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chunk_to_hex() adaptations

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This commit is contained in:
Andreas Steffen
2008-04-25 06:39:41 +00:00
parent 5e6bbf4f77
commit 36fecdb8a3
2 changed files with 14 additions and 15 deletions
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src/openac/openac.c
+10 -11
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@@ -37,7 +37,6 @@
#include <debug.h>
#include <asn1/asn1.h>
#include <asn1/pem.h>
#include <asn1/ttodata.h>
#include <credentials/certificates/x509.h>
#include <credentials/certificates/ac.h>
#include <utils/optionsfrom.h>
@@ -115,7 +114,8 @@ static chunk_t read_serial(void)
mpz_t number;
char buf[BUF_LEN], buf1[BUF_LEN];
chunk_t last_serial = { buf1, BUF_LEN};
chunk_t hex_serial = { buf, BUF_LEN };
chunk_t last_serial = { buf1, BUF_LEN };
chunk_t serial;
FILE *fd = fopen(OPENAC_SERIAL, "r");
@@ -126,15 +126,10 @@ static chunk_t read_serial(void)
if (fd)
{
if (fscanf(fd, "%s", buf))
if (fscanf(fd, "%s", hex_serial.ptr))
{
err_t ugh = ttodata(buf, 0, 16, last_serial.ptr, BUF_LEN, &last_serial.len);
if (ugh != NULL)
{
DBG1(" error reading serial number from %s: %s",
OPENAC_SERIAL, ugh);
}
hex_serial.len = strlen(hex_serial.ptr);
last_serial = chunk_from_hex(hex_serial, last_serial.ptr);
}
fclose(fd);
}
@@ -166,9 +161,13 @@ static void write_serial(chunk_t serial)
if (fd)
{
chunk_t hex_serial;
DBG1(" serial number is %#B", &serial);
fprintf(fd, "%#B\n", &serial);
hex_serial = chunk_to_hex(serial, NULL, FALSE);
fprintf(fd, "%.*s\n", hex_serial.len, hex_serial.ptr);
fclose(fd);
free(hex_serial.ptr);
}
else
{