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/* Copyright (c) 2015-2017 by Pali */ |
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3
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#define PERL_NO_GET_CONTEXT |
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#include "EXTERN.h" |
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#include "perl.h" |
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#include "XSUB.h" |
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#include "dovecot-parser.h" |
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/* Perl pre 5.6.1 support */ |
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#if PERL_VERSION < 6 || (PERL_VERSION == 6 && PERL_SUBVERSION < 1) |
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#define BROKEN_SvPVutf8 |
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#endif |
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15
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/* Perl pre 5.7.2 support */ |
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#ifndef SvPV_nomg |
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#define WITHOUT_SvPV_nomg |
18
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#endif |
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20
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/* Perl pre 5.8.0 support */ |
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#ifndef UTF8_IS_INVARIANT |
22
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#define UTF8_IS_INVARIANT(c) (((U8)c) < 0x80) |
23
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#endif |
24
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25
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/* Perl pre 5.10.1 support */ |
26
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#ifndef newSVpvn_utf8 |
27
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static SV *newSVpvn_utf8(pTHX_ const char *str, STRLEN len, U32 utf8) { |
28
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SV *sv = newSVpvn(str, len); |
29
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if (utf8) SvUTF8_on(sv); |
30
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return sv; |
31
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} |
32
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#define newSVpvn_utf8(str, len, utf8) newSVpvn_utf8(aTHX_ str, len, utf8) |
33
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#endif |
34
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35
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/* Perl pre 5.13.1 support */ |
36
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#ifndef warn_sv |
37
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#define warn_sv(scalar) warn("%s", SvPV_nolen(scalar)) |
38
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#endif |
39
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#ifndef croak_sv |
40
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#define croak_sv(scalar) croak("%s", SvPV_nolen(scalar)) |
41
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#endif |
42
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43
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/* Perl pre 5.15.4 support */ |
44
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#ifndef sv_derived_from_pvn |
45
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#define sv_derived_from_pvn(scalar, name, len, flags) sv_derived_from(scalar, name) |
46
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#endif |
47
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48
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/* Exported i_panic function for other C files */ |
49
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0
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void i_panic(const char *format, ...) |
50
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{ |
51
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dTHX; |
52
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va_list args; |
53
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54
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0
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va_start(args, format); |
55
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0
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vcroak(format, &args); |
56
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va_end(args); |
57
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} |
58
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59
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23
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static void append_carp_shortmess(pTHX_ SV *scalar) |
60
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{ |
61
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23
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dSP; |
62
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int count; |
63
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64
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23
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ENTER; |
65
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23
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SAVETMPS; |
66
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23
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50
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PUSHMARK(SP); |
67
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68
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23
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count = call_pv("Carp::shortmess", G_SCALAR); |
69
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70
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23
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SPAGAIN; |
71
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72
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23
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50
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if (count > 0) |
73
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23
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sv_catsv(scalar, POPs); |
74
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75
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23
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PUTBACK; |
76
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23
