diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/libcrypto.c | 6 | ||||
| -rw-r--r-- | src/libgcrypt.c | 6 |
2 files changed, 10 insertions, 2 deletions
diff --git a/src/libcrypto.c b/src/libcrypto.c index d8cc795c..174b0c64 100644 --- a/src/libcrypto.c +++ b/src/libcrypto.c @@ -202,7 +202,11 @@ void md5_final(unsigned char *md, MD5CTX c) { } ssh_mac_ctx ssh_mac_ctx_init(enum ssh_mac_e type){ - ssh_mac_ctx ctx=malloc(sizeof(struct ssh_mac_ctx_struct)); + ssh_mac_ctx ctx = malloc(sizeof(struct ssh_mac_ctx_struct)); + if (ctx == NULL) { + return NULL; + } + ctx->mac_type=type; switch(type){ case SSH_MAC_SHA1: diff --git a/src/libgcrypt.c b/src/libgcrypt.c index 46179016..7590e81f 100644 --- a/src/libgcrypt.c +++ b/src/libgcrypt.c @@ -91,7 +91,11 @@ void md5_final(unsigned char *md, MD5CTX c) { } ssh_mac_ctx ssh_mac_ctx_init(enum ssh_mac_e type){ - ssh_mac_ctx ctx=malloc(sizeof(struct ssh_mac_ctx_struct)); + ssh_mac_ctx ctx = malloc(sizeof(struct ssh_mac_ctx_struct)); + if (ctx == NULL) { + return NULL; + } + ctx->mac_type=type; switch(type){ case SSH_MAC_SHA1: |