[ceph.git] / ceph / src / civetweb / docs / api / mg_get_request_link.md

# Civetweb API Reference

### `mg_get_request_link( conn, buf, buflen );`

### Parameters

| Parameter | Type | Description |
| :--- | :--- | :--- |
|**`conn`**|`struct mg_connection *`| A pointer referencing the connection |
|**`buf`**|`char *`| A buffer to store the link |
|**`buflen`**|`size_t`| Size of the buffer |

### Return Value

| Type | Description |
| :--- | :--- |
|`int`| Return code: <0 for error, >=0 for success |

### Description

Store a formatted link corresponding to the current request.

E.g., returns
`http://mydomain.com:8080/path/to/callback.ext`
or 
`http://127.0.0.1:8080/path/to/callback.ext`
depending on the auth check settings.

### See Also
Commit	Line	Data
11fdf7f2 TL	1	# Civetweb API Reference
	2
	3	### `mg_get_request_link( conn, buf, buflen );`
	4
	5	### Parameters
	6
	7	\| Parameter \| Type \| Description \|
	8	\| :--- \| :--- \| :--- \|
	9	\|`conn`\|`struct mg_connection *`\| A pointer referencing the connection \|
	10	\|`buf`\|`char *`\| A buffer to store the link \|
	11	\|`buflen`\|`size_t`\| Size of the buffer \|
	12
	13	### Return Value
	14
	15	\| Type \| Description \|
	16	\| :--- \| :--- \|
	17	\|`int`\| Return code: <0 for error, >=0 for success \|
	18
	19	### Description
	20
	21	Store a formatted link corresponding to the current request.
	22
	23	E.g., returns
	24	`http://mydomain.com:8080/path/to/callback.ext`
	25	or
	26	`http://127.0.0.1:8080/path/to/callback.ext`
	27	depending on the auth check settings.
	28
	29	### See Also