| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | // | ||
| 2 | // Copyright (c) 2019 Vinnie Falco (vinnie.falco@gmail.com) | ||
| 3 | // Copyright (c) 2022 Alan de Freitas (alandefreitas@gmail.com) | ||
| 4 | // | ||
| 5 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | ||
| 6 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | ||
| 7 | // | ||
| 8 | // Official repository: https://github.com/boostorg/url | ||
| 9 | // | ||
| 10 | |||
| 11 | |||
| 12 | #include <boost/url/detail/config.hpp> | ||
| 13 | #include <boost/url/url_base.hpp> | ||
| 14 | #include <boost/url/encode.hpp> | ||
| 15 | #include <boost/url/error.hpp> | ||
| 16 | #include <boost/url/host_type.hpp> | ||
| 17 | #include <boost/url/scheme.hpp> | ||
| 18 | #include <boost/url/url_view.hpp> | ||
| 19 | #include <boost/url/detail/any_params_iter.hpp> | ||
| 20 | #include <boost/url/detail/any_segments_iter.hpp> | ||
| 21 | #include "detail/decode.hpp" | ||
| 22 | #include <boost/url/detail/encode.hpp> | ||
| 23 | #include <boost/url/detail/except.hpp> | ||
| 24 | #include "detail/normalize.hpp" | ||
| 25 | #include "detail/path.hpp" | ||
| 26 | #include "detail/print.hpp" | ||
| 27 | #include <boost/url/grammar/ci_string.hpp> | ||
| 28 | #include <boost/url/rfc/authority_rule.hpp> | ||
| 29 | #include <boost/url/rfc/query_rule.hpp> | ||
| 30 | #include "rfc/detail/charsets.hpp" | ||
| 31 | #include "rfc/detail/host_rule.hpp" | ||
| 32 | #include "rfc/detail/ipvfuture_rule.hpp" | ||
| 33 | #include "boost/url/rfc/detail/path_rules.hpp" | ||
| 34 | #include "rfc/detail/port_rule.hpp" | ||
| 35 | #include "rfc/detail/scheme_rule.hpp" | ||
| 36 | #include "rfc/detail/userinfo_rule.hpp" | ||
| 37 | #include <boost/url/grammar/parse.hpp> | ||
| 38 | #include "detail/move_chars.hpp" | ||
| 39 | #include <cstring> | ||
| 40 | #include <iostream> | ||
| 41 | #include <stdexcept> | ||
| 42 | #include <utility> | ||
| 43 | |||
| 44 | namespace boost { | ||
| 45 | namespace urls { | ||
| 46 | |||
| 47 | //------------------------------------------------ | ||
| 48 | |||
| 49 | // these objects help handle the cases | ||
| 50 | // where the user passes in strings that | ||
| 51 | // come from inside the url buffer. | ||
| 52 | |||
| 53 | 8039 | url_base:: | |
| 54 | op_t:: | ||
| 55 | ~op_t() | ||
| 56 | { | ||
| 57 |
2/2✓ Branch 0 taken 1009 times.
✓ Branch 1 taken 7030 times.
|
8039 | if(old) |
| 58 | 1009 | u.cleanup(*this); | |
| 59 | 8039 | u.check_invariants(); | |
| 60 | 8039 | } | |
| 61 | |||
| 62 | 8039 | url_base:: | |
| 63 | op_t:: | ||
| 64 | op_t( | ||
| 65 | url_base& impl_, | ||
| 66 | core::string_view* s0_, | ||
| 67 | 8039 | core::string_view* s1_) noexcept | |
| 68 | 8039 | : u(impl_) | |
| 69 | 8039 | , s0(s0_) | |
| 70 | 8039 | , s1(s1_) | |
| 71 | { | ||
| 72 | 8039 | u.check_invariants(); | |
| 73 | 8039 | } | |
| 74 | |||
| 75 | void | ||
| 76 | 2326 | url_base:: | |
| 77 | op_t:: | ||
| 78 | move( | ||
| 79 | char* dest, | ||
| 80 | char const* src, | ||
| 81 | std::size_t n) noexcept | ||
| 82 | { | ||
| 83 |
2/2✓ Branch 0 taken 402 times.
✓ Branch 1 taken 1924 times.
|
2326 | if(! n) |
| 84 | 402 | return; | |
| 85 |
2/2✓ Branch 0 taken 1226 times.
✓ Branch 1 taken 698 times.
|
1924 | if(s0) |
| 86 | { | ||
| 87 |
2/2✓ Branch 0 taken 62 times.
✓ Branch 1 taken 1164 times.
|
1226 | if(s1) |
| 88 | 62 | return detail::move_chars( | |
| 89 | 62 | dest, src, n, *s0, *s1); | |
| 90 | 1164 | return detail::move_chars( | |
| 91 | 1164 | dest, src, n, *s0); | |
| 92 | } | ||
| 93 | 698 | detail::move_chars( | |
| 94 | dest, src, n); | ||
| 95 | } | ||
| 96 | |||
| 97 | //------------------------------------------------ | ||
| 98 | |||
| 99 | // construct reference | ||
| 100 | 1500 | url_base:: | |
| 101 | url_base( | ||
| 102 | 1500 | detail::url_impl const& impl) noexcept | |
| 103 | 1500 | : url_view_base(impl) | |
| 104 | { | ||
| 105 | 1500 | } | |
| 106 | |||
| 107 | void | ||
| 108 | 150 | url_base:: | |
| 109 | reserve_impl(std::size_t n) | ||
| 110 | { | ||
| 111 | 150 | op_t op(*this); | |
| 112 |
2/2✓ Branch 1 taken 149 times.
✓ Branch 2 taken 1 times.
|
150 | reserve_impl(n, op); |
| 113 |
2/2✓ Branch 0 taken 147 times.
✓ Branch 1 taken 2 times.
|
149 | if(s_) |
| 114 | 147 | s_[size()] = '\0'; | |
| 115 | 150 | } | |
| 116 | |||
| 117 | // make a copy of u | ||
| 118 | void | ||
| 119 | 3666 | url_base:: | |
| 120 | copy(url_view_base const& u) | ||
| 121 | { | ||
| 122 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 3666 times.
|
3666 | if (this == &u) |
| 123 | 117 | return; | |
| 124 | 3666 | op_t op(*this); | |
| 125 |
2/2✓ Branch 1 taken 117 times.
✓ Branch 2 taken 3549 times.
|
3666 | if(u.size() == 0) |
| 126 | { | ||
| 127 | 117 | clear(); | |
| 128 | 117 | return; | |
| 129 | } | ||
| 130 |
2/2✓ Branch 2 taken 3546 times.
✓ Branch 3 taken 3 times.
|
3549 | reserve_impl( |
| 131 | u.size(), op); | ||
| 132 | 3546 | impl_ = u.impl_; | |
| 133 | 3546 | impl_.cs_ = s_; | |
| 134 | 3546 | impl_.from_ = {from::url}; | |
| 135 | 3546 | std::memcpy(s_, | |
| 136 | 3546 | u.data(), u.size()); | |
| 137 | 3546 | s_[size()] = '\0'; | |
| 138 |
2/2✓ Branch 1 taken 3546 times.
✓ Branch 2 taken 117 times.
|
3666 | } |
| 139 | |||
| 140 | //------------------------------------------------ | ||
| 141 | // | ||
| 142 | // Scheme | ||
| 143 | // | ||
| 144 | //------------------------------------------------ | ||
| 145 | |||
| 146 | url_base& | ||
| 147 | 52 | url_base:: | |
| 148 | set_scheme(core::string_view s) | ||
| 149 | { | ||
| 150 | 52 | set_scheme_impl( | |
| 151 | s, string_to_scheme(s)); | ||
| 152 | 39 | return *this; | |
| 153 | } | ||
| 154 | |||
| 155 | url_base& | ||
| 156 | 11 | url_base:: | |
| 157 | set_scheme_id(urls::scheme id) | ||
| 158 | { | ||
| 159 |
2/2✓ Branch 0 taken 1 times.
✓ Branch 1 taken 10 times.
|
11 | if(id == urls::scheme::unknown) |
| 160 | 1 | detail::throw_invalid_argument(); | |
| 161 |
2/2✓ Branch 0 taken 1 times.
✓ Branch 1 taken 9 times.
|
10 | if(id == urls::scheme::none) |
| 162 | 1 | return remove_scheme(); | |
| 163 | 9 | set_scheme_impl(to_string(id), id); | |
| 164 | 9 | return *this; | |
| 165 | } | ||
| 166 | |||
| 167 | url_base& | ||
| 168 | 36 | url_base:: | |
| 169 | remove_scheme() | ||
| 170 | { | ||
| 171 | 36 | op_t op(*this); | |
| 172 | 36 | auto const sn = impl_.len(id_scheme); | |
| 173 |
2/2✓ Branch 0 taken 9 times.
✓ Branch 1 taken 27 times.
|
36 | if(sn == 0) |
| 174 | 9 | return *this; | |
| 175 | 27 | auto const po = impl_.offset(id_path); | |
| 176 | 27 | auto fseg = first_segment(); | |
| 177 | bool const encode_colon = | ||
| 178 | 27 | !has_authority() && | |
| 179 |
2/2✓ Branch 0 taken 16 times.
✓ Branch 1 taken 4 times.
|
20 | impl_.nseg_ > 0 && |
| 180 |
6/6✓ Branch 0 taken 20 times.
✓ Branch 1 taken 7 times.
✓ Branch 2 taken 11 times.
✓ Branch 3 taken 5 times.
✓ Branch 4 taken 9 times.
✓ Branch 5 taken 2 times.
|
58 | s_[po] != '/' && |
| 181 | 11 | fseg.contains(':'); | |
| 182 |
2/2✓ Branch 0 taken 18 times.
✓ Branch 1 taken 9 times.
|
27 | if(!encode_colon) |
| 183 | { | ||
| 184 | // just remove the scheme | ||
| 185 |
1/2✓ Branch 1 taken 18 times.
✗ Branch 2 not taken.
|
18 | resize_impl(id_scheme, 0, op); |
| 186 | 18 | impl_.scheme_ = urls::scheme::none; | |
| 187 | 18 | check_invariants(); | |
| 188 | 18 | return *this; | |
| 189 | } | ||
| 190 | // encode any ":" in the first path segment | ||
| 191 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 9 times.
|
9 | BOOST_ASSERT(sn >= 2); |
| 192 | 9 | auto pn = impl_.len(id_path); | |
| 193 | 9 | std::size_t cn = 0; | |
| 194 |
2/2✓ Branch 2 taken 37 times.
✓ Branch 3 taken 9 times.
|
46 | for (char c: fseg) |
| 195 | 37 | cn += c == ':'; | |
| 196 | std::size_t new_size = | ||
| 197 | 9 | size() - sn + 2 * cn; | |
| 198 | 9 | bool need_resize = new_size > size(); | |
| 199 |
2/2✓ Branch 0 taken 1 times.
✓ Branch 1 taken 8 times.
|
9 | if (need_resize) |
| 200 | { | ||
| 201 | 1 | resize_impl( | |
| 202 |
1/2✓ Branch 1 taken 1 times.
✗ Branch 2 not taken.
|
1 | id_path, pn + 2 * cn, op); |
| 203 | } | ||
| 204 | // move [id_scheme, id_path) left | ||
| 205 | 9 | op.move( | |
| 206 | s_, | ||
| 207 | 9 | s_ + sn, | |
| 208 | po - sn); | ||
| 209 | // move [id_path, id_query) left | ||
| 210 | 9 | auto qo = impl_.offset(id_query); | |
| 211 | 9 | op.move( | |
| 212 | 9 | s_ + po - sn, | |
| 213 | 9 | s_ + po, | |
| 214 | qo - po); | ||
| 215 | // move [id_query, id_end) left | ||
| 216 | 9 | op.move( | |
| 217 | 9 | s_ + qo - sn + 2 * cn, | |
| 218 | 9 | s_ + qo, | |
| 219 | 9 | impl_.offset(id_end) - qo); | |
| 220 | |||
| 221 | // adjust part offsets. | ||
| 222 | // (po and qo are invalidated) | ||
| 223 |
2/2✓ Branch 0 taken 1 times.
✓ Branch 1 taken 8 times.
|
9 | if (need_resize) |
| 224 | { | ||
| 225 | 1 | impl_.adjust_left(id_user, id_end, sn); | |
| 226 | } | ||
| 227 | else | ||
| 228 | { | ||
| 229 | 8 | impl_.adjust_left(id_user, id_path, sn); | |
| 230 | 8 | impl_.adjust_left(id_query, id_end, sn - 2 * cn); | |
| 231 | } | ||
| 232 |
1/2✓ Branch 0 taken 9 times.
✗ Branch 1 not taken.
|
9 | if (encode_colon) |
| 233 | { | ||
| 234 | // move the 2nd, 3rd, ... segments | ||
| 235 | 9 | auto begin = s_ + impl_.offset(id_path); | |
| 236 | 9 | auto it = begin; | |
| 237 | 9 | auto end = begin + pn; | |
| 238 |
4/4✓ Branch 0 taken 43 times.
✓ Branch 1 taken 3 times.
✓ Branch 2 taken 37 times.
✓ Branch 3 taken 6 times.
|
46 | while (*it != '/' && |
| 239 | it != end) | ||
| 240 | 37 | ++it; | |
| 241 | // we don't need op here because this is | ||
| 242 | // an internal operation | ||
| 243 | 9 | std::memmove(it + (2 * cn), it, end - it); | |
| 244 | |||
| 245 | // move 1st segment | ||
| 246 | 9 | auto src = s_ + impl_.offset(id_path) + pn; | |
| 247 | 9 | auto dest = s_ + impl_.offset(id_query); | |
| 248 | 9 | src -= end - it; | |
| 249 | 9 | dest -= end - it; | |
| 250 | 9 | pn -= end - it; | |
| 251 | do { | ||
| 252 | 37 | --src; | |
| 253 | 37 | --dest; | |
| 254 |
2/2✓ Branch 0 taken 25 times.
✓ Branch 1 taken 12 times.
|
37 | if (*src != ':') |
| 255 | { | ||
| 256 | 25 | *dest = *src; | |
| 257 | } | ||
| 258 | else | ||
| 259 | { | ||
| 260 | // use uppercase as required by | ||
| 261 | // syntax-based normalization | ||
| 262 | 12 | *dest-- = 'A'; | |
| 263 | 12 | *dest-- = '3'; | |
| 264 | 12 | *dest = '%'; | |
| 265 | } | ||
| 266 | 37 | --pn; | |
| 267 |
2/2✓ Branch 0 taken 28 times.
✓ Branch 1 taken 9 times.
|
37 | } while (pn); |
| 268 | } | ||
| 269 | 9 | s_[size()] = '\0'; | |
| 270 | 9 | impl_.scheme_ = urls::scheme::none; | |
| 271 | 9 | return *this; | |
| 272 | 36 | } | |
| 273 | |||
| 274 | //------------------------------------------------ | ||
| 275 | // | ||
| 276 | // Authority | ||
| 277 | // | ||
| 278 | //------------------------------------------------ | ||
| 279 | |||
| 280 | url_base& | ||
| 281 | 112 | url_base:: | |
| 282 | set_encoded_authority( | ||
| 283 | pct_string_view s) | ||
| 284 | { | ||
| 285 | 112 | op_t op(*this, &detail::ref(s)); | |
| 286 | 113 | authority_view a = grammar::parse( | |
| 287 | s, authority_rule | ||
| 288 |
2/2✓ Branch 2 taken 111 times.
✓ Branch 3 taken 1 times.
|
113 | ).value(BOOST_URL_POS); |
| 289 | 111 | auto n = s.size() + 2; | |
| 290 | auto const need_slash = | ||
| 291 |
4/4✓ Branch 1 taken 22 times.
✓ Branch 2 taken 89 times.
✓ Branch 3 taken 2 times.
✓ Branch 4 taken 20 times.
|
133 | ! is_path_absolute() && |
| 292 | 22 | impl_.len(id_path) > 0; | |
| 293 |
2/2✓ Branch 0 taken 2 times.
✓ Branch 1 taken 109 times.
|
111 | if(need_slash) |
| 294 | 2 | ++n; | |
| 295 |
1/2✓ Branch 1 taken 111 times.
✗ Branch 2 not taken.
|
111 | auto dest = resize_impl( |
| 296 | id_user, id_path, n, op); | ||
| 297 | 111 | dest[0] = '/'; | |
| 298 | 111 | dest[1] = '/'; | |
| 299 | 111 | std::memcpy(dest + 2, | |
| 300 | 111 | s.data(), s.size()); | |
| 301 |
2/2✓ Branch 0 taken 2 times.
✓ Branch 1 taken 109 times.
|
111 | if(need_slash) |
| 302 | 2 | dest[n - 1] = '/'; | |
| 303 | 111 | impl_.apply_authority(a); | |
| 304 |
2/2✓ Branch 0 taken 2 times.
✓ Branch 1 taken 109 times.
|
111 | if(need_slash) |
| 305 | 2 | impl_.adjust_right( | |
| 306 | id_query, id_end, 1); | ||
| 307 | 111 | return *this; | |
| 308 | 112 | } | |
| 309 | |||
| 310 | url_base& | ||
| 311 | 57 | url_base:: | |
| 312 | remove_authority() | ||
| 313 | { | ||
| 314 |
2/2✓ Branch 1 taken 30 times.
✓ Branch 2 taken 27 times.
|
57 | if(! has_authority()) |
| 315 | 30 | return *this; | |
| 316 | |||
| 317 | 27 | op_t op(*this); | |
| 318 | 27 | auto path = impl_.get(id_path); | |
| 319 | 27 | bool const need_dot = path.starts_with("//"); | |
| 320 |
2/2✓ Branch 0 taken 4 times.
✓ Branch 1 taken 23 times.
|
27 | if(need_dot) |
| 321 | { | ||
| 322 | // prepend "/.", can't throw | ||
| 323 |
1/2✓ Branch 1 taken 4 times.
✗ Branch 2 not taken.
|
4 | auto p = resize_impl( |
| 324 | id_user, id_path, 2, op); | ||
| 325 | 4 | p[0] = '/'; | |
| 326 | 4 | p[1] = '.'; | |
| 327 | 4 | impl_.split(id_user, 0); | |
| 328 | 4 | impl_.split(id_pass, 0); | |
| 329 | 4 | impl_.split(id_host, 0); | |
| 330 | 4 | impl_.split(id_port, 0); | |
| 331 | } | ||
| 332 | else | ||
| 333 | { | ||
| 334 |
1/2✓ Branch 1 taken 23 times.
✗ Branch 2 not taken.
|
23 | resize_impl( |
| 335 | id_user, id_path, 0, op); | ||
| 336 | } | ||
| 337 | 27 | impl_.host_type_ = | |
| 338 | urls::host_type::none; | ||
| 339 | 27 | return *this; | |
| 340 | 27 | } | |
| 341 | |||
| 342 | //------------------------------------------------ | ||
| 343 | // | ||
| 344 | // Userinfo | ||
| 345 | // | ||
| 346 | //------------------------------------------------ | ||
| 347 | |||
| 348 | url_base& | ||
| 349 | 47 | url_base:: | |
| 350 | set_userinfo( | ||
| 351 | core::string_view s) | ||
| 352 | { | ||
| 353 | 47 | op_t op(*this, &s); | |
| 354 | 47 | encoding_opts opt; | |
| 355 | 47 | auto const n = encoded_size( | |
| 356 | s, detail::userinfo_chars, opt); | ||
| 357 |
1/2✓ Branch 1 taken 47 times.
✗ Branch 2 not taken.
|
47 | auto dest = set_userinfo_impl(n, op); |
| 358 | 47 | encode( | |
| 359 | dest, | ||
| 360 | n, | ||
| 361 | s, | ||
| 362 | detail::userinfo_chars, | ||
| 363 | opt); | ||
| 364 | 47 | auto const pos = impl_.get( | |
| 365 | id_user, id_host | ||
| 366 | 47 | ).find_first_of(':'); | |
| 367 |
2/2✓ Branch 0 taken 9 times.
✓ Branch 1 taken 38 times.
|
47 | if(pos != core::string_view::npos) |
| 368 | { | ||
| 369 | 9 | impl_.split(id_user, pos); | |
| 370 | // find ':' in plain string | ||
| 371 | auto const pos2 = | ||
| 372 | 9 | s.find_first_of(':'); | |
| 373 | 9 | impl_.decoded_[id_user] = | |
| 374 | 9 | pos2 - 1; | |
| 375 | 9 | impl_.decoded_[id_pass] = | |
| 376 | 9 | s.size() - pos2; | |
| 377 | } | ||
| 378 | else | ||
| 379 | { | ||
| 380 | 38 | impl_.decoded_[id_user] = s.size(); | |
| 381 | 38 | impl_.decoded_[id_pass] = 0; | |
| 382 | } | ||
| 383 | 47 | return *this; | |
| 384 | 47 | } | |
| 385 | |||
| 386 | url_base& | ||
| 387 | 52 | url_base:: | |
| 388 | set_encoded_userinfo( | ||
| 389 | pct_string_view s) | ||
| 390 | { | ||
| 391 | 52 | op_t op(*this, &detail::ref(s)); | |
| 392 | 52 | auto const pos = s.find_first_of(':'); | |
| 393 |
2/2✓ Branch 0 taken 7 times.