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50
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FREETMPS; |
77
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23
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LEAVE; |
78
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23
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} |
79
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80
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#define CARP_WARN false |
81
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#define CARP_DIE true |
82
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23
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static void carp(bool fatal, const char *format, ...) |
83
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{ |
84
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dTHX; |
85
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va_list args; |
86
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SV *scalar; |
87
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88
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23
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va_start(args, format); |
89
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23
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scalar = sv_2mortal(vnewSVpvf(format, &args)); |
90
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23
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va_end(args); |
91
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92
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23
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append_carp_shortmess(aTHX_ scalar); |
93
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94
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23
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50
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if (!fatal) |
95
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23
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warn_sv(scalar); |
96
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else |
97
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0
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croak_sv(scalar); |
98
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23
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} |
99
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100
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411
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static bool string_contains_nul(const char *str, STRLEN len) |
101
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{ |
102
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411
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return (memchr(str, 0, len + 1) != str + len); |
103
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} |
104
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105
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216
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static bool string_needs_utf8_upgrade(const char *str, STRLEN len) |
106
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{ |
107
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STRLEN i; |
108
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109
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2701
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100
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for (i = 0; i < len; ++i) |
110
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2491
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100
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if (!UTF8_IS_INVARIANT(str[i])) |
111
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6
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return true; |
112
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113
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210
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return false; |
114
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} |
115
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116
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1061
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static const char *get_perl_scalar_value(pTHX_ SV *scalar, STRLEN *len, bool utf8, bool nomg) |
117
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{ |
118
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const char *string; |
119
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120
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#ifndef WITHOUT_SvPV_nomg |
121
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1061
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100
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if (!nomg) |
122
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698
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100
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SvGETMAGIC(scalar); |
|
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50
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123
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124
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1061
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100
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if (!SvOK(scalar)) |
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50
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50
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125
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280
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return NULL; |
126
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127
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781
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100
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string = SvPV_nomg(scalar, *len); |
128
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#else |
129
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COP cop; |
130
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131
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if (!SvGMAGICAL(scalar) && !SvOK(scalar)) |
132
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return NULL; |
133
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134
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/* Temporary turn off all warnings because SvPV can throw uninitialized warning */ |
