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scepclient: Replaced usages of datatot().

This commit is contained in:
Tobias Brunner 2012-05-04 19:26:31 +02:00
parent a2ddcc3695
commit 50e51bee54
1 changed files with 6 additions and 6 deletions
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12
src/scepclient/scep.c
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@ -1,4 +1,5 @@
/*
* Copyright (C) 2012 Tobias Brunner
* Copyright (C) 2005 Jan Hutter, Martin Willi
* Hochschule fuer Technik Rapperswil
*
@ -299,9 +300,7 @@ void scep_generate_transaction_id(public_key_t *key, chunk_t *transID,
memcpy(pos, digest.ptr, digest.len);
/* the transaction id is the serial number in hex format */
transID->len = 2*digest.len;
transID->ptr = malloc(transID->len + 1);
datatot(digest.ptr, digest.len, 16, transID->ptr, transID->len + 1);
*transID = chunk_to_hex(digest, NULL, FALSE);
}
/**
@ -390,11 +389,12 @@ static char* escape_http_request(chunk_t req)
int n = 0;
/* compute and allocate the size of the base64-encoded request */
int len = 1 + 4*((req.len + 2)/3);
int len = 1 + 4 * ((req.len + 2) / 3);
char *encoded_req = malloc(len);
/* do the base64 conversion */
len = datatot(req.ptr, req.len, 64, encoded_req, len);
chunk_t base64 = chunk_to_base64(req, encoded_req);
len = base64.len + 1;
/* compute newline characters to be inserted every 64 characters */
lines = (len - 2) / 64;
@ -409,7 +409,7 @@ static char* escape_http_request(chunk_t req)
}
}
escaped_req = malloc(len + 3*(lines + plus));
escaped_req = malloc(len + 3 * (lines + plus));
/* escape special characters in the request */
p1 = encoded_req;