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| version 1.115.2.12.2.24, 2003/04/08 11:08:12 | version 1.118.2.1, 2003/09/23 09:54:28 |
|---|---|
| Line 81 inline bool need_file_encode(unsigned ch | Line 81 inline bool need_file_encode(unsigned ch |
| return strchr( | return strchr( |
| "*?'\"<>|" | "*?'\"<>|" |
| #ifndef WIN32 | #ifndef WIN32 |
| ":\\~" | ":\\" |
| #endif | #endif |
| , c)!=0; | , c)!=0; |
| } | } |
| Line 167 inline bool need_quote_http_header(const | Line 167 inline bool need_quote_http_header(const |
| return false; | return false; |
| } | } |
| #ifndef DOXYGEN | |
| struct Append_fragment_info { | |
| String::Language lang; | |
| const StringBody dest_body; | |
| String::Languages* dest_languages; | |
| }; | |
| #endif | |
| int append_fragment_optimizing(char alang, size_t asize, Append_fragment_info& info) { | |
| String::Language lang=(String::Language)alang; | |
| // main idea here: | |
| // tainted piece would get OPTIMIZED bit from 'lang' | |
| // clean piece would be marked OPTIMIZED manually | |
| // pieces with determined languages [not tainted|clean] would retain theirs langs | |
| info.dest_languages->append(info.dest_body, | |
| lang==String::Language::L_TAINTED? | |
| info.lang | |
| :lang==String::Language::L_CLEAN? | |
| (String::Language)(String::Language::L_CLEAN|String::Language::L_OPTIMIZE_BIT) // ORing with OPTIMIZED flag | |
| :lang, | |
| asize); | |
| return 0; // 0=continue | |
| } | |
| int append_fragment_nonoptimizing(char alang, size_t asize, Append_fragment_info& info) { | |
| String::Language lang=(String::Language)alang; | |
| // The core idea: tainted pieces got marked with context's lang | |
| info.dest_languages->append(info.dest_body, | |
| lang==String::Language::L_TAINTED? | |
| info.lang | |
| :lang, | |
| asize); | |
| return 0; // 0=continue | |
| } | |
| /** | /** |
| appends to other String, | appends to other String, |
| Line 178 String& String::append_to(String& dest, | Line 212 String& String::append_to(String& dest, |
| if(is_empty()) | if(is_empty()) |
| return dest; | return dest; |
| // first: letters | // first: fragment infos |
| dest.body<<body; | |
| // next: fragment infos | |
| if(lang==L_PASS_APPENDED) // without language-change? | if(lang==L_PASS_APPENDED) // without language-change? |
| dest.fragments.append(fragments); | dest.langs.append(dest.body, body, langs); |
| else if(forced) //forcing passed lang? | else if(forced) //forcing passed lang? |
| dest.fragments+=Fragment(lang, length()); | dest.langs.append(dest.body, lang, length()); |
| else if(lang&L_OPTIMIZE_BIT) { | else { |
| for(Array_iterator<ArrayFragment::element_type> i(fragments); i.has_next(); ) { | Append_fragment_info info={lang, dest.body, &dest.langs}; |
| const Fragment fragment=i.next(); | langs.for_each(body, lang&L_OPTIMIZE_BIT? |
| // main idea here: | append_fragment_optimizing |
| // tainted piece would get OPTIMIZED bit from 'lang' | :append_fragment_nonoptimizing, info); |
| // clean piece would be marked OPTIMIZED manually | |
| // pieces with determined languages [not tainted|clean] would retain theirs langs | |
| dest.fragments+=Fragment(static_cast<Language>( | |
| fragment.lang==L_TAINTED?lang:( | |
| fragment.lang==L_CLEAN?L_CLEAN|L_OPTIMIZE_BIT: // ORing with OPTIMIZED flag | |
| fragment.lang)), | |
| fragment.length); | |
| } | |
| } else { // The core idea: tainted pieces got marked with context's lang | |
| for(Array_iterator<ArrayFragment::element_type> i(fragments); i.has_next(); ) { | |
| const Fragment fragment=i.next(); | |
| dest.fragments+=Fragment( | |
| fragment.lang==L_TAINTED?lang:fragment.lang, | |
| fragment.length); | |
| } | |
| } | } |