✓ Branch 1 taken 45 times.
|
52 | if(pos != core::string_view::npos) |
| 394 | { | ||
| 395 | // user:pass | ||
| 396 |
1/2✓ Branch 1 taken 7 times.
✗ Branch 2 not taken.
|
7 | auto const s0 = s.substr(0, pos); |
| 397 |
1/2✓ Branch 1 taken 7 times.
✗ Branch 2 not taken.
|
7 | auto const s1 = s.substr(pos + 1); |
| 398 | auto const n0 = | ||
| 399 | 7 | detail::re_encoded_size_unsafe( | |
| 400 | s0, | ||
| 401 | detail::user_chars); | ||
| 402 | auto const n1 = | ||
| 403 | 7 | detail::re_encoded_size_unsafe(s1, | |
| 404 | detail::password_chars); | ||
| 405 | auto dest = | ||
| 406 |
1/2✓ Branch 1 taken 7 times.
✗ Branch 2 not taken.
|
7 | set_userinfo_impl(n0 + n1 + 1, op); |
| 407 | 7 | impl_.decoded_[id_user] = | |
| 408 | 7 | detail::re_encode_unsafe( | |
| 409 | dest, | ||
| 410 | 7 | dest + n0, | |
| 411 | s0, | ||
| 412 | detail::user_chars); | ||
| 413 | 7 | *dest++ = ':'; | |
| 414 | 7 | impl_.decoded_[id_pass] = | |
| 415 | 7 | detail::re_encode_unsafe( | |
| 416 | dest, | ||
| 417 | 7 | dest + n1, | |
| 418 | s1, | ||
| 419 | detail::password_chars); | ||
| 420 | 7 | impl_.split(id_user, 2 + n0); | |
| 421 | } | ||
| 422 | else | ||
| 423 | { | ||
| 424 | // user | ||
| 425 | auto const n = | ||
| 426 | 45 | detail::re_encoded_size_unsafe( | |
| 427 | s, detail::user_chars); | ||
| 428 |
1/2✓ Branch 1 taken 45 times.
✗ Branch 2 not taken.
|
45 | auto dest = set_userinfo_impl(n, op); |
| 429 | 45 | impl_.decoded_[id_user] = | |
| 430 | 45 | detail::re_encode_unsafe( | |
| 431 | dest, | ||
| 432 | 45 | dest + n, | |
| 433 | s, | ||
| 434 | detail::user_chars); | ||
| 435 | 45 | impl_.split(id_user, 2 + n); | |
| 436 | 45 | impl_.decoded_[id_pass] = 0; | |
| 437 | } | ||
| 438 | 52 | return *this; | |
| 439 | 52 | } | |
| 440 | |||
| 441 | url_base& | ||
| 442 | 22 | url_base:: | |
| 443 | remove_userinfo() noexcept | ||
| 444 | { | ||
| 445 |
2/2✓ Branch 1 taken 6 times.
✓ Branch 2 taken 16 times.
|
22 | if(impl_.len(id_pass) == 0) |
| 446 | 6 | return *this; // no userinfo | |
| 447 | |||
| 448 | 16 | op_t op(*this); | |
| 449 | // keep authority '//' | ||
| 450 | 16 | resize_impl( | |
| 451 | id_user, id_host, 2, op); | ||
| 452 | 16 | impl_.decoded_[id_user] = 0; | |
| 453 | 16 | impl_.decoded_[id_pass] = 0; | |
| 454 | 16 | return *this; | |
| 455 | 16 | } | |
| 456 | |||
| 457 | //------------------------------------------------ | ||
| 458 | |||
| 459 | url_base& | ||
| 460 | 50 | url_base:: | |
| 461 | set_user(core::string_view s) | ||
| 462 | { | ||
| 463 | 50 | op_t op(*this, &s); | |
| 464 | 50 | encoding_opts opt; | |
| 465 | 50 | auto const n = encoded_size( | |
| 466 | s, detail::user_chars, opt); | ||
| 467 |
1/2✓ Branch 1 taken 50 times.
✗ Branch 2 not taken.
|
50 | auto dest = set_user_impl(n, op); |
| 468 |
1/2✓ Branch 1 taken 50 times.
✗ Branch 2 not taken.
|
50 | encode_unsafe( |
| 469 | dest, | ||
| 470 | n, | ||
| 471 | s, | ||
| 472 | detail::user_chars, | ||
| 473 | opt); | ||
| 474 | 50 | impl_.decoded_[id_user] = s.size(); | |
| 475 | 50 | return *this; | |
| 476 | 50 | } | |
| 477 | |||
| 478 | url_base& | ||
| 479 | 43 | url_base:: | |
| 480 | set_encoded_user( | ||
| 481 | pct_string_view s) | ||
| 482 | { | ||
| 483 | 43 | op_t op(*this, &detail::ref(s)); | |
| 484 | auto const n = | ||
| 485 | 43 | detail::re_encoded_size_unsafe( | |
| 486 | s, detail::user_chars); | ||
| 487 |
1/2✓ Branch 1 taken 43 times.
✗ Branch 2 not taken.
|
43 | auto dest = set_user_impl(n, op); |
| 488 | 43 | impl_.decoded_[id_user] = | |
| 489 | 43 | detail::re_encode_unsafe( | |
| 490 | dest, | ||
| 491 | 43 | dest + n, | |
| 492 | s, | ||
| 493 | detail::user_chars); | ||
| 494 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 43 times.
|
43 | BOOST_ASSERT( |
| 495 | impl_.decoded_[id_user] == | ||
| 496 | s.decoded_size()); | ||
| 497 | 43 | return *this; | |
| 498 | 43 | } | |
| 499 | |||
| 500 | //------------------------------------------------ | ||
| 501 | |||
| 502 | url_base& | ||
| 503 | 37 | url_base:: | |
| 504 | set_password(core::string_view s) | ||
| 505 | { | ||
| 506 | 37 | op_t op(*this, &s); | |
| 507 | 37 | encoding_opts opt; | |
| 508 | 37 | auto const n = encoded_size( | |
| 509 | s, detail::password_chars, opt); | ||
| 510 |
1/2✓ Branch 1 taken 37 times.
✗ Branch 2 not taken.
|
37 | auto dest = set_password_impl(n, op); |
| 511 |
1/2✓ Branch 1 taken 37 times.
✗ Branch 2 not taken.
|
37 | encode_unsafe( |
| 512 | dest, | ||
| 513 | n, | ||
| 514 | s, | ||
| 515 | detail::password_chars, | ||
| 516 | opt); | ||
| 517 | 37 | impl_.decoded_[id_pass] = s.size(); | |
| 518 | 37 | return *this; | |
| 519 | 37 | } | |
| 520 | |||
| 521 | url_base& | ||
| 522 | 39 | url_base:: | |
| 523 | set_encoded_password( | ||
| 524 | pct_string_view s) | ||
| 525 | { | ||
| 526 | 39 | op_t op(*this, &detail::ref(s)); | |
| 527 | auto const n = | ||
| 528 | 39 | detail::re_encoded_size_unsafe( | |
| 529 | s, | ||
| 530 | detail::password_chars); | ||
| 531 |
1/2✓ Branch 1 taken 39 times.
✗ Branch 2 not taken.
|
39 | auto dest = set_password_impl(n, op); |
| 532 | 39 | impl_.decoded_[id_pass] = | |
| 533 | 39 | detail::re_encode_unsafe( | |
| 534 | dest, | ||
| 535 | 39 | dest + n, | |
| 536 | s, | ||
| 537 | detail::password_chars); | ||
| 538 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 39 times.
|
39 | BOOST_ASSERT( |
| 539 | impl_.decoded_[id_pass] == | ||
| 540 | s.decoded_size()); | ||
| 541 | 39 | return *this; | |
| 542 | 39 | } | |
| 543 | |||
| 544 | url_base& | ||
| 545 | 19 | url_base:: | |
| 546 | remove_password() noexcept | ||
| 547 | { | ||
| 548 | 19 | auto const n = impl_.len(id_pass); | |
| 549 |
2/2✓ Branch 0 taken 12 times.
✓ Branch 1 taken 7 times.
|
19 | if(n < 2) |
| 550 | 12 | return *this; // no password | |
| 551 | |||
| 552 | 7 | op_t op(*this); | |
| 553 | // clear password, retain '@' | ||
| 554 | auto dest = | ||
| 555 | 7 | resize_impl(id_pass, 1, op); | |
| 556 | 7 | dest[0] = '@'; | |
| 557 | 7 | impl_.decoded_[id_pass] = 0; | |
| 558 | 7 | return *this; | |
| 559 | 7 | } | |
| 560 | |||
| 561 | //------------------------------------------------ | ||
| 562 | // | ||
| 563 | // Host | ||
| 564 | // | ||
| 565 | //------------------------------------------------ | ||
| 566 | /* | ||
| 567 | host_type host_type() // ipv4, ipv6, ipvfuture, name | ||
| 568 | |||
| 569 | std::string host() // return encoded_host().decode() | ||
| 570 | pct_string_view encoded_host() // return host part, as-is | ||
| 571 | std::string host_address() // return encoded_host_address().decode() | ||
| 572 | pct_string_view encoded_host_address() // ipv4, ipv6, ipvfut, or encoded name, no brackets | ||
| 573 | |||
| 574 | ipv4_address host_ipv4_address() // return ipv4_address or {} | ||
| 575 | ipv6_address host_ipv6_address() // return ipv6_address or {} | ||
| 576 | core::string_view host_ipvfuture() // return ipvfuture or {} | ||
| 577 | std::string host_name() // return decoded name or "" | ||
| 578 | pct_string_view encoded_host_name() // return encoded host name or "" | ||
| 579 | |||
| 580 | -------------------------------------------------- | ||
| 581 | |||
| 582 | set_host( core::string_view ) // set host part from plain text | ||
| 583 | set_encoded_host( pct_string_view ) // set host part from encoded text | ||
| 584 | set_host_address( core::string_view ) // set host from ipv4, ipv6, ipvfut, or plain reg-name string | ||
| 585 | set_encoded_host_address( pct_string_view ) // set host from ipv4, ipv6, ipvfut, or encoded reg-name string | ||
| 586 | |||
| 587 | set_host_ipv4( ipv4_address ) // set ipv4 | ||
| 588 | set_host_ipv6( ipv6_address ) // set ipv6 | ||
| 589 | set_host_ipvfuture( core::string_view ) // set ipvfuture | ||
| 590 | set_host_name( core::string_view ) // set name from plain | ||
| 591 | set_encoded_host_name( pct_string_view ) // set name from encoded | ||
| 592 | */ | ||
| 593 | |||
| 594 | // set host part from plain text | ||
| 595 | url_base& | ||
| 596 | 14 | url_base:: | |
| 597 | set_host( | ||
| 598 | core::string_view s) | ||
| 599 | { | ||
| 600 | 14 | if( s.size() > 2 && | |
| 601 |
6/6✓ Branch 0 taken 13 times.
✓ Branch 1 taken 1 times.
✓ Branch 3 taken 2 times.
✓ Branch 4 taken 11 times.
✓ Branch 5 taken 2 times.
✓ Branch 6 taken 12 times.
|
16 | s.front() == '[' && |
| 602 |
1/2✓ Branch 1 taken 2 times.
✗ Branch 2 not taken.
|
2 | s.back() == ']') |
| 603 | { | ||
| 604 | // IP-literal | ||
| 605 | { | ||
| 606 | // IPv6-address | ||
| 607 |
1/2✓ Branch 1 taken 2 times.
✗ Branch 2 not taken.
|
2 | auto rv = parse_ipv6_address( |
| 608 | 2 | s.substr(1, s.size() - 2)); | |
| 609 |
2/2✓ Branch 1 taken 1 times.
✓ Branch 2 taken 1 times.
|
2 | if(rv) |
| 610 |
1/2✓ Branch 2 taken 1 times.
✗ Branch 3 not taken.
|
1 | return set_host_ipv6(*rv); |
| 611 | } | ||
| 612 | { | ||
| 613 | // IPvFuture | ||
| 614 |
1/2✓ Branch 1 taken 1 times.
✗ Branch 2 not taken.
|
1 | auto rv = grammar::parse( |
| 615 | 1 | s.substr(1, s.size() - 2), | |
| 616 | detail::ipvfuture_rule); | ||
| 617 |
1/2✓ Branch 1 taken 1 times.
✗ Branch 2 not taken.
|
1 | if(rv) |
| 618 |
1/2✓ Branch 2 taken 1 times.
✗ Branch 3 not taken.
|
1 | return set_host_ipvfuture(rv->str); |
| 619 | } | ||
| 620 | } | ||
| 621 |
2/2✓ Branch 1 taken 10 times.
✓ Branch 2 taken 2 times.
|
12 | else if(s.size() >= 7) // "0.0.0.0" |
| 622 | { | ||
| 623 | // IPv4-address | ||
| 624 | 10 | auto rv = parse_ipv4_address(s); | |
| 625 |
2/2✓ Branch 1 taken 4 times.
✓ Branch 2 taken 6 times.
|
10 | if(rv) |
| 626 |
1/2✓ Branch 2 taken 4 times.
✗ Branch 3 not taken.
|
4 | return set_host_ipv4(*rv); |
| 627 | } | ||
| 628 | |||
| 629 | // reg-name | ||
| 630 | 8 | op_t op(*this, &s); | |
| 631 | 8 | encoding_opts opt; | |
| 632 | 8 | auto const n = encoded_size( | |
| 633 | s, detail::host_chars, opt); | ||
| 634 |
1/2✓ Branch 1 taken 8 times.
✗ Branch 2 not taken.
|
8 | auto dest = set_host_impl(n, op); |
| 635 | 8 | encode( | |
| 636 | dest, | ||
| 637 | 8 | impl_.get(id_path).data() - dest, | |
| 638 | s, | ||
| 639 | detail::host_chars, | ||
| 640 | opt); | ||
| 641 | 8 | impl_.decoded_[id_host] = s.size(); | |
| 642 | 8 | impl_.host_type_ = | |
| 643 | urls::host_type::name; | ||
| 644 | 8 | return *this; | |
| 645 | 8 | } | |
| 646 | |||
| 647 | // set host part from encoded text | ||
| 648 | url_base& | ||
| 649 | 115 | url_base:: | |
| 650 | set_encoded_host( | ||
| 651 | pct_string_view s) | ||
| 652 | { | ||
| 653 | 115 | if( s.size() > 2 && | |
| 654 |
6/6✓ Branch 0 taken 79 times.
✓ Branch 1 taken 36 times.
✓ Branch 3 taken 16 times.
✓ Branch 4 taken 63 times.
✓ Branch 5 taken 16 times.
✓ Branch 6 taken 99 times.
|
131 | s.front() == '[' && |
| 655 |
1/2✓ Branch 1 taken 16 times.
✗ Branch 2 not taken.
|
16 | s.back() == ']') |
| 656 | { | ||
| 657 | // IP-literal | ||
| 658 | { | ||
| 659 | // IPv6-address | ||
| 660 |
1/2✓ Branch 1 taken 16 times.
✗ Branch 2 not taken.
|
16 | auto rv = parse_ipv6_address( |
| 661 | 16 | s.substr(1, s.size() - 2)); | |
| 662 |
2/2✓ Branch 1 taken 5 times.
✓ Branch 2 taken 11 times.
|
16 | if(rv) |
| 663 |
1/2✓ Branch 2 taken 5 times.
✗ Branch 3 not taken.
|
5 | return set_host_ipv6(*rv); |
| 664 | } | ||
| 665 | { | ||
| 666 | // IPvFuture | ||
| 667 |
1/2✓ Branch 1 taken 11 times.
✗ Branch 2 not taken.
|
11 | auto rv = grammar::parse( |
| 668 | 11 | s.substr(1, s.size() - 2), | |
| 669 | detail::ipvfuture_rule); | ||
| 670 |
2/2✓ Branch 1 taken 1 times.
✓ Branch 2 taken 10 times.
|
11 | if(rv) |
| 671 |
1/2✓ Branch 2 taken 1 times.
✗ Branch 3 not taken.
|
1 | return set_host_ipvfuture(rv->str); |
| 672 | } | ||
| 673 | } | ||
| 674 |
2/2✓ Branch 1 taken 55 times.
✓ Branch 2 taken 44 times.
|
99 | else if(s.size() >= 7) // "0.0.0.0" |
| 675 | { | ||
| 676 | // IPv4-address | ||
| 677 | 55 | auto rv = parse_ipv4_address(s); | |
| 678 |
2/2✓ Branch 1 taken 5 times.
✓ Branch 2 taken 50 times.
|
55 | if(rv) |
| 679 |
1/2✓ Branch 2 taken 5 times.
✗ Branch 3 not taken.
|
5 | return set_host_ipv4(*rv); |
| 680 | } | ||
| 681 | |||
| 682 | // reg-name | ||
| 683 | 104 | op_t op(*this, &detail::ref(s)); | |
| 684 | 104 | auto const n = detail::re_encoded_size_unsafe( | |
| 685 | s, detail::host_chars); | ||
| 686 |
1/2✓ Branch 1 taken 104 times.
✗ Branch 2 not taken.
|
104 | auto dest = set_host_impl(n, op); |
| 687 | 104 | impl_.decoded_[id_host] = | |
| 688 | 208 | detail::re_encode_unsafe( | |
| 689 | dest, | ||
| 690 | 104 | impl_.get(id_path).data(), | |
| 691 | s, | ||
| 692 | detail::host_chars); | ||
| 693 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 104 times.
|
104 | BOOST_ASSERT(impl_.decoded_[id_host] == |
| 694 | s.decoded_size()); | ||
| 695 | 104 | impl_.host_type_ = | |
| 696 | urls::host_type::name; | ||
| 697 | 104 | return *this; | |
| 698 | 104 | } | |
| 699 | |||
| 700 | url_base& | ||
| 701 | 9 | url_base:: | |
| 702 | set_host_address( | ||
| 703 | core::string_view s) | ||
| 704 | { | ||
| 705 | { | ||
| 706 | // IPv6-address | ||
| 707 | 9 | auto rv = parse_ipv6_address(s); | |
| 708 |
2/2✓ Branch 1 taken 1 times.
✓ Branch 2 taken 8 times.
|
9 | if(rv) |
| 709 |
1/2✓ Branch 2 taken 1 times.
✗ Branch 3 not taken.
|
1 | return set_host_ipv6(*rv); |
| 710 | } | ||
| 711 | { | ||
| 712 | // IPvFuture | ||
| 713 | 8 | auto rv = grammar::parse( | |
| 714 | s, detail::ipvfuture_rule); | ||
| 715 |
2/2✓ Branch 1 taken 1 times.
✓ Branch 2 taken 7 times.
|
8 | if(rv) |
| 716 |
1/2✓ Branch 2 taken 1 times.
✗ Branch 3 not taken.
|
1 | return set_host_ipvfuture(rv->str); |
| 717 | } | ||
| 718 |
2/2✓ Branch 1 taken 5 times.
✓ Branch 2 taken 2 times.
|
7 | if(s.size() >= 7) // "0.0.0.0" |
| 719 | { | ||
| 720 | // IPv4-address | ||
| 721 | 5 | auto rv = parse_ipv4_address(s); | |
| 722 |
2/2✓ Branch 1 taken 2 times.
✓ Branch 2 taken 3 times.
|
5 | if(rv) |
| 723 |
1/2✓ Branch 2 taken 2 times.
✗ Branch 3 not taken.
|
2 | return set_host_ipv4(*rv); |
| 724 | } | ||
| 725 | |||
| 726 | // reg-name | ||
| 727 | 5 | op_t op(*this, &s); | |
| 728 | 5 | encoding_opts opt; | |
| 729 | 5 | auto const n = encoded_size( | |
| 730 | s, detail::host_chars, opt); | ||
| 731 |
1/2✓ Branch 1 taken 5 times.
✗ Branch 2 not taken.
|
5 | auto dest = set_host_impl(n, op); |
| 732 | 5 | encode( | |
| 733 | dest, | ||
| 734 | 5 | impl_.get(id_path).data() - dest, | |
| 735 | s, | ||
| 736 | detail::host_chars, | ||
| 737 | opt); | ||
| 738 | 5 | impl_.decoded_[id_host] = s.size(); | |
| 739 | 5 | impl_.host_type_ = | |
| 740 | urls::host_type::name; | ||
| 741 | 5 | return *this; | |
| 742 | 5 | } | |
| 743 | |||
| 744 | url_base& | ||
| 745 | 7 | url_base:: | |
| 746 | set_encoded_host_address( | ||
| 747 | pct_string_view s) | ||
| 748 | { | ||
| 749 | { | ||
| 750 | // IPv6-address | ||
| 751 | 7 | auto rv = parse_ipv6_address(s); | |
| 752 |
2/2✓ Branch 1 taken 1 times.
