X-Git-Url: https://gitweb.dragonflybsd.org/dragonfly.git/blobdiff_plain/81b4c94c348273313680cac2d6c7eec6250af096..d2f23408340e49a4c10b658e76d9d28497b4d090:/secure/lib/libcrypto/man/OBJ_nid2obj.3 diff --git a/secure/lib/libcrypto/man/OBJ_nid2obj.3 b/secure/lib/libcrypto/man/OBJ_nid2obj.3 index 876206f15c..6542df6500 100644 --- a/secure/lib/libcrypto/man/OBJ_nid2obj.3 +++ b/secure/lib/libcrypto/man/OBJ_nid2obj.3 @@ -1,9 +1,8 @@ -.rn '' }` -''' $RCSfile$$Revision$$Date$ -''' -''' $Log$ -''' -.de Sh +.\" Automatically generated by Pod::Man 2.12 (Pod::Simple 3.05) +.\" +.\" Standard preamble: +.\" ======================================================================== +.de Sh \" Subsection heading .br .if t .Sp .ne 5 @@ -11,150 +10,93 @@ \fB\\$1\fR .PP .. -.de Sp +.de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp .. -.de Ip -.br -.ie \\n(.$>=3 .ne \\$3 -.el .ne 3 -.IP "\\$1" \\$2 -.. -.de Vb +.de Vb \" Begin verbatim text .ft CW .nf .ne \\$1 .. -.de Ve +.de Ve \" End verbatim text .ft R - .fi .. -''' -''' -''' Set up \*(-- to give an unbreakable dash; -''' string Tr holds user defined translation string. -''' Bell System Logo is used as a dummy character. -''' -.tr \(*W-|\(bv\*(Tr +.\" 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. \*(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- -.ds PI pi -.if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch -.if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch -.ds L" "" -.ds R" "" -''' \*(M", \*(S", \*(N" and \*(T" are the equivalent of -''' \*(L" and \*(R", except that they are used on ".xx" lines, -''' such as .IP and .SH, which do another additional levels of -''' double-quote interpretation -.ds M" """ -.ds S" """ -.ds N" """"" -.ds T" """"" -.ds L' ' -.ds R' ' -.ds M' ' -.ds S' ' -.ds N' ' -.ds T' ' +. ds -- \(*W- +. ds PI pi +. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch +. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch +. ds L" "" +. ds R" "" +. ds C` "" +. ds C' "" 'br\} .el\{\ -.ds -- \(em\| -.tr \*(Tr -.ds L" `` -.ds R" '' -.ds M" `` -.ds S" '' -.ds N" `` -.ds T" '' -.ds L' ` -.ds R' ' -.ds M' ` -.ds S' ' -.ds N' ` -.ds T' ' -.ds PI \(*p +. ds -- \|\(em\| +. ds PI \(*p +. ds L" `` +. ds R" '' 'br\} -.\" If the F register is turned on, we'll generate -.\" index entries out stderr for the following things: -.\" TH Title -.\" SH Header -.\" Sh Subsection -.\" Ip Item -.\" X<> Xref (embedded -.\" Of course, you have to process the output yourself -.\" in some meaninful fashion. -.if \nF \{ -.de IX -.tm Index:\\$1\t\\n%\t"\\$2" +.\" +.\" 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" .. -.nr % 0 -.rr F +. nr % 0 +. rr F .\} -.TH OBJ_nid2obj 3 "0.9.7d" "2/Sep/2004" "OpenSSL" -.UC -.if n .hy 0 -.if n .na -.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' -.de CQ \" put $1 in typewriter font -.ft CW -'if n "\c -'if t \\&\\$1\c -'if n \\&\\$1\c -'if n \&" -\\&\\$2 \\$3 \\$4 \\$5 \\$6 \\$7 -'.ft R -.. -.\" @(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2 -. \" AM - accent mark definitions -.bd B 3 -. \" fudge factors for nroff and troff +.\" +.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). +.\" Fear. Run. Save yourself. No user-serviceable parts. +. \" fudge factors for nroff and troff .if n \{\ -. ds #H 0 -. ds #V .8m -. ds #F .3m -. ds #[ \f1 -. ds #] \fP +. ds #H 0 +. ds #V .8m +. ds #F .3m +. ds #[ \f1 +. ds #] \fP .\} .if t \{\ -. ds #H ((1u-(\\\\n(.fu%2u))*.13m) -. ds #V .6m -. ds #F 0 -. ds #[ \& -. ds #] \& +. ds #H ((1u-(\\\\n(.fu%2u))*.13m) +. ds #V .6m +. ds #F 0 +. ds #[ \& +. ds #] \& .