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path: root/src/lib/libcrypto/dsa/dsa_sign.c
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Diffstat (limited to 'src/lib/libcrypto/dsa/dsa_sign.c')
-rw-r--r--src/lib/libcrypto/dsa/dsa_sign.c31
1 files changed, 14 insertions, 17 deletions
diff --git a/src/lib/libcrypto/dsa/dsa_sign.c b/src/lib/libcrypto/dsa/dsa_sign.c
index 4cfbbe57a8..89205026f0 100644
--- a/src/lib/libcrypto/dsa/dsa_sign.c
+++ b/src/lib/libcrypto/dsa/dsa_sign.c
@@ -64,32 +64,29 @@
64#include <openssl/dsa.h> 64#include <openssl/dsa.h>
65#include <openssl/rand.h> 65#include <openssl/rand.h>
66#include <openssl/asn1.h> 66#include <openssl/asn1.h>
67#ifdef OPENSSL_FIPS
68#include <openssl/fips.h>
69#endif
70
71 67
72DSA_SIG * DSA_do_sign(const unsigned char *dgst, int dlen, DSA *dsa) 68DSA_SIG * DSA_do_sign(const unsigned char *dgst, int dlen, DSA *dsa)
73 { 69 {
74#ifdef OPENSSL_FIPS
75 if(FIPS_mode() && !(dsa->flags & DSA_FLAG_NON_FIPS_ALLOW))
76 {
77 DSAerr(DSA_F_DSA_DO_SIGN, DSA_R_OPERATION_NOT_ALLOWED_IN_FIPS_MODE);
78 return NULL;
79 }
80#endif
81 return dsa->meth->dsa_do_sign(dgst, dlen, dsa); 70 return dsa->meth->dsa_do_sign(dgst, dlen, dsa);
82 } 71 }
83 72
84int DSA_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp, BIGNUM **rp) 73int DSA_sign(int type, const unsigned char *dgst, int dlen, unsigned char *sig,
74 unsigned int *siglen, DSA *dsa)
85 { 75 {
86#ifdef OPENSSL_FIPS 76 DSA_SIG *s;
87 if(FIPS_mode() && !(dsa->flags & DSA_FLAG_NON_FIPS_ALLOW)) 77 s=DSA_do_sign(dgst,dlen,dsa);
78 if (s == NULL)
88 { 79 {
89 DSAerr(DSA_F_DSA_SIGN_SETUP, DSA_R_OPERATION_NOT_ALLOWED_IN_FIPS_MODE); 80 *siglen=0;
90 return 0; 81 return(0);
91 } 82 }
92#endif 83 *siglen=i2d_DSA_SIG(s,&sig);
84 DSA_SIG_free(s);
85 return(1);
86 }
87
88int DSA_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp, BIGNUM **rp)
89 {
93 return dsa->meth->dsa_sign_setup(dsa, ctx_in, kinvp, rp); 90 return dsa->meth->dsa_sign_setup(dsa, ctx_in, kinvp, rp);
94 } 91 }
95 92