Simple, lightweight and cross-platform support library for networking protocols (currently supporting only HTTP) in C99

• Plenty of specialized functions under the hood for performant text processing
• Simple and efficient routing table engine compatible with any protocol
• Easy to modify and add support to other network protocols
• Basic HTTP request parse by default before transferred to the user-defined functions
• Practical to parse and add custom headers to a HTTP response

The repository itself offers a sample main.c file which also works as a test, containing the basic usage of all major functions available in the library.

It is recommended that newcomers read, modify and compile this file themselves, because there is no better way to learn something than trying it!

> git clone https://github.com/phtdacosta/tinfin.git
> cd tinfin

The Makefile script included generates the binary file automatically.

> make build
> main

This function allocates enough memory for a table_t variable and returns the pointer address. Needed to use the route table.

This function clears the memory previously used by the initialized route table and returns void.

This function creates a new custom route that is added into the initialized route table for subsequent use. Needed to set any resource endpoints.

This function tries to match the resource of the request received with any previously set routes, the resource is found in the route table, the function associated with it is automatically executed and the char * output, returned.

This function simply takes a raw char * request and returns the parsed request_t structure.

This function makes it practical to concatenate HTTP-like headers into a char * which was previously allocated with enough memory. It consumes the pointer given as a parameter and returns a new pointer to the current end position of the char *.

This function parses the given parameters into a basic HTTP-like response and automatically allocates enough space for the char * address returned.

Tinfin is open source currently under the GPL 3.0 license. Any specific use for the project will probably require code changes.

Open an issue to discuss any found bugs or enhancement ideas.

Tinfin is going to be maintained, fixing unexpected behaviors, enhancing HTTP compatibility, adding support for other networking protocols and improving existing functions towards performance, whenever possible.

Currently there are no known issues.