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--- uphp:functions:sha1 [2017/05/16 06:14]
admin created
+++ uphp:functions:sha1 [2019/08/16 09:42]
admin [See Also]
@@ Line 1: / Line 1: @@
-====== sha1($str) ======
+======sha1======
-Calculate the sha1 hash of a string.  This can be used for cryptography or just for checksum calculations.
-For more information on SHA1, see the [[https://en.wikipedia.org/wiki/SHA-1|Wikipedia link]].
+<badge>WMPRO, WMMINI FW >= 1.1015</badge> <badge>WMMEGA FW >= 2.0</badge>
-Example:
+Calculate the SHA1 hash of a <html><b><span style="color:green">string</b></html>
-<code php>
+====Description====
-<pre>
-<?
-// call the function with this: sha1.cgi?key=secretkey
-// sha1 hash value for secretykey
+<well size="sm"><html>
-$hash = "9885F8AF04289135DF259E34BD22D17FE45EA81E";
+<span style="font-size:125%;color:green">string
+<span style="color:black">sha1 (
+<span style="color:green">string
+<span style="color:blue">$input
+<span style="color:black">)
+</html></well>
-if (sha1($_GET['key']) == $hash) {
+This can be used for cryptography or just for checksum calculations.
-        print("hashes match!");
-}
-?>
+For more information on SHA1, see this [[https://en.wikipedia.org/wiki/SHA-1|Wikipedia link]].
-</pre>
+====Parameter====
+<html><b><span style="color:blue">$input<span style="color:black"></b>:  A <b><span style="color:green">string<span style="color:black"></b></html>
+====Return Values====
+<html><b><span style="color:green">String<span style="color:black"></b>:  SHA1 hash (40 character hexadecimal number) of <b><span style="color:blue">input</b></html>
+====Example====
+<code php>
+<?
+  // Name this example and call it with this: sha1.cgi?key=secretkey
+  // SHA1 hash value for "secretkey":
+  $hash="9885F8AF04289135DF259E34BD22D17FE45EA81E";
+  if (sha1($_GET['key']) == $hash) {
+    print("hashes match!");
+  }
+?>
 </code>
+====See Also====
+[[md5()]] - Calculate the MD5 hash of a <html><b><span style="color:green">string</b></html>
+[[md5_file()]] - Calculate the MD5 hash of a file
+[[hash_hmac()]] - Calculate the hash of a string
+[[aes_decrypt()]] - Decrypt a string using the AES algorithm
+[[aes_encrypt()]] - Encrypt a string using the AES algorithm

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