| // next: letters | |
| dest.body<<body; | |
| return dest; | return dest; |
| } | } |
| Line 245 inline bool mail_header_char_valid_withi | Line 264 inline bool mail_header_char_valid_withi |
| || c>='0' && c<='9' | || c>='0' && c<='9' |
| || strchr("!*+-/", c); | || strchr("!*+-/", c); |
| } | } |
| inline bool addr_spec_soon(const char *src) { | |
| for(char c; c=*src; src++) | |
| if(c=='<') | |
| return true; | |
| else if(!(c==' ' || c=='\t')) | |
| return false; | |
| return false; | |
| } | |
| /** | /** |
| RFC | RFC |
| Upper case should be used for hexadecimal digits "A" through "F" | Upper case should be used for hexadecimal digits "A" through "F" |
| Line 314 StringBody String::cstr_to_string_body(L | Line 341 StringBody String::cstr_to_string_body(L |
| // tainted, untaint language: file [name] | // tainted, untaint language: file [name] |
| escape( | escape( |
| // Macintosh has problems with small Russian letter 'r' | // Macintosh has problems with small Russian letter 'r' |
| if( c=='\xF0' && charsets && charsets->source().name()=="windows-1251" ) { | if( c=='\xF0' && charsets && charsets->source().NAME()=="WINDOWS-1251" ) { |
| // fixing that letter for most common charset | // fixing that letter for most common charset |
| to_char('p'); | to_char('p'); |
| } else // fallback to default | } else // fallback to default |
| Line 327 StringBody String::cstr_to_string_body(L | Line 354 StringBody String::cstr_to_string_body(L |
| const char *fragment_str=body.mid(fragment_begin, fragment_length).cstr(); | const char *fragment_str=body.mid(fragment_begin, fragment_length).cstr(); |
| // skip source [we use recoded version] | // skip source [we use recoded version] |
| pa_CORD_pos_advance(pos, fragment_length); | pa_CORD_pos_advance(pos, fragment_length); |
| const void *client_ptr; | String::C output(fragment_str, fragment_length); |
| size_t client_size; | |
| if(charsets) | if(charsets) |
| Charset::transcode( | output=Charset::transcode(output, |
| charsets->source(), fragment_str, fragment_length, | charsets->source(), |
| charsets->client(), client_ptr, client_size); | charsets->client()); |
| else { | |
| client_ptr=fragment_str; | |
| client_size=fragment_length; | |
| } | |
| char c; | char c; |
| for(const char* src=(const char* )client_ptr; c=*src++; ) | for(const char* src=output.str; c=*src++; ) |
| encode(need_uri_encode, '%', c); | encode(need_uri_encode, '%', c); |
| } | } |
| break; | break; |
| Line 359 StringBody String::cstr_to_string_body(L | Line 381 StringBody String::cstr_to_string_body(L |
| // skip source [we use recoded version] | // skip source [we use recoded version] |
| pa_CORD_pos_advance(pos, mail_size); | pa_CORD_pos_advance(pos, mail_size); |
| const char* charset_name=charsets->mail().name().cstr(); | const char* charset_name=charsets->mail().NAME().cstr(); |
| // Subject: Re: parser3: =?koi8-r?Q?=D3=C5=CD=C9=CE=C1=D2?= | // Subject: Re: parser3: =?koi8-r?Q?=D3=C5=CD=C9=CE=C1=D2?= |
| bool to_quoted_printable=false; | bool to_quoted_printable=false; |
| Line 368 StringBody String::cstr_to_string_body(L | Line 390 StringBody String::cstr_to_string_body(L |
| uchar c; | uchar c; |
| for(const char* src=mail_ptr; c=(uchar)*src++; ) { | for(const char* src=mail_ptr; c=(uchar)*src++; ) { |
| //RFC + An 'encoded-word' MUST NOT appear in any portion of an 'addr-spec'. | //RFC + An 'encoded-word' MUST NOT appear in any portion of an 'addr-spec'. |
| if(to_quoted_printable && (c==',' || c=='<')) { | if(to_quoted_printable && (c==',' || addr_spec_soon(src) || c == '"')) { |
| email=c=='<'; | email=c=='<'; |
| to_string("?="); | to_string("?="); |
| to_quoted_printable=false; | to_quoted_printable=false; |