_tunnel): Pass true Request-URI to ne_request_create. (ne_request_destroy): Don't free abs_path. Sat Aug 24 00:37:25 2002 Joe Orton * ne_request.c (aborted): Fix handling of _CLOSED and _TIMEOUT socket errors, and of non-socket errors. Presume ne_sock_error cannot return NULL. Sat Aug 24 00:07:33 2002 Joe Orton * ne_cookies.c (set_cookie_hdl): Ensure that each cookie field is safe to free(). Fri Aug 23 23:46:58 2002 Joe Orton * ne_request.c (aborted): Close the connection after setting the session error, otherwise the socket error is lost. Fri Aug 23 22:50:30 2002 Joe Orton * ne_socket.c (ne_sock_init): Set SIGPIPE disposition before SSL library initalization, so it happens even if SSL library initialization fails. Fri Aug 23 22:03:26 2002 Joe Orton * ne_socket.c [USE_GETADDRINFO] (make_socket): Pass SOCK_STREAM to socket() rather than ai_socktype: on RHL6.2, ai_socktype is returned as zero. Wed Aug 21 18:06:36 2002 Joe Orton * ne_socket.c: Reinstate stdlib.h include. * ne_socket.h: Reinstate sys/socket.h include. Wed Aug 21 12:58:47 2002 Joe Orton * ne_socket.c (ne_addr_resolve): Accept IPv6 addresses enclosed in square brackets. Wed Aug 21 09:37:24 2002 Joe Orton * ne_uri.c (ne_uri_parse): Parse literal IPv6 address using the RFC2732 `[address]' syntax. Mon Aug 19 17:18:45 2002 Joe Orton * ne_socket.c (ne_addr_error): Override a horribly generic error message from gai_strerror(). Mon Aug 19 16:24:37 2002 Joe Orton * ne_socket.h: Remove netinet/in.h etc includes. (ne_sock_addr): Add new opaque type. (ne_addr_resolve, ne_addr_result, ne_addr_error, ne_addr_destroy): New functions. (ne_sock_connect): Changes address argument to `ne_sock_addr *'. (ne_name_lookup): Removed function. * ne_socket.c: Added netinet/in.h etc includes. (ne_sock_addr, ne_raw_addr): Define types. (make_socket): New macro. (ne_addr_resolve): Replace ne_name_lookup; store results (multiple addresses if returned) in returned ne_sock_addr object. Use getaddrinfo() if available. (raw_connect, addr_first, addr_next, ne_addr_result, ne_addr_error, ne_addr_destroy): New functions. (ne_sock_connect): Re-implement to loop through available addresses until a connect() succeeds; use make_socket, raw_connect auxiliaries. * ne_private.h (struct host_info): Store an ne_sock_addr pointer. * ne_request.c (lookup_host): Use new ne_addr_* interface. * ne_session.c (ne_session_destroy): Destroy address objects. Mon Aug 19 00:19:49 2002 Joe Orton * ne_socket.c: Move prng_seeded inside ifdef NEON_SSL region to prevent unused variable warning for non-SSL build. Sun Aug 18 23:21:21 2002 Joe Orton * ne_string.h (ne_strerror): Return buffer. Sun Aug 18 23:17:56 2002 Joe Orton * ne_socket.c (set_error): Use ne_strnzcpy. Sun Aug 18 23:14:07 2002 Joe Orton * ne_string.c (ne_strerror): Use ne_strnzcpy. Sun Aug 18 23:11:45 2002 Joe Orton * ne_string.h (ne_strnzcpy): New macro. Sun Aug 18 22:48:27 2002 Joe Orton * ne_socket.c (ne_sock_init): Check directly for SIGPIPE definition rather than HAVE_SIGPIPE. Sun Aug 18 13:49:49 2002 Joe Orton * ne_session.c (set_hostport): Use %u for printing unsigned int. Sun Aug 18 13:47:43 2002 Joe Orton * ne_utils.h (NE_DBG_SSL): New constant. * ne_session.c [NEON_SSL] (everywhere): Use NE_DBG_SSL channel for debugging messages. Sun Aug 18 08:17:19 2002 Joe Orton * ne_session.c (match_hostname): Fix to use case-insensitive string comparison. Sun Aug 18 08:10:12 2002 Joe Orton * ne_session.c (check_identity): Check the commonName if no alt. names of DNS type were found. Sun Aug 18 07:39:35 2002 Joe Orton * ne_session.c (check_identity): Use the most specific commonName attribute found, not the first. (for RFC2818 compliance) Sun Aug 18 01:54:53 2002 Joe Orton * ne_session.c (match_hostname): Invert return value. (check_identity): New function; split out commonName check from check_certificate, check subjectAltName extension instead if present. (check_certificate): Use check_identity. Sat Aug 17 19:59:21 2002 Joe Orton * ne_session.c (check_certificate): Extend debugging code to dump the whole certificate chain, but #if 0 it by default. Mon Aug 12 12:04:51 2002 Joe Orton * ne_request.c (aborted): Use NE_FMT_SSIZE_T to print ssize_t value. Mon Aug 12 11:08:35 2002 Joe Orton Support PRNG seeding via EGD to make SSL work on platforms which lack /dev/random: * ne_socket.c (init_ssl): New function. (ne_sock_init): Call init_ssl, set prng_seeded global on success. (ne_sock_use_ssl_os): Fail early if prng_seeded is not set, and RAND_status returns false. Tue Aug 6 07:18:30 2002 Joe Orton * ne_socket.c (ne_sock_use_ssl_os): Remove goto-based error handling. Don't call SSL_shutdown after SSL_connect fails. Mon Aug 5 23:18:55 2002 Joe Orton * ne_session.c (ne_ssl_keypw_prompt): Don't set SSL_CTX default password callbacks, since these are never invoked. Implement once, stub for !NEON_SSL is no longer needed. Mon Aug 5 21:01:54 2002 Joe Orton * ne_session.c (ne_ssl_load_pem): Pass private key prompt callback to PEM_read_X509, PEM_read_PrivateKey (patch by Daniel Berlin). Also handle errors properly; call ERR_get_error() to pop the errors of the error stack. Mon Aug 5 20:15:10 2002 Joe Orton * ne_session.c (provide_client_cert): Increase reference count on key and certificate, to prevent them being free'd too early. Sun Aug 4 22:35:27 2002 Joe Orton Fix `retry_after_abort' test in request.c: * ne_request.c (send_request): Don't use the 'persisted' flag until after a new connection has been opened, when it may have been reset. Sun Aug 4 17:26:37 2002 Joe Orton * ne_request.c (struct ne_request_s): Remove reqbuf field. (ne_request_create, ne_request_destroy): Don't (de)allocate reqbuf. (build_request): Allocate the returned buffer internally. (ne_begin_request): Destroy the buffer after use. Sun Aug 4 15:36:01 2002 Joe Orton * ne_session.c (ne_ssl_load_pem): Close file after use. Sun Aug 4 12:55:49 2002 Joe Orton Factor out EPIPE, ECONNRESET handling from write_raw: * ne_socket.c (MAP_ERR): New macro. (write_raw, error_ossl): Use MAP_ERR. Sun Aug 4 12:25:34 2002 Joe Orton * ne_socket.c (ne_sock_switch_ssl): New function. Sun Aug 4 12:24:23 2002 Joe Orton * ne_socket.c (ne_sock_switch_ssl): New function, really just for test suite. Sat Aug 3 22:11:33 2002 Joe Orton * ne_auth.c (ne_forget_auth): Fix segfault if either server or proxy auth is not in use. Sat Aug 3 22:06:32 2002 Joe Orton * ne_redirect.c (create, post_send, ne_redirect_register, ne_redirect_location): Updated for new hook interface. Sat Aug 3 19:02:33 2002 Joe Orton Adjustment of hook interface and use: fixing a design flaw causing a segfault in the auth hooks when two requests are used concurrently for a single session during a CONNECT tunnel. * ne_request.h, ne_session.h: (ne_get_request_private, ne_get_session_private): Replace ne_request_hook_private, ne_session_hook_private. (ne_set_session_private, ne_set_request_private): Replace ne_hook_session_accessor, ne_hook_request_accessor. * ne_request.h (ne_create_request_fn, ne_pre_send_fn, ne_post_send_fn): Add ne_request pointer as first argument. (ne_hook_destroy_request): Take ne_destroy_req_fn function. (ne_hook_destroy_session): Take ne_destroy_sess_fn function. * ne_request.c (struct ne_request_s): Renamed `accessor_hooks' field to `private'. (get_private): Renamed from call_access; don't invoke function. (ne_null_accessor): Removed function. * ne_auth.c (struct auth_class): Store hook id. (auth_session): Remove auth_request pointer. (ah_create): Store auth_request pointer as request-private data. (ah_pre_send, ah_post_send, ah_destroy): Retrieve auth_request pointer from request-private data. (register_hooks, ne_forget_auth): Use ne_{get,set}_session_private. * ne_locks.c (struct lh_req_cookie): New structure. (struct ne_lock_store_s): Remove submit_locks field. (lk_create, lk_pre_send, submit_lock, ne_lock_using_resource, ne_lock_using_parent, lk_destroy): Adjust to use lh_req_cookie pointer as request-private data. * ne_cookies.c (create, pre_send): Adjust for hook prototype changes. Wed Jul 31 23:46:17 2002 Joe Orton * ne_socket.c [NEON_SSL]: Include limits.h for INT_MAX definition. Mon Jul 29 20:55:57 2002 Joe Orton * ne_auth.c (struct auth_class): New structure; abstracts out proxy/server generic auth handling more cleanly. (ah_server_class, ah_proxy_class): Declare variables. (auth_session): Reference an auth_class structure. (auth_register): Replaces auth_create. (ne_set_server_auth, ne_set_proxy_auth): Simplify, use auth_register. (everywhere): Reference req_hdr etc via ->spec-> reference. Sun Jul 28 12:29:23 2002 Joe Orton * ne_request.c (proxy_tunnel): Reset 'persisted' flag, so that a newly tunnelled connection is not treated as persistent. Sun Jul 28 12:26:49 2002 Joe Orton * ne_string.h (CONCAT2, CONCAT3, CONCAT4): Removed macros. Thu Jul 25 23:16:00 2002 Joe Orton * ne_request.c (send_request): Don't clear retry until a status-line has been read. Thu Jul 25 00:03:17 2002 Joe Orton * ne_auth.c (basic_challenge, request_basic): Use ne_concat not the CONCAT? macros. * ne_basic.c (ne_mkcol): Use ne_concat not the CONCAT2 macro. Wed Jul 24 00:16:39 2002 Joe Orton * ne_string.c (count_concat, do_concat): Factored out from ne_buffer_concat. (ne_buffer_concat): Rewrite to use count_concat, do_concat. (ne_concat): New (resurrected) function. Thu Jul 18 21:52:12 2002 Joe Orton * ne_request.c (proxy_tunnel): Don't use server.hostport in Request-URI; always include `:port' even if default port is used; fix CONNECT through Inktomi Traffic-Server. Thu Jul 18 21:33:43 2002 Joe Orton * ne_request.c (aborted, ne_set_request_body_fd): Use ne_strerror. * ne_session.c (ne_ssl_load_pem, ne_ssl_load_pkcs12): Use ne_strerror. * ne_basic.c (get_to_fd): Use ne_strerror. Thu Jul 18 20:19:30 2002 Joe Orton * ne_string.c (ne_strerror): New function. * ne_socket.c (set_strerror): Move portability logic to ne_strerror; just use that here. Thu Jul 18 20:00:46 2002 Joe Orton * ne_socket.c (read_raw, write_raw): Don't re-evaluate 'errno', per Ulrich Drepper's advice. Wed Jul 17 23:47:01 2002 Joe Orton * ne_socket.c (struct ne_socket_s): Store buffer for error string. (set_error, set_strerror): New macros. (everywhere): Use set_error, set_strerror or ne_snprintf to set the socket error string. Wed Jul 17 23:19:18 2002 Joe Orton * ne_utils.c (ne_version_match): Fix inverted minor version test. Sun Jul 14 20:13:59 2002 Joe Orton * ne_uri.h (ne_uri): Store port as unsigned. * ne_uri.c (ne_uri_defaultport): Return unsigned int, and zero for undefined port. Sun Jul 14 20:07:35 2002 Joe Orton * ne_session.c (ne_session_proxy): Take port parameter as unsigned