✓ Branch 2 taken 6 times.
|
7 | if(rv) |
| 753 |
1/2✓ Branch 2 taken 1 times.
✗ Branch 3 not taken.
|
1 | return set_host_ipv6(*rv); |
| 754 | } | ||
| 755 | { | ||
| 756 | // IPvFuture | ||
| 757 | 6 | auto rv = grammar::parse( | |
| 758 | s, detail::ipvfuture_rule); | ||
| 759 |
2/2✓ Branch 1 taken 1 times.
✓ Branch 2 taken 5 times.
|
6 | if(rv) |
| 760 |
1/2✓ Branch 2 taken 1 times.
✗ Branch 3 not taken.
|
1 | return set_host_ipvfuture(rv->str); |
| 761 | } | ||
| 762 |
2/2✓ Branch 1 taken 3 times.
✓ Branch 2 taken 2 times.
|
5 | if(s.size() >= 7) // "0.0.0.0" |
| 763 | { | ||
| 764 | // IPv4-address | ||
| 765 | 3 | auto rv = parse_ipv4_address(s); | |
| 766 |
2/2✓ Branch 1 taken 1 times.
✓ Branch 2 taken 2 times.
|
3 | if(rv) |
| 767 |
1/2✓ Branch 2 taken 1 times.
✗ Branch 3 not taken.
|
1 | return set_host_ipv4(*rv); |
| 768 | } | ||
| 769 | |||
| 770 | // reg-name | ||
| 771 | 4 | op_t op(*this, &detail::ref(s)); | |
| 772 | 4 | auto const n = detail::re_encoded_size_unsafe( | |
| 773 | s, detail::host_chars); | ||
| 774 |
1/2✓ Branch 1 taken 4 times.
✗ Branch 2 not taken.
|
4 | auto dest = set_host_impl(n, op); |
| 775 | 4 | impl_.decoded_[id_host] = | |
| 776 | 8 | detail::re_encode_unsafe( | |
| 777 | dest, | ||
| 778 | 4 | impl_.get(id_path).data(), | |
| 779 | s, | ||
| 780 | detail::host_chars); | ||
| 781 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 4 times.
|
4 | BOOST_ASSERT(impl_.decoded_[id_host] == |
| 782 | s.decoded_size()); | ||
| 783 | 4 | impl_.host_type_ = | |
| 784 | urls::host_type::name; | ||
| 785 | 4 | return *this; | |
| 786 | 4 | } | |
| 787 | |||
| 788 | url_base& | ||
| 789 | 16 | url_base:: | |
| 790 | set_host_ipv4( | ||
| 791 | ipv4_address const& addr) | ||
| 792 | { | ||
| 793 | 16 | op_t op(*this); | |
| 794 | char buf[urls::ipv4_address::max_str_len]; | ||
| 795 |
1/2✓ Branch 1 taken 16 times.
✗ Branch 2 not taken.
|
16 | auto s = addr.to_buffer(buf, sizeof(buf)); |
| 796 |
1/2✓ Branch 2 taken 16 times.
✗ Branch 3 not taken.
|
16 | auto dest = set_host_impl(s.size(), op); |
| 797 | 16 | std::memcpy(dest, s.data(), s.size()); | |
| 798 | 16 | impl_.decoded_[id_host] = impl_.len(id_host); | |
| 799 | 16 | impl_.host_type_ = urls::host_type::ipv4; | |
| 800 | 16 | auto bytes = addr.to_bytes(); | |
| 801 | 16 | std::memcpy( | |
| 802 | 16 | impl_.ip_addr_, | |
| 803 | 16 | bytes.data(), | |
| 804 | bytes.size()); | ||
| 805 | 16 | return *this; | |
| 806 | 16 | } | |
| 807 | |||
| 808 | url_base& | ||
| 809 | 10 | url_base:: | |
| 810 | set_host_ipv6( | ||
| 811 | ipv6_address const& addr) | ||
| 812 | { | ||
| 813 | 10 | op_t op(*this); | |
| 814 | char buf[2 + | ||
| 815 | urls::ipv6_address::max_str_len]; | ||
| 816 |
1/2✓ Branch 1 taken 10 times.
✗ Branch 2 not taken.
|
10 | auto s = addr.to_buffer( |
| 817 | buf + 1, sizeof(buf) - 2); | ||
| 818 | 10 | buf[0] = '['; | |
| 819 | 10 | buf[s.size() + 1] = ']'; | |
| 820 | 10 | auto const n = s.size() + 2; | |
| 821 |
1/2✓ Branch 1 taken 10 times.
✗ Branch 2 not taken.
|
10 | auto dest = set_host_impl(n, op); |
| 822 | 10 | std::memcpy(dest, buf, n); | |
| 823 | 10 | impl_.decoded_[id_host] = n; | |
| 824 | 10 | impl_.host_type_ = urls::host_type::ipv6; | |
| 825 | 10 | auto bytes = addr.to_bytes(); | |
| 826 | 10 | std::memcpy( | |
| 827 | 10 | impl_.ip_addr_, | |
| 828 | 10 | bytes.data(), | |
| 829 | bytes.size()); | ||
| 830 | 10 | return *this; | |
| 831 | 10 | } | |
| 832 | |||
| 833 | url_base& | ||
| 834 | 7 | url_base:: | |
| 835 | set_host_ipvfuture( | ||
| 836 | core::string_view s) | ||
| 837 | { | ||
| 838 | 7 | op_t op(*this, &s); | |
| 839 | // validate | ||
| 840 | 8 | grammar::parse(s, | |
| 841 | detail::ipvfuture_rule | ||
| 842 |
2/2✓ Branch 2 taken 6 times.
✓ Branch 3 taken 1 times.
|
7 | ).value(BOOST_URL_POS); |
| 843 |
1/2✓ Branch 1 taken 6 times.
✗ Branch 2 not taken.
|
6 | auto dest = set_host_impl( |
| 844 | 6 | s.size() + 2, op); | |
| 845 | 6 | *dest++ = '['; | |
| 846 |
1/2✓ Branch 2 taken 6 times.
✗ Branch 3 not taken.
|
6 | dest += s.copy(dest, s.size()); |
| 847 | 6 | *dest = ']'; | |
| 848 | 6 | impl_.host_type_ = | |
| 849 | urls::host_type::ipvfuture; | ||
| 850 | 6 | impl_.decoded_[id_host] = s.size() + 2; | |
| 851 | 6 | return *this; | |
| 852 | 7 | } | |
| 853 | |||
| 854 | url_base& | ||
| 855 | 4 | url_base:: | |
| 856 | set_host_name( | ||
| 857 | core::string_view s) | ||
| 858 | { | ||
| 859 | 4 | bool is_ipv4 = false; | |
| 860 |
2/2✓ Branch 1 taken 3 times.
✓ Branch 2 taken 1 times.
|
4 | if(s.size() >= 7) // "0.0.0.0" |
| 861 | { | ||
| 862 | // IPv4-address | ||
| 863 |
2/2✓ Branch 2 taken 1 times.
✓ Branch 3 taken 2 times.
|
3 | if(parse_ipv4_address(s).has_value()) |
| 864 | 1 | is_ipv4 = true; | |
| 865 | } | ||
| 866 | 4 | auto allowed = detail::host_chars; | |
| 867 |
2/2✓ Branch 0 taken 1 times.
✓ Branch 1 taken 3 times.
|
4 | if(is_ipv4) |
| 868 | 1 | allowed = allowed - '.'; | |
| 869 | |||
| 870 | 4 | op_t op(*this, &s); | |
| 871 | 4 | encoding_opts opt; | |
| 872 | 4 | auto const n = encoded_size( | |
| 873 | s, allowed, opt); | ||
| 874 |
1/2✓ Branch 1 taken 4 times.
✗ Branch 2 not taken.
|
4 | auto dest = set_host_impl(n, op); |
| 875 |
1/2✓ Branch 1 taken 4 times.
✗ Branch 2 not taken.
|
4 | encode_unsafe( |
| 876 | dest, | ||
| 877 | n, | ||
| 878 | s, | ||
| 879 | allowed, | ||
| 880 | opt); | ||
| 881 | 4 | impl_.host_type_ = | |
| 882 | urls::host_type::name; | ||
| 883 | 4 | impl_.decoded_[id_host] = s.size(); | |
| 884 | 4 | return *this; | |
| 885 | 4 | } | |
| 886 | |||
| 887 | url_base& | ||
| 888 | 4 | url_base:: | |
| 889 | set_encoded_host_name( | ||
| 890 | pct_string_view s) | ||
| 891 | { | ||
| 892 | 4 | bool is_ipv4 = false; | |
| 893 |
2/2✓ Branch 1 taken 3 times.
✓ Branch 2 taken 1 times.
|
4 | if(s.size() >= 7) // "0.0.0.0" |
| 894 | { | ||
| 895 | // IPv4-address | ||
| 896 |
2/2✓ Branch 3 taken 1 times.
✓ Branch 4 taken 2 times.
|
3 | if(parse_ipv4_address(s).has_value()) |
| 897 | 1 | is_ipv4 = true; | |
| 898 | } | ||
| 899 | 4 | auto allowed = detail::host_chars; | |
| 900 |
2/2✓ Branch 0 taken 1 times.
✓ Branch 1 taken 3 times.
|
4 | if(is_ipv4) |
| 901 | 1 | allowed = allowed - '.'; | |
| 902 | |||
| 903 | 4 | op_t op(*this, &detail::ref(s)); | |
| 904 | 4 | auto const n = detail::re_encoded_size_unsafe( | |
| 905 | s, allowed); | ||
| 906 |
1/2✓ Branch 1 taken 4 times.
✗ Branch 2 not taken.
|
4 | auto dest = set_host_impl(n, op); |
| 907 | 4 | impl_.decoded_[id_host] = | |
| 908 | 4 | detail::re_encode_unsafe( | |
| 909 | dest, | ||
| 910 | 4 | dest + n, | |
| 911 | s, | ||
| 912 | allowed); | ||
| 913 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 4 times.
|
4 | BOOST_ASSERT( |
| 914 | impl_.decoded_[id_host] == | ||
| 915 | s.decoded_size()); | ||
| 916 | 4 | impl_.host_type_ = | |
| 917 | urls::host_type::name; | ||
| 918 | 4 | return *this; | |
| 919 | 4 | } | |
| 920 | |||
| 921 | //------------------------------------------------ | ||
| 922 | |||
| 923 | url_base& | ||
| 924 | 23 | url_base:: | |
| 925 | set_port_number( | ||
| 926 | std::uint16_t n) | ||
| 927 | { | ||
| 928 | 23 | op_t op(*this); | |
| 929 | auto s = | ||
| 930 | 23 | detail::make_printed(n); | |
| 931 |
1/2✓ Branch 2 taken 23 times.
✗ Branch 3 not taken.
|
23 | auto dest = set_port_impl( |
| 932 | 23 | s.string().size(), op); | |
| 933 | 23 | std::memcpy( | |
| 934 | 23 | dest, s.string().data(), | |
| 935 | 23 | s.string().size()); | |
| 936 | 23 | impl_.port_number_ = n; | |
| 937 | 23 | return *this; | |
| 938 | 23 | } | |
| 939 | |||
| 940 | url_base& | ||
| 941 | 90 | url_base:: | |
| 942 | set_port( | ||
| 943 | core::string_view s) | ||
| 944 | { | ||
| 945 | 90 | op_t op(*this, &s); | |
| 946 | 109 | auto t = grammar::parse(s, | |
| 947 | 19 | detail::port_rule{} | |
| 948 |
2/2✓ Branch 2 taken 71 times.
✓ Branch 3 taken 19 times.
|
90 | ).value(BOOST_URL_POS); |
| 949 | auto dest = | ||
| 950 |
1/2✓ Branch 2 taken 71 times.
✗ Branch 3 not taken.
|
71 | set_port_impl(t.str.size(), op); |
| 951 | 71 | std::memcpy(dest, | |
| 952 | 71 | t.str.data(), t.str.size()); | |
| 953 |
2/2✓ Branch 0 taken 35 times.
✓ Branch 1 taken 36 times.
|
71 | if(t.has_number) |
| 954 | 35 | impl_.port_number_ = t.number; | |
| 955 | else | ||
| 956 | 36 | impl_.port_number_ = 0; | |
| 957 | 71 | return *this; | |
| 958 | 90 | } | |
| 959 | |||
| 960 | url_base& | ||
| 961 | 25 | url_base:: | |
| 962 | remove_port() noexcept | ||
| 963 | { | ||
| 964 | 25 | op_t op(*this); | |
| 965 | 25 | resize_impl(id_port, 0, op); | |
| 966 | 25 | impl_.port_number_ = 0; | |
| 967 | 50 | return *this; | |
| 968 | 25 | } | |
| 969 | |||
| 970 | //------------------------------------------------ | ||
| 971 | // | ||
| 972 | // Compound Fields | ||
| 973 | // | ||
| 974 | //------------------------------------------------ | ||
| 975 | |||
| 976 | url_base& | ||
| 977 | 14 | url_base:: | |
| 978 | remove_origin() | ||
| 979 | { | ||
| 980 | // these two calls perform 2 memmoves instead of 1 | ||
| 981 | 14 | remove_authority(); | |
| 982 | 14 | remove_scheme(); | |
| 983 | 14 | return *this; | |
| 984 | } | ||
| 985 | |||
| 986 | //------------------------------------------------ | ||
| 987 | // | ||
| 988 | // Path | ||
| 989 | // | ||
| 990 | //------------------------------------------------ | ||
| 991 | |||
| 992 | bool | ||
| 993 | 50 | url_base:: | |
| 994 | set_path_absolute( | ||
| 995 | bool absolute) | ||
| 996 | { | ||
| 997 | 50 | op_t op(*this); | |
| 998 | |||
| 999 | // check if path empty | ||
| 1000 |
2/2✓ Branch 1 taken 38 times.
✓ Branch 2 taken 12 times.
|
50 | if(impl_.len(id_path) == 0) |
| 1001 | { | ||
| 1002 |
2/2✓ Branch 0 taken 32 times.
✓ Branch 1 taken 6 times.
|
38 | if(! absolute) |
| 1003 | { | ||
| 1004 | // already not absolute | ||
| 1005 | 32 | return true; | |
| 1006 | } | ||
| 1007 | |||
| 1008 | // add '/' | ||
| 1009 |
1/2✓ Branch 1 taken 6 times.
✗ Branch 2 not taken.
|
6 | auto dest = resize_impl( |
| 1010 | id_path, 1, op); | ||
| 1011 | 6 | *dest = '/'; | |
| 1012 | 6 | ++impl_.decoded_[id_path]; | |
| 1013 | 6 | return true; | |
| 1014 | } | ||
| 1015 | |||
| 1016 | // check if path absolute | ||
| 1017 |
2/2✓ Branch 1 taken 9 times.
✓ Branch 2 taken 3 times.
|
12 | if(s_[impl_.offset(id_path)] == '/') |
| 1018 | { | ||
| 1019 |
2/2✓ Branch 0 taken 2 times.
✓ Branch 1 taken 7 times.
|
9 | if(absolute) |
| 1020 | { | ||
| 1021 | // already absolute | ||
| 1022 | 2 | return true; | |
| 1023 | } | ||
| 1024 | |||
| 1025 |
6/6✓ Branch 1 taken 4 times.
✓ Branch 2 taken 3 times.
✓ Branch 3 taken 2 times.
✓ Branch 4 taken 2 times.
✓ Branch 5 taken 2 times.
✓ Branch 6 taken 5 times.
|
11 | if( has_authority() && |
| 1026 | 4 | impl_.len(id_path) > 1) | |
| 1027 | { | ||
| 1028 | // can't do it, paths are always | ||
| 1029 | // absolute when authority present! | ||
| 1030 | 2 | return false; | |
| 1031 | } | ||
| 1032 | |||
| 1033 | 5 | auto p = encoded_path(); | |
| 1034 | 5 | auto pos = p.find_first_of(":/", 1); | |
| 1035 |
4/4✓ Branch 0 taken 1 times.
✓ Branch 1 taken 4 times.
✓ Branch 2 taken 1 times.
✓ Branch 3 taken 4 times.
|
6 | if (pos != core::string_view::npos && |
| 1036 |
1/2✓ Branch 1 taken 1 times.
✗ Branch 2 not taken.
|
1 | p[pos] == ':') |
| 1037 | { | ||
| 1038 | // prepend with . | ||
| 1039 | 1 | auto n = impl_.len(id_path); | |
| 1040 |
1/2✓ Branch 1 taken 1 times.
✗ Branch 2 not taken.
|
1 | resize_impl(id_path, n + 1, op); |
| 1041 | 1 | std::memmove( | |
| 1042 | 2 | s_ + impl_.offset(id_path) + 1, | |
| 1043 | 1 | s_ + impl_.offset(id_path), n); | |
| 1044 | 1 | *(s_ + impl_.offset(id_path)) = '.'; | |
| 1045 | 1 | ++impl_.decoded_[id_path]; | |
| 1046 | 1 | return true; | |
| 1047 | } | ||
| 1048 | |||
| 1049 | // remove '/' | ||
| 1050 | 4 | auto n = impl_.len(id_port); | |
| 1051 | 4 | impl_.split(id_port, n + 1); | |
| 1052 |
1/2✓ Branch 1 taken 4 times.
✗ Branch 2 not taken.
|
4 | resize_impl(id_port, n, op); |
| 1053 | 4 | --impl_.decoded_[id_path]; | |
| 1054 | 4 | return true; | |
| 1055 | } | ||
| 1056 | |||
| 1057 |
2/2✓ Branch 0 taken 1 times.
✓ Branch 1 taken 2 times.
|
3 | if(! absolute) |
| 1058 | { | ||
| 1059 | // already not absolute | ||
| 1060 | 1 | return true; | |
| 1061 | } | ||
| 1062 | |||
| 1063 | // add '/' | ||
| 1064 | 2 | auto n = impl_.len(id_port); | |
| 1065 |
1/2✓ Branch 1 taken 2 times.
✗ Branch 2 not taken.
|
2 | auto dest = resize_impl( |
| 1066 | 2 | id_port, n + 1, op) + n; | |
| 1067 | 2 | impl_.split(id_port, n); | |
| 1068 | 2 | *dest = '/'; | |
| 1069 | 2 | ++impl_.decoded_[id_path]; | |
| 1070 | 2 | return true; | |
| 1071 | 50 | } | |
| 1072 | |||
| 1073 | url_base& | ||
| 1074 | 25 | url_base:: | |
| 1075 | set_path( | ||
| 1076 | core::string_view s) | ||
| 1077 | { | ||
| 1078 | 25 | op_t op(*this, &s); | |
| 1079 | 25 | encoding_opts opt; | |
| 1080 | |||
| 1081 | //------------------------------------------------ | ||
| 1082 | // | ||
| 1083 | // Calculate encoded size | ||
| 1084 | // | ||
| 1085 | // - "/"s are not encoded | ||
| 1086 | // - "%2F"s are not encoded | ||
| 1087 | // | ||
| 1088 | // - reserved path chars are re-encoded | ||
| 1089 | // - colons in first segment might need to be re-encoded | ||
| 1090 | // - the path might need to receive a prefix | ||
| 1091 | 25 | auto const n = encoded_size( | |
| 1092 | s, detail::path_chars, opt); | ||
| 1093 | 25 | std::size_t n_reencode_colons = 0; | |
| 1094 | 25 | core::string_view first_seg; | |
| 1095 | 25 | if (!has_scheme() && | |
| 1096 |
6/6✓ Branch 0 taken 17 times.
✓ Branch 1 taken 8 times.
✓ Branch 3 taken 15 times.
✓ Branch 4 taken 2 times.
✓ Branch 5 taken 6 times.
✓ Branch 6 taken 19 times.
|
40 | !has_authority() && |
| 1097 |
2/2✓ Branch 1 taken 6 times.
✓ Branch 2 taken 9 times.
|
15 | !s.starts_with('/')) |
| 1098 | { | ||
| 1099 | // the first segment with unencoded colons would look | ||
| 1100 | // like the scheme | ||
| 1101 | 6 | first_seg = detail::to_sv(s); | |
| 1102 | 6 | std::size_t p = s.find('/'); | |
| 1103 |
2/2✓ Branch 0 taken 2 times.
✓ Branch 1 taken 4 times.
|
6 | if (p != core::string_view::npos) |
| 1104 |
1/2✓ Branch 1 taken 2 times.
✗ Branch 2 not taken.
|
2 | first_seg = s.substr(0, p); |
| 1105 |
1/2✓ Branch 2 taken 6 times.
