mirror of
https://github.com/puma/puma.git
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definitely broken
git-svn-id: svn+ssh://rubyforge.org/var/svn/mongrel/trunk@672 19e92222-5c0b-0410-8929-a290d50e31e9
This commit is contained in:
evanweaver
parent
e7ebe29dcc
commit
a2523523e0
2 changed files with 104 additions and 104 deletions
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@ -13,110 +13,7 @@
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#define MARK(M,FPC) (parser->M = (FPC) - buffer)
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#define PTR_TO(F) (buffer + parser->F)
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/** machine **/
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%%{
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machine http_parser;
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action mark {MARK(mark, fpc); }
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action start_field { MARK(field_start, fpc); }
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action write_field {
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parser->field_len = LEN(field_start, fpc);
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}
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action start_value { MARK(mark, fpc); }
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action write_value {
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if(parser->http_field != NULL) {
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parser->http_field(parser->data, PTR_TO(field_start), parser->field_len, PTR_TO(mark), LEN(mark, fpc));
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}
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}
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action request_method {
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if(parser->request_method != NULL)
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parser->request_method(parser->data, PTR_TO(mark), LEN(mark, fpc));
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}
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action request_uri {
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if(parser->request_uri != NULL)
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parser->request_uri(parser->data, PTR_TO(mark), LEN(mark, fpc));
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}
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action fragment {
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if(parser->fragment != NULL)
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parser->fragment(parser->data, PTR_TO(mark), LEN(mark, fpc));
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}
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action start_query {MARK(query_start, fpc); }
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action query_string {
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if(parser->query_string != NULL)
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parser->query_string(parser->data, PTR_TO(query_start), LEN(query_start, fpc));
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}
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action http_version {
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if(parser->http_version != NULL)
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parser->http_version(parser->data, PTR_TO(mark), LEN(mark, fpc));
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}
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action request_path {
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if(parser->request_path != NULL)
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parser->request_path(parser->data, PTR_TO(mark), LEN(mark,fpc));
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}
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action done {
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parser->body_start = fpc - buffer + 1;
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if(parser->header_done != NULL)
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parser->header_done(parser->data, fpc + 1, pe - fpc - 1);
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fbreak;
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}
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#### HTTP PROTOCOL GRAMMAR
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# line endings
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CRLF = "\r\n";
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# character types
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CTL = (cntrl | 127);
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safe = ("$" | "-" | "_" | ".");
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extra = ("!" | "*" | "'" | "(" | ")" | ",");
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reserved = (";" | "/" | "?" | ":" | "@" | "&" | "=" | "+");
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unsafe = (CTL | " " | "\"" | "#" | "%" | "<" | ">");
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national = any -- (alpha | digit | reserved | extra | safe | unsafe);
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unreserved = (alpha | digit | safe | extra | national);
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escape = ("%" xdigit xdigit);
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uchar = (unreserved | escape);
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pchar = (uchar | ":" | "@" | "&" | "=" | "+");
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tspecials = ("(" | ")" | "<" | ">" | "@" | "," | ";" | ":" | "\\" | "\"" | "/" | "[" | "]" | "?" | "=" | "{" | "}" | " " | "\t");
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# elements
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token = (ascii -- (CTL | tspecials));
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# URI schemes and absolute paths
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scheme = ( alpha | digit | "+" | "-" | "." )* ;
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absolute_uri = (scheme ":" (uchar | reserved )*);
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path = ( pchar+ ( "/" pchar* )* ) ;
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query = ( uchar | reserved )* %query_string ;
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param = ( pchar | "/" )* ;
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params = ( param ( ";" param )* ) ;
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rel_path = ( path? %request_path (";" params)? ) ("?" %start_query query)?;
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absolute_path = ( "/"+ rel_path );
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Request_URI = ( "*" | absolute_uri | absolute_path ) >mark %request_uri;
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Fragment = ( uchar | reserved )* >mark %fragment;
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Method = ( upper | digit | safe ){1,20} >mark %request_method;
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http_number = ( digit+ "." digit+ ) ;
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HTTP_Version = ( "HTTP/" http_number ) >mark %http_version ;
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Request_Line = ( Method " " Request_URI ("#" Fragment){0,1} " " HTTP_Version CRLF ) ;
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field_name = ( token -- ":" )+ >start_field %write_field;
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field_value = any* >start_value %write_value;
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message_header = field_name ":" " "* field_value :> CRLF;
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Request = Request_Line ( message_header )* ( CRLF @done );
