netwerk/protocol/http/nsHttpRequestHead.cpp@6474c204b198 (annotated)
netwerk/protocol/http/nsHttpRequestHead.cpp
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | // HttpLog.h should generally be included first |
| michael@0 | 7 | #include "HttpLog.h" |
| michael@0 | 8 | |
| michael@0 | 9 | #include "nsHttpRequestHead.h" |
| michael@0 | 10 | |
| michael@0 | 11 | //----------------------------------------------------------------------------- |
| michael@0 | 12 | // nsHttpRequestHead |
| michael@0 | 13 | //----------------------------------------------------------------------------- |
| michael@0 | 14 | |
| michael@0 | 15 | namespace mozilla { |
| michael@0 | 16 | namespace net { |
| michael@0 | 17 | |
| michael@0 | 18 | nsHttpRequestHead::nsHttpRequestHead() |
| michael@0 | 19 | : mMethod(NS_LITERAL_CSTRING("GET")) |
| michael@0 | 20 | , mVersion(NS_HTTP_VERSION_1_1) |
| michael@0 | 21 | , mParsedMethod(kMethod_Get) |
| michael@0 | 22 | { |
| michael@0 | 23 | } |
| michael@0 | 24 | |
| michael@0 | 25 | void |
| michael@0 | 26 | nsHttpRequestHead::SetMethod(const nsACString &method) |
| michael@0 | 27 | { |
| michael@0 | 28 | mParsedMethod = kMethod_Custom; |
| michael@0 | 29 | mMethod = method; |
| michael@0 | 30 | if (!strcmp(mMethod.get(), "GET")) { |
| michael@0 | 31 | mParsedMethod = kMethod_Get; |
| michael@0 | 32 | } else if (!strcmp(mMethod.get(), "POST")) { |
| michael@0 | 33 | mParsedMethod = kMethod_Post; |
| michael@0 | 34 | } else if (!strcmp(mMethod.get(), "OPTIONS")) { |
| michael@0 | 35 | mParsedMethod = kMethod_Options; |
| michael@0 | 36 | } else if (!strcmp(mMethod.get(), "CONNECT")) { |
| michael@0 | 37 | mParsedMethod = kMethod_Connect; |
| michael@0 | 38 | } else if (!strcmp(mMethod.get(), "HEAD")) { |
| michael@0 | 39 | mParsedMethod = kMethod_Head; |
| michael@0 | 40 | } else if (!strcmp(mMethod.get(), "PUT")) { |
| michael@0 | 41 | mParsedMethod = kMethod_Put; |
| michael@0 | 42 | } else if (!strcmp(mMethod.get(), "TRACE")) { |
| michael@0 | 43 | mParsedMethod = kMethod_Trace; |
| michael@0 | 44 | } |
| michael@0 | 45 | } |
| michael@0 | 46 | |
| michael@0 | 47 | bool |
| michael@0 | 48 | nsHttpRequestHead::IsSafeMethod() const |
| michael@0 | 49 | { |
| michael@0 | 50 | // This code will need to be extended for new safe methods, otherwise |
| michael@0 | 51 | // they'll default to "not safe". |
| michael@0 | 52 | if (IsGet() || IsHead() || IsOptions() || IsTrace()) { |
| michael@0 | 53 | return true; |
| michael@0 | 54 | } |
| michael@0 | 55 | |
| michael@0 | 56 | if (mParsedMethod != kMethod_Custom) { |
| michael@0 | 57 | return false; |
| michael@0 | 58 | } |
| michael@0 | 59 | |
| michael@0 | 60 | return (!strcmp(mMethod.get(), "PROPFIND") || |
| michael@0 | 61 | !strcmp(mMethod.get(), "REPORT") || |
| michael@0 | 62 | !strcmp(mMethod.get(), "SEARCH")); |
| michael@0 | 63 | } |
| michael@0 | 64 | |
| michael@0 | 65 | void |
| michael@0 | 66 | nsHttpRequestHead::Flatten(nsACString &buf, bool pruneProxyHeaders) |
| michael@0 | 67 | { |
| michael@0 | 68 | // note: the first append is intentional. |
| michael@0 | 69 | |
| michael@0 | 70 | buf.Append(mMethod); |
| michael@0 | 71 | buf.Append(' '); |
| michael@0 | 72 | buf.Append(mRequestURI); |
| michael@0 | 73 | buf.AppendLiteral(" HTTP/"); |
| michael@0 | 74 | |
| michael@0 | 75 | switch (mVersion) { |
| michael@0 | 76 | case NS_HTTP_VERSION_1_1: |
| michael@0 | 77 | buf.AppendLiteral("1.1"); |
| michael@0 | 78 | break; |
| michael@0 | 79 | case NS_HTTP_VERSION_0_9: |
| michael@0 | 80 | buf.AppendLiteral("0.9"); |
| michael@0 | 81 | break; |
| michael@0 | 82 | default: |
| michael@0 | 83 | buf.AppendLiteral("1.0"); |
| michael@0 | 84 | } |
| michael@0 | 85 | |
| michael@0 | 86 | buf.AppendLiteral("\r\n"); |
| michael@0 | 87 | |
| michael@0 | 88 | mHeaders.Flatten(buf, pruneProxyHeaders); |
| michael@0 | 89 | } |
| michael@0 | 90 | |
| michael@0 | 91 | } // namespace mozilla::net |
| michael@0 | 92 | } // namespace mozilla |
