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#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include "pool.h"
#include "util.h"
#include "fastestmirror.h"
#include "mirror.h"
char *
findmetalinkurl(FILE *fp, unsigned char *chksump, Id *chksumtypep)
{
char buf[4096], *bp, *ep;
char **urls = 0;
int nurls = 0;
int i;
if (chksumtypep)
*chksumtypep = 0;
while((bp = fgets(buf, sizeof(buf), fp)) != 0)
{
while (*bp == ' ' || *bp == '\t')
bp++;
if (chksumtypep && !*chksumtypep && !strncmp(bp, "<hash type=\"sha256\">", 20))
{
bp += 20;
if (solv_hex2bin((const char **)&bp, chksump, 32) == 32)
*chksumtypep = REPOKEY_TYPE_SHA256;
continue;
}
if (strncmp(bp, "<url", 4))
continue;
bp = strchr(bp, '>');
if (!bp)
continue;
bp++;
ep = strstr(bp, "repodata/repomd.xml</url>");
if (!ep)
continue;
*ep = 0;
if (strncmp(bp, "http", 4))
continue;
urls = solv_extend(urls, nurls, 1, sizeof(*urls), 15);
urls[nurls++] = strdup(bp);
}
if (nurls)
{
if (nurls > 1)
findfastest(urls, nurls > 5 ? 5 : nurls);
bp = urls[0];
urls[0] = 0;
for (i = 0; i < nurls; i++)
solv_free(urls[i]);
solv_free(urls);
ep = strchr(bp, '/');
if ((ep = strchr(ep + 2, '/')) != 0)
{
*ep = 0;
printf("[using mirror %s]\n", bp);
*ep = '/';
}
return bp;
}
return 0;
}
char *
findmirrorlisturl(FILE *fp)
{
char buf[4096], *bp, *ep;
int i, l;
char **urls = 0;
int nurls = 0;
while((bp = fgets(buf, sizeof(buf), fp)) != 0)
{
while (*bp == ' ' || *bp == '\t')
bp++;
if (!*bp || *bp == '#')
continue;
l = strlen(bp);
while (l > 0 && (bp[l - 1] == ' ' || bp[l - 1] == '\t' || bp[l - 1] == '\n'))
bp[--l] = 0;
if ((ep = strstr(bp, "url=")) != 0)
bp = ep + 4;
urls = solv_extend(urls, nurls, 1, sizeof(*urls), 15);
urls[nurls++] = strdup(bp);
}
if (nurls)
{
if (nurls > 1)
findfastest(urls, nurls > 5 ? 5 : nurls);
bp = urls[0];
urls[0] = 0;
for (i = 0; i < nurls; i++)
solv_free(urls[i]);
solv_free(urls);
ep = strchr(bp, '/');
if ((ep = strchr(ep + 2, '/')) != 0)
{
*ep = 0;
printf("[using mirror %s]\n", bp);
*ep = '/';
}
return bp;
}
return 0;
}
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