anonymous_namespace{uri.cpp} Namespace Reference

Functions
Scope restricted to file
int	is_reserved (const unsigned char in)
	Check for a RESERVED character.
int	is_mark (const unsigned char in)
	Check for a MARK character.
int	is_unreserved (const unsigned char in)
	Check for an UNRESERVED character.
int	is_escaped (const unsigned char *in)
	Check that a char[3] sequence is ESCAPED.
size_t	parse_uric (const char *in, size_t max, token *out)
	Parses a string of uric characters starting at in[0].
void	copy_token (const token *in, const char *in_base, token *out, char *out_base)
	Copy the offset and size from a token to another token.
int	parse_hostport (const char *in, unsigned short int defaultPort, hostport_type *out)
	Parses a string with host and port and fills a hostport structure.
size_t	parse_scheme (const char *in, size_t max, token *out)
	parses a uri scheme starting at in[0].
int	is_end_path (char c)
	Check if end of a path.

Function Documentation

is_reserved()

int anonymous_namespace{uri.cpp}::is_reserved

(

const unsigned char

in

)

Check for a RESERVED character.

Returns a 1 if a char is a RESERVED char as defined in RFC 2396 (explaining URIs). Added {} for compatibility.

Returns

1 if char is a RESERVED char, otherwise 0.

Parameters

[in]

in

Char to be matched for RESERVED characters.

Definition at line 72 of file uri.cpp.

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is_mark()

int anonymous_namespace{uri.cpp}::is_mark

(

const unsigned char

in

)

Check for a MARK character.

Returns a 1 if a char is a MARK char as defined in RFC 2396 (explaining URIs).

Returns

1 if char is a MARKED char, otherwise 0.

Parameters

[in]

in

Char to be matched for MARK characters.

Definition at line 90 of file uri.cpp.

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is_unreserved()

int anonymous_namespace{uri.cpp}::is_unreserved

(

const unsigned char

in

)

Check for an UNRESERVED character.

Returns a 1 if a char is an UNRESERVED char as defined in RFC 2396 (explaining URIs).

Returns

1 if char is a UNRESERVED char, otherwise 0.

Parameters

[in]

in

Char to be matched for UNRESERVED characters.

Definition at line 108 of file uri.cpp.

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is_escaped()

int anonymous_namespace{uri.cpp}::is_escaped

(

const unsigned char *

in

)

Check that a char[3] sequence is ESCAPED.

Returns a 1 if a char[3] sequence is ESCAPED as defined in RFC 2396 (explaining URIs).

Returns

1 if char is a ESCAPED char, otherwise 0.

Parameters

[in]

in

Char sequence to be matched for ESCAPED characters.

Definition at line 126 of file uri.cpp.

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parse_uric()

size_t anonymous_namespace{uri.cpp}::parse_uric	(	const char *	in,
		size_t	max,
		token *	out
	)

Parses a string of uric characters starting at in[0].

As defined in RFC 2396 (explaining URIs).

Returns

???

Parameters

[in]	in	String of characters.
[in]	max	Maximum limit.
[out]	out	Token object where the string of characters is copied.

Definition at line 146 of file uri.cpp.

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copy_token()

void anonymous_namespace{uri.cpp}::copy_token	(	const token *	in,
		const char *	in_base,
		token *	out,
		char *	out_base
	)

Copy the offset and size from a token to another token.

Tokens are generally pointers into other strings. This copies the offset and size from a token (in) relative to one string (in_base) into a token (out) relative to another string (out_base).

Parameters

[in]	in	Source token.
[in]	in_base
[out]	out	Destination token.
[in]	out_base

Definition at line 175 of file uri.cpp.

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parse_hostport()

int anonymous_namespace{uri.cpp}::parse_hostport	(	const char *	in,
		unsigned short int	defaultPort,
		hostport_type *	out
	)

Parses a string with host and port and fills a hostport structure.

Parses a string representing a host and port (e.g. "127.127.0.1:80" or "localhost") and fills out a hostport_type struct with internet address and a token representing the full host and port. Uses getaddrinfo() to resolve DNS names. This may result in a longer delay until response from the internet.

Parameters

[in]	in	String of characters representing host and port.
[out]	defaultPort	Output parameter where the host and port are represented as an internet address.
[out]	out	The netaddress (with port)

Definition at line 196 of file uri.cpp.

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parse_scheme()

size_t anonymous_namespace{uri.cpp}::parse_scheme	(	const char *	in,
		size_t	max,
		token *	out
	)

parses a uri scheme starting at in[0].

As defined in RFC 2396 (explaining URIs) (e.g. "http:" -> scheme= "http").
The funcion parses also opaque URIs. A URI is opaque if, and only if, it is absolute and its scheme-specific part does not begin with a slash character ('/'). An opaque URI has a scheme, a scheme-specific part, and possibly a fragment; all other components are undefined. A typical example of an opaque uri is a mail to url **mailto:a@b.c.nosp@m.om**.
REF: http://docs.oracle.com/javase/8/docs/api/java/net/URI.html#isOpaque–

Note

String MUST include ':' within the max charcters.

Returns

size of the scheme identifier (e.g. 4 for "http"). Will be 0 with invalid scheme identifier.

Parameters

[in]	in	String of characters representing a scheme.
[in]	max	Maximum number of characters.
[out]	out	Output parameter whose buffer is filled in with the scheme.

Definition at line 350 of file uri.cpp.

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is_end_path()

int anonymous_namespace{uri.cpp}::is_end_path ( char  c )

inline

Check if end of a path.

Definition at line 382 of file uri.cpp.

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