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authorLars-Dominik Braun <PromyLOPh@lavabit.com>2010-11-23 21:59:31 +0100
committerLars-Dominik Braun <lars@6xq.net>2010-12-26 15:47:42 +0100
commit13106ac8bb95e325cf522817f91ad1f3b0fcecb0 (patch)
tree5488d884b5fac8bf5f1946cae92e536fa2d0d345 /libwaitress/src
parentd074480b9159a53fc4e6bdb40463289c69c2f6a7 (diff)
downloadpianobar-windows-13106ac8bb95e325cf522817f91ad1f3b0fcecb0.tar.gz
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Better directory layout
Removed useless AUTHORS, COPYING and README files. Move manpage to contrib (it's not exactly source code).
Diffstat (limited to 'libwaitress/src')
-rw-r--r--libwaitress/src/config.h1
-rw-r--r--libwaitress/src/waitress.c573
-rw-r--r--libwaitress/src/waitress.h78
3 files changed, 0 insertions, 652 deletions
diff --git a/libwaitress/src/config.h b/libwaitress/src/config.h
deleted file mode 100644
index e13fe40..0000000
--- a/libwaitress/src/config.h
+++ /dev/null
@@ -1 +0,0 @@
-#define PACKAGE "libwaitress"
diff --git a/libwaitress/src/waitress.c b/libwaitress/src/waitress.c
deleted file mode 100644
index 27f7b3d..0000000
--- a/libwaitress/src/waitress.c
+++ /dev/null
@@ -1,573 +0,0 @@
-/*
-Copyright (c) 2009-2010
- Lars-Dominik Braun <PromyLOPh@lavabit.com>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#define _POSIX_C_SOURCE 1 /* required by getaddrinfo() */
-#define _BSD_SOURCE /* snprintf() */
-
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netdb.h>
-#include <string.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <ctype.h>
-#include <fcntl.h>
-#include <poll.h>
-#include <errno.h>
-
-#include "config.h"
-#include "waitress.h"
-
-typedef struct {
- char *buf;
- size_t pos;
-} WaitressFetchBufCbBuffer_t;
-
-inline void WaitressInit (WaitressHandle_t *waith) {
- memset (waith, 0, sizeof (*waith));
- waith->socktimeout = 30000;
-}
-
-inline void WaitressFree (WaitressHandle_t *waith) {
- memset (waith, 0, sizeof (*waith));
-}
-
-/* Proxy set up?
- * @param Waitress handle
- * @return true|false
- */
-static inline char WaitressProxyEnabled (const WaitressHandle_t *waith) {
- return *waith->proxyHost != '\0' && *waith->proxyPort != '\0';
-}
-
-/* Set http proxy
- * @param waitress handle
- * @param host
- * @param port
- */
-inline void WaitressSetProxy (WaitressHandle_t *waith, const char *host,
- const char *port) {
- strncpy (waith->proxyHost, host, sizeof (waith->proxyHost)-1);
- strncpy (waith->proxyPort, port, sizeof (waith->proxyPort)-1);
-}
-
-/* urlencode post-data
- * @param encode this
- * @return malloc'ed encoded string, don't forget to free it
- */
-char *WaitressUrlEncode (const char *in) {
- size_t inLen = strlen (in);
- /* worst case: encode all characters */
- char *out = calloc (inLen * 3 + 1, sizeof (*in));
- const char *inPos = in;
- char *outPos = out;
-
- while (inPos - in < inLen) {
- if (!isalnum (*inPos) && *inPos != '_' && *inPos != '-' && *inPos != '.') {
- *outPos++ = '%';
- snprintf (outPos, 3, "%02x", *inPos & 0xff);
- outPos += 2;
- } else {
- /* copy character */
- *outPos++ = *inPos;
- }
- ++inPos;
- }
-
- return out;
-}
-
-/* Split http url into host, port and path
- * @param url
- * @param return buffer: host
- * @param host buffer size
- * @param return buffer: port, defaults to 80
- * @param port buffer size
- * @param return buffer: path
- * @param path buffer size
- * @param 1 = ok, 0 = not a http url; if your buffers are too small horrible
- * things will happen... But 1 is returned anyway.