int, as per ne_session_create. Sun Jul 14 20:03:21 2002 Joe Orton * ne_request.c (strip_eol): Take ssize_t 'len' parameter. (read_message_header): Use ssize_t for 'n'. Sun Jul 14 12:45:40 2002 Joe Orton * ne_socket.c (ne_sock_use_ssl_os): Unconditionally enable SSL_MODE_AUTO_RETRY now OpenSSL 0.9.6 is required. Sun Jul 14 12:15:40 2002 Joe Orton * ne_xml.h (NE_XML_MEDIA_TYPE): New definition. * ne_acl.c (ne_acl_set), * ne_props.c (ne_proppatch, propfind): Use NE_XML_MEDIA_TYPE, rather than hard-coding the incorrect "text/xml" media type. Sun Jul 14 10:53:33 2002 Joe Orton * ne_utils.c (ne_version_match): Replace ne_version_minimum. Sat Jul 13 11:40:37 2002 Joe Orton * ne_session.c (ne_negotiate_ssl): Include socket error string in session error if SSL negotiation fails. Sat Jul 13 11:27:50 2002 Joe Orton * ne_socket.c (error_ossl): New function. (ERROR_SSL_STRING): Removed macro. (CAST2INT): New macro; safety harness for OpenSSL compatibility. (read_ossl, write_ossl): Use error_ossl, CAST2INT. (ne_sock_use_ssl_os): Use error_ssl. Sat Jul 13 11:16:07 2002 Joe Orton * ne_socket.c: Define ECONNRESET as WSAECONNRESET on Win32. Sat Jul 13 10:10:03 2002 Joe Orton * ne_private.h (struct ne_session_s): Replace 'reqcount' with 'persisted' flag. * ne_request.c (ne_end_request): Set 'persisted' flag if connection is left open. (send_request): Adjust to allow retry if 'persisted' flag is set. (init_socket): Clear 'persisted' flag here... (open_connection): ... rather than here. Wed Jul 10 22:51:39 2002 Joe Orton * ne_request.c (RETRY_RET): Retry on an NE_SOCK_RESET too. (send_request): Fix to only retry if not on the first request on a connection (close_not_retried test). Sun Jul 7 20:49:09 2002 Joe Orton * ne_socket.h: Add NE_SOCK_RESET return value; improve comments. * ne_socket.c (read_raw, write_raw): Return NE_SOCK_RESET if an ECONNRESET error is received when reading or writing. Sat Jul 6 13:30:15 2002 Joe Orton * ne_request.c (read_status_line, discard_headers): New functions, split out from send_request. (send_request_body): Move debugging here from send_request. (RETRY_RET): Renamed from CAN_RETRY. (send_request): Simplify: remove complex 100-continue graceful failure logic; use read_status_line, discard_headers, RETRY_RET. Fix to only send request body once (expect_100_once test case). Fix to not return NE_RETRY if reading status-line other than the first fails (fail_eof_continued test case). Fri Jul 5 21:47:49 2002 Joe Orton * ne_request.c (build_request): Fix from previous commit: clear the buffer before building the request. Fri Jul 5 21:00:20 2002 Joe Orton * ne_request.c (build_request): Fold Host header and Request-Line into single ne_buffer_concat call. Don't set req->use_expect100 here. Fold an if/else into an ?:. Optimise to use ne_buffer_append to add 100-continue, user-supplied headers, and trailing EOL, since they all have known lengths. (send_request): Take request data as argument. (ne_begin_request): Call build_request here; pass to send_request. Move Expect100 logic here. Fri Jul 5 17:12:56 2002 Joe Orton * ne_basic.c (ne_read_file): Removed function. Fri Jul 5 17:10:11 2002 Joe Orton * ne_compress.c (process_footer): Take unsigned char buffer. Store calculated CRC in a uLong. (do_inflate, gz_reader): Cast buffers to unsigned char for strict compatibility with zlib interface. Wed Jul 3 19:21:17 2002 Joe Orton * ne_request.c (struct ne_request_s): Use a fixed char array for respbuf field. (ne_request_create, ne_request_destroy): Don't allocate respbuf dynamically. (send_request): Move 'buffer' to appropriate scope. (ne_request_dispatch): Remove 'buffer'; read into respbuf. Tue Jul 2 08:35:05 2002 Joe Orton * ne_request.c (proxy_tunnel): Remove redundant sess->connected assignment. Sun Jun 30 21:04:50 2002 Joe Orton * ne_request.c (ne_begin_request): Only set host->resolved if lookup is successful. Sun Jun 30 18:25:51 2002 Joe Orton * ne_request.c (SOCK_ERR): New macro. (struct ne_request_s): Remove 'forced_close' field. (aborted): Renamed from set_sockerr; also closes connection and prints message in debug log. (send_request_body): Don't use set_sockerr or set forced_close. (read_response_block, read_message_header): Use SOCK_ERR; adjust to use aborted(). (ne_read_response_block, read_response_headers): Don't set forced_close. (CAN_RETRY): New macro. (send_request): Adjust to use CAN_RETRY(); use aborted() to make sure connection is closed in error cases. (ne_begin_request): Don't close connection here in error cases; don't use forced_close. (open_connection): Adjust to use aborted() not set_sockerr(). Sun Jun 30 17:26:41 2002 Joe Orton * ne_session.c (ne_close_connection): Clarify debug messages. Sun Jun 30 14:36:11 2002 Joe Orton * ne_request.c (read_response_block): Fail on chunk size lines which contain no valid chunk size digits. Sun Jun 30 12:35:35 2002 Joe Orton * ne_session.c (ne_negotiate_ssl): Use ne_get_session rather than req->session. * ne_request.c (struct header_handler, struct body_reader, struct ne_request_s): Moved from ne_private.h. Sun Jun 30 12:13:58 2002 Joe Orton Cleanup of response handling: * ne_private.h (struct ne_response): Replace 'is_chunked' field with 'mode' enum. * ne_request.c (te_hdr_handler): Set mode. (connection_hdr_handler): Reset can_persist for 'close'. (clength_hdr_handler): New function. (ne_request_create): Use clength_hdr_handler to parse Content-Length header. (read_response_block, ne_read_response_block): Adapt for 'mode' enum; simplify. (normalize_response_length): Removed function. (ne_begin_request): Fold in normalize_response_length logic. (ne_end_request): Simplify logic. Sun Jun 30 11:08:26 2002 Joe Orton * ne_session.c: Remove X509_NAME workaround in favour of a neon.mak change. Tue Jun 25 23:14:34 2002 Joe Orton * ne_session.c: Undefine X509_NAME if it is defined (by a Windows header). Tue Jun 25 22:51:15 2002 Joe Orton * ne_socket.c: Rename READ_BUFFER to RDBUFSIZ. Tue Jun 25 21:07:13 2002 Joe Orton * ne_private.h (struct host_info): Store port as unsigned int. * ne_session.c (set_hostport, set_hostinfo, ne_session_create): Take port argument as unsigned int. * ne_socket.c (ne_sock_connect): Take port argument as unsigned int. Tue Jun 25 20:59:14 2002 Joe Orton * ne_utils.h [__GNUCC__] (NE_DEBUG): Remove implementation using GNU C extensions. Sun Jun 23 22:47:52 2002 Joe Orton * ne_request.c (set_request_uri): Renamed from ne_set_request_uri; made static. (ne_request_create): Update accordingly. * ne_private.h (ne_set_request_uri): Removed prototype. Sun Jun 23 15:40:57 2002 Joe Orton * ne_request.c (send_request, ne_request_destroy): Free reason_phrase now it is malloc-allocated. Sun Jun 23 14:59:04 2002 Joe Orton Simplify given loss of const qualifier on ne_status.reason_phrase: * ne_props.c (struct propstat): Remove r_phrase field. (end_propstat, free_propset): Use status.reason_phrase not r_phrase field. Sun Jun 23 14:42:22 2002 Joe Orton * ne_207.h (ne_207_end_response, ne_207_end_propstat): Remove status_line parameter from callbacks. * ne_207.c (struct ne_207_parser_s): Remove status_line field. (end_element): Don't store status_line. (handle_error): Drop status_line argument, recreate dummy status line from status object. (end_response, end_propstat): Drop status_line arguments. * ne_props.c (end_propstat, end_response): Drop status_line arguments. Sun Jun 23 14:39:00 2002 Joe Orton * ne_utils.h (ne_status): Remove const qualifier from 'reason_phrase' field. * ne_utils.c (ne_parse_statusline): strdup the reason_phrase on successful return. Sun Jun 23 11:39:24 2002 Joe Orton * ne_compress.c (struct ne_decompress_s): Replace footer union with buffer. (BUF2UINT): New macro. (process_footer): Convert footer to integer in a portable manner, using BUF2UINT. Sun Jun 23 09:05:25 2002 Joe Orton * ne_compress.c (ne_decompress_s): Use unsigned int for 32-bit integers, not uLong (fix for 64-bit platforms). Wed Jun 19 18:46:40 2002 Joe Orton * ne_session.c (ne_session_destroy): Don't leak the proxy hostname. Sun Jun 16 14:09:31 2002 Joe Orton * ne_request.c (read_response_block): Use NE_FMT_SSIZE_T rather than %d, cast field precision argument to int. (ne_pull_request_body): Use ssize_t for store callback return value, use NE_FMT_SSIZE_T rather than %d, cast field precision argument to int. Sun Jun 16 12:15:19 2002 Joe Orton * ne_session.c (ne_negotiate_ssl): Don't leak peer certificate in error cases. Fix spelling mistake in error message. Sun Jun 16 11:23:23 2002 Joe Orton * ne_request.c (open_connection): When SSL negotation fails after doing CONNECT request, use ne_close_connection so that sess->connection is reset to 0, and ne_sock_close isn't called twice for the socket. Wed Jun 12 23:22:20 2002 Joe Orton * ne_props.c (ne_proppatch): Add missing call to ne_lock_using_resource. Mon Jun 10 20:45:27 2002 Joe Orton * ne_auth.c (verify_response): Remove redundant prototype, fix sscanf format string to use signed integer. Mon Jun 10 20:13:57 2002 Joe Orton * ne_compress.c (do_inflate): Continue calling inflate() whilst unconsumed input remains: fix from Justin Erenkrantz . Mon Jun 10 19:53:59 2002 Joe Orton * ne_socket.c (ne_sock_readline): If a complete line is found in the buffer, avoid the memmove() and simply copy the line directly out of the buffer. Sun Jun 9 11:39:20 2002 Joe Orton * ne_redirect.c (post_send): Perform simple relative URI resolution. Tue Jun 4 16:51:54 2002 Joe Orton * ne_uri.c (ne_path_parent): Simplify. Mon Jun 3 17:50:27 2002 Joe Orton * ne_cookies.c (set_cookie_hdl): Avoid free'ing cookie name/value, thanks to Dan Mullen. Mon Jun 3 17:45:33 2002 Joe Orton * ne_string.c (ne_base64): Use size_t for outlen. Mon Jun 3 17:42:34 2002 Joe Orton * ne_utils.h, ne_socket.h [WIN32]: Move ssize_t definition to ne_socket.h. Mon Jun 3 17:27:21 2002 Joe Orton * ne_request.c (read_response_block): Use correct types for passing to/from ne_sock_*. Mon Jun 3 11:32:20 2002 Joe Orton * ne_compress.c (ne_decompress_destroy): Don't fail if response reader callback is never invoked. Sun Jun 2 12:51:35 2002 Joe Orton * ne_socket.c (read_ossl, read_raw): Call readable_{ossl,raw} function here. (ne_sock_read, ne_sock_peek, ne_sock_readline): Remove explicit calls to ops->readable before ops->read. Thu May 30 22:00:07 2002 Joe Orton * ne_socket.c (ne_sock_readline): Optimise to use socket read buffer directly, and use ->read (and ->readable) functions. Tue May 28 17:00:34 2002 Joe Orton * ne_session.c (ne_session_destroy): Don't free proxy.hostport, since it's no longer set. Sun May 26 19:11:46 2002 Joe Orton * ne_xml.c: #error if no expat header is