✗ Branch 3 not taken.
|
6 | n_reencode_colons = std::count( |
| 1106 | 12 | first_seg.begin(), first_seg.end(), ':'); | |
| 1107 | } | ||
| 1108 | // the authority can only be followed by an empty or relative path | ||
| 1109 | // if we have an authority and the path is a non-empty relative path, we | ||
| 1110 | // add the "/" prefix to make it valid. | ||
| 1111 | bool make_absolute = | ||
| 1112 | 25 | has_authority() && | |
| 1113 |
4/4✓ Branch 0 taken 7 times.
✓ Branch 1 taken 18 times.
✓ Branch 3 taken 5 times.
✓ Branch 4 taken 2 times.
|
30 | !s.starts_with('/') && |
| 1114 |
2/2✓ Branch 1 taken 3 times.
✓ Branch 2 taken 2 times.
|
5 | !s.empty(); |
| 1115 | // a path starting with "//" might look like the authority. | ||
| 1116 | // we add a "/." prefix to prevent that | ||
| 1117 | bool add_dot_segment = | ||
| 1118 |
4/4✓ Branch 0 taken 22 times.
✓ Branch 1 taken 3 times.
✓ Branch 2 taken 1 times.
✓ Branch 3 taken 21 times.
|
47 | !make_absolute && |
| 1119 | 22 | s.starts_with("//"); | |
| 1120 | |||
| 1121 | //------------------------------------------------ | ||
| 1122 | // | ||
| 1123 | // Re-encode data | ||
| 1124 | // | ||
| 1125 | 50 | auto dest = set_path_impl( | |
| 1126 |
1/2✓ Branch 1 taken 25 times.
✗ Branch 2 not taken.
|
25 | n + make_absolute + 2 * n_reencode_colons + 2 * add_dot_segment, op); |
| 1127 | 25 | impl_.decoded_[id_path] = 0; | |
| 1128 |
2/2✓ Branch 0 taken 3 times.
✓ Branch 1 taken 22 times.
|
25 | if (!dest) |
| 1129 | { | ||
| 1130 | 3 | impl_.nseg_ = 0; | |
| 1131 | 3 | return *this; | |
| 1132 | } | ||
| 1133 |
2/2✓ Branch 0 taken 3 times.
✓ Branch 1 taken 19 times.
|
22 | if (make_absolute) |
| 1134 | { | ||
| 1135 | 3 | *dest++ = '/'; | |
| 1136 | 3 | impl_.decoded_[id_path] += 1; | |
| 1137 | } | ||
| 1138 |
2/2✓ Branch 0 taken 1 times.
✓ Branch 1 taken 18 times.
|
19 | else if (add_dot_segment) |
| 1139 | { | ||
| 1140 | 1 | *dest++ = '/'; | |
| 1141 | 1 | *dest++ = '.'; | |
| 1142 | 1 | impl_.decoded_[id_path] += 2; | |
| 1143 | } | ||
| 1144 | 44 | dest += encode_unsafe( | |
| 1145 | dest, | ||
| 1146 |
1/2✓ Branch 3 taken 22 times.
✗ Branch 4 not taken.
|
22 | impl_.get(id_query).data() - dest, |
| 1147 | first_seg, | ||
| 1148 | 22 | detail::segment_chars - ':', | |
| 1149 | opt); | ||
| 1150 |
1/2✓ Branch 2 taken 22 times.
✗ Branch 3 not taken.
|
22 | dest += encode_unsafe( |
| 1151 | dest, | ||
| 1152 |
1/2✓ Branch 3 taken 22 times.
✗ Branch 4 not taken.
|
22 | impl_.get(id_query).data() - dest, |
| 1153 | s.substr(first_seg.size()), | ||
| 1154 | detail::path_chars, | ||
| 1155 | opt); | ||
| 1156 | 22 | impl_.decoded_[id_path] += s.size(); | |
| 1157 |
2/4✓ Branch 0 taken 22 times.
✗ Branch 1 not taken.
✗ Branch 4 not taken.
✓ Branch 5 taken 22 times.
|
22 | BOOST_ASSERT(!dest || dest == impl_.get(id_query).data()); |
| 1158 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 22 times.
|
22 | BOOST_ASSERT( |
| 1159 | impl_.decoded_[id_path] == | ||
| 1160 | s.size() + make_absolute + 2 * add_dot_segment); | ||
| 1161 | |||
| 1162 | //------------------------------------------------ | ||
| 1163 | // | ||
| 1164 | // Update path parameters | ||
| 1165 | // | ||
| 1166 | // get the encoded_path with the replacements we applied | ||
| 1167 |
2/2✓ Branch 2 taken 3 times.
✓ Branch 3 taken 19 times.
|
22 | if (s == "/") |
| 1168 | { | ||
| 1169 | // "/" maps to sequence {} | ||
| 1170 | 3 | impl_.nseg_ = 0; | |
| 1171 | } | ||
| 1172 |
2/2✓ Branch 1 taken 15 times.
✓ Branch 2 taken 4 times.
|
19 | else if (!s.empty()) |
| 1173 | { | ||
| 1174 |
2/2✓ Branch 1 taken 1 times.
✓ Branch 2 taken 14 times.
|
15 | if (s.starts_with("/./")) |
| 1175 |
1/2✓ Branch 1 taken 1 times.
✗ Branch 2 not taken.
|
1 | s = s.substr(2); |
| 1176 | // count segments as number of '/'s + 1 | ||
| 1177 |
1/2✓ Branch 1 taken 15 times.
✗ Branch 2 not taken.
|
15 | impl_.nseg_ = std::count( |
| 1178 | 30 | s.begin() + 1, s.end(), '/') + 1; | |
| 1179 | } | ||
| 1180 | else | ||
| 1181 | { | ||
| 1182 | // an empty relative path maps to sequence {} | ||
| 1183 | 4 | impl_.nseg_ = 0; | |
| 1184 | } | ||
| 1185 | |||
| 1186 | 22 | check_invariants(); | |
| 1187 | 22 | return *this; | |
| 1188 | 25 | } | |
| 1189 | |||
| 1190 | url_base& | ||
| 1191 | 163 | url_base:: | |
| 1192 | set_encoded_path( | ||
| 1193 | pct_string_view s) | ||
| 1194 | { | ||
| 1195 | 163 | op_t op(*this, &detail::ref(s)); | |
| 1196 | |||
| 1197 | //------------------------------------------------ | ||
| 1198 | // | ||
| 1199 | // Calculate re-encoded output size | ||
| 1200 | // | ||
| 1201 | // - reserved path chars are re-encoded | ||
| 1202 | // - colons in first segment might need to be re-encoded | ||
| 1203 | // - the path might need to receive a prefix | ||
| 1204 | 163 | auto const n = detail::re_encoded_size_unsafe( | |
| 1205 | s, detail::path_chars); | ||
| 1206 | 163 | std::size_t n_reencode_colons = 0; | |
| 1207 | 163 | core::string_view first_seg; | |
| 1208 | 163 | if (!has_scheme() && | |
| 1209 |
5/6✓ Branch 0 taken 17 times.
✓ Branch 1 taken 146 times.
✓ Branch 3 taken 17 times.
✗ Branch 4 not taken.
✓ Branch 5 taken 10 times.
✓ Branch 6 taken 153 times.
|
180 | !has_authority() && |
| 1210 |
2/2✓ Branch 1 taken 10 times.
✓ Branch 2 taken 7 times.
|
17 | !s.starts_with('/')) |
| 1211 | { | ||
| 1212 | // the first segment with unencoded colons would look | ||
| 1213 | // like the scheme | ||
| 1214 | 10 | first_seg = detail::to_sv(s); | |
| 1215 | 10 | std::size_t p = s.find('/'); | |
| 1216 |
2/2✓ Branch 0 taken 5 times.
✓ Branch 1 taken 5 times.
|
10 | if (p != core::string_view::npos) |
| 1217 |
1/2✓ Branch 1 taken 5 times.
✗ Branch 2 not taken.
|
5 | first_seg = s.substr(0, p); |
| 1218 |
1/2✓ Branch 2 taken 10 times.
✗ Branch 3 not taken.
|
10 | n_reencode_colons = std::count( |
| 1219 | 20 | first_seg.begin(), first_seg.end(), ':'); | |
| 1220 | } | ||
| 1221 | // the authority can only be followed by an empty or relative path | ||
| 1222 | // if we have an authority and the path is a non-empty relative path, we | ||
| 1223 | // add the "/" prefix to make it valid. | ||
| 1224 | bool make_absolute = | ||
| 1225 | 163 | has_authority() && | |
| 1226 |
4/4✓ Branch 0 taken 126 times.
✓ Branch 1 taken 37 times.
✓ Branch 3 taken 48 times.
✓ Branch 4 taken 78 times.
|
211 | !s.starts_with('/') && |
| 1227 |
2/2✓ Branch 1 taken 13 times.
✓ Branch 2 taken 35 times.
|
48 | !s.empty(); |
| 1228 | // a path starting with "//" might look like the authority | ||
| 1229 | // we add a "/." prefix to prevent that | ||
| 1230 | bool add_dot_segment = | ||
| 1231 | 313 | !make_absolute && | |
| 1232 |
6/6✓ Branch 0 taken 150 times.
✓ Branch 1 taken 13 times.
✓ Branch 3 taken 37 times.
✓ Branch 4 taken 113 times.
✓ Branch 5 taken 3 times.
✓ Branch 6 taken 34 times.
|
200 | !has_authority() && |
| 1233 | 37 | s.starts_with("//"); | |
| 1234 | |||
| 1235 | //------------------------------------------------ | ||
| 1236 | // | ||
| 1237 | // Re-encode data | ||
| 1238 | // | ||
| 1239 | 326 | auto dest = set_path_impl( | |
| 1240 |
1/2✓ Branch 1 taken 163 times.
✗ Branch 2 not taken.
|
163 | n + make_absolute + 2 * n_reencode_colons + 2 * add_dot_segment, op); |
| 1241 | 163 | impl_.decoded_[id_path] = 0; | |
| 1242 |
2/2✓ Branch 0 taken 1 times.
✓ Branch 1 taken 162 times.
|
163 | if (!dest) |
| 1243 | { | ||
| 1244 | 1 | impl_.nseg_ = 0; | |
| 1245 | 1 | return *this; | |
| 1246 | } | ||
| 1247 |
2/2✓ Branch 0 taken 13 times.
✓ Branch 1 taken 149 times.
|
162 | if (make_absolute) |
| 1248 | { | ||
| 1249 | 13 | *dest++ = '/'; | |
| 1250 | 13 | impl_.decoded_[id_path] += 1; | |
| 1251 | } | ||
| 1252 |
2/2✓ Branch 0 taken 3 times.
✓ Branch 1 taken 146 times.
|
149 | else if (add_dot_segment) |
| 1253 | { | ||
| 1254 | 3 | *dest++ = '/'; | |
| 1255 | 3 | *dest++ = '.'; | |
| 1256 | 3 | impl_.decoded_[id_path] += 2; | |
| 1257 | } | ||
| 1258 | 162 | impl_.decoded_[id_path] += | |
| 1259 | 162 | detail::re_encode_unsafe( | |
| 1260 | dest, | ||
| 1261 | 162 | impl_.get(id_query).data(), | |
| 1262 | first_seg, | ||
| 1263 | 162 | detail::segment_chars - ':'); | |
| 1264 | 162 | impl_.decoded_[id_path] += | |
| 1265 |
1/2✓ Branch 2 taken 162 times.
✗ Branch 3 not taken.
|
324 | detail::re_encode_unsafe( |
| 1266 | dest, | ||
| 1267 | 162 | impl_.get(id_query).data(), | |
| 1268 | s.substr(first_seg.size()), | ||
| 1269 | detail::path_chars); | ||
| 1270 |
1/2✗ Branch 2 not taken.
✓ Branch 3 taken 162 times.
|
162 | BOOST_ASSERT(dest == impl_.get(id_query).data()); |
| 1271 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 162 times.
|
162 | BOOST_ASSERT( |
| 1272 | impl_.decoded_[id_path] == | ||
| 1273 | s.decoded_size() + make_absolute + 2 * add_dot_segment); | ||
| 1274 | |||
| 1275 | //------------------------------------------------ | ||
| 1276 | // | ||
| 1277 | // Update path parameters | ||
| 1278 | // | ||
| 1279 | // get the encoded_path with the replacements we applied | ||
| 1280 |
2/2✓ Branch 1 taken 16 times.
✓ Branch 2 taken 146 times.
|
162 | if (s == "/") |
| 1281 | { | ||
| 1282 | // "/" maps to sequence {} | ||
| 1283 | 16 | impl_.nseg_ = 0; | |
| 1284 | } | ||
| 1285 |
2/2✓ Branch 1 taken 109 times.
✓ Branch 2 taken 37 times.
|
146 | else if (!s.empty()) |
| 1286 | { | ||
| 1287 |
2/2✓ Branch 1 taken 7 times.
✓ Branch 2 taken 102 times.
|
109 | if (s.starts_with("/./")) |
| 1288 |
2/4✓ Branch 1 taken 7 times.
✗ Branch 2 not taken.
✓ Branch 4 taken 7 times.
✗ Branch 5 not taken.
|
7 | s = s.substr(2); |
| 1289 | // count segments as number of '/'s + 1 | ||
| 1290 |
1/2✓ Branch 1 taken 109 times.
✗ Branch 2 not taken.
|
109 | impl_.nseg_ = std::count( |
| 1291 | 218 | s.begin() + 1, s.end(), '/') + 1; | |
| 1292 | } | ||
| 1293 | else | ||
| 1294 | { | ||
| 1295 | // an empty relative path maps to sequence {} | ||
| 1296 | 37 | impl_.nseg_ = 0; | |
| 1297 | } | ||
| 1298 | |||
| 1299 | 162 | check_invariants(); | |
| 1300 | 162 | return *this; | |
| 1301 | 163 | } | |
| 1302 | |||
| 1303 | segments_ref | ||
| 1304 | 266 | url_base:: | |
| 1305 | segments() noexcept | ||
| 1306 | { | ||
| 1307 | 266 | return {*this}; | |
| 1308 | } | ||
| 1309 | |||
| 1310 | segments_encoded_ref | ||
| 1311 | 462 | url_base:: | |
| 1312 | encoded_segments() noexcept | ||
| 1313 | { | ||
| 1314 | 462 | return {*this}; | |
| 1315 | } | ||
| 1316 | |||
| 1317 | //------------------------------------------------ | ||
| 1318 | // | ||
| 1319 | // Query | ||
| 1320 | // | ||
| 1321 | //------------------------------------------------ | ||
| 1322 | |||
| 1323 | url_base& | ||
| 1324 | 10 | url_base:: | |
| 1325 | set_query( | ||
| 1326 | core::string_view s) | ||
| 1327 | { | ||
| 1328 |
1/2✓ Branch 1 taken 10 times.
✗ Branch 2 not taken.
|
10 | edit_params( |
| 1329 | 10 | detail::params_iter_impl(impl_), | |
| 1330 | 10 | detail::params_iter_impl(impl_, 0), | |
| 1331 | 20 | detail::query_iter(s, true)); | |
| 1332 | 10 | return *this; | |
| 1333 | } | ||
| 1334 | |||
| 1335 | url_base& | ||
| 1336 | 47 | url_base:: | |
| 1337 | set_encoded_query( | ||
| 1338 | pct_string_view s) | ||
| 1339 | { | ||
| 1340 | 47 | op_t op(*this); | |
| 1341 | 47 | std::size_t n = 0; // encoded size | |
| 1342 | 47 | std::size_t nparam = 1; // param count | |
| 1343 | 47 | auto const end = s.end(); | |
| 1344 | 47 | auto p = s.begin(); | |
| 1345 | |||
| 1346 | // measure | ||
| 1347 |
2/2✓ Branch 0 taken 148 times.
✓ Branch 1 taken 47 times.
|
195 | while(p != end) |
| 1348 | { | ||
| 1349 |
2/2✓ Branch 0 taken 3 times.
✓ Branch 1 taken 145 times.
|
148 | if(*p == '&') |
| 1350 | { | ||
| 1351 | 3 | ++p; | |
| 1352 | 3 | ++n; | |
| 1353 | 3 | ++nparam; | |
| 1354 | } | ||
| 1355 |
2/2✓ Branch 0 taken 142 times.
✓ Branch 1 taken 3 times.
|
145 | else if(*p != '%') |
| 1356 | { | ||
| 1357 |
2/2✓ Branch 1 taken 139 times.
✓ Branch 2 taken 3 times.
|
142 | if(detail::query_chars(*p)) |
| 1358 | 139 | n += 1; // allowed | |
| 1359 | else | ||
| 1360 | 3 | n += 3; // escaped | |
| 1361 | 142 | ++p; | |
| 1362 | } | ||
| 1363 | else | ||
| 1364 | { | ||
| 1365 | // escape | ||
| 1366 | 3 | n += 3; | |
| 1367 | 3 | p += 3; | |
| 1368 | } | ||
| 1369 | } | ||
| 1370 | |||
| 1371 | // resize | ||
| 1372 |
1/2✓ Branch 1 taken 47 times.
✗ Branch 2 not taken.
|
47 | auto dest = resize_impl( |
| 1373 | 47 | id_query, n + 1, op); | |
| 1374 | 47 | *dest++ = '?'; | |
| 1375 | |||
| 1376 | // encode | ||
| 1377 | 47 | impl_.decoded_[id_query] = | |
| 1378 | 47 | detail::re_encode_unsafe( | |
| 1379 | dest, | ||
| 1380 | 47 | dest + n, | |
| 1381 | s, | ||
| 1382 | detail::query_chars); | ||
| 1383 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 47 times.
|
47 | BOOST_ASSERT( |
| 1384 | impl_.decoded_[id_query] == | ||
| 1385 | s.decoded_size()); | ||
| 1386 | 47 | impl_.nparam_ = nparam; | |
| 1387 | 47 | return *this; | |
| 1388 | 47 | } | |
| 1389 | |||
| 1390 | params_ref | ||
| 1391 | 91 | url_base:: | |
| 1392 | params() noexcept | ||
| 1393 | { | ||
| 1394 | return params_ref( | ||
| 1395 | *this, | ||
| 1396 | encoding_opts{ | ||
| 1397 | 91 | true, false, false}); | |
| 1398 | } | ||
| 1399 | |||
| 1400 | params_ref | ||
| 1401 | 2 | url_base:: | |
| 1402 | params(encoding_opts opt) noexcept | ||
| 1403 | { | ||
| 1404 | 2 | return params_ref(*this, opt); | |
| 1405 | } | ||
| 1406 | |||
| 1407 | params_encoded_ref | ||
| 1408 | 77 | url_base:: | |
| 1409 | encoded_params() noexcept | ||
| 1410 | { | ||
| 1411 | 77 | return {*this}; | |
| 1412 | } | ||
| 1413 | |||
| 1414 | url_base& | ||
| 1415 | 1 | url_base:: | |
| 1416 | set_params( | ||
| 1417 | std::initializer_list<param_view> ps, | ||
| 1418 | encoding_opts opts) noexcept | ||
| 1419 | { | ||
| 1420 | 1 | params(opts).assign(ps); | |
| 1421 | 1 | return *this; | |
| 1422 | } | ||
| 1423 | |||
| 1424 | url_base& | ||
| 1425 | 1 | url_base:: | |
| 1426 | set_encoded_params( std::initializer_list< param_pct_view > ps ) noexcept | ||
| 1427 | { | ||
| 1428 | 1 | encoded_params().assign(ps); | |
| 1429 | 1 | return *this; | |
| 1430 | } | ||
| 1431 | |||
| 1432 | url_base& | ||
| 1433 | 222 | url_base:: | |
| 1434 | remove_query() noexcept | ||
| 1435 | { | ||
| 1436 | 222 | op_t op(*this); | |
| 1437 | 222 | resize_impl(id_query, 0, op); | |
| 1438 | 222 | impl_.nparam_ = 0; | |
| 1439 | 222 | impl_.decoded_[id_query] = 0; | |
| 1440 | 444 | return *this; | |
| 1441 | 222 | } | |
| 1442 | |||
| 1443 | //------------------------------------------------ | ||
| 1444 | // | ||
| 1445 | // Fragment | ||
| 1446 | // | ||
| 1447 | //------------------------------------------------ | ||
| 1448 | |||
| 1449 | url_base& | ||
| 1450 | 215 | url_base:: | |
| 1451 | remove_fragment() noexcept | ||
| 1452 | { | ||
| 1453 | 215 | op_t op(*this); | |
| 1454 | 215 | resize_impl(id_frag, 0, op); | |
| 1455 | 215 | impl_.decoded_[id_frag] = 0; | |
| 1456 | 430 | return *this; | |
| 1457 | 215 | } | |
| 1458 | |||
| 1459 | url_base& | ||
| 1460 | 7 | url_base:: | |
| 1461 | set_fragment(core::string_view s) | ||
| 1462 | { | ||
| 1463 | 7 | op_t op(*this, &s); | |
| 1464 | 7 | encoding_opts opt; | |
| 1465 | 7 | auto const n = encoded_size( | |
| 1466 | s, | ||
| 1467 | detail::fragment_chars, | ||
| 1468 | opt); | ||
| 1469 |
1/2✓ Branch 1 taken 7 times.
