Mercurial > dropbear
diff signkey.c @ 1478:3a933956437e coverity
update coverity
author | Matt Johnston <matt@ucc.asn.au> |
---|---|
date | Fri, 09 Feb 2018 23:49:22 +0800 |
parents | 06d52bcb8094 |
children | 2d450c1056e3 |
line wrap: on
line diff
--- a/signkey.c Sat Jun 24 23:33:16 2017 +0800 +++ b/signkey.c Fri Feb 09 23:49:22 2018 +0800 @@ -400,7 +400,7 @@ /* Since we're not sure if we'll have md5 or sha1, we present both. * MD5 is used in preference, but sha1 could still be useful */ #if DROPBEAR_MD5_HMAC -static char * sign_key_md5_fingerprint(unsigned char* keyblob, +static char * sign_key_md5_fingerprint(const unsigned char* keyblob, unsigned int keybloblen) { char * ret; @@ -435,7 +435,7 @@ } #else /* use SHA1 rather than MD5 for fingerprint */ -static char * sign_key_sha1_fingerprint(unsigned char* keyblob, +static char * sign_key_sha1_fingerprint(const unsigned char* keyblob, unsigned int keybloblen) { char * ret; @@ -472,7 +472,7 @@ /* This will return a freshly malloced string, containing a fingerprint * in either sha1 or md5 */ -char * sign_key_fingerprint(unsigned char* keyblob, unsigned int keybloblen) { +char * sign_key_fingerprint(const unsigned char* keyblob, unsigned int keybloblen) { #if DROPBEAR_MD5_HMAC return sign_key_md5_fingerprint(keyblob, keybloblen); @@ -482,7 +482,7 @@ } void buf_put_sign(buffer* buf, sign_key *key, enum signkey_type type, - buffer *data_buf) { + const buffer *data_buf) { buffer *sigblob; sigblob = buf_new(MAX_PUBKEY_SIZE); @@ -517,7 +517,7 @@ * If FAILURE is returned, the position of * buf is undefined. If SUCCESS is returned, buf will be positioned after the * signature blob */ -int buf_verify(buffer * buf, sign_key *key, buffer *data_buf) { +int buf_verify(buffer * buf, sign_key *key, const buffer *data_buf) { char *type_name = NULL; unsigned int type_name_len = 0; @@ -570,7 +570,7 @@ of the key if it is successfully decoded */ int cmp_base64_key(const unsigned char* keyblob, unsigned int keybloblen, const unsigned char* algoname, unsigned int algolen, - buffer * line, char ** fingerprint) { + const buffer * line, char ** fingerprint) { buffer * decodekey = NULL; int ret = DROPBEAR_FAILURE;