rtsp协议 编码_海康rtsp协议_http 协议(41)

HT= <US-ASCII HT, 水平制表符 (9)>

<">= <US-ASCII 双引号(34)>

CRLF= CR LF

LWS= [CRLF] 1*( SP | HT )

TEXT= <任何 OCTET 除了 CTLs>

tspecials= "(" | ")" |"<" | ">" | "@"

| "," | ";" |":" | "\" | <">

| "/" | "[" |"]" | "?" | "="

| "{" | "}" | SP | HT

token= 1*<任何 CHAR 除了 CTLs or tspecials>

quoted-string= ( <"> *(qdtext) <"> )

qdtext= <任何 TEXT 除了 <">>

quoted-pair= "\" CHAR

message-header = 域-名称 ":" [ 域- ] CRLF

field-name= token

field-value= *( 域-内容 | LWS )

field-content= <the 构成 field-value ，组成

*TEXT 或token、 tspecials、

quoted-string组合成的OCTETs>

safe= "\$" | "-" | "_" | "." |""

extra= "!" | "*" | "$'$" | "(" |")" | ","

hex= DIGIT | "A" | "B" | "C" | "D" |"E" | "F" |

"a" | "b" | "c" | "d" | "e" |"f"

escape= "\%" hex hex

reserved =";" | "/" | "?" | ":" | "@" |"&" | "="

unreserved= alpha | digit | safe | extra

xchar= unreserved | reserved | escape

16 安全考虑

由于RTSP服务器和HTTP服务器在语法和使用上的相性，应用[H15]所述的安全机制。请特别注意以下内容：

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