From ca67b09c015d4af3ae3cce12aa72e60941dbb8b5 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 18:29:52 +0200 Subject: Adding debian version 2.06-13+deb12u1. Signed-off-by: Daniel Baumann --- .../disabled/gpxe/src/include/gpxe/uri.h | 144 +++++++++++++++++++++ 1 file changed, 144 insertions(+) create mode 100644 debian/grub-extras/disabled/gpxe/src/include/gpxe/uri.h (limited to 'debian/grub-extras/disabled/gpxe/src/include/gpxe/uri.h') diff --git a/debian/grub-extras/disabled/gpxe/src/include/gpxe/uri.h b/debian/grub-extras/disabled/gpxe/src/include/gpxe/uri.h new file mode 100644 index 0000000..03c88d2 --- /dev/null +++ b/debian/grub-extras/disabled/gpxe/src/include/gpxe/uri.h @@ -0,0 +1,144 @@ +#ifndef _GPXE_URI_H +#define _GPXE_URI_H + +/** @file + * + * Uniform Resource Identifiers + * + */ + +FILE_LICENCE ( GPL2_OR_LATER ); + +#include +#include +#include + +/** A Uniform Resource Identifier + * + * Terminology for this data structure is as per uri(7), except that + * "path" is defined to include the leading '/' for an absolute path. + * + * Note that all fields within a URI are optional and may be NULL. + * + * Some examples are probably helpful: + * + * http://www.etherboot.org/wiki : + * + * scheme = "http", host = "www.etherboot.org", path = "/wiki" + * + * /var/lib/tftpboot : + * + * path = "/var/lib/tftpboot" + * + * mailto:bob@nowhere.com : + * + * scheme = "mailto", opaque = "bob@nowhere.com" + * + * ftp://joe:secret@insecure.org:8081/hidden/path/to?what=is#this + * + * scheme = "ftp", user = "joe", password = "secret", + * host = "insecure.org", port = "8081", path = "/hidden/path/to", + * query = "what=is", fragment = "this" + */ +struct uri { + /** Reference count */ + struct refcnt refcnt; + /** Scheme */ + const char *scheme; + /** Opaque part */ + const char *opaque; + /** User name */ + const char *user; + /** Password */ + const char *password; + /** Host name */ + const char *host; + /** Port number */ + const char *port; + /** Path */ + const char *path; + /** Query */ + const char *query; + /** Fragment */ + const char *fragment; +}; + +/** + * URI is an absolute URI + * + * @v uri URI + * @ret is_absolute URI is absolute + * + * An absolute URI begins with a scheme, e.g. "http:" or "mailto:". + * Note that this is a separate concept from a URI with an absolute + * path. + */ +static inline int uri_is_absolute ( struct uri *uri ) { + return ( uri->scheme != NULL ); +} + +/** + * URI has an absolute path + * + * @v uri URI + * @ret has_absolute_path URI has an absolute path + * + * An absolute path begins with a '/'. Note that this is a separate + * concept from an absolute URI. Note also that a URI may not have a + * path at all. + */ +static inline int uri_has_absolute_path ( struct uri *uri ) { + return ( uri->path && ( uri->path[0] == '/' ) ); +} + +/** + * URI has a relative path + * + * @v uri URI + * @ret has_relative_path URI has a relative path + * + * A relative path begins with something other than a '/'. Note that + * this is a separate concept from a relative URI. Note also that a + * URI may not have a path at all. + */ +static inline int uri_has_relative_path ( struct uri *uri ) { + return ( uri->path && ( uri->path[0] != '/' ) ); +} + +/** + * Increment URI reference count + * + * @v uri URI, or NULL + * @ret uri URI as passed in + */ +static inline __attribute__ (( always_inline )) struct uri * +uri_get ( struct uri *uri ) { + ref_get ( &uri->refcnt ); + return uri; +} + +/** + * Decrement URI reference count + * + * @v uri URI, or NULL + */ +static inline __attribute__ (( always_inline )) void +uri_put ( struct uri *uri ) { + ref_put ( &uri->refcnt ); +} + +extern struct uri *cwuri; + +extern struct uri * parse_uri ( const char *uri_string ); +extern unsigned int uri_port ( struct uri *uri, unsigned int default_port ); +extern int unparse_uri ( char *buf, size_t size, struct uri *uri ); +extern struct uri * uri_dup ( struct uri *uri ); +extern char * resolve_path ( const char *base_path, + const char *relative_path ); +extern struct uri * resolve_uri ( struct uri *base_uri, + struct uri *relative_uri ); +extern void churi ( struct uri *uri ); +extern size_t uri_encode ( const char *raw_string, char *buf, size_t len ); +extern size_t uri_decode ( const char *encoded_string, char *buf, size_t len ); + +#endif /* _GPXE_URI_H */ -- cgit v1.2.3