- */
-char WaitressSplitUrl (const char *url, char *retHost, size_t retHostSize,
- char *retPort, size_t retPortSize, char *retPath, size_t retPathSize) {
- size_t urlSize = strlen (url);
- const char *urlPos = url, *lastPos;
-
- if (urlSize > sizeof ("http://")-1 &&
- memcmp (url, "http://", sizeof ("http://")-1) == 0) {
- memset (retHost, 0, retHostSize);
- memset (retPort, 0, retPortSize);
- strncpy (retPort, "80", retPortSize-1);
- memset (retPath, 0, retPathSize);
-
- urlPos += sizeof ("http://")-1;
- lastPos = urlPos;
-
- /* find host */
- while (*urlPos != '\0' && *urlPos != ':' && *urlPos != '/' &&
- urlPos - lastPos < retHostSize-1) {
- *retHost++ = *urlPos++;
- }
- lastPos = urlPos;
-
- /* port, if available */
- if (*urlPos == ':') {
- /* skip : */
- ++urlPos;
- ++lastPos;
- while (*urlPos != '\0' && *urlPos != '/' &&
- urlPos - lastPos < retPortSize-1) {
- *retPort++ = *urlPos++;
- }
- }
- lastPos = urlPos;
-
- /* path */
- while (*urlPos != '\0' && *urlPos != '#' &&
- urlPos - lastPos < retPathSize-1) {
- *retPath++ = *urlPos++;
- }
- } else {
- return 0;
- }
- return 1;
-}
-
-/* Parse url and set host, port, path
- * @param Waitress handle
- * @param url: protocol://host:port/path
- */
-inline char WaitressSetUrl (WaitressHandle_t *waith, const char *url) {
- return WaitressSplitUrl (url, waith->host, sizeof (waith->host),
- waith->port, sizeof (waith->port), waith->path, sizeof (waith->path));
-}
-
-/* Set host, port, path
- * @param Waitress handle
- * @param host
- * @param port (getaddrinfo () needs a string...)
- * @param path, including leading /
- */
-inline void WaitressSetHPP (WaitressHandle_t *waith, const char *host,
- const char *port, const char *path) {
- strncpy (waith->host, host, sizeof (waith->host)-1);
- strncpy (waith->port, port, sizeof (waith->port)-1);
- strncpy (waith->path, path, sizeof (waith->path)-1);
-}
-
-/* Callback for WaitressFetchBuf, appends received data to NULL-terminated buffer
- * @param received data
- * @param data size
- * @param buffer structure
- */
-static WaitressCbReturn_t WaitressFetchBufCb (void *recvData, size_t recvDataSize,
- void *extraData) {
- char *recvBytes = recvData;
- WaitressFetchBufCbBuffer_t *buffer = extraData;
-
- if (buffer->buf == NULL) {
- if ((buffer->buf = malloc (sizeof (*buffer->buf) *
- (recvDataSize + 1))) == NULL) {
- return WAITRESS_CB_RET_ERR;
- }
- } else {
- char *newbuf;
- if ((newbuf = realloc (buffer->buf,
- sizeof (*buffer->buf) *
- (buffer->pos + recvDataSize + 1))) == NULL) {
- free (buffer->buf);
- return WAITRESS_CB_RET_ERR;
- }
- buffer->buf = newbuf;
- }
- memcpy (buffer->buf + buffer->pos, recvBytes, recvDataSize);
- buffer->pos += recvDataSize;
- *(buffer->buf+buffer->pos) = '\0';
-
- return WAITRESS_CB_RET_OK;
-}
-
-/* Fetch string. Beware! This overwrites your waith->data pointer
- * @param waitress handle
- * @param result buffer, malloced (don't forget to free it yourself)