configured; flatten nested #if's, include libxml/xmlversion.h if present. Sun May 26 19:09:04 2002 Joe Orton * ne_utils.c: Include libxml/xmlversion.h if present. Sun May 26 11:55:30 2002 Joe Orton * ne_session.c (set_hostport): Renamed from get_hostport: set host_info field directly; take defaultport argument. (set_hostinfo): Don't use get_hostport. (ne_session_create): Use set_hostinfo and set_hostport; pass in default port correctly for http:/https:. Thu May 23 19:44:44 2002 Joe Orton * ne_xml.c (resolve_nspace): Split out from parse_element. (ne_xml_get_attr): Take parser object, and optional namespace; resolve the namespace if necessary. (parse_element): Use resolve_nspace. * ne_props.c (startelm): Use new ne_xml_get_attr interface. Wed May 22 22:29:05 2002 Joe Orton * ne_dates.c: Renamed HAVE_TM_GMTOFF to HAVE_STRUCT_TM_TM_GMTOFF from use of AC_CHECK_MEMBERS. Tue May 21 21:21:31 2002 Joe Orton * ne_redirect.c (ne_redirect_register): Drop confirm, notify, userdata arguments. (struct redirect): Drop most fields; add a uri structure. (auto_redirect): Removed function. (post_send): Remove functionality which retries a request with a different URI to automatically follow redirects. Qualify the URI if non-absolute. (create): Remove now redundant code. (ne_redirect_location): Return an ne_uri object. Sun May 19 18:53:22 2002 Joe Orton * ne_session.c (ne_set_useragent): Use strcat/malloc/strcpy directly, rather than CONCAT2; allow compiler optimisations. (AGENT): Renamed from NEON_USERAGENT, append space. Sun May 19 17:31:43 2002 Joe Orton Move everything exported by ne_socket.h into ne_*/NE_* namespace; purge inappropriate and unused interfaces. Renaming done by Olof Oberg. * ne_socket.h: (SOCK_FULL): Removed constant. (sock_call_progress, sock_transfer, sock_sendline, sock_send_string, sock_readfile_blocked): Removed functions. (NE_SOCK_ERROR, NE_SOCK_TIMEOUT, NE_SOCK_CLOSED): Renamed constants. (ne_progress, ne_block_reader): Renamed types. (ne_register_progress, ne_sock_init, ne_sock_exit, ne_sock_read, ne_sock_peek, ne_sock_block, ne_sock_fullwrite, ne_sock_readline, ne_sock_connect, ne_sock_accept, ne_sock_fd, ne_sock_error, ne_sock_read_timeout, ne_name_lookup, ne_service_lookup, ne_sock_use_ssl, ne_sock_use_ssl_os): Renamed functions. * ne_private.h, ne_request.c, ne_session.c: Update accordingly. * ne_request.c (build_request): Return the ne_buffer pointer. (send_request): Remove redundant strlen(), use known buffer length. * ne_request.h: Drop ne_block_reader definition. Sun May 19 13:32:12 2002 Joe Orton * ne_request.c (ne_get_session, ne_get_request): Take const request pointer. Sun May 19 13:21:17 2002 Joe Orton * ne_string.c (ne_buffer_ncreate): Renamed from ne_buffer_create_sized. * ne_session.c (check_certificate, provide_client_cert): Update accordingly. * ne_request.c (ne_request_create): Update accordingly. Sun May 19 13:12:14 2002 Joe Orton * ne_string.c (ne_token): Drop quotes parameter. (ne_qtoken): Split out from ne_token. * ne_basic.c (dav_hdr_handler, ne_content_type_handler): Use ne_qtoken. * ne_compress.c (find_token): Removed function. (gz_reader): Compare header value directly against "gzip", remove a stale comment. Sun May 19 09:45:28 2002 Joe Orton * ne_socket.h (sock_fullread): Return ssize_t; takes buflen as size_t. (sock_read, sock_peek): Fix prototypes to match actual definition. * ne_socket.c (write_raw): Return ssize_t. Sat May 18 14:53:45 2002 Joe Orton * ne_string.h (ne_buffer): Remove separate struct ne_buffer_s definition. * ne_string.c (ne_buffer_create_sized): Don't use struct ne_buffer_s. Sun May 12 11:33:02 2002 Joe Orton * ne_string.c (ne_base64): Moved from base64.c. * base64.c, base64.h: Removed files. * Makefile.in: Updated accordingly. * ne_auth.c: Don't include base64.h. Sun May 12 11:26:05 2002 Joe Orton * ne_string.h (ne_utf8_decode, ne_utf8_encode): Removed functions. Sat May 11 15:42:24 2002 Joe Orton As part of patch from Olof Oberg : * ne_request.h (ne_destroy_fn): Renamed from typo'ed ne_destory_fn. * ne_request.c (ne_request_destroy, ne_hook_destroy_request, ne_hook_destroy_session): Update accordingly. * ne_session.c (ne_session_destroy): Update accordingly. Thu May 9 21:44:15 2002 Joe Orton Major improvements to socket layer to incorporate socket read buffering and rewrite sock_readline, and add an abstraction layer to simplify SSL support. Grunt work by Jeff Johnson * ne_socket.c (struct iofns): New type. (struct nsocket_s): Store 'ops' pointer to I/O functions in use for the socket. Add buffer, bufpos, bufavail fields for read buffering. (sock_block, sock_read, sock_peek): Reimplement to add read buffer, simplify to use I/O functions abstraction. (readable_raw, read_raw, write_raw, readable_ossl, read_ossl, write_ossl): Factored out from sock_read/fullwrite, avoiding in-lined ifdefs. (sock_fullwrite): Just use ops->write. (sock_readline): Simplify greatly to exploit read-buffering, return ssize_t. (sock_fullread): Simplify, removing unnecessary local variables, return ssize_t. (create_sock, sock_enable_ssl_os): Set ops pointer. Wed May 8 11:54:48 2002 Joe Orton * ne_socket.c (sock_name_lookup): Avoid casts; use INADDR_NONE. [!INADDR_NONE]: Define to (unsigned long) -1. Wed May 1 22:19:18 2002 Joe Orton * ne_locks.h (ne_lock): Document that ->token and ->owner fields must be malloc-allocated if non-NULL. Wed May 1 22:15:41 2002 Joe Orton * ne_locks.c (get_ltoken_hdr): New function. (ne_lock): Correctly parse Coded-URL from Lock-Token response header. Wed May 1 22:03:08 2002 Joe Orton * ne_redirect.c (post_send): Adjust for ne_uri_parse handling of unspecified port. Wed May 1 22:00:50 2002 Joe Orton * ne_session.c (provide_client_cert): Fail if peer certificate not known when client cert requested. Wed May 1 21:58:35 2002 Joe Orton * ne_session.h (ne_ssl_provide_fn): Adjust callback typedef to return void. Wed May 1 21:52:40 2002 Joe Orton * ne_request.h: Remove NE_SERVERAUTH and NE_AUTHPROXY; fix NE_PROXYAUTH description. Wed May 1 21:32:54 2002 Joe Orton * ne_uri.c (ne_uri_parse): For consistency, port field is 0 if unspecified. Tue Apr 30 10:05:48 2002 Joe Orton * ne_string.c (shave_string): Removed function. Tue Apr 23 21:19:53 2002 Joe Orton * ne_props.c (start_propstat, startelm): Use ne_realloc not realloc (thanks to Jeff Johnson). Tue Apr 23 20:55:56 2002 Joe Orton * ne_xml.c: Include parser.h or libxml/parser.h, depending on which is found. Mon Apr 15 00:37:43 2002 Joe Orton * ne_request.c (build_request, send_request): Simplify logic. Sun Apr 14 16:59:50 2002 Joe Orton * ne_props.c: Remove unused accidental 'propstat' global. (struct propstat): Add r_phrase field. (end_propstat): Dup the reason_phrase string. (free_propset): Free the reason_phrase. Avoid another possible free(NULL) call. Sun Apr 14 12:00:54 2002 Joe Orton * ne_basic.c (ne_content_type_handler): For text/* media types, use default charset of ISO-8859-1. Sat Apr 13 23:11:07 2002 Joe Orton * ne_utils.h: Include trio.h if NEON_TRIO is defined. Sun Apr 7 17:38:14 2002 Joe Orton * ne_request.c (read_response_headers): Don't zero-initialize hdr. Sun Apr 7 17:15:23 2002 Joe Orton * ne_request.c (read_response_headers): Ignore whitespace between header name and colon, simplify logic a little. Sun Apr 7 14:09:07 2002 Joe Orton * ne_session.c (ne_ssl_readable_dname): New function. Sun Apr 7 12:32:25 2002 Joe Orton * ne_string.c (ne_buffer_destroy): Remove redundant check for data pointer being NULL. Wed Apr 3 19:44:59 2002 Joe Orton Optimisation/simplification of header name hashing. * ne_request.c (hash_and_lower): Renamed from hdr_hash; convert string to lower-case in-place too. (lower_string): Removed function. (ne_add_response_header_handler): Use hash_and_lower rather than lower_string. (HH_ITERATE): Change parameter name to 'ch'. Fri Mar 29 23:00:57 2002 Joe Orton * ne_uri.c (ne_uri_parse): Minor optimisation. Mon Mar 25 21:45:36 2002 Joe Orton Pass a lock context around during LOCK processing; search for the correct element in the response body. * ne_locks.c (ne_lock_create): Don't take a path argument. (ne_unlock): Constify lock parameter. (discover_results): Don't parse out href here... (ld_create): do it here instead; renamed from create_private. (lk_startelm): New function. (lk_endelm): Renamed from end_element_lock. (ne_lock): Require a Lock-Token response header; pass lock context to callbacks. Copy lock back out. Mon Mar 25 21:35:42 2002 Joe Orton * ne_session.h (NE_SSL_FAILMASK): New constant. (NE_SSL_*): Shift right one bit. Mon Mar 25 21:21:18 2002 Joe Orton * ne_session.c (ne_close_connection): Return void. Mon Mar 25 20:09:33 2002 Joe Orton * ne_props.c (free_propset): Avoid free(NULL). Mon Mar 11 19:59:04 2002 Joe Orton * ne_locks.c (ne_lock_using_parent): Iterate over the lock list by hand: check for infinite depth locks with cover the parent too (fixing if_covered_child test). Mon Mar 11 19:25:44 2002 Joe Orton * ne_request.c (ne_request_dispatch): Move variable to scope in which is is used. Sun Mar 10 22:04:58 2002 Joe Orton * Makefile.in (NEON_BASEOBJS): Always build ne_compress.o. Sun Mar 10 22:01:54 2002 Joe Orton * ne_compress.c [!NEON_ZLIB] (ne_decompress_reader, ne_decompress_destroy): Add stubs. Sun Mar 10 21:42:11 2002 Joe Orton * ne_locks.c (struct discover_ctx): Store an ne_session pointer. (discover_results): If lock URI is not an absoluteURI, qualify it using the server host/port/scheme from the session. Don't leak the lock object. (create_private): Simplify, use ne_lock_create. Thu Mar 7 20:08:07 2002 Joe Orton * ne_uri.c (ne_uri_defaultport): Fix default port number for https scheme. Wed Mar 6 21:22:23 2002 Joe Orton * ne_locks.c (lk_pre_send): Use an absoluteURI in the If: header. Wed Mar 6 21:15:00 2002 Joe Orton * ne_uri.c (ne_uri_unparse): New function. Tue Mar 5 22:57:00 2002 Joe Orton * ne_uri.c (ne_uri_cmp): Compare hostnames and schemes case-insensitively, and compare empty abspath and "/" as equivalent, as per RFC 2616. Tue Mar 5 20:53:54 2002 Joe Orton * ne_uri.c (ne_uri_defaultport): New function. Mon Mar 4 21:10:29 2002 Joe Orton * ne_uri.h (ne_uri): Renamed from struct uri. * ne_uri.c (ne_path_parent): Renamed from uri_parent. (ne_path_has_trailing_slash): Renamed from uri_has_trailing_slash. (uri_abspath, uri_absolute): Removed. (ne_uri_parse): Renamed from uri_parse, don't take a 'defaults' parameter. (ne_uri_free): Renamed from uri_free. (ne_path_unescape): Renamed from uri_unescape. (ne_path_escape): Renamed from uri_abspath_escape. (ne_uri_cmp): Renamed from uri_cmp. (ne_path_compare): Renamed from uri_compare. (ne_path_childof): Renamed