\} -. \" simple accents for nroff and troff +. \" simple accents for nroff and troff .if n \{\ -. ds ' \& -. ds ` \& -. ds ^ \& -. ds , \& -. ds ~ ~ -. ds ? ? -. ds ! ! -. ds / -. ds q +. ds ' \& +. ds ` \& +. ds ^ \& +. ds , \& +. ds ~ ~ +. ds / .\} .if t \{\ -. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" -. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' -. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' -. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' -. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' -. ds ? \s-2c\h'-\w'c'u*7/10'\u\h'\*(#H'\zi\d\s+2\h'\w'c'u*8/10' -. ds ! \s-2\(or\s+2\h'-\w'\(or'u'\v'-.8m'.\v'.8m' -. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' -. ds q o\h'-\w'o'u*8/10'\s-4\v'.4m'\z\(*i\v'-.4m'\s+4\h'\w'o'u*8/10' +. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" +. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' +. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' +. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' +. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' +. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' .\} -. \" troff and (daisy-wheel) nroff accents +. \" troff and (daisy-wheel) nroff accents .ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' .ds 8 \h'\*(#H'\(*b\h'-\*(#H' -.ds v \\k:\h'-(\\n(.wu*9/10-\*(#H)'\v'-\*(#V'\*(#[\s-4v\s0\v'\*(#V'\h'|\\n:u'\*(#] -.ds _ \\k:\h'-(\\n(.wu*9/10-\*(#H+(\*(#F*2/3))'\v'-.4m'\z\(hy\v'.4m'\h'|\\n:u' -.ds . \\k:\h'-(\\n(.wu*8/10)'\v'\*(#V*4/10'\z.\v'-\*(#V*4/10'\h'|\\n:u' -.ds 3 \*(#[\v'.2m'\s-2\&3\s0\v'-.2m'\*(#] .ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] .ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' .ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' @@ -162,83 +104,79 @@ .ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] .ds ae a\h'-(\w'a'u*4/10)'e .ds Ae A\h'-(\w'A'u*4/10)'E -.ds oe o\h'-(\w'o'u*4/10)'e -.ds Oe O\h'-(\w'O'u*4/10)'E -. \" corrections for vroff +. \" corrections for vroff .if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' .if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' -. \" for low resolution devices (crt and lpr) +. \" for low resolution devices (crt and lpr) .if \n(.H>23 .if \n(.V>19 \ \{\ -. ds : e -. ds 8 ss -. ds v \h'-1'\o'\(aa\(ga' -. ds _ \h'-1'^ -. ds . \h'-1'. -. ds 3 3 -. ds o a -. ds d- d\h'-1'\(ga -. ds D- D\h'-1'\(hy -. ds th \o'bp' -. ds Th \o'LP' -. ds ae ae -. ds Ae AE -. ds oe oe -. ds Oe OE +. ds : e +. ds 8 ss +. ds o a +. ds d- d\h'-1'\(ga +. ds D- D\h'-1'\(hy +. ds th \o'bp' +. ds Th \o'LP' +. ds ae ae +. ds Ae AE .\} .rm #[ #] #H #V #F C +.\" ======================================================================== +.\" +.IX Title "OBJ_nid2obj 3" +.TH OBJ_nid2obj 3 "2007-10-24" "0.9.8g" "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" OBJ_nid2obj, OBJ_nid2ln, OBJ_nid2sn, OBJ_obj2nid, OBJ_txt2nid, OBJ_ln2nid, OBJ_sn2nid, OBJ_cmp, OBJ_dup, OBJ_txt2obj, OBJ_obj2txt, OBJ_create, OBJ_cleanup \- ASN1 object utility functions .SH "SYNOPSIS" -.PP +.IX Header "SYNOPSIS" .Vb 3 \& ASN1_OBJECT * OBJ_nid2obj(int n); \& const char * OBJ_nid2ln(int n); \& const char * OBJ_nid2sn(int n); -.Ve -.Vb 3 +\& \& int OBJ_obj2nid(const ASN1_OBJECT *o); \& int OBJ_ln2nid(const char *ln); \& int OBJ_sn2nid(const char *sn); -.Ve -.Vb 1 +\& \& int OBJ_txt2nid(const char *s); -.Ve -.Vb 2 +\& \& ASN1_OBJECT * OBJ_txt2obj(const char *s, int no_name); \& int OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name); -.Ve -.Vb 2 +\& \& int OBJ_cmp(const ASN1_OBJECT *a,const ASN1_OBJECT *b); \& ASN1_OBJECT * OBJ_dup(const