✗ Branch 2 not taken.
|
7 | auto dest = resize_impl( |
| 1470 | id_frag, n + 1, op); | ||
| 1471 | 7 | *dest++ = '#'; | |
| 1472 |
1/2✓ Branch 1 taken 7 times.
✗ Branch 2 not taken.
|
7 | encode_unsafe( |
| 1473 | dest, | ||
| 1474 | n, | ||
| 1475 | s, | ||
| 1476 | detail::fragment_chars, | ||
| 1477 | opt); | ||
| 1478 | 7 | impl_.decoded_[id_frag] = s.size(); | |
| 1479 | 7 | return *this; | |
| 1480 | 7 | } | |
| 1481 | |||
| 1482 | url_base& | ||
| 1483 | 57 | url_base:: | |
| 1484 | set_encoded_fragment( | ||
| 1485 | pct_string_view s) | ||
| 1486 | { | ||
| 1487 | 57 | op_t op(*this, &detail::ref(s)); | |
| 1488 | auto const n = | ||
| 1489 | 57 | detail::re_encoded_size_unsafe( | |
| 1490 | s, | ||
| 1491 | detail::fragment_chars); | ||
| 1492 |
1/2✓ Branch 1 taken 57 times.
✗ Branch 2 not taken.
|
57 | auto dest = resize_impl( |
| 1493 | 57 | id_frag, n + 1, op); | |
| 1494 | 57 | *dest++ = '#'; | |
| 1495 | 57 | impl_.decoded_[id_frag] = | |
| 1496 | 57 | detail::re_encode_unsafe( | |
| 1497 | dest, | ||
| 1498 | 57 | dest + n, | |
| 1499 | s, | ||
| 1500 | detail::fragment_chars); | ||
| 1501 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 57 times.
|
57 | BOOST_ASSERT( |
| 1502 | impl_.decoded_[id_frag] == | ||
| 1503 | s.decoded_size()); | ||
| 1504 | 57 | return *this; | |
| 1505 | 57 | } | |
| 1506 | |||
| 1507 | //------------------------------------------------ | ||
| 1508 | // | ||
| 1509 | // Resolution | ||
| 1510 | // | ||
| 1511 | //------------------------------------------------ | ||
| 1512 | |||
| 1513 | system::result<void> | ||
| 1514 | 462 | url_base:: | |
| 1515 | resolve( | ||
| 1516 | url_view_base const& ref) | ||
| 1517 | { | ||
| 1518 |
6/6✓ Branch 0 taken 3 times.
✓ Branch 1 taken 459 times.
✓ Branch 2 taken 2 times.
✓ Branch 3 taken 1 times.
✓ Branch 4 taken 2 times.
✓ Branch 5 taken 460 times.
|
465 | if (this == &ref && |
| 1519 | 3 | has_scheme()) | |
| 1520 | { | ||
| 1521 |
1/2✓ Branch 1 taken 2 times.
✗ Branch 2 not taken.
|
2 | normalize_path(); |
| 1522 | 2 | return {}; | |
| 1523 | } | ||
| 1524 | |||
| 1525 |
2/2✓ Branch 1 taken 2 times.
✓ Branch 2 taken 458 times.
|
460 | if(! has_scheme()) |
| 1526 | { | ||
| 1527 | 2 | BOOST_URL_RETURN_EC(error::not_a_base); | |
| 1528 | } | ||
| 1529 | |||
| 1530 | 458 | op_t op(*this); | |
| 1531 | |||
| 1532 | // | ||
| 1533 | // 5.2.2. Transform References | ||
| 1534 | // https://datatracker.ietf.org/doc/html/rfc3986#section-5.2.2 | ||
| 1535 | // | ||
| 1536 | |||
| 1537 |
6/6✓ Branch 1 taken 261 times.
✓ Branch 2 taken 197 times.
✓ Branch 3 taken 198 times.
✓ Branch 4 taken 63 times.
✓ Branch 5 taken 198 times.
✓ Branch 6 taken 260 times.
|
719 | if( ref.has_scheme() && |
| 1538 | 261 | ref.scheme() != scheme()) | |
| 1539 | { | ||
| 1540 |
1/2✓ Branch 2 taken 198 times.
✗ Branch 3 not taken.
|
198 | reserve_impl(ref.size(), op); |
| 1541 |
1/2✓ Branch 1 taken 198 times.
✗ Branch 2 not taken.
|
198 | copy(ref); |
| 1542 |
1/2✓ Branch 1 taken 198 times.
✗ Branch 2 not taken.
|
198 | normalize_path(); |
| 1543 | 198 | return {}; | |
| 1544 | } | ||
| 1545 |
2/2✓ Branch 1 taken 70 times.
✓ Branch 2 taken 190 times.
|
260 | if(ref.has_authority()) |
| 1546 | { | ||
| 1547 |
1/2✓ Branch 1 taken 70 times.
✗ Branch 2 not taken.
|
70 | reserve_impl( |
| 1548 | 70 | impl_.offset(id_user) + ref.size(), op); | |
| 1549 |
1/2✓ Branch 2 taken 70 times.
✗ Branch 3 not taken.
|
70 | set_encoded_authority( |
| 1550 | ref.encoded_authority()); | ||
| 1551 |
1/2✓ Branch 2 taken 70 times.
✗ Branch 3 not taken.
|
70 | set_encoded_path( |
| 1552 | ref.encoded_path()); | ||
| 1553 |
2/2✓ Branch 2 taken 31 times.
✓ Branch 3 taken 39 times.
|
70 | if (ref.encoded_path().empty()) |
| 1554 |
1/2✓ Branch 1 taken 31 times.
✗ Branch 2 not taken.
|
31 | set_path_absolute(false); |
| 1555 | else | ||
| 1556 |
1/2✓ Branch 1 taken 39 times.
✗ Branch 2 not taken.
|
39 | normalize_path(); |
| 1557 |
2/2✓ Branch 1 taken 5 times.
✓ Branch 2 taken 65 times.
|
70 | if(ref.has_query()) |
| 1558 |
1/2✓ Branch 2 taken 5 times.
✗ Branch 3 not taken.
|
5 | set_encoded_query( |
| 1559 | ref.encoded_query()); | ||
| 1560 | else | ||
| 1561 | 65 | remove_query(); | |
| 1562 |
2/2✓ Branch 1 taken 5 times.
✓ Branch 2 taken 65 times.
|
70 | if(ref.has_fragment()) |
| 1563 |
1/2✓ Branch 2 taken 5 times.
✗ Branch 3 not taken.
|
5 | set_encoded_fragment( |
| 1564 | ref.encoded_fragment()); | ||
| 1565 | else | ||
| 1566 | 65 | remove_fragment(); | |
| 1567 | 70 | return {}; | |
| 1568 | } | ||
| 1569 |
2/2✓ Branch 2 taken 32 times.
✓ Branch 3 taken 158 times.
|
190 | if(ref.encoded_path().empty()) |
| 1570 | { | ||
| 1571 |
1/2✓ Branch 1 taken 32 times.
✗ Branch 2 not taken.
|
32 | reserve_impl( |
| 1572 | 32 | impl_.offset(id_query) + | |
| 1573 | 32 | ref.size(), op); | |
| 1574 |
1/2✓ Branch 1 taken 32 times.
✗ Branch 2 not taken.
|
32 | normalize_path(); |
| 1575 |
2/2✓ Branch 1 taken 10 times.
✓ Branch 2 taken 22 times.
|
32 | if(ref.has_query()) |
| 1576 | { | ||
| 1577 |
1/2✓ Branch 2 taken 10 times.
✗ Branch 3 not taken.
|
10 | set_encoded_query( |
| 1578 | ref.encoded_query()); | ||
| 1579 | } | ||
| 1580 |
2/2✓ Branch 1 taken 18 times.
✓ Branch 2 taken 14 times.
|
32 | if(ref.has_fragment()) |
| 1581 |
1/2✓ Branch 2 taken 18 times.
✗ Branch 3 not taken.
|
18 | set_encoded_fragment( |
| 1582 | ref.encoded_fragment()); | ||
| 1583 | 32 | return {}; | |
| 1584 | } | ||
| 1585 |
2/2✓ Branch 1 taken 35 times.
✓ Branch 2 taken 123 times.
|
158 | if(ref.is_path_absolute()) |
| 1586 | { | ||
| 1587 |
1/2✓ Branch 1 taken 35 times.
✗ Branch 2 not taken.
|
35 | reserve_impl( |
| 1588 | 35 | impl_.offset(id_path) + | |
| 1589 | 35 | ref.size(), op); | |
| 1590 |
1/2✓ Branch 2 taken 35 times.
✗ Branch 3 not taken.
|
35 | set_encoded_path( |
| 1591 | ref.encoded_path()); | ||
| 1592 |
1/2✓ Branch 1 taken 35 times.
✗ Branch 2 not taken.
|
35 | normalize_path(); |
| 1593 |
2/2✓ Branch 1 taken 3 times.
✓ Branch 2 taken 32 times.
|
35 | if(ref.has_query()) |
| 1594 |
1/2✓ Branch 2 taken 3 times.
✗ Branch 3 not taken.
|
3 | set_encoded_query( |
| 1595 | ref.encoded_query()); | ||
| 1596 | else | ||
| 1597 | 32 | remove_query(); | |
| 1598 |
2/2✓ Branch 1 taken 2 times.
✓ Branch 2 taken 33 times.
|
35 | if(ref.has_fragment()) |
| 1599 |
1/2✓ Branch 2 taken 2 times.
✗ Branch 3 not taken.
|
2 | set_encoded_fragment( |
| 1600 | ref.encoded_fragment()); | ||
| 1601 | else | ||
| 1602 | 33 | remove_fragment(); | |
| 1603 | 35 | return {}; | |
| 1604 | } | ||
| 1605 | // General case: ref is relative path | ||
| 1606 |
1/2✓ Branch 1 taken 123 times.
✗ Branch 2 not taken.
|
123 | reserve_impl( |
| 1607 | 123 | impl_.offset(id_query) + | |
| 1608 | 123 | ref.size(), op); | |
| 1609 | // 5.2.3. Merge Paths | ||
| 1610 | 123 | auto es = encoded_segments(); | |
| 1611 |
2/2✓ Branch 1 taken 118 times.
✓ Branch 2 taken 5 times.
|
123 | if(es.size() > 0) |
| 1612 | { | ||
| 1613 | 118 | es.pop_back(); | |
| 1614 | } | ||
| 1615 |
1/2✓ Branch 4 taken 123 times.
✗ Branch 5 not taken.
|
246 | es.insert(es.end(), |
| 1616 | 123 | ref.encoded_segments().begin(), | |
| 1617 | 123 | ref.encoded_segments().end()); | |
| 1618 |
1/2✓ Branch 1 taken 123 times.
✗ Branch 2 not taken.
|
123 | normalize_path(); |
| 1619 |
2/2✓ Branch 1 taken 10 times.
✓ Branch 2 taken 113 times.
|
123 | if(ref.has_query()) |
| 1620 |
1/2✓ Branch 2 taken 10 times.
✗ Branch 3 not taken.
|
10 | set_encoded_query( |
| 1621 | ref.encoded_query()); | ||
| 1622 | else | ||
| 1623 | 113 | remove_query(); | |
| 1624 |
2/2✓ Branch 1 taken 10 times.
✓ Branch 2 taken 113 times.
|
123 | if(ref.has_fragment()) |
| 1625 |
1/2✓ Branch 2 taken 10 times.
✗ Branch 3 not taken.
|
10 | set_encoded_fragment( |
| 1626 | ref.encoded_fragment()); | ||
| 1627 | else | ||
| 1628 | 113 | remove_fragment(); | |
| 1629 | 123 | return {}; | |
| 1630 | 458 | } | |
| 1631 | |||
| 1632 | //------------------------------------------------ | ||
| 1633 | // | ||
| 1634 | // Normalization | ||
| 1635 | // | ||
| 1636 | //------------------------------------------------ | ||
| 1637 | |||
| 1638 | template <class Charset> | ||
| 1639 | void | ||
| 1640 | 1917 | url_base:: | |
| 1641 | normalize_octets_impl( | ||
| 1642 | int id, | ||
| 1643 | Charset const& allowed, | ||
| 1644 | op_t& op) noexcept | ||
| 1645 | { | ||
| 1646 | 1917 | char* it = s_ + impl_.offset(id); | |
| 1647 | 1917 | char* end = s_ + impl_.offset(id + 1); | |
| 1648 | 1917 | char d = 0; | |
| 1649 | 1917 | char* dest = it; | |
| 1650 |
2/2✓ Branch 0 taken 8670 times.
✓ Branch 1 taken 1917 times.
|
10587 | while (it < end) |
| 1651 | { | ||
| 1652 |
2/2✓ Branch 0 taken 8562 times.
✓ Branch 1 taken 108 times.
|
8670 | if (*it != '%') |
| 1653 | { | ||
| 1654 | 8562 | *dest = *it; | |
| 1655 | 8562 | ++it; | |
| 1656 | 8562 | ++dest; | |
| 1657 | 8562 | continue; | |
| 1658 | } | ||
| 1659 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 108 times.
|
108 | BOOST_ASSERT(end - it >= 3); |
| 1660 | |||
| 1661 | // decode unreserved octets | ||
| 1662 | 108 | d = detail::decode_one(it + 1); | |
| 1663 |
2/2✓ Branch 1 taken 76 times.
✓ Branch 2 taken 32 times.
|
108 | if (allowed(d)) |
| 1664 | { | ||
| 1665 | 76 | *dest = d; | |
| 1666 | 76 | it += 3; | |
| 1667 | 76 | ++dest; | |
| 1668 | 76 | continue; | |
| 1669 | } | ||
| 1670 | |||
| 1671 | // uppercase percent-encoding triplets | ||
| 1672 | 32 | *dest++ = '%'; | |
| 1673 | 32 | ++it; | |
| 1674 | 32 | *dest++ = grammar::to_upper(*it++); | |
| 1675 | 32 | *dest++ = grammar::to_upper(*it++); | |
| 1676 | } | ||
| 1677 |
2/2✓ Branch 0 taken 24 times.
✓ Branch 1 taken 1893 times.
|
1917 | if (it != dest) |
| 1678 | { | ||
| 1679 | 24 | auto diff = it - dest; | |
| 1680 | 24 | auto n = impl_.len(id) - diff; | |
| 1681 | 24 | shrink_impl(id, n, op); | |
| 1682 | 24 | s_[size()] = '\0'; | |
| 1683 | } | ||
| 1684 | 1917 | } | |
| 1685 | |||
| 1686 | url_base& | ||
| 1687 | 38 | url_base:: | |
| 1688 | normalize_scheme() | ||
| 1689 | { | ||
| 1690 | 38 | to_lower_impl(id_scheme); | |
| 1691 | 38 | return *this; | |
| 1692 | } | ||
| 1693 | |||
| 1694 | url_base& | ||
| 1695 | 383 | url_base:: | |
| 1696 | normalize_authority() | ||
| 1697 | { | ||
| 1698 | 383 | op_t op(*this); | |
| 1699 | |||
| 1700 | // normalize host | ||
| 1701 |
2/2✓ Branch 1 taken 247 times.
✓ Branch 2 taken 136 times.
|
383 | if (host_type() == urls::host_type::name) |
| 1702 | { | ||
| 1703 | 247 | normalize_octets_impl( | |
| 1704 | id_host, | ||
| 1705 | detail::reg_name_chars, op); | ||
| 1706 | } | ||
| 1707 | 383 | decoded_to_lower_impl(id_host); | |
| 1708 | |||
| 1709 | // normalize password | ||
| 1710 | 383 | normalize_octets_impl(id_pass, detail::password_chars, op); | |
| 1711 | |||
| 1712 | // normalize user | ||
| 1713 | 383 | normalize_octets_impl(id_user, detail::user_chars, op); | |
| 1714 | 766 | return *this; | |
| 1715 | 383 | } | |
| 1716 | |||
| 1717 | url_base& | ||
| 1718 | 832 | url_base:: | |
| 1719 | normalize_path() | ||
| 1720 | { | ||
| 1721 | 832 | op_t op(*this); | |
| 1722 | 832 | normalize_octets_impl(id_path, detail::segment_chars, op); | |
| 1723 | 832 | core::string_view p = impl_.get(id_path); | |
| 1724 | 832 | char* p_dest = s_ + impl_.offset(id_path); | |
| 1725 | 832 | char* p_end = s_ + impl_.offset(id_path + 1); | |
| 1726 | 832 | auto pn = p.size(); | |
| 1727 | 832 | auto skip_dot = 0; | |
| 1728 | 832 | bool encode_colons = false; | |
| 1729 | 832 | core::string_view first_seg; | |
| 1730 | |||
| 1731 | //------------------------------------------------ | ||
| 1732 | // | ||
| 1733 | // Determine unnecessary initial dot segments to skip and | ||
| 1734 | // if we need to encode colons in the first segment | ||
| 1735 | // | ||
| 1736 | 832 | if ( | |
| 1737 |
6/6✓ Branch 1 taken 264 times.
✓ Branch 2 taken 568 times.
✓ Branch 3 taken 14 times.
✓ Branch 4 taken 250 times.
✓ Branch 5 taken 14 times.
✓ Branch 6 taken 818 times.
|
1096 | !has_authority() && |
| 1738 | 264 | p.starts_with("/./")) | |
| 1739 | { | ||
| 1740 | // check if removing the "/./" would result in "//" | ||
| 1741 | // ex: "/.//", "/././/", "/././/", ... | ||
| 1742 | 14 | skip_dot = 2; | |
| 1743 |
3/4✓ Branch 1 taken 15 times.
✗ Branch 2 not taken.
✓ Branch 4 taken 1 times.
✓ Branch 5 taken 14 times.
|
15 | while (p.substr(skip_dot, 3).starts_with("/./")) |
| 1744 | 1 | skip_dot += 2; | |
| 1745 |
3/4✓ Branch 1 taken 14 times.
✗ Branch 2 not taken.
✓ Branch 4 taken 11 times.
✓ Branch 5 taken 3 times.
|
14 | if (p.substr(skip_dot).starts_with("//")) |
| 1746 | 11 | skip_dot = 2; | |
| 1747 | else | ||
| 1748 | 3 | skip_dot = 0; | |
| 1749 | } | ||
| 1750 | 818 | else if ( | |
| 1751 |
4/4✓ Branch 1 taken 30 times.
✓ Branch 2 taken 788 times.
✓ Branch 3 taken 30 times.
✓ Branch 4 taken 788 times.
|
848 | !has_scheme() && |
| 1752 |
1/2✓ Branch 1 taken 30 times.
✗ Branch 2 not taken.
|
30 | !has_authority()) |
| 1753 | { | ||
| 1754 |
2/2✓ Branch 1 taken 7 times.
✓ Branch 2 taken 23 times.
|
30 | if (p.starts_with("./")) |
| 1755 | { | ||
| 1756 | // check if removing the "./" would result in "//" | ||
| 1757 | // ex: ".//", "././/", "././/", ... | ||
| 1758 | 7 | skip_dot = 1; | |
| 1759 |
3/4✓ Branch 1 taken 10 times.
✗ Branch 2 not taken.
✓ Branch 4 taken 3 times.
✓ Branch 5 taken 7 times.
|
10 | while (p.substr(skip_dot, 3).starts_with("/./")) |
| 1760 | 3 | skip_dot += 2; | |
| 1761 |
3/4✓ Branch 1 taken 7 times.
✗ Branch 2 not taken.
✓ Branch 4 taken 2 times.
✓ Branch 5 taken 5 times.
|
7 | if (p.substr(skip_dot).starts_with("//")) |
| 1762 | 2 | skip_dot = 2; | |
| 1763 | else | ||
| 1764 | 5 | skip_dot = 0; | |
| 1765 | |||
| 1766 |
2/2✓ Branch 0 taken 5 times.
✓ Branch 1 taken 2 times.
|
7 | if ( !skip_dot ) |
| 1767 | { | ||
| 1768 | // check if removing "./"s would leave us | ||
| 1769 | // a first segment with an ambiguous ":" | ||
| 1770 |
1/2✓ Branch 1 taken 5 times.
✗ Branch 2 not taken.
|
5 | first_seg = p.substr(2); |
| 1771 |
2/2✓ Branch 1 taken 2 times.
✓ Branch 2 taken 5 times.
|
7 | while (first_seg.starts_with("./")) |
| 1772 |
1/2✓ Branch 1 taken 2 times.
✗ Branch 2 not taken.
|
2 | first_seg = first_seg.substr(2); |
| 1773 | 5 | auto i = first_seg.find('/'); | |
| 1774 |
2/2✓ Branch 0 taken 1 times.
✓ Branch 1 taken 4 times.
|
5 | if (i != core::string_view::npos) |
| 1775 |
1/2✓ Branch 1 taken 1 times.