- */
-WaitressReturn_t WaitressFetchBuf (WaitressHandle_t *waith, char **buf) {
- WaitressFetchBufCbBuffer_t buffer;
- WaitressReturn_t wRet;
-
- memset (&buffer, 0, sizeof (buffer));
-
- waith->data = &buffer;
- waith->callback = WaitressFetchBufCb;
-
- wRet = WaitressFetchCall (waith);
- *buf = buffer.buf;
- return wRet;
-}
-
-/* poll wrapper that retries after signal interrupts, required for socksify
- * wrapper
- */
-static int WaitressPollLoop (struct pollfd *fds, nfds_t nfds, int timeout) {
- int pollres = -1;
- int pollerr = 0;
-
- do {
- pollres = poll (fds, nfds, timeout);
- pollerr = errno;
- errno = 0;
- } while (pollerr == EINTR || pollerr == EINPROGRESS || pollerr == EAGAIN);
-
- return pollres;
-}
-
-/* write () wrapper with poll () timeout
- * @param socket fd
- * @param write buffer
- * @param write count bytes
- * @param reuse existing pollfd structure
- * @param timeout (microseconds)
- * @return WAITRESS_RET_OK, WAITRESS_RET_TIMEOUT or WAITRESS_RET_ERR
- */
-static WaitressReturn_t WaitressPollWrite (int sockfd, const char *buf, size_t count,
- struct pollfd *sockpoll, int timeout) {
- int pollres = -1;
-
- sockpoll->events = POLLOUT;
- pollres = WaitressPollLoop (sockpoll, 1, timeout);
- if (pollres == 0) {
- return WAITRESS_RET_TIMEOUT;
- } else if (pollres == -1) {
- return WAITRESS_RET_ERR;
- }
- if (write (sockfd, buf, count) == -1) {
- return WAITRESS_RET_ERR;
- }
- return WAITRESS_RET_OK;
-}
-
-/* read () wrapper with poll () timeout
- * @param socket fd
- * @param write to this buf, not NULL terminated
- * @param buffer size
- * @param reuse existing pollfd struct
- * @param timeout (in microseconds)
- * @param read () return value/written bytes
- * @return WAITRESS_RET_OK, WAITRESS_RET_TIMEOUT, WAITRESS_RET_ERR
- */
-static WaitressReturn_t WaitressPollRead (int sockfd, char *buf, size_t count,
- struct pollfd *sockpoll, int timeout, ssize_t *retSize) {
- int pollres = -1;
-
- sockpoll->events = POLLIN;
- pollres = WaitressPollLoop (sockpoll, 1, timeout);
- if (pollres == 0) {
- return WAITRESS_RET_TIMEOUT;
- } else if (pollres == -1) {
- return WAITRESS_RET_ERR;
- }
- if ((*retSize = read (sockfd, buf, count)) == -1) {
- return WAITRESS_RET_READ_ERR;
- }
- return WAITRESS_RET_OK;
-}
-
-/* FIXME: compiler macros are ugly... */
-#define CLOSE_RET(ret) close (sockfd); return ret;
-#define WRITE_RET(buf, count) \
- if ((wRet = WaitressPollWrite (sockfd, buf, count, \
- &sockpoll, waith->socktimeout)) != WAITRESS_RET_OK) { \
- CLOSE_RET (wRet); \
- }
-#define READ_RET(buf, count, size) \
- if ((wRet = WaitressPollRead (sockfd, buf, count, \
- &sockpoll, waith->socktimeout, size)) != WAITRESS_RET_OK) { \
- CLOSE_RET (wRet); \
- }
-
-/* Receive data from host and call *callback ()
- * @param waitress handle
- * @return WaitressReturn_t
- */
-WaitressReturn_t WaitressFetchCall (WaitressHandle_t *waith) {
- struct addrinfo hints, *res;
