diff options
Diffstat (limited to 'secure/lib/libcrypto/man/hmac.3')
| -rw-r--r-- | secure/lib/libcrypto/man/hmac.3 | 37 |
1 files changed, 23 insertions, 14 deletions
diff --git a/secure/lib/libcrypto/man/hmac.3 b/secure/lib/libcrypto/man/hmac.3 index 3f48c7f..799a0ee 100644 --- a/secure/lib/libcrypto/man/hmac.3 +++ b/secure/lib/libcrypto/man/hmac.3 @@ -1,4 +1,4 @@ -.\" Automatically generated by Pod::Man 2.25 (Pod::Simple 3.28) +.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28) .\" .\" Standard preamble: .\" ======================================================================== @@ -38,6 +38,8 @@ . ds PI \(*p . ds L" `` . ds R" '' +. ds C` +. ds C' 'br\} .\" .\" Escape single quotes in literal strings from groff's Unicode transform. @@ -48,17 +50,24 @@ .\" 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. -.ie \nF \{\ -. de IX -. tm Index:\\$1\t\\n%\t"\\$2" +.\" +.\" Avoid warning from groff about undefined register 'F'. +.de IX .. -. nr % 0 -. rr F -.\} -.el \{\ -. de IX +.nr rF 0 +.if \n(.g .if rF .nr rF 1 +.if (\n(rF:(\n(.g==0)) \{ +. if \nF \{ +. de IX +. tm Index:\\$1\t\\n%\t"\\$2" .. +. if !\nF==2 \{ +. nr % 0 +. nr F 2 +. \} +. \} .\} +.rr rF .\" .\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). .\" Fear. Run. Save yourself. No user-serviceable parts. @@ -124,7 +133,7 @@ .\" ======================================================================== .\" .IX Title "hmac 3" -.TH hmac 3 "2014-10-15" "1.0.1j" "OpenSSL" +.TH hmac 3 "2015-01-08" "1.0.1k" "OpenSSL" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l @@ -155,7 +164,7 @@ authentication code .Ve .SH "DESCRIPTION" .IX Header "DESCRIPTION" -\&\s-1HMAC\s0 is a \s-1MAC\s0 (message authentication code), i.e. a keyed hash +\&\s-1HMAC\s0 is a \s-1MAC \s0(message authentication code), i.e. a keyed hash function used for message authentication, which is based on a hash function. .PP @@ -165,7 +174,7 @@ function. .PP It places the result in \fBmd\fR (which must have space for the output of the hash function, which is no more than \fB\s-1EVP_MAX_MD_SIZE\s0\fR bytes). -If \fBmd\fR is \s-1NULL\s0, the digest is placed in a static array. The size of +If \fBmd\fR is \s-1NULL,\s0 the digest is placed in a static array. The size of the output is placed in \fBmd_len\fR, unless it is \fB\s-1NULL\s0\fR. .PP \&\fBevp_md\fR can be \fIEVP_sha1()\fR, \fIEVP_ripemd160()\fR etc. @@ -189,7 +198,7 @@ long. It is deprecated and only included for backward compatibility with OpenSSL 0.9.6b. .PP \&\fIHMAC_Init_ex()\fR initializes or reuses a \fB\s-1HMAC_CTX\s0\fR structure to use -the function \fBevp_md\fR and key \fBkey\fR. Either can be \s-1NULL\s0, in which +the function \fBevp_md\fR and key \fBkey\fR. Either can be \s-1NULL,\s0 in which case the existing one will be reused. \fIHMAC_CTX_init()\fR must have been called before the first use of an \fB\s-1HMAC_CTX\s0\fR in this function. \fBN.B. \f(BIHMAC_Init()\fB had this undocumented behaviour in @@ -212,7 +221,7 @@ an error occurred. \&\fIHMAC_CTX_init()\fR and \fIHMAC_CTX_cleanup()\fR do not return values. .SH "CONFORMING TO" .IX Header "CONFORMING TO" -\&\s-1RFC\s0 2104 +\&\s-1RFC 2104\s0 .SH "SEE ALSO" .IX Header "SEE ALSO" \&\fIsha\fR\|(3), \fIevp\fR\|(3) |