135
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cop = *PL_curcop; |
136
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cop.cop_warnings = pWARN_NONE; |
137
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138
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ENTER; |
139
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SAVEVPTR(PL_curcop); |
140
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PL_curcop = &cop; |
141
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142
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string = SvPV(scalar, *len); |
143
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144
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LEAVE; |
145
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146
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if (SvGMAGICAL(scalar) && !SvOK(scalar)) |
147
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return NULL; |
148
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#endif |
149
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150
|
781
|
100
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if (utf8 && !SvUTF8(scalar) && string_needs_utf8_upgrade(string, *len)) { |
|
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100
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100
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151
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6
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scalar = sv_2mortal(newSVpvn(string, *len)); |
152
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#ifdef BROKEN_SvPVutf8 |
153
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sv_utf8_upgrade(scalar); |
154
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*len = SvCUR(scalar); |
155
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return SvPVX(scalar); |
156
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#else |
157
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6
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50
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return SvPVutf8(scalar, *len); |
158
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#endif |
159
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} |
160
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161
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775
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return string; |
162
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} |
163
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164
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335
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static const char *get_perl_scalar_string_value(pTHX_ SV *scalar, STRLEN *len, const char *name, bool utf8) |
165
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{ |
166
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const char *string; |
167
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|
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168
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335
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string = get_perl_scalar_value(aTHX_ scalar, len, utf8, false); |
169
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335
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100
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if (!string) { |
170
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4
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carp(CARP_WARN, "Use of uninitialized value for %s", name); |
171
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4
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*len = 0; |
172
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4
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return ""; |
173
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} |
174
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175
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331
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return string; |
176
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} |
177
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178
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584
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static SV *get_perl_hash_scalar(pTHX_ HV *hash, const char *key) |
179
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{ |
180
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I32 klen; |
181
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SV **scalar_ptr; |
182
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|
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183
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584
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klen = strlen(key); |
184
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185
|
584
|
50
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if (!hv_exists(hash, key, klen)) |
186
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0
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return NULL; |
187
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188
|
584
|
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scalar_ptr = hv_fetch(hash, key, klen, 0); |
189
|
584
|
50
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if (!scalar_ptr) |
190
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0
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|
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return NULL; |
191
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192
|
584
|
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return *scalar_ptr; |
193
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|
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} |
194
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|
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195
|
292
|
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static const char *get_perl_hash_value(pTHX_ HV *hash, const char *key, STRLEN *len, bool utf8, bool *taint) |
196
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|
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{ |
197
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|
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|
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SV *scalar; |
198
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|