ASN1_OBJECT *o); -.Ve -.Vb 2 +\& \& int OBJ_create(const char *oid,const char *sn,const char *ln); \& void OBJ_cleanup(void); .Ve .SH "DESCRIPTION" -The ASN1 object utility functions process ASN1_OBJECT structures which are -a representation of the ASN1 OBJECT IDENTIFIER (OID) type. +.IX Header "DESCRIPTION" +The \s-1ASN1\s0 object utility functions process \s-1ASN1_OBJECT\s0 structures which are +a representation of the \s-1ASN1\s0 \s-1OBJECT\s0 \s-1IDENTIFIER\s0 (\s-1OID\s0) type. .PP -\fIOBJ_nid2obj()\fR, \fIOBJ_nid2ln()\fR and \fIOBJ_nid2sn()\fR convert the NID \fBn\fR to -an ASN1_OBJECT structure, its long name and its short name respectively, -or \fBNULL\fR is an error occurred. +\&\fIOBJ_nid2obj()\fR, \fIOBJ_nid2ln()\fR and \fIOBJ_nid2sn()\fR convert the \s-1NID\s0 \fBn\fR to +an \s-1ASN1_OBJECT\s0 structure, its long name and its short name respectively, +or \fB\s-1NULL\s0\fR is an error occurred. .PP -\fIOBJ_obj2nid()\fR, \fIOBJ_ln2nid()\fR, \fIOBJ_sn2nid()\fR return the corresponding NID +\&\fIOBJ_obj2nid()\fR, \fIOBJ_ln2nid()\fR, \fIOBJ_sn2nid()\fR return the corresponding \s-1NID\s0 for the object \fBo\fR, the long name or the short name respectively or NID_undef if an error occurred. .PP -\fIOBJ_txt2nid()\fR returns NID corresponding to text string . \fBs\fR can be +\&\fIOBJ_txt2nid()\fR returns \s-1NID\s0 corresponding to text string . \fBs\fR can be a long name, a short name or the numerical respresentation of an object. .PP -\fIOBJ_txt2obj()\fR converts the text string \fBs\fR into an ASN1_OBJECT structure. +\&\fIOBJ_txt2obj()\fR converts the text string \fBs\fR into an \s-1ASN1_OBJECT\s0 structure. If \fBno_name\fR is 0 then long names and short names will be interpreted as well as numerical forms. If \fBno_name\fR is 1 only the numerical form is acceptable. .PP -\fIOBJ_obj2txt()\fR converts the \fBASN1_OBJECT\fR \fBa\fR into a textual representation. +\&\fIOBJ_obj2txt()\fR converts the \fB\s-1ASN1_OBJECT\s0\fR \fBa\fR into a textual representation. The representation is written as a null terminated string to \fBbuf\fR at most \fBbuf_len\fR bytes are written, truncating the result if necessary. The total amount of space required is returned. If \fBno_name\fR is 0 then @@ -246,30 +184,32 @@ if the object has a long or short name then that will be used, otherwise the numerical form will be used. If \fBno_name\fR is 1 then the numerical form will always be used. .PP -\fIOBJ_cmp()\fR compares \fBa\fR to \fBb\fR. If the two are identical 0 is returned. +\&\fIOBJ_cmp()\fR compares \fBa\fR to \fBb\fR. If the two are identical 0 is returned. .PP -\fIOBJ_dup()\fR returns a copy of \fBo\fR. +\&\fIOBJ_dup()\fR returns a copy of \fBo\fR. .PP -\fIOBJ_create()\fR adds a new object to the internal table. \fBoid\fR is the +\&\fIOBJ_create()\fR adds a new object to the internal table. \fBoid\fR is the numerical form of the object, \fBsn\fR the short name and \fBln\fR the -long name. A new NID is returned for the created object. +long name. A new \s-1NID\s0 is returned for the created object. .PP -\fIOBJ_cleanup()\fR cleans up OpenSSLs internal object table: this should +\&\fIOBJ_cleanup()\fR cleans up OpenSSLs internal object table: this should be called before an application exits if any new objects were added using \fIOBJ_create()\fR. .SH "NOTES" +.IX Header "NOTES" Objects in OpenSSL can have a short name, a long name and a numerical -identifier (NID) associated with them. A standard set of objects is +identifier (\s-1NID\s0) associated with them. A standard set of objects is represented in an internal table. The