- int sockfd;
- char recvBuf[WAITRESS_RECV_BUFFER];
- char writeBuf[2*1024];
- ssize_t recvSize = 0;
- WaitressReturn_t wRet = WAITRESS_RET_OK;
- struct pollfd sockpoll;
- int pollres;
- /* header parser vars */
- char *nextLine = NULL, *thisLine = NULL;
- enum {HDRM_HEAD, HDRM_LINES, HDRM_FINISHED} hdrParseMode = HDRM_HEAD;
- char statusCode[3], val[256];
- unsigned int bufFilled = 0;
-
- /* initialize */
- waith->contentLength = 0;
- waith->contentReceived = 0;
- memset (&hints, 0, sizeof hints);
-
- hints.ai_family = AF_UNSPEC;
- hints.ai_socktype = SOCK_STREAM;
-
- /* Use proxy? */
- if (WaitressProxyEnabled (waith)) {
- if (getaddrinfo (waith->proxyHost, waith->proxyPort, &hints, &res) != 0) {
- return WAITRESS_RET_GETADDR_ERR;
- }
- } else {
- if (getaddrinfo (waith->host, waith->port, &hints, &res) != 0) {
- return WAITRESS_RET_GETADDR_ERR;
- }
- }
-
- if ((sockfd = socket (res->ai_family, res->ai_socktype, res->ai_protocol)) == -1) {
- freeaddrinfo (res);
- return WAITRESS_RET_SOCK_ERR;
- }
- sockpoll.fd = sockfd;
-
- /* we need shorter timeouts for connect() */
- fcntl (sockfd, F_SETFL, O_NONBLOCK);
-
- /* increase socket receive buffer */
- const int sockopt = 256*1024;
- setsockopt (sockfd, SOL_SOCKET, SO_RCVBUF, &sockopt, sizeof (sockopt));
-
- /* non-blocking connect will return immediately */
- connect (sockfd, res->ai_addr, res->ai_addrlen);
-
- sockpoll.events = POLLOUT;
- pollres = WaitressPollLoop (&sockpoll, 1, waith->socktimeout);
- freeaddrinfo (res);
- if (pollres == 0) {
- return WAITRESS_RET_TIMEOUT;
- } else if (pollres == -1) {
- return WAITRESS_RET_ERR;
- }
- /* check connect () return value */
- socklen_t pollresSize = sizeof (pollres);
- getsockopt (sockfd, SOL_SOCKET, SO_ERROR, &pollres, &pollresSize);
- if (pollres != 0) {
- return WAITRESS_RET_CONNECT_REFUSED;
- }
-
- /* send request */
- if (WaitressProxyEnabled (waith)) {
- snprintf (writeBuf, sizeof (writeBuf),
- "%s http://%s:%s%s HTTP/1.0\r\n",
- (waith->method == WAITRESS_METHOD_GET ? "GET" : "POST"),
- waith->host, waith->port, waith->path);
- } else {
- snprintf (writeBuf, sizeof (writeBuf),
- "%s %s HTTP/1.0\r\n",
- (waith->method == WAITRESS_METHOD_GET ? "GET" : "POST"),
- waith->path);
- }
- WRITE_RET (writeBuf, strlen (writeBuf));
-
- snprintf (writeBuf, sizeof (writeBuf),
- "Host: %s\r\nUser-Agent: " PACKAGE "\r\n", waith->host);
- WRITE_RET (writeBuf, strlen (writeBuf));
-
- if (waith->method == WAITRESS_METHOD_POST && waith->postData != NULL) {
- snprintf (writeBuf, sizeof (writeBuf), "Content-Length: %zu\r\n",
- strlen (waith->postData));
- WRITE_RET (writeBuf, strlen (writeBuf));
- }
-
- if (waith->extraHeaders != NULL) {
- WRITE_RET (waith->extraHeaders, strlen (waith->extraHeaders));
- }
-
- WRITE_RET ("\r\n", 2);
-
- if (waith->method == WAITRESS_METHOD_POST && waith->postData != NULL) {
- WRITE_RET (waith->postData, strlen (waith->postData));
- }
-
- /* receive answer */