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199
|
292
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|
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|
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scalar = get_perl_hash_scalar(aTHX_ hash, key); |
200
|
292
|
50
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if (!scalar) |
201
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0
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|
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return NULL; |
202
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|
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203
|
292
|
100
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|
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|
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if (!*taint && SvTAINTED(scalar)) |
|
|
100
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|
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100
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204
|
8
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*taint = true; |
205
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|
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206
|
292
|
|
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return get_perl_scalar_value(aTHX_ scalar, len, utf8, true); |
207
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|
|
|
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} |
208
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|
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|
|
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|
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209
|
300
|
|
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|
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|
static void set_perl_hash_value(pTHX_ HV *hash, const char *key, const char *value, bool utf8, bool taint) |
210
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|
|
|
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{ |
211
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|
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|
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I32 klen; |
212
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|
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|
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SV *scalar; |
213
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|
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|
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214
|
300
|
|
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klen = strlen(key); |
215
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|
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216
|
300
|
100
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|
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|
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if (value) |
217
|
228
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|
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scalar = newSVpv(value, 0); |
218
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|
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|
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else |
219
|
72
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|
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|
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|
scalar = newSV(0); |
220
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|
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|
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|
221
|
300
|
100
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|
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|
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if (utf8 && value) |
|
|
50
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222
|
5
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|
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|
sv_utf8_decode(scalar); |
223
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|
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|
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|
|
|
224
|
300
|
100
|
|
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|
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if (taint) |
225
|
5
|
50
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|
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|
|
SvTAINTED_on(scalar); |
226
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|
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|
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227
|
300
|
|
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|
|
(void)hv_store(hash, key, klen, scalar, 0); |
228
|
300
|
|
|
|
|
|
} |
229
|
|
|
|
|
|
|
|
230
|
29
|
|
|
|
|
|
static HV *get_perl_class_from_perl_cv(pTHX_ CV *cv) |
231
|
|
|
|
|
|
|
{ |
232
|
|
|
|
|
|
|
GV *gv; |
233
|
|
|
|
|
|
|
HV *class; |
234
|
|
|
|
|
|
|
|
235
|
29
|
|
|
|
|
|
class = NULL; |
236
|
29
|
|
|
|
|
|
gv = CvGV(cv); |
237
|
|
|
|
|
|
|
|
238
|
29
|
50
|
|
|
|
|
if (gv) |
239
|
29
|
|
|
|
|
|
class = GvSTASH(gv); |
240
|
|
|
|
|
|
|
|
241
|
29
|
50
|
|
|
|
|
if (!class) |
242
|
0
|
|
|
|
|
|
class = CvSTASH(cv); |
243
|
|
|
|
|
|
|
|
244
|
29
|
50
|
|
|
|
|
if (!class) |
245
|
0
|
|
|
|
|
|
class = PL_curstash; |
246
|
|
|
|
|
|
|
|
247
|
29
|
50
|
|
|
|
|
if (!class) |
248
|
0
|
|
|
|
|
|
carp(CARP_DIE, "Cannot retrieve class"); |
249
|
|
|
|
|
|
|
|
250
|
29
|
|
|
|
|
|
return class; |
251
|
|
|
|
|
|
|
} |
252
|
|
|
|
|
|
|
|
253
|
14
|
|
|
|
|
|
static HV *get_perl_class_from_perl_scalar(pTHX_ SV *scalar) |
254
|
|
|
|
|
|
|
{ |
255
|
|
|
|
|
|
|
HV *class; |
256
|
|
|
|
|
|
|
STRLEN class_len; |
257
|
|
|
|
|
|
|
const char *class_name; |
258
|
|
|
|
|
|
|
|
259
|
14
|
|
|
|
|
|
class_name = get_perl_scalar_string_value(aTHX_ scalar, &class_len, "class", true); |
260
|
|
|
|
|
|
|
|
261
|
14
|
50
|
|
|
|
|
if (class_len == 0) { |
262
|
0
|
|
|
|
|
|
carp(CARP_WARN, "Explicit blessing to '' (assuming package main)"); |
263
|
0
|
|
|
|
|
|
class_name = "main"; |
264
|
|
|
|
|
|
|
} |
265
|
|
|
|
|
|
|
|
266
|
14
|
|
|
|
|
|
class = gv_stashpvn(class_name, class_len, GV_ADD | SVf_UTF8); |
267
|
14
|
50
|
|
|
|
|
if (!class) |
268
|
0
|
|
|
|
|
|
carp(CARP_DIE, "Cannot retrieve class %s", class_name); |
269
|
|
|
|
|
|
|
|
270
|
14
|
|
|
|
|
|
return class; |
271
|
|
|
|
|
|
|
} |
272
|
|
|
|
|
|
|
|
273
