wrapper: Reformat crypt_set_algorithms2()
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
Этот коммит содержится в:
родитель
60a3796041
Коммит
39b08af2e8
@ -224,11 +224,12 @@ void crypto_free(struct ssh_crypto_struct *crypto)
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SAFE_FREE(crypto);
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}
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static int crypt_set_algorithms2(ssh_session session){
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const char *wanted;
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int i = 0;
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static int crypt_set_algorithms2(ssh_session session)
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{
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const char *wanted = NULL;
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struct ssh_cipher_struct *ssh_ciphertab=ssh_get_ciphertab();
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struct ssh_hmac_struct *ssh_hmactab=ssh_get_hmactab();
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size_t i = 0;
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int cmp;
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/*
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@ -238,8 +239,11 @@ static int crypt_set_algorithms2(ssh_session session){
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/* out */
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wanted = session->next_crypto->kex_methods[SSH_CRYPT_C_S];
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while (ssh_ciphertab[i].name && strcmp(wanted, ssh_ciphertab[i].name)) {
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i++;
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for (i = 0; i < 64 && ssh_ciphertab[i].name != NULL; ++i) {
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cmp = strcmp(wanted, ssh_ciphertab[i].name);
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if (cmp == 0) {
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break;
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}
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}
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if (ssh_ciphertab[i].name == NULL) {
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@ -255,7 +259,6 @@ static int crypt_set_algorithms2(ssh_session session){
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ssh_set_error_oom(session);
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return SSH_ERROR;
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}
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i = 0;
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if (session->next_crypto->out_cipher->aead_encrypt != NULL) {
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/* this cipher has integrated MAC */
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@ -343,19 +346,22 @@ static int crypt_set_algorithms2(ssh_session session){
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SSH_LOG(SSH_LOG_PACKET, "Set HMAC input algorithm to %s", wanted);
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session->next_crypto->in_hmac = ssh_hmactab[i].hmac_type;
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i = 0;
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/* compression */
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if (strcmp(session->next_crypto->kex_methods[SSH_COMP_C_S], "zlib") == 0) {
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cmp = strcmp(session->next_crypto->kex_methods[SSH_COMP_C_S], "zlib");
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if (cmp == 0) {
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session->next_crypto->do_compress_out = 1;
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}
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if (strcmp(session->next_crypto->kex_methods[SSH_COMP_S_C], "zlib") == 0) {
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cmp = strcmp(session->next_crypto->kex_methods[SSH_COMP_S_C], "zlib");
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if (cmp == 0) {
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session->next_crypto->do_compress_in = 1;
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}
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if (strcmp(session->next_crypto->kex_methods[SSH_COMP_C_S], "zlib@openssh.com") == 0) {
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cmp = strcmp(session->next_crypto->kex_methods[SSH_COMP_C_S], "zlib@openssh.com");
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if (cmp == 0) {
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session->next_crypto->delayed_compress_out = 1;
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}
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if (strcmp(session->next_crypto->kex_methods[SSH_COMP_S_C], "zlib@openssh.com") == 0) {
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cmp = strcmp(session->next_crypto->kex_methods[SSH_COMP_S_C], "zlib@openssh.com");
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if (cmp == 0) {
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session->next_crypto->delayed_compress_in = 1;
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}
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