✗ Branch 2 not taken.
|
1 | first_seg = first_seg.substr(0, i); |
| 1776 | 5 | encode_colons = first_seg.contains(':'); | |
| 1777 | } | ||
| 1778 | } | ||
| 1779 | else | ||
| 1780 | { | ||
| 1781 | // check if normalize_octets_impl | ||
| 1782 | // didn't already create a ":" | ||
| 1783 | // in the first segment | ||
| 1784 | 23 | first_seg = p; | |
| 1785 | 23 | auto i = first_seg.find('/'); | |
| 1786 |
2/2✓ Branch 0 taken 17 times.
✓ Branch 1 taken 6 times.
|
23 | if (i != core::string_view::npos) |
| 1787 |
1/2✓ Branch 1 taken 17 times.
✗ Branch 2 not taken.
|
17 | first_seg = p.substr(0, i); |
| 1788 | 23 | encode_colons = first_seg.contains(':'); | |
| 1789 | } | ||
| 1790 | } | ||
| 1791 | |||
| 1792 | //------------------------------------------------ | ||
| 1793 | // | ||
| 1794 | // Encode colons in the first segment | ||
| 1795 | // | ||
| 1796 |
2/2✓ Branch 0 taken 5 times.
✓ Branch 1 taken 827 times.
|
832 | if (encode_colons) |
| 1797 | { | ||
| 1798 | // prepend with "./" | ||
| 1799 | // (resize_impl never throws) | ||
| 1800 | auto cn = | ||
| 1801 |
1/2✓ Branch 2 taken 5 times.
✗ Branch 3 not taken.
|
5 | std::count( |
| 1802 | first_seg.begin(), | ||
| 1803 | first_seg.end(), | ||
| 1804 | 5 | ':'); | |
| 1805 | 5 | resize_impl( | |
| 1806 |
1/2✓ Branch 1 taken 5 times.
✗ Branch 2 not taken.
|
5 | id_path, pn + (2 * cn), op); |
| 1807 | // move the 2nd, 3rd, ... segments | ||
| 1808 | 5 | auto begin = s_ + impl_.offset(id_path); | |
| 1809 | 5 | auto it = begin; | |
| 1810 | 5 | auto end = begin + pn; | |
| 1811 |
2/2✓ Branch 3 taken 6 times.
✓ Branch 4 taken 5 times.
|
11 | while (core::string_view(it, 2) == "./") |
| 1812 | 6 | it += 2; | |
| 1813 |
3/4✓ Branch 0 taken 57 times.
✗ Branch 1 not taken.
✓ Branch 2 taken 52 times.
✓ Branch 3 taken 5 times.
|
57 | while (*it != '/' && |
| 1814 | it != end) | ||
| 1815 | 52 | ++it; | |
| 1816 | // we don't need op here because this is | ||
| 1817 | // an internal operation | ||
| 1818 | 5 | std::memmove(it + (2 * cn), it, end - it); | |
| 1819 | |||
| 1820 | // move 1st segment | ||
| 1821 | 5 | auto src = s_ + impl_.offset(id_path) + pn; | |
| 1822 | 5 | auto dest = s_ + impl_.offset(id_query); | |
| 1823 | 5 | src -= end - it; | |
| 1824 | 5 | dest -= end - it; | |
| 1825 | 5 | pn -= end - it; | |
| 1826 | do { | ||
| 1827 | 64 | --src; | |
| 1828 | 64 | --dest; | |
| 1829 |
2/2✓ Branch 0 taken 57 times.
✓ Branch 1 taken 7 times.
|
64 | if (*src != ':') |
| 1830 | { | ||
| 1831 | 57 | *dest = *src; | |
| 1832 | } | ||
| 1833 | else | ||
| 1834 | { | ||
| 1835 | // use uppercase as required by | ||
| 1836 | // syntax-based normalization | ||
| 1837 | 7 | *dest-- = 'A'; | |
| 1838 | 7 | *dest-- = '3'; | |
| 1839 | 7 | *dest = '%'; | |
| 1840 | } | ||
| 1841 | 64 | --pn; | |
| 1842 |
2/2✓ Branch 0 taken 59 times.
✓ Branch 1 taken 5 times.
|
64 | } while (pn); |
| 1843 | 5 | skip_dot = 0; | |
| 1844 | 5 | p = impl_.get(id_path); | |
| 1845 | 5 | pn = p.size(); | |
| 1846 | 5 | p_dest = s_ + impl_.offset(id_path); | |
| 1847 | 5 | p_end = s_ + impl_.offset(id_path + 1); | |
| 1848 | } | ||
| 1849 | |||
| 1850 | //------------------------------------------------ | ||
| 1851 | // | ||
| 1852 | // Remove "." and ".." segments | ||
| 1853 | // | ||
| 1854 | 832 | p.remove_prefix(skip_dot); | |
| 1855 | 832 | p_dest += skip_dot; | |
| 1856 | 832 | auto n = detail::remove_dot_segments( | |
| 1857 | p_dest, p_end, p); | ||
| 1858 | |||
| 1859 | //------------------------------------------------ | ||
| 1860 | // | ||
| 1861 | // Update path parameters | ||
| 1862 | // | ||
| 1863 |
2/2✓ Branch 0 taken 134 times.
✓ Branch 1 taken 698 times.
|
832 | if (n != pn) |
| 1864 | { | ||
| 1865 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 134 times.
|
134 | BOOST_ASSERT(n < pn); |
| 1866 |
1/2✓ Branch 1 taken 134 times.
✗ Branch 2 not taken.
|
134 | shrink_impl(id_path, n + skip_dot, op); |
| 1867 | 134 | p = encoded_path(); | |
| 1868 |
2/2✓ Branch 2 taken 9 times.
✓ Branch 3 taken 125 times.
|
134 | if (p == "/") |
| 1869 | 9 | impl_.nseg_ = 0; | |
| 1870 |
2/2✓ Branch 1 taken 123 times.
✓ Branch 2 taken 2 times.
|
125 | else if (!p.empty()) |
| 1871 |
1/2✓ Branch 1 taken 123 times.
✗ Branch 2 not taken.
|
123 | impl_.nseg_ = std::count( |
| 1872 | 246 | p.begin() + 1, p.end(), '/') + 1; | |
| 1873 | else | ||
| 1874 | 2 | impl_.nseg_ = 0; | |
| 1875 | 134 | impl_.decoded_[id_path] = | |
| 1876 | 134 | detail::decode_bytes_unsafe(impl_.get(id_path)); | |
| 1877 | } | ||
| 1878 | 832 | return *this; | |
| 1879 | 832 | } | |
| 1880 | |||
| 1881 | url_base& | ||
| 1882 | 36 | url_base:: | |
| 1883 | normalize_query() | ||
| 1884 | { | ||
| 1885 | 36 | op_t op(*this); | |
| 1886 | 36 | normalize_octets_impl( | |
| 1887 | id_query, detail::query_chars, op); | ||
| 1888 | 72 | return *this; | |
| 1889 | 36 | } | |
| 1890 | |||
| 1891 | url_base& | ||
| 1892 | 36 | url_base:: | |
| 1893 | normalize_fragment() | ||
| 1894 | { | ||
| 1895 | 36 | op_t op(*this); | |
| 1896 | 36 | normalize_octets_impl( | |
| 1897 | id_frag, detail::fragment_chars, op); | ||
| 1898 | 72 | return *this; | |
| 1899 | 36 | } | |
| 1900 | |||
| 1901 | url_base& | ||
| 1902 | 36 | url_base:: | |
| 1903 | normalize() | ||
| 1904 | { | ||
| 1905 | 36 | normalize_fragment(); | |
| 1906 | 36 | normalize_query(); | |
| 1907 | 36 | normalize_path(); | |
| 1908 | 36 | normalize_authority(); | |
| 1909 | 36 | normalize_scheme(); | |
| 1910 | 36 | return *this; | |
| 1911 | } | ||
| 1912 | |||
| 1913 | //------------------------------------------------ | ||
| 1914 | // | ||
| 1915 | // Implementation | ||
| 1916 | // | ||
| 1917 | //------------------------------------------------ | ||
| 1918 | |||
| 1919 | void | ||
| 1920 | 17767 | url_base:: | |
| 1921 | check_invariants() const noexcept | ||
| 1922 | { | ||
| 1923 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 17767 times.
|
17767 | BOOST_ASSERT(pi_); |
| 1924 |
3/4✓ Branch 1 taken 10561 times.
✓ Branch 2 taken 7206 times.
✗ Branch 5 not taken.
✓ Branch 6 taken 10561 times.
|
17767 | BOOST_ASSERT( |
| 1925 | impl_.len(id_scheme) == 0 || | ||
| 1926 | impl_.get(id_scheme).ends_with(':')); | ||
| 1927 |
3/4✓ Branch 1 taken 8727 times.
✓ Branch 2 taken 9040 times.
✗ Branch 5 not taken.
✓ Branch 6 taken 8727 times.
|
17767 | BOOST_ASSERT( |
| 1928 | impl_.len(id_user) == 0 || | ||
| 1929 | impl_.get(id_user).starts_with("//")); | ||
| 1930 |
3/4✓ Branch 1 taken 1645 times.
✓ Branch 2 taken 16122 times.
✗ Branch 5 not taken.
✓ Branch 6 taken 1645 times.
|
17767 | BOOST_ASSERT( |
| 1931 | impl_.len(id_pass) == 0 || | ||
| 1932 | impl_.get(id_user).starts_with("//")); | ||
| 1933 |
8/12✓ Branch 1 taken 1645 times.
✓ Branch 2 taken 16122 times.
✓ Branch 4 taken 691 times.
✓ Branch 5 taken 954 times.
✓ Branch 9 taken 691 times.
✗ Branch 10 not taken.
✓ Branch 12 taken 954 times.
✗ Branch 13 not taken.
✓ Branch 16 taken 954 times.
✗ Branch 17 not taken.
✓ Branch 20 taken 954 times.
✗ Branch 21 not taken.
|
17767 | BOOST_ASSERT( |
| 1934 | impl_.len(id_pass) == 0 || | ||
| 1935 | (impl_.len(id_pass) == 1 && | ||
| 1936 | impl_.get(id_pass) == "@") || | ||
| 1937 | (impl_.len(id_pass) > 1 && | ||
| 1938 | impl_.get(id_pass).starts_with(':') && | ||
| 1939 | impl_.get(id_pass).ends_with('@'))); | ||
| 1940 |
3/4✓ Branch 1 taken 8727 times.
✓ Branch 2 taken 9040 times.
✗ Branch 5 not taken.
✓ Branch 6 taken 8727 times.
|
17767 | BOOST_ASSERT( |
| 1941 | impl_.len(id_user, id_path) == 0 || | ||
| 1942 | impl_.get(id_user).starts_with("//")); | ||
| 1943 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 17767 times.
|
17767 | BOOST_ASSERT(impl_.decoded_[id_path] >= |
| 1944 | ((impl_.len(id_path) + 2) / 3)); | ||
| 1945 |
3/4✓ Branch 1 taken 968 times.
✓ Branch 2 taken 16799 times.
✗ Branch 5 not taken.
✓ Branch 6 taken 968 times.
|
17767 | BOOST_ASSERT( |
| 1946 | impl_.len(id_port) == 0 || | ||
| 1947 | impl_.get(id_port).starts_with(':')); | ||
| 1948 |
3/4✓ Branch 1 taken 1885 times.
✓ Branch 2 taken 15882 times.
✗ Branch 5 not taken.
✓ Branch 6 taken 1885 times.
|
17767 | BOOST_ASSERT( |
| 1949 | impl_.len(id_query) == 0 || | ||
| 1950 | impl_.get(id_query).starts_with('?')); | ||
| 1951 |
5/8✓ Branch 1 taken 15882 times.
✓ Branch 2 taken 1885 times.
✓ Branch 3 taken 15882 times.
✗ Branch 4 not taken.
✓ Branch 6 taken 1885 times.
✗ Branch 7 not taken.
✓ Branch 8 taken 1885 times.
✗ Branch 9 not taken.
|
17767 | BOOST_ASSERT( |
| 1952 | (impl_.len(id_query) == 0 && impl_.nparam_ == 0) || | ||
| 1953 | (impl_.len(id_query) > 0 && impl_.nparam_ > 0)); | ||
| 1954 |
3/4✓ Branch 1 taken 601 times.
✓ Branch 2 taken 17166 times.
✗ Branch 5 not taken.
✓ Branch 6 taken 601 times.
|
17767 | BOOST_ASSERT( |
| 1955 | impl_.len(id_frag) == 0 || | ||
| 1956 | impl_.get(id_frag).starts_with('#')); | ||
| 1957 |
1/2✗ Branch 2 not taken.
✓ Branch 3 taken 17767 times.
|
17767 | BOOST_ASSERT(c_str()[size()] == '\0'); |
| 1958 | 17767 | } | |
| 1959 | |||
| 1960 | char* | ||
| 1961 | 1512 | url_base:: | |
| 1962 | resize_impl( | ||
| 1963 | int id, | ||
| 1964 | std::size_t new_size, | ||
| 1965 | op_t& op) | ||
| 1966 | { | ||
| 1967 | 1512 | return resize_impl( | |
| 1968 | 1512 | id, id + 1, new_size, op); | |
| 1969 | } | ||
| 1970 | |||
| 1971 | char* | ||
| 1972 | 1781 | url_base:: | |
| 1973 | resize_impl( | ||
| 1974 | int first, | ||
| 1975 | int last, | ||
| 1976 | std::size_t new_len, | ||
| 1977 | op_t& op) | ||
| 1978 | { | ||
| 1979 | 1781 | auto const n0 = impl_.len(first, last); | |
| 1980 |
4/4✓ Branch 0 taken 564 times.
✓ Branch 1 taken 1217 times.
✓ Branch 2 taken 371 times.
✓ Branch 3 taken 193 times.
|
1781 | if(new_len == 0 && n0 == 0) |
| 1981 | 371 | return s_ + impl_.offset(first); | |
| 1982 |
2/2✓ Branch 0 taken 501 times.
✓ Branch 1 taken 909 times.
|
1410 | if(new_len <= n0) |
| 1983 | 501 | return shrink_impl( | |
| 1984 | 501 | first, last, new_len, op); | |
| 1985 | |||
| 1986 | // growing | ||
| 1987 | 909 | std::size_t n = new_len - n0; | |
| 1988 | 909 | reserve_impl(size() + n, op); | |
| 1989 | auto const pos = | ||
| 1990 | 909 | impl_.offset(last); | |
| 1991 | // adjust chars | ||
| 1992 | 909 | op.move( | |
| 1993 | 909 | s_ + pos + n, | |
| 1994 | 909 | s_ + pos, | |
| 1995 | 909 | impl_.offset(id_end) - | |
| 1996 | pos + 1); | ||
| 1997 | // collapse (first, last) | ||
| 1998 | 909 | impl_.collapse(first, last, | |
| 1999 | 909 | impl_.offset(last) + n); | |
| 2000 | // shift (last, end) right | ||
| 2001 | 909 | impl_.adjust_right(last, id_end, n); | |
| 2002 | 909 | s_[size()] = '\0'; | |
| 2003 | 909 | return s_ + impl_.offset(first); | |
| 2004 | } | ||
| 2005 | |||
| 2006 | char* | ||
| 2007 | 158 | url_base:: | |
| 2008 | shrink_impl( | ||
| 2009 | int id, | ||
| 2010 | std::size_t new_size, | ||
| 2011 | op_t& op) | ||
| 2012 | { | ||
| 2013 | 158 | return shrink_impl( | |
| 2014 | 158 | id, id + 1, new_size, op); | |
| 2015 | } | ||
| 2016 | |||
| 2017 | char* | ||
| 2018 | 659 | url_base:: | |
| 2019 | shrink_impl( | ||
| 2020 | int first, | ||
| 2021 | int last, | ||
| 2022 | std::size_t new_len, | ||
| 2023 | op_t& op) | ||
| 2024 | { | ||
| 2025 | // shrinking | ||
| 2026 | 659 | auto const n0 = impl_.len(first, last); | |
| 2027 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 659 times.
|
659 | BOOST_ASSERT(new_len <= n0); |
| 2028 | 659 | std::size_t n = n0 - new_len; | |
| 2029 | auto const pos = | ||
| 2030 | 659 | impl_.offset(last); | |
| 2031 | // adjust chars | ||
| 2032 | 659 | op.move( | |
| 2033 | 659 | s_ + pos - n, | |
| 2034 | 659 | s_ + pos, | |
| 2035 | 659 | impl_.offset( | |
| 2036 | 659 | id_end) - pos + 1); | |
| 2037 | // collapse (first, last) | ||
| 2038 | 659 | impl_.collapse(first, last, | |
| 2039 | 659 | impl_.offset(last) - n); | |
| 2040 | // shift (last, end) left | ||
| 2041 | 659 | impl_.adjust_left(last, id_end, n); | |
| 2042 | 659 | s_[size()] = '\0'; | |
| 2043 | 659 | return s_ + impl_.offset(first); | |
| 2044 | } | ||
| 2045 | |||
| 2046 | //------------------------------------------------ | ||
| 2047 | |||
| 2048 | void | ||
| 2049 | 61 | url_base:: | |
| 2050 | set_scheme_impl( | ||
| 2051 | core::string_view s, | ||
| 2052 | urls::scheme id) | ||
| 2053 | { | ||
| 2054 | 61 | op_t op(*this, &s); | |
| 2055 | 61 | check_invariants(); | |
| 2056 | 74 | grammar::parse( | |
| 2057 | 13 | s, detail::scheme_rule() | |
| 2058 |
2/2✓ Branch 2 taken 48 times.
✓ Branch 3 taken 13 times.
|
61 | ).value(BOOST_URL_POS); |
| 2059 | 48 | auto const n = s.size(); | |
| 2060 | 48 | auto const p = impl_.offset(id_path); | |
| 2061 | |||
| 2062 | // check for "./" prefix | ||
| 2063 | bool const has_dot = | ||
| 2064 | 75 | [this, p] | |
| 2065 | { | ||
| 2066 |
2/2✓ Branch 0 taken 30 times.
✓ Branch 1 taken 18 times.
|
48 | if(impl_.nseg_ == 0) |
| 2067 | 30 | return false; | |
| 2068 |
2/2✓ Branch 2 taken 9 times.
✓ Branch 3 taken 9 times.
|
18 | if(first_segment().size() < 2) |
| 2069 | 9 | return false; | |
| 2070 | 9 | auto const src = s_ + p; | |
| 2071 |
2/2✓ Branch 0 taken 6 times.
✓ Branch 1 taken 3 times.
|
9 | if(src[0] != '.') |
| 2072 | 6 | return false; | |
| 2073 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 3 times.
|
3 | if(src[1] != '/') |
| 2074 | ✗ | return false; | |
| 2075 | 3 | return true; | |
| 2076 | 48 | }(); | |
| 2077 | |||
| 2078 | // Remove "./" | ||
| 2079 |
2/2✓ Branch 0 taken 3 times.
✓ Branch 1 taken 45 times.
|
48 | if(has_dot) |
| 2080 | { | ||
| 2081 | // do this first, for | ||
| 2082 | // strong exception safety | ||
| 2083 | 6 | reserve_impl( | |
| 2084 |
1/2✓ Branch 2 taken 3 times.
✗ Branch 3 not taken.
|
3 | size() + n + 1 - 2, op); |
| 2085 | 3 | op.move( | |
| 2086 | 3 | s_ + p, | |
| 2087 | 3 | s_ + p + 2, | |
| 2088 | 3 | size() + 1 - | |
| 2089 | (p + 2)); | ||
| 2090 | 3 | impl_.set_size( | |
| 2091 | id_path, | ||
| 2092 | 3 | impl_.len(id_path) - 2); | |
| 2093 | 3 | s_[size()] = '\0'; | |
| 2094 | } | ||
| 2095 | |||
| 2096 |
1/2✓ Branch 1 taken 48 times.
✗ Branch 2 not taken.
|
48 | auto dest = resize_impl( |
| 2097 | id_scheme, n + 1, op); | ||
| 2098 |
1/2✓ Branch 1 taken 48 times.
✗ Branch 2 not taken.
|
48 | s.copy(dest, n); |
| 2099 | 48 | dest[n] = ':'; | |
| 2100 | 48 | impl_.scheme_ = id; | |
| 2101 | 48 | check_invariants(); | |
| 2102 | 61 | } | |
| 2103 | |||
| 2104 | char* | ||
| 2105 | 101 | url_base:: | |
| 2106 | set_user_impl( | ||
| 2107 | std::size_t n, | ||
| 2108 | op_t& op) | ||
| 2109 | { | ||
| 2110 | 101 | check_invariants(); | |
| 2111 |
2/2✓ Branch 1 taken 50 times.