|
43
|
|
|
|
|
|
static HV *get_perl_class_from_perl_scalar_or_cv(pTHX_ SV *scalar, CV *cv) |
274
|
|
|
|
|
|
|
{ |
275
|
43
|
100
|
|
|
|
|
if (scalar) |
276
|
14
|
|
|
|
|
|
return get_perl_class_from_perl_scalar(aTHX_ scalar); |
277
|
|
|
|
|
|
|
else |
278
|
29
|
|
|
|
|
|
return get_perl_class_from_perl_cv(aTHX_ cv); |
279
|
|
|
|
|
|
|
} |
280
|
|
|
|
|
|
|
|
281
|
165
|
|
|
|
|
|
static bool is_class_object(pTHX_ SV *class, SV *object) |
282
|
|
|
|
|
|
|
{ |
283
|
165
|
|
|
|
|
|
dSP; |
284
|
|
|
|
|
|
|
SV *sv; |
285
|
|
|
|
|
|
|
bool ret; |
286
|
|
|
|
|
|
|
int count; |
287
|
|
|
|
|
|
|
|
288
|
165
|
100
|
|
|
|
|
if (!sv_isobject(object)) |
289
|
8
|
|
|
|
|
|
return false; |
290
|
|
|
|
|
|
|
|
291
|
157
|
|
|
|
|
|
ENTER; |
292
|
157
|
|
|
|
|
|
SAVETMPS; |
293
|
|
|
|
|
|
|
|
294
|
157
|
50
|
|
|
|
|
PUSHMARK(SP); |
295
|
157
|
50
|
|
|
|
|
EXTEND(SP, 2); |
296
|
|
|
|
|
|
|
|
297
|
157
|
50
|
|
|
|
|
XPUSHs(sv_2mortal(newSVsv(object))); |
298
|
157
|
50
|
|
|
|
|
XPUSHs(sv_2mortal(newSVsv(class))); |
299
|
|
|
|
|
|
|
|
300
|
157
|
|
|
|
|
|
PUTBACK; |
301
|
|
|
|
|
|
|
|
302
|
157
|
|
|
|
|
|
count = call_method("isa", G_SCALAR); |
303
|
|
|
|
|
|
|
|
304
|
157
|
|
|
|
|
|
SPAGAIN; |
305
|
|
|
|
|
|
|
|
306
|
157
|
50
|
|
|
|
|
if (count > 0) { |
307
|
157
|
|
|
|
|
|
sv = POPs; |
308
|
157
|
50
|
|
|
|
|
ret = SvTRUE(sv); |
|
|
50
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
|
100
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
|
100
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
309
|
|
|
|
|
|
|
} else { |
310
|
0
|
|
|
|
|
|
ret = false; |
311
|
|
|
|
|
|
|
} |
312
|
|
|
|
|
|
|
|
313
|
157
|
|
|
|
|
|
PUTBACK; |
314
|
157
|
50
|
|
|
|
|
FREETMPS; |
315
|
157
|
|
|
|
|
|
LEAVE; |
316
|
|
|
|
|
|
|
|
317
|
157
|
|
|
|
|
|
return ret; |
318
|
|
|
|
|
|
|
} |
319
|
|
|
|
|
|
|
|
320
|
14
|
|
|
|
|
|
static void fill_element_message(char *buffer, size_t len, I32 index1, I32 index2) |
321
|
|
|
|
|
|
|
{ |
322
|
|
|
|
|
|
|
static const char message[] = "Element at index "; |
323
|
|
|
|
|
|
|
|
324
|
14
|
50
|
|
|
|
|
if (len < 10 || buffer[0]) |
|
|
50
|
|
|
|
|
|
325
|
0
|
|
|
|
|
|
return; |
326
|
|
|
|
|
|
|
|
327
|
14
|
50
|
|
|
|
|
if (len+10+1+10 < sizeof(message)) { |
328
|
0
|
|
|
|
|
|
buffer[0] = 0; |
329
|
0
|
|
|
|
|
|
return; |
330
|
|
|
|
|
|
|
} |
331
|
|
|
|
|
|
|
|
332
|
14
|
50
|
|
|
|
|
if (index2 == -1) { |
333
|
14
|
|
|
|
|
|
strcpy(buffer, "Argument"); |
334
|
14
|
|
|
|
|
|
return; |
335
|
|
|
|
|
|
|
} |
336
|
|
|
|
|
|
|
|
337
|
0
|
|
|
|
|
|
memcpy(buffer, message, sizeof(message)); |
338
|
|
|
|
|
|
|
|
339
|
0
|
0
|
|
|
|
|
if (index1 == -1) |
340
|
0
|
|
|
|
|
|
sprintf(buffer+sizeof(message)-1, "%d", (int)index2); |
341
|
|
|
|
|
|
|
else |
342
|
0
|
|
|
|
|
|
sprintf(buffer+sizeof(message)-1, "%d/%d", (int)index1, (int)index2); |
343
|
|
|
|
|
|
|
} |
344
|
|
|
|
|
|
|
|
345
|
154
|
|
|
|
|
|
static HV* get_object_hash_from_perl_array(pTHX_ AV *array, I32 index1, I32 index2, SV *class, bool warn) |
346
|
|
|
|
|
|
|
{ |
347
|
|
|
|
|
|
|
SV *scalar; |
348
|
|
|
|
|
|
|
SV *object; |
349
|
|
|
|
|
|
|
SV **object_ptr; |
350
|
154
|
|
|
|
|
|
char buffer[40] = { 0 }; |
351
|
|
|
|
|
|
|
|
352
|
|
|
|
|
|
|
#ifdef WITHOUT_SvPV_nomg |
353
|
|
|
|
|
|
|
warn = true; |
354
|
|
|
|
|
|
|
#endif |
355
|
|
|
|
|
|
|
|
356
|
154
|
100
|
|
|
|
|
object_ptr = av_fetch(array, (index2 == -1 ? 0 : index2), 0); |
357
|
154
|
50
|
|
|
|
|
if (!object_ptr) { |
358
|
0
|
0
|
|
|
|
|
if (warn) { |
359
|
0
|
|
|
|
|
|
fill_element_message(buffer, sizeof(buffer), index1, index2); |
360
|
0
|
|
|
|
|
|
carp(CARP_WARN, "%s is NULL", buffer); |
361
|
|
|
|
|
|
|
} |
362
|
0
|
|
|
|
|
|
return NULL; |
363
|
|
|
|
|
|
|
} |
364
|
|
|
|
|
|
|
|
365
|
154
|
|
|
|
|
|
object = *object_ptr; |
366
|
154
|
100
|
|
|
|
|
if (!is_class_object(aTHX_ class, object)) { |
367
|
8
|
100
|
|
|
|
|
if (warn) { |
368
|
4
|
|
|
|
|
|
fill_element_message(buffer, sizeof(buffer), index1, index2); |
369
|
4
|
50
|
|
|
|
|
carp(CARP_WARN, "%s is not %s object", buffer, SvPV_nolen(class)); |
370
|
|
|
|
|
|
|
} |
371
|
8
|
|
|
|
|
|
return NULL; |
372
|
|
|
|
|
|
|
} |
373
|
|
|
|
|
|
|
|
374
|
146
|
|
|
|
|
|
scalar = SvRV(object); |
375
|
146
|
50
|
|
|
|
|
if (SvTYPE(scalar) != SVt_PVHV) { |
376
|
0
|
0
|
|
|
|
|
if (warn) { |
377
|
0
|
|
|
|
|
|
fill_element_message(buffer, sizeof(buffer), index1, index2); |
378
|
0
|
|
|
|
|
|
carp(CARP_WARN, "%s is not HASH reference", buffer); |
379
|
|
|
|
|
|
|
} |
380
|
0
|
|
|
|
|
|
return NULL; |
381
|
|
|
|
|
|
|
} |
382
|
|
|
|
|
|
|
|
383
|
154
|
|
|
|
|
|
return (HV *)scalar; |
384
|
|
|
|
|
|
|
|
385
|
|
|
|
|
|
|
} |
386
|
|
|
|
|
|
|
|
387
|
77
|
|
|
|
|
|
static void message_address_add_from_perl_array(pTHX_ struct message_address **first_address, struct message_address **last_address, bool utf8, bool *taint, AV *array, I32 index1, I32 index2, SV *class) |
388
|
|
|
|
|
|
|
{ |
389
|
|
|
|
|
|
|
HV *hash; |
390
|
|
|
|
|
|
|
const char *name; |
391
|
|
|
|
|
|
|
const char *mailbox; |
392
|
|
|
|
|
|
|
const char *domain; |
393
|
|
|
|
|
|
|
const char *comment; |
394
|
|
|
|
|
|
|
STRLEN name_len; |
395
|
|
|
|
|
|
|
STRLEN mailbox_len; |
396
|
|
|
|
|
|
|
STRLEN domain_len; |
397
|
|
|
|
|
|
|
STRLEN comment_len; |
398
|
77
|
|
|
|
|
|
char buffer[40] = { 0 }; |
399
|
|
|
|
|
|
|
|
400
|
77
|
|
|
|
|
|
hash = get_object_hash_from_perl_array(aTHX_ array, index1, index2, class, false); |
401
|
77
|
100
|
|
|
|
|
if (!hash) |
402
|
10
|
|
|
|
|
|
return; |
403
|
|
|
|
|
|
|
|
404
|
73
|
|
|
|
|
|
name = get_perl_hash_value(aTHX_ hash, "phrase", &name_len, utf8, taint); |
405
|
73
|
|
|
|
|
|
mailbox = get_perl_hash_value(aTHX_ hash, "user", &mailbox_len, utf8, taint); |
406
|
73
|
|
|
|
|
|
domain = get_perl_hash_value(aTHX_ hash, "host", &domain_len, utf8, taint); |
407
|
73
|
|
|
|
|
|
comment = get_perl_hash_value(aTHX_ hash, "comment", &comment_len, utf8, taint); |
408
|
|
|
|
|
|
|
|
409
|
|
|
|
|
|
|
|
410
|
73
|
100
|
|
|
|
|
if (name && string_contains_nul(name, name_len)) { |
|
|
100
|
|
|
|
|
|
411
|
1
|
|
|
|
|
|
fill_element_message(buffer, sizeof(buffer), index1, index2); |
412
|
1
|
|
|
|
|
|
carp(CARP_WARN, "%s contains nul character in phrase", buffer); |
413
|
|
|
|
|
|
|
} |
414
|
|
|
|
|
|
|
|
415
|
73
|
100
|
|
|
|
|
if (mailbox && string_contains_nul(mailbox, mailbox_len)) { |
|
|
100
|
|
|
|
|
|
416
|
1
|
|
|
|
|
|
fill_element_message(buffer, sizeof(buffer), index1, index2); |
417
