… | |
… | |
75 | NOTE: The filehandle will be set to non-blocking (using |
75 | NOTE: The filehandle will be set to non-blocking (using |
76 | AnyEvent::Util::fh_nonblocking). |
76 | AnyEvent::Util::fh_nonblocking). |
77 | |
77 | |
78 | =item on_eof => $cb->($handle) |
78 | =item on_eof => $cb->($handle) |
79 | |
79 | |
80 | Set the callback to be called when an end-of-file condition is detcted, |
80 | Set the callback to be called when an end-of-file condition is detected, |
81 | i.e. in the case of a socket, when the other side has closed the |
81 | i.e. in the case of a socket, when the other side has closed the |
82 | connection cleanly. |
82 | connection cleanly. |
83 | |
83 | |
84 | While not mandatory, it is highly recommended to set an eof callback, |
84 | While not mandatory, it is highly recommended to set an eof callback, |
85 | otherwise you might end up with a closed socket while you are still |
85 | otherwise you might end up with a closed socket while you are still |
… | |
… | |
225 | You can also provide your own TLS connection object, but you have |
225 | You can also provide your own TLS connection object, but you have |
226 | to make sure that you call either C<Net::SSLeay::set_connect_state> |
226 | to make sure that you call either C<Net::SSLeay::set_connect_state> |
227 | or C<Net::SSLeay::set_accept_state> on it before you pass it to |
227 | or C<Net::SSLeay::set_accept_state> on it before you pass it to |
228 | AnyEvent::Handle. |
228 | AnyEvent::Handle. |
229 | |
229 | |
230 | See the C<starttls> method if you need to start TLs negotiation later. |
230 | See the C<starttls> method if you need to start TLS negotiation later. |
231 | |
231 | |
232 | =item tls_ctx => $ssl_ctx |
232 | =item tls_ctx => $ssl_ctx |
233 | |
233 | |
234 | Use the given Net::SSLeay::CTX object to create the new TLS connection |
234 | Use the given Net::SSLeay::CTX object to create the new TLS connection |
235 | (unless a connection object was specified directly). If this parameter is |
235 | (unless a connection object was specified directly). If this parameter is |
… | |
… | |
938 | =cut |
938 | =cut |
939 | |
939 | |
940 | register_read_type line => sub { |
940 | register_read_type line => sub { |
941 | my ($self, $cb, $eol) = @_; |
941 | my ($self, $cb, $eol) = @_; |
942 | |
942 | |
943 | $eol = qr|(\015?\012)| if @_ < 3; |
943 | if (@_ < 3) { |
|
|
944 | # this is more than twice as fast as the generic code below |
|
|
945 | sub { |
|
|
946 | $_[0]{rbuf} =~ s/^([^\015\012]*)(\015?\012)// or return; |
|
|
947 | |
|
|
948 | $cb->($_[0], $1, $2); |
|
|
949 | 1 |
|
|
950 | } |
|
|
951 | } else { |
944 | $eol = quotemeta $eol unless ref $eol; |
952 | $eol = quotemeta $eol unless ref $eol; |
945 | $eol = qr|^(.*?)($eol)|s; |
953 | $eol = qr|^(.*?)($eol)|s; |
946 | |
954 | |
947 | sub { |
955 | sub { |
948 | $_[0]{rbuf} =~ s/$eol// or return; |
956 | $_[0]{rbuf} =~ s/$eol// or return; |
949 | |
957 | |
950 | $cb->($_[0], $1, $2); |
958 | $cb->($_[0], $1, $2); |
|
|
959 | 1 |
951 | 1 |
960 | } |
952 | } |
961 | } |
953 | }; |
962 | }; |
954 | |
963 | |
955 | # compatibility with older API |
964 | # compatibility with older API |
956 | sub push_read_line { |
965 | sub push_read_line { |
… | |
… | |
1090 | register_read_type packstring => sub { |
1099 | register_read_type packstring => sub { |
1091 | my ($self, $cb, $format) = @_; |
1100 | my ($self, $cb, $format) = @_; |
1092 | |
1101 | |
1093 | sub { |
1102 | sub { |
1094 | # when we can use 5.10 we can use ".", but for 5.8 we use the re-pack method |
1103 | # when we can use 5.10 we can use ".", but for 5.8 we use the re-pack method |
1095 | defined (my $len = eval { unpack $format, $_[0]->{rbuf} }) |
