151 lines
3.3 KiB
C
151 lines
3.3 KiB
C
/*
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* Wininet - Utility functions
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*
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* Copyright 1999 Corel Corporation
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*
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* Ulrich Czekalla
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*
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*/
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#include "config.h"
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#include <stdlib.h>
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#include <string.h>
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#include <time.h>
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#include "windef.h"
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#include "winbase.h"
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#include "wininet.h"
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#include "winerror.h"
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#include "debugtools.h"
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#include "internet.h"
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DEFAULT_DEBUG_CHANNEL(wininet);
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#define TIME_STRING_LEN 30
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time_t ConvertTimeString(LPCSTR asctime)
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{
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char tmpChar[TIME_STRING_LEN];
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char *tmpChar2;
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struct tm t;
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int timelen = strlen(asctime);
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if(!asctime || !timelen)
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return 0;
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strncpy(tmpChar, asctime, TIME_STRING_LEN);
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/* Assert that the string is the expected length */
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if (tmpChar[TIME_STRING_LEN] != '\0')
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{
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tmpChar[TIME_STRING_LEN] = '\0';
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FIXME("\n");
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}
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/* Convert a time such as 'Mon, 15 Nov 1999 16:09:35 GMT' into a SYSTEMTIME structure
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* We assume the time is in this format
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* and divide it into easy to swallow chunks
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*/
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tmpChar[3]='\0';
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tmpChar[7]='\0';
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tmpChar[11]='\0';
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tmpChar[16]='\0';
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tmpChar[19]='\0';
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tmpChar[22]='\0';
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tmpChar[25]='\0';
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t.tm_year = atoi(tmpChar+12) - 1900;
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t.tm_mday = atoi(tmpChar+5);
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t.tm_hour = atoi(tmpChar+17);
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t.tm_min = atoi(tmpChar+20);
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t.tm_sec = atoi(tmpChar+23);
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/* and month */
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tmpChar2 = tmpChar + 8;
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switch(tmpChar2[2])
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{
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case 'n':
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if(tmpChar2[1]=='a')
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t.tm_mon = 0;
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else
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t.tm_mon = 5;
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break;
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case 'b':
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t.tm_mon = 1;
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break;
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case 'r':
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if(tmpChar2[1]=='a')
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t.tm_mon = 2;
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else
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t.tm_mon = 3;
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break;
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case 'y':
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t.tm_mon = 4;
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break;
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case 'l':
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t.tm_mon = 6;
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break;
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case 'g':
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t.tm_mon = 7;
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break;
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case 'p':
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t.tm_mon = 8;
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break;
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case 't':
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t.tm_mon = 9;
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break;
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case 'v':
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t.tm_mon = 10;
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break;
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case 'c':
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t.tm_mon = 11;
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break;
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default:
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FIXME("\n");
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}
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return mktime(&t);
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}
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BOOL GetAddress(LPCSTR lpszServerName, INTERNET_PORT nServerPort,
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struct hostent **phe, struct sockaddr_in *psa)
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{
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char *found;
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TRACE("%s\n", lpszServerName);
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/* Validate server name first
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* Check if there is sth. like
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* pinger.macromedia.com:80
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* if yes, eliminate the :80....
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*/
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found = strchr(lpszServerName, ':');
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if (found)
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{
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int len = found - lpszServerName;
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char *new = HeapAlloc(GetProcessHeap(), 0, len + 1);
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memcpy( new, lpszServerName, len );
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new[len] = '\0';
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TRACE("Found a ':' inside the server name, reparsed name: %s\n", new);
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*phe = gethostbyname(new);
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HeapFree( GetProcessHeap(), 0, new );
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}
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else *phe = gethostbyname(lpszServerName);
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if (NULL == *phe)
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{
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TRACE("Failed to get hostname: (%s)\n", lpszServerName);
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return FALSE;
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}
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memset(psa,0,sizeof(struct sockaddr_in));
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memcpy((char *)&psa->sin_addr, (*phe)->h_addr, (*phe)->h_length);
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psa->sin_family = (*phe)->h_addrtype;
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psa->sin_port = htons((u_short)nServerPort);
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return TRUE;
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}
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