parse_methods.c File Reference

Parser :: Parse Methods. More...

#include <strings.h>
#include "../dprint.h"
#include "../trim.h"
#include "parse_methods.h"

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Functions

• static int parse_method_advance (str *_next, enum request_method *_method)

  Parse a method pointed by _next, assign its enum bit to _method, and update _next past the method.
  

• int parse_method_name (str *s, enum request_method *method)

  Parse a string containing a method.
  

• int parse_methods (str *_body, unsigned int *_methods)

  Parse comma separated list of methods pointed by _body and assign their enum bits to _methods.
  

• static int token_char (char _c)

  Check if argument is valid RFC3261 token character.
  

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Detailed Description

Definition in file parse_methods.c.

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Function Documentation

static int parse_method_advance	(	str *	_next,
		enum request_method *	_method
	)			[static]

Returns 1 if parse succeeded and 0 otherwise.

Definition at line 175 of file parse_methods.c.

References _str::len, _str::s, and token_char().

Referenced by parse_methods().

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int parse_method_name	(	str *	s,
		enum request_method *	method
	)

Parse a method pointed by s & assign its enum bit to method. The string _must_ contain _only_ the method (without trailing or heading whitespace).

Returns:

0 on success, -1 on error

Definition at line 56 of file parse_methods.c.

References _str::len, and _str::s.

Referenced by parse_cseq().

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int parse_methods	(	str *	_body,
		unsigned int *	_methods
	)

Returns 0 on success and -1 on failure.

Definition at line 361 of file parse_methods.c.

References _str::len, parse_method_advance(), and _str::s.

Referenced by pack_ci(), and parse_allow_header().

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