Introduction 1.1
How to read this book 1.2
The cURL project 1.3
How it started 1.3.1
The name 1.3.2
What does curl do? 1.3.3
Project communication 1.3.4
Mailing list etiquette 1.3.5
Mailing lists 1.3.6
Reporting bugs 1.3.7
Releases 1.3.8
Security 1.3.9
Trust 1.3.10
The development team 1.3.11
Users of curl 1.3.12
Future 1.3.13
Open Source 1.4
License 1.4.1
Copyright and Legal 1.4.2
Code of Conduct 1.4.3
Development 1.4.4
The source code 1.5
Code layout 1.5.1
Handling build options 1.5.2
Code style 1.5.3
Contributing 1.5.4
Reporting vulnerabilities 1.5.5
Web site 1.5.6
Network and protocols 1.6
Networking simplified 1.6.1
Protocols 1.6.2
curl protocols 1.6.3
Command line basics 1.7
Command line options 1.7.1
Options depend on version 1.7.2
URLs 1.7.3
URL globbing 1.7.4
List options 1.7.5
Config file 1.7.6
Passwords 1.7.7
Progress meter 1.7.8
Using curl 1.8
Verbose 1.8.1
Persistent connections 1.8.2
Downloads 1.8.3
Uploads 1.8.4
Connections 1.8.5
Timeouts 1.8.6
.netrc 1.8.7
Proxies 1.8.8
Exit status 1.8.9
FTP 1.8.10
Two connections 1.8.10.1
Directory traversing 1.8.10.2
Advanced FTP use 1.8.10.3
SCP and SFTP 1.8.11
IMAP and POP3 1.8.12
SMTP 1.8.13
TELNET 1.8.14
TLS 1.8.15
Debug 1.8.16
Copy as curl 1.8.17
curl examples 1.8.18
How to HTTP with curl 1.9
Protocol basics 1.9.1
Responses 1.9.2
Authentication 1.9.3
Ranges 1.9.4
HTTP versions 1.9.5
HTTPS 1.9.6
HTTP POST 1.9.7
Multipart formposts 1.9.8
-d vs -F 1.9.9
Redirects 1.9.10
Modify the HTTP request 1.9.11
HTTP PUT 1.9.12
Cookies 1.9.13
HTTP/2 1.9.14
HTTP cheat sheet 1.9.15
Building and installing 1.10
Installing prebuilt binaries 1.10.1
Build from source 1.10.2
Dependencies 1.10.3
TLS libraries 1.10.4
BoringSSL 1.10.4.1
libcurl basics 1.11
Easy handle 1.11.1
Drive transfers 1.11.2
Drive with easy 1.11.2.1
Drive with multi 1.11.2.2
Drive with multi_socket 1.11.2.3
Connection reuse 1.11.3
Callbacks 1.11.4
Write data 1.11.4.1
Read data 1.11.4.2
Progress information 1.11.4.3
Header data 1.11.4.4
Debug 1.11.4.5
sockopt 1.11.4.6
SSL context 1.11.4.7
Seek and ioctl 1.11.4.8
Network data conversion 1.11.4.9
Opensocket and closesocket 1.11.4.10
SSH key 1.11.4.11
RTSP interleaved data 1.11.4.12
FTP matching 1.11.4.13
Cleanup 1.11.5
Proxies 1.11.6
Post transfer info 1.11.7
API compatibility 1.11.8
--libcurl 1.11.9
Header files 1.11.10
Global initialization 1.11.11
multi-threading 1.11.12
curl easy options 1.11.13
CURLcode return codes 1.11.14
Verbose operations 1.11.15
libcurl examples 1.11.16
HTTP with libcurl 1.12
HTTP responses 1.12.1
HTTP requests 1.12.2
HTTP versions 1.12.3
HTTP ranges 1.12.4
Cookies with libcurl 1.12.5
Download 1.12.6
Upload 1.12.7
Bindings 1.13
libcurl internals 1.14
Index 1.15