diff options
Diffstat (limited to '')
-rw-r--r-- | src/dutil/uriutil.cpp | 93 |
1 files changed, 54 insertions, 39 deletions
diff --git a/src/dutil/uriutil.cpp b/src/dutil/uriutil.cpp index fc192b3f..7913c22e 100644 --- a/src/dutil/uriutil.cpp +++ b/src/dutil/uriutil.cpp | |||
@@ -3,6 +3,21 @@ | |||
3 | #include "precomp.h" | 3 | #include "precomp.h" |
4 | 4 | ||
5 | 5 | ||
6 | // Exit macros | ||
7 | #define UriExitOnLastError(x, s, ...) ExitOnLastErrorSource(DUTIL_SOURCE_URIUTIL, x, s, __VA_ARGS__) | ||
8 | #define UriExitOnLastErrorDebugTrace(x, s, ...) ExitOnLastErrorDebugTraceSource(DUTIL_SOURCE_URIUTIL, x, s, __VA_ARGS__) | ||
9 | #define UriExitWithLastError(x, s, ...) ExitWithLastErrorSource(DUTIL_SOURCE_URIUTIL, x, s, __VA_ARGS__) | ||
10 | #define UriExitOnFailure(x, s, ...) ExitOnFailureSource(DUTIL_SOURCE_URIUTIL, x, s, __VA_ARGS__) | ||
11 | #define UriExitOnRootFailure(x, s, ...) ExitOnRootFailureSource(DUTIL_SOURCE_URIUTIL, x, s, __VA_ARGS__) | ||
12 | #define UriExitOnFailureDebugTrace(x, s, ...) ExitOnFailureDebugTraceSource(DUTIL_SOURCE_URIUTIL, x, s, __VA_ARGS__) | ||
13 | #define UriExitOnNull(p, x, e, s, ...) ExitOnNullSource(DUTIL_SOURCE_URIUTIL, p, x, e, s, __VA_ARGS__) | ||
14 | #define UriExitOnNullWithLastError(p, x, s, ...) ExitOnNullWithLastErrorSource(DUTIL_SOURCE_URIUTIL, p, x, s, __VA_ARGS__) | ||
15 | #define UriExitOnNullDebugTrace(p, x, e, s, ...) ExitOnNullDebugTraceSource(DUTIL_SOURCE_URIUTIL, p, x, e, s, __VA_ARGS__) | ||
16 | #define UriExitOnInvalidHandleWithLastError(p, x, s, ...) ExitOnInvalidHandleWithLastErrorSource(DUTIL_SOURCE_URIUTIL, p, x, s, __VA_ARGS__) | ||
17 | #define UriExitOnWin32Error(e, x, s, ...) ExitOnWin32ErrorSource(DUTIL_SOURCE_URIUTIL, e, x, s, __VA_ARGS__) | ||
18 | #define UriExitOnGdipFailure(g, x, s, ...) ExitOnGdipFailureSource(DUTIL_SOURCE_URIUTIL, g, x, s, __VA_ARGS__) | ||
19 | |||
20 | |||
6 | // | 21 | // |
7 | // UriCanonicalize - canonicalizes a URI. | 22 | // UriCanonicalize - canonicalizes a URI. |
8 | // | 23 | // |
@@ -16,11 +31,11 @@ extern "C" HRESULT DAPI UriCanonicalize( | |||
16 | 31 | ||
17 | if (!::InternetCanonicalizeUrlW(*psczUri, wz, &cch, ICU_DECODE)) | 32 | if (!::InternetCanonicalizeUrlW(*psczUri, wz, &cch, ICU_DECODE)) |
18 | { | 33 | { |
19 | ExitWithLastError(hr, "Failed to canonicalize URI."); | 34 | UriExitWithLastError(hr, "Failed to canonicalize URI."); |
20 | } | 35 | } |
21 | 36 | ||
22 | hr = StrAllocString(psczUri, wz, cch); | 37 | hr = StrAllocString(psczUri, wz, cch); |
23 | ExitOnFailure(hr, "Failed copy canonicalized URI."); | 38 | UriExitOnFailure(hr, "Failed copy canonicalized URI."); |
24 | 39 | ||
25 | LExit: | 40 | LExit: |
26 | return hr; | 41 | return hr; |
@@ -83,7 +98,7 @@ extern "C" HRESULT DAPI UriCrack( | |||
83 | 98 | ||
84 | if (!::InternetCrackUrlW(wzUri, 0, ICU_DECODE | ICU_ESCAPE, &components)) | 99 | if (!::InternetCrackUrlW(wzUri, 0, ICU_DECODE | ICU_ESCAPE, &components)) |
85 | { | 100 | { |