from uri_childof. * ne_basic.c, ne_locks.c, ne_uri.c, ne_redirect.c, ne_session.c, ne_session.h: all callers changed. Mon Mar 4 01:03:23 2002 Joe Orton * ne_request.c (strip_eol): Fix potential segfault. Mon Mar 4 00:38:10 2002 Joe Orton * ne_locks.c (insert_lock): New function. (ne_lockstore_add, submit_lock): use insert_lock. Mon Mar 4 00:33:39 2002 Joe Orton * ne_locks.c (ne_lockstore_remove): Free list item. Mon Mar 4 00:31:08 2002 Joe Orton * ne_locks.c (free_list): Really destroy the lock. (ne_lock_free): Don't free the lock object itself. Mon Mar 4 00:17:18 2002 Joe Orton * ne_request.c (ne_request_destroy): Free accessor hook list. Sun Mar 3 20:35:09 2002 Joe Orton Changes to lock interface; replacing "lock session" with a lock store, which can be registered with an ne_session. Lock objects now store URI as complete URI structure. * ne_locks.h (struct ne_lock): Store URI as complete URI structure. Remove next/prev fields. (ne_lock_store): New type. * ne_locks.c (struct lock_list): New type. (struct ne_lock_store_s): Replaces ne_lock_session_s; store lock_list pointers for stored locks, cursor, and locks to submit. (ne_lock_create): New function. (lk_create): Renamed from create. (lk_pre_send): Renamed from pre_send; adjust for lock list type and to use URI path. (free_list): New function; split out from old 'destroy'. (lk_destroy): Renamed from destroy; use free_list. (ne_lockstore_create, ne_lockstore_destroy, ne_lockstore_first, ne_lockstore_next): New functions. (ne_lockstore_register): Most of old ne_lock_register. (submit_lock): Adjusted for lock_list type. (ne_lockstore_findbyuri): Renamed from ne_lock_find; use full URI structure. (ne_lock_using_resource, ne_lock_using_parent): Adjusted for lock_list/full URI changes. (ne_lock_iterate): Removed function. (ne_lockstore_add, ne_lockstore_remove): Renamed from ne_lock_add, ne_lock_copy; adjusted for lock_list/full URI. (ne_lock_copy): Adjusted for full URI. (ne_lock_create, ne_lock_destroy): New function. (ne_lock, ne_lock_refresh, ne_unlock): Adjusted for full URI. Sun Mar 3 15:23:40 2002 Joe Orton * ne_uri.c (uri_cmp): New function. Sun Mar 3 11:01:30 2002 Joe Orton * ne_session.c (ne_fill_server_uri): New function. Mon Feb 25 21:25:27 2002 Joe Orton * ne_utils.c (version_string): Add zlib version. Mon Feb 25 20:49:07 2002 Joe Orton * (everywhere): Replace use of snprintf, vsnprintf with ne_snprintf, ne_vsnprintf so that trio replacements are used when appropriate. * ne_dates.h: Pick up ne_utils.h for ne_{v,}snprintf defines. Sun Feb 24 11:23:05 2002 Joe Orton * ne_utils.h: Define ne_snprintf, ne_vsnprintf for trio or non-trio builds. Sun Feb 24 11:20:42 2002 Joe Orton * Makefile.in (check-incl): Add target to check that each header file can be included standalone. Sun Feb 24 11:17:54 2002 Joe Orton * ne_xml.h: Add missing sys/types.h include. Sun Feb 24 11:12:22 2002 Joe Orton * ne_utils.h: Remove HTTP_QUOTES, HTTP_WHITESPACE globals. * ne_cookies.c (set_cookie_hdl): Don't use HTTP_QUOTES, HTTP_WHITESPACE globals. Wed Feb 20 19:32:48 2002 Joe Orton * ne_request.c (set_sockerr, ne_set_request_body_fd, send_request): Use ne_set_error rather than accessing session error directly. Tue Feb 19 21:34:59 2002 Joe Orton * ne_utils.c (version_string) [NEON_SOCKS]: Mention SOCKSv5 support. * ne_socket.c (sock_init) [NEON_SOCKS]: Call SOCKSinit. Tue Feb 19 19:21:07 2002 Joe Orton * ne_request.c (open_connection): Remove notify_status call duplicated with ne_negotiate_ssl. Tue Feb 19 19:16:44 2002 Joe Orton * ne_socket.c (sock_get_version): Removed function. Tue Feb 19 19:12:52 2002 Joe Orton * ne_session.c (ne_ssl_provide_ccert): Moved outside ifdef NEON_SSL. [!NEON_SSL] (ne_ssl_load_pem, ne_ssl_load_pkcs12, ne_ssl_keypw_prompt): Added stubs. Sun Feb 17 21:15:34 2002 Joe Orton * ne_session.c (ne_session_create, ne_session_destroy): Only use the SSL context is SSL is being used for the session. Sun Feb 17 20:19:05 2002 Joe Orton Add back client certificate support, much improved. * ne_private.h (struct ne_session_s): Add client cert/key fields, provider, privkey password callbacks. * ne_socket.c (sock_init): Call PKCS12_PBE_add. (sock_enable_ssl_os): Add optional 'appdata' argument. (sock_enable_ssl): Adjust accordingly. * ne_session.c (provide_client_cert, privkey_prompt, ne_ssl_keypw_prompt, ne_ssl_load_pkcs12, ne_ssl_load_pem, ne_ssl_provide_ccert): New functions. (ne_negotiate_ssl): Pass session as appdata to sock_enable_ssl_os. Sun Feb 17 12:32:34 2002 Joe Orton * ne_session.c (make_dname): New function. (check_certificate): Use make_dname. Sun Feb 17 11:29:10 2002 Joe Orton * ne_basic.c (struct get_context): Remove unused 'progress' field, add 'session' field. (get_to_fd, content_range_hdr_handler, clength_hdr_handler): Set session error directly. (clength_hdr_handler): Also fix check for expected range. (everywhere): Initialize session field, don't set session error; use NE_FMT_OFF_T to print off_t's rather than casting to long int. Sat Feb 16 23:24:10 2002 Joe Orton * ne_xml.h (NE_XML_STRIPWS): New element flag. * ne_xml.c (start_element): Clear cdata buffer if not in mixed mode. (char_data): Only strip leading whitespace if NE_XML_STRIPWS is set for the element. Sat Feb 16 14:52:59 2002 Joe Orton * ne_compress.c (enum state): New state NE_Z_AFTER_DATA. (struct ne_decompress_s): Add fields for storing and parsing stream footer; add checksum field for storing current crc. (process_footer): New function. (do_inflate): Compute checksum. Switch to AFTER_DATA state and process footer after reading DEFLATE data. (gz_reader): Fail on trailing content. Handle AFTER_DATA state. (ne_decompress_destroy): Return error if final state was not PASSTHROUGH, or FINISHED. (ne_decompress_reader): Initialize crc. Sat Feb 16 14:26:54 2002 Joe Orton * ne_compress.c (ne_decompress_destroy): Fix potential segfault with use-after-free. Thu Feb 14 16:50:40 2002 Joe Orton * ne_request.c (read_response_headers): Ignore header lines without a ':', rather than failing the request. Tue Feb 12 20:17:49 2002 Joe Orton * ne_request.c (read_response_block): Read chunk size as unsigned using strtoul; check that it fits within an unsigned int (and hence, probably a size_t). Tue Feb 12 20:15:13 2002 Joe Orton * ne_string.h (STRIP_EOL): Removed macro. Mon Feb 11 22:11:03 2002 Joe Orton * ne_session.c (match_hostname): Match fully-qualified hostnames against commonName with leading "*." wildcard. Mon Feb 11 20:47:28 2002 Joe Orton * ne_session.c (match_hostname): New function. (check_certificate): Use it. Sun Feb 10 00:50:49 2002 Joe Orton * ne_request.c (lookup_host): Set error string on lookup failure. Sun Feb 10 00:34:42 2002 Joe Orton * ne_request.c (strip_eol): New function; more efficient STRIP_EOL. (send_request): Use strip_eol. (read_message_header): Use strip_eol, simplify, remove redundant variables. Sat Feb 9 21:02:31 2002 Joe Orton * ne_session.c (ne_set_error): Drop STRIP_EOL call. Sat Feb 9 21:01:01 2002 Joe Orton * ne_session.c (ne_set_error): Take printf-style format string + varargs list. Sat Feb 9 16:15:09 2002 Joe Orton * ne_socket.h (SOCKET_READ_TIMEOUT): Moved to ne_socket.c. * ne_socket.c (struct nsocket_s): Add rdtimeout field. (create_sock): Initialize rdtimeout to SOCKET_READ_TIMEOUT. (sock_read, sock_recv): Use ->rdtimeout field for read timeout. (sock_set_read_timeout): New function. * ne_private.h (struct ne_session_s): Add rdtimeout field. * ne_session.c (ne_set_read_timeout): New function. * ne_request.c (init_socket): New function. (open_connection): Use init_socket. Sat Feb 9 15:11:59 2002 Joe Orton * ne_session.c (ne_session_destroy): Don't leak the server cert. Sat Feb 9 09:59:11 2002 Joe Orton * ne_session.c (check_certificate): Only call verification callback once per certificate; watch for the server cert changing and fail if it does. Wed Feb 6 20:28:27 2002 Joe Orton * ne_session.c (check_certificate): Only call verification callback if failures is non-zero. (ne_ssl_load_ca): Renamed from ne_ssl_add_ca. (ne_ssl_load_default_ca): New function. Wed Feb 6 20:21:29 2002 Joe Orton * ne_socket.c (sock_init): Cache and return result of initialization. Wed Feb 6 01:12:20 2002 Joe Orton * ne_session.c (check_certificate): Ignore cert validity errors from OpenSSL since these are duplicated. Wed Feb 6 01:08:57 2002 Joe Orton * ne_session.c (ne_negotiate_ssl): Fix for invalidating cached SSL_SESSION. Wed Feb 6 01:03:37 2002 Joe Orton * ne_session.c [!NEON_SSL] (STUB): New function. (ne_negotiate_ssl, ne_ssl_add_ca): Implement using STUB. Tue Feb 5 19:56:43 2002 Joe Orton * ne_session.h (ne_ssl_certificate): New type. * ne_session.c (ne_session_create) [NEON_SSL]: Create the SSL_CTX structure. (ne_ssl_get_context): Return the SSL_CTX rather than setting it. (ne_session_destroy): Free the SSL_CTX. (asn1time_to_string): Function moved in from sslcerts.c. (check_certificate): Use OpenSSL's internal validity result. Pass back an ne_ssl_certificate to the verification function; including validity dates. (ne_ssl_add_ca): New function, registers CA certs. Sat Feb 2 14:05:26 2002 Joe Orton * ne_socket.c (sock_enable_ssl_os): Take an optional SSL_SESSION argument. * ne_private.h (struct ne_session_s): Add an SSL_SESSION field. * ne_session.c (ne_negotiate_ssl): Pass stored SSL session to sock_enable_ssl_os, cache session after successful negotiation. (ne_session_destroy): Free cached session. Sat Feb 2 10:45:46 2002 Joe Orton * ne_socket.c, ne_utils.c: Globally replace ENABLE_SSL cpp symbol with NEON_SSL. Sat Feb 2 09:43:27 2002 Joe Orton * ne_session.c (check_certificate): Use 1K on-stack buffer. Sat Feb 2 08:27:08 2002 Joe Orton * ne_private.h (struct host_info): Add 'resolved' flag. (struct ne_session_s): Add scheme field, rename have_proxy to use_proxy, remove proxy_decider. (struct ne_request_s): Remove use_proxy field. * ne_request.c (set_sockerr, ne_set_request_uri, build_request, open_connection): Use session->use_proxy field to determine whether proxy is used. (ne_request_create): Drop use of proxy_decider callback. (lookup_host): Moved here from ne_session.c. (ne_begin_request): Lookup server/proxy hostname if not already resolved. * ne_session.c (ne_session_create): Moved within file; takes scheme, and server hostname, port as arguments. (ne_ssl_enable, ne_session_decide_proxy, ne_session_server): Removed functions. (ne_get_scheme): Simply return scheme field. Fri Feb 1 23:12:38 2002 Joe Orton * ne_request.c (add_fixed_headers): Remove last traces of TLS upgrade support. Thu Jan 31 20:50:12 2002 Joe Orton * ne_private.h (struct ne_session_s): Rename use_secure to