Loading docs/libcurl/curl_easy_setopt.3 +232 −0 Original line number Diff line number Diff line .\" ************************************************************************** .\" * _ _ ____ _ .\" * Project ___| | | | _ \| | .\" * / __| | | | |_) | | .\" * | (__| |_| | _ <| |___ .\" * \___|\___/|_| \_\_____| .\" * .\" * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al. .\" * .\" * This software is licensed as described in the file COPYING, which .\" * you should have received as part of this distribution. The terms .\" * are also available at http://curl.haxx.se/docs/copyright.html. .\" * .\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell .\" * copies of the Software, and permit persons to whom the Software is .\" * furnished to do so, under the terms of the COPYING file. .\" * .\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY .\" * KIND, either express or implied. .\" * .\" ************************************************************************** .\" .TH curl_easy_setopt 3 "25 Jun 2014" "libcurl 7.38.0" "libcurl Manual" .SH NAME curl_easy_setopt \- set options for a curl easy handle .SH SYNOPSIS #include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLoption option, parameter); .SH DESCRIPTION \fIcurl_easy_setopt(3)\fP is used to tell libcurl how to behave. By setting the appropriate options, the application can change libcurl's behavior. All options are set with an \fIoption\fP followed by a \fIparameter\fP. That parameter can be a \fBlong\fP, a \fBfunction pointer\fP, an \fBobject pointer\fP or a \fBcurl_off_t\fP, depending on what the specific option expects. Read this manual carefully as bad input values may cause libcurl to behave badly! You can only set one option in each function call. A typical application uses many \fIcurl_easy_setopt(3)\fP calls in the setup phase. Options set with this function call are valid for all forthcoming transfers performed using this \fIhandle\fP. The options are not in any way reset between transfers, so if you want subsequent transfers with different options, you must change them between the transfers. You can optionally reset all options back to internal default with \fIcurl_easy_reset(3)\fP. Strings passed to libcurl as 'char *' arguments, are copied by the library; thus the string storage associated to the pointer argument may be overwritten after \fIcurl_easy_setopt(3)\fP returns. The only exception to this rule is really \fICURLOPT_POSTFIELDS(3)\fP, but the alternative that copies the string \fICURLOPT_COPYPOSTFIELDS(3)\fP has some usage characteristics you need to read up on. The order in which the options are set does not matter. Before version 7.17.0, strings were not copied. Instead the user was forced keep them available until libcurl no longer needed them. The \fIhandle\fP is the return code from a \fIcurl_easy_init(3)\fP or \fIcurl_easy_duphandle(3)\fP call. .SH BEHAVIOR OPTIONS .IP CURLOPT_VERBOSE Display verbose information. See \fICURLOPT_VERBOSE(3)\fP .IP CURLOPT_HEADER Include the header in the body output. See \fICURLOPT_HEADER(3)\fP .IP CURLOPT_NOPROGRESS Shut