86 | ExitWithLastError(hr, "Failed to crack URI."); | 101 | UriExitWithLastError(hr, "Failed to crack URI."); |
87 | } | 102 | } |
88 | 103 | ||
89 | if (pScheme) | 104 | if (pScheme) |
@@ -94,7 +109,7 @@ extern "C" HRESULT DAPI UriCrack( | |||
94 | if (psczHostName) | 109 | if (psczHostName) |
95 | { | 110 | { |
96 | hr = StrAllocString(psczHostName, components.lpszHostName, components.dwHostNameLength); | 111 | hr = StrAllocString(psczHostName, components.lpszHostName, components.dwHostNameLength); |
97 | ExitOnFailure(hr, "Failed to copy host name."); | 112 | UriExitOnFailure(hr, "Failed to copy host name."); |
98 | } | 113 | } |
99 | 114 | ||
100 | if (pPort) | 115 | if (pPort) |
@@ -105,25 +120,25 @@ extern "C" HRESULT DAPI UriCrack( | |||
105 | if (psczUser) | 120 | if (psczUser) |
106 | { | 121 | { |
107 | hr = StrAllocString(psczUser, components.lpszUserName, components.dwUserNameLength); | 122 | hr = StrAllocString(psczUser, components.lpszUserName, components.dwUserNameLength); |
108 | ExitOnFailure(hr, "Failed to copy user name."); | 123 | UriExitOnFailure(hr, "Failed to copy user name."); |
109 | } | 124 | } |
110 | 125 | ||
111 | if (psczPassword) | 126 | if (psczPassword) |
112 | { | 127 | { |
113 | hr = StrAllocString(psczPassword, components.lpszPassword, components.dwPasswordLength); | 128 | hr = StrAllocString(psczPassword, components.lpszPassword, components.dwPasswordLength); |
114 | ExitOnFailure(hr, "Failed to copy password."); | 129 | UriExitOnFailure(hr, "Failed to copy password."); |
115 | } | 130 | } |
116 | 131 | ||
117 | if (psczPath) | 132 | if (psczPath) |
118 | { | 133 | { |
119 | hr = StrAllocString(psczPath, components.lpszUrlPath, components.dwUrlPathLength); | 134 | hr = StrAllocString(psczPath, components.lpszUrlPath, components.dwUrlPathLength); |
120 | ExitOnFailure(hr, "Failed to copy path."); | 135 | UriExitOnFailure(hr, "Failed to copy path."); |
121 | } | 136 | } |
122 | 137 | ||
123 | if (psczQueryString) | 138 | if (psczQueryString) |
124 | { | 139 | { |
125 | hr = StrAllocString(psczQueryString, components.lpszExtraInfo, components.dwExtraInfoLength); | 140 | hr = StrAllocString(psczQueryString, components.lpszExtraInfo, components.dwExtraInfoLength); |
126 | ExitOnFailure(hr, "Failed to copy query string."); | 141 | UriExitOnFailure(hr, "Failed to copy query string."); |
127 | } | 142 | } |
128 | 143 | ||
129 | LExit: | 144 | LExit: |
@@ -142,7 +157,7 @@ extern "C" HRESULT DAPI UriCrackEx( | |||
142 | HRESULT hr = S_OK; | 157 | HRESULT hr = S_OK; |
143 | 158 | ||
144 | hr = UriCrack(wzUri, &pUriInfo->scheme, &pUriInfo->sczHostName, &pUriInfo->port, &pUriInfo->sczUser, &pUriInfo->sczPassword, &pUriInfo->sczPath, &pUriInfo->sczQueryString); | 159 | hr = UriCrack(wzUri, &pUriInfo->scheme, &pUriInfo->sczHostName, &pUriInfo->port, &pUriInfo->sczUser, &pUriInfo->sczPassword, &pUriInfo->sczPath, &pUriInfo->sczQueryString); |
145 | ExitOnFailure(hr, "Failed to crack URI."); | 160 | UriExitOnFailure(hr, "Failed to crack URI."); |