use_ssl; removed nssl_context, added SSL_CTX, server cert, verify callback pointers. * ne_request.c (send_request): Remove support for TLS upgrade. (open_connection): Use ne_negotiate_ssl; close socket properly if negotiation fails. * ne_session.c (ne_session_destroy): Free SSL_CTX stored in session. (ne_ssl_set_context, ne_ssl_set_verify, verify_err, getx509field, check_context, ne_negotiate_ssl, ne_ssl_server_cert): New functions. (ne_set_secure_context, ne_set_request_secure_upgrade, ne_set_accept_secure_upgrade): Removed functions. (ne_ssl_enable): Renamed from ne_set_secure. * ne_socket.c (struct nssl_context_s): Removed type. (sock_create_ssl_context, sock_destroy_ssl_context, sock_disable_*, key_prompt_cb, sock_set_key_prompt, sock_set_client_cert): Removed functions. (sock_enable_ssl_os): Renamed from sock_make_secure; take an SSL_CTX pointer, and optionally pass out the SSL structure. (sock_enable_ssl): New function. Wed Jan 30 19:47:42 2002 Joe Orton * ne_string.c (ne_buffer_concat, ne_buffer_zappend, ne_buffer_append, ne_buffer_grow): Don't return success value, presume universe ends at OOM. Sat Jan 26 10:57:42 2002 Joe Orton * ne_compress.c: Renamed enum state constants to have prefix NE_Z_, to avoid conflict with Windows headers (Branko Čibej). Mon Jan 14 20:26:31 2002 Joe Orton * ne_string.c (ne_concat): Removed function - it didn't work, and it wasn't used. Mon Jan 14 02:09:38 2002 Joe Orton * ne_basic.c (ne_content_type_handler): Parse charset parameter. Sun Jan 13 14:29:00 2002 Joe Orton * ne_basic.c (ne_content_type_handler): Remove trailing '/' from parsed type, fix search for parms separator (Greg Stein). Sun Jan 13 12:07:51 2002 Joe Orton * ne_207.c (ne_simple_request): Drop unused Content-Type handling. Thu Jan 10 00:39:17 2002 Joe Orton * ne_request.c (hdr_hash): Mark as inline. Tue Jan 8 22:03:42 2002 Joe Orton * ne_locks.c (add_timeout_header): New function. (ne_lock, ne_lock_refresh): Send a Timeout header if lock->timeout is set. Mon Jan 7 21:48:38 2002 Joe Orton * ne_locks.c (parse_timeout): Fix parsing lock timeout (Arun Garg). Mon Dec 17 22:46:36 2001 Joe Orton * ne_private.h (struct ne_session_s): Make expect100_works a plain integer (rather than a bitfield). Sun Dec 9 14:04:27 2001 Joe Orton * ne_string.c (ne_buffer_grow, ne_buffer_create_sized): Don't zero-fill new memory. (ne_buffer_concat): Zero terminate the string as _grow doesn't do it. Sun Dec 9 13:31:55 2001 Joe Orton * ne_string.c (ne_buffer_zappend): Minor optimisation; implement using ne_buffer_append. Sun Dec 9 13:18:35 2001 Joe Orton * ne_string.c (ne_buffer_concat): Optimise to use time O(n) [n == total string length). Sun Dec 9 11:57:56 2001 Joe Orton * Makefile.in (NEON_DAVOBJS): Remove ne_acl.o. Sat Dec 8 01:11:30 2001 Joe Orton * ne_request.c (ne_pull_request_body): Use NE_FMT_SIZE_T in debugging message; cast size_t to int to avoid GCC warning for field size parameter. (set_body_size): Use NE_FMT_SIZE_T. * ne_xml.c (ne_xml_parse): Similarly. Mon Dec 3 19:56:07 2001 Joe Orton * ne_session.c (ne_session_destroy): Return void. Sat Dec 1 18:37:43 2001 Joe Orton * ne_auth.c (ah_create): Reset attempt counter here... (ah_post_send): ...rather than here. Tue Nov 27 21:26:01 2001 Joe Orton * ne_request.c (send_with_progress): Actually call the callback; fix for correct sock_fullwrite return codes. Tue Nov 27 20:20:40 2001 Joe Orton * ne_private.h (VERSION_PRE11): Define macro; as ne_version_pre_http11. * ne_session.c (ne_version_pre_http11): Use VERSION_PRE11. * ne_request.c (add_fixed_headers, build_request, ne_end_request): Use VERSION_PRE11. Sun Nov 18 19:32:56 2001 Joe Orton * ne_locks.c (discover_results): Check status is 2xx before invoking callback; pass NULL lock and non-NULL status pointer in failure cases. (create_private): Initialize lock to some "value unspecified" defaults. Sun Nov 18 19:25:10 2001 Joe Orton * ne_auth.c (auth_session): Rename 'tries' field to 'attempt'. (get_credentials, ah_pre_send, ah_post_send): Increment attempt counter only when requesting credentials; reset it to zero when no auth failure is signaled. Sun Nov 18 15:49:00 2001 Joe Orton * ne_auth.h (ne_request_auth): Pass username and password as buffers of size NE_ABUFSIZ to callback. Add 'attempt' argument. * ne_auth.c (auth_session): Store username in buffer. (get_credentials, basic_challenge, digest_challenge): Updated for callback prototype changes. (ah_post_send): Request credentials, and retry authentication until callback returns non-zero. Mon Nov 12 20:57:56 2001 Joe Orton * ne_basic.c (get_to_fd): Really cope with short writes (thanks to rado ). Sun Nov 4 15:09:03 2001 Joe Orton * ne_props.h: Define NE_ELM_PROPS_UNUSED for picking element ids for use with the propfind XML parser. Sat Nov 3 19:06:04 2001 Joe Orton * ne_props.c (NSPACE): New macro. (set_body, pnamecmp, startelm, free_propset): Handle property having NULL nspace element in propfind code. Sun Oct 28 22:04:49 2001 Joe Orton * ne_xml.c (parse_element): Prevent false matches of found prefix "abcde" against stored prefix "abcdeFGH". Compare case-sensitively. Fri Oct 26 20:28:03 2001 Joe Orton * ne_request.c (send_request): Fix case where persistent connection times out, and improve error handling. Thu Oct 25 20:42:24 2001 Joe Orton * ne_props.c (ne_proppatch): Really handle properties with a NULL namespace correctly; use the "D:" prefix for elements in the "DAV:" namespace; allow properties to have no namespace. Tue Oct 16 08:54:46 2001 Joe Orton * ne_xml.c (parse_element): Fail the parse if a namespace prefix definition is given with an empty value. Tue Oct 16 08:52:40 2001 Joe Orton * ne_props.h, ne_207.h: Move ne_propname definition into ne_props.h. Tue Oct 16 08:49:42 2001 Joe Orton * ne_props.c (ne_proppatch): Handle properties with a NULL nspace field correctly. Sun Oct 7 19:31:06 2001 Joe Orton * ne_acl.c (ne_acl_set) [USE_DAV_LOCKS]: Notify use of resource to locking code. Sun Oct 7 17:45:01 2001 Joe Orton * ne_acl.c, ne_acl.h: New files, contributed by Arun Garg . * Makefile.in: Add ne_acl.* to build. Sun Oct 7 16:10:05 2001 Joe Orton * ne_private (struct ne_session_s): Add 'reqcount' field. * ne_request.c (send_request): Refactor slightly; don't loop, but return NE_RETRY when appropriate. Increment reqcount. (ne_begin_request): Loop if send_request returns NE_RETRY. (open_connection): Reset reqcount field. Tue Oct 2 21:11:39 2001 Joe Orton * ne_dates.c (GMTOFF): New macro. (ne_iso8601_parse, ne_rfc1123_parse, ne_rfc1036_parse, ne_asctime_parse): Use new macro, fix up date handling on some platforms. Sat Sep 29 14:20:47 2001 Joe Orton * ne_compress.c (gz_reader): Fix tests 4 and 7: don't try to inflate after reading header if no bytes are left in the buffer. Sat Sep 29 14:04:11 2001 Joe Orton * ne_compress.c: Fix API; return an opaque object which must be destroyed later. (ne_decompress_reader): Renamed from ne_gzip_response_body_reader. Doesn't need the session object passed in any more. (ne_decompress_destroy): Merge of co_destroy, co_post_end. Sat Sep 29 13:50:43 2001 Joe Orton * ne_request.c (ne_get_session): New function. Sat Sep 29 12:52:31 2001 Joe Orton * ne_compress.c (parse_header): Bail if flags are set to something unexpected. Sat Sep 29 11:15:30 2001 Joe Orton * ne_compress.c, ne_compress.h: New files. * Makefile.in: Add deps for ne_compress. Thu Sep 27 09:05:24 2001 Joe Orton * ne_redirect.c: Adapted for new hooks interface. * ne_cookies.c: Adapted for new hooks interface. (ne_cookie_register): New function. Thu Sep 27 09:01:03 2001 Joe Orton * ne_auth.c, ne_locks.c: Adapted for new hooks interface. Store pointer to per-request object in the per-session object. Thu Sep 27 08:48:16 2001 Joe Orton Re-write hooks interface to register callbacks individually rather than as a block. Inspired by the Apache 2.0/APR hooks interface. * ne_private.h (struct hook): Store a callback, userdata, id. (struct hook_request): Removed. (struct ne_session_s): Store hooks lists for create_req, pre_send, post_send, destroy_req, destroy_sess, accessor. (struct ne_request_s): Store accessor hooks list. * ne_request.c (ne_add_hooks): Removed. (ne_hook_create_request, ne_hook_pre_send, ne_hook_post_send, ne_hook_destroy_request, ne_hook_destroy_session, ne_hook_session_accessor, ne_hook_request_accessor, ne_null_accessor, call_access, add_hook): New functions. (ne_request_create, ne_request_destroy, build_request, ne_end_request): Adapt for new interface. * ne_session.c (destroy_hooks): New function. (ne_session_destroy): Use it to destroy hooks lists appropriately. Tue Sep 25 07:46:32 2001 Joe Orton * ne_xml.c: Only decode UTF-8 for parsers other than libxml 1.x. Tue Sep 25 07:33:09 2001 Mo DeJong * src/ne_socket.c: Include instead of . (sock_init): Only use signal() to ignore SIGPIPE if both HAVE_SIGNAL and HAVE_SIGPIPE are defined. Tue Sep 25 07:09:53 2001 Mo DeJong * ne_socket.c (sock_init): Declare local variables before invoking any instructions since that is not valid C code. Sun Sep 23 10:30:54 2001 Joe Orton * ne_auth.c (struct auth_challenge): Make members const. (clean_session): Free the realm string. (basic_challenge, digest_challenge): strdup the realm string. (request_digest): opaque is no longer stored quoted. (tokenize): New function. (verify_response, auth_challenge): Rejig to use tokenize(). Sat Sep 22 20:17:00 2001 Joe Orton * ne_string.c (ne_shave): Fix possible memory corruption when result should be the empty string. Thu Sep 20 21:27:57 2001 Joe Orton * ne_request.c (ne_pull_request_body): Add debugging dump of body blocks. Thu Sep 20 21:23:43 2001 Joe Orton * ne_private.h: Remove obsolete 'if_locks' member from struct ne_request_s. Tue Sep 18 23:35:30 2001 Joe Orton * ne_basic.c (ne_get_range): Handle write errors too. Tue Sep 18 22:14:49 2001 Joe Orton * ne_xml.h (ne_xml_validate_cb): Take userdata parameter. * ne_xml.c (find_handler): Pass validate callback the handler's userdata. * ne_207.c, ne_props.c, ne_locks.c: All users changed. Tue Sep 18 21:49:14 2001 Joe Orton * ne_locks.c (ne_lock_refresh): New function. Tue Sep 18 21:17:29 2001 Joe Orton * ne_basic.c (copy_or_move): Take a depth parameter, add depth header, for COPY requests. (ne_copy): Take depth parameter, pass through. (ne_move): Adjusted accordingly. Mon Sep 17 23:29:58 2001 Joe Orton * ne_utils.c (ne_debug_init): Set debug stream to be unbuffered if setvbuf() is available. Mon Aug 27 00:36:37 2001 Joe Orton * ne_207.c (start_element, end_element): Remember when context is valid for a , and only invoke callback then. Sun Aug 26 22:30:39 2001 Joe Orton * ne_basic.c (ne_get_range): Better