|
1
|
|
|
|
|
|
carp(CARP_WARN, "%s contains nul character in user portion of address", buffer); |
418
|
|
|
|
|
|
|
} |
419
|
|
|
|
|
|
|
|
420
|
73
|
100
|
|
|
|
|
if (domain && string_contains_nul(domain, domain_len)) { |
|
|
100
|
|
|
|
|
|
421
|
1
|
|
|
|
|
|
fill_element_message(buffer, sizeof(buffer), index1, index2); |
422
|
1
|
|
|
|
|
|
carp(CARP_WARN, "%s contains nul character in host portion of address", buffer); |
423
|
|
|
|
|
|
|
} |
424
|
|
|
|
|
|
|
|
425
|
73
|
100
|
|
|
|
|
if (comment && string_contains_nul(comment, comment_len)) { |
|
|
100
|
|
|
|
|
|
426
|
1
|
|
|
|
|
|
fill_element_message(buffer, sizeof(buffer), index1, index2); |
427
|
1
|
|
|
|
|
|
carp(CARP_WARN, "%s contains nul character in comment", buffer); |
428
|
|
|
|
|
|
|
} |
429
|
|
|
|
|
|
|
|
430
|
73
|
100
|
|
|
|
|
if (mailbox && !mailbox[0]) |
|
|
100
|
|
|
|
|
|
431
|
1
|
|
|
|
|
|
mailbox = NULL; |
432
|
|
|
|
|
|
|
|
433
|
73
|
100
|
|
|
|
|
if (domain && !domain[0]) |
|
|
100
|
|
|
|
|
|
434
|
1
|
|
|
|
|
|
domain = NULL; |
435
|
|
|
|
|
|
|
|
436
|
73
|
100
|
|
|
|
|
if (!mailbox && !domain) { |
|
|
50
|
|
|
|
|
|
437
|
6
|
|
|
|
|
|
fill_element_message(buffer, sizeof(buffer), index1, index2); |
438
|
6
|
|
|
|
|
|
carp(CARP_WARN, "%s contains empty address", buffer); |
439
|
6
|
|
|
|
|
|
return; |
440
|
|
|
|
|
|
|
} |
441
|
|
|
|
|
|
|
|
442
|
67
|
50
|
|
|
|
|
if (!mailbox) { |
443
|
0
|
|
|
|
|
|
fill_element_message(buffer, sizeof(buffer), index1, index2); |
444
|
0
|
|
|
|
|
|
carp(CARP_WARN, "%s contains empty user portion of address", buffer); |
445
|
0
|
|
|
|
|
|
mailbox = ""; |
446
|
|
|
|
|
|
|
} |
447
|
|
|
|
|
|
|
|
448
|
67
|
50
|
|
|
|
|
if (!domain) { |
449
|
0
|
|
|
|
|
|
fill_element_message(buffer, sizeof(buffer), index1, index2); |
450
|
0
|
|
|
|
|
|
carp(CARP_WARN, "%s contains empty host portion of address", buffer); |
451
|
0
|
|
|
|
|
|
domain = ""; |
452
|
|
|
|
|
|
|
} |
453
|
|
|
|
|
|
|
|
454
|
67
|
|
|
|
|
|
message_address_add(first_address, last_address, name, NULL, mailbox, domain, comment); |
455
|
|
|
|
|
|
|
} |
456
|
|
|
|
|
|
|
|
457
|
142
|
|
|
|
|
|
static AV *get_perl_array_from_scalar(SV *scalar, const char *group_name, bool warn) |
458
|
|
|
|
|
|
|
{ |
459
|
|
|
|
|
|
|
SV *scalar_ref; |
460
|
|
|
|
|
|
|
|
461
|
|
|
|
|
|
|
#ifdef WITHOUT_SvPV_nomg |
462
|
|
|
|
|
|
|
warn = true; |
463
|
|
|
|
|
|
|
#endif |
464
|
|
|
|
|
|
|
|
465
|
142
|
50
|
|
|
|
|
if (scalar && !SvROK(scalar)) { |
|
|
100
|
|
|
|
|
|
466
|
4
|
100
|
|
|
|
|
if (warn) |
467
|
2
|
|
|
|
|
|
carp(CARP_WARN, "Value for group '%s' is not reference", group_name); |
468
|
4
|
|
|
|
|
|
return NULL; |
469
|
|
|
|
|
|
|
} |
470
|
|
|
|
|
|
|
|
471
|
138
|
|
|
|
|
|
scalar_ref = SvRV(scalar); |
472
|
|
|
|
|
|
|
|
473
|
138
|
50
|
|
|
|
|
if (!scalar_ref || SvTYPE(scalar_ref) != SVt_PVAV) { |
|
|
50
|
|
|
|
|
|
474
|
0
|
0
|
|
|
|
|
if (warn) |
475
|
0
|
|
|
|
|
|
carp(CARP_WARN, "Value for group '%s' is not ARRAY reference", group_name); |
476
|
0
|
|
|
|
|
|
return NULL; |
477
|
|
|
|
|
|
|
} |
478
|
|
|
|
|
|
|
|
479
|
138
|
|
|
|
|
|
return (AV *)scalar_ref; |
480
|
|
|
|
|
|
|
} |
481
|
|
|
|
|
|
|
|
482
|
71
|
|
|
|
|
|
static void message_address_add_from_perl_group(pTHX_ struct message_address **first_address, struct message_address **last_address, bool utf8, bool *taint, SV *scalar_group, SV *scalar_list, I32 index1, SV *class) |
483
|
|
|
|
|
|
|
{ |
484
|
|
|
|
|
|
|
I32 len; |
485
|
|
|
|
|
|
|
I32 index2; |
486
|
|
|
|
|
|
|
AV *array; |
487
|
|
|
|
|
|
|
STRLEN group_len; |
488
|
|
|
|
|
|
|
const char *group_name; |
489
|
|
|
|
|
|
|
|
490
|
71
|
|
|
|
|
|
group_name = get_perl_scalar_value(aTHX_ scalar_group, &group_len, utf8, true); |
491
|
71
|
|
|
|
|
|
array = get_perl_array_from_scalar(scalar_list, group_name, false); |
492
|
71
|
100
|
|
|
|
|
len = array ? (av_len(array) + 1) : 0; |
493
|
|
|
|
|
|
|
|
494
|
71
|
100
|
|
|
|
|
if (index1 == -1 && group_name) |
|
|
100
|
|
|
|
|
|
495
|
10
|
|
|
|
|
|
index1 = 0; |
496
|
|
|
|
|
|
|
|
497
|
71
|
100
|
|
|
|
|
if (group_name && string_contains_nul(group_name, group_len)) |
|
|
50
|
|
|
|
|
|
498
|
0
|
|
|
|
|
|
carp(CARP_WARN, "Group name '%s' contains nul character", group_name); |
499
|
|
|
|
|
|
|
|
500
|
71
|
100
|
|
|
|
|
if (group_name) |
501
|
20
|
|
|
|
|
|
message_address_add(first_address, last_address, NULL, NULL, group_name, NULL, NULL); |
502
|
|
|
|
|
|
|
|
503
|
148
|
100
|
|
|
|
|
for (index2 = 0; index2 < len; ++index2) |
504
|
77
|
100
|
|
|
|
|
message_address_add_from_perl_array(aTHX_ first_address, last_address, utf8, taint, array, index1, ((index1 == -1 && len == 1) ? -1 : index2), class); |
|
|
100
|
|
|
|
|
|
505
|
|
|
|
|
|
|
|
506
|
71
|
100
|
|
|
|
|
if (group_name) |
507
|
20
|
|
|
|
|
|
message_address_add(first_address, last_address, NULL, NULL, NULL, NULL, NULL); |
508
|
|
|
|
|
|
|
|
509
|
71
|
100
|
|
|
|
|
if (!*taint && SvTAINTED(scalar_group)) |
|
|
100
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
510
|
0
|
|
|
|
|
|
*taint = true; |
511
|
71
|
|
|
|
|
|
} |
512
|
|
|
|
|
|
|
|
513
|
|
|
|
|
|
|
#ifndef WITHOUT_SvPV_nomg |
514
|
71
|
|
|
|
|
|
static bool perl_group_needs_utf8(pTHX_ SV *scalar_group, SV *scalar_list, I32 index1, SV *class) |
515
|
|
|
|
|
|
|
{ |
516
|
|
|
|
|
|
|
I32 len; |
517
|
|
|
|
|
|
|
I32 index2; |
518
|
|
|
|
|
|
|
SV *scalar; |
519
|
|
|
|
|
|
|
HV *hash; |
520
|
|
|
|
|
|
|
AV *array; |
521
|
|
|
|
|
|
|
STRLEN len_na; |
522
|
|
|
|
|
|
|
bool utf8; |
523
|
|
|
|
|
|
|
const char *group_name; |
524
|
|
|
|
|
|
|
const char **hash_key_ptr; |
525
|
|
|
|
|
|
|
|
526
|
|
|
|
|
|
|
static const char *hash_keys[] = { "phrase", "user", "host", "comment", NULL }; |
527
|
|
|
|
|
|
|
|
528
|
71
|
|
|
|
|
|
utf8 = false; |
529
|
|
|
|
|
|
|
|
530
|
71
|
|
|
|
|
|
group_name = get_perl_scalar_value(aTHX_ scalar_group, &len_na, false, false); |
531
|
71
|
100
|
|
|
|
|
if (SvUTF8(scalar_group)) |
532
|
1
|
|
|
|
|
|
utf8 = true; |
533
|
|
|
|
|
|
|
|
534
|
71
|
100
|
|
|
|
|
if (index1 == -1 && group_name) |
|
|
100
|
|
|
|
|
|
535
|
10
|
|
|
|
|
|
index1 = 0; |
536
|
|
|
|
|
|
|
|
537
|
71
|
|
|
|
|
|
array = get_perl_array_from_scalar(scalar_list, group_name, true); |
538
|
71
|
100
|
|
|
|
|
len = array ? (av_len(array) + 1) : 0; |
539
|
|
|
|
|
|
|
|
540
|
148
|
100
|
|
|
|
|
for (index2 = 0; index2 < len; ++index2) { |
541
|
77
|
100
|
|
|
|
|
hash = get_object_hash_from_perl_array(aTHX_ array, index1, ((index1 == -1 && len == 1) ? -1 : index2), class, true); |