146 | 161 | ||
147 | LExit: | 162 | LExit: |
148 | return hr; | 163 | return hr; |
@@ -195,11 +210,11 @@ extern "C" HRESULT DAPI UriCreate( | |||
195 | 210 | ||
196 | if (!::InternetCreateUrlW(&components, ICU_ESCAPE, wz, &cch)) | 211 | if (!::InternetCreateUrlW(&components, ICU_ESCAPE, wz, &cch)) |
197 | { | 212 | { |
198 | ExitWithLastError(hr, "Failed to create URI."); | 213 | UriExitWithLastError(hr, "Failed to create URI."); |
199 | } | 214 | } |
200 | 215 | ||
201 | hr = StrAllocString(psczUri, wz, cch); | 216 | hr = StrAllocString(psczUri, wz, cch); |
202 | ExitOnFailure(hr, "Failed copy created URI."); | 217 | UriExitOnFailure(hr, "Failed copy created URI."); |
203 | 218 | ||
204 | LExit: | 219 | LExit: |
205 | return hr; | 220 | return hr; |
@@ -227,13 +242,13 @@ extern "C" HRESULT DAPI UriGetServerAndResource( | |||
227 | LPWSTR sczQueryString = NULL; | 242 | LPWSTR sczQueryString = NULL; |
228 | 243 | ||
229 | hr = UriCrack(wzUri, &scheme, &sczHostName, &port, &sczUser, &sczPassword, &sczPath, &sczQueryString); | 244 | hr = UriCrack(wzUri, &scheme, &sczHostName, &port, &sczUser, &sczPassword, &sczPath, &sczQueryString); |
230 | ExitOnFailure(hr, "Failed to crack URI."); | 245 | UriExitOnFailure(hr, "Failed to crack URI."); |
231 | 246 | ||
232 | hr = UriCreate(psczServer, scheme, sczHostName, port, sczUser, sczPassword, NULL, NULL); | 247 | hr = UriCreate(psczServer, scheme, sczHostName, port, sczUser, sczPassword, NULL, NULL); |
233 | ExitOnFailure(hr, "Failed to allocate server URI."); | 248 | UriExitOnFailure(hr, "Failed to allocate server URI."); |
234 | 249 | ||
235 | hr = UriCreate(psczResource, INTERNET_SCHEME_UNKNOWN, NULL, INTERNET_INVALID_PORT_NUMBER, NULL, NULL, sczPath, sczQueryString); | 250 | hr = UriCreate(psczResource, INTERNET_SCHEME_UNKNOWN, NULL, INTERNET_INVALID_PORT_NUMBER, NULL, NULL, sczPath, sczQueryString); |
236 | ExitOnFailure(hr, "Failed to allocate resource URI."); | 251 | UriExitOnFailure(hr, "Failed to allocate resource URI."); |
237 | 252 | ||
238 | LExit: | 253 | LExit: |
239 | ReleaseStr(sczQueryString); | 254 | ReleaseStr(sczQueryString); |
@@ -265,13 +280,13 @@ extern "C" HRESULT DAPI UriFile( | |||
265 | 280 | ||
266 | if (!::InternetCrackUrlW(wzUri, 0, ICU_DECODE | ICU_ESCAPE, &uc)) | 281 | if (!::InternetCrackUrlW(wzUri, 0, ICU_DECODE | ICU_ESCAPE, &uc)) |
267 | { | 282 | { |
268 | ExitWithLastError(hr, "Failed to crack URI."); | 283 | UriExitWithLastError(hr, "Failed to crack URI."); |
269 | } | 284 | } |
270 | 285 | ||
271 | // Copy only the file name. Fortunately, PathFile() understands that | 286 | // Copy only the file name. Fortunately, PathFile() understands that |
272 | // forward slashes can be directory separators like backslashes. | 287 | // forward slashes can be directory separators like backslashes. |
273 | hr = StrAllocString(psczFile, PathFile(wz), 0); | 288 | hr = StrAllocString(psczFile, PathFile(wz), 0); |