error handling. Cope with Apache's 416 problem. Sun Aug 26 18:58:47 2001 Joe Orton * ne_auth.c: Store unquoted challenge parameters in session object, prevent having to unquote/free them >1 times. Sun Aug 26 18:57:51 2001 Joe Orton * ne_socket.c (sock_init): Do nothing on any calls after first. Sun Aug 26 12:45:04 2001 Joe Orton * ne_basic.c (server_hdr_handler): Remove function. (ne_options): Don't add server_hdr_handler. Tue Jul 17 11:25:06 2001 Joe Orton * ne_socket.c (sock_init): Set signal dispostion for SIGPIPE to ignore. Sat Jun 30 12:11:44 2001 Joe Orton * ne_utils.c (ne_supports_ssl): New function. Tue Jun 19 21:57:49 2001 Joe Orton * ne_dates.c (ne_iso8601_parse): Fix month off-by-one bug, use separate vars for offsets. (ne_rfc1036_parse): Fix Y2K bug, parsing problem. Tue Jun 19 21:57:42 2001 Joe Orton * ne_dates.c (ne_iso8601_parse): New function. Sun Jun 10 15:39:40 2001 Joe Orton * ne_request.c (send_with_progress): New function. (send_request_body): Use send_with_progress to trigger progress callbacks if necessary. Sat Jun 9 15:42:33 2001 Joe Orton * ne_string.h: Bring back NE_ASC2HEX/HEX2ASC. * ne_md5.c: Use them. Sat Jun 9 15:42:08 2001 Joe Orton * ne_xml.h: Include ne_defs.h. Fri Jun 8 23:02:49 2001 Joe Orton * ne_socket.h, ne_socket.c: Update for includes (Mo DeJong). Fri Jun 8 21:34:00 2001 Joe Orton * ne_basic.c (dav_hdr_handler): Use ne_token. Sat Jun 2 14:37:07 2001 Joe Orton * ne_private.h: Renamed from http_private.h. Sat Jun 2 14:35:23 2001 Joe Orton * ne_auth.c, ne_auth.h: Renamed from http_auth.c, ne_auth.h. Sat Jun 2 14:35:02 2001 Joe Orton * ne_cookies.c, ne_cookies.h: Renamed from http_cookies.c, http_cookies.h. Sat Jun 2 14:34:51 2001 Joe Orton * ne_dates.c, ne_dates.h: Renamed from dates.c, dates.h Sat Jun 2 14:22:49 2001 Joe Orton * ne_redirect.c, ne_redirect.h: Renamed from http_redirect.c, http_redirec.h. Big rename... s/http_/ne_g/ Sat Jun 2 12:54:51 2001 Joe Orton * ne_md5.c (md5_process_block): Fix for word alignment issue on Sparc from Kai Sommerfeld. Wed May 30 23:15:31 2001 Joe Orton * ne_basic.c (ne_put, ne_get, ne_put_if_unmodified, ne_get_range, ne_post): Take an integer fd rather than FILE * stream. (get_to_fd): Write to fd rather than stream. Wed May 30 23:08:55 2001 Joe Orton * ne_i18n.h, ne_i18n.c: Renamed from neon_i18n.h, neon_i18n.c. * *.c: All changed accordingly. Wed May 30 23:02:47 2001 Joe Orton * ne_defs.h: Renamed from neon_defs.h. * *.h: All changed accordingly. Wed May 30 22:58:57 2001 Joe Orton * ne_md5.c, ne_md5.h: Renamed from md5.c, neon_md5.h Wed May 30 22:55:19 2001 Joe Orton * ne_utils.h: In-line ne_debug for GCC which can cope with varargs preprocessor macros. Wed May 30 00:43:05 2001 Joe Orton * http_auth.c (ah_use_body): Removed function. (digest_body): New function. (request_digest): Use ne_pull_request_body to find the MD5 digest of the request body, when necessary. Wed May 30 00:30:52 2001 Joe Orton * http_redirect.c: Store Request-URI, session pointer, and method string in redirect object. Avoid looking inside ne_request/ne_session internals. Wed May 30 00:04:30 2001 Joe Orton * ne_request.c: Re-implement request body handling in terms of a callback which provides the request body blocks on demand. Remove 'use_body' hook, in favour of the hooks calling ne_pull_request_body when necessary. (ne_pull_request_body, body_fd_send, body_string_send): New functions. (send_request_body): Re-implemented using ne_pull_request_body. (run_set_body_hooks): Removed function. (ne_set_request_body_fd): Replacement for ne_set_request_body_stream, using a raw fd rather than a FILE *. Tue May 29 22:39:39 2001 Joe Orton * dav_basic.h, dav_basic.h: Removed. Tue May 29 22:38:54 2001 Joe Orton * ne_207.c (ne_simple_request, etc): Copied in from dav_basic.c. Tue May 29 22:12:23 2001 Joe Orton * ne_locks.c, ne_locks.h, ne_props.c, ne_props.h, ne_207.c, ne_207.h: Big rename. dav_* -> ne_*, and so on. Tue May 29 22:06:24 2001 Joe Orton * ne_basic.c (ne_add_depth_header): Moved from dav_basic.c. Tue May 29 21:55:30 2001 Joe Orton * ne_props.c, ne_props.h: Renamed from dav_props.c, dav_props.h. Tue May 29 21:43:15 2001 Joe Orton * ne_207.c, ne_207.h: Renamed from dav_207.c, dav_207.h. Tue May 29 21:22:25 2001 Joe Orton * ne_locks.c, ne_locks.h: Renamed from dav_locks.c, dav_locks.h. Tue May 29 21:21:44 2001 Joe Orton * ne_socket.c (sock_fullwrite): Cast return value of SSL_write to size_t to prevent comparison of signed with unsigned. Tue May 29 21:05:27 2001 Joe Orton * ne_basic.c [!NEON_NODAV]: Move ne_copy, ne_mkcol, ne_move, ne_delete in here. Tue May 29 20:12:50 2001 Joe Orton * ne_uri.c, ne_uri.h: Renamed from uri.c, uri.h. Tue May 29 19:17:09 2001 Joe Orton * ne_socket.c, ne_socket.h: Renamed from socket.c, nsocket.h. Tue May 29 18:58:51 2001 Joe Orton * ne_basic.c (ne_mkcol, ne_copy, ne_move, ne_delete): Renamed from dav_*. Tue May 29 17:58:09 2001 Joe Orton * ne_basic.c (copy_or_move, dav_copy, dav_move, dav_delete, dav_mkcol): Copied in from dav_basic.c. Tue May 29 17:55:33 2001 Joe Orton * ne_basic.c, ne_basic.h: Renamed from http_basic.c, http_basic.h. Tue May 29 17:47:50 2001 Joe Orton * http_auth.c (ah_create, ah_pre_send): Add the response body handler in pre_send, and only if qop=auth-int. Wed May 16 20:54:51 2001 Joe Orton * ne_request.c (ne_get_request_headers): Removed function. Sat May 12 18:48:46 2001 Joe Orton * ne_request.c (read_message_header, read_response_headers): Use a fixed-size char * buffer argument rather than an ne_buffer. Append directly to it when header-folding. Mon May 7 10:42:38 2001 Joe Orton * ne_string.c (ne_token): Use an optimized search (strchr) if quotes is NULL. Mon May 7 01:33:48 2001 Joe Orton * http_auth.c (basic_challenge, get_cnonce): Updated for ne_base64 change. Mon May 7 01:32:22 2001 Joe Orton * base64.c (ne_base64): Take length parameter. [BASE64_TEST] (main): Remove function, obsoleted by test code. Wed May 2 12:06:59 2001 Joe Orton * ne_string.c, ne_string.h (ne_token, ne_shave): New functions, destined to replace split_string, shave_string, etc. * ne_string.c [SPLIT_STRING_TEST, PAIR_STRING_TEST] (main): Remove tests, functions are obsolete. Tue May 1 22:14:14 2001 Joe Orton * dates.c (ne_httpdate_parse): Moved from ne_utils.c. Tue May 1 21:55:45 2001 Joe Orton * ne_utils.c, ne_utils.h: Renamed from http_utils.c, http_utils.h. Big rename. http_* -> ne_*. neon_* -> ne_*. DEBUG() -> NE_DEBUG(). DEBUG_* -> NE_DBG_*. Tue May 1 21:35:10 2001 Joe Orton * ne_request.c: Updated for ne_buffer changes. Tue May 1 21:28:58 2001 Joe Orton * ne_string.h (ne_buffer_size): Implement as macro. * ne_string.c (ne_buffer_size): Remove function. Tue May 1 21:23:47 2001 Joe Orton * ne_string.c, ne_string.h: Make ne_buffer a transparent type, and no longer be an implicit pointer type. (ne_buffer_*): All changed. (ne_buffer_data, NE_BUFFER_CAST): Removed. Tue May 1 21:17:40 2001 Joe Orton * ne_string.c, ne_string.h: Renamed sbuffer -> ne_buffer. Implicit pointer removed ne_buffer type. Tue May 1 21:12:15 2001 Joe Orton * ne_string.c, ne_string.h: Renamed from string_utils.c, string_utils.h (CVS copy'n'delete). Tue May 1 20:49:46 2001 Joe Orton * md5.c (ASC2HEX, HEX2ASC): Moved here from string_utils.h. * string_utils.h: As above. Tue May 1 20:47:20 2001 Joe Orton * http_request.c, http_request.h: Removed files. * ne_request.c, ne_request.h: Copied from old http_request.[ch]. Renamed http_* -> ne_*. Tue May 1 20:43:11 2001 Joe Orton * hip_xml.c renamed to ne_xml.c, hip_xml.h renamed to ne_xml.h: CVS repository copy'n'delete. Tue May 1 20:41:03 2001 Joe Orton * hip_xml.c, hip_xml.h: Big rename. hip_xml_* -> ne_xml_*. Tue May 1 20:37:13 2001 Joe Orton * http_basic.c, http_basic.h: Big rename. http_* -> ne_*. Tue May 1 19:59:01 2001 Joe Orton * ne_session.c: Renamed http_* to ne_*. Tue May 1 19:55:47 2001 Joe Orton * ne_alloc.h (NE_FREE): Renamed from HTTP_FREE() in http_utils.h Tue May 1 19:54:42 2001 Joe Orton * socket.c (sock_make_secure): Set SSL_MODE_AUTO_RETRY when available. Mon Apr 30 00:36:34 2001 Joe Orton * ne_session.[ch]: New files, split down from http_request.[ch]. Sun Apr 29 15:02:23 2001 Joe Orton * uri.c [URITEST] (main): Remove, obsoleted by new test suite. Sun Apr 29 15:01:30 2001 Joe Orton * uri.c (uri_has_trailing_slash): Return false if uri is "". Sun Apr 29 13:53:41 2001 Joe Orton * dates.c (ne_asctime_parse, ne_rfc1123_date, ne_rfc1036_parse): Set tm_isdst to -1 in struct tm. Sun Apr 29 13:28:26 2001 Joe Orton * http_utils.c (http_parse_statusline): Skip leading whitespace. (Johan Lindh). (http_parse_statusline): Ensure status-code is not more than three digits. Sun Apr 29 13:26:47 2001 Joe Orton * http_request.c (build_request): Don't add "Content-Length: 0" header if no body: Squid 2.3-STABLE1 doesn't like this. Sun Apr 29 13:25:16 2001 Joe Orton * http_auth.c (everywhere): Renamed md5_* -> ne_md5_*. Sun Apr 29 13:24:12 2001 Joe Orton * md5.c: Renamed md5_* -> ne_md5_*. (ne_ascii_to_md5, ne_md5_to_ascii): Moved from string_utils.c. Thu Apr 26 22:39:05 2001 Joe Orton * uri.c (uri_parse): A zero-length URI is invalid. Wed Apr 25 23:11:51 2001 Joe Orton * dav_props.c (startelm): Check for xml:lang attribute and store as prop->lang. (dav_propset_lang): New function. (free_propset): Free lang. Wed Apr 25 23:08:52 2001 Joe Orton * hip_xml.c (hip_xml_get_attr): New function. Sun Apr 22 21:48:06 2001 Joe Orton * uri.c (uri_parse): Skip a userinfo@ segment if present (Johan Lindh ). Wed Apr 18 13:29:46 2001 Joe Orton * dav_locks.c (dav_lock_copy): Allow owner to be NULL. Tue Apr 17 22:57:50 2001 Joe Orton * ne_alloc.h, dav_locks.h: Add C++ inclusion safety. Tue Apr 17 22:56:50 2001 Joe Orton * uri.c (uri_parse): Correctly handle URIs with no scheme or hostport segments (i.e. just a path). Tue Apr 10 00:29:25 2001 Joe Orton * socket.c [HAVE_SOCKS_H]: Include socks.h for SOCKSv5 support. Wed Apr 4 21:41:47 2001 Joe Orton * http_utils.h [WIN32]: Define ssize_t (Kai). Tue Apr 3 21:03:28 2001 Joe Orton * dav_locks.c (dav_lock_discover): Cope with below API change. Tue Apr 3 20:43:50 2001 Joe Orton * dav_props.c (propfind): Register the flat element handler here, to pick up *any* properties and store them as 'flat' if they are not handled by a handler further down the stack. (make_elms, free_elms, dav_propfind_set_flat, dav_propfind_set_complex): Removed functions. (dav_propfind_named): Take the list of property names, and call set_body here. (dav_propfind_set_private): New function. Tue Apr 3 09:33:09 2001 Joe Orton * http_auth.h: Added C++ inclusion safety. (Kai Sommerfeld) Mon Apr 2 02:39:18 2001 Joe Orton * hip_xml.c (sax_error): Add parse error callback for libxml. Mon Apr 2 02:23:06 2001 Joe Orton * http_redirect.c (post_send): Clean up and fix logic. Only check for confirmation for same-server redirects. Mon Apr 2 02:13:48 2001 Joe Orton * http_redirect.c (http_redirect_location): New function. (destroy): Removed function. (create): Free location. (post_send): Only call notify callback for followed redirects. Mon Apr 2 01:55:27 2001 Joe Orton * http_request.c (http_set_request_uri): Allow using the '*' URI even when using a proxy server. Mon Apr 2 01:32:06 2001 Joe Orton * http_redirect.c (post_send): Give up on trying to follow a redirect to another server. Return HTTP_REDIRECT on such a redirect. * http_redirect.c (post_send): Fix leaks of URI object (Kai Sommerfeld). Mon Apr 2 01:08:33 2001 Joe Orton * http_request.c (read_response_headers): Don't read more than 100 response headers. Mon Apr 2 00:54:43 2001 Joe Orton * http_request.c (http_request_dispatch): Remove mapping of auth status codes to return values, the hook does it now. Mon Apr 2 00:53:20 2001 Joe Orton * http_request.c (http_set_request_uri): New function, split out from http_request_create. (http_request_create): Use it. Mon Apr 2 00:51:23 2001 Joe Orton * http_auth.c (http_set_proxy_auth, http_set_server_auth): Add failure codes. (ah_post_send): Return failure code if authentication fails. Mon Apr 2 00:19:17 2001 Joe Orton * http_utils.c: Pick up xmlversion.h from libxml2. (neon_version_string): Include libxml2 version string if defined. Sun Apr 1 21:40:00 2001 Joe Orton * http_basic.c (http_get_range): Fix total length calculation. (Johan Lindh ). (clength_hdr_handler): Use range->total. Sun Apr 1 21:26:09 2001 Joe Orton * hip_xml.c: Add expat2 support (Sam TH ). Sun Apr 1 21:07:19 2001 Joe Orton * string_utils.h (CONCAT2, CONCAT3, CONCAT4): Use ne_malloc. Sun Apr 1 20:59:09 2001 Joe Orton * dav_props.c (propfind, dav_proppatch): As below. Sun Apr 1 20:32:29 2001 Joe Orton * http_basic.c (http_post): Changed as per http_set_request_body_buffer change. * dav_locks.c (dav_lock): Likewise. Sun Apr 1 20:31:06 2001 Joe Orton * http_request.c (http_set_request_body_buffer): Pass in size parameter too. (send_request_body): Use sized rather than NUL-terminated buffer. Sun Apr 1 20:12:51 2001 Joe Orton * http_private.h: Added 'body_callback' request body type, and body_cb, body_ud fields to http_req. * http_request.c (http_set_request_body_provider): New function. (set_body_size): New function, factored out from old http_set_request_body_*. (http_set_request_body_stream, http_set_request_body_buffer): Use it. Sun Apr 1 19:56:17 2001 Joe Orton * dav_props.c: Replaced 'uri' and 'depth' fields in propfind handler object with an 'http_req' pointer. (dav_propfind_create): Create the request object here, and set the depth header. (propfind): Changed accordingly. (dav_propfind_destroy): Destroy request object too. * dav_props.c (dav_propfind_get_request): New function. Fri Mar 30 16:50:51 2001 Joe Orton * hip_xml.c (start_element): Quote attributes in collect (Kai Sommerfeld). Fri Mar 30 16:36:08 2001 Joe Orton * http_basic.c (http_put_if_unmodified): Changed as below. Thu Mar 22 14:05:52 2001 Joe Orton * http_utils.c (http_dateparse): Changed as below. * http_auth.c (get_conce, basic_challenge): Likewise. Thu Mar 22 14:04:54 2001 Joe Orton * dates.c (ne_rfc1123_date, ne_rfc1123_date, ne_asctime_parse, ne_rfc1036_parse): Added ne_ prefix. Thu Mar 22 14:03:12 2001 Joe Orton * base64.c (ne_base64): Renamed from base64. Tue Mar 20 20:34:44 2001 Joe Orton * dav_props.c (make_elms): Don't request UTF-8 decoding of property values. Tue Mar 20 20:33:39 2001 Joe Orton * string_utils.c (ne_utf8_decode): New function. Mon Mar 19 22:08:45 2001 Joe Orton * http_basic.c (get_callback): Removed function. (http_get, http_read_file, http_post): Use callbacks directly rather than indirectly through get_callback. Mon Mar 19 21:55:19 2001 Joe Orton * http_request.c (notify_status, http_set_status, http_set_progress): New functions: request status and progress callbacks. (open_connection, lookup_host): Use notify_status to trigger status callbacks, and register socket progress callbacks. Mon Mar 19 21:53:07 2001 Joe Orton * socket.c (sock_register_notify): Removed function. (sock_connect_u): Renamed to sock_connect. (sock_register_progress): Per-socket progress callbacks rather than global ones. (sock_call_progress): Take socket argument. (all callers changed). Mon Mar 19 21:52:50 2001 Joe Orton * socket.c (sock_get_version): New function. Mon Mar 19 13:59:21 2001 Joe Orton * dav_props.c (propfind): Destroy the handler. Mon Mar 19 13:36:55 2001 Joe Orton * dav_props.c (dav_propnames): New function. Wed Mar 14 22:42:12 2001 Joe Orton * http_request.h (http_begin_request, http_end_request, http_read_response_block): New functions. (http_request_dispatch): Reimplemented using new caller-pulls interface. Wed Mar 14 22:20:38 2001 Joe Orton * http_auth.c (ah_post_send): If authentication fails (i.e. bad credentials), clean the session details. Wed Mar 14 20:46:55 2001 Joe Orton * http_auth.c: Retry the request simply if it has not been tried before with authentication details, otherwise, fail on 40[17]. Wed Mar 14 20:12:52 2001 Joe Orton * http_request.c (open_connection): Make sure to close the connection, and return HTTP_CONNECT if the SSL negotiation fails. Tue Mar 6 18:37:43 2001 Joe Orton * ne_alloc.c (ne_strndup): Allocate n+1 bytes not 'n' (Kai Sommerfeld). Mon Mar 5 01:05:31 2001 Joe Orton * http_request.c: Moved local sbuffer variables of http_request_dispatch into http_req members 'reqbuf' and 'respbuf'. (build_request): Return a const char * of the request. (send_request): Call build_request directly, use req->respbuf. (http_request_dispatch): Don't call build_request. Removed 'goto' exception handling (hoorah). (http_request_create, http_request_destroy): Create and destroy reqbuf and respbuf here. Mon Mar 5 00:43:40 2001 Joe Orton * http_request.c (http_set_request_body_stream): Set req->body_size and Content-Length header here: return success value. (http_set_request_body_buffer): Likewise (but no return value). (get_request_bodysize): Removed function. (build_request): Add Content-Length: 0 header if no request body. Mon Mar 5 00:27:24 2001 Joe Orton * http_auth.c (http_forget_auth): New function. Mon Mar 5 00:25:15 2001 Joe Orton * http_request.c (http_request_hook_private): Renamed from http_get_hook_private. (http_session_hook_private): New function. * dav_locks.c (dav_lock_using_resource, dav_lock_using_parent): Renamed simiarly. Sun Mar 4 23:12:12 2001 Joe Orton * http_auth.c: Moved per-request state into struct auth_request. (request_digest): Take struct auth_request argument. (free_auth): New function. (http_add_hooks): Pass free_auth as cleanup function for auth session. Sun Mar 4 23:08:46 2001 Joe Orton * http_redirect.c (auto_redirect): Auto-redirect OPTIONS requests. (free_redirect): New function. (http_redirect_register): Pass cleanup function. Sun Mar 4 23:07:01 2001 Joe Orton * dav_locks.c (dav_lock_unregister): Removed function. (free_locks): New function. (dav_lock_register): Pass free_locks as cleanup function for hooks. Sun Mar 4 22:54:57 2001 Joe Orton * http_request.h (http_add_hooks): Added fourth argument to register a cleanup function for the cookie. Sun Mar 4 19:53:03 2001 Joe Orton * http_auth.c (request_digest): Use an sbuffer to create the header value. Sun Mar 4 19:44:18 2001 Joe Orton * http_auth.c: Remove namespace protection for private functions. s/http_auth/auth/g. Sun Mar 4 19:39:13 2001 Joe Orton * http_auth.c (ah_pre_send): Increase attempt counter here, ... (ah_post_send): instead of here. Sun Mar 4 18:40:03 2001 Joe Orton * http_request.c (http_request_dispatch): Simplify post_send hook invocation: run them until one doesn't return HTTP_OK. Don't run pre_send hooks here. Loop while a hook returns HTTP_RETRY. (build_request): Run pre_send hooks here. * http_request.c (read_response_body): Call normalize_response_length here. Sun Mar 4 18:12:26 2001 Joe Orton Re-implemented HTTP authentication using generic hooks interface. * http_auth.c: Added http_auth.h. (http_auth_init, http_auth_set_creds_cb, http_auth_new_request, http_auth_request_header): Removed functions, merged into new hooks code. (ah_create, ah_post_send, ah_pre_send, ah_use_body, ah_destroy): New functions. (auth_body_reader, http_set_server_auth, http_set_proxy_auth): Moved over from http_request.c and redone for hooks interface. * http_request.c (http_set_server_auth, http_set_proxy_auth, give_creds, auth_body_reader): Moved to http_auth.c. (http_accept_always): Renamed from always_accept_response and made public. (http_request_create, build_request, http_request_dispatch): Removed authentication code. Tue Feb 27 19:49:42 2001 Joe Orton * dav_props.c (set_body): Remove UTF-8 encoding again. Mon Feb 26 22:38:41 2001 Joe Orton Patch from Kai Sommerfeld to remove URI escaping from inside neon. * dav_207.c (end_element): Don't unescape href elements. * http_request.c (http_request_create): Don't escape Request-URI. * dav_basic.c (copy_or_move): Don't escape destination URI. Mon Feb 26 21:44:56 2001 Joe Orton * dav_props.c (set_body): UTF-8 encode the property name and value. (make_elms): Request UTF-8 decoding of property values. Mon Feb 26 21:40:14 2001 Joe Orton * hip_xml.c: Do perform UTF-8 decoding when using libxml. (char_data): Fix UTF-8 decoding bug where the byte after a multi-byte encoded sequence would be skipped. Sun Feb 25 20:04:05 2001 Joe Orton * string_utils.c (ne_utf8_encode): New function. Sun Feb 25 19:52:01 2001 Joe Orton * ne_alloc.c (ne_realloc): New function. Sun Feb 25 17:00:32 2001 Joe Orton * Makefile.in (all): Rename NEON_IS_BUNDLED to NEON_BUILD_BUNDLED. Sun Feb 25 16:52:43 2001 Joe Orton * Makefile.in (all): Build according to NEON_IS_BUNDLED. Fri Feb 23 23:38:10 2001 Joe Orton * Makefile.in: Fix deps: neon_config.h has gone. Fri Feb 23 22:57:47 2001 Joe Orton * dav_props.c (dav_simple_propfind): Support a NULL 'props' argument to do an allprop request, as per the advertising literature. Register a catch-all handler in this case. Fri Feb 23 22:16:42 2001 Joe Orton * http_request.c (http_session_destroy): Free up hooks list. Thu Feb 22 21:54:36 2001 Joe Orton * http_request.h (http_add_hooks): Make request_hooks 'const'. Thu Feb 15 08:36:56 2001 Joe Orton * http_request.c (read_response_body): Accept SOCK_CLOSED as end-of-response if we don't have a Content-Length (and not chunked). (Kai Sommerfeld). Thu Feb 15 08:36:23 2001 Joe Orton * http_request.c (add_fixed_headers): Don't add the Host header here. (http_request_dispatch): Add it here instead. * http_request.c (set_hostinfo): Dup the hostname. (http_session_destroy): Free the hostname. (Kai Sommerfeld). Thu Feb 15 08:35:49 2001 Joe Orton * http_private.h: Make hostname in struct host_info char *. (Kai Sommerfeld). Thu Feb 15 08:08:50 2001 Joe Orton * http_redirect.h: Add C++ header-inclusion safety macros (Kai Sommerfeld ). Wed Feb 14 23:37:57 2001 Joe Orton * http_request.c (read_response_body): Use a size_t for readlen, as read_response_block requires. Wed Feb 14 23:25:44 2001 Joe Orton * http_auth.c (request_digest): Fix incorrect signed-ness of buffer. Wed Feb 14 23:22:13 2001 Joe Orton * uri.h, string_utils.h: Comment-out tokens after #endif. Sun Feb 4 14:36:11 2001 Joe Orton * http_redirect.c (post_send): Prototype change. Sun Feb 4 14:31:42 2001 Joe Orton * socket.c: Added key_prompt, key_userdata, key_file to nssl_context. (sock_set_key_prompt, key_prompt_cb): New functions. (sock_make_secure): Set ctx->key_file to private key filename. Sun Feb 4 13:31:44 2001 Joe Orton * http_request.h: Make http_status argument of post_send a const pointer. Sun Feb 4 10:38:12 2001 Joe Orton * http_request.c (set_sockerr): Only use the socket error if it is NULL, else print generic "something went wrong"-type error message. Sun Feb 4 10:29:37 2001 Joe Orton * socket.c (sock_set_client_cert): Call SSL_CTX_check_private_key to ensure that the cert and private key match. Sun Feb 4 10:28:02 2001 Joe Orton * socket.c (sock_make_secure): In error cases after SSL_connect succeeds, call SSL_shutdown and assign sock->ssl = NULL before returning. Sat Feb 3 18:33:56 2001 Joe Orton * socket.c (sock_close): Call SSL_shutdown before close()'ing the fd. Sat Feb 3 18:30:48 2001 Joe Orton * socket.c: Store an default SSL_CTX in nsocket, to be used when no nssl_context is supplied. (create_socket): Create default SSL_CTX (sock_close): Free it here. (sock_make_secure): Use it here. Sat Feb 3 15:52:15 2001 Joe Orton * socket.c (sock_set_client_cert): New function. Sat Feb 3 15:48:51 2001 Joe Orton * socket.c: Rejig of nssl_context handling. An nssl_context is now really a wrapper for an SSL_CTX. (sock_create_ssl_context): Create the SSL_CTX here. (sock_disable_tlsv1, sock_disable_sslv2, sock_disable_sslv3): Set the SSL_CTX option directly. (sock_make_secure): Create an SSL_CTX if no nssl_context is supplied, otherwise use SSL_CTX from nssl_context. Sun Jan 28 13:52:03 2001 Joe Orton * http_utils.c (neon_version_minimum): New function. Sun Jan 28 10:37:28 2001 Joe Orton * neon_config.h.in: Removed file. * http_request.c, http_utils.c: Don't include neon_config.h. Sat Jan 27 22:52:37 2001 Joe Orton * socket.c: Use closesocket() as NEON_CLOSE (Markus Fleck ). Sat Jan 27 22:35:16 2001 Joe Orton * hip_xml.c: Add 'char_data' as libxml cdataBlock handler. Tue Jan 23 23:17:00 2001 Joe Orton * neon_config.h.in: Renamed from neon_config.h. Define NEON_VERSION_MAJOR and NEON_VERSION_MINOR too: all picked up from the NEON_VERSIONS macro. Sun Jan 21 22:07:34 2001 Joe Orton * string_utils.c (ne_concat): New function. Thu Jan 18 22:25:34 2001 Joe Orton * ne_alloc.h: Added ne_oom_callback. * ne_alloc.c: Added DO_MALLOC macro to do the malloc and oom callback test. (ne_malloc): Use DO_MALLOC. (ne_strdup, ne_calloc, ne_strndup): Reimplement using DO_MALLOC rather than calling ne_malloc(). Tue Jan 16 20:16:35 2001 Joe Orton * neon_config.h: Bumped version to 0.10.1. Tue Jan 16 20:14:40 2001 Joe Orton * http_request.c (http_session_create): Default expect-100 support to OFF. Mon Jan 15 22:59:33 2001 Joe Orton * neon_config.h: Bumped version to 0.10.0. Mon Jan 15 22:58:04 2001 Joe Orton * dav_basic.c (dav_simple_request): Use dav_207_ignore_unknown. Sun Jan 14 22:52:31 2001 Joe Orton * dav_props.c (propfind): Call dav_207_ignore_unknown. Sun Jan 14 22:49:06 2001 Joe Orton * dav_207.c: Don't handle unknown elements in normal handler. (ignore_cc, dav_207_ignore_unknown): New functions, for ignoring any unknown elements in the parse. Sun Jan 14 21:53:00 2001 Joe Orton * hip_xml.c: Renamed 'handlers' back to top_handlers. (push_handler): Now, p->root->handlers points to BASE of stack, p->top_handlers points to TOP of stack. (hip_xml_destroy): Changed to start from new BASE of stack. Sun Jan 14 10:50:09 2001 Joe Orton * http_request.c (http_session_server): Do perform the DNS lookup if we have a proxy_decider function, since that means we MIGHT need to know the IP address of the origin server. (http_request_create): Pass the real scheme back to the proxy decider callback. Wed Jan 10 22:43:16 2001 Joe Orton * Makefile.in: Rename OBJ_EXT to NEON_OBJEXT. Remove NEON_INTERFACE_VERSION, use NEON_LINK_FLAGS instead. Wed Jan 10 22:02:02 2001 Joe Orton * dav_locks.c (create_private): New function. (dav_lock_discover): Switch to using new dav_propfind_set_complex API. Wed Jan 10 21:59:36 2001 Joe Orton * dav_props.h (dav_propfind_set_complex): Switch the 'sizeof_private' argument for a callback 'creator': the return value of this callback is used as the 'private' field for the current resource. Mon Jan 8 22:09:55 2001 Joe Orton * dav_locks.h (dav_lock_result): Re-order arguments. Make lock object const. * dav_locks.c (dav_lock_copy): New function. (discover_results): Set lock->uri given href for current results. Free lock object after passing to results. Sun Jan 7 21:55:14 2001 Joe Orton * dav_locks.c (dav_lock): Destroy XML parser after use. Remove handling of Lock-Token header: it wasn't used and it leaked. Sun Jan 7 19:58:29 2001 Joe Orton * dav_props.c (free_propset): Free the property values, and the result set URI too. Sun Jan 7 16:58:19 2001 Joe Orton * http_request.c (read_response_block): Fix handling of SOCK_CLOSED from sock_read as end-of-connection. Sat Jan 6 15:02:57 2001 Joe Orton * hip_xml.c (struct hip_xml_parser): Renamed 'top_handlers' to 'handlers' in hip_xml_parser. (push_handler): New function. (hip_xml_push_handler, hip_xml_push_mixed_handler): Use push_handler. * hip_xml.c (find_handler): Begin the search for a new handler from the handler of the current (parent) element, and work up the stack. Sat Jan 6 11:15:17 2001 Joe Orton * hip_xml.c (find_handler): Display error message for unknown XML element as 'elmname (in nspace)' rather than 'nspace:elmname' since the latter produces confusing errors like 'DAV::displayname'. Wed Jan 3 21:34:44 2001 Joe Orton * Makefile.in: Hard-code top_builddir as '..' (possibly wrong, but true for all neon apps so far). Remove INCLUDES, now unused. Add top_srcdir. Fri Dec 22 22:51:27 2000 Joe Orton * dav_props.c: Added 'has_props' field to propfind_handler struct. (set_body): Only add leading 'prop' element if has_props is not set. Set has_props. Don't add trailing element here. (dav_propfind_named): ... add it here instead. (dav_propfind_set_complex, dav_propfind_set_flat): New set_body interface. Fri Dec 22 21:10:39 2000 Joe Orton * socket.c (sock_transfer): Don't use NEON_READ here, this is for reading from a non-socket fd. Wed Dec 20 00:19:34 2000 Joe Orton * neon_config.h: Bumped version to 0.9.1. Wed Dec 20 00:19:09 2000 Joe Orton * dav_props.c (free_propset): Don't free the private structure, make this the caller's responsibility. Wed Dec 20 00:12:36 2000 Joe Orton * dav_props.c (end_propstat): Rename propstat argument to 'pstat_v' to kill warnings. Tue Dec 19 23:42:39 2000 Joe Orton * dav_props.c (start_response): Zero-out the private structure on creation. Tue Dec 19 22:54:06 2000 Joe Orton * http_request.c (read_response_block): Rename local variable 'socket' to 'sock'. Tue Dec 19 22:52:56 2000 Joe Orton * http_request.h: Rename argument from 'stat' in post_send definition. Tue Dec 19 22:52:32 2000 Joe Orton * http_utils.h: Add 'const' to char * argument. Tue Dec 19 22:19:28 2000 Joe Orton * neon_config.h: Bumped version to 0.9.0. Tue Dec 19 22:12:19 2000 Joe Orton * Makefile.in: New file. Tue Dec 19 22:07:50 2000 Joe Orton * Makefile.incl: Removed file. Tue Dec 19 22:06:06 2000 Joe Orton * dav_locks.c (dav_lock_discover): New callback-based lock discovery interface. Re-implemented using new propfind interface. Tue Dec 19 21:22:43 2000 Joe Orton * dav_props.h: Replace old dav_propfind_* interface with better one. (dav_simple_propfind): Renamed from dav_get_props. (dav_propfind_current_private, dav_propfind_set_complex, dav_propfind_set_flat): New functions. (dav_propfind_get_current_resource): Removed function. (dav_propfind_named, dav_propfind_allprop): Change second argument to be the results callback. * dav_props.c: Replace implementatino of old interface with new one. (dav_simple_propfind): Re-implemented on top of new all-singing all-dancing dav_propfind_* interface. Sun Dec 17 18:24:50 2000 Joe Orton * dav_props.c: Add dav_get_props, and all its auxiliaries. Sun Dec 17 15:43:55 2000 Joe Orton * dav_props.c (propfind): Destroy the request after calling http_get_status. Sun Dec 17 18:04:58 2000 Joe Orton * hip_xml.c (find_handler): Allow using NULL as name and nspace in HIP_ELM_unknown elements. Sun Dec 17 18:03:03 2000 Joe Orton * dav_207.c (check_context): Don't handle the unknown element when it is a child of the prop element, this prevents handling allprop responses. Thu Dec 14 21:48:06 2000 Joe Orton * neon_config.h: Bumped version to 0.8.0. Thu Dec 14 21:43:31 2000 Joe Orton * dav_basic.c, dav_locks.c, dav_props.c (everywhere): Changed to new response-status interface, and _class->klass change. Thu Dec 14 21:37:38 2000 Joe Orton * http_request.c (http_get_status): Add new response-status interface. Thu Dec 14 21:30:25 2000 Joe Orton * http_basic.c (everywhere): Use new status interface. Thu Dec 14 21:25:03 2000 Joe Orton * http_private.h: Made http_status pointer in http_req a declared object. * http_request.h: Removed passing status pointer to http_request_dispatch. * http_request.c (everywhere): Removed passing extra http_status * to auxiliaries, use req->status instead. Renamed '_class' to 'klass' everywhere. Thu Dec 14 21:15:54 2000 Joe Orton * http_utils.h: Renamed '_class' member of http_status to 'klass'. (http_parse_statusline): Change accordingly. Wed Dec 13 23:00:23 2000 Joe Orton * socket.c: Changes for pre-BONE BeOS (David Reid ). Wed Dec 13 21:29:36 2000 Joe Orton * uri.c (ESCAPE): Explicitly cast the character to const unsigned int. (uri_abspath_escape): Make 'pnt' a normal const char *. Wed Dec 13 21:17:31 2000 Joe Orton * http_request.c: Remove netinet/in.h include, add limits.h include. (Peter Boos) (read_response_block): Make readlen a size_t (David Reid). Wed Dec 13 21:08:08 2