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main := Request;
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}%%
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/** Machine **/
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/** Data **/
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%% write data;
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103
ext/http11/http11_parser_common.rl
Normal file
103
ext/http11/http11_parser_common.rl
Normal file
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@ -0,0 +1,103 @@
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%%{
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machine http_parser;
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action mark {MARK(mark, fpc); }
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action start_field { MARK(field_start, fpc); }
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action write_field {
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parser->field_len = LEN(field_start, fpc);
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}
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action start_value { MARK(mark, fpc); }
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action write_value {
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if(parser->http_field != NULL) {
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parser->http_field(parser->data, PTR_TO(field_start), parser->field_len, PTR_TO(mark), LEN(mark, fpc));
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}
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}
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action request_method {
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if(parser->request_method != NULL)
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parser->request_method(parser->data, PTR_TO(mark), LEN(mark, fpc));
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}
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action request_uri {
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if(parser->request_uri != NULL)
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parser->request_uri(parser->data, PTR_TO(mark), LEN(mark, fpc));
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}
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action fragment {
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if(parser->fragment != NULL)
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parser->fragment(parser->data, PTR_TO(mark), LEN(mark, fpc));
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}
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action start_query {MARK(query_start, fpc); }
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action query_string {
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if(parser->query_string != NULL)
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parser->query_string(parser->data, PTR_TO(query_start), LEN(query_start, fpc));
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}
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action http_version {
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if(parser->http_version != NULL)
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parser->http_version(parser->data, PTR_TO(mark), LEN(mark, fpc));
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}
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action request_path {
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if(parser->request_path != NULL)
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parser->request_path(parser->data, PTR_TO(mark), LEN(mark,fpc));
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}
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action done {
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parser->body_start = fpc - buffer + 1;
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if(parser->header_done != NULL)
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parser->header_done(parser->data, fpc + 1, pe - fpc - 1);
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fbreak;
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}
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#### HTTP PROTOCOL GRAMMAR
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# line endings
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CRLF = "\r\n";
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# character types
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CTL = (cntrl | 127);
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safe = ("$" | "-" | "_" | ".");
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extra = ("!" | "*" | "'" | "(" | ")" | ",");
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reserved = (";" | "/" | "?" | ":" | "@" | "&" | "=" | "+");
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unsafe = (CTL | " " | "\"" | "#" | "%" | "<" | ">");
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national = any -- (alpha | digit | reserved | extra | safe | unsafe);
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unreserved = (alpha | digit | safe | extra | national);
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escape = ("%" xdigit xdigit);
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uchar = (unreserved | escape);
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pchar = (uchar | ":" | "@" | "&" | "=" | "+");
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tspecials = ("(" | ")" | "<" | ">" | "@" | "," | ";" | ":" | "\\" | "\"" | "/" | "[" | "]" | "?" | "=" | "{" | "}" | " " | "\t");
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# elements
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token = (ascii -- (CTL | tspecials));
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# URI schemes and absolute paths
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scheme = ( alpha | digit | "+" | "-" | "." )* ;
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absolute_uri = (scheme ":" (uchar | reserved )*);
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path = ( pchar+ ( "/" pchar* )* ) ;
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query = ( uchar | reserved )* %query_string ;
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param = ( pchar | "/" )* ;
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params = ( param ( ";" param )* ) ;
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rel_path = ( path? %request_path (";" params)? ) ("?" %start_query query)?;
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absolute_path = ( "/"+ rel_path );
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Request_URI = ( "*" | absolute_uri | absolute_path ) >mark %request_uri;
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Fragment = ( uchar | reserved )* >mark %fragment;
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Method = ( upper | digit | safe ){1,20} >mark %request_method;
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http_number = ( digit+ "." digit+ ) ;
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HTTP_Version = ( "HTTP/" http_number ) >mark %http_version ;
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Request_Line = ( Method " " Request_URI ("#" Fragment){0,1} " " HTTP_Version CRLF ) ;
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field_name = ( token -- ":" )+ >start_field %write_field;
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field_value = any* >start_value %write_value;
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message_header = field_name ":" " "* field_value :> CRLF;
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Request = Request_Line ( message_header )* ( CRLF @done );
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main := Request;
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}%%
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