274 | ExitOnFailure(hr, "Failed to copy file name"); | 289 | UriExitOnFailure(hr, "Failed to copy file name"); |
275 | 290 | ||
276 | LExit: | 291 | LExit: |
277 | return hr; | 292 | return hr; |
@@ -367,7 +382,7 @@ extern "C" HRESULT DAPI UriRoot( | |||
367 | LPCWSTR pwcSlash = NULL; | 382 | LPCWSTR pwcSlash = NULL; |
368 | 383 | ||
369 | hr = UriProtocol(wzUri, &protocol); | 384 | hr = UriProtocol(wzUri, &protocol); |
370 | ExitOnFailure(hr, "Invalid URI."); | 385 | UriExitOnFailure(hr, "Invalid URI."); |
371 | 386 | ||
372 | switch (protocol) | 387 | switch (protocol) |
373 | { | 388 | { |
@@ -377,7 +392,7 @@ extern "C" HRESULT DAPI UriRoot( | |||
377 | if (((L'a' <= wzUri[8] && L'z' >= wzUri[8]) || (L'A' <= wzUri[8] && L'Z' >= wzUri[8])) && L':' == wzUri[9]) | 392 | if (((L'a' <= wzUri[8] && L'z' >= wzUri[8]) || (L'A' <= wzUri[8] && L'Z' >= wzUri[8])) && L':' == wzUri[9]) |
378 | { | 393 | { |
379 | hr = StrAlloc(ppwzRoot, 4); | 394 | hr = StrAlloc(ppwzRoot, 4); |
380 | ExitOnFailure(hr, "Failed to allocate string for root of URI."); | 395 | UriExitOnFailure(hr, "Failed to allocate string for root of URI."); |
381 | *ppwzRoot[0] = wzUri[8]; | 396 | *ppwzRoot[0] = wzUri[8]; |
382 | *ppwzRoot[1] = L':'; | 397 | *ppwzRoot[1] = L':'; |
383 | *ppwzRoot[2] = L'\\'; | 398 | *ppwzRoot[2] = L'\\'; |
@@ -386,7 +401,7 @@ extern "C" HRESULT DAPI UriRoot( | |||
386 | else | 401 | else |
387 | { | 402 | { |
388 | hr = E_INVALIDARG; | 403 | hr = E_INVALIDARG; |
389 | ExitOnFailure(hr, "Invalid file path in URI."); | 404 | UriExitOnFailure(hr, "Invalid file path in URI."); |
390 | } | 405 | } |
391 | } | 406 | } |
392 | else // UNC share | 407 | else // UNC share |
@@ -395,23 +410,23 @@ extern "C" HRESULT DAPI UriRoot( | |||
395 | if (!pwcSlash) | 410 | if (!pwcSlash) |
396 | { | 411 | { |
397 | hr = E_INVALIDARG; | 412 | hr = E_INVALIDARG; |
398 | ExitOnFailure(hr, "Invalid server name in URI."); | 413 | UriExitOnFailure(hr, "Invalid server name in URI."); |
399 | } | 414 | } |
400 | else | 415 | else |
401 | { | 416 | { |
402 | hr = StrAllocString(ppwzRoot, L"\\\\", 64); | 417 | hr = StrAllocString(ppwzRoot, L"\\\\", 64); |
403 | ExitOnFailure(hr, "Failed to allocate string for root of URI."); | 418 | UriExitOnFailure(hr, "Failed to allocate string for root of URI."); |
404 | 419 | ||
405 | pwcSlash = wcschr(pwcSlash + 1, L'/'); | 420 | pwcSlash = wcschr(pwcSlash + 1, L'/'); |
406 | if (pwcSlash) | 421 | if (pwcSlash) |
407 | { | 422 | { |
408 | hr = StrAllocConcat(ppwzRoot, wzUri + 8, pwcSlash - wzUri - 8); | 423 | hr = StrAllocConcat(ppwzRoot, wzUri + 8, pwcSlash - wzUri - 8); |
409 | ExitOnFailure(hr, "Failed to add server/share to root of URI."); | 424 | UriExitOnFailure(hr, "Failed to add server/share to root of URI."); |
410 | } | 425 | } |
411 | else | 426 | else |
412 | { | 427 | { |
413 | hr = StrAllocConcat(ppwzRoot, wzUri + 8, 0); | 428 | hr = StrAllocConcat(ppwzRoot, wzUri + 8, 0); |