|
|
100
|
|
|
|
|
|
542
|
77
|
100
|
|
|
|
|
if (!hash) |
543
|
4
|
|
|
|
|
|
continue; |
544
|
365
|
100
|
|
|
|
|
for (hash_key_ptr = hash_keys; *hash_key_ptr; ++hash_key_ptr) { |
545
|
292
|
|
|
|
|
|
scalar = get_perl_hash_scalar(aTHX_ hash, *hash_key_ptr); |
546
|
292
|
50
|
|
|
|
|
if (scalar && get_perl_scalar_value(aTHX_ scalar, &len_na, false, false) && SvUTF8(scalar)) |
|
|
100
|
|
|
|
|
|
|
|
100
|
|
|
|
|
|
547
|
14
|
|
|
|
|
|
utf8 = true; |
548
|
|
|
|
|
|
|
} |
549
|
|
|
|
|
|
|
} |
550
|
|
|
|
|
|
|
|
551
|
71
|
|
|
|
|
|
return utf8; |
552
|
|
|
|
|
|
|
} |
553
|
|
|
|
|
|
|
#endif |
554
|
|
|
|
|
|
|
|
555
|
41
|
|
|
|
|
|
static int count_address_groups(struct message_address *first_address) |
556
|
|
|
|
|
|
|
{ |
557
|
|
|
|
|
|
|
int count; |
558
|
|
|
|
|
|
|
bool in_group; |
559
|
|
|
|
|
|
|
struct message_address *address; |
560
|
|
|
|
|
|
|
|
561
|
41
|
|
|
|
|
|
count = 0; |
562
|
41
|
|
|
|
|
|
in_group = false; |
563
|
|
|
|
|
|
|
|
564
|
119
|
100
|
|
|
|
|
for (address = first_address; address; address = address->next) { |
565
|
78
|
100
|
|
|
|
|
if (!address->domain) |
566
|
18
|
|
|
|
|
|
in_group = !in_group; |
567
|
78
|
100
|
|
|
|
|
if (in_group) |
568
|
19
|
|
|
|
|
|
continue; |
569
|
59
|
|
|
|
|
|
++count; |
570
|
|
|
|
|
|
|
} |
571
|
|
|
|
|
|
|
|
572
|
41
|
|
|
|
|
|
return count; |
573
|
|
|
|
|
|
|
} |
574
|
|
|
|
|
|
|
|
575
|
81
|
|
|
|
|
|
static bool get_next_perl_address_group(pTHX_ struct message_address **address, SV **group_scalar, SV **addresses_scalar, HV *class, bool utf8, bool taint) |
576
|
|
|
|
|
|
|
{ |
577
|
|
|
|
|
|
|
HV *hash; |
578
|
|
|
|
|
|
|
SV *object; |
579
|
|
|
|
|
|
|
SV *hash_ref; |
580
|
|
|
|
|
|
|
bool in_group; |
581
|
|
|
|
|
|
|
AV *addresses_array; |
582
|
|
|
|
|
|
|
|
583
|
81
|
100
|
|
|
|
|
if (!*address) |
584
|
41
|
|
|
|
|
|
return false; |
585
|
|
|
|
|
|
|
|
586
|
40
|
|
|
|
|
|
in_group = !(*address)->domain; |
587
|
|
|
|
|
|
|
|
588
|
40
|
100
|
|
|
|
|
if (in_group && (*address)->mailbox) |
|
|
50
|
|
|
|
|
|
589
|
9
|
|
|
|
|
|
*group_scalar = sv_2mortal(newSVpv((*address)->mailbox, 0)); |
590
|
|
|
|
|
|
|
else |
591
|
31
|
|
|
|
|
|
*group_scalar = sv_newmortal(); |
592
|
|
|
|
|
|
|
|
593
|
40
|
100
|
|
|
|
|
if (utf8 && in_group && (*address)->mailbox) |
|
|
50
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
594
|
1
|
|
|
|
|
|
sv_utf8_decode(*group_scalar); |
595
|
|
|
|
|
|
|
|
596
|
40
|
100
|
|
|
|
|
if (taint) |
597
|
1
|
50
|
|
|
|
|
SvTAINTED_on(*group_scalar); |
598
|
|
|
|
|
|
|
|
599
|
40
|
|
|
|
|
|
addresses_array = newAV(); |
600
|
40
|
|
|
|
|
|
*addresses_scalar = sv_2mortal(newRV_noinc((SV *)addresses_array)); |
601
|
|
|
|
|
|
|
|
602
|
40
|
100
|
|
|
|
|
if (in_group) |
603
|
9
|
|
|
|
|
|
*address = (*address)->next; |
604
|
|
|
|
|
|
|
|
605
|
100
|
100
|
|
|
|
|
while (*address && (*address)->domain) { |
|
|
100
|
|
|
|
|
|
606
|
60
|
|
|
|
|
|
hash = newHV(); |
607
|
|
|
|
|
|
|
|
608
|
60
|
|
|
|
|
|
set_perl_hash_value(aTHX_ hash, "phrase", (*address)->name, utf8, taint); |
609
|
60
|
50
|
|
|
|
|
set_perl_hash_value(aTHX_ hash, "user", ( (*address)->mailbox && (*address)->mailbox[0] ) ? (*address)->mailbox : NULL, utf8, taint); |
|
|
100
|
|
|
|
|
|
610
|
60
|
50
|
|
|
|
|
set_perl_hash_value(aTHX_ hash, "host", ( (*address)->domain && (*address)->domain[0] ) ? (*address)->domain : NULL, utf8, taint); |
|
|
100
|
|
|
|
|
|
611
|
60
|
|
|
|
|
|
set_perl_hash_value(aTHX_ hash, "comment", (*address)->comment, utf8, taint); |
612
|
60
|
|
|
|
|
|
set_perl_hash_value(aTHX_ hash, "original", (*address)->original, utf8, taint); |
613
|
|
|
|
|
|
|
|
614
|
60
|
100
|
|
|
|
|
if ((*address)->invalid_syntax) |
615
|
4
|
|
|
|
|
|
(void)hv_store(hash, "invalid", sizeof("invalid")-1, newSViv(1), 0); |
616
|
|
|
|
|
|
|
|
617
|
60
|
|
|
|
|
|
hash_ref = newRV_noinc((SV *)hash); |
618
|
60
|
|
|
|
|
|
object = sv_bless(hash_ref, class); |
619
|
|
|
|
|
|
|
|
620
|
60
|
|
|
|
|
|
av_push(addresses_array, object); |
621
|
|
|
|
|
|
|
|
622
|
60
|
|
|
|
|
|
*address = (*address)->next; |
623
|
|
|
|
|
|
|
} |
624
|
|
|
|
|
|
|
|
625
|
40
|
100
|
|
|
|
|
if (in_group && *address) |
|
|
50
|
|
|
|
|
|
626
|
9
|
|
|
|
|
|
*address = (*address)->next; |
627
|
|
|
|
|
|
|
|
628
|
40
|
|
|
|
|
|
return true; |
629
|
|
|
|
|
|
|
} |
630
|
|
|
|
|
|
|
|
631
|
|
|
|
|
|
|
|
632
|
|
|
|
|
|
|
MODULE = Email::Address::XS PACKAGE = Email::Address::XS |
633
|
|
|
|
|
|
|
|
634
|
|
|
|
|
|
|
PROTOTYPES: DISABLE |
635
|
|
|
|
|
|
|
|
636
|
|
|
|
|
|
|
void |
637
|
|
|
|
|
|
|
format_email_groups(...) |
638
|
|
|
|
|
|
|
PREINIT: |
639
|
|
|
|
|
|
|
I32 i; |
640
|
|
|
|
|
|
|
bool utf8; |
641
|
|
|
|
|
|
|
bool taint; |
642
|
|
|
|
|
|
|
char *string; |
643
|
|
|
|
|
|
|
struct message_address *first_address; |
644
|
|
|
|
|
|
|
struct message_address *last_address; |
645
|
|
|
|
|
|
|
SV *string_scalar; |
646
|
|
|
|
|
|
|
INPUT: |
647
|
|
|
|
|
|
|
SV *this_class = sv_2mortal(newSVpvn_utf8("$Package", sizeof("$Package")-1, 1)); |
648
|
|
|
|
|
|
|
INIT: |
649
|
64
|
100
|
|
|
|
|
if (items % 2 == 1) { |
650
|
1
|
|
|
|
|
|
carp(CARP_WARN, "Odd number of elements in argument list"); |
651
|
1
|
|
|
|
|
|
XSRETURN_UNDEF; |
652
|
|
|
|
|
|
|
} |
653
|
|
|
|
|
|
|
PPCODE: |
654
|
63
|
|
|
|
|
|
first_address = NULL; |
655
|
63
|
|
|
|
|
|
last_address = NULL; |
656
|
63
|
|
|
|
|
|
taint = false; |
657
|
|
|
|
|
|
|
#ifndef WITHOUT_SvPV_nomg |
658
|
63
|
|
|
|
|
|
utf8 = false; |
659
|
134
|
100
|
|
|
|
|
for (i = 0; i < items; i += 2) |
660
|
71
|
100
|
|
|
|
|
if (perl_group_needs_utf8(aTHX_ ST(i), ST(i+1), (items == 2 ? -1 : i), this_class)) |
|
|
100
|
|
|
|
|
|
661
|
5
|
|
|
|
|
|
utf8 = true; |
662
|
|
|
|
|
|
|
#else |
663
|
|
|
|
|
|
|
utf8 = true; |
664
|
|
|
|
|
|
|
#endif |
665
|
134
|
100
|
|
|
|
|
for (i = 0; i < items; i += 2) |
666
|
71
|
100
|
|
|
|
|
message_address_add_from_perl_group(aTHX_ &first_address, &last_address, utf8, &taint, ST(i), ST(i+1), (items == 2 ? -1 : i), this_class); |
667
|
63
|
|
|
|
|
|
message_address_write(&string, first_address); |
668
|
63
|
|
|
|
|
|
message_address_free(&first_address); |
669
|
63
|
|
|
|
|
|
string_scalar = sv_2mortal(newSVpv(string, 0)); |
670
|
63
|
|
|
|
|
|
string_free(string); |
671
|
63
|
100
|
|
|
|
|
if (utf8) |
672
|
4
|
|
|
|
|
|
sv_utf8_decode(string_scalar); |
673
|
63
|
100
|
|
|
|
|
if (taint) |
674
|
8
|
50
|
|
|
|
|
SvTAINTED_on(string_scalar); |
675
|
63
|
50
|
|
|
|
|
