cosmopolitan/net/http/http.h
Justine Tunney 1966369e8e Fix bugs and make improvements
- Fix regression with `%lu`
- Added some more headers witnessed in the wild
- Added `-M INT` option to redbean to tune max payload size
- Work around InfoZIP 256 character limit on comment line size
2021-05-01 05:11:35 -07:00

152 lines
5.6 KiB
C

#ifndef COSMOPOLITAN_LIBC_HTTP_HTTP_H_
#define COSMOPOLITAN_LIBC_HTTP_HTTP_H_
#include "libc/time/struct/tm.h"
#define kHttpGet 1
#define kHttpHead 2
#define kHttpPost 3
#define kHttpPut 4
#define kHttpDelete 5
#define kHttpOptions 6
#define kHttpConnect 7
#define kHttpTrace 8
#define kHttpCopy 9
#define kHttpLock 10
#define kHttpMerge 11
#define kHttpMkcol 12
#define kHttpMove 13
#define kHttpNotify 14
#define kHttpPatch 15
#define kHttpReport 16
#define kHttpUnlock 17
#define kHttpHost 0
#define kHttpCacheControl 1
#define kHttpConnection 2
#define kHttpAccept 3
#define kHttpAcceptLanguage 4
#define kHttpAcceptEncoding 5
#define kHttpUserAgent 6
#define kHttpReferer 7
#define kHttpXForwardedFor 8
#define kHttpOrigin 9
#define kHttpUpgradeInsecureRequests 10
#define kHttpPragma 11
#define kHttpCookie 12
#define kHttpDnt 13
#define kHttpSecGpc 14
#define kHttpFrom 15
#define kHttpIfModifiedSince 16
#define kHttpXRequestedWith 17
#define kHttpXForwardedHost 18
#define kHttpXForwardedProto 19
#define kHttpXCsrfToken 20
#define kHttpSaveData 21
#define kHttpRange 22
#define kHttpContentLength 23
#define kHttpContentType 24
#define kHttpVary 25
#define kHttpDate 26
#define kHttpServer 27
#define kHttpExpires 28
#define kHttpContentEncoding 29
#define kHttpLastModified 30
#define kHttpEtag 31
#define kHttpAllow 32
#define kHttpContentRange 33
#define kHttpAcceptCharset 34
#define kHttpAccessControlAllowCredentials 35
#define kHttpAccessControlAllowHeaders 36
#define kHttpAccessControlAllowMethods 37
#define kHttpAccessControlAllowOrigin 38
#define kHttpAccessControlMaxAge 39
#define kHttpAccessControlMethod 40
#define kHttpAccessControlRequestHeaders 41
#define kHttpAccessControlRequestMethod 42
#define kHttpAccessControlRequestMethods 43
#define kHttpAge 44
#define kHttpAuthorization 45
#define kHttpContentBase 46
#define kHttpContentDescription 47
#define kHttpContentDisposition 48
#define kHttpContentLanguage 49
#define kHttpContentLocation 50
#define kHttpContentMd5 51
#define kHttpExpect 52
#define kHttpIfMatch 53
#define kHttpIfNoneMatch 54
#define kHttpIfRange 55
#define kHttpIfUnmodifiedSince 56
#define kHttpKeepAlive 57
#define kHttpLink 58
#define kHttpLocation 59
#define kHttpMaxForwards 60
#define kHttpProxyAuthenticate 61
#define kHttpProxyAuthorization 62
#define kHttpProxyConnection 63
#define kHttpPublic 64
#define kHttpRetryAfter 65
#define kHttpTe 66
#define kHttpTrailer 67
#define kHttpTransferEncoding 68
#define kHttpUpgrade 69
#define kHttpUri 70
#define kHttpWarning 71
#define kHttpWwwAuthenticate 72
#define kHttpVia 73
#define kHttpHeadersMax 74
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
struct HttpRequestSlice {
short a, b;
};
struct HttpRequest {
int i, a;
unsigned char t;
unsigned char method;
unsigned char version;
struct HttpRequestSlice k;
struct HttpRequestSlice uri;
struct HttpRequestSlice scratch;
struct HttpRequestSlice headers[kHttpHeadersMax];
struct HttpRequestSlice xmethod;
struct HttpRequestHeaders {
unsigned n;
struct HttpRequestHeader {
struct HttpRequestSlice k;
struct HttpRequestSlice v;
} * p;
} xheaders;
};
extern const char kHttpToken[256];
extern const char kHttpMethod[18][8];
extern const bool kHttpRepeatable[kHttpHeadersMax];
const char *GetHttpReason(int);
const char *GetHttpHeaderName(int);
int GetHttpHeader(const char *, size_t);
int GetHttpMethod(const char *, size_t);
void InitHttpRequest(struct HttpRequest *);
void DestroyHttpRequest(struct HttpRequest *);
int ParseHttpRequest(struct HttpRequest *, const char *, size_t);
bool HeaderHas(struct HttpRequest *, const char *, int, const char *, size_t);
int64_t ParseContentLength(const char *, size_t);
char *FormatHttpDateTime(char[hasatleast 30], struct tm *);
bool ParseHttpRange(const char *, size_t, long, long *, long *);
int64_t ParseHttpDateTime(const char *, size_t);
bool IsValidHttpToken(const char *, size_t);
bool IsAcceptablePath(const char *, size_t);
bool IsAcceptableHost(const char *, size_t);
bool IsAcceptablePort(const char *, size_t);
bool IsReasonablePath(const char *, size_t);
int64_t ParseIp(const char *, size_t);
int ParseForwarded(const char *, size_t, uint32_t *, uint16_t *);
bool IsMimeType(const char *, size_t, const char *);
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_LIBC_HTTP_HTTP_H_ */