414 | ExitOnFailure(hr, "Failed to add server/share to root of URI."); | 429 | UriExitOnFailure(hr, "Failed to add server/share to root of URI."); |
415 | } | 430 | } |
416 | 431 | ||
417 | // replace all slashes with backslashes to be truly UNC. | 432 | // replace all slashes with backslashes to be truly UNC. |
@@ -431,12 +446,12 @@ extern "C" HRESULT DAPI UriRoot( | |||
431 | if (pwcSlash) | 446 | if (pwcSlash) |
432 | { | 447 | { |
433 | hr = StrAllocString(ppwzRoot, wzUri, pwcSlash - wzUri); | 448 | hr = StrAllocString(ppwzRoot, wzUri, pwcSlash - wzUri); |
434 | ExitOnFailure(hr, "Failed allocate root from URI."); | 449 | UriExitOnFailure(hr, "Failed allocate root from URI."); |
435 | } | 450 | } |
436 | else | 451 | else |
437 | { | 452 | { |
438 | hr = StrAllocString(ppwzRoot, wzUri, 0); | 453 | hr = StrAllocString(ppwzRoot, wzUri, 0); |
439 | ExitOnFailure(hr, "Failed allocate root from URI."); | 454 | UriExitOnFailure(hr, "Failed allocate root from URI."); |
440 | } | 455 | } |
441 | break; | 456 | break; |
442 | 457 | ||
@@ -445,18 +460,18 @@ extern "C" HRESULT DAPI UriRoot( | |||
445 | if (pwcSlash) | 460 | if (pwcSlash) |
446 | { | 461 | { |
447 | hr = StrAllocString(ppwzRoot, wzUri, pwcSlash - wzUri); | 462 | hr = StrAllocString(ppwzRoot, wzUri, pwcSlash - wzUri); |
448 | ExitOnFailure(hr, "Failed allocate root from URI."); | 463 | UriExitOnFailure(hr, "Failed allocate root from URI."); |
449 | } | 464 | } |
450 | else | 465 | else |
451 | { | 466 | { |
452 | hr = StrAllocString(ppwzRoot, wzUri, 0); | 467 | hr = StrAllocString(ppwzRoot, wzUri, 0); |
453 | ExitOnFailure(hr, "Failed allocate root from URI."); | 468 | UriExitOnFailure(hr, "Failed allocate root from URI."); |
454 | } | 469 | } |
455 | break; | 470 | break; |
456 | 471 | ||
457 | default: | 472 | default: |
458 | hr = E_INVALIDARG; | 473 | hr = E_INVALIDARG; |
459 | ExitOnFailure(hr, "Unknown URI protocol."); | 474 | UriExitOnFailure(hr, "Unknown URI protocol."); |
460 | } | 475 | } |
461 | 476 | ||
462 | if (pProtocol) | 477 | if (pProtocol) |
@@ -473,7 +488,7 @@ extern "C" HRESULT DAPI UriResolve( | |||
473 | __in_z LPCWSTR wzUri, | 488 | __in_z LPCWSTR wzUri, |
474 | __in_opt LPCWSTR wzBaseUri, | 489 | __in_opt LPCWSTR wzBaseUri, |
475 | __out LPWSTR* ppwzResolvedUri, | 490 | __out LPWSTR* ppwzResolvedUri, |
476 | __out_opt const URI_PROTOCOL* pResolvedProtocol | 491 | __out_opt URI_PROTOCOL* pResolvedProtocol |
477 | ) | 492 | ) |
478 | { | 493 | { |
479 | UNREFERENCED_PARAMETER(wzUri); | 494 | UNREFERENCED_PARAMETER(wzUri); |
@@ -486,45 +501,45 @@ extern "C" HRESULT DAPI UriResolve( | |||
486 | URI_PROTOCOL protocol = URI_PROTOCOL_UNKNOWN; | 501 | URI_PROTOCOL protocol = URI_PROTOCOL_UNKNOWN; |
487 | 502 | ||
488 | hr = UriProtocol(wzUri, &protocol); | 503 | hr = UriProtocol(wzUri, &protocol); |
489 | ExitOnFailure(hr, "Failed to determine protocol for URL: %ls", wzUri); | 504 | UriExitOnFailure(hr, "Failed to determine protocol for URL: %ls", wzUri); |
490 | 505 | ||
