Make OPENSSL_NO_COMP compile again.

[oweals/openssl.git] / crypto / asn1 / t_pkey.c

diff --git a/crypto/asn1/t_pkey.c b/crypto/asn1/t_pkey.c
index 939979f77d297d07a0d00ee2fca0f9b1f5542188..f8821614a0ae560ad78f14fb871c4f62b2abb994 100644 (file)
--- a/crypto/asn1/t_pkey.c
+++ b/crypto/asn1/t_pkey.c
@@ -198,6 +198,11 @@ int DSA_print(BIO *bp, const DSA *x, int off)
 
        if (x->p)
                buf_len = (size_t)BN_num_bytes(x->p);
+       else
+               {
+               DSAerr(DSA_F_DSA_PRINT,DSA_R_MISSING_PARAMETERS);
+               goto err;
+               }
        if (x->q)
                if (buf_len < (i = (size_t)BN_num_bytes(x->q)))
                        buf_len = i;
@@ -670,6 +675,11 @@ int DHparams_print(BIO *bp, const DH *x)
 
        if (x->p)
                buf_len = (size_t)BN_num_bytes(x->p);
+       else
+               {
+               reason = ERR_R_PASSED_NULL_PARAMETER;
+               goto err;
+               }
        if (x->g)
                if (buf_len < (i = (size_t)BN_num_bytes(x->g)))
                        buf_len = i;
@@ -723,11 +733,16 @@ int DSAparams_print_fp(FILE *fp, const DSA *x)
 int DSAparams_print(BIO *bp, const DSA *x)
        {
        unsigned char *m=NULL;
-       int reason=ERR_R_BUF_LIB,ret=0;
+       int ret=0;
        size_t buf_len=0,i;
 
        if (x->p)
                buf_len = (size_t)BN_num_bytes(x->p);
+       else
+               {
+               DSAerr(DSA_F_DSA_PRINT,DSA_R_MISSING_PARAMETERS);
+               goto err;
+               }
        if (x->q)
                if (buf_len < (i = (size_t)BN_num_bytes(x->q)))
                        buf_len = i;
@@ -737,7 +752,7 @@ int DSAparams_print(BIO *bp, const DSA *x)
        m=(unsigned char *)OPENSSL_malloc(buf_len+10);
        if (m == NULL)
                {
-               reason=ERR_R_MALLOC_FAILURE;
+               DSAerr(DSA_F_DSA_PRINT,ERR_R_MALLOC_FAILURE);
                goto err;
                }
 
@@ -750,7 +765,6 @@ int DSAparams_print(BIO *bp, const DSA *x)
        ret=1;
 err:
        if (m != NULL) OPENSSL_free(m);
-       DSAerr(DSA_F_DSAPARAMS_PRINT,reason);
        return(ret);
        }