off the progress meter. See \fICURLOPT_NOPROGRESS(3)\fP .IP CURLOPT_NOSIGNAL Do not install signal handlers. See \fICURLOPT_NOSIGNAL(3)\fP .IP CURLOPT_WILDCARDMATCH Transfer multiple files according to a file name pattern. See \fICURLOPT_WILDCARDMATCH(3)\fP .SH CALLBACK OPTIONS .IP CURLOPT_WRITEFUNCTION Callback for writing data. See \fICURLOPT_WRITEFUNCTION(3)\fP .IP CURLOPT_WRITEDATA Data pointer to pass to the write callback. See \fICURLOPT_WRITEDATA(3)\fP .IP CURLOPT_READFUNCTION Callback for reading data. See \fICURLOPT_READFUNCTION(3)\fP .IP CURLOPT_READDATA Data pointer to pass to the read callback. See \fICURLOPT_READDATA(3)\fP .IP CURLOPT_IOCTLFUNCTION Callback for I/O operations. See \fICURLOPT_IOCTLFUNCTION(3)\fP .IP CURLOPT_IOCTLDATA Data pointer to pass to the I/O callback. See \fICURLOPT_IOCTLDATA(3)\fP .IP CURLOPT_SEEKFUNCTION Callback for seek operations. See \fICURLOPT_SEEKFUNCTION(3)\fP .IP CURLOPT_SEEKDATA Data pointer to pass to the seek callback. See \fICURLOPT_SEEKDATA(3)\fP .IP CURLOPT_SOCKOPTFUNCTION Callback for sockopt operations. See \fICURLOPT_SOCKOPTFUNCTION(3)\fP .IP CURLOPT_SOCKOPTDATA Data pointer to pass to the sockopt callback. See \fICURLOPT_SOCKOPTDATA(3)\fP .IP CURLOPT_OPENSOCKETFUNCTION Callback for socket creation. See \fICURLOPT_OPENSOCKETFUNCTION(3)\fP .IP CURLOPT_OPENSOCKETDATA Data pointer to pass to the open socket callback. See \fICURLOPT_OPENSOCKETDATA(3)\fP .IP CURLOPT_CLOSESOCKETFUNCTION Callback for closing socket. See \fICURLOPT_CLOSESOCKETFUNCTION(3)\fP .IP CURLOPT_CLOSESOCKETDATA Data pointer to pass to the close socket callback. See \fICURLOPT_CLOSESOCKETDATA(3)\fP .IP CURLOPT_PROGRESSFUNCTION OBSOLETE callback for progress meter. See \fICURLOPT_PROGRESSFUNCTION(3)\fP .IP CURLOPT_PROGRESSDATA Data pointer to pass to the progress meter callback. See \fICURLOPT_PROGRESSDATA(3)\fP .IP CURLOPT_XFERINFOFUNCTION Callback for progress meter. See \fICURLOPT_XFERINFOFUNCTION(3)\fP .IP CURLOPT_XFERINFODATA Data pointer to pass to the progress meter callback. See \fICURLOPT_XFERINFODATA(3)\fP .IP CURLOPT_HEADERFUNCTION Callback for writing received headers. See \fICURLOPT_HEADERFUNCTION(3)\fP .IP CURLOPT_HEADERDATA Data pointer to pass to the header callback. See \fICURLOPT_HEADERDATA(3)\fP .IP CURLOPT_DEBUGFUNCTION Callback for debug information. See \fICURLOPT_DEBUGFUNCTION(3)\fP .IP CURLOPT_DEBUGDATA Data pointer to pass to the debug callback. See \fICURLOPT_DEBUGDATA(3)\fP .IP CURLOPT_SSL_CTX_FUNCTION Callback for SSL context logic. See \fICURLOPT_SSL_CTX_FUNCTION(3)\fP .IP CURLOPT_SSL_CTX_DATA Data pointer to pass to the SSL context callback. See \fICURLOPT_SSL_CTX_DATA(3)\fP .IP CURLOPT_CONV_TO_NETWORK_FUNCTION Callback for code base conversion. See \fICURLOPT_CONV_TO_NETWORK_FUNCTION(3)\fP .IP CURLOPT_CONV_FROM_NETWORK_FUNCTION Callback for code base conversion. See \fICURLOPT_CONV_FROM_NETWORK_FUNCTION(3)\fP .IP CURLOPT_CONV_FROM_UTF8_FUNCTION Callback for code base conversion. See \fICURLOPT_CONV_FROM_UTF8_FUNCTION(3)\fP .IP CURLOPT_INTERLEAVEFUNCTION Callback for RTSP interleaved data. See \fICURLOPT_INTERLEAVEFUNCTION(3)\fP .IP CURLOPT_INTERLEAVEDATA Data pointer to pass to the RTSP interleave callback. See \fICURLOPT_INTERLEAVEDATA(3)\fP .IP CURLOPT_CHUNK_BGN_FUNCTION Callback for wildcard download start of chunk. See \fICURLOPT_CHUNK_BGN_FUNCTION(3)\fP .IP CURLOPT_CHUNK_END_FUNCTION Callback for wildcard download end of chunk. See \fICURLOPT_CHUNK_END_FUNCTION(3)\fP .IP CURLOPT_CHUNK_DATA Data pointer to pass to the chunk callbacks. See \fICURLOPT_CHUNK_DATA(3)\fP .IP CURLOPT_FNMATCH_FUNCTION Callback for wildcard matching. See \fICURLOPT_FNMATCH_FUNCTION(3)\fP .IP CURLOPT_FNMATCH_DATA Data pointer to pass to the wildcard matching callback. See \fICURLOPT_FNMATCH_DATA(3)\fP .SH ERROR OPTIONS .IP CURLOPT_ERRORBUFFER Error message buffer. See \fICURLOPT_ERRORBUFFER(3)\fP .IP CURLOPT_STDERR stderr replacement stream. See \fICURLOPT_STDERR(3)\fP .IP CURLOPT_FAILONERROR Fail on HTTP 4xx errors. \fICURLOPT_FAILONERROR(3)\fP .SH NETWORK OPTIONS .IP CURLOPT_URL URL to work on. See \fICURLOPT_URL(3)\fP .IP CURLOPT_PATH_AS_IS Disable squashing /../ and /./ sequences in the path. See \fICURLOPT_PATH_AS_IS(3)\fP .IP CURLOPT_PROTOCOLS Allowed protocols. See \fICURLOPT_PROTOCOLS(3)\fP .IP CURLOPT_REDIR_PROTOCOLS Protocols to allow redirects to. See \fICURLOPT_REDIR_PROTOCOLS(3)\fP .IP CURLOPT_PROXY Proxy to use. See \fICURLOPT_PROXY(3)\fP .IP CURLOPT_PROXYPORT Proxy port to use. See \fICURLOPT_PROXYPORT(3)\fP .IP CURLOPT_PROXYTYPE Proxy type. See \fICURLOPT_PROXYTYPE(3)\fP .IP CURLOPT_NOPROXY Filter out hosts from proxy use. \fICURLOPT_NOPROXY(3)\fP .IP CURLOPT_HTTPPROXYTUNNEL Tunnel through the HTTP proxy. \fICURLOPT_HTTPPROXYTUNNEL(3)\fP .IP CURLOPT_SOCKS5_GSSAPI_SERVICE Socks5 GSSAPI service name. \fICURLOPT_SOCKS5_GSSAPI_SERVICE(3)\fP .IP CURLOPT_SOCKS5_GSSAPI_NEC Socks5 GSSAPI NEC mode. See \fICURLOPT_SOCKS5_GSSAPI_NEC(3)\fP .IP CURLOPT_PROXY_SERVICE_NAME Proxy service name. \fICURLOPT_PROXY_SERVICE_NAME(3)\fP .IP CURLOPT_SERVICE_NAME SPNEGO service name. \fICURLOPT_SERVICE_NAME(3)\fP .IP CURLOPT_INTERFACE Bind connection locally to this. See \fICURLOPT_INTERFACE(3)\fP .IP CURLOPT_LOCALPORT Bind connection locally to this port. See \fICURLOPT_LOCALPORT(3)\fP .IP CURLOPT_LOCALPORTRANGE Bind connection locally to port range. See \fICURLOPT_LOCALPORTRANGE(3)\fP .IP CURLOPT_DNS_CACHE_TIMEOUT Timeout for DNS cache. See \fICURLOPT_DNS_CACHE_TIMEOUT(3)\fP .IP CURLOPT_DNS_USE_GLOBAL_CACHE OBSOLETE Enable global DNS cache. See \fICURLOPT_DNS_USE_GLOBAL_CACHE(3)\fP .IP CURLOPT_BUFFERSIZE Ask for smaller buffer size. See \fICURLOPT_BUFFERSIZE(3)\fP .IP CURLOPT_PORT Port number to connect to. See \fICURLOPT_PORT(3)\fP .IP CURLOPT_TCP_NODELAY Disable the Nagle algorithm. See \fICURLOPT_TCP_NODELAY(3)\fP .IP CURLOPT_ADDRESS_SCOPE IPv6 scope for local addresses. See \fICURLOPT_ADDRESS_SCOPE(3)\fP .IP CURLOPT_TCP_KEEPALIVE Enable TCP keep-alive. See \fICURLOPT_TCP_KEEPALIVE(3)\fP .IP CURLOPT_TCP_KEEPIDLE Idle time before sending keep-alive. See \fICURLOPT_TCP_KEEPIDLE(3)\fP .IP CURLOPT_TCP_KEEPINTVL Interval between keep-alive probes. See \fICURLOPT_TCP_KEEPINTVL(3)\fP .IP CURLOPT_UNIX_SOCKET_PATH Path to a Unix domain socket. See \fICURLOPT_UNIX_SOCKET_PATH(3)\fP .SH NAMES and PASSWORDS OPTIONS (Authentication) .IP CURLOPT_NETRC Enable .netrc parsing. See \fICURLOPT_NETRC(3)\fP .IP CURLOPT_NETRC_FILE \&.netrc file name. See \fICURLOPT_NETRC_FILE(3)\fP .IP CURLOPT_USERPWD User name and password. See \fICURLOPT_USERPWD(3)\fP .IP CURLOPT_PROXYUSERPWD Proxy user name and password. See \fICURLOPT_PROXYUSERPWD(3)\fP .IP CURLOPT_USERNAME User name. See \fICURLOPT_USERNAME(3)\fP .IP CURLOPT_PASSWORD Password. See \fICURLOPT_PASSWORD(3)\fP .IP CURLOPT_LOGIN_OPTIONS Login options. See \fICURLOPT_LOGIN_OPTIONS(3)\fP .IP CURLOPT_PROXYUSERNAME Proxy user name. See \fICURLOPT_PROXYUSERNAME(3)\fP .IP CURLOPT_PROXYPASSWORD Proxy password. See \fICURLOPT_PROXYPASSWORD(3)\fP .IP CURLOPT_HTTPAUTH HTTP server authentication methods. See \fICURLOPT_HTTPAUTH(3)\fP .IP CURLOPT_TLSAUTH_USERNAME TLS authentication user name. See \fICURLOPT_TLSAUTH_USERNAME(3)\fP .IP CURLOPT_TLSAUTH_PASSWORD TLS authentication password. See \fICURLOPT_TLSAUTH_PASSWORD(3)\fP .IP CURLOPT_TLSAUTH_TYPE TLS authentication methods. See \fICURLOPT_TLSAUTH_TYPE(3)\fP .IP CURLOPT_PROXYAUTH HTTP proxy authentication methods. See \fICURLOPT_PROXYAUTH(3)\fP .IP CURLOPT_SASL_IR Enable SASL initial response. See \fICURLOPT_SASL_IR(3)\fP .IP CURLOPT_XOAUTH2_BEARER OAuth2 bearer token. See \fICURLOPT_XOAUTH2_BEARER(3)\fP .SH HTTP OPTIONS .IP CURLOPT_AUTOREFERER Automatically set Referer: header. See \fICURLOPT_AUTOREFERER(3)\fP Loading Loading
docs/libcurl/curl_easy_setopt.3 +232 −0 Original line number Diff line number Diff line .\" ************************************************************************** .\" * _ _ ____ _ .\" * Project ___| | | | _ \| | .\" * / __| | | | |_) | | .\" * | (__| |_| | _ <| |___ .\" * \___|\___/|_| \_\_____| .\" * .\" * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al. .\" * .\" * This software is licensed as described in the file COPYING, which .\" * you should have received as part of this distribution. The terms .\" * are also available at http://curl.haxx.se/docs/copyright.html. .\" * .\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell .\" * copies of the Software, and permit persons to whom the Software is .\" * furnished to do so, under the terms of the COPYING file. .\" * .\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY .\" * KIND, either express or implied. .\" * .\" ************************************************************************** .\" .TH curl_easy_setopt 3 "25 Jun 2014" "libcurl 7.38.0" "libcurl Manual" .SH NAME curl_easy_setopt \- set options for a curl easy handle .SH SYNOPSIS #include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLoption option, parameter); .SH DESCRIPTION \fIcurl_easy_setopt(3)\fP is used to tell libcurl how to behave. By setting the appropriate options, the application can change libcurl's behavior. All options are set with an \fIoption\fP followed by a \fIparameter\fP. That parameter can be a \fBlong\fP, a \fBfunction pointer\fP, an \fBobject pointer\fP or a \fBcurl_off_t\fP, depending on what the specific option expects. Read this manual carefully as bad input values may cause libcurl to behave badly! You can only set one option in each function call. A typical application uses many \fIcurl_easy_setopt(3)\fP calls in the setup phase. Options set with this function call are valid for all forthcoming transfers performed using this \fIhandle\fP. The options are not in any way reset between transfers, so if you want subsequent transfers with different options, you must change them between the transfers. You can optionally reset all options back to internal default with \fIcurl_easy_reset(3)\fP. Strings passed to libcurl as 'char *' arguments, are copied by the library; thus the string storage associated to the pointer argument may be overwritten after \fIcurl_easy_setopt(3)\fP returns. The only exception to this rule is really \fICURLOPT_POSTFIELDS(3)\fP, but the alternative that copies the string \fICURLOPT_COPYPOSTFIELDS(3)\fP has some usage characteristics you need to read up on. The order in which the options are set does not matter. Before version 7.17.0, strings were not copied. Instead the user was forced keep them available until libcurl no longer needed them. The \fIhandle\fP is the return code from a \fIcurl_easy_init(3)\fP or \fIcurl_easy_duphandle(3)\fP call. .SH BEHAVIOR OPTIONS .IP CURLOPT_VERBOSE Display verbose information. See \fICURLOPT_VERBOSE(3)\fP .IP CURLOPT_HEADER Include the header in the body output. See \fICURLOPT_HEADER(3)\fP .IP CURLOPT_NOPROGRESS Shut off the progress meter. See \fICURLOPT_NOPROGRESS(3)\fP .IP CURLOPT_NOSIGNAL Do not install signal handlers. See \fICURLOPT_NOSIGNAL(3)\fP .IP CURLOPT_WILDCARDMATCH Transfer multiple files according to a file name pattern. See \fICURLOPT_WILDCARDMATCH(3)\fP .SH CALLBACK OPTIONS .IP CURLOPT_WRITEFUNCTION Callback for writing data. See \fICURLOPT_WRITEFUNCTION(3)\fP .IP CURLOPT_WRITEDATA Data pointer to pass to the write callback. See \fICURLOPT_WRITEDATA(3)\fP .IP CURLOPT_READFUNCTION Callback for reading data. See \fICURLOPT_READFUNCTION(3)\fP .IP CURLOPT_READDATA Data pointer to pass to the read callback. See \fICURLOPT_READDATA(3)\fP .IP CURLOPT_IOCTLFUNCTION Callback for I/O operations. See \fICURLOPT_IOCTLFUNCTION(3)\fP .IP CURLOPT_IOCTLDATA Data pointer to pass to the I/O callback. See \fICURLOPT_IOCTLDATA(3)\fP .IP CURLOPT_SEEKFUNCTION Callback for seek operations. See \fICURLOPT_SEEKFUNCTION(3)\fP .IP CURLOPT_SEEKDATA Data pointer to pass to the seek callback. See \fICURLOPT_SEEKDATA(3)\fP .IP CURLOPT_SOCKOPTFUNCTION Callback for sockopt operations. See \fICURLOPT_SOCKOPTFUNCTION(3)\fP .IP CURLOPT_SOCKOPTDATA Data pointer to pass to the sockopt callback. See \fICURLOPT_SOCKOPTDATA(3)\fP .IP CURLOPT_OPENSOCKETFUNCTION Callback for socket creation. See \fICURLOPT_OPENSOCKETFUNCTION(3)\fP .IP CURLOPT_OPENSOCKETDATA Data pointer to pass to the open socket callback. See \fICURLOPT_OPENSOCKETDATA(3)\fP .IP CURLOPT_CLOSESOCKETFUNCTION Callback for closing socket. See \fICURLOPT_CLOSESOCKETFUNCTION(3)\fP .IP CURLOPT_CLOSESOCKETDATA