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Fix little oops on sizeof()

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3609 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2004-08-15 01:01:34 +00:00
parent 6723ea3afb
commit 87a7a3aaff
1 changed files with 4 additions and 4 deletions
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8
res/res_crypto.c
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@@ -299,7 +299,7 @@ static char *binary(int y, int len)
int ast_sign_bin(struct ast_key *key, char *msg, int msglen, unsigned char *dsig) int ast_sign_bin(struct ast_key *key, char *msg, int msglen, unsigned char *dsig)
{ {
unsigned char digest[20]; unsigned char digest[20];
int siglen = sizeof(dsig); int siglen = 128;
int res; int res;
if (key->ktype != AST_KEY_PRIVATE) { if (key->ktype != AST_KEY_PRIVATE) {
@@ -318,8 +318,8 @@ int ast_sign_bin(struct ast_key *key, char *msg, int msglen, unsigned char *dsig
return -1; return -1;
} }
if (siglen != sizeof(dsig)) { if (siglen != 128) {
ast_log(LOG_WARNING, "Unexpected signature length %d, expecting %d\n", (int)siglen, (int)sizeof(dsig)); ast_log(LOG_WARNING, "Unexpected signature length %d, expecting %d\n", (int)siglen, (int)128);
return -1; return -1;
} }
@@ -356,7 +356,7 @@ int ast_check_signature_bin(struct ast_key *key, char *msg, int msglen, unsigned
SHA1((unsigned char *)msg, msglen, digest); SHA1((unsigned char *)msg, msglen, digest);
/* Verify signature */ /* Verify signature */
res = RSA_verify(NID_sha1, digest, sizeof(digest), dsig, sizeof(dsig), key->rsa); res = RSA_verify(NID_sha1, digest, sizeof(digest), dsig, 128, key->rsa);
if (!res) { if (!res) {
ast_log(LOG_DEBUG, "Key failed verification\n"); ast_log(LOG_DEBUG, "Key failed verification\n");