✓ Branch 2 taken 51 times.
|
101 | if(impl_.len(id_pass) != 0) |
| 2112 | { | ||
| 2113 | // keep "//" | ||
| 2114 | 50 | auto dest = resize_impl( | |
| 2115 | id_user, 2 + n, op); | ||
| 2116 | 50 | check_invariants(); | |
| 2117 | 50 | return dest + 2; | |
| 2118 | } | ||
| 2119 | // add authority | ||
| 2120 | bool const make_absolute = | ||
| 2121 |
2/2✓ Branch 1 taken 40 times.
✓ Branch 2 taken 11 times.
|
91 | !is_path_absolute() && |
| 2122 |
2/2✓ Branch 2 taken 4 times.
✓ Branch 3 taken 36 times.
|
40 | !impl_.get(id_path).empty(); |
| 2123 | 102 | auto dest = resize_impl( | |
| 2124 | 51 | id_user, 2 + n + 1 + make_absolute, op); | |
| 2125 | 51 | impl_.split(id_user, 2 + n); | |
| 2126 | 51 | dest[0] = '/'; | |
| 2127 | 51 | dest[1] = '/'; | |
| 2128 | 51 | dest[2 + n] = '@'; | |
| 2129 |
2/2✓ Branch 0 taken 4 times.
✓ Branch 1 taken 47 times.
|
51 | if (make_absolute) |
| 2130 | { | ||
| 2131 | 4 | impl_.split(id_pass, 1); | |
| 2132 | 4 | impl_.split(id_host, 0); | |
| 2133 | 4 | impl_.split(id_port, 0); | |
| 2134 | 4 | dest[3 + n] = '/'; | |
| 2135 | } | ||
| 2136 | 51 | check_invariants(); | |
| 2137 | 51 | return dest + 2; | |
| 2138 | } | ||
| 2139 | |||
| 2140 | char* | ||
| 2141 | 82 | url_base:: | |
| 2142 | set_password_impl( | ||
| 2143 | std::size_t n, | ||
| 2144 | op_t& op) | ||
| 2145 | { | ||
| 2146 | 82 | check_invariants(); | |
| 2147 |
2/2✓ Branch 1 taken 66 times.
✓ Branch 2 taken 16 times.
|
82 | if(impl_.len(id_user) != 0) |
| 2148 | { | ||
| 2149 | // already have authority | ||
| 2150 | 66 | auto const dest = resize_impl( | |
| 2151 | id_pass, 1 + n + 1, op); | ||
| 2152 | 66 | dest[0] = ':'; | |
| 2153 | 66 | dest[n + 1] = '@'; | |
| 2154 | 66 | check_invariants(); | |
| 2155 | 66 | return dest + 1; | |
| 2156 | } | ||
| 2157 | // add authority | ||
| 2158 | bool const make_absolute = | ||
| 2159 |
2/2✓ Branch 1 taken 9 times.
✓ Branch 2 taken 7 times.
|
25 | !is_path_absolute() && |
| 2160 |
2/2✓ Branch 2 taken 2 times.
✓ Branch 3 taken 7 times.
|
9 | !impl_.get(id_path).empty(); |
| 2161 | auto const dest = | ||
| 2162 | 32 | resize_impl( | |
| 2163 | id_user, id_host, | ||
| 2164 | 16 | 2 + 1 + n + 1 + make_absolute, op); | |
| 2165 | 16 | impl_.split(id_user, 2); | |
| 2166 | 16 | dest[0] = '/'; | |
| 2167 | 16 | dest[1] = '/'; | |
| 2168 | 16 | dest[2] = ':'; | |
| 2169 | 16 | dest[2 + n + 1] = '@'; | |
| 2170 |
2/2✓ Branch 0 taken 2 times.
✓ Branch 1 taken 14 times.
|
16 | if (make_absolute) |
| 2171 | { | ||
| 2172 | 2 | impl_.split(id_pass, 2 + n); | |
| 2173 | 2 | impl_.split(id_host, 0); | |
| 2174 | 2 | impl_.split(id_port, 0); | |
| 2175 | 2 | dest[4 + n] = '/'; | |
| 2176 | } | ||
| 2177 | 16 | check_invariants(); | |
| 2178 | 16 | return dest + 3; | |
| 2179 | } | ||
| 2180 | |||
| 2181 | char* | ||
| 2182 | 99 | url_base:: | |
| 2183 | set_userinfo_impl( | ||
| 2184 | std::size_t n, | ||
| 2185 | op_t& op) | ||
| 2186 | { | ||
| 2187 | // "//" {dest} "@" | ||
| 2188 | 99 | check_invariants(); | |
| 2189 | bool const make_absolute = | ||
| 2190 |
2/2✓ Branch 1 taken 81 times.
✓ Branch 2 taken 18 times.
|
180 | !is_path_absolute() && |
| 2191 |
2/2✓ Branch 2 taken 2 times.
✓ Branch 3 taken 79 times.
|
81 | !impl_.get(id_path).empty(); |
| 2192 | 198 | auto dest = resize_impl( | |
| 2193 | 99 | id_user, id_host, n + 3 + make_absolute, op); | |
| 2194 | 99 | impl_.split(id_user, n + 2); | |
| 2195 | 99 | dest[0] = '/'; | |
| 2196 | 99 | dest[1] = '/'; | |
| 2197 | 99 | dest[n + 2] = '@'; | |
| 2198 |
2/2✓ Branch 0 taken 2 times.
✓ Branch 1 taken 97 times.
|
99 | if (make_absolute) |
| 2199 | { | ||
| 2200 | 2 | impl_.split(id_pass, 1); | |
| 2201 | 2 | impl_.split(id_host, 0); | |
| 2202 | 2 | impl_.split(id_port, 0); | |
| 2203 | 2 | dest[3 + n] = '/'; | |
| 2204 | } | ||
| 2205 | 99 | check_invariants(); | |
| 2206 | 99 | return dest + 2; | |
| 2207 | } | ||
| 2208 | |||
| 2209 | char* | ||
| 2210 | 206 | url_base:: | |
| 2211 | set_host_impl( | ||
| 2212 | std::size_t n, | ||
| 2213 | op_t& op) | ||
| 2214 | { | ||
| 2215 | 206 | check_invariants(); | |
| 2216 |
2/2✓ Branch 1 taken 94 times.
✓ Branch 2 taken 112 times.
|
206 | if(impl_.len(id_user) == 0) |
| 2217 | { | ||
| 2218 | // add authority | ||
| 2219 | bool make_absolute = | ||
| 2220 |
4/4✓ Branch 1 taken 90 times.
✓ Branch 2 taken 4 times.
✓ Branch 3 taken 7 times.
✓ Branch 4 taken 83 times.
|
184 | !is_path_absolute() && |
| 2221 | 90 | impl_.len(id_path) != 0; | |
| 2222 | 94 | auto pn = impl_.len(id_path); | |
| 2223 | 188 | auto dest = resize_impl( | |
| 2224 | 94 | id_user, n + 2 + make_absolute, op); | |
| 2225 | 94 | impl_.split(id_user, 2); | |
| 2226 | 94 | impl_.split(id_pass, 0); | |
| 2227 | 94 | impl_.split(id_host, n); | |
| 2228 | 94 | impl_.split(id_port, 0); | |
| 2229 | 94 | impl_.split(id_path, pn + make_absolute); | |
| 2230 |
2/2✓ Branch 0 taken 7 times.
✓ Branch 1 taken 87 times.
|
94 | if (make_absolute) |
| 2231 | { | ||
| 2232 | 7 | dest[n + 2] = '/'; | |
| 2233 | 7 | ++impl_.decoded_[id_path]; | |
| 2234 | } | ||
| 2235 | 94 | dest[0] = '/'; | |
| 2236 | 94 | dest[1] = '/'; | |
| 2237 | 94 | check_invariants(); | |
| 2238 | 94 | return dest + 2; | |
| 2239 | } | ||
| 2240 | // already have authority | ||
| 2241 | 112 | auto const dest = resize_impl( | |
| 2242 | id_host, n, op); | ||
| 2243 | 112 | check_invariants(); | |
| 2244 | 112 | return dest; | |
| 2245 | } | ||
| 2246 | |||
| 2247 | char* | ||
| 2248 | 107 | url_base:: | |
| 2249 | set_port_impl( | ||
| 2250 | std::size_t n, | ||
| 2251 | op_t& op) | ||
| 2252 | { | ||
| 2253 | 107 | check_invariants(); | |
| 2254 |
2/2✓ Branch 1 taken 85 times.
✓ Branch 2 taken 22 times.
|
107 | if(impl_.len(id_user) != 0) |
| 2255 | { | ||
| 2256 | // authority exists | ||
| 2257 | 85 | auto dest = resize_impl( | |
| 2258 | id_port, n + 1, op); | ||
| 2259 | 85 | dest[0] = ':'; | |
| 2260 | 85 | check_invariants(); | |
| 2261 | 85 | return dest + 1; | |
| 2262 | } | ||
| 2263 | bool make_absolute = | ||
| 2264 |
4/4✓ Branch 1 taken 16 times.
✓ Branch 2 taken 6 times.
✓ Branch 3 taken 2 times.
✓ Branch 4 taken 14 times.
|
38 | !is_path_absolute() && |
| 2265 | 16 | impl_.len(id_path) != 0; | |
| 2266 | 44 | auto dest = resize_impl( | |
| 2267 | 22 | id_user, 3 + n + make_absolute, op); | |
| 2268 | 22 | impl_.split(id_user, 2); | |
| 2269 | 22 | impl_.split(id_pass, 0); | |
| 2270 | 22 | impl_.split(id_host, 0); | |
| 2271 | 22 | dest[0] = '/'; | |
| 2272 | 22 | dest[1] = '/'; | |
| 2273 | 22 | dest[2] = ':'; | |
| 2274 |
2/2✓ Branch 0 taken 2 times.
✓ Branch 1 taken 20 times.
|
22 | if (make_absolute) |
| 2275 | { | ||
| 2276 | 2 | impl_.split(id_port, n + 1); | |
| 2277 | 2 | dest[n + 3] = '/'; | |
| 2278 | 2 | ++impl_.decoded_[id_path]; | |
| 2279 | } | ||
| 2280 | 22 | check_invariants(); | |
| 2281 | 22 | return dest + 3; | |
| 2282 | } | ||
| 2283 | |||
| 2284 | char* | ||
| 2285 | 188 | url_base:: | |
| 2286 | set_path_impl( | ||
| 2287 | std::size_t n, | ||
| 2288 | op_t& op) | ||
| 2289 | { | ||
| 2290 | 188 | check_invariants(); | |
| 2291 | 188 | auto const dest = resize_impl( | |
| 2292 | id_path, n, op); | ||
| 2293 | 188 | return dest; | |
| 2294 | } | ||
| 2295 | |||
| 2296 | |||
| 2297 | //------------------------------------------------ | ||
| 2298 | |||
| 2299 | // return the first segment of the path. | ||
| 2300 | // this is needed for some algorithms. | ||
| 2301 | core::string_view | ||
| 2302 | 45 | url_base:: | |
| 2303 | first_segment() const noexcept | ||
| 2304 | { | ||
| 2305 |
2/2✓ Branch 0 taken 7 times.
✓ Branch 1 taken 38 times.
|
45 | if(impl_.nseg_ == 0) |
| 2306 | 7 | return {}; | |
| 2307 | 38 | auto const p0 = impl_.cs_ + | |
| 2308 | 38 | impl_.offset(id_path) + | |
| 2309 | 38 | detail::path_prefix( | |
| 2310 | 38 | impl_.get(id_path)); | |
| 2311 | 38 | auto const end = impl_.cs_ + | |
| 2312 | 38 | impl_.offset(id_query); | |
| 2313 |
2/2✓ Branch 0 taken 21 times.
✓ Branch 1 taken 17 times.
|
38 | if(impl_.nseg_ == 1) |
| 2314 | 42 | return core::string_view( | |
| 2315 | 21 | p0, end - p0); | |
| 2316 | 17 | auto p = p0; | |
| 2317 |
2/2✓ Branch 0 taken 22 times.
✓ Branch 1 taken 17 times.
|
39 | while(*p != '/') |
| 2318 | 22 | ++p; | |
| 2319 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 17 times.
|
17 | BOOST_ASSERT(p < end); |
| 2320 | 17 | return core::string_view(p0, p - p0); | |
| 2321 | } | ||
| 2322 | |||
| 2323 | detail::segments_iter_impl | ||
| 2324 | 597 | url_base:: | |
| 2325 | edit_segments( | ||
| 2326 | detail::segments_iter_impl const& it0, | ||
| 2327 | detail::segments_iter_impl const& it1, | ||
| 2328 | detail::any_segments_iter&& src, | ||
| 2329 | // -1 = preserve | ||
| 2330 | // 0 = make relative (can fail) | ||
| 2331 | // 1 = make absolute | ||
| 2332 | int absolute) | ||
| 2333 | { | ||
| 2334 | // Iterator doesn't belong to this url | ||
| 2335 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 597 times.
|
597 | BOOST_ASSERT(it0.ref.alias_of(impl_)); |
| 2336 | |||
| 2337 | // Iterator doesn't belong to this url | ||
| 2338 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 597 times.
|
597 | BOOST_ASSERT(it1.ref.alias_of(impl_)); |
| 2339 | |||
| 2340 | // Iterator is in the wrong order | ||
| 2341 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 597 times.
|
597 | BOOST_ASSERT(it0.index <= it1.index); |
| 2342 | |||
| 2343 | // Iterator is out of range | ||
| 2344 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 597 times.
|
597 | BOOST_ASSERT(it0.index <= impl_.nseg_); |
| 2345 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 597 times.
|
597 | BOOST_ASSERT(it0.pos <= impl_.len(id_path)); |
| 2346 | |||
| 2347 | // Iterator is out of range | ||
| 2348 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 597 times.
|
597 | BOOST_ASSERT(it1.index <= impl_.nseg_); |
| 2349 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 597 times.
|
597 | BOOST_ASSERT(it1.pos <= impl_.len(id_path)); |
| 2350 | |||
| 2351 | //------------------------------------------------ | ||
| 2352 | // | ||
| 2353 | // Calculate output prefix | ||
| 2354 | // | ||
| 2355 | // 0 = "" | ||
| 2356 | // 1 = "/" | ||
| 2357 | // 2 = "./" | ||
| 2358 | // 3 = "/./" | ||
| 2359 | // | ||
| 2360 | 597 | bool const is_abs = is_path_absolute(); | |
| 2361 |
2/2✓ Branch 1 taken 213 times.
✓ Branch 2 taken 384 times.
|
597 | if(has_authority()) |
| 2362 | { | ||
| 2363 | // Check if the new | ||
| 2364 | // path would be empty | ||
| 2365 |
2/2✓ Branch 0 taken 108 times.
✓ Branch 1 taken 105 times.
|
213 | if( src.fast_nseg == 0 && |
| 2366 |
2/2✓ Branch 0 taken 18 times.
✓ Branch 1 taken 90 times.
|
108 | it0.index == 0 && |
| 2367 |
2/2✓ Branch 0 taken 15 times.
✓ Branch 1 taken 3 times.
|
18 | it1.index == impl_.nseg_) |
| 2368 | { | ||
| 2369 | // VFALCO we don't have | ||
| 2370 | // access to nchar this early | ||
| 2371 | // | ||
| 2372 | //BOOST_ASSERT(nchar == 0); | ||
| 2373 | 15 | absolute = 0; | |
| 2374 | } | ||
| 2375 | else | ||
| 2376 | { | ||
| 2377 | // prefix "/" required | ||
| 2378 | 198 | absolute = 1; | |
| 2379 | } | ||
| 2380 | } | ||
| 2381 |
1/2✓ Branch 0 taken 384 times.
✗ Branch 1 not taken.
|
384 | else if(absolute < 0) |
| 2382 | { | ||
| 2383 | 384 | absolute = is_abs; // preserve | |
| 2384 | } | ||
| 2385 | 597 | auto const path_pos = impl_.offset(id_path); | |
| 2386 | |||
| 2387 | 597 | std::size_t nchar = 0; | |
| 2388 | 597 | std::size_t prefix = 0; | |
| 2389 | 597 | bool encode_colons = false; | |
| 2390 | 597 | bool cp_src_prefix = false; | |
| 2391 |
2/2✓ Branch 0 taken 323 times.
✓ Branch 1 taken 274 times.
|
597 | if(it0.index > 0) |
| 2392 | { | ||
| 2393 | // first segment unchanged | ||
| 2394 | 323 | prefix = src.fast_nseg > 0; | |
| 2395 | } | ||
| 2396 |
2/2✓ Branch 0 taken 221 times.
✓ Branch 1 taken 53 times.
|
274 | else if(src.fast_nseg > 0) |
| 2397 | { | ||
| 2398 | // first segment from src | ||
| 2399 |
2/2✓ Branch 1 taken 155 times.
✓ Branch 2 taken 66 times.
|
221 | if(! src.front.empty()) |
| 2400 | { | ||
| 2401 |
4/4✓ Branch 2 taken 7 times.
✓ Branch 3 taken 148 times.
✓ Branch 4 taken 4 times.
✓ Branch 5 taken 151 times.
|
162 | if( src.front == "." && |
| 2402 |
2/2✓ Branch 0 taken 4 times.
✓ Branch 1 taken 3 times.
|
7 | src.fast_nseg > 1) |
| 2403 |
1/2✓ Branch 1 taken 4 times.
✗ Branch 2 not taken.
|
4 | if (src.s.empty()) |
| 2404 | { | ||
| 2405 | // if front is ".", we need the extra "." in the prefix | ||
| 2406 | // which will maintain the invariant that segments represent | ||
| 2407 | // {"."} | ||
| 2408 | 4 | prefix = 2 + absolute; | |
| 2409 | } | ||
| 2410 | else | ||
| 2411 | { | ||
| 2412 | // if the "." prefix is explicitly required from set_path | ||
| 2413 | // we do not include an extra "." segment | ||
| 2414 | ✗ | prefix = absolute; | |
| 2415 | ✗ | cp_src_prefix = true; | |
| 2416 | } | ||
| 2417 |
2/2✓ Branch 0 taken 79 times.
✓ Branch 1 taken 72 times.
|
151 | else if(absolute) |
| 2418 | 79 | prefix = 1; | |
| 2419 |
4/4✓ Branch 1 taken 68 times.
✓ Branch 2 taken 4 times.
✓ Branch 3 taken 67 times.
✓ Branch 4 taken 5 times.
|
140 | else if(has_scheme() || |
| 2420 |
2/2✓ Branch 1 taken 63 times.
✓ Branch 2 taken 5 times.
|
68 | ! src.front.contains(':')) |
| 2421 | 67 | prefix = 0; | |
| 2422 | else | ||
| 2423 | { | ||
| 2424 | 5 | prefix = 0; | |
| 2425 | 5 | encode_colons = true; | |
| 2426 | } | ||
| 2427 | } | ||
| 2428 | else | ||
| 2429 | { | ||
| 2430 | 66 | prefix = 2 + absolute; | |
| 2431 | } | ||
| 2432 | } | ||
| 2433 | else | ||
| 2434 | { | ||
| 2435 | // first segment from it1 | ||
| 2436 | 53 | auto const p = | |
| 2437 | 53 | impl_.cs_ + path_pos + it1.pos; | |
| 2438 | 106 | switch(impl_.cs_ + | |
| 2439 |
3/3✓ Branch 1 taken 34 times.
✓ Branch 2 taken 11 times.
✓ Branch 3 taken 8 times.
|
53 | impl_.offset(id_query) - p) |
| 2440 | { | ||
| 2441 | 34 | case 0: | |
| 2442 | // points to end | ||
| 2443 | 34 | prefix = absolute; | |
| 2444 | 34 | break; | |
| 2445 | 11 | default: | |
| 2446 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 11 times.
|
11 | BOOST_ASSERT(*p == '/'); |
| 2447 |
1/2✓ Branch 0 taken 11 times.
✗ Branch 1 not taken.
|
11 | if(p[1] != '/') |
| 2448 | { | ||
| 2449 |
2/2✓ Branch 0 taken 5 times.
✓ Branch 1 taken 6 times.
|
11 | if(absolute) |
| 2450 | 5 | prefix = 1; | |
| 2451 |
2/2✓ Branch 1 taken 5 times.
✓ Branch 2 taken 1 times.
|
11 | else if(has_scheme() || |
| 2452 |
4/4✓ Branch 2 taken 4 times.
✓ Branch 3 taken 1 times.
✓ Branch 4 taken 5 times.
✓ Branch 5 taken 1 times.
|
11 | ! it1.dereference().contains(':')) |
| 2453 | 5 | prefix = 0; | |
| 2454 | else | ||
| 2455 | 1 | prefix = 2; | |
| 2456 | 11 | break; | |
| 2457 | } | ||
| 2458 | // empty | ||
| 2459 | BOOST_FALLTHROUGH; | ||
| 2460 | case 1: | ||
| 2461 | // empty | ||
| 2462 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 8 times.
|
8 | BOOST_ASSERT(*p == '/'); |
| 2463 | 8 | prefix = 2 + absolute; | |
| 2464 | 8 | break; | |
| 2465 | } | ||
| 2466 | } | ||
| 2467 | |||
| 2468 | // append '/' to new segs | ||
| 2469 | // if inserting at front. | ||
| 2470 | 597 | std::size_t const suffix = | |
| 2471 | 776 | it1.index == 0 && | |
| 2472 |
4/4✓ Branch 0 taken 179 times.