1104 | defined (my $len = eval { unpack $format, $_[0]{rbuf} }) |
1096 | or return; |
1105 | or return; |
1097 | |
1106 | |
|
|
1107 | $format = length pack $format, $len; |
|
|
1108 | |
|
|
1109 | # bypass unshift if we already have the remaining chunk |
|
|
1110 | if ($format + $len <= length $_[0]{rbuf}) { |
|
|
1111 | my $data = substr $_[0]{rbuf}, $format, $len; |
|
|
1112 | substr $_[0]{rbuf}, 0, $format + $len, ""; |
|
|
1113 | $cb->($_[0], $data); |
|
|
1114 | } else { |
1098 | # remove prefix |
1115 | # remove prefix |
1099 | substr $_[0]->{rbuf}, 0, (length pack $format, $len), ""; |
1116 | substr $_[0]{rbuf}, 0, $format, ""; |
1100 | |
1117 | |
1101 | # read rest |
1118 | # read remaining chunk |
1102 | $_[0]->unshift_read (chunk => $len, $cb); |
1119 | $_[0]->unshift_read (chunk => $len, $cb); |
|
|
1120 | } |
1103 | |
1121 | |
1104 | 1 |
1122 | 1 |
1105 | } |
1123 | } |
1106 | }; |
1124 | }; |
1107 | |
1125 | |
… | |
… | |
1164 | |
1182 | |
1165 | require Storable; |
1183 | require Storable; |
1166 | |
1184 | |
1167 | sub { |
1185 | sub { |
1168 | # when we can use 5.10 we can use ".", but for 5.8 we use the re-pack method |
1186 | # when we can use 5.10 we can use ".", but for 5.8 we use the re-pack method |
1169 | defined (my $len = eval { unpack "w", $_[0]->{rbuf} }) |
1187 | defined (my $len = eval { unpack "w", $_[0]{rbuf} }) |
1170 | or return; |
1188 | or return; |
1171 | |
1189 | |
|
|
1190 | my $format = length pack "w", $len; |
|
|
1191 | |
|
|
1192 | # bypass unshift if we already have the remaining chunk |
|
|
1193 | if ($format + $len <= length $_[0]{rbuf}) { |
|
|
1194 | my $data = substr $_[0]{rbuf}, $format, $len; |
|
|
1195 | substr $_[0]{rbuf}, 0, $format + $len, ""; |
|
|
1196 | $cb->($_[0], Storable::thaw ($data)); |
|
|
1197 | } else { |
1172 | # remove prefix |
1198 | # remove prefix |
1173 | substr $_[0]->{rbuf}, 0, (length pack "w", $len), ""; |
1199 | substr $_[0]{rbuf}, 0, $format, ""; |
1174 | |
1200 | |
1175 | # read rest |
1201 | # read remaining chunk |
1176 | $_[0]->unshift_read (chunk => $len, sub { |
1202 | $_[0]->unshift_read (chunk => $len, sub { |
1177 | if (my $ref = eval { Storable::thaw ($_[1]) }) { |
1203 | if (my $ref = eval { Storable::thaw ($_[1]) }) { |
1178 | $cb->($_[0], $ref); |
1204 | $cb->($_[0], $ref); |
1179 | } else { |
1205 | } else { |
1180 | $self->_error (&Errno::EBADMSG); |
1206 | $self->_error (&Errno::EBADMSG); |
|
|
1207 | } |
1181 | } |
1208 | }); |
1182 | }); |
1209 | } |
|
|
1210 | |
|
|
1211 | 1 |
1183 | } |
1212 | } |
1184 | }; |
1213 | }; |
1185 | |
1214 | |
1186 | =back |
1215 | =back |
1187 | |
1216 | |
… | |
… | |
1448 | =over 4 |
1477 | =over 4 |
1449 | |
1478 | |
1450 | =item * all constructor arguments become object members. |
1479 | =item * all constructor arguments become object members. |
1451 | |
1480 | |
1452 | At least initially, when you pass a C<tls>-argument to the constructor it |
1481 | At least initially, when you pass a C<tls>-argument to the constructor it |
1453 | will end up in C<< $handle->{tls} >>. Those members might be changes or |
1482 | will end up in C<< $handle->{tls} >>. Those members might be changed or |
1454 | mutated later on (for example C<tls> will hold the TLS connection object). |
1483 | mutated later on (for example C<tls> will hold the TLS connection object). |
1455 | |
1484 | |
1456 | =item * other object member names are prefixed with an C<_>. |
1485 | =item * other object member names are prefixed with an C<_>. |
1457 | |
1486 | |
1458 | All object members not explicitly documented (internal use) are prefixed |
1487 | All object members not explicitly documented (internal use) are prefixed |