Strings

Functions
void	resolve_xml_special_chars (char *psz_value)
	Converts "&lt;", "&gt;" and "&amp;" to "<", ">" and "&".
char *	convert_xml_special_chars (const char *psz_content)
	XML-encode an UTF-8 string.
char *	vlc_b64_encode_binary (const uint8_t *, size_t)
char *	vlc_b64_encode (const char *)
size_t	vlc_b64_decode_binary_to_buffer (uint8_t *p_dst, size_t i_dst_max, const char *psz_src)
size_t	vlc_b64_decode_binary (uint8_t **pp_dst, const char *psz_src)
char *	vlc_b64_decode (const char *psz_src)
char *	str_format_time (const char *)
	Formats current time into a heap-allocated string.
char *	str_format_meta (playlist_t *, const char *)
static char *	str_format (playlist_t *pl, const char *fmt)
void	filename_sanitize (char *)
	Remove forbidden, potentially forbidden and otherwise evil characters from filenames.
void	path_sanitize (char *)
	Remove forbidden characters from full paths (leaves slashes)
time_t	str_duration (const char *)

Detailed Description

Function Documentation

char* convert_xml_special_chars

(

const char *

str

)

XML-encode an UTF-8 string.

Parameters

str	nul-terminated UTF-8 byte sequence to XML-encode

Returns

XML encoded string or NULL on error (errno is set to ENOMEM or EILSEQ as appropriate)

References likely, unlikely, and vlc_towc().

Referenced by encode().

void filename_sanitize

(

char *

str

)

Remove forbidden, potentially forbidden and otherwise evil characters from filenames.

This includes slashes, and popular characters like colon (on Unix anyway), so this should only be used for automatically generated filenames.

Warning

Do not use this on full paths, only single file names without any directory separator!

References EnsureUTF8().

Referenced by ArtCacheGetDirPath(), ArtCacheName(), input_CreateFilename(), and vout_snapshot_SaveImage().

void path_sanitize

(

char *

)

Remove forbidden characters from full paths (leaves slashes)

References DIR_SEP_CHAR.

Referenced by input_CreateFilename(), and vout_snapshot_SaveImage().

void resolve_xml_special_chars

(

char *

psz_value

)

Converts "&lt;", "&gt;" and "&amp;" to "<", ">" and "&".

Parameters

string

to convert

References cmp_entity(), xml_entity_s::psz_char, xml_entity_s::psz_entity, psz_value, and xml_entities.

Referenced by decode().

time_t str_duration

(

const char *

)

static char* str_format ( playlist_t *  pl, const char *  fmt  )

inlinestatic

References str_format_meta(), and str_format_time().

Referenced by input_CreateFilename().

char* str_format_meta	(	playlist_t *	,
		const char *
	)

References AOUT_VOLUME_DEFAULT, EMPTY_STR, format_duration(), input_stats_t::i_displayed_pictures, input_GetItem(), input_item_GetAlbum(), input_item_GetArtist(), input_item_GetCopyright(), input_item_GetDate(), input_item_GetDescription(), input_item_GetDuration(), input_item_GetEncodedBy(), input_item_GetGenre(), input_item_GetLanguage(), input_item_GetName(), input_item_GetNowPlaying(), input_item_GetPublisher(), input_item_GetRating(), input_item_GetTitle(), input_item_GetTitleFbName(), input_item_GetTrackNum, input_item_GetURI(), input_item_GetURL(), INSERT_STRING, INSERT_STRING_NO_FREE, input_stats_t::lock, input_item_t::p_stats, playlist_CurrentInput(), playlist_VolumeGet(), strdup(), var_GetFloat, var_GetInteger, var_GetNonEmptyString, var_GetTime, vlc_mutex_lock(), vlc_mutex_unlock(), and vlc_object_release.

Referenced by str_format().

char* str_format_time

(

const char *

tformat

)

Formats current time into a heap-allocated string.

Parameters

tformat

time format (as with C strftime())

Returns

an allocated string (must be free()'d), or NULL on memory error.

References localtime_r(), and strdup().

Referenced by str_format(), and vout_snapshot_SaveImage().

char* vlc_b64_decode

(

const char *

psz_src

)

References vlc_b64_decode_binary_to_buffer().

Referenced by httpd_HostThread().

size_t vlc_b64_decode_binary	(	uint8_t **	pp_dst,
		const char *	psz_src
	)

References vlc_b64_decode_binary_to_buffer().

size_t vlc_b64_decode_binary_to_buffer	(	uint8_t *	p_dst,
		size_t	i_dst_max,
		const char *	psz_src
	)

Referenced by vlc_b64_decode(), and vlc_b64_decode_binary().

char* vlc_b64_encode

(

const char *

)

References vlc_b64_encode_binary().

Referenced by http_auth_FormatAuthorizationHeader(), and test_b64().

char* vlc_b64_encode_binary	(	const uint8_t *	,
		size_t
	)

Referenced by vlc_b64_encode().