Data pointer to pass to the close socket callback. See \fICURLOPT_CLOSESOCKETDATA(3)\fP .IP CURLOPT_PROGRESSFUNCTION OBSOLETE callback for progress meter. See \fICURLOPT_PROGRESSFUNCTION(3)\fP .IP CURLOPT_PROGRESSDATA Data pointer to pass to the progress meter callback. See \fICURLOPT_PROGRESSDATA(3)\fP .IP CURLOPT_XFERINFOFUNCTION Callback for progress meter. See \fICURLOPT_XFERINFOFUNCTION(3)\fP .IP CURLOPT_XFERINFODATA Data pointer to pass to the progress meter callback. See \fICURLOPT_XFERINFODATA(3)\fP .IP CURLOPT_HEADERFUNCTION Callback for writing received headers. See \fICURLOPT_HEADERFUNCTION(3)\fP .IP CURLOPT_HEADERDATA Data pointer to pass to the header callback. See \fICURLOPT_HEADERDATA(3)\fP .IP CURLOPT_DEBUGFUNCTION Callback for debug information. See \fICURLOPT_DEBUGFUNCTION(3)\fP .IP CURLOPT_DEBUGDATA Data pointer to pass to the debug callback. See \fICURLOPT_DEBUGDATA(3)\fP .IP CURLOPT_SSL_CTX_FUNCTION Callback for SSL context logic. See \fICURLOPT_SSL_CTX_FUNCTION(3)\fP .IP CURLOPT_SSL_CTX_DATA Data pointer to pass to the SSL context callback. See \fICURLOPT_SSL_CTX_DATA(3)\fP .IP CURLOPT_CONV_TO_NETWORK_FUNCTION Callback for code base conversion. See \fICURLOPT_CONV_TO_NETWORK_FUNCTION(3)\fP .IP CURLOPT_CONV_FROM_NETWORK_FUNCTION Callback for code base conversion. See \fICURLOPT_CONV_FROM_NETWORK_FUNCTION(3)\fP .IP CURLOPT_CONV_FROM_UTF8_FUNCTION Callback for code base conversion. See \fICURLOPT_CONV_FROM_UTF8_FUNCTION(3)\fP .IP CURLOPT_INTERLEAVEFUNCTION Callback for RTSP interleaved data. See \fICURLOPT_INTERLEAVEFUNCTION(3)\fP .IP CURLOPT_INTERLEAVEDATA Data pointer to pass to the RTSP interleave callback. See \fICURLOPT_INTERLEAVEDATA(3)\fP .IP CURLOPT_CHUNK_BGN_FUNCTION Callback for wildcard download start of chunk. See \fICURLOPT_CHUNK_BGN_FUNCTION(3)\fP .IP CURLOPT_CHUNK_END_FUNCTION Callback for wildcard download end of chunk. See \fICURLOPT_CHUNK_END_FUNCTION(3)\fP .IP CURLOPT_CHUNK_DATA Data pointer to pass to the chunk callbacks. See \fICURLOPT_CHUNK_DATA(3)\fP .IP CURLOPT_FNMATCH_FUNCTION Callback for wildcard matching. See \fICURLOPT_FNMATCH_FUNCTION(3)\fP .IP CURLOPT_FNMATCH_DATA Data pointer to pass to the wildcard matching callback. See \fICURLOPT_FNMATCH_DATA(3)\fP .SH ERROR OPTIONS .IP CURLOPT_ERRORBUFFER Error message buffer. See \fICURLOPT_ERRORBUFFER(3)\fP .IP CURLOPT_STDERR stderr replacement stream. See \fICURLOPT_STDERR(3)\fP .IP CURLOPT_FAILONERROR Fail on HTTP 4xx errors. \fICURLOPT_FAILONERROR(3)\fP .SH NETWORK OPTIONS .IP CURLOPT_URL URL to work on. See \fICURLOPT_URL(3)\fP .IP CURLOPT_PATH_AS_IS Disable squashing /../ and /./ sequences in the path. See \fICURLOPT_PATH_AS_IS(3)\fP .IP CURLOPT_PROTOCOLS Allowed protocols. See \fICURLOPT_PROTOCOLS(3)\fP .IP CURLOPT_REDIR_PROTOCOLS Protocols to allow redirects to. See \fICURLOPT_REDIR_PROTOCOLS(3)\fP .IP CURLOPT_PROXY Proxy to use. See \fICURLOPT_PROXY(3)\fP .IP CURLOPT_PROXYPORT Proxy port to use. See \fICURLOPT_PROXYPORT(3)\fP .IP CURLOPT_PROXYTYPE Proxy type. See \fICURLOPT_PROXYTYPE(3)\fP .IP CURLOPT_NOPROXY Filter out hosts from proxy