lib/libssh2
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tidy-up: avoid exclamations, prefer single quotes, in outputs

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Closes #1079
This commit is contained in:
Viktor Szakats
2023-06-01 09:38:00 +00:00
parent c89174a78b
commit 003fb454c3
34 changed files with 208 additions and 208 deletions
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30
example/subsystem_netconf.c
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@ -73,7 +73,7 @@ static ssize_t netconf_read_until(LIBSSH2_CHANNEL *channel, const char *endtag,
/* read more data until we see a rpc-reply closing tag followed by
* the special sequence ]]>]]> */
/* really, this MUST be replaced with proper XML parsing! */
/* really, this MUST be replaced with proper XML parsing. */
endreply = strstr(buf, endtag);
if(endreply)
@ -82,8 +82,8 @@ static ssize_t netconf_read_until(LIBSSH2_CHANNEL *channel, const char *endtag,
} while(!specialsequence && rd < buflen);
if(!specialsequence) {
fprintf(stderr, "netconf_read_until(): ]]>]]> not found!"
" read buffer too small?\n");
fprintf(stderr, "netconf_read_until(): ]]>]]> not found."
" Read buffer too small?\n");
return -1;
}
@ -133,26 +133,26 @@ int main(int argc, char *argv[])
/* Connect to SSH server */
sock = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
if(sock == LIBSSH2_INVALID_SOCKET) {
fprintf(stderr, "failed to open socket!\n");
fprintf(stderr, "failed to open socket.\n");
goto shutdown;
}
sin.sin_family = AF_INET;
sin.sin_addr.s_addr = inet_addr(server_ip);
if(INADDR_NONE == sin.sin_addr.s_addr) {
fprintf(stderr, "inet_addr: Invalid IP address \"%s\"\n", server_ip);
fprintf(stderr, "inet_addr: Invalid IP address '%s'\n", server_ip);
goto shutdown;
}
sin.sin_port = htons(830);
if(connect(sock, (struct sockaddr*)(&sin), sizeof(struct sockaddr_in))) {
fprintf(stderr, "Failed to connect to %s!\n", inet_ntoa(sin.sin_addr));
fprintf(stderr, "Failed to connect to %s.\n", inet_ntoa(sin.sin_addr));
goto shutdown;
}
/* Create a session instance */
session = libssh2_session_init();
if(!session) {
fprintf(stderr, "Could not initialize SSH session!\n");
fprintf(stderr, "Could not initialize SSH session.\n");
goto shutdown;
}
@ -196,7 +196,7 @@ int main(int argc, char *argv[])
if(auth & AUTH_PASSWORD) {
if(libssh2_userauth_password(session, username, password)) {
fprintf(stderr, "Authentication by password failed!\n");
fprintf(stderr, "Authentication by password failed.\n");
goto shutdown;
}
}
@ -204,7 +204,7 @@ int main(int argc, char *argv[])
if(libssh2_userauth_publickey_fromfile(session, username,
pubkey, privkey,
password)) {
fprintf(stderr, "Authentication by public key failed!\n");
fprintf(stderr, "Authentication by public key failed.\n");
goto shutdown;
}
else {
@ -212,7 +212,7 @@ int main(int argc, char *argv[])
}
}
else {
fprintf(stderr, "No supported authentication methods found!\n");
fprintf(stderr, "No supported authentication methods found.\n");
goto shutdown;
}
}
@ -220,16 +220,16 @@ int main(int argc, char *argv[])
/* open a channel */
channel = libssh2_channel_open_session(session);
if(!channel) {
fprintf(stderr, "Could not open the channel!\n"
"(Note that this can be a problem at the server!"
" Please review the server logs.)\n");
fprintf(stderr, "Could not open the channel.\n"
"(Note that this can be a problem at the server."
" Please review the server logs.)\n");
goto shutdown;
}
/* execute the subsystem on our channel */
if(libssh2_channel_subsystem(channel, "netconf")) {
fprintf(stderr, "Could not execute the \"netconf\" subsystem!\n"
"(Note that this can be a problem at the server!"
fprintf(stderr, "Could not execute the 'netconf' subsystem.\n"
"(Note that this can be a problem at the server."
" Please review the server logs.)\n");
goto shutdown;
}