✓ Branch 1 taken 418 times.
✓ Branch 2 taken 63 times.
✓ Branch 3 taken 116 times.
|
660 | impl_.nseg_ > 0 && |
| 2473 |
1/2✓ Branch 0 taken 63 times.
✗ Branch 1 not taken.
|
63 | src.fast_nseg > 0; |
| 2474 | |||
| 2475 | //------------------------------------------------ | ||
| 2476 | // | ||
| 2477 | // Measure the number of encoded characters | ||
| 2478 | // of output, and the number of inserted | ||
| 2479 | // segments including internal separators. | ||
| 2480 | // | ||
| 2481 | 597 | src.encode_colons = encode_colons; | |
| 2482 | 597 | std::size_t nseg = 0; | |
| 2483 |
3/4✓ Branch 1 taken 597 times.
✗ Branch 2 not taken.
✓ Branch 3 taken 408 times.
✓ Branch 4 taken 189 times.
|
597 | if(src.measure(nchar)) |
| 2484 | { | ||
| 2485 | 408 | src.encode_colons = false; | |
| 2486 | for(;;) | ||
| 2487 | { | ||
| 2488 | 733 | ++nseg; | |
| 2489 |
4/4✓ Branch 1 taken 731 times.
✓ Branch 2 taken 2 times.
✓ Branch 3 taken 406 times.
✓ Branch 4 taken 325 times.
|
733 | if(! src.measure(nchar)) |
| 2490 | 406 | break; | |
| 2491 | 325 | ++nchar; | |
| 2492 | } | ||
| 2493 | } | ||
| 2494 | |||
| 2495 |
3/4✓ Branch 0 taken 189 times.
✓ Branch 1 taken 219 times.
✓ Branch 2 taken 187 times.
✗ Branch 3 not taken.
|
595 | switch(src.fast_nseg) |
| 2496 | { | ||
| 2497 | 189 | case 0: | |
| 2498 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 189 times.
|
189 | BOOST_ASSERT(nseg == 0); |
| 2499 | 189 | break; | |
| 2500 | 219 | case 1: | |
| 2501 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 219 times.
|
219 | BOOST_ASSERT(nseg == 1); |
| 2502 | 219 | break; | |
| 2503 | 187 | case 2: | |
| 2504 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 187 times.
|
187 | BOOST_ASSERT(nseg >= 2); |
| 2505 | 187 | break; | |
| 2506 | } | ||
| 2507 | |||
| 2508 | //------------------------------------------------ | ||
| 2509 | // | ||
| 2510 | // Calculate [pos0, pos1) to remove | ||
| 2511 | // | ||
| 2512 | 595 | auto pos0 = it0.pos; | |
| 2513 |
2/2✓ Branch 0 taken 272 times.
✓ Branch 1 taken 323 times.
|
595 | if(it0.index == 0) |
| 2514 | { | ||
| 2515 | // patch pos for prefix | ||
| 2516 | 272 | pos0 = 0; | |
| 2517 | } | ||
| 2518 | 595 | auto pos1 = it1.pos; | |
| 2519 |
2/2✓ Branch 0 taken 179 times.
✓ Branch 1 taken 416 times.
|
595 | if(it1.index == 0) |
| 2520 | { | ||
| 2521 | // patch pos for prefix | ||
| 2522 | 179 | pos1 = detail::path_prefix( | |
| 2523 | impl_.get(id_path)); | ||
| 2524 | } | ||
| 2525 | 416 | else if( | |
| 2526 |
2/2✓ Branch 0 taken 93 times.
✓ Branch 1 taken 323 times.
|
416 | it0.index == 0 && |
| 2527 |
4/4✓ Branch 0 taken 47 times.
✓ Branch 1 taken 46 times.
✓ Branch 2 taken 19 times.
✓ Branch 3 taken 28 times.
|
93 | it1.index < impl_.nseg_ && |
| 2528 | nseg == 0) | ||
| 2529 | { | ||
| 2530 | // Remove the slash from segment it1 | ||
| 2531 | // if it is becoming the new first | ||
| 2532 | // segment. | ||
| 2533 | 19 | ++pos1; | |
| 2534 | } | ||
| 2535 | // calc decoded size of old range | ||
| 2536 | auto const dn0 = | ||
| 2537 | 595 | detail::decode_bytes_unsafe( | |
| 2538 | core::string_view( | ||
| 2539 | 595 | impl_.cs_ + | |
| 2540 | 595 | impl_.offset(id_path) + | |
| 2541 | pos0, | ||
| 2542 | pos1 - pos0)); | ||
| 2543 | |||
| 2544 | //------------------------------------------------ | ||
| 2545 | // | ||
| 2546 | // Resize | ||
| 2547 | // | ||
| 2548 | 1190 | op_t op(*this, &src.s); | |
| 2549 | char* dest; | ||
| 2550 | char const* end; | ||
| 2551 | { | ||
| 2552 | 595 | auto const nremove = pos1 - pos0; | |
| 2553 | // check overflow | ||
| 2554 |
2/4✓ Branch 1 taken 595 times.
✗ Branch 2 not taken.
✓ Branch 3 taken 595 times.
✗ Branch 4 not taken.
|
1190 | if( nchar <= max_size() && ( |
| 2555 | 595 | prefix + suffix <= | |
| 2556 |
1/2✓ Branch 1 taken 595 times.
✗ Branch 2 not taken.
|
595 | max_size() - nchar)) |
| 2557 | { | ||
| 2558 | 595 | nchar = prefix + nchar + suffix; | |
| 2559 |
3/4✓ Branch 0 taken 344 times.
✓ Branch 1 taken 251 times.
✓ Branch 2 taken 595 times.
✗ Branch 3 not taken.
|
939 | if( nchar <= nremove || |
| 2560 | 344 | nchar - nremove <= | |
| 2561 |
1/2✓ Branch 2 taken 344 times.
✗ Branch 3 not taken.
|
344 | max_size() - size()) |
| 2562 | 595 | goto ok; | |
| 2563 | } | ||
| 2564 | // too large | ||
| 2565 | ✗ | detail::throw_length_error(); | |
| 2566 | 595 | ok: | |
| 2567 | auto const new_size = | ||
| 2568 | 595 | size() + nchar - nremove; | |
| 2569 |
1/2✓ Branch 1 taken 595 times.
✗ Branch 2 not taken.
|
595 | reserve_impl(new_size, op); |
| 2570 | 595 | dest = s_ + path_pos + pos0; | |
| 2571 | 595 | op.move( | |
| 2572 | 595 | dest + nchar, | |
| 2573 | 595 | s_ + path_pos + pos1, | |
| 2574 | 595 | size() - path_pos - pos1); | |
| 2575 | 1190 | impl_.set_size( | |
| 2576 | id_path, | ||
| 2577 | 595 | impl_.len(id_path) + nchar - nremove); | |
| 2578 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 595 times.
|
595 | BOOST_ASSERT(size() == new_size); |
| 2579 | 595 | end = dest + nchar; | |
| 2580 | 595 | impl_.nseg_ = impl_.nseg_ + nseg - ( | |
| 2581 | 595 | it1.index - it0.index) - cp_src_prefix; | |
| 2582 |
2/2✓ Branch 0 taken 593 times.
✓ Branch 1 taken 2 times.
|
595 | if(s_) |
| 2583 | 593 | s_[size()] = '\0'; | |
| 2584 | } | ||
| 2585 | |||
| 2586 | //------------------------------------------------ | ||
| 2587 | // | ||
| 2588 | // Output segments and internal separators: | ||
| 2589 | // | ||
| 2590 | // prefix [ segment [ '/' segment ] ] suffix | ||
| 2591 | // | ||
| 2592 | 595 | auto const dest0 = dest; | |
| 2593 |
4/4✓ Branch 0 taken 38 times.
✓ Branch 1 taken 41 times.
✓ Branch 2 taken 282 times.
✓ Branch 3 taken 234 times.
|
595 | switch(prefix) |
| 2594 | { | ||
| 2595 | 38 | case 3: | |
| 2596 | 38 | *dest++ = '/'; | |
| 2597 | 38 | *dest++ = '.'; | |
| 2598 | 38 | *dest++ = '/'; | |
| 2599 | 38 | break; | |
| 2600 | 41 | case 2: | |
| 2601 | 41 | *dest++ = '.'; | |
| 2602 | BOOST_FALLTHROUGH; | ||
| 2603 | 323 | case 1: | |
| 2604 | 323 | *dest++ = '/'; | |
| 2605 | 323 | break; | |
| 2606 | 234 | default: | |
| 2607 | 234 | break; | |
| 2608 | } | ||
| 2609 | 595 | src.rewind(); | |
| 2610 |
2/2✓ Branch 0 taken 406 times.
✓ Branch 1 taken 189 times.
|
595 | if(nseg > 0) |
| 2611 | { | ||
| 2612 | 406 | src.encode_colons = encode_colons; | |
| 2613 | for(;;) | ||
| 2614 | { | ||
| 2615 | 731 | src.copy(dest, end); | |
| 2616 |
2/2✓ Branch 0 taken 406 times.
✓ Branch 1 taken 325 times.
|
731 | if(--nseg == 0) |
| 2617 | 406 | break; | |
| 2618 | 325 | *dest++ = '/'; | |
| 2619 | 325 | src.encode_colons = false; | |
| 2620 | } | ||
| 2621 |
2/2✓ Branch 0 taken 63 times.
✓ Branch 1 taken 343 times.
|
406 | if(suffix) |
| 2622 | 63 | *dest++ = '/'; | |
| 2623 | } | ||
| 2624 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 595 times.
|
595 | BOOST_ASSERT(dest == dest0 + nchar); |
| 2625 | |||
| 2626 | // calc decoded size of new range, | ||
| 2627 | auto const dn = | ||
| 2628 | 595 | detail::decode_bytes_unsafe( | |
| 2629 | 595 | core::string_view(dest0, dest - dest0)); | |
| 2630 | 595 | impl_.decoded_[id_path] += dn - dn0; | |
| 2631 | |||
| 2632 | return detail::segments_iter_impl( | ||
| 2633 | 1190 | impl_, pos0, it0.index); | |
| 2634 | } | ||
| 2635 | |||
| 2636 | //------------------------------------------------ | ||
| 2637 | |||
| 2638 | auto | ||
| 2639 | 138 | url_base:: | |
| 2640 | edit_params( | ||
| 2641 | detail::params_iter_impl const& it0, | ||
| 2642 | detail::params_iter_impl const& it1, | ||
| 2643 | detail::any_params_iter&& src) -> | ||
| 2644 | detail::params_iter_impl | ||
| 2645 | { | ||
| 2646 | 138 | auto pos0 = impl_.offset(id_query); | |
| 2647 | 138 | auto pos1 = pos0 + it1.pos; | |
| 2648 | 138 | pos0 = pos0 + it0.pos; | |
| 2649 | |||
| 2650 | // Iterator doesn't belong to this url | ||
| 2651 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 138 times.
|
138 | BOOST_ASSERT(it0.ref.alias_of(impl_)); |
| 2652 | |||
| 2653 | // Iterator doesn't belong to this url | ||
| 2654 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 138 times.
|
138 | BOOST_ASSERT(it1.ref.alias_of(impl_)); |
| 2655 | |||
| 2656 | // Iterator is in the wrong order | ||
| 2657 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 138 times.
|
138 | BOOST_ASSERT(it0.index <= it1.index); |
| 2658 | |||
| 2659 | // Iterator is out of range | ||
| 2660 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 138 times.
|
138 | BOOST_ASSERT(it0.index <= impl_.nparam_); |
| 2661 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 138 times.
|
138 | BOOST_ASSERT(pos0 <= impl_.offset(id_frag)); |
| 2662 | |||
| 2663 | // Iterator is out of range | ||
| 2664 |
1/2✗ Branch 0 not taken.
✓ Branch 1 taken 138 times.
|
138 | BOOST_ASSERT(it1.index <= impl_.nparam_); |
| 2665 |
1/2✗ Branch 1 not taken.
✓ Branch 2 taken 138 times.
|
138 | BOOST_ASSERT(pos1 <= impl_.offset(id_frag)); |
| 2666 | |||
| 2667 | // calc decoded size of old range, | ||
| 2668 | // minus one if '?' or '&' prefixed | ||
| 2669 | auto const dn0 = | ||
| 2670 | 138 | detail::decode_bytes_unsafe( | |
| 2671 | core::string_view( | ||
| 2672 | 138 | impl_.cs_ + pos0, | |
| 2673 | pos1 - pos0)) - ( | ||
| 2674 | 138 | impl_.len(id_query) > 0); | |
| 2675 | |||
| 2676 | //------------------------------------------------ | ||
| 2677 | // | ||
| 2678 | // Measure the number of encoded characters | ||
| 2679 | // of output, and the number of inserted | ||
| 2680 | // segments including internal separators. | ||
| 2681 | // | ||
| 2682 | |||
| 2683 | 138 | std::size_t nchar = 0; | |
| 2684 | 138 | std::size_t nparam = 0; | |
| 2685 |
4/4✓ Branch 1 taken 133 times.
✓ Branch 2 taken 5 times.
✓ Branch 3 taken 111 times.
✓ Branch 4 taken 22 times.
|
138 | if(src.measure(nchar)) |
| 2686 | { | ||
| 2687 | 111 | ++nchar; // for '?' or '&' | |
| 2688 | for(;;) | ||
| 2689 | { | ||
| 2690 | 176 | ++nparam; | |
| 2691 |
3/4✓ Branch 1 taken 176 times.
✗ Branch 2 not taken.
✓ Branch 3 taken 111 times.
✓ Branch 4 taken 65 times.
|
176 | if(! src.measure(nchar)) |
| 2692 | 111 | break; | |
| 2693 | 65 | ++nchar; // for '&' | |
| 2694 | } | ||
| 2695 | } | ||
| 2696 | |||
| 2697 | //------------------------------------------------ | ||
| 2698 | // | ||
| 2699 | // Resize | ||
| 2700 | // | ||
| 2701 | 133 | op_t op(*this, &src.s0, &src.s1); | |
| 2702 | char* dest; | ||
| 2703 | char const* end; | ||
| 2704 | { | ||
| 2705 | 133 | auto const nremove = pos1 - pos0; | |
| 2706 | // check overflow | ||
| 2707 |
3/4✓ Branch 0 taken 95 times.
✓ Branch 1 taken 38 times.
✗ Branch 2 not taken.
✓ Branch 3 taken 133 times.
|
228 | if( nchar > nremove && |
| 2708 | 95 | nchar - nremove > | |
| 2709 |
1/2✗ Branch 2 not taken.
✓ Branch 3 taken 95 times.
|
95 | max_size() - size()) |
| 2710 | { | ||
| 2711 | // too large | ||
| 2712 | ✗ | detail::throw_length_error(); | |
| 2713 | } | ||
| 2714 | 133 | auto const nparam1 = | |
| 2715 | 133 | impl_.nparam_ + nparam - ( | |
| 2716 | 133 | it1.index - it0.index); | |
| 2717 |
1/2✓ Branch 2 taken 133 times.
✗ Branch 3 not taken.
|
133 | reserve_impl(size() + nchar - nremove, op); |
| 2718 | 133 | dest = s_ + pos0; | |
| 2719 | 133 | end = dest + nchar; | |
| 2720 |
2/2✓ Branch 0 taken 99 times.
✓ Branch 1 taken 34 times.
|
133 | if(impl_.nparam_ > 0) |
| 2721 | { | ||
| 2722 | // needed when we move | ||
| 2723 | // the beginning of the query | ||
| 2724 | 99 | s_[impl_.offset(id_query)] = '&'; | |
| 2725 | } | ||
| 2726 | 133 | op.move( | |
| 2727 | 133 | dest + nchar, | |
| 2728 | 133 | impl_.cs_ + pos1, | |
| 2729 | 133 | size() - pos1); | |
| 2730 | 266 | impl_.set_size( | |
| 2731 | id_query, | ||
| 2732 | 133 | impl_.len(id_query) + | |
| 2733 | nchar - nremove); | ||
| 2734 | 133 | impl_.nparam_ = nparam1; | |
| 2735 |
1/2✓ Branch 0 taken 133 times.
✗ Branch 1 not taken.
|
133 | if(nparam1 > 0) |
| 2736 | { | ||
| 2737 | // needed when we erase | ||
| 2738 | // the beginning of the query | ||
| 2739 | 133 | s_[impl_.offset(id_query)] = '?'; | |
| 2740 | } | ||
| 2741 |
1/2✓ Branch 0 taken 133 times.
✗ Branch 1 not taken.
|
133 | if(s_) |
| 2742 | 133 | s_[size()] = '\0'; | |
| 2743 | } | ||
| 2744 | 133 | auto const dest0 = dest; | |
| 2745 | |||
| 2746 | //------------------------------------------------ | ||
| 2747 | // | ||
| 2748 | // Output params and internal separators: | ||
| 2749 | // | ||
| 2750 | // [ '?' param ] [ '&' param ] | ||
| 2751 | // | ||
| 2752 |
2/2✓ Branch 0 taken 111 times.
✓ Branch 1 taken 22 times.
|
133 | if(nparam > 0) |
| 2753 | { | ||
| 2754 |
2/2✓ Branch 0 taken 68 times.
✓ Branch 1 taken 43 times.
|
111 | if(it0.index == 0) |
| 2755 | 68 | *dest++ = '?'; | |
| 2756 | else | ||
| 2757 | 43 | *dest++ = '&'; | |
| 2758 | 111 | src.rewind(); | |
| 2759 | for(;;) | ||
| 2760 | { | ||
| 2761 | 176 | src.copy(dest, end); | |
| 2762 |
2/2✓ Branch 0 taken 111 times.
✓ Branch 1 taken 65 times.
|
176 | if(--nparam == 0) |
| 2763 | 111 | break; | |
| 2764 | 65 | *dest++ = '&'; | |
| 2765 | } | ||
| 2766 | } | ||
| 2767 | |||
| 2768 | // calc decoded size of new range, | ||
| 2769 | // minus one if '?' or '&' prefixed | ||
| 2770 | auto const dn = | ||
| 2771 | 133 | detail::decode_bytes_unsafe( | |
| 2772 | 133 | core::string_view(dest0, dest - dest0)) - ( | |
| 2773 | 133 | impl_.len(id_query) > 0); | |
| 2774 | |||
| 2775 | 133 | impl_.decoded_[id_query] += (dn - dn0); | |
| 2776 | |||
| 2777 | return detail::params_iter_impl( | ||
| 2778 | 133 | impl_, | |
| 2779 | 133 | pos0 - impl_.offset_[id_query], | |
| 2780 | 266 | it0.index); | |
| 2781 | 133 | } | |
| 2782 | |||
| 2783 | //------------------------------------------------ | ||
| 2784 | |||
| 2785 | void | ||
| 2786 | 383 | url_base:: | |
| 2787 | decoded_to_lower_impl(int id) noexcept | ||
| 2788 | { | ||
| 2789 | 383 | char* it = s_ + impl_.offset(id); | |
| 2790 | 383 | char const* const end = s_ + impl_.offset(id + 1); | |
| 2791 |
2/2✓ Branch 0 taken 1830 times.
✓ Branch 1 taken 383 times.
|
2213 | while(it < end) |
| 2792 | { | ||
| 2793 |
2/2✓ Branch 0 taken 1825 times.
✓ Branch 1 taken 5 times.
|
1830 | if (*it != '%') |
| 2794 | { | ||
| 2795 | 3650 | *it = grammar::to_lower( | |
| 2796 | 1825 | *it); | |
| 2797 | 1825 | ++it; | |
| 2798 | 1825 | continue; | |
| 2799 | } | ||
| 2800 | 5 | it += 3; | |
| 2801 | } | ||
| 2802 | 383 | } | |
| 2803 | |||
| 2804 | void | ||
| 2805 | 38 | url_base:: | |
| 2806 | to_lower_impl(int id) noexcept | ||
| 2807 | { | ||
| 2808 | 38 | char* it = s_ + impl_.offset(id); | |
| 2809 | 38 | char const* const end = s_ + impl_.offset(id + 1); | |
| 2810 |
2/2✓ Branch 0 taken 117 times.
✓ Branch 1 taken 38 times.
|
155 | while(it < end) |
| 2811 | { | ||
| 2812 | 234 | *it = grammar::to_lower( | |
| 2813 | 117 | *it); | |
| 2814 | 117 | ++it; | |
| 2815 | } | ||
| 2816 | 38 | } | |
| 2817 | |||
| 2818 | } // urls | ||
| 2819 | } // boost | ||
| 2820 | |||
| 2821 |