diff options
Diffstat (limited to 'secure/lib/libcrypto/man/hmac.3')
| -rw-r--r-- | secure/lib/libcrypto/man/hmac.3 | 50 |
1 files changed, 22 insertions, 28 deletions
diff --git a/secure/lib/libcrypto/man/hmac.3 b/secure/lib/libcrypto/man/hmac.3 index 3ea5f5f..629d5d8 100644 --- a/secure/lib/libcrypto/man/hmac.3 +++ b/secure/lib/libcrypto/man/hmac.3 @@ -1,8 +1,7 @@ -.\" Automatically generated by Pod::Man version 1.15 -.\" Wed Mar 17 09:38:43 2004 +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 .\" .\" Standard preamble: -.\" ====================================================================== +.\" ======================================================================== .de Sh \" Subsection heading .br .if t .Sp @@ -15,12 +14,6 @@ .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 @@ -28,15 +21,14 @@ .. .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++. 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<> +.\" 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 .ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' .ie n \{\ @@ -56,10 +48,10 @@ . ds R" '' 'br\} .\" -.\" 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 entries marked with X<> in POD. Of course, you'll have to process -.\" the output yourself in some meaningful fashion. +.\" 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 +.\" entries marked with X<> in POD. Of course, you'll have to process the +.\" output yourself in some meaningful fashion. .if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" @@ -68,14 +60,13 @@ . rr F .\} .\" -.\" For nroff, turn off justification. Always turn off hyphenation; it -.\" makes way too many mistakes in technical documents. +.\" For nroff, turn off justification. 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. No user-serviceable parts. -.bd B 3 . \" fudge factors for nroff and troff .if n \{\ . ds #H 0 @@ -135,27 +126,29 @@ . ds Ae AE .\} .rm #[ #] #H #V #F C -.\" ====================================================================== +.\" ======================================================================== .\" .IX Title "hmac 3" -.TH hmac 3 "0.9.7d" "2004-03-17" "OpenSSL" -.UC +.TH hmac 3 "2005-02-24" "0.9.7d" "OpenSSL" .SH "NAME" -\&\s-1HMAC\s0, HMAC_Init, HMAC_Update, HMAC_Final, HMAC_cleanup \- \s-1HMAC\s0 message +HMAC, HMAC_Init, HMAC_Update, HMAC_Final, HMAC_cleanup \- HMAC message authentication code .SH "SYNOPSIS" .IX Header "SYNOPSIS" .Vb 1 \& #include <openssl/hmac.h> .Ve +.PP .Vb 3 \& unsigned char *HMAC(const EVP_MD *evp_md, const void *key, \& int key_len, const unsigned char *d, int n, \& unsigned char *md, unsigned int *md_len); .Ve +.PP .Vb 1 \& void HMAC_CTX_init(HMAC_CTX *ctx); .Ve +.PP .Vb 6 \& void HMAC_Init(HMAC_CTX *ctx, const void *key, int key_len, \& const EVP_MD *md); @@ -164,6 +157,7 @@ authentication code \& void HMAC_Update(HMAC_CTX *ctx, const unsigned char *data, int len); \& void HMAC_Final(HMAC_CTX *ctx, unsigned char *md, unsigned int *len); .Ve +.PP .Vb 2 \& void HMAC_CTX_cleanup(HMAC_CTX *ctx); \& void HMAC_cleanup(HMAC_CTX *ctx); @@ -174,7 +168,7 @@ authentication code function used for message authentication, which is based on a hash function. .PP -\&\fIHMAC()\fR computes the message authentication code of the \fBn\fR bytes at +\&\s-1\fIHMAC\s0()\fR computes the message authentication code of the \fBn\fR bytes at \&\fBd\fR using the hash function \fBevp_md\fR and the key \fBkey\fR which is \&\fBkey_len\fR bytes long. .PP @@ -220,7 +214,7 @@ be authenticated (\fBlen\fR bytes at \fBdata\fR). must have space for the hash function output. .SH "RETURN VALUES" .IX Header "RETURN VALUES" -\&\fIHMAC()\fR returns a pointer to the message authentication code. +\&\s-1\fIHMAC\s0()\fR returns a pointer to the message authentication code. .PP \&\fIHMAC_CTX_init()\fR, \fIHMAC_Init_ex()\fR, \fIHMAC_Update()\fR, \fIHMAC_Final()\fR and \&\fIHMAC_CTX_cleanup()\fR do not return values. @@ -229,10 +223,10 @@ must have space for the hash function output. \&\s-1RFC\s0 2104 .SH "SEE ALSO" .IX Header "SEE ALSO" -sha(3), evp(3) +\&\fIsha\fR\|(3), \fIevp\fR\|(3) .SH "HISTORY" .IX Header "HISTORY" -\&\fIHMAC()\fR, \fIHMAC_Init()\fR, \fIHMAC_Update()\fR, \fIHMAC_Final()\fR and \fIHMAC_cleanup()\fR +\&\s-1\fIHMAC\s0()\fR, \fIHMAC_Init()\fR, \fIHMAC_Update()\fR, \fIHMAC_Final()\fR and \fIHMAC_cleanup()\fR are available since SSLeay 0.9.0. .PP \&\fIHMAC_CTX_init()\fR, \fIHMAC_Init_ex()\fR and \fIHMAC_CTX_cleanup()\fR are available |
