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libssh: include line number in state change debug messages

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Closes #2713
This commit is contained in:
Daniel Stenberg 2018-07-05 22:43:29 +02:00
parent 75105480dc
commit 0d3eeaadb4
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GPG Key ID: 5CC908FDB71E12C2
1 changed files with 14 additions and 3 deletions
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17
lib/ssh-libssh.c
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@ -204,11 +204,21 @@ static CURLcode sftp_error_to_CURLE(int err)
return CURLE_SSH;
}
#ifndef DEBUGBUILD
#define state(x,y) mystate(x,y)
#else
#define state(x,y) mystate(x,y, __LINE__)
#endif
/*
* SSH State machine related code
*/
/* This is the ONLY way to change SSH state! */
static void state(struct connectdata *conn, sshstate nowstate)
static void mystate(struct connectdata *conn, sshstate nowstate
#ifdef DEBUGBUILD
, int lineno
#endif
)
{
struct ssh_conn *sshc = &conn->proto.sshc;
#if defined(DEBUGBUILD) && !defined(CURL_DISABLE_VERBOSE_STRINGS)
@ -278,8 +288,9 @@ static void state(struct connectdata *conn, sshstate nowstate)
if(sshc->state != nowstate) {
infof(conn->data, "SSH %p state change from %s to %s\n",
(void *) sshc, names[sshc->state], names[nowstate]);
infof(conn->data, "SSH %p state change from %s to %s (line %d)\n",
(void *) sshc, names[sshc->state], names[nowstate],
lineno);
}
#endif