- nextLine = recvBuf;
- while (hdrParseMode != HDRM_FINISHED) {
- READ_RET (recvBuf+bufFilled, sizeof (recvBuf)-1 - bufFilled, &recvSize);
- if (recvSize == 0) {
- /* connection closed too early */
- CLOSE_RET (WAITRESS_RET_CONNECTION_CLOSED);
- }
- bufFilled += recvSize;
- memset (recvBuf+bufFilled, 0, sizeof (recvBuf) - bufFilled);
- thisLine = recvBuf;
-
- /* split */
- while ((nextLine = strchr (thisLine, '\n')) != NULL &&
- hdrParseMode != HDRM_FINISHED) {
- /* make lines parseable by string routines */
- *nextLine = '\0';
- if (*(nextLine-1) == '\r') {
- *(nextLine-1) = '\0';
- }
- /* skip \0 */
- ++nextLine;
-
- switch (hdrParseMode) {
- /* Status code */
- case HDRM_HEAD:
- if (sscanf (thisLine, "HTTP/1.%*1[0-9] %3[0-9] ",
- statusCode) == 1) {
- if (memcmp (statusCode, "200", 3) == 0 ||
- memcmp (statusCode, "206", 3) == 0) {
- /* everything's fine... */
- } else if (memcmp (statusCode, "403", 3) == 0) {
- CLOSE_RET (WAITRESS_RET_FORBIDDEN);
- } else if (memcmp (statusCode, "404", 3) == 0) {
- CLOSE_RET (WAITRESS_RET_NOTFOUND);
- } else {
- CLOSE_RET (WAITRESS_RET_STATUS_UNKNOWN);
- }
- hdrParseMode = HDRM_LINES;
- } /* endif */
- break;
-
- /* Everything else, except status code */
- case HDRM_LINES:
- /* empty line => content starts here */
- if (*thisLine == '\0') {
- hdrParseMode = HDRM_FINISHED;
- } else {
- memset (val, 0, sizeof (val));
- if (sscanf (thisLine, "Content-Length: %255c", val) == 1) {
- waith->contentLength = atol (val);
- }
- }
- break;
-
- default:
- break;
- } /* end switch */
- thisLine = nextLine;
- } /* end while strchr */
- memmove (recvBuf, thisLine, thisLine-recvBuf);
- bufFilled -= (thisLine-recvBuf);
- } /* end while hdrParseMode */
-
- /* push remaining bytes */
- if (bufFilled > 0) {
- waith->contentReceived += bufFilled;
- if (waith->callback (thisLine, bufFilled, waith->data) ==
- WAITRESS_CB_RET_ERR) {
- CLOSE_RET (WAITRESS_RET_CB_ABORT);
- }
- }
-
- /* receive content */
- do {
- READ_RET (recvBuf, sizeof (recvBuf), &recvSize);
- if (recvSize > 0) {
- waith->contentReceived += recvSize;
- if (waith->callback (recvBuf, recvSize, waith->data) ==
- WAITRESS_CB_RET_ERR) {
- wRet = WAITRESS_RET_CB_ABORT;
- break;
- }
- }
- } while (recvSize > 0);
-
- close (sockfd);
-
- if (wRet == WAITRESS_RET_OK && waith->contentReceived < waith->contentLength) {
- return WAITRESS_RET_PARTIAL_FILE;
- }
- return wRet;
-}
-
-#undef CLOSE_RET
-#undef WRITE_RET
-#undef READ_RET
-
-const char *WaitressErrorToStr (WaitressReturn_t wRet) {
- switch (wRet) {
- case WAITRESS_RET_OK:
- return "Everything's fine :)";
- break;
-
- case WAITRESS_RET_ERR:
- return "Unknown.";
- break;
-
- case WAITRESS_RET_STATUS_UNKNOWN:
- return "Unknown HTTP status code.";
- break;
-
- case WAITRESS_RET_NOTFOUND:
- return "File not found.";
- break;
-
- case WAITRESS_RET_FORBIDDEN:
- return "Forbidden.";
- break;
-
- case WAITRESS_RET_CONNECT_REFUSED:
