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urldata: remove unused struct fields, made more conditional
- source_quote, source_prequote and source_postquote have not been used since
5e0d9aea3; September 2006
- make several fields conditional on proxy support
- make three quote struct fields conditional on FTP || SSH
- make 'mime_options' depend on MIME
- make trailer_* fields depend on HTTP
- change 'gssapi_delegation' from long to unsigned char
- make 'localportrange' unsigned short instead of int
- conn->trailer now depends on HTTP
Closes #10147
This commit is contained in:
Daniel Stenberg
parent
f4883ba966
commit
db07301fbb
3 changed files with 51 additions and 49 deletions
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@ -1034,8 +1034,10 @@ struct connectdata {
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struct negotiatedata proxyneg; /* state data for proxy Negotiate auth */
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#endif
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#ifndef CURL_DISABLE_HTTP
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/* for chunked-encoded trailer */
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struct dynbuf trailer;
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#endif
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union {
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#ifndef CURL_DISABLE_FTP
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@ -1086,7 +1088,7 @@ struct connectdata {
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that subsequent bound-requested connections aren't accidentally re-using
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wrong connections. */
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char *localdev;
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int localportrange;
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unsigned short localportrange;
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int cselect_bits; /* bitmask of socket events */
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int waitfor; /* current READ/WRITE bits to wait for */
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#if defined(HAVE_GSSAPI) || defined(USE_WINDOWS_SSPI)
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@ -1616,15 +1618,9 @@ struct UserDefined {
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void *out; /* CURLOPT_WRITEDATA */
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void *in_set; /* CURLOPT_READDATA */
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void *writeheader; /* write the header to this if non-NULL */
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unsigned short proxyport; /* If non-zero, use this port number by
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default. If the proxy string features a
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":[port]" that one will override this. */
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unsigned short use_port; /* which port to use (when not using default) */
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unsigned long httpauth; /* kind of HTTP authentication to use (bitmask) */
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unsigned long proxyauth; /* kind of proxy authentication to use (bitmask) */
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#ifndef CURL_DISABLE_PROXY
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unsigned char socks5auth;/* kind of SOCKS5 authentication to use (bitmask) */
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#endif
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long maxredirs; /* maximum no. of http(s) redirects to follow, set to -1
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for infinity */
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@ -1634,8 +1630,9 @@ struct UserDefined {
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of strlen(), and then the data *may* be binary
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(contain zero bytes) */
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unsigned short localport; /* local port number to bind to */
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int localportrange; /* number of additional port numbers to test in case the
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'localport' one can't be bind()ed */
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unsigned short localportrange; /* number of additional port numbers to test
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in case the 'localport' one can't be
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bind()ed */
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curl_write_callback fwrite_func; /* function that stores the output */
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curl_write_callback fwrite_header; /* function that stores headers */
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curl_write_callback fwrite_rtp; /* function that stores interleaved RTP */
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@ -1688,17 +1685,8 @@ struct UserDefined {
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download */
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curl_off_t set_resume_from; /* continue [ftp] transfer from here */
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struct curl_slist *headers; /* linked list of extra headers */
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struct curl_slist *proxyheaders; /* linked list of extra CONNECT headers */
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struct curl_httppost *httppost; /* linked list of old POST data */
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curl_mimepart mimepost; /* MIME/POST data. */
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struct curl_slist *quote; /* after connection is established */
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struct curl_slist *postquote; /* after the transfer */
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struct curl_slist *prequote; /* before the transfer, after type */
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struct curl_slist *source_quote; /* 3rd party quote */
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struct curl_slist *source_prequote; /* in 3rd party transfer mode - before
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the transfer on source host */
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struct curl_slist *source_postquote; /* in 3rd party transfer mode - after
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the transfer on source host */
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#ifndef CURL_DISABLE_TELNET
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struct curl_slist *telnet_options; /* linked list of telnet options */
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#endif
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@ -1708,13 +1696,18 @@ struct UserDefined {
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the hostname and port to connect to */
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time_t timevalue; /* what time to compare with */
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unsigned char timecondition; /* kind of time comparison: curl_TimeCond */
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unsigned char proxytype; /* what kind of proxy: curl_proxytype */
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unsigned char method; /* what kind of HTTP request: Curl_HttpReq */
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unsigned char httpwant; /* when non-zero, a specific HTTP version requested
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to be used in the library's request(s) */
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struct ssl_config_data ssl; /* user defined SSL stuff */
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#ifndef CURL_DISABLE_PROXY
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struct ssl_config_data proxy_ssl; /* user defined SSL stuff for proxy */
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struct curl_slist *proxyheaders; /* linked list of extra CONNECT headers */
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unsigned short proxyport; /* If non-zero, use this port number by
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default. If the proxy string features a
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":[port]" that one will override this. */
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unsigned char proxytype; /* what kind of proxy: curl_proxytype */
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unsigned char socks5auth;/* kind of SOCKS5 authentication to use (bitmask) */
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#endif
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struct ssl_general_config general_ssl; /* general user defined SSL stuff */
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int dns_cache_timeout; /* DNS cache timeout (seconds) */
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@ -1734,7 +1727,10 @@ struct UserDefined {
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unsigned char ftp_ccc; /* FTP CCC options: curl_ftpccc */
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unsigned int accepttimeout; /* in milliseconds, 0 means no timeout */
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#endif
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#if !defined(CURL_DISABLE_FTP) || !defined(USE_SSH)
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#if !defined(CURL_DISABLE_FTP) || defined(USE_SSH)
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struct curl_slist *quote; /* after connection is established */
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struct curl_slist *postquote; /* after the transfer */
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struct curl_slist *prequote; /* before the transfer, after type */
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/* Despite the name, ftp_create_missing_dirs is for FTP(S) and SFTP
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1 - create directories that don't exist
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2 - the same but also allow MKD to fail once
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@ -1764,8 +1760,9 @@ struct UserDefined {
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#endif
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curl_prot_t allowed_protocols;
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curl_prot_t redir_protocols;
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#ifndef CURL_DISABLE_MIME
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unsigned int mime_options; /* Mime option flags. */
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#endif
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#ifndef CURL_DISABLE_RTSP
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void *rtp_out; /* write RTP to this if non-NULL */
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/* Common RTSP header options */
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@ -1780,8 +1777,9 @@ struct UserDefined {
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to pattern (e.g. if WILDCARDMATCH is on) */
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void *fnmatch_data;
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#endif
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long gssapi_delegation; /* GSS-API credential delegation, see the
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documentation of CURLOPT_GSSAPI_DELEGATION */
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/* GSS-API credential delegation, see the documentation of
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CURLOPT_GSSAPI_DELEGATION */
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unsigned char gssapi_delegation;
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int tcp_keepidle; /* seconds in idle before sending keepalive probe */
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int tcp_keepintvl; /* seconds between TCP keepalive probes */
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@ -1803,8 +1801,10 @@ struct UserDefined {
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struct Curl_easy *dohfor; /* this is a DoH request for that transfer */
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#endif
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CURLU *uh; /* URL handle for the current parsed URL */
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#ifndef CURL_DISABLE_HTTP
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void *trailer_data; /* pointer to pass to trailer data callback */
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curl_trailer_callback trailer_callback; /* trailing data callback */
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#endif
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char keep_post; /* keep POSTs as POSTs after a 30x request; each
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bit represents a request, from 301 to 303 */
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#ifndef CURL_DISABLE_SMTP
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