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| author | Adam Langley <agl@google.com> | 2015-06-12 16:28:27 +0000 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2015-06-12 16:28:27 +0000 |
| commit | 9701a2fbe20a18d08253e84e8ec39d94db5376e0 (patch) | |
| tree | 26c038b10145f502cb98f5675516a7ed6bd27fdb /src/crypto/pem | |
| parent | 82ea518198c8ce74418c90597ccf8f444d1154ab (diff) | |
| parent | 53b272a2813a0b11f107d77100ff8805ada8fbd2 (diff) | |
| download | external_boringssl-9701a2fbe20a18d08253e84e8ec39d94db5376e0.zip external_boringssl-9701a2fbe20a18d08253e84e8ec39d94db5376e0.tar.gz external_boringssl-9701a2fbe20a18d08253e84e8ec39d94db5376e0.tar.bz2 | |
am 53b272a2: Bump revision of BoringSSL.
* commit '53b272a2813a0b11f107d77100ff8805ada8fbd2':
Bump revision of BoringSSL.
Diffstat (limited to 'src/crypto/pem')
| -rw-r--r-- | src/crypto/pem/pem_lib.c | 23 | ||||
| -rw-r--r-- | src/crypto/pem/pem_pk8.c | 8 | ||||
| -rw-r--r-- | src/crypto/pem/pem_pkey.c | 4 |
3 files changed, 25 insertions, 10 deletions
diff --git a/src/crypto/pem/pem_lib.c b/src/crypto/pem/pem_lib.c index 48e3297..5201467 100644 --- a/src/crypto/pem/pem_lib.c +++ b/src/crypto/pem/pem_lib.c @@ -331,8 +331,9 @@ int PEM_ASN1_write_bio(i2d_of_void *i2d, const char *name, BIO *bp, if (kstr == NULL) { klen = 0; - if (callback) - klen=(*callback)(buf,PEM_BUFSIZE,1,u); + if (!callback) + callback = PEM_def_callback; + klen=(*callback)(buf,PEM_BUFSIZE,1,u); if (klen <= 0) { OPENSSL_PUT_ERROR(PEM, PEM_ASN1_write_bio, PEM_R_READ_KEY); @@ -403,8 +404,8 @@ int PEM_do_header(EVP_CIPHER_INFO *cipher, unsigned char *data, long *plen, if (cipher->cipher == NULL) return(1); klen = 0; - if (callback) - klen=callback(buf,PEM_BUFSIZE,0,u); + if (!callback) callback = PEM_def_callback; + klen=callback(buf,PEM_BUFSIZE,0,u); if (klen <= 0) { OPENSSL_PUT_ERROR(PEM, PEM_do_header, PEM_R_BAD_PASSWORD_READ); @@ -811,3 +812,17 @@ int pem_check_suffix(const char *pem_str, const char *suffix) return p - pem_str; } +int PEM_def_callback(char *buf, int size, int rwflag, void *userdata) + { + if (!buf || !userdata) + { + return 0; + } + size_t len = strlen((char *) userdata); + if (len >= (size_t) size) + { + return 0; + } + strcpy(buf, (char *) userdata); + return len; + } diff --git a/src/crypto/pem/pem_pk8.c b/src/crypto/pem/pem_pk8.c index 383a524..035038e 100644 --- a/src/crypto/pem/pem_pk8.c +++ b/src/crypto/pem/pem_pk8.c @@ -124,8 +124,8 @@ static int do_pk8pkey(BIO *bp, EVP_PKEY *x, int isder, int nid, const EVP_CIPHER if(enc || (nid != -1)) { if(!kstr) { klen = 0; - if (cb) - klen = cb(buf, PEM_BUFSIZE, 1, u); + if (!cb) cb = PEM_def_callback; + klen = cb(buf, PEM_BUFSIZE, 1, u); if(klen <= 0) { OPENSSL_PUT_ERROR(PEM, do_pk8pkey, PEM_R_READ_KEY); PKCS8_PRIV_KEY_INFO_free(p8inf); @@ -160,8 +160,8 @@ EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, vo if(!p8) return NULL; klen = 0; - if (cb) - klen=cb(psbuf,PEM_BUFSIZE,0,u); + if (!cb) cb = PEM_def_callback; + klen=cb(psbuf,PEM_BUFSIZE,0,u); if (klen <= 0) { OPENSSL_PUT_ERROR(PEM, d2i_PKCS8PrivateKey_bio, PEM_R_BAD_PASSWORD_READ); X509_SIG_free(p8); diff --git a/src/crypto/pem/pem_pkey.c b/src/crypto/pem/pem_pkey.c index c0aba51..fe58558 100644 --- a/src/crypto/pem/pem_pkey.c +++ b/src/crypto/pem/pem_pkey.c @@ -106,7 +106,8 @@ EVP_PKEY *PEM_read_bio_PrivateKey(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, vo if(!p8) goto p8err; klen = 0; - if (cb) klen=cb(psbuf,PEM_BUFSIZE,0,u); + if (!cb) cb = PEM_def_callback; + klen=cb(psbuf,PEM_BUFSIZE,0,u); if (klen <= 0) { OPENSSL_PUT_ERROR(PEM, PEM_read_bio_PrivateKey, PEM_R_BAD_PASSWORD_READ); X509_SIG_free(p8); @@ -309,4 +310,3 @@ DH *PEM_read_DHparams(FILE *fp, DH **x, pem_password_cb *cb, void *u) return(ret); } #endif - |