EXTEND(SP, 1); |
676
|
63
|
|
|
|
|
|
PUSHs(string_scalar); |
677
|
|
|
|
|
|
|
|
678
|
|
|
|
|
|
|
void |
679
|
|
|
|
|
|
|
parse_email_groups(...) |
680
|
|
|
|
|
|
|
PREINIT: |
681
|
|
|
|
|
|
|
SV *string_scalar; |
682
|
|
|
|
|
|
|
SV *class_scalar; |
683
|
|
|
|
|
|
|
int count; |
684
|
|
|
|
|
|
|
HV *hv_class; |
685
|
|
|
|
|
|
|
SV *group_scalar; |
686
|
|
|
|
|
|
|
SV *addresses_scalar; |
687
|
|
|
|
|
|
|
bool utf8; |
688
|
|
|
|
|
|
|
bool taint; |
689
|
|
|
|
|
|
|
STRLEN input_len; |
690
|
|
|
|
|
|
|
const char *input; |
691
|
|
|
|
|
|
|
const char *class_name; |
692
|
|
|
|
|
|
|
struct message_address *address; |
693
|
|
|
|
|
|
|
struct message_address *first_address; |
694
|
|
|
|
|
|
|
INPUT: |
695
|
|
|
|
|
|
|
const char *this_class_name = "$Package"; |
696
|
|
|
|
|
|
|
STRLEN this_class_len = sizeof("$Package")-1; |
697
|
|
|
|
|
|
|
INIT: |
698
|
43
|
50
|
|
|
|
|
string_scalar = items >= 1 ? ST(0) : &PL_sv_undef; |
699
|
43
|
100
|
|
|
|
|
class_scalar = items >= 2 ? ST(1) : NULL; |
700
|
43
|
|
|
|
|
|
input = get_perl_scalar_string_value(aTHX_ string_scalar, &input_len, "string", false); |
701
|
43
|
|
|
|
|
|
utf8 = SvUTF8(string_scalar); |
702
|
43
|
100
|
|
|
|
|
taint = SvTAINTED(string_scalar); |
|
|
100
|
|
|
|
|
|
703
|
43
|
|
|
|
|
|
hv_class = get_perl_class_from_perl_scalar_or_cv(aTHX_ class_scalar, cv); |
704
|
43
|
100
|
|
|
|
|
if (class_scalar && !sv_derived_from_pvn(class_scalar, this_class_name, this_class_len, SVf_UTF8)) { |
|
|
100
|
|
|
|
|
|
705
|
2
|
50
|
|
|
|
|
class_name = HvNAME(hv_class); |
|
|
50
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
|
0
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
706
|
2
|
50
|
|
|
|
|
carp(CARP_WARN, "Class %s is not derived from %s", (class_name ? class_name : "(unknown)"), this_class_name); |
707
|
2
|
|
|
|
|
|
XSRETURN_EMPTY; |
708
|
|
|
|
|
|
|
} |
709
|
|
|
|
|
|
|
PPCODE: |
710
|
41
|
|
|
|
|
|
first_address = message_address_parse(input, input_len, UINT_MAX, false); |
711
|
41
|
|
|
|
|
|
count = count_address_groups(first_address); |
712
|
41
|
50
|
|
|
|
|
EXTEND(SP, count * 2); |
|
|
50
|
|
|
|
|
|
713
|
41
|
|
|
|
|
|
address = first_address; |
714
|
81
|
100
|
|
|
|
|
while (get_next_perl_address_group(aTHX_ &address, &group_scalar, &addresses_scalar, hv_class, utf8, taint)) { |
715
|
40
|
|
|
|
|
|
PUSHs(group_scalar); |
716
|
40
|
|
|
|
|
|
PUSHs(addresses_scalar); |
717
|
|
|
|
|
|
|
} |
718
|
41
|
|
|
|
|
|
message_address_free(&first_address); |
719
|
|
|
|
|
|
|
|
720
|
|
|
|
|
|
|
void |
721
|
|
|
|
|
|
|
compose_address(...) |
722
|
|
|
|
|
|
|
PREINIT: |
723
|
|
|
|
|
|
|
char *string; |
724
|
|
|
|
|
|
|
const char *mailbox; |
725
|
|
|
|
|
|
|
const char *domain; |
726
|
|
|
|
|
|
|
STRLEN mailbox_len; |
727
|
|
|
|
|
|
|
STRLEN domain_len; |
728
|
|
|
|
|
|
|
bool utf8; |
729
|
|
|
|
|
|
|
bool taint; |
730
|
|
|
|
|
|
|
SV *mailbox_scalar; |
731
|
|
|
|
|
|
|
SV *domain_scalar; |
732
|
|
|
|
|
|
|
SV *string_scalar; |
733
|
|
|
|
|
|
|
INIT: |
734
|
93
|
50
|
|
|
|
|
mailbox_scalar = items >= 1 ? ST(0) : &PL_sv_undef; |
735
|
93
|
50
|
|
|
|
|
domain_scalar = items >= 2 ? ST(1) : &PL_sv_undef; |
736
|
93
|
|
|
|
|
|
mailbox = get_perl_scalar_string_value(aTHX_ mailbox_scalar, &mailbox_len, "mailbox", true); |
737
|
93
|
|
|
|
|
|
domain = get_perl_scalar_string_value(aTHX_ domain_scalar, &domain_len, "domain", true); |
738
|
93
|
50
|
|
|
|
|
utf8 = (SvUTF8(mailbox_scalar) || SvUTF8(domain_scalar)); |
|
|
50
|
|
|
|
|
|
739
|
93
|
100
|
|
|
|
|
taint = (SvTAINTED(mailbox_scalar) || SvTAINTED(domain_scalar)); |
|
|
50
|
|
|
|
|
|
|
|
100
|
|
|
|
|
|
|
|
50
|
|
|
|
|
|
740
|
93
|
50
|
|
|
|
|
if (string_contains_nul(mailbox, mailbox_len)) |
741
|
0
|
|
|
|
|
|
carp(CARP_WARN, "Nul character in user portion of address"); |
742
|
93
|
50
|
|
|
|
|
if (string_contains_nul(domain, domain_len)) |
743
|
0
|
|
|
|
|
|
carp(CARP_WARN, "Nul character in host portion of address"); |
744
|
|
|
|
|
|
|
PPCODE: |
745
|
93
|
|
|
|
|
|
compose_address(&string, mailbox, domain); |
746
|
93
|
|
|
|
|
|
string_scalar = sv_2mortal(newSVpv(string, 0)); |
747
|
93
|
|
|
|
|
|
string_free(string); |
748
|
93
|
50
|
|
|
|
|
if (utf8) |
749
|
0
|
|
|
|
|
|
sv_utf8_decode(string_scalar); |
750
|
93
|
100
|
|
|
|
|
if (taint) |
751
|
7
|
50
|
|
|
|
|
SvTAINTED_on(string_scalar); |
752
|
93
|
50
|
|
|
|
|
EXTEND(SP, 1); |
753
|
93
|
|
|
|
|
|
PUSHs(string_scalar); |
754
|
|
|
|
|
|
|
|
755
|
|
|
|
|
|
|
void |
756
|
|
|
|
|
|
|
split_address(...) |
757
|
|
|
|
|
|
|
PREINIT: |
758
|
|
|
|
|
|
|
const char *string; |
759
|
|
|
|
|
|
|
char *mailbox; |
760
|
|
|
|
|
|
|
char *domain; |
761
|
|
|
|
|
|
|
STRLEN string_len; |
762
|
|
|
|
|
|
|
bool utf8; |
763
|
|
|
|
|
|
|
bool taint; |
764
|
|
|
|
|
|
|
SV *string_scalar; |
765
|
|
|
|
|
|
|
SV *mailbox_scalar; |
766
|
|
|
|
|
|
|
SV *domain_scalar; |
767
|
|
|
|
|
|
|
INIT: |
768
|
92
|
50
|
|
|
|
|
string_scalar = items >= 1 ? ST(0) : &PL_sv_undef; |
769
|
92
|
|
|
|
|
|
string = get_perl_scalar_string_value(aTHX_ string_scalar, &string_len, "string", false); |
770
|
92
|
|
|
|
|
|
utf8 = SvUTF8(string_scalar); |
771
|
92
|
100
|
|
|
|
|
taint = SvTAINTED(string_scalar); |
|
|
50
|
|
|
|
|
|
772
|
|
|
|
|
|
|
PPCODE: |
773
|
92
|
|
|
|
|
|
split_address(string, string_len, &mailbox, &domain); |
774
|
92
|
100
|
|
|
|
|
mailbox_scalar = mailbox ? sv_2mortal(newSVpv(mailbox, 0)) : sv_newmortal(); |
775
|
92
|
100
|
|
|
|
|
domain_scalar = domain ? sv_2mortal(newSVpv(domain, 0)) : sv_newmortal(); |
776
|
92
|
|
|
|
|
|
string_free(mailbox); |
777
|
92
|
|
|
|
|
|
string_free(domain); |
778
|
92
|
50
|
|
|
|
|
if (utf8) { |
779
|
0
|
|
|
|
|
|
sv_utf8_decode(mailbox_scalar); |
780
|
0
|
|
|
|
|
|
sv_utf8_decode(domain_scalar); |
781
|
|
|
|
|
|
|
} |
782
|
92
|
100
|
|
|
|
|
if (taint) { |
783
|
2
|
50
|
|
|
|
|
SvTAINTED_on(mailbox_scalar); |
784
|
2
|
50
|
|
|
|
|
SvTAINTED_on(domain_scalar); |
785
|
|
|
|
|
|
|
} |
786
|
92
|
50
|
|
|
|
|
EXTEND(SP, 2); |
787
|
92
|
|
|
|
|
|
PUSHs(mailbox_scalar); |
788
|
92
|
|
|
|
|
|
PUSHs(domain_scalar); |
789
|
|
|
|
|
|
|
|
790
|
|
|
|
|
|
|
bool |
791
|
|
|
|
|
|
|
is_obj(...) |
792
|
|
|
|
|
|
|
PREINIT: |
793
|
11
|
50
|
|
|
|
|
SV *class = items >= 1 ? ST(0) : &PL_sv_undef; |
794
|
11
|
50
|
|
|
|
|
SV *object = items >= 2 ? ST(1) : &PL_sv_undef; |
795
|
|
|
|
|
|
|
CODE: |
796
|
11
|
|
|
|
|
|
RETVAL = is_class_object(aTHX_ class, object); |
797
|
|
|
|
|
|
|
OUTPUT: |
798
|
|
|
|
|
|
|
RETVAL |