use. \fICURLOPT_NOPROXY(3)\fP .IP CURLOPT_HTTPPROXYTUNNEL Tunnel through the HTTP proxy. \fICURLOPT_HTTPPROXYTUNNEL(3)\fP .IP CURLOPT_SOCKS5_GSSAPI_SERVICE Socks5 GSSAPI service name. \fICURLOPT_SOCKS5_GSSAPI_SERVICE(3)\fP .IP CURLOPT_SOCKS5_GSSAPI_NEC Socks5 GSSAPI NEC mode. See \fICURLOPT_SOCKS5_GSSAPI_NEC(3)\fP .IP CURLOPT_PROXY_SERVICE_NAME Proxy service name. \fICURLOPT_PROXY_SERVICE_NAME(3)\fP .IP CURLOPT_SERVICE_NAME SPNEGO service name. \fICURLOPT_SERVICE_NAME(3)\fP .IP CURLOPT_INTERFACE Bind connection locally to this. See \fICURLOPT_INTERFACE(3)\fP .IP CURLOPT_LOCALPORT Bind connection locally to this port. See \fICURLOPT_LOCALPORT(3)\fP .IP CURLOPT_LOCALPORTRANGE Bind connection locally to port range. See \fICURLOPT_LOCALPORTRANGE(3)\fP .IP CURLOPT_DNS_CACHE_TIMEOUT Timeout for DNS cache. See \fICURLOPT_DNS_CACHE_TIMEOUT(3)\fP .IP CURLOPT_DNS_USE_GLOBAL_CACHE OBSOLETE Enable global DNS cache. See \fICURLOPT_DNS_USE_GLOBAL_CACHE(3)\fP .IP CURLOPT_BUFFERSIZE Ask for smaller buffer size. See \fICURLOPT_BUFFERSIZE(3)\fP .IP CURLOPT_PORT Port number to connect to. See \fICURLOPT_PORT(3)\fP .IP CURLOPT_TCP_NODELAY Disable the Nagle algorithm. See \fICURLOPT_TCP_NODELAY(3)\fP .IP CURLOPT_ADDRESS_SCOPE IPv6 scope for local addresses. See \fICURLOPT_ADDRESS_SCOPE(3)\fP .IP CURLOPT_TCP_KEEPALIVE Enable TCP keep-alive. See \fICURLOPT_TCP_KEEPALIVE(3)\fP .IP CURLOPT_TCP_KEEPIDLE Idle time before sending keep-alive. See \fICURLOPT_TCP_KEEPIDLE(3)\fP .IP CURLOPT_TCP_KEEPINTVL Interval between keep-alive probes. See \fICURLOPT_TCP_KEEPINTVL(3)\fP .IP CURLOPT_UNIX_SOCKET_PATH Path to a Unix domain socket. See \fICURLOPT_UNIX_SOCKET_PATH(3)\fP .SH NAMES and PASSWORDS OPTIONS (Authentication) .IP CURLOPT_NETRC Enable .netrc parsing. See \fICURLOPT_NETRC(3)\fP .IP CURLOPT_NETRC_FILE \&.netrc file name. See \fICURLOPT_NETRC_FILE(3)\fP .IP CURLOPT_USERPWD User name and password. See \fICURLOPT_USERPWD(3)\fP .IP CURLOPT_PROXYUSERPWD Proxy user name and password. See \fICURLOPT_PROXYUSERPWD(3)\fP .IP CURLOPT_USERNAME User name. See \fICURLOPT_USERNAME(3)\fP .IP CURLOPT_PASSWORD Password. See \fICURLOPT_PASSWORD(3)\fP .IP CURLOPT_LOGIN_OPTIONS Login options. See \fICURLOPT_LOGIN_OPTIONS(3)\fP .IP CURLOPT_PROXYUSERNAME Proxy user name. See \fICURLOPT_PROXYUSERNAME(3)\fP .IP CURLOPT_PROXYPASSWORD Proxy password. See \fICURLOPT_PROXYPASSWORD(3)\fP .IP CURLOPT_HTTPAUTH HTTP server authentication methods. See \fICURLOPT_HTTPAUTH(3)\fP .IP CURLOPT_TLSAUTH_USERNAME TLS authentication user name. See \fICURLOPT_TLSAUTH_USERNAME(3)\fP .IP CURLOPT_TLSAUTH_PASSWORD TLS authentication password. See \fICURLOPT_TLSAUTH_PASSWORD(3)\fP .IP CURLOPT_TLSAUTH_TYPE TLS authentication methods. See \fICURLOPT_TLSAUTH_TYPE(3)\fP .IP CURLOPT_PROXYAUTH HTTP proxy authentication methods. See \fICURLOPT_PROXYAUTH(3)\fP .IP CURLOPT_SASL_IR Enable SASL initial response. See \fICURLOPT_SASL_IR(3)\fP .IP CURLOPT_XOAUTH2_BEARER OAuth2 bearer token. See \fICURLOPT_XOAUTH2_BEARER(3)\fP .SH HTTP OPTIONS .IP CURLOPT_AUTOREFERER Automatically set Referer: header. See \fICURLOPT_AUTOREFERER(3)\fP Loading
