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Diffstat (limited to 'secure/lib/libcrypto/man/DSA_generate_parameters.3')
-rw-r--r-- | secure/lib/libcrypto/man/DSA_generate_parameters.3 | 223 |
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diff --git a/secure/lib/libcrypto/man/DSA_generate_parameters.3 b/secure/lib/libcrypto/man/DSA_generate_parameters.3 deleted file mode 100644 index b02a87739e2f..000000000000 --- a/secure/lib/libcrypto/man/DSA_generate_parameters.3 +++ /dev/null @@ -1,223 +0,0 @@ -.\" Automatically generated by Pod::Man version 1.15 -.\" Wed Feb 19 16:42:51 2003 -.\" -.\" Standard preamble: -.\" ====================================================================== -.de Sh \" Subsection heading -.br -.if t .Sp -.ne 5 -.PP -\fB\\$1\fR -.PP -.. -.de Sp \" Vertical space (when we can't use .PP) -.if t .sp .5v -.if n .sp -.. -.de Ip \" List item -.br -.ie \\n(.$>=3 .ne \\$3 -.el .ne 3 -.IP "\\$1" \\$2 -.. -.de Vb \" Begin verbatim text -.ft CW -.nf -.ne \\$1 -.. -.de Ve \" End verbatim text -.ft R - -.fi -.. -.\" Set up some character translations and predefined strings. \*(-- will -.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left -.\" double quote, and \*(R" will give a right double quote. | will give a -.\" real vertical bar. \*(C+ will give a nicer C++. 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Always turn off hyphenation; it -.\" makes way too many mistakes in technical documents. -.hy 0 -.if n .na -.\" -.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). -.\" Fear. Run. Save yourself. 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Otherwise, the seed is used to generate -them. If the given seed does not yield a prime q, a new random -seed is chosen and placed at \fBseed\fR. -.PP -\&\fIDSA_generate_parameters()\fR places the iteration count in -*\fBcounter_ret\fR and a counter used for finding a generator in -*\fBh_ret\fR, unless these are \fB\s-1NULL\s0\fR. -.PP -A callback function may be used to provide feedback about the progress -of the key generation. If \fBcallback\fR is not \fB\s-1NULL\s0\fR, it will be -called as follows: -.Ip "\(bu" 4 -When a candidate for q is generated, \fBcallback(0, m++, cb_arg)\fR is called -(m is 0 for the first candidate). -.Ip "\(bu" 4 -When a candidate for q has passed a test by trial division, -\&\fBcallback(1, \-1, cb_arg)\fR is called. -While a candidate for q is tested by Miller-Rabin primality tests, -\&\fBcallback(1, i, cb_arg)\fR is called in the outer loop -(once for each witness that confirms that the candidate may be prime); -i is the loop counter (starting at 0). -.Ip "\(bu" 4 -When a prime q has been found, \fBcallback(2, 0, cb_arg)\fR and -\&\fBcallback(3, 0, cb_arg)\fR are called. -.Ip "\(bu" 4 -Before a candidate for p (other than the first) is generated and tested, -\&\fBcallback(0, counter, cb_arg)\fR is called. -.Ip "\(bu" 4 -When a candidate for p has passed the test by trial division, -\&\fBcallback(1, \-1, cb_arg)\fR is called. -While it is tested by the Miller-Rabin primality test, -\&\fBcallback(1, i, cb_arg)\fR is called in the outer loop -(once for each witness that confirms that the candidate may be prime). -i is the loop counter (starting at 0). -.Ip "\(bu" 4 -When p has been found, \fBcallback(2, 1, cb_arg)\fR is called. -.Ip "\(bu" 4 -When the generator has been found, \fBcallback(3, 1, cb_arg)\fR is called. -.SH "RETURN VALUE" -.IX Header "RETURN VALUE" -\&\fIDSA_generate_parameters()\fR returns a pointer to the \s-1DSA\s0 structure, or -\&\fB\s-1NULL\s0\fR if the parameter generation fails. The error codes can be -obtained by ERR_get_error(3). -.SH "BUGS" -.IX Header "BUGS" -Seed lengths > 20 are not supported. -.SH "SEE ALSO" -.IX Header "SEE ALSO" -dsa(3), ERR_get_error(3), rand(3), -DSA_free(3) -.SH "HISTORY" -.IX Header "HISTORY" -\&\fIDSA_generate_parameters()\fR appeared in SSLeay 0.8. The \fBcb_arg\fR -argument was added in SSLeay 0.9.0. -In versions up to OpenSSL 0.9.4, \fBcallback(1, ...)\fR was called -in the inner loop of the Miller-Rabin test whenever it reached the -squaring step (the parameters to \fBcallback\fR did not reveal how many -witnesses had been tested); since OpenSSL 0.9.5, \fBcallback(1, ...)\fR -is called as in \fIBN_is_prime\fR\|(3), i.e. once for each witness. -=cut |