appropriate values are defined in the header file \fBobjects.h\fR. .PP -For example the OID for commonName has the following definitions: +For example the \s-1OID\s0 for commonName has the following definitions: .PP .Vb 3 \& #define SN_commonName "CN" \& #define LN_commonName "commonName" \& #define NID_commonName 13 .Ve +.PP New objects can be added by calling \fIOBJ_create()\fR. .PP Table objects have certain advantages over other objects: for example @@ -277,81 +217,63 @@ their NIDs can be used in a C language switch statement. They are also static constant structures which are shared: that is there is only a single constant structure for each table object. .PP -Objects which are not in the table have the NID value NID_undef. +Objects which are not in the table have the \s-1NID\s0 value NID_undef. .PP Objects do not need to be in the internal tables to be processed, the functions \fIOBJ_txt2obj()\fR and \fIOBJ_obj2txt()\fR can process the numerical -form of an OID. +form of an \s-1OID\s0. .SH "EXAMPLES" +.IX Header "EXAMPLES" Create an object for \fBcommonName\fR: .PP .Vb 2 \& ASN1_OBJECT *o; \& o = OBJ_nid2obj(NID_commonName); .Ve +.PP Check if an object is \fBcommonName\fR .PP .Vb 2 \& if (OBJ_obj2nid(obj) == NID_commonName) \& /* Do something */ .Ve -Create a new NID and initialize an object from it: +.PP +Create a new \s-1NID\s0 and initialize an object from it: .PP .Vb 3 \& int new_nid; \& ASN1_OBJECT *obj; \& new_nid = OBJ_create("1.2.3.4", "NewOID", "New Object Identifier"); -.Ve -.Vb 3 +\& \& obj = OBJ_nid2obj(new_nid); -\& -\&Create a new object directly: .Ve +.PP +Create a new object directly: +.PP .Vb 1 \& obj = OBJ_txt2obj("1.2.3.4", 1); .Ve .SH "BUGS" -\fIOBJ_obj2txt()\fR is awkward and messy to use: it doesn't follow the +.IX Header "BUGS" +\&\fIOBJ_obj2txt()\fR is awkward and messy to use: it doesn't follow the convention of other OpenSSL functions where the buffer can be set -to \fBNULL\fR to determine the amount of data that should be written. +to \fB\s-1NULL\s0\fR to determine the amount of data that should be written. Instead \fBbuf\fR must point to a valid buffer and \fBbuf_len\fR should be set to a positive value. A buffer length of 80 should be more -than enough to handle any OID encountered in practice. +than enough to handle any \s-1OID\s0 encountered in practice. .SH "RETURN VALUES" -\fIOBJ_nid2obj()\fR returns an \fBASN1_OBJECT\fR structure or \fBNULL\fR is an +.IX Header "RETURN VALUES" +\&\fIOBJ_nid2obj()\fR returns an \fB\s-1ASN1_OBJECT\s0\fR structure or \fB\s-1NULL\s0\fR is an error occurred. .PP -\fIOBJ_nid2ln()\fR and \fIOBJ_nid2sn()\fR returns a valid string or \fBNULL\fR +\&\fIOBJ_nid2ln()\fR and \fIOBJ_nid2sn()\fR returns a valid string or \fB\s-1NULL\s0\fR on error. .PP -\fIOBJ_obj2nid()\fR, \fIOBJ_ln2nid()\fR, \fIOBJ_sn2nid()\fR and \fIOBJ_txt2nid()\fR return -a NID or \fBNID_undef\fR on error. +\&\fIOBJ_obj2nid()\fR, \fIOBJ_ln2nid()\fR, \fIOBJ_sn2nid()\fR and \fIOBJ_txt2nid()\fR return +a \s-1NID\s0 or \fBNID_undef\fR on error. .SH "SEE ALSO" -ERR_get_error(3) -.SH "HISTORY" -TBA - -.rn }` '' -.IX Title "OBJ_nid2obj 3" -.IX Name "OBJ_nid2obj, OBJ_nid2ln, OBJ_nid2sn, OBJ_obj2nid, OBJ_txt2nid, OBJ_ln2nid, OBJ_sn2nid, -OBJ_cmp, OBJ_dup, OBJ_txt2obj, OBJ_obj2txt, OBJ_create, OBJ_cleanup - ASN1 object utility -functions" - -.IX Header "NAME" - -.IX Header "SYNOPSIS" - -.IX Header "DESCRIPTION" - -.IX Header "NOTES" - -.IX Header "EXAMPLES" - -.IX Header "BUGS" - -.IX Header "RETURN VALUES" - .IX Header "SEE ALSO" - +\&\fIERR_get_error\fR\|(3) +.SH "HISTORY" .IX Header "HISTORY" - +\&\s-1TBA\s0