X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs-website;a=blobdiff_plain;f=vendor%2Fegulias%2Femail-validator%2Fdocumentation%2FRFC5321BNF.html;fp=vendor%2Fegulias%2Femail-validator%2Fdocumentation%2FRFC5321BNF.html;h=2313f01eb3e7e8af0f6a0e52c95aebb2bd237239;hp=0000000000000000000000000000000000000000;hb=a2bd1bf0c2c1f1a17d188f4dc0726a45494cefae;hpb=57c063afa3f66b07c4bbddc2d6129a96d90f0aad diff --git a/vendor/egulias/email-validator/documentation/RFC5321BNF.html b/vendor/egulias/email-validator/documentation/RFC5321BNF.html new file mode 100644 index 000000000..2313f01eb --- /dev/null +++ b/vendor/egulias/email-validator/documentation/RFC5321BNF.html @@ -0,0 +1,89 @@ + + + +
+ ++ Mailbox = Local-part "@" ( Domain / address-literal ) + + Local-part = Dot-string / Quoted-string + ; MAY be case-sensitive + + + Dot-string = Atom *("." Atom) + + Atom = 1*atext + + Quoted-string = DQUOTE *QcontentSMTP DQUOTE + + QcontentSMTP = qtextSMTP / quoted-pairSMTP + + quoted-pairSMTP = %d92 %d32-126 + ; i.e., backslash followed by any ASCII + ; graphic (including itself) or SPace + + qtextSMTP = %d32-33 / %d35-91 / %d93-126 + ; i.e., within a quoted string, any + ; ASCII graphic or space is permitted + ; without blackslash-quoting except + ; double-quote and the backslash itself. + + Domain = sub-domain *("." sub-domain) + + sub-domain = Let-dig [Ldh-str] + + Let-dig = ALPHA / DIGIT + + Ldh-str = *( ALPHA / DIGIT / "-" ) Let-dig + + address-literal = "[" ( IPv4-address-literal / + IPv6-address-literal / + General-address-literal ) "]" + ; See Section 4.1.3 + + IPv4-address-literal = Snum 3("." Snum) + + IPv6-address-literal = "IPv6:" IPv6-addr + + General-address-literal = Standardized-tag ":" 1*dcontent + + Standardized-tag = Ldh-str + ; Standardized-tag MUST be specified in a + ; Standards-Track RFC and registered with IANA + + dcontent = %d33-90 / ; Printable US-ASCII + %d94-126 ; excl. "[", "\", "]" + + Snum = 1*3DIGIT + ; representing a decimal integer + ; value in the range 0 through 255 + + IPv6-addr = IPv6-full / IPv6-comp / IPv6v4-full / IPv6v4-comp + + IPv6-hex = 1*4HEXDIG + + IPv6-full = IPv6-hex 7(":" IPv6-hex) + + IPv6-comp = [IPv6-hex *5(":" IPv6-hex)] "::" + [IPv6-hex *5(":" IPv6-hex)] + ; The "::" represents at least 2 16-bit groups of + ; zeros. No more than 6 groups in addition to the + ; "::" may be present. + + IPv6v4-full = IPv6-hex 5(":" IPv6-hex) ":" IPv4-address-literal + + IPv6v4-comp = [IPv6-hex *3(":" IPv6-hex)] "::" + [IPv6-hex *3(":" IPv6-hex) ":"] + IPv4-address-literal + ; The "::" represents at least 2 16-bit groups of + ; zeros. No more than 4 groups in addition to the + ; "::" and IPv4-address-literal may be present. + ++ + +