491 | ExitOnNull(ppwzResolvedUri, hr, E_INVALIDARG, "Failed to resolve URI, because no method of output was provided"); | 506 | UriExitOnNull(ppwzResolvedUri, hr, E_INVALIDARG, "Failed to resolve URI, because no method of output was provided"); |
492 | 507 | ||
493 | if (URI_PROTOCOL_UNKNOWN == protocol) | 508 | if (URI_PROTOCOL_UNKNOWN == protocol) |
494 | { | 509 | { |
495 | ExitOnNull(wzBaseUri, hr, E_INVALIDARG, "Failed to resolve URI - base URI provided was NULL"); | 510 | UriExitOnNull(wzBaseUri, hr, E_INVALIDARG, "Failed to resolve URI - base URI provided was NULL"); |
496 | 511 | ||
497 | if (L'/' == *wzUri || L'\\' == *wzUri) | 512 | if (L'/' == *wzUri || L'\\' == *wzUri) |
498 | { | 513 | { |
499 | hr = UriRoot(wzBaseUri, ppwzResolvedUri, &protocol); | 514 | hr = UriRoot(wzBaseUri, ppwzResolvedUri, &protocol); |
500 | ExitOnFailure(hr, "Failed to get root from URI: %ls", wzBaseUri); | 515 | UriExitOnFailure(hr, "Failed to get root from URI: %ls", wzBaseUri); |
501 | 516 | ||
502 | hr = StrAllocConcat(ppwzResolvedUri, wzUri, 0); | 517 | hr = StrAllocConcat(ppwzResolvedUri, wzUri, 0); |
503 | ExitOnFailure(hr, "Failed to concat file to base URI."); | 518 | UriExitOnFailure(hr, "Failed to concat file to base URI."); |
504 | } | 519 | } |
505 | else | 520 | else |
506 | { | 521 | { |
507 | hr = UriProtocol(wzBaseUri, &protocol); | 522 | hr = UriProtocol(wzBaseUri, &protocol); |
508 | ExitOnFailure(hr, "Failed to get protocol of base URI: %ls", wzBaseUri); | 523 | UriExitOnFailure(hr, "Failed to get protocol of base URI: %ls", wzBaseUri); |
509 | 524 | ||
510 | LPCWSTR pwcFile = const_cast<LPCWSTR> (UriFile(wzBaseUri)); | 525 | LPCWSTR pwcFile = const_cast<LPCWSTR> (UriFile(wzBaseUri)); |
511 | if (!pwcFile) | 526 | if (!pwcFile) |
512 | { | 527 | { |
513 | hr = E_INVALIDARG; | 528 | hr = E_INVALIDARG; |
514 | ExitOnFailure(hr, "Failed to get file from base URI: %ls", wzBaseUri); | 529 | UriExitOnFailure(hr, "Failed to get file from base URI: %ls", wzBaseUri); |
515 | } | 530 | } |
516 | 531 | ||
517 | hr = StrAllocString(ppwzResolvedUri, wzBaseUri, pwcFile - wzBaseUri); | 532 | hr = StrAllocString(ppwzResolvedUri, wzBaseUri, pwcFile - wzBaseUri); |
518 | ExitOnFailure(hr, "Failed to allocate string for resolved URI."); | 533 | UriExitOnFailure(hr, "Failed to allocate string for resolved URI."); |
519 | 534 | ||
520 | hr = StrAllocConcat(ppwzResolvedUri, wzUri, 0); | 535 | hr = StrAllocConcat(ppwzResolvedUri, wzUri, 0); |
521 | ExitOnFailure(hr, "Failed to concat file to resolved URI."); | 536 | UriExitOnFailure(hr, "Failed to concat file to resolved URI."); |
522 | } | 537 | } |
523 | } | 538 | } |
524 | else | 539 | else |
525 | { | 540 | { |
526 | hr = StrAllocString(ppwzResolvedUri, wzUri, 0); | 541 | hr = StrAllocString(ppwzResolvedUri, wzUri, 0); |
527 | ExitOnFailure(hr, "Failed to copy resolved URI."); | 542 | UriExitOnFailure(hr, "Failed to copy resolved URI."); |
528 | } | 543 | } |
529 | 544 | ||
530 | if (pResolvedProtocol) | 545 | if (pResolvedProtocol) |