鏁板瓧绛惧悕Digital Signature
閲嶈鐨勬蹇?br />1銆傜鍚峉ign锛氱敓鎴愭暟瀛楃鍚嶇殑杩囩▼
聽聽聽 鍏蜂綋濡備笅
聽聽聽 聽聽 绗竴锛氫娇鐢ㄥ搱甯屽嚱鏁板闇�瑕佺鍚嶇殑鏁版嵁澶勭悊鐢熸垚digest銆?br />聽聽聽 聽聽 绗簩锛氫娇鐢≒rivate閽ュdigest瀹炶鍔犲瘑澶勭悊銆?br />聽聽聽 聽聽 绗笁锛氭暟鎹姞涓婄鍚嶄竴鍚岄�氳繃缃戠粶浼犺緭鍒版帴鍙楁柟銆?br />
2銆傛湁鏁堟�х‘璁alidate锛氱‘璁ゆ暟瀛楃鍚嶆槸鍚︽湁鏁堢殑杩囩▼聽聽聽 鍏蜂綋濡備笅
聽聽聽 聽聽 绗竴锛氬鍙椾俊鏁版嵁浣跨敤鍝堝笇鍑芥暟鏉ョ敓鎴恉igest銆?br />聽聽聽 聽聽 绗簩锛氬鍙椾俊绛惧悕鐢≒ublic閽ユ潵瑙ｅ瘑寰楀埌鍘熷digest
聽聽聽 聽聽 绗笁锛氫竴鍜屼簩鐢熸垚鐨刣igest杩涜姣旇緝銆傜粨鏋滀竴鑷村嵆涓烘湁鏁?br />
浣跨敤鏁板瓧绛惧悕鐨勭洰鐨?br />1銆備繚璇佹暟鎹畬鏁存�?br />2銆備綔鎴愯�呯殑璁よ瘉
鏁板瓧绛惧悕鐨勪富瑕佺绫?br />聽聽聽 姝ｅ姒傚康閲岄潰璇磋繃锛屾暟瀛楃鍚嶅疄闄呬笂鏄搱甯屽嚱鏁板拰闈炲绉板姞瀵嗙畻娉曠殑缁煎悎浣撱�?br />聽聽聽 鎵�浠ヤ富瑕佺敱浠ヤ笅鍑犵
聽聽聽 1銆係ha-1WithRSAEncyption聽 RSA + SHA-1
聽聽聽 2銆侻d5WithRSAEncryption聽聽 RSA + MD5
聽聽聽 3銆俰d-dsa-with-sha1聽聽 聽聽 聽聽 聽聽 DSA + SHA-1
聽聽聽 4銆俥cdsa-with-SHA1聽聽 聽聽 聽聽 聽聽 ECDSA + SHA-1
姝ｅ鎴戝湪涓婁竴绔犻噷闈㈣杩?鐜板湪鐨勫搱甯屽嚱鏁板苟涓嶆槸闈炲父瀹夊叏浜?MD5瀹為檯涓婂凡琚畬鍏ㄦ窐姹帮紝鑰孲HA-1涔熻繘鍏ヤ簡娣樻卑鏈熴�傚緢澶氫笓瀹跺緢鏃╁氨鍛煎悂杩囩幇鍦ㄥ紑濮嬪仠姝娇鐢⊿HA-1銆傛墍浠ュ缓绔嬪湪杩欎簺鍩虹涓婇潰鐨勪笂杩?绉嶇數瀛愮鍚嶈嚜鐒惰�岀劧鐨勫瓨鍦ㄧ敓鍛藉嵄闄╂�с�備笉杩囨妧鏈篃鏄彂灞曠殑锛屾柟娉曟槸鍙互涓嶆柇鏇存柊鐨勶紝浣嗘槸瀵逛簬鎴戜滑杩欎簺寰樺緤鍦ㄦ妧鏈矾涓婄殑浜哄憿锛屾垜瑙夊緱鏈�閲嶈鏄�濇兂锛屽綋浣犵悊瑙ｄ簡杩欓噷闈㈢殑涓�鍒囷紝褰撲綘鏈変簡鎸戞垬鏍囧噯鐨勬満浼氾紝閭ｆ墠鏄浜哄紑蹇冪殑浜嬫儏銆倅ama20060319锛堝垰鍒氭墦浜嗙悆锛屽眳鐒朵笅闆ㄤ簡銆傚洖瀹惰繕瑕佺湅DRM鐨勬枃妗ｏ紝涓嬩釜鏈堟垜璐熻矗杩欎竴鍧楃殑瀹炶锛岃�佸疄璇达紝鐪熶粬濡堢殑闅撅紝璁捐鎬濊矾鎴戦兘杩樻病鏈夋暣鐞嗗嚭鏉ワ紝鑰屽彟澶栦竴杈圭殑SSL閮ㄥ垎涔熻繕娌℃湁瀹屾垚銆備竴涓棝骞跺揩涔愮殑瀛ｈ妭锛屽憸鍛滐級
posted on 2006-03-17 16:52
Yama鐨勫 闃呰(17)
璇勮(0) 缂栬緫 鏀惰棌 鏀惰棌鑷?65Key 鎵�灞炲垎绫?
缃戠粶瀹夊叏锛宻ecurity
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