diff options
Diffstat (limited to 'secure/lib/libcrypto/man/ecdsa.3')
| -rw-r--r-- | secure/lib/libcrypto/man/ecdsa.3 | 69 |
1 files changed, 30 insertions, 39 deletions
diff --git a/secure/lib/libcrypto/man/ecdsa.3 b/secure/lib/libcrypto/man/ecdsa.3 index fbc987b..e0c1eb2 100644 --- a/secure/lib/libcrypto/man/ecdsa.3 +++ b/secure/lib/libcrypto/man/ecdsa.3 @@ -1,15 +1,7 @@ -.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.37 +.\" Automatically generated by Pod::Man 2.22 (Pod::Simple 3.07) .\" .\" 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 @@ -25,11 +17,11 @@ .. .\" 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++. Capital omega is used to -.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' -.\" expand to `' in nroff, nothing in troff, for use with C<>. -.tr \(*W-|\(bv\*(Tr +.\" double quote, and \*(R" will give a right double quote. \*(C+ will +.\" give a nicer C++. Capital omega is used to do unbreakable dashes and +.\" therefore won't be available. \*(C` and \*(C' expand to `' in nroff, +.\" nothing in troff, for use with C<>. +.tr \(*W- .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ . ds -- \(*W- @@ -48,22 +40,25 @@ . ds R" '' 'br\} .\" +.\" Escape single quotes in literal strings from groff's Unicode transform. +.ie \n(.g .ds Aq \(aq +.el .ds Aq ' +.\" .\" If the F register is turned on, we'll generate index entries on stderr for -.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index +.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. -.if \nF \{\ +.ie \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . nr % 0 . rr F .\} -.\" -.\" For nroff, turn off justification. Always turn off hyphenation; it makes -.\" way too many mistakes in technical documents. -.hy 0 -.if n .na +.el \{\ +. de IX +.. +.\} .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. @@ -129,24 +124,24 @@ .\" ======================================================================== .\" .IX Title "ecdsa 3" -.TH ecdsa 3 "2010-03-24" "0.9.8n" "OpenSSL" +.TH ecdsa 3 "2010-11-16" "0.9.8p" "OpenSSL" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.if n .ad l +.nh .SH "NAME" ecdsa \- Elliptic Curve Digital Signature Algorithm .SH "SYNOPSIS" .IX Header "SYNOPSIS" .Vb 1 \& #include <openssl/ecdsa.h> -.Ve -.PP -.Vb 5 +\& \& ECDSA_SIG* ECDSA_SIG_new(void); \& void ECDSA_SIG_free(ECDSA_SIG *sig); \& int i2d_ECDSA_SIG(const ECDSA_SIG *sig, unsigned char **pp); \& ECDSA_SIG* d2i_ECDSA_SIG(ECDSA_SIG **sig, const unsigned char **pp, \& long len); -.Ve -.PP -.Vb 20 +\& \& ECDSA_SIG* ECDSA_do_sign(const unsigned char *dgst, int dgst_len, \& EC_KEY *eckey); \& ECDSA_SIG* ECDSA_do_sign_ex(const unsigned char *dgst, int dgstlen, @@ -167,16 +162,12 @@ ecdsa \- Elliptic Curve Digital Signature Algorithm \& int dgstlen, const unsigned char *sig, \& int siglen, EC_KEY *eckey); \& int ECDSA_size(const EC_KEY *eckey); -.Ve -.PP -.Vb 4 +\& \& const ECDSA_METHOD* ECDSA_OpenSSL(void); \& void ECDSA_set_default_method(const ECDSA_METHOD *meth); \& const ECDSA_METHOD* ECDSA_get_default_method(void); \& int ECDSA_set_method(EC_KEY *eckey,const ECDSA_METHOD *meth); -.Ve -.PP -.Vb 6 +\& \& int ECDSA_get_ex_new_index(long argl, void *argp, \& CRYPTO_EX_new *new_func, \& CRYPTO_EX_dup *dup_func, @@ -266,7 +257,7 @@ named curve secp192k1. First step: create a \s-1EC_KEY\s0 object (note: this part is \fBnot\fR \s-1ECDSA\s0 specific) .PP -.Vb 16 +.Vb 10 \& int ret; \& ECDSA_SIG *sig; \& EC_KEY *eckey = EC_KEY_new(); @@ -274,8 +265,8 @@ specific) \& { \& /* error */ \& } -\& key->group = EC_GROUP_new_by_nid(NID_secp192k1); -\& if (key->group == NULL) +\& key\->group = EC_GROUP_new_by_nid(NID_secp192k1); +\& if (key\->group == NULL) \& { \& /* error */ \& } @@ -286,7 +277,7 @@ specific) .Ve .PP Second step: compute the \s-1ECDSA\s0 signature of a \s-1SHA\-1\s0 hash value -using \fBECDSA_do_sign\fR +using \fBECDSA_do_sign\fR .PP .Vb 5 \& sig = ECDSA_do_sign(digest, 20, eckey); @@ -325,7 +316,7 @@ or using \fBECDSA_verify\fR and finally evaluate the return value: .PP .Vb 12 -\& if (ret == -1) +\& if (ret == \-1) \& { \& /* error */ \& } |