- return "Connection refused.";
- break;
-
- case WAITRESS_RET_SOCK_ERR:
- return "Socket error.";
- break;
-
- case WAITRESS_RET_GETADDR_ERR:
- return "getaddr failed.";
- break;
-
- case WAITRESS_RET_CB_ABORT:
- return "Callback aborted request.";
- break;
-
- case WAITRESS_RET_HDR_OVERFLOW:
- return "HTTP header overflow.";
- break;
-
- case WAITRESS_RET_PARTIAL_FILE:
- return "Partial file.";
- break;
-
- case WAITRESS_RET_TIMEOUT:
- return "Timeout.";
- break;
-
- case WAITRESS_RET_READ_ERR:
- return "Read error.";
- break;
-
- case WAITRESS_RET_CONNECTION_CLOSED:
- return "Connection closed by remote host.";
- break;
-
- default:
- return "No error message available.";
- break;
- }
-}
-
diff --git a/libwaitress/src/waitress.h b/libwaitress/src/waitress.h
deleted file mode 100644
index 04333fb..0000000
--- a/libwaitress/src/waitress.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
-Copyright (c) 2009-2010
- Lars-Dominik Braun <PromyLOPh@lavabit.com>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#ifndef _WAITRESS_H
-#define _WAITRESS_H
-
-#include <stdlib.h>
-
-#define WAITRESS_HOST_SIZE 100
-/* max: 65,535 */
-#define WAITRESS_PORT_SIZE 6
-#define WAITRESS_PATH_SIZE 1000
-#define WAITRESS_RECV_BUFFER 10*1024
-
-typedef enum {WAITRESS_METHOD_GET = 0, WAITRESS_METHOD_POST} WaitressMethod_t;
-
-typedef enum {WAITRESS_CB_RET_ERR, WAITRESS_CB_RET_OK} WaitressCbReturn_t;
-
-typedef struct {
- char host[WAITRESS_HOST_SIZE];
- char port[WAITRESS_PORT_SIZE];
- char path[WAITRESS_PATH_SIZE];
- WaitressMethod_t method;
- const char *extraHeaders;
- const char *postData;
- size_t contentLength;
- size_t contentReceived;
- char proxyHost[WAITRESS_HOST_SIZE];
- char proxyPort[WAITRESS_PORT_SIZE];
- /* extra data handed over to callback function */
- void *data;
- WaitressCbReturn_t (*callback) (void *, size_t, void *);
- int socktimeout;
-} WaitressHandle_t;
-
-typedef enum {WAITRESS_RET_ERR = 0, WAITRESS_RET_OK, WAITRESS_RET_STATUS_UNKNOWN,
- WAITRESS_RET_NOTFOUND, WAITRESS_RET_FORBIDDEN, WAITRESS_RET_CONNECT_REFUSED,
- WAITRESS_RET_SOCK_ERR, WAITRESS_RET_GETADDR_ERR,
- WAITRESS_RET_CB_ABORT, WAITRESS_RET_HDR_OVERFLOW,
- WAITRESS_RET_PARTIAL_FILE, WAITRESS_RET_TIMEOUT, WAITRESS_RET_READ_ERR,
- WAITRESS_RET_CONNECTION_CLOSED
-} WaitressReturn_t;
-
-void WaitressInit (WaitressHandle_t *);
-void WaitressFree (WaitressHandle_t *);
-void WaitressSetProxy (WaitressHandle_t *, const char *, const char *);
-char *WaitressUrlEncode (const char *);
-char WaitressSplitUrl (const char *, char *, size_t, char *, size_t, char *,
- size_t);
-char WaitressSetUrl (WaitressHandle_t *, const char *);
-void WaitressSetHPP (WaitressHandle_t *, const char *, const char *,
- const char *);
-WaitressReturn_t WaitressFetchBuf (WaitressHandle_t *, char **);
-WaitressReturn_t WaitressFetchCall (WaitressHandle_t *);
-const char *WaitressErrorToStr (WaitressReturn_t);
-
-#endif /* _WAITRESS_H */
-