GNUPG_SIGN(3) 1 GNUPG_SIGN(3)gnupg_sign - Signs a given textSYNOPSIS
string gnupg_sign (resource $identifier, string $plaintext)
DESCRIPTION
Signs the given $plaintext with the keys, which were set with gnupg_addsignkey before and returns the signed text or the signature,
depending on what was set with gnupg_setsignmode.
PARAMETERS
o $identifier
-The gnupg identifier, from a call to gnupg_init(3) or gnupg.
o $plaintext
- The plain text being signed.
RETURN VALUES
On success, this function returns the signed text or the signature. On failure, this function returns FALSE.
EXAMPLES
Example #1
Procedural gnupg_sign(3) example
<?php
$res = gnupg_init();
gnupg_addsignkey($res,"8660281B6051D071D94B5B230549F9DC851566DC","test");
$signed = gnupg_sign($res, "just a test");
echo $signed;
?>
Example #2
OO gnupg_sign(3) example
<?php
$gpg = new gnupg();
$gpg->addsignkey("8660281B6051D071D94B5B230549F9DC851566DC","test");
$signed = $gpg->sign("just a test");
echo $signed;
?>
PHP Documentation Group GNUPG_SIGN(3)
Check Out this Related Man Page
GNUPG_DECRYPTVERIFY(3) 1 GNUPG_DECRYPTVERIFY(3)gnupg_decryptverify - Decrypts and verifies a given textSYNOPSIS
array gnupg_decryptverify (resource $identifier, string $text, string &$plaintext)
DESCRIPTION
Decrypts and verifies a given text and returns information about the signature.
PARAMETERS
o $identifier
-The gnupg identifier, from a call to gnupg_init(3) or gnupg.
o $text
- The text being decrypted.
o $plaintext
- The parameter $plaintext gets filled with the decrypted text.
RETURN VALUES
On success, this function returns information about the signature and fills the $plaintext parameter with the decrypted text. On failure,
this function returns FALSE.
EXAMPLES
Example #1
Procedural gnupg_decryptverify(3) example
<?php
$plaintext = "";
$res = gnupg_init();
gnupg_adddecryptkey($res,"8660281B6051D071D94B5B230549F9DC851566DC","test");
$info = gnupg_decryptverify($res,$text,$plaintext);
print_r($info);
?>
Example #2
OO gnupg_decryptverify(3) example
<?php
$plaintext = "";
$gpg = new gnupg();
$gpg -> adddecryptkey("8660281B6051D071D94B5B230549F9DC851566DC","test");
$info = $gpg -> decryptverify($text,$plaintext);
print_r($info);
?>
PHP Documentation Group GNUPG_DECRYPTVERIFY(3)
Friends,
I did following exercise
$ echo '' > test
$ od -b test
$ echo "">test
$ od -b test
$echo > test
$od -b test
Every time I got the following output
0000000 012
0000001
But 012 is octal value for new line character .
Even though there is no apperent new line character... (6 Replies)
Hi! I'm using
echo $string | grep "" -c
to test in a script if a string is a number and it seems to work. But how can i find, for example, if a string is a four figures number ?
Thanks to all! (2 Replies)
Hi,
I have a wiered problem probably unique to me.
if test -f "${LOGDIRE}/Component_Name.sql"
then
echo "<br>Synchronization success<br>"
else
echo "<br>Sorry! Synchronizing failed"
fi
Considering, the file is present always, the above condition returns different outputs in each... (1 Reply)
Hi,
I do have a TAB delimted text file with the following format.
1 (- identifier of each group. this text is not present in the file only number)
1 3 4 65 56 WERTF
2 3 4 56 56 GHTYHU
3 3 5 64 23 VMFKLG
2
1 3 4 65 56 DGTEYDH
2 3 4 56 56 FJJJCKC
3 3 5 64 23 FNNNCHD
3
1 3 4 65 56 JDHJDH... (9 Replies)
Dear friends,
I have following text in a variable.
/backup/rem1/10122010/res
From this value of variable i want to take each text in different variables
e.g.
a=backup
b=rem1
c=10122010
d=res
please guide me to do so.
Thank you in advance
Anushree (5 Replies)
Hey folks,
not sure whether this or the security board is the right forum. If I failed, please move :)
So here's the problem:
I need to build a Linux environment in which only "signed" processes are allowed to run. When I say signed I don't mean a VeriSign signature like you know it from... (5 Replies)
I tried to set up some alias in my .profile to save typing. One of the alais i tried to set up is
alais test='echo 123$acct54679abc'
But when I typed in test in the command line. The echo only dispaly 123 and truncated all the string starting from the $ sign. Is there any way to display the... (6 Replies)